JPS6223497U

JPS6223497U -

Info

Publication number: JPS6223497U
Application number: JP11529585U
Authority: JP
Priority date: 1985-07-27
Filing date: 1985-07-27
Publication date: 1987-02-13

Description

[Brief explanation of the drawing]

第１図は本考案の実施の一例を示すカバーの部
分拡大平面図、第２図は同突片との挿通作業を示
す部分斜視図、第３図は同挿通状態を示す平面図
、第４図は同断面図、第５図は同突片の摘み部を
捻つて係合を完了した状態を示す平面図、第６図
は同断面図、第７図は同第５図中の矢視方向の正
面図、第８図は従来例を示すカバーの部分拡大平
面図、第９図は同突片の挿通作業を示す部分斜視
図、第１０図は同挿通状態を平面図、第１１図は
同断面図、第１２図は同突片の摘み部を捻つて係
合を完了した状態の平面図、第１３図は同断面図
、第１４図は同第１２図中の矢視方向の正面図、
第１５図は同挿通作業を示す全体斜視図、第１６
図は同係合完了状態を示す全体斜視図である。１０……カバー、１１……長孔、１２……フラ
ンジ、１３……枠体、１４……シールド板、１５
……突片、１５ａ……基部、１５ｂ……摘み部、
１５ｃ……テーパ部、Ｂ……接触部。 Fig. 1 is a partially enlarged plan view of a cover showing an example of the implementation of the present invention, Fig. 2 is a partial perspective view showing the insertion operation with the protruding piece, Fig. 3 is a plan view showing the insertion state, and Fig. 4 The figure is a sectional view of the same, Figure 5 is a plan view showing a state in which the engagement is completed by twisting the knob of the protrusion, Figure 6 is a sectional view of the same, and Figure 7 is a view taken from the arrow in Figure 5. 8 is a partially enlarged plan view of the cover showing a conventional example, FIG. 9 is a partial perspective view showing the insertion work of the protrusion, FIG. 10 is a plan view of the same insertion state, and FIG. 11 is a sectional view of the same, FIG. 12 is a plan view of the state in which the engagement is completed by twisting the knob of the protrusion, FIG. 13 is a sectional view of the same, and FIG. 14 is a view of the arrow in the direction of the arrow in FIG. Front view,
Fig. 15 is an overall perspective view showing the insertion work, Fig. 16
The figure is an overall perspective view showing the engagement completed state. 10... Cover, 11... Long hole, 12... Flange, 13... Frame, 14... Shield plate, 15
... protrusion, 15a ... base, 15b ... knob,
15c...Tapered part, B...Contact part.

Claims

[Scope of utility model registration request]

It has a frame whose inside is partitioned by a shield plate and has an opening at the top, and a protrusion consisting of a narrow base and a wide knob is integrally erected on the upper end surface of the shield plate of the frame. , a shield cover mounting structure in which the projecting piece is inserted into a long hole drilled in a cover that closes the upper opening of the frame body and is twisted and locked,
Flanges facing the opposing edges are formed at positions spaced apart from the center positions of both opening edges along the longitudinal direction of the elongated hole, and when the protruding piece is twisted, the flanges and the protruding piece come into surface contact. A shield cover mounting structure characterized by the following.