CN202334453U - Micro crystal resonator pedestal - Google Patents

Micro crystal resonator pedestal Download PDF

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Publication number
CN202334453U
CN202334453U CN2011204401027U CN201120440102U CN202334453U CN 202334453 U CN202334453 U CN 202334453U CN 2011204401027 U CN2011204401027 U CN 2011204401027U CN 201120440102 U CN201120440102 U CN 201120440102U CN 202334453 U CN202334453 U CN 202334453U
Authority
CN
China
Prior art keywords
crystal resonator
micro crystal
substrate
pedestal
lead wires
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
Application number
CN2011204401027U
Other languages
Chinese (zh)
Inventor
薛喜华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIZHAO HUIFENG ELECTRONIC CO Ltd
Original Assignee
RIZHAO HUIFENG ELECTRONIC CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RIZHAO HUIFENG ELECTRONIC CO Ltd filed Critical RIZHAO HUIFENG ELECTRONIC CO Ltd
Priority to CN2011204401027U priority Critical patent/CN202334453U/en
Application granted granted Critical
Publication of CN202334453U publication Critical patent/CN202334453U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a micro crystal resonator pedestal, relating to an electronic component, in particular belonging to a crystal resonator pedestal. The micro crystal resonator base comprises a substrate (1) and two lead wires, wherein the lead wires permeate through the substrate; and gaps between the lead wires and the substrate is sealed and fixed by sintering glass bodies (3). The micro crystal resonator pedestal is characterized in that the end parts of the two lead wires are flat and are curved to form reeds (4). According to the micro crystal resonator pedestal, disclosed by the utility model, as simple design is adopted, a welding procedure for the lead wires and the reeds is reduced, a phenomenon that the reeds fall off due to a weak welding force is precluded, a structural size and a mounting size of the micro crystal resonator pedestal are reduced; and the micro crystal resonator pedestal disclosed by the utility model has the characteristic of miniaturization, is capable of replacing a ceramic pedestal and has a positive effect of saving resources.

Description

The minicrystal resonator base
Technical field
The utility model relates to a kind of electronic devices and components, particularly belongs to a kind of crystal resonator pedestal.
Background technology
Based on the continual renovation of product in the electron trade, the miniaturization of electronic devices and components, microminiaturized requirement are proposed constantly.And the crystal resonator that generally uses in the present electronic applications is excessive owing to volume, and the miniaturization requirement that does not reach modern electronic product also can't substitute the minicrystal resonator with base of ceramic.
The utility model content
The purpose of the utility model promptly is to provide a kind of novel minicrystal resonator base, makes the crystal resonator miniaturization to reach, and satisfies the purpose of miniaturization of electronic products then.
The minicrystal resonator base that the utility model provided comprises substrate and two leads, and lead passes substrate, and the space between lead and the substrate utilizes vitreum sintering sealing and fixing; It is characterized in that the end of described two leads is flat, complications become reed.
The minicrystal resonator base that the utility model provided; The employing simplification designs, and has reduced the welding sequence of lead and reed, has stopped because of falling the phenomenon of reed a little less than the weld force; And make the physical dimension of product and installation dimension be able to dwindle; Have microminiaturized characteristics, alternative base of ceramic has the good effect that economizes on resources.
Description of drawings
Accompanying drawing partly discloses the specific embodiment of the utility model, wherein,
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model vertical view;
Fig. 3 is the conductor structure sketch map.
Embodiment
Minicrystal resonator base as shown in Figure 1, that the utility model provided comprises substrate 1 and two leads 2; Lead passes substrate; Space between lead and the substrate utilizes vitreum 3 sintering sealing and fixing, and the end of described two leads is flat, and complications become reed 4.Wherein, described substrate length is 3~8 millimeters, and width is 2~5 millimeters; The spacing of two lead center lines is 1.0~3.0 millimeters, and the minimum range between two reeds is 0.50~1.0 millimeter.
As shown in Figure 3, lead is divided into cylinder and reed part, and the column part diameter is 0.20~1.0 millimeter, and length is 3.0~13.2 millimeters; Reed is partly flattened complications for column part and is formed, and flattening width is 0.4~1.2 millimeter, and reed part bending number is 1~6, and the dogleg section width is 0.3~20 millimeter, and the dogleg section height is 0.20~1.50 millimeter.
The utility model has reduced welding sequence, stopped weld force weak with fall the reed phenomenon, small product size is little; Can substitute the ceramic resonator pedestal; And stability is better, and the vary within wide limits that conforms can be widely used in mobile communication, automotive electronics, consumer electronics and the industry of high accuracy military project.

Claims (2)

1. a minicrystal resonator base comprises substrate (1) and two leads (2), and lead passes substrate, and the space between lead and the substrate utilizes vitreum (3) sintering sealing and fixing; It is characterized in that the end of described two leads is flat, complications become reed (4).
2. according to the said minicrystal resonator base of claim 1, its characteristic is that also described substrate (1) length is 3~8 millimeters, and width is 2~5 millimeters; The spacing of two lead center lines is 1.0~3.0 millimeters, and the minimum range between two reeds is 0.50~1.0 millimeter; Lead (2) is divided into cylinder and reed part, and the column part diameter is 0.20~1.0 millimeter, and length is 3.0~13.2 millimeters; Reed is partly flattened complications for column part and is formed, and flattening width is 0.4~1.2 millimeter, and reed part bending number is 1~6, and the dogleg section width is 0.3~20 millimeter, and the dogleg section height is 0.20~1.50 millimeter.
CN2011204401027U 2011-10-31 2011-10-31 Micro crystal resonator pedestal Expired - Fee Related CN202334453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204401027U CN202334453U (en) 2011-10-31 2011-10-31 Micro crystal resonator pedestal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204401027U CN202334453U (en) 2011-10-31 2011-10-31 Micro crystal resonator pedestal

Publications (1)

Publication Number Publication Date
CN202334453U true CN202334453U (en) 2012-07-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204401027U Expired - Fee Related CN202334453U (en) 2011-10-31 2011-10-31 Micro crystal resonator pedestal

Country Status (1)

Country Link
CN (1) CN202334453U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103840787A (en) * 2013-12-31 2014-06-04 四川索斯特电子有限公司 Quartz crystal resonator base

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103840787A (en) * 2013-12-31 2014-06-04 四川索斯特电子有限公司 Quartz crystal resonator base

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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: 20120711

Termination date: 20151031

EXPY Termination of patent right or utility model