CN202085137U - Pedestal used for crystal resonator - Google Patents
Pedestal used for crystal resonator Download PDFInfo
- Publication number
- CN202085137U CN202085137U CN2011201144666U CN201120114466U CN202085137U CN 202085137 U CN202085137 U CN 202085137U CN 2011201144666 U CN2011201144666 U CN 2011201144666U CN 201120114466 U CN201120114466 U CN 201120114466U CN 202085137 U CN202085137 U CN 202085137U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- crystal resonator
- groove
- utility
- model
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000013078 crystal Substances 0.000 title claims abstract description 12
- 239000003292 glue Substances 0.000 abstract description 6
- 229920000297 Rayon Polymers 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 239000003822 epoxy resin Substances 0.000 abstract description 2
- 229920000647 polyepoxide Polymers 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Images
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
The utility model discloses a pedestal used for a crystal resonator. The pedestal comprises a body, wherein a groove used for installing a wafer is arranged in the middle of the body, the upper surface of the body is provided with one or a plurality of ring grooves encircling the periphery of the groove, and the cross section of the ring groove is of a U shape. The pedestal can be used by smearing viscose glue, such as epoxy-resin glue and the like, into the ring groove, and applying a slight pressure on a shell cover. The pedestal well solves the problem of poor sealing property between the crystal resonator pedestal and the shell cover.
Description
Technical field
The utility model relates to the electronic product field, especially a kind of crystal resonator pedestal.
Background technology
The cap of traditional sheet type quartz crystal resonator and the employing of the sealing between pedestal viscose glue are fixed and are sealed, but because sheet type quartz crystal resonator volume is small, the thickness of viscose glue is not easy control when encapsulation, causes its sealing poor, directly influences product quality.
The utility model content
The utility model technical assignment is at above-mentioned technical deficiency, and a kind of crystal resonator pedestal is provided.
The technical scheme that the utility model technical solution problem is adopted is: a kind of crystal resonator pedestal, comprise body, described body middle part is provided with installs the groove that wafer is used, and described body upper surface is provided with the one or more annular grooves around the groove periphery, and the cross section of described annular groove is the U type.
The beneficial effect that the utility model can bring is:
1, well solved the problem of sealing difference between crystal resonator pedestal and the cap.
Description of drawings
Fig. 1, the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done following detailed description:
As shown in drawings, a kind of crystal resonator pedestal that the utility model is announced, comprise body 1, described body 1 middle part is provided with installs the groove 3 that wafer is used, and described body 1 upper surface is provided with the one or more annular grooves 4 around groove 3 peripheries, and the cross section of described annular groove 4 is the U type, during use, only need smear viscose glue for 4 li at annular groove, as epoxide-resin glue etc., cap 2 is slightly exerted pressure gets final product then.
Claims (1)
1. a crystal resonator pedestal comprises body, and described body middle part is provided with installs the groove that wafer is used, and it is characterized in that: described body upper surface is provided with the one or more annular grooves around the groove periphery, and the cross section of described annular groove is the U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201144666U CN202085137U (en) | 2011-04-19 | 2011-04-19 | Pedestal used for crystal resonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201144666U CN202085137U (en) | 2011-04-19 | 2011-04-19 | Pedestal used for crystal resonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202085137U true CN202085137U (en) | 2011-12-21 |
Family
ID=45345752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201144666U Expired - Fee Related CN202085137U (en) | 2011-04-19 | 2011-04-19 | Pedestal used for crystal resonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202085137U (en) |
-
2011
- 2011-04-19 CN CN2011201144666U patent/CN202085137U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: RIZHAO RONGDA ELECTRONICS CO., LTD. Free format text: FORMER OWNER: LI WENLI Effective date: 20121218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 276800 RIZHAO, SHANDONG PROVINCE TO: 276826 RIZHAO, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121218 Address after: 276826 No. 419, Xi'an Road, Rizhao Development Zone, Shandong, Rizhao City Patentee after: Rizhao Rongda Electronics Co., Ltd. Address before: 276800 Rizhao Rongda Electronics Co., Ltd., 419 Xi'an Road, Rizhao Development Zone, Shandong, Rizhao City Patentee before: Li Wenli |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20150419 |
|
| EXPY | Termination of patent right or utility model |