CN101425618A - Signal transmission apparatus and electronic device - Google Patents
Signal transmission apparatus and electronic device Download PDFInfo
- Publication number
- CN101425618A CN101425618A CNA2007101849203A CN200710184920A CN101425618A CN 101425618 A CN101425618 A CN 101425618A CN A2007101849203 A CNA2007101849203 A CN A2007101849203A CN 200710184920 A CN200710184920 A CN 200710184920A CN 101425618 A CN101425618 A CN 101425618A
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- circuit board
- printed circuit
- pcb
- antenna assembly
- groove
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Abstract
The invention discloses a signal transmission device which comprises a first printed circuit board, an antenna device and a spring plate. At least one groove is formed on the first printed circuit board. The antenna device comprises a second printed circuit board for transmitting a wireless signal. The spring plate can be glidingly connected with the groove and is electrically connected with the first printed circuit board and the second printed circuit board. When sliding in the groove, the spring plate ensures that the antenna device moves relatively to the first printed circuit board to ensure that the antenna device is electrically connected with the first printed circuit board when moving.
Description
Technical field
The present invention relates to a kind of signal transmitting apparatus, especially relate to a kind of antenna assembly when mobile, the signal transmitting apparatus that overall process all is electrically connected with printed circuit board (PCB).
Background technology
Along with the wireless communication technique development, wireless communication apparatus has become necessary electronic installation.And the reception quality of wireless communication apparatus becomes quite important, again for the space of economy system, but can be the pull pattern with the Antenna Design of signal transmitting apparatus during design.
With reference to Figure 1A, Figure 1B, be the drawing and pulling type antenna schematic diagram of background technology.Present drawing and pulling type antenna is only extracted (as Figure 1A) fully out at antenna, or when packing up (as Figure 1B) fully, its antenna ability and printed circuit board (PCB) (102,104,106) be electrically connected, in pull sky line process, owing to antenna is not electrically connected with printed circuit board (PCB), and the emission maximum/received signal usefulness of performance antenna.
Therefore, be necessary to provide a kind of in antenna pull process, overall process all has the ability to carry out the drawing and pulling type antenna of signal transmission.
Summary of the invention
The object of the present invention is to provide a kind of signal transmitting apparatus, to address the above problem.
The object of the present invention is achieved like this, promptly in providing a kind of signal transmitting apparatus on the one hand, comprises: one first printed circuit board (PCB), an antenna assembly, and a shell fragment.At least one groove is formed on first printed circuit board (PCB).Antenna assembly comprises one second printed circuit board (PCB), in order to transmit a wireless signal.Shell fragment is connected slidably with groove, and is electrically connected first printed circuit board (PCB) and second printed circuit board (PCB).Wherein, when shell fragment slides at groove, antenna assembly is moved with respect to first printed circuit board (PCB), so that antenna assembly all is electrically connected with first printed circuit board (PCB) when mobile.Wherein shell fragment has a convex shape that cooperates this groove shape.The bearing of trend of groove is parallel with the bearing of trend of this antenna assembly.
The present invention comprises in a kind of electronic installation also is provided on the other hand: a housing has an opening; One first printed circuit board (PCB) place housing and opening to expose at least a portion of first printed circuit board (PCB), and at least one channel shaped is formed on first printed circuit board (PCB); One antenna assembly comprises one second printed circuit board (PCB), in order to transmit a wireless signal; And a shell fragment, link slidably with groove, and be electrically connected first printed circuit board (PCB) and second printed circuit board (PCB); Wherein, when shell fragment slides in groove, make antenna assembly move with open or cover opening with respect to housing.When wherein shell fragment slid into one first end of groove, antenna assembly essence was covered opening, made antenna assembly and housing have the outward appearance of integrating one.Wherein when shell fragment slid into one second end of groove, antenna assembly essence was opened this opening, and a side of the outstanding housing of antenna assembly.Shell fragment has a convex shape that cooperates groove shape.The bearing of trend of groove is parallel with the bearing of trend of this antenna assembly.
The present invention provides a kind of transmitting device on the other hand, comprises: one first printed circuit board (PCB); One antenna assembly comprises second printed circuit board (PCB), and on the one side of antenna assembly, at least one channel shaped is formed on second printed circuit board (PCB) in order to transmitting wireless signals; And a shell fragment, link slidably with groove, and be electrically connected first printed circuit board (PCB) and second printed circuit board (PCB); Wherein, when shell fragment slides at groove, antenna assembly is moved with respect to second printed circuit board (PCB), so that antenna assembly all is electrically connected with second printed circuit board (PCB) when mobile.Shell fragment has a convex shape that cooperates groove shape.The bearing of trend of groove is parallel with the bearing of trend of antenna assembly.
The present invention provides a kind of electronic installation in another aspect, comprises: a housing has an opening; One first printed circuit board (PCB) places in the housing, and opening exposes at least a portion of first printed circuit board (PCB); One antenna assembly comprises one second printed circuit board (PCB), and in order to transmit a wireless signal, at least one channel shaped is formed in second printed circuit board (PCB).And a shell fragment, link slidably with groove, and be electrically connected first printed circuit board (PCB) and second printed circuit board (PCB).Wherein, when shell fragment slides in groove, make this antenna assembly move with open or cover opening with respect to housing.Wherein when shell fragment slid into one first end of groove, antenna assembly essence was covered opening, made antenna assembly and housing have the outward appearance that is integrated into one.When shell fragment slides into one second end of groove, the open opening of antenna assembly essence, and a side of the outstanding housing of antenna assembly.Shell fragment has a convex shape that cooperates this groove shape.The bearing of trend of groove is parallel with the bearing of trend of antenna assembly.
Description of drawings
The drawing and pulling type antenna structure view of Figure 1A, Figure 1B display background technology;
Fig. 2 A, Fig. 2 B show the schematic diagram of signal transmitting apparatus of the present invention;
Fig. 3 shows a signal display apparatus figure of signal transmitting apparatus of the present invention;
Fig. 4 A, Fig. 4 B, Fig. 4 C show an embodiment schematic diagram of electronic installation of the present invention;
Fig. 5 A, Fig. 5 B show an embodiment schematic diagram of signal transmitting apparatus of the present invention; And
Fig. 6 A, Fig. 6 B, Fig. 6 C show an embodiment schematic diagram of electronic installation of the present invention.
The main element symbol description
100 antennas
102 104 106 printed circuit board (PCB)s
200 signal transmitting apparatus
202 first printed circuit board (PCB)s
204 grooves
206 antenna assemblies
208 shell fragments
210 second printed circuit board (PCB)s
212 baffle plates
300 signal display apparatus
302 first electronic contacts
304 second electronic contacts
306 the 3rd electronic contacts
308 quadrielectron contacts
310 judging units
312 first display units
314 second display units
316 the 3rd display units
318 the 4th display units
400 electronic installations
402 housings
404 openings
502 bases
600 electronic installations
602 housings
604 openings
Embodiment
The present invention discloses a kind of signal transmitting apparatus, makes antenna in the pull process, the omnidistance signal transmitting apparatus that all is electrically connected with the printed circuit board (PCB) maintenance.
With reference to figure 2A, Fig. 2 B, show the schematic diagram of signal transmitting apparatus one embodiment of the present invention.Signal transmitting apparatus 200 comprises first printed circuit board (PCB) 202 and antenna assembly 206.Antenna assembly 206 comprises second printed circuit board (PCB) 210 and shell fragment 208.Antenna assembly 206 can comprise a curved antenna (Meander-line antenna), dipole antenna (dipole antenna), broken shape antenna (fractalantenna), inverted-F antenna (IFA) or any existing antenna that is used for electronic apparatus.
In the embodiment shown in Fig. 2 A, the one side of the configurable end in antenna assembly 206 of the shell fragment of antenna assembly 206 208, when shell fragment 208 slided at groove 204, antenna assembly 206 was parallel to each other with groove 204 and is overlapping.In the embodiment shown in Fig. 2 B, shell fragment 208 configurable sides that extended in antenna assembly 206 of antenna assembly 206, when shell fragment 208 slided at groove 204, antenna assembly 206 was parallel to each other with groove 204.It should be noted that antenna assembly 206 and the form that shell fragment 208 is connected can be any mode, is not limited by the foregoing description.
When shell fragment 208 slides at groove 204, antenna assembly 206 moves with respect to first printed circuit board (PCB) 202, when being moved, antenna assembly 206 all can be electrically connected with first printed circuit board (PCB) 202, therefore antenna assembly 206 is in antenna pull process, all can make antenna assembly 206 performance functions, in order to the transmitting/receiving wireless signal.The shape of shell fragment 208 has a convex shape that cooperates groove 204 shapes, and shell fragment 208 slides on groove 204 thus, and antenna assembly 206 closely is electrically connected to groove 204.The material of shell fragment 208 is to be selected from the group that is made up of copper, gold, silver and alloy thereof.
