CN101116429A - Aquarium water replacing machine - Google Patents
Aquarium water replacing machine Download PDFInfo
- Publication number
- CN101116429A CN101116429A CNA2006100698112A CN200610069811A CN101116429A CN 101116429 A CN101116429 A CN 101116429A CN A2006100698112 A CNA2006100698112 A CN A2006100698112A CN 200610069811 A CN200610069811 A CN 200610069811A CN 101116429 A CN101116429 A CN 101116429A
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- CN
- China
- Prior art keywords
- handle
- cylinder body
- piston
- water
- loam cake
- 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.)
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Abstract
The invention provides a fishbowl water-exchanging machine, belonging to the daily articles field, which comprises a handle (1), a piston (6), an upper cover (3) and a cylinder body (7). The handle (1) is positioned in the cylinder body (7), the lower end of the handle is connected with the piston (6) and the upper end of the handle is positioned in a central hole of the upper cover (3). The handle (1) and the upper cover (3) are sealed by a seal ring (2). The upper end of the cylinder body (7) is provided with a water inlet (8) and the lower end of the cylinder body is provided with a water outlet (4). The piston (6) and the cylinder body (7) are sealed by a seal ring (5). Compared with the prior art, the fishbowl water-exchanging machine can realize the convenient water exchange of fishbowl, save time and labour, avoid damages to human body, and needs no power and energy. The fishbowl water-exchanging machine can be widely used in situations where liquid-exchanging is required, such as oil pumping from fuel tank, can pack of liquid drug or suction of channel liquid.
Description
Technical field
Aquarium water replacing machine belongs to the small stores field.
Background technology
Carry out fish jar at present in daily life when changing operation such as water, fuel tank oil pumping, in most cases still use artificial mouthful of method of inhaling, do time-consuming, effort like this, and human body is easily damaged.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provide a kind of simple in structure, can easily realize that fish jar changes the aquarium water replacing machine of water operation.
The technical solution adopted for the present invention to solve the technical problems is: this aquarium water replacing machine, it is characterized in that: comprise handle, piston, loam cake, cylinder body, handle places in the cylinder body, the lower end connects piston, the upper end places in the loam cake centre bore, and handle and loam cake seal by sealing ring, and the cylinder body upper end is provided with water inlet, the lower end is provided with delivery port, and piston and cylinder body seal by sealing ring.Main effect is the cavity that forms a sealing.
Fluted in the loam cake centre bore, sealing ring is installed in the groove.Sealing ring mainly is the sealing that realizes between handle and the loam cake.
Loam cake and cylinder body, handle and piston are spiral marking connection.
The upper end of handle extends to outside the cylinder body, and the end is a handlebar-like.Conveniently hold, lift.
Compared with prior art, the beneficial effect that aquarium water replacing machine of the present invention had is: because one handle is installed in the cylinder body, the lower end connects piston, and the upper end places the structure that walks abreast into sealing in the loam cake centre bore.Utilize siphon principle, can realize easily that fish jar changes water operation, save time, laborsaving, avoid human body is damaged.Do not need power, do not consume energy.Can be widely used in carrying out the occasion of fluid communication, realize fluid, as the extraction of the canned or pipeline fluid of fuel tank oil pumping, fluid medicine etc. from the high water level transmission of water level on earth.
Description of drawings
Fig. 1 is an aquarium water replacing machine structural representation of the present invention;
Fig. 1 is that aquarium water replacing machine uses connection diagram.
Wherein: 1 handle, 2,5 sealing rings, 3 loam cakes, 4 delivery ports, 6 pistons, 7 cylinder bodies, 8 water inlets, 9 snake-like hoses, 10 water containers.
Fig. 1-2 is a most preferred embodiment of the present invention, is described further below in conjunction with 1 pair of aquarium water replacing machine of the present invention of accompanying drawing:
Embodiment
With reference to accompanying drawing 1: this aquarium water replacing machine is made up of handle 1, sealing ring 2,5, loam cake 3, delivery port 4, piston 6, cylinder body 7, water inlet 8, handle 1 is installed in the cylinder body 7, lower end and piston 6 pass through spiral marking connection, sealing ring 5 is installed in outside the piston 6, and piston 6 seals by sealing ring 5 with cylinder body 7.Handle 1 upper end is installed in the centre bore of loam cake 3, and cylinder body 7 upper ends are provided with water inlet 8, and the lower end is provided with delivery port 4, can connect the place that fluid need exchange respectively.As snake-like hose or by other assist mediums etc.Fluted in loam cake 3 centre bores, sealing ring 2 is installed in the groove, and sealing ring 2 mainly is the sealing that realizes between handle 1 and the loam cake 3.Loam cake 3 is coupled as one by screw thread and cylinder body 4.The upper end of handle 1 extends to outside the cylinder body 7, and the end is a handlebar-like.Conveniently hold, lift.
The operation principle and the course of work are as follows:
1, water inlet 8 places are connected with snake-like hose 9, and snake-like hose 9 is put into fish jar 11, delivery port 4 places directly face container 10 or connect the flexible pipe discharging all can.
2, handle 1 is upwards carried to peak.Move on the handle 1 drive piston 6 this moment, owing on the piston 6 sealing ring 5 is housed, and sealing ring 2 is housed on the loam cake 3, and so in cylinder body 7, form an airtight space.Under the effect that moves on the piston 6, the air in the cylinder body 7 is extruded.
3, handle 1 is firmly pressed to minimum point.In the process that presses down, piston 6 moves down, and the confined space volume that has just formed is increased, so produce certain negative pressure; Utilize siphon principle, thereby, be accompanied by moving down of piston 6, be full of cylinder body 7 inner spaces rapidly water sucking-offs in the fish jar 11.When piston 6 comes downwards to minimum point, delivery port 4 is communicated with water inlet 8.At this moment, water just flows out in fish jar 11 continuously.
4, in changing the water process,, only need handle 1 is upwards mentioned gently if temporary needs is suspended the water process of changing; handle 1 will drive on the piston 6 and move; disconnect the contact between the entery and delivery port 8,4, then change the water process and be suspended, can carry out the replacing of water receiving container 10 easily.
Claims (4)
1. aquarium water replacing machine, it is characterized in that: comprise handle (1), piston (6), loam cake (3), cylinder body (7), handle (1) places in the cylinder body (7), the lower end connects piston (6), the upper end places in loam cake (3) centre bore, and handle (1) seals by sealing ring (2) with loam cake (3), and cylinder body (7) upper end is provided with water inlet (8), the lower end is provided with delivery port (4), and piston (6) seals by sealing ring (5) with cylinder body (7).
2. aquarium water replacing machine according to claim 1 is characterized in that: fluted in loam cake (3) centre bore, sealing ring (2) is installed in the groove.
3. aquarium water replacing machine according to claim 1 is characterized in that: loam cake (3) is spiral marking connection with cylinder body (7), handle (1) with piston (6).
4. aquarium water replacing machine according to claim 1 is characterized in that: the upper end of handle (1) extends to outside the cylinder body (7), and the end is a handlebar-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100698112A CN101116429A (en) | 2006-08-05 | 2006-08-05 | Aquarium water replacing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100698112A CN101116429A (en) | 2006-08-05 | 2006-08-05 | Aquarium water replacing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101116429A true CN101116429A (en) | 2008-02-06 |
Family
ID=39052822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100698112A Pending CN101116429A (en) | 2006-08-05 | 2006-08-05 | Aquarium water replacing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101116429A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081851A (en) * | 2013-01-24 | 2013-05-08 | 李吉世 | Filter residue removing kettle |
| CN105409863A (en) * | 2015-12-23 | 2016-03-23 | 宁波江北怡和工业设计有限公司 | Fish tank |
| CN105454134A (en) * | 2015-12-23 | 2016-04-06 | 宁波江北怡和工业设计有限公司 | Fish jar |
-
2006
- 2006-08-05 CN CNA2006100698112A patent/CN101116429A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081851A (en) * | 2013-01-24 | 2013-05-08 | 李吉世 | Filter residue removing kettle |
| CN103081851B (en) * | 2013-01-24 | 2014-06-04 | 李吉世 | Filter residue removing kettle |
| CN105409863A (en) * | 2015-12-23 | 2016-03-23 | 宁波江北怡和工业设计有限公司 | Fish tank |
| CN105454134A (en) * | 2015-12-23 | 2016-04-06 | 宁波江北怡和工业设计有限公司 | Fish jar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |