JPH0237293U

JPH0237293U -

Info

Publication number: JPH0237293U
Application number: JP11405288U
Authority: JP
Priority date: 1988-09-01
Filing date: 1988-09-01
Publication date: 1990-03-12
Anticipated expiration: 2003-09-01
Also published as: JPH0727434Y2

Description

[Brief explanation of drawings]

第１図は本考案による閉鎖蓋の第１実施例の一
部を断面にした側面図、第２図は第１図を右から
見た正面図、第３図は締付け具の一例の正面図、
第４図は第１図の蓋にインサートモールドしたソ
ケツト筒の一部を断面にした側面図、第５図は第
４図を右から見た正面図、第６図は第１図の蓋の
使用状態を示す側面図、第７図は第６図の蓋の取
付状況を示す正面図、第８図は蓋の固定を外し、
水中ポンプを外に一部引き出した状態の側面図、
第９図は本考案による閉鎖蓋の第２実施例の使用
状態を示す側面図、第１０図は蓋の固定を外し、
水中ポンプを外に一部引き出した状態の側面図、
第１１図と第１２図は夫々本考案の他の一実施例
の閉鎖蓋の使用状態の側面図である。図中、１はゴム質材料で成形した蓋本体、２は
その連結筒、３は同じく接続筒、５は蓋本体中に
インサートモールドしたソケツト筒を示す。 Fig. 1 is a partially sectional side view of the first embodiment of the closure lid according to the present invention, Fig. 2 is a front view of Fig. 1 seen from the right, and Fig. 3 is a front view of an example of the fastener. ,
Figure 4 is a partially cross-sectional side view of the socket tube insert-molded into the lid shown in Figure 1, Figure 5 is a front view of Figure 4 seen from the right, and Figure 6 is a side view of the lid shown in Figure 1. Fig. 7 is a side view showing the state of use, Fig. 7 is a front view showing the lid installed in Fig. 6, and Fig. 8 is the lid unfixed.
Side view of the submersible pump partially pulled out,
FIG. 9 is a side view showing the second embodiment of the closure lid according to the present invention in use, and FIG. 10 shows the lid being unfixed.
Side view of the submersible pump partially pulled out,
FIGS. 11 and 12 are side views of another embodiment of the closure lid in use, respectively. In the figure, 1 is a lid body molded from a rubber material, 2 is a connecting tube thereof, 3 is a connecting tube, and 5 is a socket tube insert-molded into the lid body.

Claims

[Claims for Utility Model Registration] A connecting tube that connects the discharge port of a rod-shaped submersible pump placed horizontally at the bottom of the tank of an aquarium; an aquarium that removably closes an inlet/outlet of the submersible pump, which is provided at a lower part of a peripheral wall of the aquarium, facing the submersible pump, and is provided with a connecting pipe connected to a water outlet pipe outside the aquarium, and is provided at a lower part of a peripheral wall of the aquarium to allow the submersible pump to be taken in and out of the aquarium; In the submersible pump entrance/exit closing lid, the inner periphery and end of the connecting cylinder are constructed of a metal socket cylinder, and the lid body is molded from a rubber material into which the socket cylinder is insert-molded. Closing lid for submersible pump inlet and outlet.