Draining device
A technology of drainage device and drainage pipe, applied in bathing device, physical therapy and other directions, can solve the problems of inconvenient storage, damage to the shell, soiling, etc.
Active Publication Date: 2014-01-15
XIAMEN SOLEX HIGH TECH IND CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Because the existing drainage pipe and the housing are relatively fixed, there are the following disadvantages: if the end of the drainage pipe protrudes too far, it will be unsightly and inconvenient for storage; , damage the shell
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0032] Please check Figure 7 , Figure 8 , a drainage device, which is installed in the cavity 12 of the housing 10 . Please check figure 1 and Figure 8 , Drainage device, which includes a switch device 14, a drain pipe 22, an elastic body 30 and a drain cover 32.
[0033] The switch device 14 is installed in the cavity 12 and includes a valve body 54 . The valve body 54 is provided with a water inlet 16 , a water outlet 18 and a switch valve 20 arranged between the water inlet 16 and the water outlet 18 . In this embodiment, the on-off valve 20 includes a control shaft 48 slidably connected to the valve body 54 and a return spring 50 connected between the control shaft 48 and the valve body 54, passing between the control shaft 48 and the switch device 14 The sliding control switch valve 20 is switched, and the return spring 50 can generate elastic force to act on the control shaft 48 so that the switch valve 20 is in a closed state. In this embodiment, the on-off bet...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a draining device. The draining device is mounted in a concave cavity and comprises a switch device, a drain pipe and a drain pipe. The switch device is provided with a water inlet, a water outlet and a switch valve. The drain pipe is provided with a water holding port and a water draining port, wherein the water holding port is communicated with the water outlet through a hose, and the water holding port can slide between an inward shrinking position and an outward extending position relative to the concave cavity, if the water holding port is located at the inward shrinking position, the drain pipe is shrunk to the concave cavity; if the water holding port is located at the outward extending position, the tail end of the drain pipe is extended out of the concave cavity. A drain cover can rotate between an opening position and a locking position; if the drain cover is located at the locking position, the drain cover is connected with a port of the concave cavity in a covering manner and locked with a shell, the drain cover rotates from the opening position to the locking position, the drain cover can act on the drain pipe so that the drain pipe slide from the outward extending position to the inward shrinking position; the drain cover moves from the locking position to the opening position, so that the drain pipe can slide from the inward shrinking position to the outward extending position under the action of the elasticity of an elastomer. The draining device has the following advantages that the drain pipe can be shrunk behind the drain cover on usual, so that the draining device is attractive in appearance, small in occupied space, and convenient to store; during the process of draining, the drain port of the drain pipe is far from the shell.
Description
technical field [0001] The invention relates to a drainage device. Background technique [0002] The existing drainage device, such as the drainage device used in the steam instrument, is installed in the housing and includes a switch mechanism and a drain pipe. The switch mechanism includes a water inlet, a water outlet and a switch valve connected between the water inlet and the water outlet. The drain pipe is fixedly connected to the housing and connected to the water outlet, so that the user can control whether the drain pipe drains water by controlling the switch valve. Because the existing drainage pipe and the casing are relatively fixed, there are the following disadvantages: if the end of the drainage pipe protrudes too far, it will be unsightly and inconvenient for storage; , damage the shell. Contents of the invention [0003] The invention provides a drainage device, which overcomes the shortcomings of the drainage device in the background art. [0004] The...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A61H33/06
Inventor 侯磊林晓云李仁忠周华松
Owner XIAMEN SOLEX HIGH TECH IND CO LTD