JPH0249106U - - Google Patents
Info
- Publication number
- JPH0249106U JPH0249106U JP12792588U JP12792588U JPH0249106U JP H0249106 U JPH0249106 U JP H0249106U JP 12792588 U JP12792588 U JP 12792588U JP 12792588 U JP12792588 U JP 12792588U JP H0249106 U JPH0249106 U JP H0249106U
- Authority
- JP
- Japan
- Prior art keywords
- engagement
- spacer
- main body
- body case
- view
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 7
- 210000000078 claw Anatomy 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
Landscapes
- Details Of Television Scanning (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第1図は本考案に係るフライバツクトランスの
一実施例を構成するフライバツクトランスの本体
ケースを示す正面図、第2図は第1図の平面図、
第3図は同実施例を構成するスペーサを示す図で
あり、そのうち、第3図aは同スペーサの平面図
、同図bは同図aの右側面図、同図cは同図aの
左側面図、同図dは同図aの下側から見た側面図
、同図eは同図aのA矢視図、第4図は同実施例
を構成するシールドリングの平面図、第5図は同
シールドリングの保持挿入溝を示す詳細図、第6
図はシールドリングのスペーサへの挿入係合例を
示す説明図、第7図はシールドリングの保持挿入
溝とスペーサ側の保持壁との係合を示す説明図、
第8図は本体ケース側の係合溝とスペーサ側の突
出壁との係合保持を示す説明図、第9図は本体ケ
ース側の爪とスペーサ側の係合爪との係合保持状
態を示す説明図、第10図は本体ケース側の係合
柱とスペーサ側の係合リングとの係合保持状態を
示す説明図、第11図はシールドリングとスペー
サとの他の係合保持例を示す説明図である。
1……フライバツクトランス、2……本体ケー
ス、3……平坦部、4……頂面、5……係合爪、
6……保持壁、7……係合溝、8……係合柱、9
……円周部、10……スペーサ、11……コ字壁
部、12……円周壁部、13a,13b……腕壁
、14a,14b……アーム、15……爪、16
……突出壁、17……基端側端面、18……頂壁
、20……支持アーム、21……中心孔、22…
…係合リング、23……シールドリング、24…
…リング受部、24a……折り返し壁、25……
リング抜け止め部、26……隙間、27……保持
室、28……ガタ止め突起、30……コ字形状の
突出部、31……保持挿入溝、32……留め具。
1 is a front view showing the main body case of a flyback transformer constituting an embodiment of the flyback transformer according to the present invention; FIG. 2 is a plan view of FIG. 1;
FIG. 3 is a diagram showing a spacer constituting the same embodiment, of which FIG. 3a is a plan view of the spacer, FIG. 3b is a right side view of FIG. Fig. 4 is a left side view, d is a side view seen from below in Fig. a, Fig. e is a view taken in the direction of arrow A in Fig. 4, and Fig. 4 is a plan view of the shield ring constituting the embodiment. Figure 5 is a detailed view showing the holding insertion groove of the shield ring, Figure 6
FIG. 7 is an explanatory diagram showing an example of insertion and engagement of the shield ring into the spacer, FIG. 7 is an explanatory diagram showing the engagement between the holding insertion groove of the shield ring and the holding wall on the spacer side,
Fig. 8 is an explanatory diagram showing how the engagement groove on the main body case side is engaged with the protruding wall on the spacer side, and Fig. 9 is an explanatory diagram showing the state where the engagement is maintained between the claw on the main body case side and the engagement claw on the spacer side. FIG. 10 is an explanatory diagram showing the state of engagement and retention between the engagement column on the main body case side and the engagement ring on the spacer side, and FIG. 11 is an explanatory diagram showing another example of engagement and retention between the shield ring and the spacer. FIG. 1... Flyback transformer, 2... Main body case, 3... Flat part, 4... Top surface, 5... Engaging claw,
6... Retention wall, 7... Engagement groove, 8... Engagement column, 9
... Circumference part, 10 ... Spacer, 11 ... U-shaped wall part, 12 ... Circumferential wall part, 13a, 13b ... Arm wall, 14a, 14b ... Arm, 15 ... Claw, 16
... Projection wall, 17 ... Proximal end surface, 18 ... Top wall, 20 ... Support arm, 21 ... Center hole, 22 ...
...Engagement ring, 23...Shield ring, 24...
...Ring receiving part, 24a...Folding wall, 25...
Ring retaining portion, 26... Gap, 27... Holding chamber, 28... Backlash preventing protrusion, 30... U-shaped protrusion, 31... Holding insertion groove, 32... Fastener.
Claims (1)
との間に第1の係合部が設けられ、この第1の係
合部の係合によつてスペーサが前記本体ケースに
係合保持されるとともに、スペーサとシールドリ
ングとの間に第2の係合部が設けられ、この第2
の係合部の係合によつてシールドリングがスペー
サに係合保持されているフライバツクトランス。 A first engaging portion is provided between the main body case of the flyback transformer and the spacer, and the engagement of the first engaging portion causes the spacer to be engaged and held in the main body case, and the spacer and A second engaging portion is provided between the shield ring and the second engaging portion.
A flyback transformer in which a shield ring is engaged with and held by a spacer by engagement of an engagement portion of the flyback transformer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12792588U JPH0249106U (en) | 1988-09-29 | 1988-09-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12792588U JPH0249106U (en) | 1988-09-29 | 1988-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0249106U true JPH0249106U (en) | 1990-04-05 |
Family
ID=31380794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12792588U Pending JPH0249106U (en) | 1988-09-29 | 1988-09-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0249106U (en) |
-
1988
- 1988-09-29 JP JP12792588U patent/JPH0249106U/ja active Pending