JPH0163886U

JPH0163886U -

Info

Publication number: JPH0163886U
Application number: JP1987158942U
Authority: JP
Priority date: 1987-10-17
Filing date: 1987-10-17
Publication date: 1989-04-24
Anticipated expiration: 2002-10-17
Also published as: JPH0520942Y2

Description

[Brief explanation of drawings]

第１図〜第３図は本考案の一実施例を示すもの
で、第１図は混合水栓に装着される湯水混合量調
節機構を半断面で示した正面図で水全開状態に対
応する図、第２図及び第３図はそれぞれ湯水混合
状態及び湯全開状態に対応する第１図と同様な正
面図、第４図は従来の湯水混合水栓の断面図であ
る。１……カートリツジケース、５，６……流入溝
、７……スライド筒、８，９……流入口、１３…
…温調スピンドル、１９……混合ケース、２０，
２１……流入ポート、２５……感温伸縮体、２５
ｂ……伸縮ピン、２９……リターンスプリング。 Figures 1 to 3 show one embodiment of the present invention, and Figure 1 is a front view in half cross section of the hot water mixing amount adjustment mechanism attached to a mixing faucet, which corresponds to the water fully open state. 2 and 3 are front views similar to FIG. 1 corresponding to a hot water mixing state and a hot water fully open state, respectively, and FIG. 4 is a sectional view of a conventional hot water mixing faucet. 1... Cartridge case, 5, 6... Inflow groove, 7... Slide tube, 8, 9... Inflow port, 13...
...Temperature control spindle, 19...Mixing case, 20,
21...Inflow port, 25...Temperature-sensitive elastic body, 25
b...Telescopic pin, 29...Return spring.

Claims

[Claims for Utility Model Registration] (1) A cylindrical cartridge case held within a main body and provided with a water chamber formed between the main body and the periphery thereof and an inflow groove opening into the water chamber; A slide tube is installed inside the cartridge case and has an inlet for water and hot water corresponding to the inflow groove, and a slide tube is installed in the front part of the slide tube and rotated by a temperature control handle. a temperature control spindle capable of slidingly moving a cylinder in the axial direction of the cartridge case; a temperature-adjusting spindle slidably mounted in the rear part of the slide cylinder and holding a temperature-sensitive elastic body in the central part;
a mixing case that can vary the amount of water and hot water flowing into the interior through the water and hot water inflow ports according to a relative positional change with respect to the slide tube; A mixing faucet characterized by having a hot water mixing amount adjustment mechanism comprising a return spring that presses an extensible pin of an extensible body into contact with the rear end of the temperature control spindle. (2) A cylindrical cartridge case held within the main body and equipped with a water chamber formed between the main body and the periphery of the main body and an inflow groove opening into the hot water chamber, and installed inside the cartridge case. a slide tube which is spline-coupled to the cartridge case and has water and hot water inlets corresponding to the inflow groove; A temperature control spindle that is rotated by a handle, and a temperature-sensitive elastic body that is slidably mounted in the rear part of the slide tube and holds a temperature-sensitive elastic body in the center, adjust the temperature of the water according to the relative position change with respect to the slide tube. and a mixing case that can vary the amount of water and hot water flowing into the interior through a hot water inlet; and a mixing case that is biased forward to move the telescopic pin of the temperature-sensitive expandable body to the rear end of the temperature control spindle. The mixing faucet according to claim 1, which is a registered utility model and has a hot water mixing amount adjusting mechanism comprising a return spring that is pressed into approximately the center. (3) A cylindrical cartridge case that is held within the main body and has a water chamber formed between the main body and the periphery of the main body, and an inflow groove that opens into the hot water chamber, and a cylindrical cartridge case that is installed inside the cartridge case. a slide tube which is screwed onto the cartridge case and has water and hot water inlets corresponding to the inflow groove; and a slide tube which is installed in the front part of the slide tube and is spline-coupled with the slide tube to adjust the temperature. A temperature control spindle that is rotated by a handle, and a temperature-sensitive elastic body that is slidably mounted in the rear part of the slide tube and holds a temperature-sensitive elastic body in the center, adjust the temperature of the water according to the relative position change with respect to the slide tube. and a mixing case that can vary the amount of water and hot water flowing into the interior through the hot water inlet; and a mixing case that is biased forward to cause the telescopic pin of the temperature-sensitive expandable body to be connected to the rear end of the temperature control spindle. The mixing faucet according to claim 1, which is a registered utility model and has a hot water mixing amount adjusting mechanism comprising a return spring that is pressed into approximately the center.