CN202586886U - Novel column crystal mount quartz crystal - Google Patents
Novel column crystal mount quartz crystal Download PDFInfo
- Publication number
- CN202586886U CN202586886U CN 201220203186 CN201220203186U CN202586886U CN 202586886 U CN202586886 U CN 202586886U CN 201220203186 CN201220203186 CN 201220203186 CN 201220203186 U CN201220203186 U CN 201220203186U CN 202586886 U CN202586886 U CN 202586886U
- Authority
- CN
- China
- Prior art keywords
- crystal
- cylindrulite
- novel
- quartz crystal
- lead
- 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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- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
The utility model discloses a novel column crystal mount quartz crystal. The novel column crystal mount quartz crystal comprises a column crystal body and two leads arranged in an end portion of the column crystal body. The leads are mount leads. The included angle between main body portions of the two mount leads is 45 degrees to 90 degrees. The novel column crystal mount quartz crystal is in favor of improving the welding and assembling efficiencies in the using process.
Description
Technical field
The utility model relates to a kind of novel cylindrulite and mounts quartz crystal.
Background technology
Quartz crystal mainly is made up of pedestal and quartz wafer; Be widely used in communication system, supervisory control system, warning system aspect in telecommunications such as intercom, PDA, mobile phone, radio telephone, VCD, DVD, computer, TV, satellite, automobile audio, vehicle radio station, automobile burglar, digital product, remote control system and the electron trade; It is one of core component of these products; Image is likened human heart to, and importance is only second to IC.
At present, the cylindrulite quartz-crystal resonator is card format, and is as shown in Figure 1, take during last circuit board artificial, efficient is low, is unfavorable for multiple-plate design.
The utility model content
The utility model technical problem to be solved provides a kind of novel cylindrulite and mounts quartz crystal, and this novel cylindrulite mounts quartz crystal and helps in use improving welding and efficiency of assembling.
The technical solution of utility model is following:
A kind of novel cylindrulite mounts quartz crystal, comprises cylindrulite body and 2 lead-in wires that are arranged on the cylindrulite body end, and described lead-in wire is for mounting lead-in wire.
Angle between described 2 main parts that mount lead-in wire is 45 ° ~ 90 °.
Beneficial effect:
The novel cylindrulite of the utility model mounts quartz crystal, and the cylindrulite lead-in wire is made the form of mounting, and has promptly adopted to mount lead-in wire; During welding, crystal is put on the circuit board, and will mounts crystal pad locations on the lead-in wire alignment circuit plate by automatic placement machine; Weld; Save manpower greatly, improved efficient, and design during multilayer circuit board also without the dongle configuration of special consideration crystal.
Description of drawings
Fig. 1 is the structural representation of existing cylindrulite formula quartz crystal;
Fig. 2 is the structural representation (front view) that the novel cylindrulite of the utility model mounts quartz crystal;
Fig. 3 is the structural representation (end view) that the novel cylindrulite of the utility model mounts quartz crystal;
Fig. 4 is the structural representation (vertical view) that the novel cylindrulite of the utility model mounts quartz crystal;
Label declaration: 1-cylindrulite body, the direct insertion lead-in wire of 2-, 3-mounts lead-in wire.
Embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is explained further details:
Embodiment 1:
Shown in Fig. 2-4, a kind of novel cylindrulite mounts quartz crystal, comprises cylindrulite body and 2 lead-in wires that are arranged on the cylindrulite body end, and described lead-in wire is for mounting lead-in wire.As shown in Figure 3, the angle between described 2 main parts that mount lead-in wire is 45 ° ~ 90 °, is convenient to ensure that the distal portion that mounts lead-in wire is on same horizontal plane.
Claims (2)
1. a novel cylindrulite mounts quartz crystal, comprises cylindrulite body and 2 lead-in wires that are arranged on the cylindrulite body end, it is characterized in that described lead-in wire is for mounting lead-in wire.
2. novel cylindrulite according to claim 1 mounts quartz crystal, it is characterized in that, the angle between described 2 main parts that mount lead-in wire is 45 ° ~ 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203186 CN202586886U (en) | 2012-05-09 | 2012-05-09 | Novel column crystal mount quartz crystal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203186 CN202586886U (en) | 2012-05-09 | 2012-05-09 | Novel column crystal mount quartz crystal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202586886U true CN202586886U (en) | 2012-12-05 |
Family
ID=47256245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220203186 Expired - Fee Related CN202586886U (en) | 2012-05-09 | 2012-05-09 | Novel column crystal mount quartz crystal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202586886U (en) |
-
2012
- 2012-05-09 CN CN 201220203186 patent/CN202586886U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |