CN102157775B - Handheld device - Google Patents
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- CN102157775B CN102157775B CN201010122328.2A CN201010122328A CN102157775B CN 102157775 B CN102157775 B CN 102157775B CN 201010122328 A CN201010122328 A CN 201010122328A CN 102157775 B CN102157775 B CN 102157775B
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- appearance member
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Abstract
The invention relates to a handheld device which comprises an external part, a system grounding plane and moving components, wherein the moving components comprise a carrier and a plane antenna; and the system grounding plane can be configured within the external part and is provided with a feed-in point. The plane antenna can be configured on the carrier and is provided with a connecting point. The carrier is detachably connected with the external part. When the carrier is connected with the external part, the connecting point is electrically connected with the feed-in point. In such as way, the signal receiving quality of the antenna can be improved, and the antenna frequency band of the handheld device can be changed by replacing the moving components.
Description
Technical field
The present invention about a kind of hand-held device, and especially in regard to a kind of hand-held device flat plane antenna being incorporated into moving part formula component.
Background technology
The communication mode of present society masses, slowly changes into radio communication, and radio communication device is also more and more tending towards variation, such as intelligent mobile phone, multimedia player, personal digital aid (PDA) and satellite navigator etc.Every electronic installation with wireless transmission function also all goes to improve towards compact design concept, to reach the electronic product being more suitable for everyday life and using.It is worth mentioning that, the antenna indispensable element that many wireless communication systems are indispensable just, and it concerns especially in the main composition important document of the overall performance of system.
For mobile phone, in order to reduce the volume of mobile phone, general mobile phone can adopt flat plane antenna.Flat plane antenna can be configured in housing (Housing) or lid (Cover), therefore flat plane antenna is easy to the impact being subject to other spare part on mobile phone, such as loud speaker (Speaker), battery (Battery) or connector (Connector).Height (Height/Volume) needed for the empty regions of certain flat plane antenna is also one of them principal element, that is the height of the empty regions of flat plane antenna is higher, and the collection of letters quality of antenna also can be better.
But the limited space in mobile phone, promote the height of the empty regions of flat plane antenna quite not easily.
On the other hand, the telecommunication specification of various countries is different, asks for an interview lower list one.For example, in Europe, the frequency band that second generation mobile communication technical specification (2G) uses has 880 ~ 960MHz, 1710 ~ 1880MHz, and the frequency band that third generation mobile communication technical specification (3G) uses has 1920 ~ 2170MHz, 880 ~ 960MHz.But in the U.S., the frequency band that 2G uses has 824 ~ 894MHz, 1850 ~ 1990MHz, the frequency band that third generation mobile communication technical specification (3G) uses has 1850 ~ 1990MHz, 824 ~ 894MHz.
The telecommunication specification of table one various countries
2G 3G
Europe 900 1800 Band 1 Band 8
880～ 1710～ 1920～ 880～
960MHz 1880MHz 2170MHz 960MHz
The U.S. 850 1900 Band 2 Band 5
824～ 1850～ 1850～ 824～
894MHz 1990MHz 1990MHz 894MHz
That is, the antenna of various countries' mobile phone can design according to the telecommunication specification of various countries.Therefore, when United States, use the Europe rule collection of letters quality of mobile phone and bad.Similarly, when European Region, use the collection of letters quality of U.S. rule mobile phone and bad.In order to solve the problem, user can only buy the mobile phone of different size usually respectively for every country.It is worth mentioning that, the operation interface of each mobile phone is all not identical with mode.For different mobile phones, user also must relearn the mode of operation of mobile phone, for user's quite inconvenience.
Summary of the invention
The invention provides a kind of hand-held device, the collection of letters quality of antenna can be promoted, also can change the antenna frequency band of hand-held device by replacing moving part formula component.
The present invention proposes a kind of hand-held device, and it comprises appearance member, system ground and moving part formula component.Moving part formula component comprises carrier and flat plane antenna.System ground is configurable within appearance member, has load point.Carrier is detachably connected to appearance member.Flat plane antenna is configurable on carrier, has the first contact.When carrier is connected to appearance member, the first contact is electrically connected load point.
In one embodiment of this invention, the carrier of moving part formula component has the lug boss relative to system ground.Flat plane antenna extends and is configured in the region of lug boss.When carrier is connected to appearance member or pulls down from appearance member, lug boss can be used as the point of application.