With reference to figure 3, a signal display apparatus figure who shows signal transmitting apparatus 200 of the present invention, signal display apparatus 300 comprise antenna assembly 206, first electronic contact 302, second electronic contact 304, the 3rd electronic contact 306, quadrielectron contact 308, judging unit 310 and first display unit 312, second display unit 314, the 3rd display unit 316, the 4th display unit 318.Signal display apparatus 300 is by judgment means 310, the position (208 the contacting electronic contacts of shell fragment that promptly are electrically connected) of being moved according to antenna assembly 206 with second printed circuit board (PCB) 210, judge the number of required driving display unit, the user can be shown by display unit learn present aerial position.
Further specify as follows, when antenna assembly 206 moves with respect to first printed circuit board (PCB) 202, shell fragment 208 also moves thereupon, and shell fragment 208 electrically contacts to the 3rd electronic contact 306, then, the 3rd electronic contact 306 that judging unit 310 is contacted according to shell fragment 208, and drive the 3rd display unit 316 and the 4th display unit 318.In another embodiment, when antenna assembly 206 moves shell fragment 208 is electrically contacted to first electronic contact 302 (not shown), then judging unit 310 drives first electronic contact 302, second electronic contact 304, the 3rd electronic contact 306, quadrielectron contact 308.The display unit of antenna assembly 206 is the device of light-emitting diode, light-emitting device or other tool lighting functions.The material of electronic contact 302 to 308 is to be selected from the group that is made up of copper, gold, silver and alloy thereof.
Further, show an embodiment of electronic installation of the present invention with reference to figure 4A, 4B, 4C.Electronic installation 400 comprises housing 402, first printed circuit board (PCB) 202 and antenna assembly 206.This electronic installation 400 can be a notes computer, personal digital assistant, mobile device, or electronic dictionary.
With reference to figure 5A, 5B, show an embodiment schematic diagram of signal transmitting apparatus of the present invention.Signal transmitting apparatus 200 comprises first printed circuit board (PCB) 202, base 502 and antenna assembly 206.Antenna assembly 206 comprises second printed circuit board (PCB) 210, and at least one groove 204 is formed on second printed circuit board (PCB) 210.Base 502 comprises the shell fragment 208 and first printed circuit board (PCB) 202.Shell fragment 208 is electrically connected first printed circuit board (PCB) 202 that is arranged at base 502.When shell fragment 208 slided at groove 204, shell fragment 208 contacted to second printed circuit board (PCB) 210, and is electrically connected first printed circuit board (PCB) 202 and second printed circuit board (PCB) 210.
In the embodiment shown in Fig. 5 A, the shell fragment 208 of base 502 is configurable in the one side of base 502 1 ends.The shell fragment 208 of base 502 slides on groove 204, and antenna assembly 206 is parallel to each other with groove 204 and is overlapping.In the embodiment shown in Fig. 5 B, shell fragment 208 configurable sides that extended in base 502 of base 502, when antenna assembly 206 slided with shell fragment 208 by groove 204, antenna assembly 206 was parallel to each other with groove 204.Baffle plate 212 is positioned at an end of groove 204, and when shell fragment 208 slid into the end with baffle plate 212, shell fragment 208 contacted with baffle plate 212, limits antenna assembly 206 thus and moves with respect to first printed circuit board (PCB) 202.
With reference to figure 6A, 6B, 6C, show another embodiment of electronic installation 600 of the present invention.Electronic installation 600 comprises housing 602, first printed circuit board (PCB) 202 and antenna assembly 206.
Having an opening 604, the first printed circuit board (PCB)s 202 on the housing 602 is arranged in the housing 602.Groove 204 is formed at second printed circuit board (PCB) 210.Shell fragment 208 slides when groove 204, makes second printed circuit board (PCB) 210 keep being electrically connected with first printed circuit board (PCB) 202.Shell fragment 208 slides when groove 204, antenna assembly 206 moves with respect to housing 602, when shell fragment 208 slides into first end of groove 204, opening 604 on antenna assembly 206 shielding casings 602, make antenna assembly 206 and housing 602 tools integrate the outward appearance of one (this state is called: " shut " mode", as Fig. 6 A).When shell fragment 208 slid into second end of groove 204, the opening 604 on antenna assembly 206 open shells 602 made outstanding housing 602 1 sides of antenna assembly 206 (this state is called: open mode, as Fig. 6 B).The shape of this shell fragment 208 has a convex shape that cooperates groove 204 shapes.
The foregoing description is in order to description the present invention, yet the technology of the present invention still can have many modifications and variation.Therefore, the present invention is not limited to the description of above specific embodiment, and claim of the present invention desires to comprise all, and this type of is revised and variation, with real spirit according to the invention of energy and scope.
Claims (21)
1. signal transmitting apparatus comprises:
First printed circuit board (PCB), at least one groove are formed on this first printed circuit board (PCB);
Antenna assembly comprises second printed circuit board (PCB), in order to transmitting wireless signals; And
Shell fragment is connected slidably with this groove, and is electrically connected this first printed circuit board (PCB) and this second printed circuit board (PCB);
Wherein, when this shell fragment slides at this groove, this antenna assembly is moved, with respect to this first printed circuit board (PCB) so that this antenna assembly all is electrically connected with this first printed circuit board (PCB) when mobile.
2. signal transmitting apparatus as claimed in claim 1, wherein this shell fragment has the convex shape that cooperates this groove shape.
3. signal transmitting apparatus as claimed in claim 1, wherein the bearing of trend of this groove is parallel with the bearing of trend of this antenna assembly.
4. signal transmitting apparatus as claimed in claim 1 more comprises baffle plate, and this baffle plate is positioned at an end of this groove, when this shell fragment contacts with this baffle plate, is to limit this antenna assembly to move with respect to this first printed circuit board (PCB).
5. signal transmitting apparatus as claimed in claim 1, wherein the material of this shell fragment is selected from the group that is made up of copper, gold, silver and alloy thereof.
6. signal transmitting apparatus as claimed in claim 1, wherein this antenna assembly comprises curved antenna (Meander-line antenna), dipole antenna (dipole antenna), broken shape antenna (fractalantenna) or inverted-F antenna (IFA).
7. signal transmitting apparatus as claimed in claim 1 more comprises:
Judging unit is in order to judge the position of this shell fragment with respect to this groove;
Display unit comprises a plurality of display unit, is electrically connected on this judging unit;
Wherein this judging unit starts this display unit of different numbers in this display unit according to the position of this antenna assembly.
8. signal transmitting apparatus as claimed in claim 7 more comprises the traffic intensity unit, in order to this wireless signal strength of judging that this antenna assembly transmits, and according to this wireless signal strength, starts this display unit of different numbers.
9. electronic installation comprises:
Housing has opening;
First printed circuit board (PCB) place this housing and this opening to expose at least a portion of this first printed circuit board (PCB), and at least one groove is formed on this first printed circuit board (PCB);
Antenna assembly comprises second printed circuit board (PCB), in order to transmitting wireless signals; And
Shell fragment links slidably with this groove, and is electrically connected this first printed circuit board (PCB) and this second printed circuit board (PCB);
Wherein, when this shell fragment slides in this groove, make this antenna assembly move with open or cover this opening with respect to this housing.
10. electronic installation as claimed in claim 9, when wherein this shell fragment slid into first end of this groove, this antenna assembly essence was covered this opening, made this antenna assembly and this housing have the outward appearance of integrating one.
11. electronic installation as claimed in claim 9, wherein when this shell fragment slid into second end of this groove, this antenna assembly essence was opened this opening, and a side of outstanding this housing of this antenna assembly.
12. electronic installation as claimed in claim 9, wherein this shell fragment has the convex shape that cooperates this groove shape.
13. electronic installation as claimed in claim 9, wherein the bearing of trend of this groove is parallel with the bearing of trend of this antenna assembly.
14. electronic installation as claimed in claim 9 more comprises baffle plate, this baffle plate is positioned at an end of this groove, when this shell fragment contacts with this baffle plate, is to limit this antenna assembly to move with respect to this first printed circuit board (PCB).
15. electronic installation as claimed in claim 9, wherein this electronic installation is notes computer, personal digital assistant, mobile device, or electronic dictionary.
16. electronic installation as claimed in claim 9, wherein the material of this shell fragment is selected from the group that is made up of copper, gold, silver and alloy thereof.
17. electronic installation as claimed in claim 9, wherein this antenna assembly comprises curved antenna (Meander-line antenna), dipole antenna (dipole antenna), broken shape antenna (fractalantenna) or inverted-F antenna (IFA).
18. the electronic installation as claim 9 more comprises:
Judging unit is in order to judge the position of this antenna assembly with respect to this housing;
Display unit comprises a plurality of display unit, is electrically connected on this judging unit;
Wherein this judging unit starts this display unit of different numbers in this display unit according to the position of this antenna assembly.
19. as the electronic installation of claim 18, more comprise the traffic intensity unit,, and, start this display unit of different numbers according to this wireless signal strength in order to this wireless signal strength of judging that this antenna assembly transmits.
20. a signal transmitting apparatus comprises:
First printed circuit board (PCB);
Antenna assembly comprises second printed circuit board (PCB), in order to transmitting wireless signals, is formed on this second printed circuit board (PCB) at least one channel shaped on the one side of this antenna assembly; And
Shell fragment links slidably with this groove, and is electrically connected first printed circuit board (PCB) and second printed circuit board (PCB);
Wherein, when this shell fragment slides at this groove, this antenna assembly is moved, with respect to this first printed circuit board (PCB) so that this antenna assembly all is electrically connected with this first printed circuit board (PCB) when mobile.
21. an electronic installation comprises:
Housing has opening;
First printed circuit board (PCB) places in this housing, and this opening exposes at least a portion of this first printed circuit board (PCB);
Antenna assembly comprises second printed circuit board (PCB), and in order to transmitting wireless signals, at least one channel shaped is formed in this second printed circuit board (PCB); And
Shell fragment links slidably with this groove, and is electrically connected this first printed circuit board (PCB) and this second printed circuit board (PCB);
Wherein, when this shell fragment slides in this groove, make this antenna assembly move with open or cover this opening with respect to this housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710184920 CN101425618B (en) | 2007-10-29 | 2007-10-29 | Signal transmission apparatus and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710184920 CN101425618B (en) | 2007-10-29 | 2007-10-29 | Signal transmission apparatus and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101425618A true CN101425618A (en) | 2009-05-06 |
| CN101425618B CN101425618B (en) | 2013-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710184920 Active CN101425618B (en) | 2007-10-29 | 2007-10-29 | Signal transmission apparatus and electronic device |
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| Country | Link |
|---|---|
| CN (1) | CN101425618B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103991A (en) * | 2013-04-12 | 2014-10-15 | 建碁股份有限公司 | Slide rail type transmission system and slide rail type transmission device |
| CN107223291A (en) * | 2016-11-12 | 2017-09-29 | 深圳达闼科技控股有限公司 | Wireless near field communication NFC device and terminal device |
| WO2017210936A1 (en) * | 2016-06-06 | 2017-12-14 | 深圳亚锐光电科技有限公司 | Conductive structure and bar-shaped lamp |
| CN109494532A (en) * | 2018-11-09 | 2019-03-19 | 苏州三星电子电脑有限公司 | The multimedia equipment of adaptive translation interface and its composition |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6269240B1 (en) * | 1998-06-12 | 2001-07-31 | Hughes Electronics Corporation | Slidable connection for a retractable antenna to a mobile radio |
-
2007
- 2007-10-29 CN CN 200710184920 patent/CN101425618B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6269240B1 (en) * | 1998-06-12 | 2001-07-31 | Hughes Electronics Corporation | Slidable connection for a retractable antenna to a mobile radio |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103991A (en) * | 2013-04-12 | 2014-10-15 | 建碁股份有限公司 | Slide rail type transmission system and slide rail type transmission device |
| CN104103991B (en) * | 2013-04-12 | 2016-04-06 | 建碁股份有限公司 | Slide rail type transmission system and slide rail type transmission device |
| WO2017210936A1 (en) * | 2016-06-06 | 2017-12-14 | 深圳亚锐光电科技有限公司 | Conductive structure and bar-shaped lamp |
| CN107223291A (en) * | 2016-11-12 | 2017-09-29 | 深圳达闼科技控股有限公司 | Wireless near field communication NFC device and terminal device |
| CN109494532A (en) * | 2018-11-09 | 2019-03-19 | 苏州三星电子电脑有限公司 | The multimedia equipment of adaptive translation interface and its composition |
| CN109494532B (en) * | 2018-11-09 | 2020-08-04 | 苏州三星电子电脑有限公司 | Self-adaptive conversion interface and multimedia equipment formed by same |
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| Publication number | Publication date |
|---|---|
| CN101425618B (en) | 2013-04-10 |
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