JPH0215797U - - Google Patents
Info
- Publication number
- JPH0215797U JPH0215797U JP9499788U JP9499788U JPH0215797U JP H0215797 U JPH0215797 U JP H0215797U JP 9499788 U JP9499788 U JP 9499788U JP 9499788 U JP9499788 U JP 9499788U JP H0215797 U JPH0215797 U JP H0215797U
- Authority
- JP
- Japan
- Prior art keywords
- shield plate
- slit
- positioning slit
- positioning
- length
- 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.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図ないし第３図は本考案の実施例に係り、
第１図は第１のシールドプレートの直上に第２の
シールドプレートを配置させた状態を示し、第２
図は第１のシールドプレートの第２の位置決めス
リツト内に第２のシールドプレートの挿入用爪を
挿入させた状態を示し、第３図はその挿入状態か
ら第１のシールドプレートの抜け止め部を押し戻
した状態を示す図である。第４図はＣＡＴＶチユ
ーナの筐体を示す図、第５Ａ図および第５Ｂ図は
それぞれ従来例のシールドプレートの仮固定構造
を示す図である。
Ａ……第１のシールドプレート、Ｂ……第２の
シールドプレート、５０……第１のシールドプレ
ートの上端、５２……第１のシールドプレートの
上端面、５４……第１の位置決めスリツト、５６
……抜け止め部、６２……第２の位置決めスリツ
ト、６６……挿入用爪。
Figures 1 to 3 relate to embodiments of the present invention,
Figure 1 shows a state where the second shield plate is placed directly above the first shield plate, and the second shield plate is placed directly above the first shield plate.
The figure shows a state where the insertion claw of the second shield plate is inserted into the second positioning slit of the first shield plate, and FIG. It is a figure which shows the state pushed back. FIG. 4 is a diagram showing a case of a CATV tuner, and FIGS. 5A and 5B are diagrams each showing a conventional temporary fixing structure of a shield plate. A: first shield plate, B: second shield plate, 50: upper end of first shield plate, 52: upper end surface of first shield plate, 54: first positioning slit, 56
... Retaining portion, 62 ... Second positioning slit, 66 ... Insertion claw.
Claims (1)
から下方向に所定の深さ位置でかつその上端面に
平行もしくはほぼ平行な方向に所定のスリツト長
を有する第１の位置決めスリツトを形成すること
により、第１のシールドプレートにおけるその上
端と第１の位置決めスリツトとの間に抜け止め部
を形成するとともに、その抜け止め部を当該第１
のシールドプレートの面に対して一方向に押して
湾曲させ、また、前記第１のシールドプレートに
おける前記第１の位置決めスリツトの下側内周面
に、その内周面から下方向に所定のスリツト長を
有する第２の位置決めスリツトを形成し、第２の
シールドプレートの側端面には前記第２の位置決
めスリツトに挿入可能でかつ前記第１の位置決め
スリツトのスリツト幅と前記第２の位置決めスリ
ツトのスリツト長とを合わせた長さを有する挿入
用爪を形成し、前記第２の位置決めスリツトの直
上に前記挿入用爪を位置させた状態で、前記第２
のシールドプレートを前記第１のシールドプレー
トへ向けて下降させながら当該第２の位置決めス
リツト内に前記挿入用爪を挿入させるとともに、
その第２の位置決めスリツト内に挿入された前記
挿入用爪の上に前記抜け止め部が位置するように
当該抜け止め部を前記第１のシールドプレートの
面に対して他方向に押し戻して当該第２のシール
ドプレートを前記第１のシールドプレートに仮固
定することを特徴とする、シールドプレートの仮
固定構造。 By forming a first positioning slit at the upper end of the first shield plate at a predetermined depth position downward from the upper end surface and having a predetermined slit length in a direction parallel or almost parallel to the upper end surface. , a retaining portion is formed between the upper end of the first shield plate and the first positioning slit, and the retaining portion is connected to the first shield plate.
The first positioning slit in the first shield plate is pressed in one direction to curve it, and a slit is formed on the lower inner peripheral surface of the first positioning slit in the first shield plate by a predetermined length downward from the inner peripheral surface. A second positioning slit is formed on the side end surface of the second shield plate and has a slit width of the first positioning slit and a width of the second positioning slit. an insertion claw having a length that is the same as the length of the second positioning slit;
while lowering the shield plate toward the first shield plate and inserting the insertion claw into the second positioning slit;
Push the retaining part back in the other direction with respect to the surface of the first shield plate so that the retaining part is positioned above the insertion claw inserted into the second positioning slit. A structure for temporarily fixing a shield plate, characterized in that a second shield plate is temporarily fixed to the first shield plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9499788U JPH0621279Y2 (en) | 1988-07-18 | 1988-07-18 | Temporary fixing structure of shield plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9499788U JPH0621279Y2 (en) | 1988-07-18 | 1988-07-18 | Temporary fixing structure of shield plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0215797U true JPH0215797U (en) | 1990-01-31 |
| JPH0621279Y2 JPH0621279Y2 (en) | 1994-06-01 |
Family
ID=31319601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9499788U Expired - Lifetime JPH0621279Y2 (en) | 1988-07-18 | 1988-07-18 | Temporary fixing structure of shield plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621279Y2 (en) |
-
1988
- 1988-07-18 JP JP9499788U patent/JPH0621279Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621279Y2 (en) | 1994-06-01 |
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