In one embodiment of this invention, flat plane antenna is configurable on inner surface or the outer surface of the lug boss of carrier, or is mounted to the internal layer of lug boss of carrier.
In one embodiment of this invention, system ground also has earth point.Flat plane antenna also has the second contact.When carrier is connected to appearance member, the second contact is electrically connected earth point.
In one embodiment of this invention, carrier has at least one perforation.Flat plane antenna extends to the inner surface of carrier from the outer surface of carrier by perforation.First contact is positioned at the inner surface of carrier.In another embodiment, perforation can be used as hanging ornament hole, MIC or sender.
In one embodiment of this invention, appearance member comprise housing, housing a part or be connected to the component of housing.
In one embodiment of this invention, appearance member comprises the first bayonet unit.Moving part formula component also comprises the second bayonet unit.Second bayonet unit can be used to the first bayonet unit phase buckle or separates buckle, to make carrier be connected to appearance member, also can pull down from this appearance member.
In one embodiment of this invention, hand-held device also comprises conducting element.Conducting element to be configurable on system ground and to be electrically connected load point.When carrier is connected to appearance member, the first contact is electrically connected load point by conducting element.
In one embodiment of this invention, hand-held device also comprises conducting element.Conducting element to be configurable on carrier and to be electrically connected the first contact, and when carrier is connected to appearance member, the first contact is electrically connected load point by conducting element.
In one embodiment of this invention, hand-held device also comprises sensing element.
Sensing element is configured on system ground, whether can be connected to appearance member in order to detect moving part formula component, and according to this output detection signal to system ground.In another embodiment, moving part formula component can be a part for appearance member or back of the body lid or a battery cover of hand-held device.
From another angle, the present invention proposes a kind of hand-held device, and it comprises appearance member, system ground and moving part formula component.System ground is configurable within appearance member, has load point.Moving part formula component comprises outer carrier, carrier and flat plane antenna.Outer carrier is detachably connected to appearance member.Carrier is connected to outer carrier.Flat plane antenna is configured on carrier, has contact.When carrier is connected to appearance member by outer carrier, above-mentioned contact is electrically connected load point.
In one embodiment of this invention, carrier is detachably connected to outer carrier.
From another angle, the present invention proposes a kind of hand-held device, and it comprises appearance member, system ground, stretch system ground plane and moving part formula component.System ground is configurable within appearance member, has load point.Stretch system ground plane is configurable within appearance member, has the first contact.First contact is electrically connected load point.Moving part formula component comprises carrier and flat plane antenna.Carrier is detachably connected to appearance member, also can pull down from appearance member.Flat plane antenna is configurable on carrier, has the second contact.When carrier is connected to appearance member, the second contact is electrically connected load point by the first contact.
From an angle again, the present invention proposes a kind of hand-held device, and it comprises appearance member, system ground, the first moving part formula component and the second moving part formula component.System ground is configurable within appearance member, has load point.First moving part formula component comprises the first carrier and the first flat plane antenna.First carrier is detachably connected to appearance member.First flat plane antenna is configured on the first carrier with the first layout patterns, has the first contact.When the first carrier is connected to appearance member, the first contact is electrically connected load point.Second moving part formula component comprises Second support and the second flat plane antenna.Second support is detachably connected to appearance member.Second flat plane antenna with the second layout patterns configuration on a second carrier, has the second contact.When Second support is connected to appearance member, the second contact is electrically connected load point.First layout patterns is not identical with the second layout patterns.
Based on above-mentioned, in hand-held device of the present invention, flat plane antenna is incorporated into moving part formula component, the space shared by flat plane antenna and collection of letters quality can be improved.In addition, moving part formula component can be assembled on the appearance member of hand-held device easily, also can pull down from appearance member.Therefore, the antenna frequency band of hand-held device can be changed by replacing moving part formula component.
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate accompanying drawing to be described in detail below.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of hand-held device according to the first embodiment of the present invention.
Fig. 2 is the schematic diagram of a kind of stretch system ground plane according to the first embodiment of the present invention.
Fig. 3 is the schematic diagram of a kind of moving part formula component according to the first embodiment of the present invention.
Fig. 4 is the generalized section of a kind of moving part formula component according to the first embodiment of the present invention.
Fig. 5 is the schematic diagram of a kind of sensing element according to the first embodiment of the present invention.
Fig. 6 A is the generalized section of a kind of moving part formula component according to the second embodiment of the present invention.
Fig. 6 B is the generalized section of a kind of moving part formula component according to the third embodiment of the present invention.
Fig. 6 C is the generalized section of a kind of moving part formula component according to the fourth embodiment of the present invention.
Fig. 6 D is another generalized section of a kind of moving part formula component according to the fifth embodiment of the present invention.
Fig. 6 E is the generalized section of a kind of moving part formula component according to the sixth embodiment of the present invention.
Main element symbol description
10: hand-held device
20: appearance member
30: stretch system ground plane
40: moving part formula component
41: outer carrier
42: carrier
50: flat plane antenna
60: sensing element
70: lug boss
F1, F2, G1, G2: conducting element
H1 ~ H4: bayonet unit
P1: end points
P2: winding displacement
VG, VF: perforation
Embodiment
In the conventional technology, the mobile phone of small size and good collection of letters quality, just like fish and bear's paw, are difficult to take into account.In addition, in the conventional technology, single mobile phone also cannot be applicable to the telecommunication specification of various countries, and therefore, the collection of letters quality of antenna itself also can be different.
By contrast, flat plane antenna is incorporated into moving part formula component by embodiments of the invention, and therefore flat plane antenna can not take the space of system ground.In addition, moving part formula component can be assembled on the appearance member of hand-held device, therefore can increase the height between flat plane antenna and system ground, promotes collection of letters quality.Due to moving part formula component tool dismounting function, as long as therefore according to the telecommunication specification of various countries, the flat plane antenna of different layout patterns is configured in different moving part formula components.User then can change the antenna frequency band of hand-held device by replacing moving part formula component, make single hand-held device can be applicable to the telecommunication specification of various countries.Elaborate embodiments of the invention below with reference to the accompanying drawings, drawings illustrate example embodiment of the present invention, the step that wherein identical label instruction is same or similar.
Fig. 1 is the schematic diagram of a kind of hand-held device according to the first embodiment of the present invention.Fig. 2 is the schematic diagram of a kind of stretch system ground plane according to the first embodiment of the present invention.Please merge with reference to Fig. 1 and Fig. 2, in the present embodiment, hand-held device 10 is described for mobile phone, but the present invention is not as limit.
Hand-held device 10 mainly comprises appearance member 20 (be such as housing, a part for housing or be connected to the component of housing), system ground (not shown) and moving part formula component 40, wherein system ground can be generally printed circuit board (PCB) (printed circuit board, PCB), and moving part formula component 40 can be a part for appearance member, and appearance member 20 also can be back of the body lid or the battery cover of hand-held device.In addition, hand-held device 10 also can comprise stretch system ground plane 30.Explain technical characteristic of the present invention for convenience, following appearance member 20 is all first using housing 20 as explanation, but not subject to the limits.
In the present embodiment, system ground and stretch system ground plane 30 are configured in housing 20.The earthing potential of system ground and the transmission line of coherent signal may extend to stretch system ground plane 30.More particularly, the earth point of system ground extends to the conducting element G1 of stretch system ground plane 30 by end points P1, wherein conducting element G1 can be considered earth point.The load point of system ground extends to the conducting element F1 of stretch system ground plane 30 by coaxial wire (not shown), wherein conducting element F1 can be considered load point.Above-mentioned conducting element F1, G1 are such as shell fragment (Spring) or thimble (PogoPin).Please note, winding displacement P2 is generally as the passage of transfer of data between system ground and stretch system ground plane 30, such as the use of USB joint (not shown) or microphone (not shown), and winding displacement P2 also can have ground path, it is connected between system ground and stretch system ground plane 30.
In general, traditional hand-held device is subject to the restriction of system ground, only can be designed to the shape being similar to tetragonal body.In the present embodiment, hand-held device 10 have employed the practice of extension grounding surface.Stretch system ground plane 30 is connected with system ground by deflection connecting elements (such as deflection winding displacement, elastic coupling element).The benefit of this practice is, stretch system ground plane 30 and system ground can be made to lay respectively at Different Plane.Thus, stretch system ground plane 30 can be postponed the face shaping of hand-held device 10, the earthing potential of system ground and the transmission line of coherent signal to be extended in hand-held device 10 everywhere, each space of hand-held device 10 can be used effectively.Hand-held device 10 also can not by the restriction of system ground in appearance design.
Fig. 3 is the schematic diagram of a kind of moving part formula component according to the first embodiment of the present invention.Fig. 4 is the generalized section of a kind of moving part formula component according to the first embodiment of the present invention.Please refer to Fig. 1 ~ Fig. 4, moving part formula component 40 comprises carrier 42 and flat plane antenna 50.In the present embodiment, moving part formula component 40 also comprises outer carrier 41, and its China and foreign countries' carrier 41 can be the part of appearance member, and appearance member can be a part of housing of hand-held device, back of the body lid or battery cover.Moving part formula component 40 also can comprise lug boss 70, and so as to increasing the height of the empty regions of flat plane antenna 50, therefore its collection of letters quality also can be better.
In the present embodiment, flat plane antenna 50 is incorporated into carrier 42.For example, flat plane antenna 50 is configured in the surface of carrier 42 with coating technique or is mounted within carrier 42.Flat plane antenna 50 extends to the conducting element F2 of carrier 42 inner surface by perforation (Via) VF, and wherein conducting element F2 can be considered the load point of flat plane antenna 50.Flat plane antenna 50 extends to the conducting element G2 of carrier 42 inner surface by perforation VG, and wherein conducting element G2 can be considered the earth point of flat plane antenna 50.Above-mentioned conducting element F2, G2 are such as shell fragment or thimble.Above-mentioned coating technique is such as mold interconnection device (Molded Interconnect Device; MID) technology or laser direct forming (Laser DirectStructuring; LDS) technology, the structure of inlaying then can utilize the technology of ejection formation.Thus, flat plane antenna 50 takies the space of system ground and stretch system ground plane 30 hardly, and system ground and stretch system ground plane 30 also have larger space to hold other elements.
In the present embodiment, carrier 42 has bayonet unit H1.Outer carrier 41 has bayonet unit H2.Bayonet unit H1 corresponds to bayonet unit H2.In other words, by bayonet unit H1 and H2 phase buckle, carrier 42 can buckle be connected to outer carrier 41, to form moving part formula component 40; Separate buckle by bayonet unit H1 and H2, carrier 42 can be pulled down from outer carrier 41.Note that carrier 42 possesses disassembling function is only a kind of selection embodiment.In another embodiment, carrier 42 can not have a disassembling function.
In addition, the outer carrier 41 of moving part formula component 40 has bayonet unit H3.Housing 20 has bayonet unit H4.Bayonet unit H3 corresponds to bayonet unit H4.In other words, by bayonet unit H3 and H4 phase buckle, moving part formula component 40 can be connected to housing 20, to form back of the body lid or the battery cover of hand-held device 10; Separate buckle by bayonet unit H3 and H4, moving part formula component 40 can be pulled down from housing 20.Note that the bayonet unit H1 ~ H4 shown in Fig. 1 and Fig. 3 is only a kind of selection embodiment, the present invention is not as limit.Skilled person can adopt dissimilar bayonet unit according to its demand.
When moving part formula component 40 is connected to housing 20, conducting element F2, G2 of carrier 42 can be electrically connected conducting element F1, G1 of stretch system ground plane 30 respectively.Thus, hand-held device 10 carries out radio communication by flat plane antenna 50.
In Fig. 4, when carrier 42 is connected to outer carrier 41, flat plane antenna 50 can between carrier 42 and outer carrier 41.Outer carrier 41 can be used as the containment vessel of flat plane antenna 50.Thus, flat plane antenna 50 is not easily damaged.Due between carrier 42 and outer carrier 41, usually can not configure other electronic components again, therefore flat plane antenna 50 is not vulnerable to the interference of other electronic components yet and reduces its collection of letters quality.
Skilled person it should be known that the height of the empty regions of flat plane antenna 50 is higher, and its collection of letters quality also can be better.Flat plane antenna 50 is configured in the surface of carrier 42 by the present embodiment.Therefore, when moving part formula component 40 is connected to housing 20, can form a hollow layer between carrier 42 and stretch system ground plane 30, this hollow layer can promote the distance between flat plane antenna 50 and stretch system ground plane 30.The collection of letters quality of flat plane antenna 50 can be promoted thus.For increasing the height in headroom district again, also can flat plane antenna 50 craftsmenship on carrier 42 be configured in the region of lug boss 70, so more can increase the height in headroom district.Be configured in the possible enforcement aspect in lug boss 70 region about flat plane antenna 50, describe in detail after appearance again.
Skilled person it should be known that the layout patterns (pattern) of flat plane antenna 50 can affect transmitting-receiving frequency band and the quality of antenna.For example, can by the size (such as length, width and shape) changing flat plane antenna 50, and flat plane antenna 50 be made to be more prone to receive and dispatch the frequency band range of the radio communication meeting Europe or the U.S..The present embodiment under different moving part formula components, can design the flat plane antenna of different layout patterns.User only needs to change different moving part formula components, just can change the transmitting-receiving frequency band of flat plane antenna.That is, if hand-held device 10 is configured with the moving part formula component of the flat plane antenna being suitable for Europe, hand-held device 10 then has good collection of letters effect in Europe.If hand-held device 10 device is configured with the moving part formula component of the flat plane antenna being suitable for the U.S., hand-held device 10 then has good collection of letters effect in the U.S..Thus, user, to country variant whilst on tour, only needs to be corresponding pattern by the moving part formula component replacement of hand-held device 10, hand-held device 10 just can be made to be applicable to the telecommunication specification of country variant.
Fig. 5 is the schematic diagram of a kind of sensing element according to the first embodiment of the present invention.If note that moving part formula component 40 really and housing 20 be interconnected, then flat plane antenna 50 may be caused cannot to be electrically connected to stretch system ground plane 30.The collection of letters ability of hand-held device 10 so can be caused greatly to reduce.In view of this, in the present embodiment, hand-held device 10 also can comprise sensing element 60, and wherein sensing element 60 is such as spring-return switch, but is not limited thereto.In other embodiments, sensing element 60 can be also other types switch, has the function of output detection signal.
Sensing element 60 is configurable on stretch system ground plane 30, whether can really be connected to housing 20 in order to detect moving part formula component 40, and according to this output detection signal to system ground 30.More particularly, when moving part formula component 40 is connected to housing 20 really, can touch sensing element 60, and provide normal detection signal to system ground 30, hand-held device like this 10 can not send warning.If moving part formula component 40 is not connected to housing 20 really, sensing element 60 cannot be touched, the detection signal of meeting output abnormality is to system ground 30, and above-mentioned abnormal detection signal can be shown on screen or with sound prompting user and reinstall moving part formula component 40 by hand-held device 10.
In addition, in the present embodiment, moving part formula component 40 also possesses the function of protection.Art technology person can by the region of the stretch system ground plane 30 of slot configuration below moving part formula component 40 of the slot of the battery of hand-held device 10, data transmission port, subscriber identification card (SubscriberIdentity Module, SIM) or memory card.Thus, hand-held device 10 need not for the extra bamboo product over cap of slot of the slot of battery, transfer of data port, SIM card or memory card.
Although hand-held device depicts a possible kenel in above-described embodiment, but have in art and usually know that the knowledgeable should know, each manufacturer is all different for the design of hand-held device, and therefore application of the present invention is when be not restricted to this kind of possible kenel.In other words, as long as flat plane antenna to be incorporated into the moving part formula component of tool dismounting function, be just met spiritual place of the present invention.Below again for several embodiment so that this area has usually know that the knowledgeable can further understand spirit of the present invention, and implement the present invention.
In a first embodiment, although hand-held device 10 is described for the hand-held device of planar inverted F-shape antenna (PIFA), the present invention is not limited to this.Technology disclosed in above-described embodiment also can be applicable to the hand-held device of unipole antenna (Monopole Antenna).
In a first embodiment, hand-held device 10 has extension grounding surface 30 is only a kind of selection embodiment.In other embodiments, hand-held device 10 can also show only have system ground and do not have stretch system ground plane 30.When moving part formula component 40 is connected to housing 20, flat plane antenna 50 is electrically connected to system ground by conducting element G1, G2, F1, F2.So also can reach effect similar with the first embodiment.
In a first embodiment, the configuration mode of Fig. 4 is only a kind of selection embodiment, and skilled person can change the execution mode of moving part formula component according to its demand.For example, Fig. 6 A is the generalized section of a kind of moving part formula component according to the second embodiment of the present invention.In the present embodiment, the carrier 42 of Fig. 4 can be omitted, and flat plane antenna 50 can be configured in the inner surface of the outer carrier 41 of moving part formula component 40.So not only can simplify hardware framework, also eliminate and form perforation in the processing procedure of carrier 42.
Again such as, Fig. 6 B is the generalized section of a kind of moving part formula component according to the third embodiment of the present invention.In the present embodiment, the carrier 42 of Fig. 4 can be omitted, and flat plane antenna 50 can be configured in the outer surface of the outer carrier 41 of moving part formula component 40.The stretch system ground plane 30 be positioned at inside outer carrier 41 can be electrically connected in order to make flat plane antenna 50.The present embodiment defines perforation VG, VF outside on carrier 41.So not only can simplify hardware framework, also can promote the distance between flat plane antenna 50 and stretch system ground plane 30, the collection of letters quality of strengthening flat plane antenna 50.In addition, perforation VG, VF also can be used as hanging ornament hole.If such as, by radio reception element, microphone, be configured in the stretch system ground plane 30 inside outer carrier 41, perforation VG, VF also can be used as MIC.
Moreover, protective layer (not shown) can also be formed on flat plane antenna 50 with outer carrier 41.Protective layer can be such as spray paint.Protective layer not only can avoid flat plane antenna 50 to be damaged, and also can prevent user from touching flat plane antenna 50 and interfering with the collection of letters quality of flat plane antenna 50.In addition, protective layer can be such as transparent or semitransparent material, and user so can be allowed to see the shape of flat plane antenna 50, hand-held device 10 is had concurrently attractive in appearance with science and technology sense.
Again such as, Fig. 6 C to Fig. 6 E is the generalized section of a kind of moving part formula component according to fourth, fifth, six embodiments of the present invention respectively.In Fig. 6 C to Fig. 6 E, the carrier 42 of Fig. 4 can be omitted, and on the outer carrier 41 of moving part formula component 40, form the lug boss 70 (that comparatively exaggerates draws method, to highlight its thin portion structure) relative to stretch system ground plane 30.Note that the flat plane antenna 50 of the present embodiment is extensible and be configured in the region of lug boss 70.Flat plane antenna 50 in Fig. 6 C is configured in the inner surface of the lug boss 70 of carrier 42; Flat plane antenna 50 in Fig. 6 D is mounted to the internal layer of the lug boss 70 of carrier 42; Flat plane antenna 50 in Fig. 6 E is configured in the outer surface of the lug boss 70 of carrier 42.The enforcement aspect of above-mentioned three kinds, all because flat plane antenna 50 extends and is configured in the region of lug boss 70, therefore can increase the distance between flat plane antenna 50 and stretch system ground plane 30 further, therefore can strengthen the collection of letters quality of flat plane antenna 50 further.Moreover, when the outer carrier 41 of moving part formula component 40 be configured in housing 20 or for pulling down from housing 20 time, lug boss 70 also can be used as the point of application of finger, so that the outer carrier 41 of user's dismounting.
In sum, different flat plane antennas is incorporated into different moving part formula components by the present invention, not only can improve the space shared by flat plane antenna and collection of letters quality.User also can change the antenna frequency band of hand-held device by replacing moving part formula component.In addition, embodiments of the invention also have following effect.
Form the lug boss relative to system ground at moving part formula component, and make flat plane antenna extend to lug boss.So can increase the distance between flat plane antenna and system ground further, strengthen the collection of letters quality of flat plane antenna.Lug boss also can be used as the point of application, so that user's dismounting moving part formula component.
Flat plane antenna not only can be extended to inner surface from the outer surface of outer carrier by the perforation of outer carrier, and perforation can be used as hanging ornament hole or MIC.
Moving part formula component has the function of protection.Can by the region of the stretch system ground plane of slot configuration below moving part formula component of the slot of the battery of hand-held device, data transmission port, SIM card or memory card.Thus, hand-held device then need for the extra bamboo product over cap of slot of the slot of battery, data transmission port, SIM card or memory card.
Flat plane antenna is configured on carrier, then carrier is connected to outer carrier, make flat plane antenna between carrier and outer carrier.Carrier like this and outer carrier can be used as the containment vessel of flat plane antenna, avoid flat plane antenna to damage.
At handset configuration sensing element.When moving part formula component is not connected to housing really, hand-held device can send warning, reminds user.
Although the present invention with embodiment openly as above; so itself and be not used to limit the present invention; have in any art and usually know the knowledgeable; without departing from the spirit and scope of the present invention; when doing a little change and retouching, therefore protection scope of the present invention is when being as the criterion depending on those as defined in claim.
Claims (16)
1. a hand-held device, comprising:
One appearance member;
One system ground, is configured within this appearance member, has a load point; And
One moving part formula component, comprising:
One carrier, it is detachably connected to this appearance member; And
One flat plane antenna, configure on this carrier with one first layout patterns, have one first contact, when this carrier is connected to this appearance member, this first contact is electrically connected this load point,
Wherein, this carrier of this moving part formula component has the lug boss relative to this system ground, and this flat plane antenna extends and is configured in the region of this lug boss, and this lug boss is configured to the height of the empty regions increasing this flat plane antenna,
Wherein, when this moving part formula component replacement is another moving part formula component with another flat plane antenna, the transmitting-receiving frequency band of this hand-held device changes according to one second layout patterns of this another flat plane antenna, and wherein this first layout patterns is not identical with this second layout patterns.
2. hand-held device according to claim 1, wherein when this moving part formula component is connected to this appearance member or pulls down from this appearance member, this lug boss is as a point of application.
3. hand-held device according to claim 2, wherein this flat plane antenna is configured in inner surface or the outer surface of this lug boss of this carrier, or is mounted to the internal layer of this lug boss of this carrier.
4. hand-held device according to claim 1, wherein this system ground also has an earth point, and this flat plane antenna also has one second contact, and when this carrier is connected to this appearance member, this second contact is electrically connected this earth point.
5. hand-held device according to claim 1, wherein this carrier has at least one perforation, and this flat plane antenna extends to an inner surface of this carrier from an outer surface of this carrier by this perforation, this first contact is positioned at this inner surface of this carrier.
6. hand-held device according to claim 5, wherein this perforation can as hanging ornament hole, MIC or sender.
7. hand-held device according to claim 1, wherein this appearance member comprise housing, housing a part or be connected to the component of housing.
8. hand-held device according to claim 1, wherein this appearance member comprises one first bayonet unit, this moving part formula component also comprises one second bayonet unit, this second bayonet unit is used for the first bayonet unit phase buckle or separates buckle, to make this carrier can be connected to this appearance member, also can pull down from this appearance member.
9. hand-held device according to claim 1, also comprises:
One conducting element, being configured on this system ground and being electrically connected this load point, when this carrier is connected to this appearance member, this first contact is electrically connected this load point by this conducting element.
10. hand-held device according to claim 1, also comprises:
One conducting element, configure on this carrier and be electrically connected this first contact, when this carrier is connected to this appearance member, this first contact is electrically connected this load point by this conducting element.
11. hand-held devices according to claim 1, also comprise:
One sensing element, is configured on this system ground, whether is connected to this appearance member, and exports a detection signal according to this to this system ground in order to detect this moving part formula component.
12. hand-held devices according to claim 1, wherein this moving part formula component is a part for this appearance member or back of the body lid or a battery cover of this hand-held device.
13. 1 kinds of hand-held devices, comprising:
One appearance member;
One system ground, is configured within this appearance member, has a load point; And
One moving part formula component, comprising:
One outer carrier, it is detachably connected to this appearance member;
One carrier, it is connected to this outer carrier; And
One flat plane antenna, on this carrier, have a contact, when this carrier is connected to this appearance member by this outer carrier, this contact is electrically connected this load point in configuration,
Wherein, this carrier of this moving part formula component has the lug boss relative to this system ground, and this flat plane antenna extends and is configured in the region of this lug boss, and this lug boss is configured to the height of the empty regions increasing this flat plane antenna.
14. hand-held devices according to claim 13, wherein this carrier is detachably connected to this outer carrier.
15. 1 kinds of hand-held devices, comprising:
One appearance member;
One system ground, is configured within this appearance member, has a load point; And
One stretch system ground plane, is configured within this appearance member, has one first contact, and wherein this first contact is electrically connected this load point;
One moving part formula component, comprising:
One carrier, it is detachably connected to this appearance member; And
One flat plane antenna, on this carrier, have one second contact, when this carrier is connected to this appearance member, this second contact is electrically connected this load point by this first contact in configuration,
Wherein, this carrier of this moving part formula component has the lug boss relative to this system ground, and this flat plane antenna extends and is configured in the region of this lug boss, and this lug boss is configured to the height of the empty regions increasing this flat plane antenna.
16. 1 kinds of hand-held devices, comprising:
One appearance member;
One system ground, is configured within this appearance member, has a load point;
One first moving part formula component, comprising:
One first carrier, it is detachably connected to this appearance member; And
One first flat plane antenna, be configured on this first carrier with one first layout patterns, there is one first contact, when this first carrier is connected to this appearance member, this first contact is electrically connected this load point, wherein this first carrier of this first moving part formula component has one first lug boss relative to this system ground, and this first flat plane antenna extends and is configured in the region of this first lug boss, and this first lug boss is configured to the height of the empty regions increasing this first flat plane antenna;
And
One second moving part formula component, comprising:
One Second support, it is detachably connected to this appearance member; And
One second flat plane antenna, be configured on this Second support with one second layout patterns, there is one second contact, when this Second support is connected to this appearance member, this second contact is electrically connected this load point, wherein this Second support of this second moving part formula component has one second lug boss relative to this system ground, this second flat plane antenna extends and is configured in the region of this second lug boss, this the second lug boss is configured to the height of the empty regions increasing this second flat plane antenna, and wherein this first layout patterns is not identical with this second layout patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010122328.2A CN102157775B (en) | 2010-02-12 | 2010-02-12 | Handheld device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010122328.2A CN102157775B (en) | 2010-02-12 | 2010-02-12 | Handheld device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102157775A CN102157775A (en) | 2011-08-17 |
| CN102157775B true CN102157775B (en) | 2015-01-21 |
Family
ID=44439064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010122328.2A Active CN102157775B (en) | 2010-02-12 | 2010-02-12 | Handheld device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102157775B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928760A (en) * | 2013-01-10 | 2014-07-16 | 苏州劲颖精密模具有限公司 | Antenna |
| CN103928759A (en) * | 2013-01-10 | 2014-07-16 | 苏州劲颖精密模具有限公司 | Antenna |
| CN104244648B (en) * | 2013-06-17 | 2018-08-10 | 联想(北京)有限公司 | Electronic equipment, shell for electronic equipment and the method for making the shell |
| CN104185126B (en) * | 2014-09-01 | 2018-07-06 | 歌尔股份有限公司 | Loud speaker module and its assemble method |
| CN106785386B (en) * | 2016-11-30 | 2019-10-11 | 宇龙计算机通信科技(深圳)有限公司 | A kind of mobile terminal and preparation method thereof |
| CN112019659B (en) * | 2019-05-31 | 2023-03-28 | 中兴通讯股份有限公司 | Rear shell in mobile terminal and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0833455A2 (en) * | 1996-09-30 | 1998-04-01 | Nokia Mobile Phones Ltd. | Exchangeable hardware module for radiotelephone |
| CN1416222A (en) * | 2001-10-31 | 2003-05-07 | 株式会社东芝 | Radio communicating device and information processing device arranged with such device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2990083B2 (en) * | 1996-12-27 | 1999-12-13 | 静岡日本電気株式会社 | Mobile communication antenna device |
| US6924770B2 (en) * | 2003-07-25 | 2005-08-02 | Sony Ericsson Mobile Communications Ab | External modular antennas and wireless terminals incorporating the same |
| KR100740083B1 (en) * | 2004-11-24 | 2007-07-16 | 삼성전자주식회사 | Built-in antenna for protable wireless terminal |
| CN101083477B (en) * | 2006-05-30 | 2011-05-11 | 仁宝电脑工业股份有限公司 | Electronic device having dual-antenna arrangement and its antenna switching method |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0833455A2 (en) * | 1996-09-30 | 1998-04-01 | Nokia Mobile Phones Ltd. | Exchangeable hardware module for radiotelephone |
| CN1416222A (en) * | 2001-10-31 | 2003-05-07 | 株式会社东芝 | Radio communicating device and information processing device arranged with such device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102157775A (en) | 2011-08-17 |
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