CN202475374U - Ultra-thin quartz crystal resonator - Google Patents
Ultra-thin quartz crystal resonator Download PDFInfo
- Publication number
- CN202475374U CN202475374U CN2012200649121U CN201220064912U CN202475374U CN 202475374 U CN202475374 U CN 202475374U CN 2012200649121 U CN2012200649121 U CN 2012200649121U CN 201220064912 U CN201220064912 U CN 201220064912U CN 202475374 U CN202475374 U CN 202475374U
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- CN
- China
- Prior art keywords
- crystal resonator
- quartz crystal
- quartz
- ultra
- resonator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model mainly relates to a resonator, in particular to a radial-type ultra-thin quartz crystal resonator. The ultra-thin quartz crystal resonator comprises a shell (1), a quartz crystal wafer (2), a base (3) and base electrodes (4, 5). The quartz crystal wafer (2) is electrically connected with the base electrodes (4, 5) through conducting resin (6). By utilizing the structure, a fixed support between the base (3) and the quartz crystal wafer (2) is eliminated, the quartz crystal wafer (2) is electrically connected with the base electrodes (4, 5), and therefore, spatial height of the crystal resonator is reduced and the crystal resonator becomes thin.
Description
Technical field
The ultrathin quartz-crystal resonator of the utility model relates generally to resonator, especially the ultrathin quartz-crystal resonator of lead type.
Background technology
Existing quartz-crystal resonator all is employed in mounting and fixing support 7 on the pedestal, see shown in Figure 1, the quartz wafer fixed placement on fixed mount 7, thus quartz-crystal resonator generally all do more greatly, thicker.Because small-sized electronic product such as mobile phone, laptop computer to miniaturization, ultra-thinization development, therefore are limited to spatial altitude, quartz-crystal resonator also must be to miniaturization, ultra-thinization development.
Summary of the invention
The purpose of the utility model is that existing quartz-crystal resonator structure is improved, and makes the quartz-crystal resonator miniaturization, ultra-thinization.
The ultrathin quartz-crystal resonator of the technical scheme of the utility model comprises shell 1, quartz wafer 2, and pedestal 3, base electrode 4,5 is characterized in that said quartz wafer 2 is electrically connected with said base electrode 4,5 through conducting resinl 6.
Above-mentioned ultrathin quartz-crystal resonator, said conducting resinl 6 is the argentiferous organic silica gel.
Adopt above structure, between pedestal 3 and quartz wafer 2, remove fixed mount, quartz wafer 2 is electrically connected with base electrode 4,5, thereby has reduced the spatial altitude of crystal resonator, makes the crystal resonator attenuation.
Description of drawings
Fig. 1 is a prior art quartz-crystal resonator vertical profile structural representation.
Fig. 2 is the ultrathin quartz-crystal resonator vertical profile of a utility model structural representation.
Fig. 3 is a vertical view shown in Figure 2.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further to detail:
Seeing Fig. 2, shown in Figure 3, is the ultrathin quartz-crystal resonator of the utility model, comprises shell 1, quartz wafer 2, and pedestal 3, base electrode 4,5, said quartz wafer 2 is electrically connected with said base electrode 4,5 through conducting resinl 6.The client directly is welded on the pedestal external electrode in the circuit board and gets final product in use.Said conducting resinl 6 is for having the argentiferous organic silica gel than strong elasticity.
Claims (2)
1. ultrathin quartz-crystal resonator comprises shell (1), quartz wafer (2), and pedestal (3), base electrode (4,5) is characterized in that said quartz wafer (2) is electrically connected with said pin (4,5) through conducting resinl (6).
2. ultrathin quartz-crystal resonator according to claim 1 is characterized in that said conducting resinl (6) is the argentiferous organic silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200649121U CN202475374U (en) | 2012-02-16 | 2012-02-16 | Ultra-thin quartz crystal resonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200649121U CN202475374U (en) | 2012-02-16 | 2012-02-16 | Ultra-thin quartz crystal resonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475374U true CN202475374U (en) | 2012-10-03 |
Family
ID=46923496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200649121U Expired - Fee Related CN202475374U (en) | 2012-02-16 | 2012-02-16 | Ultra-thin quartz crystal resonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475374U (en) |
-
2012
- 2012-02-16 CN CN2012200649121U patent/CN202475374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140216 |