CN205904047U - Foot -operated environmental protection fountain - Google Patents
Foot -operated environmental protection fountain Download PDFInfo
- Publication number
- CN205904047U CN205904047U CN201620357231.2U CN201620357231U CN205904047U CN 205904047 U CN205904047 U CN 205904047U CN 201620357231 U CN201620357231 U CN 201620357231U CN 205904047 U CN205904047 U CN 205904047U
- Authority
- CN
- China
- Prior art keywords
- foot
- elevator
- inner core
- environmental protection
- outer tube
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a foot -operated environmental protection fountain includes bottom plate (1), roof (2) and spliced pole (3), install inner tube (8) on bottom plate (1), install bottom suspension bracer (9) in inner tube (8), be provided with the through -hole on bottom suspension bracer (9), be provided with check valve (11) in the through -hole, the top of urceolus (10) is connected with elevator (6), install connecting cylinder (5) of vertical setting on the top surface of elevator (6), one serving and install footboard (4) of roof (2) is passed in connecting cylinder (5), install spring (7) in inner tube (8), spring (7) one end is connected with elevator (6), the other end is connected with bottom suspension bracer (9), go up urceolus (10) has outlet pipe (12) through the articulate, shower nozzle (13) of installation set up on roof (2) on the play water end (W. E. ) of outlet pipe (12). The utility model relates to a foot -operated environmental protection fountain can provide the fresh water source and spray water the effect better for the user.
Description
Technical field
This utility model is related to a kind of fountain, especially relates to a kind of environment-friendly type fountain working using foot-operated mode.
Background technology
At present, the waste to water resource is more serious in use for conventional fountain, has Chinese patent for this
Zl201520427302.7 discloses a kind of " gravity environmental protection fountain ", and it is driven using foot-operated mode and carry out operation, therefore exists
Unmanned foot step in the case of fountain will not action, play the effect of saving water resource；But, above-mentioned fountain lacks in use
The weary connectivity structure with external source, can only passively receive rainwater and use, and therefore cannot provide refrigerant, clean for people in summer
Water played；Meanwhile, above-mentioned fountain is supplied water using corrugated tube compress mode, and hydraulic pressure is inadequate, thus affecting fountain
Effect；And above-mentioned fountain can only passively wait water to flow into, when importing the water yield and being relatively low it is impossible to there be enough water to enter corrugated tube
Inside, thus cause fountain failure.
Content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides one kind can provide clean water source and spray for user
The preferably foot-operated environmental protection fountain of water effect.
The purpose of this utility model is achieved in that
A kind of foot-operated environmental protection fountain, described foot-operated environmental protection fountain include base plate, top board and be connected to base plate and
Connecting post between top board, described base plate is provided with inner core, described base plate is provided with and entering that the cavity of inner core is connected
Water hole, is provided with lower support block, described lower support block is provided with through hole, is provided with unidirectional in described through hole in described inner core
Valve, the top of described outer tube is connected with elevator, and the top surface of this elevator is provided with vertically arranged connecting cylinder, this connecting cylinder
Through on one end of top board, pedal is installed, in described inner core, spring is installed, described spring one end is connected with elevator, separately
One end is connected with lower support block, and described outer tube is connected with outlet pipe by joint, and the water side of described outlet pipe is installed
Shower nozzle be arranged on top board.
A kind of foot-operated environmental protection fountain of this utility model, the outer slip cap of described inner core is equipped with outer tube, and the outer wall of inner core
It is set with sealing ring, this sealing ring is in close contact with the inwall phase of outer tube.
Compared with prior art, the beneficial effects of the utility model are:
This utility model carries out, using external water source, operation of spraying water, and is only just sprayed in the case that personnel trample
Water, when nobody tramples can automatic ink-suction, thus ensure that water quality, it is to avoid the growing of antibacterial；Meanwhile, using similar to work
The design of plug structure, so that directly water can be carried out water spray effect by the shower nozzle of water outlet pipe end during trampling, carries
High water spray height.
Brief description
Fig. 1 is a kind of structural representation of foot-operated environmental protection fountain of this utility model.
Wherein:
Base plate 1, top board 2, connecting post 3, pedal 4, connecting cylinder 5, elevator 6, spring 7, inner core 8, lower support block 9, outer tube
10th, check valve 11, outlet pipe 12, shower nozzle 13.
Specific embodiment
Referring to Fig. 1, a kind of foot-operated environmental protection fountain that this utility model is related to, described foot-operated environmental protection fountain includes bottom
Plate 1, top board 2 and be connected to connecting post 3 between base plate 1 and top board 2, described base plate 1 is provided with inner core 8, described base plate 1
On be provided with the inlet opening being connected with the cavity of inner core 8, the outer slip cap of described inner core 8 is equipped with outer tube 10, and the outer wall of inner core 8
On be set with sealing ring, the inwall phase of this sealing ring and outer tube 10 is in close contact, and plays sealing effectiveness；Install in described inner core 8
There is lower support block 9, described lower support block 9 is provided with through hole, in described through hole, be provided with check valve 11, the top of described outer tube 10
Portion is connected with elevator 6, and the top surface of this elevator 6 is provided with vertically arranged connecting cylinder 5, and this connecting cylinder 5 passes through top board 2
Pedal 4 is provided with one end, spring 7 is installed in described inner core 8, described spring 7 one end is connected with elevator 6, the other end
It is connected with lower support block 9, described outer tube 10 is connected with outlet pipe 12 by joint, the water side of described outlet pipe 12 is pacified
The shower nozzle 13 of dress is arranged on top board 2；
During use, this utility model is installed in pool so that the water logging in pool there is not base plate 1；Step on pedal
4, so that elevator 6 drives outer tube 10 to overcome the elastic force of spring 7 to move down, now outer tube 10, elevator 6 and lower support
The cavity volume that block 9 is constituted reduces, and check valve 11 is closed, the chamber that outer tube 10, elevator 6 and lower support block 9 are constituted
Internal water can only spray from shower nozzle 13 via outlet pipe 12；
Subsequently unclamp pedal 4, elevator 6 rises under the elastic force effect of spring 7, now outer tube 10, elevator 6 and lower
The cavity that bracer 9 is constituted is in negative pressure state, so that check valve 11 turns on, water is sucked outer tube 10, elevator 6 and lower
In the cavity that bracer 9 is constituted, it is achieved thereby that automatic ink-suction；Now, as long as the bottom such as pond has water, you can ensure abundance
Water supply；And compared to bellows structure, this patent carries out water outlet and water supply using similar to piston structure, and mechanical strength is more
Height, service life is longer；
In addition: it should be noted that above-mentioned specific embodiment is only a prioritization scheme of this patent, the skill of this area
Any change or improvement that art personnel are done according to above-mentioned design, all within the protection domain of this patent.
Claims (2)
1. a kind of foot-operated environmental protection fountain it is characterised in that: described foot-operated environmental protection fountain include base plate (1), top board (2) with
And it is connected to connecting post (3) between base plate (1) and top board (2), described base plate (1) is provided with inner core (8), described base plate
(1) it is provided with the inlet opening being connected with the cavity of inner core (8) on, the outer slip cap of described inner core (8) is equipped with outer tube (10), described
Lower support block (9) is installed in inner core (8), described lower support block (9) is provided with through hole, in described through hole, is provided with check valve
(11), the top of described outer tube (10) is connected with elevator (6), and the top surface of this elevator (6) is provided with vertically arranged company
Connect cylinder (5), this connecting cylinder (5) passes through and is provided with pedal (4) on one end of top board (2), is provided with spring in described inner core (8)
(7), described spring (7) one end is connected with elevator (6), and the other end is connected with lower support block (9), on described outer tube (10)
Outlet pipe (12) is connected with by joint, the shower nozzle (13) that the water side of described outlet pipe (12) is installed is arranged at top board (2)
On.
2. as claimed in claim 1 a kind of foot-operated environmental protection fountain it is characterised in that: and be set with close on the outer wall of inner core (8)
Seal, this sealing ring is in close contact with the inwall phase of outer tube (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357231.2U CN205904047U (en) | 2016-04-26 | 2016-04-26 | Foot -operated environmental protection fountain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357231.2U CN205904047U (en) | 2016-04-26 | 2016-04-26 | Foot -operated environmental protection fountain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205904047U true CN205904047U (en) | 2017-01-25 |
Family
ID=57815113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357231.2U Expired - Fee Related CN205904047U (en) | 2016-04-26 | 2016-04-26 | Foot -operated environmental protection fountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205904047U (en) |
-
2016
- 2016-04-26 CN CN201620357231.2U patent/CN205904047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20180426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |