CN1716790A - Antenna element and arrangements of electric connection thereof and portable set - Google Patents
Antenna element and arrangements of electric connection thereof and portable set Download PDFInfo
- Publication number
- CN1716790A CN1716790A CNA2005100803082A CN200510080308A CN1716790A CN 1716790 A CN1716790 A CN 1716790A CN A2005100803082 A CNA2005100803082 A CN A2005100803082A CN 200510080308 A CN200510080308 A CN 200510080308A CN 1716790 A CN1716790 A CN 1716790A
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- China
- Prior art keywords
- main body
- antenna
- aerial
- circuit board
- printed circuit
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
The invention provides a kind of portable set that has the variable built-in aerial that slides, this equipment comprises: main body, variable built-in aerial and arrangements of electric connection, described variable built-in aerial is assemblied in the precalculated position of main body and is constructed to and can slide with respect to described main body up/down according to the antenna receiving sensitivity, and described arrangements of electric connection is used for carrying out the signal transmission between described main body and described variable built-in aerial.
Description
Technical field
Present invention relates in general to portable set, it comprises digital communication equipment, as cell phone, PDA(Personal Digital Assistant), cell-phone (HHP), camera phone, game phones and Internet telephony, especially relates to the antenna of portable set.In more detail, the present invention relates to antenna element and arrangements of electric connection thereof, simple and its antenna of antenna element opening/closing receives sensitive rank and can regulate, and further relates to the portable set with this antenna element and arrangements of electric connection thereof.
Background technology
Usually, " portable communication device " refers to that the user can carry and be used for to carry out with another companion the electronic equipment of radio communication.The structure trend of this portable communication device be towards diminish, attenuation, weight reduction and improve attraction and consider that simultaneously the direction of the portability that equipment is desired develops.Further structure trend is towards providing multimedia direction to develop, utilizing multimedia can realize various functions.Therefore, that portable communication device just is being developed into is small and exquisite, the multi-functional communications equipment of light weight, and will constantly improve to adapt to various multimedia environments or internet environment.In addition, no matter the world each local age of user and sex, this portable communication device all is considered to the necessity that carries always.
Popular conventional portable communication devices is divided into several types according to its outward appearance.For example, traditional portable communication device is divided into board-type, flip-type and folded form communication equipment according to its outward appearance.The board-type communication equipment refers to form according to board-type the communication equipment of single shell, the communication equipment that the flip-type communication equipment refers to utilize hinge means that its flip member and board-type shell are assembled together rotationally, the folded form communication equipment refers to utilize hinge means that its folded piece and single board-type shell are assembled together rotationally, thereby folded piece can fold into the communication equipment on the shell.
In addition, according to wearing position or method, portable set can be divided into neck belt and Wrist belt-type communication equipment.Neck belt communication equipment refers to can be by the portable communication device that carries around user's worn portable communication device with belt, and the Wrist belt-type communication equipment refers to the portable communication device that can carry by the weared on wrist portable communication device around the user.
In addition, consider the method for opening/closing of equipment, portable set can be further divided into rotary-type and the sliding-type communication equipment.Rotary-type communication equipment refers to assemble rotationally and face one another simultaneously the communication equipment of ground two shell of opening/closing, and the sliding-type communication equipment refers to the communication equipment by two shell of motion opening/closing that alongst slides.
These traditional portable communication devices are just further developing and are becoming except that function of voice communication, can also realize the advanced person's of high-speed data communication portable communication device.That is, in order to satisfy the demand that the user increases gradually, for the high-speed data speed transmission data, following portable communication device will adopt wireless communication technology that service is provided.
Recently, traditional portable communication device has disposed pick-up lens, has promoted the transmission of picture signal thus.Now, popular portable communication device can use function external or that built-in camera is further carried out video communication or taken pictures.
Yet, the problem below the antenna assembly that uses in traditional portable communication device has.Have at traditional portable communication device and to comprise under helical antenna and the situation of bar antenna as the retractible antenna of antenna assembly, when receiving sensitivity reduces, need the user to pull out the bar antenna of withdrawal and the bar antenna that withdrawal is pulled out after calling out, do very inconvenient like this.In addition, when in pocket, carrying portable communication device, because the outstanding portability of equipment that makes of antenna equipment reduces.In addition, when portable communication device was dropped, exterior antenna often damaged.
In addition, have at portable communication device under the situation of fixing Built-in antenna apparatus, when because features of terrain when reducing the antenna receiving sensitivity, has no idea to deal with the reduction of receiving sensitivity.
The system and method that therefore, need be used for the improved antenna element of portable communication device.
Summary of the invention
Purpose of the present invention is exactly from solving the problems referred to above and shortcoming at least basically, and advantage in greater detail is provided at least below.Therefore, purpose of the present invention just provides portable set, and this equipment comprises variable built-in aerial, passes through upwards or adjust to the lower slider antenna sensitivity of built-in aerial according to receiving sensitivity.
