CN109869514A - A kind of tap that can protect inner core - Google Patents
A kind of tap that can protect inner core Download PDFInfo
- Publication number
- CN109869514A CN109869514A CN201711268979.0A CN201711268979A CN109869514A CN 109869514 A CN109869514 A CN 109869514A CN 201711268979 A CN201711268979 A CN 201711268979A CN 109869514 A CN109869514 A CN 109869514A
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- CN
- China
- Prior art keywords
- inner core
- tap
- main body
- outlet pipe
- water
- 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.)
- Pending
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Abstract
The invention discloses the tap that one kind can protect inner core, including main body cover, tap main body inner core is installed in the main body cover, is connected with cold-hot water control valve core on the tap main body inner core, the cold-hot water control valve core is by handle drives；Outlet pipe is provided on the main body cover, the tap main body inner core is plastic core, is coated with metal-back in the outer surface of the tap main body inner core.Present invention tap main body inner core therein is not easy to damage because of environment temperature, long service life, simple durable health.
Description
Technical field
The present invention relates to tap, especially a kind of tap that can protect inner core.
Background technique
Now in tap production, makees the tap that one is fully achieved national standard safety and need to guard many links, and
Each link requires to spend bigger cost, and therefore, under the premise of reaching national standard, how to reduce tap cost is
Urgent problem to be solved is needed, so that as basic living articles to be unlikely to expense too high for tap, it is popular to meet
Consumption demand.
Tap includes main body cover, and tap main body inner core is equipped in main body cover, is connected on tap main body inner core
Cold-hot water control valve core, the cold-hot water control valve core are directly contacted by handle drives, tap main body inner core with water, it is contemplated that strong
Health and cost problem, tap main body inner core generally all selects plastics without selecting metal material, although having more heat-resisting
Plastics, but in actual use, especially high and cold place is easy slight crack occur because environment temperature is low, affects
The normal use of tap.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of tap, tap main body inner core therein
It is not easy to damage because of environment temperature, long service life, simple durable health.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of tap that can protect inner core, including main body cover are equipped with tap main body inner core in the main body cover,
It is connected with cold-hot water control valve core on the tap main body inner core, the cold-hot water control valve core is by handle drives；The main body
Outlet pipe is provided on shell, the tap main body inner core is plastic core, in the appearance of the tap main body inner core
Bread is covered with metal-back；It is provided with water inlet end and water outlet on the tap main body inner core, in going out for tap main body inner core
It is connected with plastic cement outlet pipe on water end (W.E.), the plastic cement outlet pipe arrangement is in the outlet pipe and extends to the water outlet of outlet pipe
Position.
As a further improvement of the above technical scheme, the end of the plastic cement outlet pipe is mounted on institute by connection accessory connection
It states on the water outlet of outlet pipe, connects and be provided with a boss on accessory, plastic cement outlet pipe is nested on the boss.
Further, radially extended on the connection accessory and be formed with ring flange, the boss protrude into outlet pipe rear stub with
The end abutment of outlet pipe；Further include having a water nozzle being threaded on the outlet pipe, is provided with and pushes down in the water nozzle
The internal projecting ring of the ring flange.
Further, sealing rubber ring is provided between the internal projecting ring and ring flange.
Further, the connection accessory is threadedly coupled or screw is connected to the water outlet position of the outlet pipe.
Further, the plastic cement outlet pipe is food grade flexible pipe.
Further, the plastic cement outlet pipe is helical hose.
Further, plastic cement water inlet pipe is connected on the water inlet end of the tap main body inner core.
The beneficial effects of the present invention are: the present invention using the above structure, by setting tap main body inner core in plastics
Core significantly reduces production cost, avoids tap main body inner core from getting rusty, corrode and heavy metal ion enters in water,
Ensure the safety of drinking water；And be coated with metal-back in the outer surface of the tap main body inner core, then make in difference
Environment temperature under, the tap main body inner core of plastic material can not also expand, and slight crack would not also occur, ensure well
The service life of tap main body inner core, so that tap is more durable reliable.The invention has the advantages of simple and reasonable structure, installation side
Just, implement simply, it is at low cost and long using Q-percentile life.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is another structure for water tap schematic diagram of the invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
Referring to Fig.1~Fig. 2, one kind of the invention can protect the tap of inner core, including main body cover 1, the main body cover 1
In tap main body inner core 2 is installed, be connected with cold-hot water control valve core 3 on the tap main body inner core 2, the cold and hot water control
Spool 3 processed is driven by handle 4；Outlet pipe 11 is provided on the main body cover 1, the tap main body inner core 2 is in plastics
Core is coated with metal-back 5 in the outer surface of the tap main body inner core 2.This structure is by setting tap main body inner core 2
Be set to plastic core, significantly reduce production cost, avoid tap main body inner core from getting rusty, corrode and heavy metal ion into
Enter into water, it is ensured that the safety of drinking water；And be coated with metal-back 5 in the outer surface of the tap main body inner core 2, then
So that the tap main body inner core 2 of plastic material can not also expand under different environment temperatures, slight crack would not also occur,
The service life of tap main body inner core is ensured well, so that tap is more durable reliable.
In the present embodiment, it is provided with water inlet end and water outlet on the preferably described tap main body inner core 2, in tap main body
Plastic cement outlet pipe 6 is connected on the water outlet of core 2, the plastic cement outlet pipe 6 is arranged in the outlet pipe 11 and extends to out
The water outlet position of water pipe 11, this structure make in water outlet, and water flow can only rest in plastic cement outlet pipe 6, will not be with gold
11 inner surface of the outlet pipe contact for belonging to material, avoids water flow to 11 inner surface of corrosion and outlet pipe of outlet pipe 11
Heavy metal ion will not be brought into middle water, it is ensured that the safety and health of drinking water.
In the present embodiment, the end of the preferably described plastic cement outlet pipe 2 is mounted on the outlet pipe 11 by the connection connection of accessory 7
Water outlet on, connect accessory 7 on be provided with a boss 71, plastic cement outlet pipe 6 is nested on the boss 71.Connecting accessory 7 can
The water outlet position of the outlet pipe 11 is connected to using threaded connection or screw.
When the water outlet position of outlet pipe 11, which is threadedly coupled, is provided with water nozzle 8, can also be using such as flowering structure: the connection be matched
It is radially extended on part 7 and is formed with ring flange 72, the boss 71 protrudes into the end of rear stub 72 and outlet pipe 11 in outlet pipe 11
Portion abuts, and is provided with the internal projecting ring 81 for pushing down the ring flange 72 in the water nozzle 8.
To avoid that sealing rubber ring can be provided between the internal projecting ring 81 and ring flange 72 in 8 position leak of water nozzle or infiltration
9。
In the present embodiment, the preferably described plastic cement outlet pipe 6 is food grade flexible pipe.
In the present embodiment, the preferably described plastic cement outlet pipe 6 is helical hose, so that plastic cement outlet pipe 6 can be applicable to water outlet
Pipe 11 is divided in two sections of liftable taps, prevents plastic cement outlet pipe 6 broken pipe or card pipe in outlet pipe 11.
Preferably to ensure drinking water safety and health, also modeling can be connected on the water inlet end of the tap main body inner core 2
Glue water inlet pipe 10, preferably avoids heavy metal ion from being brought into drinking water.
The above, only better embodiment of the invention, but the present invention is not limited to above-described embodiments, as long as its with
Any same or similar means reach technical effect of the invention, should all fall under the scope of the present invention.
Claims (8)
1. one kind can protect the tap of inner core, including main body cover (1), tap is installed in the main body cover (1)
Main body inner core (2) is connected with cold-hot water control valve core (3) on the tap main body inner core (2), the cold-hot water control valve core
(3) it is driven by handle (4)；Outlet pipe (11) are provided on the main body cover (1), it is characterised in that: the tap main body
Inner core (2) is plastic core, is coated with metal-back (5) in the outer surface of the tap main body inner core (2)；The tap
Main body inner core is provided with water inlet end and water outlet on (2), and plastic cement water outlet is connected on the water outlet of tap main body inner core (2)
It manages (6), the plastic cement outlet pipe (6) is arranged in the outlet pipe (11) and extends to the water outlet position of outlet pipe (11).
2. the tap that one kind according to claim 1 can protect inner core, it is characterised in that: the plastic cement outlet pipe
(2) end is mounted on the water outlet of the outlet pipe (11) by connection accessory (7) connection, is arranged in connection accessory (7)
Have a boss (71), plastic cement outlet pipe (6) is nested on the boss (71).
3. the tap that one kind according to claim 2 can protect inner core, it is characterised in that: the connection accessory (7)
On radially extend and be formed with ring flange (72), the boss (71) protrudes into rear stub (72) and outlet pipe in outlet pipe (11)
(11) end abutment；Further include having a water nozzle (8) being threaded on the outlet pipe (11), is set in the water nozzle (8)
It is equipped with the internal projecting ring (81) for pushing down the ring flange (72).
4. the tap that one kind according to claim 3 can protect inner core, it is characterised in that: the internal projecting ring (81)
Sealing rubber ring (9) are provided between ring flange (72).
5. the tap that one kind according to claim 4 can protect inner core, it is characterised in that: the connection accessory (7)
Threaded connection or screw are connected to the water outlet position of the outlet pipe (11).
6. the tap that one kind according to claim 1 can protect inner core, it is characterised in that: the plastic cement outlet pipe
It (6) is food grade flexible pipe.
7. the tap that one kind according to claim 1 can protect inner core, it is characterised in that: the plastic cement outlet pipe
It (6) is helical hose.
8. the tap that one kind according to claim 1 can protect inner core, it is characterised in that: in the tap main body
Plastic cement water inlet pipe (10) are connected on the water inlet end of core (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268979.0A CN109869514A (en) | 2017-12-05 | 2017-12-05 | A kind of tap that can protect inner core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268979.0A CN109869514A (en) | 2017-12-05 | 2017-12-05 | A kind of tap that can protect inner core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109869514A true CN109869514A (en) | 2019-06-11 |
Family
ID=66916555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268979.0A Pending CN109869514A (en) | 2017-12-05 | 2017-12-05 | A kind of tap that can protect inner core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109869514A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324967A (en) * | 2020-09-25 | 2021-02-05 | 泉州市汇科智能卫浴有限公司 | Pull formula liftable intelligent tap |
-
2017
- 2017-12-05 CN CN201711268979.0A patent/CN109869514A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324967A (en) * | 2020-09-25 | 2021-02-05 | 泉州市汇科智能卫浴有限公司 | Pull formula liftable intelligent tap |
| CN112324967B (en) * | 2020-09-25 | 2022-12-16 | 泉州市汇科智能卫浴有限公司 | Pull formula liftable intelligent tap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |
|
| WD01 | Invention patent application deemed withdrawn after publication |