KR970007083Y1 - Ceramic oscillator - Google Patents
Ceramic oscillator Download PDFInfo
- Publication number
- KR970007083Y1 KR970007083Y1 KR92009409U KR920009409U KR970007083Y1 KR 970007083 Y1 KR970007083 Y1 KR 970007083Y1 KR 92009409 U KR92009409 U KR 92009409U KR 920009409 U KR920009409 U KR 920009409U KR 970007083 Y1 KR970007083 Y1 KR 970007083Y1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- ceramic
- integrally
- ceramic oscillator
- lower case
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title claims description 37
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000010355 oscillation Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/10—Mounting in enclosures
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
내용없음No content
Description
제1도는 종래 세라믹 발진자의 분해사시도.1 is an exploded perspective view of a conventional ceramic oscillator.
제2도는 본 고안에 의한 세라믹 발진자의 분해사시도.2 is an exploded perspective view of the ceramic oscillator according to the present invention.
제3도는 본 고안 세라믹 단자가 결합된 상태의 사시도.3 is a perspective view of a ceramic terminal coupled with the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1 : 세라믹 발진자2 : 하부케이스1: ceramic oscillator 2: lower case
3,4 : 상,하부단자5 : 세라믹소체3,4: upper and lower terminal 5: ceramic element
6 : 상부커버7 : 소체 및 단자삽입홈6: top cover 7: body and terminal insertion groove
8 : 단자부11 : 요부(凹部)8 terminal 11 recessed part
12 : 철부(凸部)12: iron
본 고안은 세라믹 발진자에 관한 것으로 보다 상세하게 설명하면, 세라믹 발진자의 결합시 소체 및 단자 삽입홈내에 하부단자가 일체로 착설된 하부케이스가 마련되고, 상부단자가 상부케이스에 일체로 착설되어 내부에 세라믹소체를 개재하여 상부커버와 하부케이스를 일체로 형성함으로써, 상부 및 하부단자의 유동을 미연에 방지하여 발진특성을 향상시키고, 세라믹 발진자의 결합작업을 능률적으로 수행할 수 있도록 한 세라믹 발진자에 관한 것이다.The present invention relates to a ceramic oscillator, which will be described in more detail. When the ceramic oscillator is coupled, a lower case in which the lower terminal is integrally installed in the body and the terminal insertion groove is provided, and the upper terminal is integrally installed in the upper case. The ceramic oscillator is formed by integrally forming the upper cover and the lower case through the ceramic element to prevent the flow of the upper and lower terminals in advance, thereby improving the oscillation characteristics and efficiently performing the joining operation of the ceramic oscillators. will be.
종래의 세라믹 발진자 구조에 있어서는 제1도에 도시한 바와 같이, 세라믹 발진자(21)의 하부케이스(22) 내에는 4면에 반원형 돌기부(23)가 돌설되며, 일측면에 단자삽입요홈(24)이 마련된 소체 및 단자삽입부(25)가 형성되며, 이에 세라믹소체(30)를 개재하여 삽입고정되는 상부 및 하부단자(26)(27)의 일측으로 단자부(28)가 현출배치되고, 4면에 반원형 절결부(29)가 각각 요설됨은 물론, 상측으로 상부커버(31)가 착설되는 구성으로 이루어졌다.In the conventional ceramic oscillator structure, as shown in FIG. 1, the semi-circular protrusion 23 is projected on four sides in the lower case 22 of the ceramic oscillator 21, and the terminal insertion recess 24 is provided on one side thereof. The provided body and the terminal inserting portion 25 is formed, the terminal portion 28 is presently arranged to one side of the upper and lower terminals 26 and 27 inserted and fixed through the ceramic element 30. The semi-circular cutouts 29 are concave, respectively, as well as the upper cover 31 is installed in the upper configuration.
이와 같은 구성으로 이루어진 종래의 세라믹 발진자(21)는, 하부케이스(22)의 소체 및 단자삽입부(25) 내에 세라믹소체(30)를 개재하여 상부 및 하부단자(26)(27)를 각각 삽입토록하여, 이때 상기 상.하부단자의 4면에 정결된 반원형 절결부(29)가 소체 및 단자삽입부(25)의 4면에 돌설시킨 반원형 돌기부(23)에 삽입되어 유동을 방지하도록 하며, 세라믹소체(30) 및 상,하부단자(26)(27)의 삽입완료후, 납땜 등에 의해 상부커버(31)를 착설하여 세라믹 발진자(21)의 조립을 완료하게 된다.The conventional ceramic oscillator 21 having such a configuration inserts the upper and lower terminals 26 and 27 into the body of the lower case 22 and the terminal inserting portion 25 via the ceramic element 30. To this end, the semi-circular cutouts (29) on the four sides of the upper and lower terminals are inserted into the semicircular projections (23) protruding on the four sides of the body and the terminal insertion portion 25 to prevent flow. After the ceramic element 30 and the upper and lower terminals 26 and 27 are inserted, the upper cover 31 is installed by soldering or the like to complete the assembly of the ceramic oscillator 21.
그러나, 상기와 같이 조립완료된 세라믹 발진자(21)는, 하부케이스(22)의 소체 및 단자삽입부(25)에 삽입되는 상,하부단자(26)(27)의 위치가 불안정하여 쉽게 유동이 발생되고, 이에 의해 세라믹소체(30) 역시 유동이 발생되어 세라믹 발진자의 발진특성을 크게 저하시키게 되는 단점이 있는 것이다.However, the assembled ceramic oscillator 21 as described above, the flow of the upper and lower terminals 26 and 27 inserted into the body and the terminal inserting portion 25 of the lower case 22 is unstable and easily flows. As a result, the ceramic body 30 also has a disadvantage in that a flow is generated, thereby greatly lowering the oscillation characteristics of the ceramic oscillator.
또한, 상기와 같은 세라믹 발진자(21)는, 일측에 현출배치된 2개의 단자부(28)를 납땜 등에 의해 고정시키고, 하부케이스(22)에 절곡하여 본드 등과 같은 접착제로 접착해야 함으로써, 작업공정이 많아지고, 작업능률이 저하되는 등 많은 문제점이 있었던 것이다.In addition, the ceramic oscillator 21 as described above, by fixing the two terminal portions 28 presently arranged on one side by soldering or the like, bends to the lower case 22 to be bonded with an adhesive such as a bond, so that the work process There have been many problems, such as increased work efficiency.
본 고안은 상기한 바와 같은 종래의 제반문제점들을 개선하기 위하여 안출 것으로서 그 목적은, 소체 및 당자삽입홈내에 하부단자가 일체로 착설되어 단자부가 현출 배치된 하부케이스의 일측면에 요부(凹部)를 마련하고, 상부단자가 상부커버에 일체로 내삽되어 단자부가 현출 배치된 철부(凸部)를 형성하여 상기 하부케이스의 요부내에 상부커버의 철부가 삽입되어 일체로 결합토록 함으로써, 상부 및 하부단자의 유동을 미연에 방지하여 발진특성을 향상시키고, 상기 세라믹 발진자의 결합작업을 능률적으로 수행할 수 있는 세라믹 발진자를 제공하는데 있다.The present invention has been made in order to improve the conventional problems as described above, the purpose of which, the lower terminal is integrally installed in the body and the party insertion groove, the main portion (凹 部) on one side of the lower case where the terminal portion is presently arranged The upper terminal is integrally inserted into the upper cover to form a convex portion in which the terminal portion is presently arranged so that the convex portion of the upper cover is inserted into the recess of the lower case so that the upper and lower terminals are integrally coupled. The present invention provides a ceramic oscillator capable of preventing the flow in advance and improving the oscillation characteristics and efficiently performing the joining operation of the ceramic oscillators.
이하, 첨부된 도면에 의거하여 본 고안의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 고안에 의한 세라믹 발진자의 분해사시도이고, 제3도는 본 고안 세라믹단자가 결합된 상태의 사시도로서, 하부케이스(2) 내에 세라믹소체(5)를 개재하여 상,하부단자(3)(4)가 착설된고, 상부커버(6)가 일체로 착설된 세라믹 발진자(1)에 있어서, 소체 및 단자삽입홈(7)내에 하부단자(4)가 일체로 착설되어 단자부(8)가 현출배치된 하부케이스(2)의 일측면에 요부(11)를 마련하고, 상부단자(3)가 상부커버(6)에 일체로 내삽되어 단자부(8)가 일체로 현툴배치되는 철부(12)를 형성하여 세라믹소체(5)를 개재하여 상기 하부케이스(2)의 요부(11)내에 상부커버(6)의 철부(12)가 삽입되어 일체로 결합토록한 구성으로 이루어진다.2 is an exploded perspective view of a ceramic oscillator according to the present invention, and FIG. 3 is a perspective view of a ceramic terminal of the present invention in combination with the upper and lower terminals 3 interposed between the ceramic body 5 in the lower case 2. In the ceramic oscillator (1) in which (4) is installed and the upper cover (6) is integrally installed, the lower terminal (4) is integrally installed in the body and the terminal insertion groove (7) so that the terminal portion (8) A convex portion 12 having a recessed portion 11 provided on one side of the lower case 2, which is disposed at the top, and the upper terminal 3 is integrally inserted into the upper cover 6 so that the terminal portion 8 is integrally disposed with the hanging tool. And the convex portion 12 of the upper cover 6 is inserted into the recess 11 of the lower case 2 via the ceramic element 5 so as to be integrally coupled.
이와 같은 구조로 구성된 본 고안의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention composed of such a structure as follows.
제2도 및 제3도에 도시한 바와 같이, 세라믹 발진자(1)의 하부케이스(2)에 형성된 소체 및 단자삽입홈(7) 내에 하부단자(4)가 일체로 착설된 상태의 사출물이 마련되고, 상부단자(3) 역시 상부커버(6)에 일체로 내삽된 사출물이 마련되어, 세라믹소체(5)를 개재하여 상부커바(6) 및 하부커버(2)의 결합시, 하부케이스(2)의 단자부(8)가 돌출되는 부위 일측으로 마련된 요부(11) 내에 상부커버(6)의 단자부(8)가 일체로 현출배치되는 철부(12)가 삽입되어 결합됨으로써 , 상,하부단자(3)(4)의 유동을 미연에 방지시키고, 세라믹 발진자(1)의 결합작업을 능률적으로 수행할 수가 있다.As shown in FIG. 2 and FIG. 3, an injection molded product in which the lower terminal 4 is integrally installed in the body and the terminal insertion groove 7 formed in the lower case 2 of the ceramic oscillator 1 is provided. In addition, the upper terminal 3 is also provided with an injection-inserted integrally to the upper cover 6, when the upper cover 6 and the lower cover 2 through the ceramic element 5 is combined, the lower case (2) The convex part 12 in which the terminal part 8 of the upper cover 6 is integrally placed and inserted into the recessed part 11 provided at one side of the protruding portion of the terminal part 8 of the upper part and the lower terminal 3 is joined. The flow of (4) can be prevented beforehand, and the joining operation of the ceramic oscillator 1 can be performed efficiently.
상술한 바와 같이 본 고안의 세라믹 발진자에 의하면, 하부단자(4)가 일체로 내삽되는 하부케이스(2) 및 상부단자(3)가 일체로 설치되는 상부커버(6)의 구조를 상기와 같이 개선함으로써, 상부 및 하부단자의 유동이 미연에 방지되어 세라믹 발진자의 발진특성이 향상되고, 상기 결합작업을 용이하고 능률적으로 수행할 수 있는 이점이 있는 것이다.As described above, according to the ceramic oscillator of the present invention, the structure of the upper case 6 in which the lower case 2 and the upper terminal 3 are integrally inserted into the lower terminal 4 is improved as described above. By doing so, the flow of the upper and lower terminals is prevented in advance, so that the oscillation characteristics of the ceramic oscillator are improved, and the joining operation can be easily and efficiently performed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92009409U KR970007083Y1 (en) | 1992-05-29 | 1992-05-29 | Ceramic oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92009409U KR970007083Y1 (en) | 1992-05-29 | 1992-05-29 | Ceramic oscillator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930026657U KR930026657U (en) | 1993-12-28 |
| KR970007083Y1 true KR970007083Y1 (en) | 1997-07-15 |
Family
ID=19333966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92009409U KR970007083Y1 (en) | 1992-05-29 | 1992-05-29 | Ceramic oscillator |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970007083Y1 (en) |
-
1992
- 1992-05-29 KR KR92009409U patent/KR970007083Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930026657U (en) | 1993-12-28 |
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