Another object of the present invention just provides a kind of portable communication device, and this equipment comprises and forms the variable built-in aerial that can slide according to receiving sensitivity.
Another object of the present invention just provides a kind of portable communication device, and this equipment comprises that form can be along the variable built-in aerial of the length direction linear slide of main body.
Another object of the present invention just provides a kind of portable communication device, and this equipment comprises can be by the variable built-in aerial of opening/closing simply.
Another object of the present invention just provides a kind of portable set, and this equipment comprises the variable built-in aerial that slides, and this dwi hastasana becomes and can automatically, manually or semi-automatically transmit strength for sliding motion according to receiving sensitivity.
According to an aspect of the present invention, a kind of portable set is provided, this portable set comprises: main body, variable built-in aerial and arrangements of electric connection, described built-in aerial is assemblied in the precalculated position of described main body and is constructed to according to the antenna receiving sensitivity and slides along the length direction up/down of described main body, and described arrangements of electric connection is used for carrying out the signal transmission between described main body and described variable built-in aerial.
According to another aspect of the present invention, a kind of arrangements of electric connection that is used for carrying out the portable set of signal transmission between main body and variable built-in aerial is provided, described arrangements of electric connection is configured to and can slides with respect to described main body up/down, described arrangements of electric connection comprises the fixing flexible printed circuit board (PCB) (PCB) that is installed on the described main body, be installed in portable antenna PCB and jockey on the variable built-in aerial, PCB goes up and the other end is connected on the portable antenna PCB described jockey by free end being slidingly attached to fixedly, wherein, according to the sliding motion of portable antenna PCB, described free end contacts fixedly PCB slidably.
According to another aspect of the present invention, a kind of arrangements of electric connection of portable set is provided, it comprises fixing flexible printed circuit board (PCB) (PCB), portable antenna PCB and helical form cable, and the two ends of described cable are fixed and are electrically connected to described fixedly PCB and described portable antenna PCB respectively.Described spiral cable is along the moving direction assembling of described mobile PC B, thereby its length is variable.
According to another aspect of the present invention, a kind of arrangements of electric connection of portable set is provided, it comprises fixing flexible printed circuit board (PCB) (PCB), on fixing PCB by the mobile PC B of sliding guidance be connected terminals, the free end of described connection terminals is slidingly attached on the described fixedly PCB, the other end is connected on the described portable antenna PCB, and along the assembling of the moving direction of described portable antenna PCB, wherein the described free end of terminals contacts described fixedly PCB slidably.
Description of drawings
From the detailed description of carrying out below in conjunction with accompanying drawing, will make the present invention above-mentioned and other purposes, feature and advantage become clearer, wherein:
Fig. 1 is the front view of slip/rotation type portable set of having variable built-in aerial according to an exemplary embodiment of the present invention;
Fig. 2 is the rearview of the slip shown in Fig. 1/rotation type portable set;
Fig. 3 is the end view of the slip shown in Fig. 1/rotation type portable set;
Fig. 4 is the front view of the type of slip/rotation according to an exemplary embodiment of the present invention portable set under the state that its slide is slided shown in Fig. 1;
Fig. 5 is the rearview of the type of slip/rotation according to an exemplary embodiment of the present invention portable set under the state that its variable built-in aerial is skidded off shown in Fig. 4;
Fig. 6 is the end view of the slip shown in Fig. 5/rotation type portable set;
Fig. 7 is the end view of slip/rotation type portable set of being assembled together of the bottom of its variable built-in aerial and main body according to an exemplary embodiment of the present invention;
Fig. 8 is the rearview of the slip shown in Fig. 7/rotation type portable set;
Fig. 9 is the perspective view of the folder-type portable apparatus that is assembled together of the top of its variable built-in aerial and folders according to an exemplary embodiment of the present invention;
Figure 10 is the perspective view of the folder-type portable apparatus shown in Fig. 9 under the state that its variable built-in aerial that slides is skidded off;
Figure 11 is the perspective view of the folder-type portable apparatus that is assembled together of the bottom of its variable built-in aerial and main body according to an exemplary embodiment of the present invention;
Figure 12 is the perspective view of the folder-type portable apparatus shown in Figure 11 under the state that its variable built-in aerial is skidded off;
Figure 13 is the perspective view of the rotation type portable set that is assembled together of the top of its variable built-in aerial and rotation shell according to an exemplary embodiment of the present invention;
Figure 14 is the perspective view of rotation type portable set under the state that its variable built-in aerial is skidded off shown in Figure 13;
Figure 15 is the perspective view of the rotation type portable set that is assembled together of the bottom of its variable built-in aerial and main body according to an exemplary embodiment of the present invention;
Figure 16 is the perspective view of the unidirectional slide type portable device that is assembled together of the top of its variable built-in aerial and slide according to an exemplary embodiment of the present invention;
Figure 17 is the perspective view of the unidirectional slide type portable device shown in Figure 16 under the state that its variable built-in aerial is skidded off;
Figure 18 is the perspective view of the unidirectional slide type portable device that is assembled together of the bottom of its variable built-in aerial and slide according to an exemplary embodiment of the present invention;
Figure 19 is the perspective view of the unidirectional slide type portable device shown in Figure 18 under the state that its variable built-in aerial is skidded off;
Figure 20 A is the front view of the arrangements of electric connection of variable built-in aerial according to an exemplary embodiment of the present invention;
Figure 20 B is the end view of the arrangements of electric connection shown in Figure 20 A;
Figure 21 is the front view of the arrangements of electric connection shown in Figure 20 A under the state that variable built-in aerial is skidded off;
Figure 22 A and Figure 22 B are the perspective views of the arrangements of electric connection of the variable built-in aerial of another exemplary embodiment according to the present invention;
Figure 23 is the end view of the arrangements of electric connection shown in Figure 22 A under the state that variable built-in aerial is skidded off;
Figure 24 is the upwards front view of slide type portable device that has antenna element according to an exemplary embodiment of the present invention;
Figure 25 is the upwards front view of slide type portable device under the state that its antenna element is upwards skidded off shown in Figure 24;
Figure 26 is the perspective view of the antenna element that is assembled together with slide according to an exemplary embodiment of the present invention;
Figure 27 A and Figure 27 B are the antenna elements shown in Figure 26 in slide respectively by outwards and the side cross section view under the state that inwardly slides;
Figure 28 A and Figure 28 B be the antenna element shown in Figure 26 the second antenna flexible print circuit its be disconnected respectively be connected with the state that is connected under end view.
In the accompanying drawings, same Reference numeral is appreciated that and refers to same part, parts and structure.
Embodiment
To be described in detail with reference to the attached drawings a plurality of exemplary embodiment of the present invention hereinafter now.In the accompanying drawings, although same or similar element all has description in different accompanying drawings, represent with same Reference numeral.In the following description, for clarity and conciseness, omit well-known function of those skilled in the art and structure.
Arrive shown in Figure 6 as Fig. 1, portable set according to the embodiment of the invention comprises: main body 100, the variable built-in aerial 300 that comprises antenna casing and slide 200, the top of described variable built-in aerial 300 and main body is assembled together and is configured to slide along the length direction of main body 100 and faces the front surface 101 of main body simultaneously, and described slide 200 is slided point-blank by the length direction along main body 100 and come the predetermined portions of opening/closing main body front surface 101 simultaneously in the face of the front surface 101 of main body.
As shown in Figure 1, be furnished with a plurality of parts on the front surface 201 of slide, comprise: the display unit 212 of loudspeaker unit 210, contiguous loudspeaker unit 210 and contiguous display unit 212 also comprise first keypad 214 of a plurality of keys.
Variable built-in aerial 300 refers to the antenna element whether its receiving sensitivity is upwards slided and changed according to the antenna element that is installed in the antenna casing.Preferably, unnecessary restriction is configured to variable built-in aerial at the top of main body 100.Another kind of scheme is that variable built-in aerial 300 can be assembled together with the bottom of main body 100, also can be assembled together with the top or the bottom of slide 200.
Shown in Fig. 2 and 3, variable built-in aerial 300 comprises antenna casing, and this antenna casing has limit part 301, two side portions 302 and 303 and rear section 304, and all these parts are combined into one and cover the top of main body 100 fully.One or more side part 302 and 303 can be provided with the ledge (not shown), and antenna 300 is slided along main body 100.
As shown in Figure 2, on the rear surface of main body, be furnished with a plurality of parts, comprise: the rear section 304 of variable built-in aerial, the battery locking projection K of contiguous rear section 304 and the power brick B of adjacent cells locking press button K.
As shown in Figure 4, be furnished with a plurality of parts on the front surface 101 of main body, comprise that microphone unit 112, the second keypads 110 of second keypad 110 and contiguous second keypad 110 comprise a plurality of keys, when slide 200 was upwards slided, these keys 110 were exposed.
Preferably, variable built-in aerial 300 can form and can slide according to any one pattern in automatic, the manual and semi-automatic pattern.Variable built-in aerial 300 slides according to the antenna receiving sensitivity, according to the operator scheme of variable built-in aerial 300, can be provided for the power source of sliding motion with different ways.
In the structure of automatic mode, variable its receiving sensitivity of built-in aerial 300 sensings and according to the receiving sensitivity that senses with respect to the top of main body 100 automatically upwards or to lower slider.The slowdown module (not shown) that motor (not shown) and being used to reduces motor power can be used as automatic power source, provides guiding piece (not shown) or guide rail (not shown) to determine the glide direction of variable built-in aerial 300.Variable built-in aerial in addition, provides independent operation keys (not shown), so that can be pinned or discharges this operation keys and automatically slide up or down by automatic power source in response to the user.
In the structure of manual mode, one finds the notice of the low antenna receiving sensitivity that shows by display unit 212, and the user just can be by the manual strength up/down variable built-in aerial 300 that slides fully.Provide guiding piece or guide rail, to determine the glide direction of variable built-in aerial 300.
In the structure of semi-automatic pattern, one when finding that the receiving sensitivity of antenna is low, by the power that only provides up/down to slide in the starting stage, and user's variable built-in aerial 300 that just can up/down slides.That is, provide the initial trigger that comes from user sliding power to variable built-in aerial, remaining main sliding power comes from the elastic component (not shown).Similarly, provide guiding piece or guide rail, to determine the glide direction of variable built-in aerial 300.Elastic component can comprise curved spring, helical spring or sheet spring.In addition, variable built-in aerial 300 can comprise independent operation keys (not shown), like this user can unlocking state variable built-in aerial is fully upwards slided by promoting operation keys simply.
Variable built-in aerial 300 further comprises the arrangements of electric connection (not shown), is used for before sliding motion and transmission signals afterwards.Will be described in greater detail below arrangements of electric connection.
In this manner, the user can be according to the antenna receiving sensitivity variable built-in aerial 300 of up/down slide portable equipment easily.
Fig. 7 and Fig. 8 show the state that the bottom of variable according to an exemplary embodiment of the present invention built-in aerial 40 and main body 42 is assembled together.According to its receiving sensitivity, variable built-in aerial 40 slides on the bottom of main body 42.
Now the various types of portable sets that are provided with according to the variable built-in aerial of the embodiment of the invention will be described in more detail.According to identical with foregoing description basically mode, form the following illustrative portable set, so that its variable built-in aerial can move according to any one pattern in automatic, the manual and semi-automatic pattern, in this portable set, be provided with substantially the same guiding piece and electrical connection mechanism.
Fig. 9 shows the folder-type portable equipment that is provided with according to the variable built-in aerial of the embodiment of the invention to Figure 12.
Fig. 9 and Figure 10 show the folder-type portable apparatus that the top of its variable built-in aerial 50 and folders 54 according to an exemplary embodiment of the present invention is assembled together.This folder-type portable apparatus comprises: main body 52, folders 54, variable built-in aerial 50 and arrangements of electric connection (not shown), described folders 54 around hinge axis A1 with respect to main body 52 opening/closing rotationally, described variable built-in aerial 50 is assembled in the face of the top of folders 54 and is configured to and can slides along the length direction up/down of folders 54 according to the antenna receiving sensitivity, and described arrangements of electric connection is used for carrying out the signal transmission between folders 54 and variable built-in aerial 50.Be described in more detail below arrangements of electric connection.
Figure 11 and Figure 12 show the folder-type portable apparatus that the bottom of its variable built-in aerial 55 and main part 52 according to an exemplary embodiment of the present invention is assembled together.Figure 11 shows the state that is withdrawn into the bottom of main body 52 at variable built-in aerial 55, and Figure 12 shows the state that is skidded off fully by the bottom from main body at variable built-in aerial 55.
Figure 13 shows the rotation type portable set that wherein is provided with according to the variable built-in aerial of the embodiment of the invention to Figure 15.Figure 13 and Figure 14 show the rotation type portable set that the top of its variable built-in aerial 60 and rotation shell 64 according to an exemplary embodiment of the present invention is assembled together.With reference to Figure 13 and Figure 14, rotation type portable set comprises: main body 62, rotation shell 64, variable built-in aerial 60 and arrangements of electric connection (not shown), described rotation shell 64 around hinge axis rotationally opening/closing simultaneously in the face of the front surface of main body 62, described variable built-in aerial 60 is assembled in the face of the top of rotation shell 64 and is constructed to and can slides along the length direction up/down of rotation shell 64 according to the antenna receiving sensitivity, and arrangements of electric connection is used for carrying out the signal transmission between rotation shell 64 and variable built-in aerial 60.Arrangements of electric connection is described in greater detail below.Figure 14 shows after 180 ° of rotation shell 64 relative main body 62 rotations variable built-in aerial by the state that fully upwards slides.
Figure 15 shows the rotation type portable set that the bottom of its variable built-in aerial 65 and main body 62 according to an exemplary embodiment of the present invention is assembled together.Figure 15 shows variable built-in aerial 65 by the state that is skidded off from the bottom of main body 62 fully.
Figure 16 shows to Figure 19 and is provided with the slide type portable device of variable built-in aerial according to an exemplary embodiment of the present invention.Figure 16 and Figure 17 show the slide type portable device that the top of its variable built-in aerial 70 and slide 74 according to an exemplary embodiment of the present invention is assembled together.With reference to Figure 16 and Figure 17, slide type portable device comprises: main body 72, slide 74, variable built-in aerial and arrangements of electric connection (not shown), described slide 74 is assembled and is constructed to and can slide along the length direction up/down of main body 72 round the predetermined portions of main body 72, described variable built-in aerial is assembled in the face of the top of slide 74 and is constructed to according to the antenna receiving sensitivity and slides along the length direction up/down of slide 74, and described arrangements of electric connection is used for carrying out the signal transmission between slide 74 and variable built-in aerial 70.Arrangements of electric connection will be described in greater detail below.
Figure 16 shows the state that variable built-in aerial 70 is withdrawn fully, and Figure 17 shows the state that variable built-in aerial 70 is skidded off fully.Determine about whether upwards or to the decision of the variable built-in aerial 70 of lower slider according to the antenna receiving sensitivity.
Figure 18 and Figure 19 show the slide type portable device that the bottom of its variable built-in aerial 65 and main body according to an exemplary embodiment of the present invention is assembled together.Figure 18 shows the state that variable built-in aerial is fully retracted the bottom of main body 72, and Figure 17 shows the state that variable built-in aerial is skidded off fully from the bottom of main body 72.
Now the structure of arrangements of electric connection will be described in more detail.Arrangements of electric connection can be suitable for any embodiment of the present invention, comprises the variable built-in aerial of the automatic mode according to the embodiment of the invention, manual mode and the semi-automatic pattern of all foregoing descriptions.Arrangements of electric connection has the function of antenna and carries out and incite somebody to action below the function of auxiliary antenna in greater detail.
With reference to figure 20A to Figure 21, jockey 82 according to an exemplary embodiment of the present invention is provided, be used for being installed in the fixed printed circuit board (PCB) 81 on the main body and being installed in transmission of electric signals between the portable antenna PCB 80 on the variable built-in aerial, described fixed printed circuit board 81 is objects of fixing, and portable antenna is the object that moves.Particularly, in order to carry out signal transmission, an end of jockey 82 is attached to fixedly on the PCB 81, and an end is attached on the portable antenna PCB 80, and the length 1 of jockey 82 is according to the sliding motion variation of portable antenna PCB 80.
Figure 22 A to 23 shows the arrangements of electric connection of another exemplary embodiment according to the present invention.Jockey 90 is provided with terminals, these terminals are used for being installed to the fixedly PCB 81 on the main body and being installed to transmission of electric signals between the portable antenna PCB 80 on the variable built-in aerial, fixedly PCB 81 is objects of fixing, and portable antenna PCB 80 is the objects that move.Particularly, in order to carry out signal transmission, the free end of jockey 90 is attached to fixedly on the PCB 81 slidably, and an end and portable antenna PCB 80 combine.Particularly, when portable antenna PCB 80 slided, the free end 92 of jockey 90 contacted fixedly PCB 81 slidably.
With reference to Figure 24 and Figure 25, the upwards slide type portable device that is provided with antenna element according to an exemplary embodiment of the present invention comprises main body 210 and slide 220, and described slide 220 is configured to slide with respect to the top up/down of main body 210.Main body is provided with a plurality of parts, comprising: display unit 211, a plurality of key 212 and microphone unit 213.On slide 220, install loudspeaker unit 221 and below antenna element in greater detail.Figure 25 shows the fully upwards state of slip of slide type portable device quilt that makes progress that is provided with antenna element, and Figure 24 shows slide 220 by complete state to lower slider.
With reference to Figure 26, the antenna element that is provided by slide type portable device upwards comprises the first antenna flexible print circuit (FPC) 230 and the second antenna FPC232 on the inner surface 220a that is installed in slide 220, and the described second antenna FPC 232 is installed between slide 220 and the main body 210 and the strain along with the slip of slide 220.By with the surface combination of the first antenna FPC 230 to the inner surface 220a of slide, the first antenna FPC 230 is installed on the inner surface 220a of slide.Be inserted in the pin connector 235 that is included among the main PCB M by free end, and the second antenna FPC 232 is connected on the main body 210 the second antenna FPC 232.Described main PCB M and main body 210 are assembled together.Therefore, the first antenna FPC 230 is electrically connected to main PCB M.In the example shown in Figure 27 A, adopt adhesive tape that the first antenna FPC 230 is attached on the inner surface 220a of slide 220.
Because the second antenna FPC 232 is made by flexible piece, so the second antenna FPC 232 can be according to the sliding motion linear extension and the elastic bending of slide 220.
Figure 27 A shows the state that slide 220 is upwards slided along main body 210, and Figure 27 B shows slide along the state of main body 210 to lower slider.With reference to figure 27A and Figure 27 B, the second antenna FPC 232 is bent and surpasses once, flexibly works.In this example, the second antenna FPC 232 also plays the function of antenna.
Shown in Figure 28 A and Figure 28 B, the free end 233 (can be made by the hardware of cushion) of representing the second antenna FPC 232 respectively is for inserting and not being inserted in the pin connector 235 that is assembled together with main body PCB M.Pin connector 235 provides: the second antenna FPC 232 is connected to function on the PCB M; Safely the second antenna FPC 232 is fixed to the function on the main PCB M; The function that simplification is assembled together the second antenna FPC 232 and main PCB M.
With reference to figure 28B, after the rotating lid 236 of pin connector 235 was opened fully, the free end 233 of the second antenna FPC 232 was inserted in the pin connector 235, and rotating then lid 236 is closed fully.Subsequently, shown in Figure 28 A, the second antenna FPC is locked in the pin connector 235 fully.The use that is used for the pin connector 235 of the second antenna FPC 232 has improved the efficiency of assembling of assembling process.For the second antenna FPC 232 of unlocked from pin connector 235, rotating lid 236 is opened once more fully, and the free end 233 that the second antenna FPC 232 injects is pulled out from pin connector 235.Like this, the lock-out state of the second antenna FPC 232 is discharged fully.
The invention provides the sliding-type antenna element and be used for arrangements of electric connection wherein and use this same antenna unit and the portable set of arrangements of electric connection.Therefore, the antenna casing of variable built-in aerial forms easily along main body and slides, and more specifically, the user can be according to the antenna receiving sensitivity up/down variable built-in aerial that slides easily.
As mentioned above, the invention provides variable built-in aerial, this antenna can slide according to any one pattern up/down in automatic, the manual and semi-automatic pattern according to its receiving sensitivity, for the user provides to a greater extent convenience.In addition, antenna casing forms the top that covers the portable set main body fully, prevents from thus to drop the possible damage that portable set causes or break because of accident.In addition, use FPC according to the slip antenna element of the embodiment of the invention, improved reliability thus, particularly, FPC has born the spring function of slip antenna element, and rotating lid is further used for making that antenna FPC's is easy to assembly.
Although represented and described the present invention with reference to a plurality of exemplary embodiments of the present invention, but those skilled in the art are to be understood that, under the situation of the spirit and scope of the present invention that do not break away from appended claims and limited, can make various variations in form and details.
Claims (25)
1, a kind of portable set comprises:
Main body;
Variable built-in aerial is assemblied in the precalculated position of described main body, and is constructed to and can slides along the length direction up/down of described main body according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described main body and described variable built-in aerial.
2, portable set as claimed in claim 1, wherein, described variable built-in aerial comprises:
Antenna casing, it comprises limit part, first side part and second side part and aft section, is used to cover the predetermined portions of described main body;
A plurality of projections are formed on described first side part and second side part, are used to be easy to open/close the shell of described antenna, so that described antenna casing is faced described main body simultaneously along the length direction slip of described main body,
Wherein, the opening/closing of described antenna casing is based on the antenna receiving sensitivity.
3, portable set as claimed in claim 1, wherein, the top or the bottom of described variable built-in aerial and described main body are assembled together.
4, portable set as claimed in claim 1, wherein, described main body comprises:
Front surface;
Slide is installed on the described front surface of described main body, and wherein, described slide is constructed to and can faces described main body simultaneously along the length direction linear slide of described main body;
In first keypad of the display unit of loudspeaker unit, contiguous described loudspeaker unit and contiguous described display unit at least one is installed on the front surface of described slide, and described first keypad comprises a plurality of keys;
In the microphone unit of second keypad and contiguous described second keypad at least one is installed on the front surface of described main body, and described second keypad comprises a plurality of keys, and when described slide was upwards slided, a plurality of keys of described second keypad were exposed.
5, portable set as claimed in claim 1, wherein, described variable built-in aerial is constructed to and can slides according to any pattern up/down in automatic, manual and the semi-automatic operation pattern.
6, a kind of portable set comprises:
Main body;
Folders can be by opening/closing rotationally with respect to described main body around hinge axis;
Variable built-in aerial is assembled into the bottom in the face of described main body, and is constructed to and can slides along the length direction up/down of described main body according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described main body and described variable built-in aerial.
7, a kind of portable set comprises:
Main body;
Folders, it can be by opening/closing rotationally with respect to described main body around hinge axis;
Variable built-in aerial, it is assembled into the top in the face of described folders, and is constructed to and can slides along the length direction up/down of described folders according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described folders and described variable built-in aerial.
8, a kind of portable set comprises:
Main body;
The rotation shell, it can be by the opening/closing while is faced mutually with the front surface of described main body rotationally around hinge axis;
Variable built-in aerial, it is assembled into the bottom in the face of described main body, and is constructed to and can slides along the length direction up/down of described main body according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described main body and described variable built-in aerial.
9, a kind of portable set comprises:
Main body;
The rotation shell, it can be by the opening/closing while is faced mutually with the front surface of described main body rotationally around hinge axis;
Variable built-in aerial, it is assembled into the top in the face of described rotation shell, and is constructed to and can slides along the length direction up/down of described rotation shell according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described rotation shell and described variable built-in aerial.
10, a kind of portable set comprises:
Main body;
Slide, its predetermined portions round described main body assembles, and is constructed to and can slides along the length direction up/down of described main body;
Variable built-in aerial, it is assembled into the top in the face of described slide, and is constructed to and can slides along the length direction up/down of described slide according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described slide and described variable built-in aerial.
11, a kind of portable set comprises:
Main body;
Slide, its predetermined portions round described main body assembles, and is constructed to and can slides along the length direction up/down of described main body;
Variable built-in aerial, it is assembled into the bottom in the face of described slide, and is constructed to and can slides along the length direction up/down of described slide according to the antenna receiving sensitivity;
Arrangements of electric connection is used for carrying out the signal transmission between described slide and described variable built-in aerial.
12, a kind of arrangements of electric connection of portable set is used for carrying out the signal transmission between main body and variable built-in aerial, described variable built-in aerial is configured to and can slides with respect to described main body up/down, comprising:
Fixed printed circuit board is installed on the described main body;
The portable antenna printed circuit board (PCB) is installed on the described variable built-in aerial;
Jockey, by an end is connected on the described fixed printed circuit board, the other end is connected to transmission signals on the described portable antenna printed circuit board (PCB), and wherein, the length of described jockey changes along with the sliding motion of described portable antenna printed circuit board (PCB).
13, arrangements of electric connection as claimed in claim 12, wherein, described arrangements of electric connection comprises cable.
14, arrangements of electric connection as claimed in claim 12, wherein, described arrangements of electric connection according to spiral-shaped formation to allow its length variations.
15, a kind of arrangements of electric connection of portable set comprises:
Fixed printed circuit board;
The portable antenna printed circuit board (PCB);
The helical form cable, wherein, its end be fix and be electrically connected on the fixed printed circuit board, its other end be fix and be electrically connected on the portable antenna printed circuit board (PCB), described spiral helicine cable is along the moving direction assembling of described portable antenna printed circuit board (PCB), so its length is variable.
16, a kind of arrangements of electric connection that is used for carrying out the signal transmission between main body and variable built-in aerial, described variable built-in aerial are constructed to and can slide with respect to described main body up/down, comprising:
Fixed printed circuit board is installed on the described main body;
The portable antenna printed circuit board (PCB) is installed on the described variable built-in aerial;
Jockey, wherein, the free end of this device is connected on the described fixed printed circuit board slidably, the other end is connected on the described portable antenna printed circuit board (PCB), be used to carry out the signal transmission, wherein, in the process of described portable antenna printed circuit board (PCB) at sliding motion, described free end contacts described fixed printed circuit board slidably.
17, arrangements of electric connection as claimed in claim 16, wherein, described arrangements of electric connection further comprises:
The power supply terminals, wherein, the power supply terminals form and have elasticity, and no matter the sliding motion of described portable antenna printed circuit board (PCB) is how, and described free end keeps being permanently connected to described fixed printed circuit board basically.
18, arrangements of electric connection as claimed in claim 17, wherein, described power supply terminals comprise:
Stiff end is electrically connected to the portable antenna printed circuit board (PCB);
Described free end has the slip sweep, and this part is set to surpass the shape of first order buckling and keeps basically being electrically connected with described fixed printed circuit board by elastic force always;
Mid portion, it links together described stiff end and described free end to have pulling force.
19, arrangements of electric connection as claimed in claim 18, wherein, described stiff end comprises sweep, this sweep is tapered to strengthen described free-ended elasticity.
20, a kind of arrangements of electric connection of portable set comprises:
Fixed printed circuit board;
The portable antenna printed circuit board (PCB) is guided on described fixed printed circuit board slidably;
Connect terminals, wherein, its free end is connected on the described fixed printed circuit board slidably, and the one end is connected on the described portable antenna printed circuit board (PCB), and described connection terminals are along the moving direction assembling of described portable antenna printed circuit board (PCB).
21, a kind of antenna element of portable set, described portable set comprises main body and slide, and described slide is used for length direction along described main body up/down is slided on described main body, and described antenna element comprises:
The first antenna flexible printed circuit board is installed on the inner surface of described slide;
The second antenna flexible printed circuit board can flexibly be out of shape along with the slip of described slide and the described first antenna flexible printed circuit board is electrically connected to described main body.
22, antenna element as claimed in claim 21, wherein, a surface of the described first antenna flexible print circuit is incorporated into the inner surface of described slide.
23, antenna element as claimed in claim 21, wherein, the described second antenna flexible print circuit can prolong point-blank.
24, antenna element as claimed in claim 21, wherein, the described second antenna flexible print circuit is bent along with the described slip of described slide.
25, antenna element as claimed in claim 21, wherein, the free end of the described second antenna flexible print circuit is configured to be inserted in the pin connector or from pin connector and extracts, the main printed circuit board of described pin connector and main body is assembled together, and the free end of the described second antenna flexible print circuit further is configured to can enough rotating lids be locked in the described pin connector or from described pin connector and unties.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040051713 | 2004-07-02 | ||
| KR10-2004-0051713 | 2004-07-02 | ||
| KR20040051713 | 2004-07-02 | ||
| KR1020040092413A KR100678138B1 (en) | 2004-07-02 | 2004-11-12 | Antenna unit, electrical connecting device thereof and portable device therewith |
| KR10-2004-0092413 | 2004-11-12 | ||
| KR1020040092413 | 2004-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1716790A true CN1716790A (en) | 2006-01-04 |
| CN1716790B CN1716790B (en) | 2010-10-27 |
Family
ID=35822283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100803082A Active CN1716790B (en) | 2004-07-02 | 2005-07-01 | Antenna unit and electrical connection device thereof and portable device having the same |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100678138B1 (en) |
| CN (1) | CN1716790B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753655A (en) * | 2008-12-03 | 2010-06-23 | 索尼株式会社 | Portable terminal device |
| CN101958947A (en) * | 2010-10-20 | 2011-01-26 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal, antenna adjusting method and device thereof |
| CN102804490A (en) * | 2010-03-31 | 2012-11-28 | 日本电气株式会社 | Portable wireless device |
| CN110324459A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and its control method |
| CN110323545A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and its control method |
| CN110323536A (en) * | 2018-03-31 | 2019-10-11 | 广东欧珀移动通信有限公司 | Shell and electronic device |
| CN110492224A (en) * | 2018-05-14 | 2019-11-22 | Oppo广东移动通信有限公司 | The control method of electronic equipment and electronic equipment |
| CN111262973A (en) * | 2018-11-30 | 2020-06-09 | 北京小米移动软件有限公司 | Foldable device and radio frequency communication method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5255001A (en) * | 1989-08-29 | 1993-10-19 | Nec Corporation | Antenna system for portable radio apparatus |
| US6208874B1 (en) * | 1998-11-02 | 2001-03-27 | Ericsson Inc. | Telephone assembly with automatic antenna adjustment |
| CN2521833Y (en) * | 2001-04-09 | 2002-11-20 | 周学良 | Pocket mobile telephone |
| KR20050007751A (en) * | 2003-07-11 | 2005-01-21 | 주식회사 팬택앤큐리텔 | An antenna device for mobile communication terminal |
| KR20050066086A (en) * | 2003-12-26 | 2005-06-30 | 주식회사 팬택앤큐리텔 | Mobile communication terminal having sliding plate type antenna |
| KR20050087489A (en) * | 2004-02-27 | 2005-08-31 | 에스케이텔레텍주식회사 | Mobile phone having internal antenna |
| KR100726234B1 (en) * | 2004-06-29 | 2007-06-08 | 삼성전자주식회사 | Antenna device for slide type mobile phone |
| KR100652670B1 (en) * | 2004-09-16 | 2006-12-06 | 엘지전자 주식회사 | Mobile communication terminal |
-
2004
- 2004-11-12 KR KR1020040092413A patent/KR100678138B1/en not_active IP Right Cessation
-
2005
- 2005-07-01 CN CN2005100803082A patent/CN1716790B/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753655A (en) * | 2008-12-03 | 2010-06-23 | 索尼株式会社 | Portable terminal device |
| CN101753655B (en) * | 2008-12-03 | 2013-08-21 | 索尼株式会社 | Portable terminal device |
| CN102804490A (en) * | 2010-03-31 | 2012-11-28 | 日本电气株式会社 | Portable wireless device |
| US8933849B2 (en) | 2010-03-31 | 2015-01-13 | Lenovo Innovations Limited (Hong Kong) | Portable wireless device |
| CN101958947A (en) * | 2010-10-20 | 2011-01-26 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal, antenna adjusting method and device thereof |
| CN110323545A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and its control method |
| CN110324459A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and its control method |
| CN110323545B (en) * | 2018-03-30 | 2021-01-19 | Oppo广东移动通信有限公司 | Electronic device and control method thereof |
| CN110323536A (en) * | 2018-03-31 | 2019-10-11 | 广东欧珀移动通信有限公司 | Shell and electronic device |
| CN110492224A (en) * | 2018-05-14 | 2019-11-22 | Oppo广东移动通信有限公司 | The control method of electronic equipment and electronic equipment |
| CN110492224B (en) * | 2018-05-14 | 2021-04-23 | Oppo广东移动通信有限公司 | Electronic device and control method of electronic device |
| CN111262973A (en) * | 2018-11-30 | 2020-06-09 | 北京小米移动软件有限公司 | Foldable device and radio frequency communication method |
| CN111262973B (en) * | 2018-11-30 | 2021-10-01 | 北京小米移动软件有限公司 | Foldable device and radio frequency communication method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1716790B (en) | 2010-10-27 |
| KR100678138B1 (en) | 2007-02-02 |
| KR20060002695A (en) | 2006-01-09 |
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