CN208349416U - Domestic hot-water's inlet energy-saving device - Google Patents
Domestic hot-water's inlet energy-saving device Download PDFInfo
- Publication number
- CN208349416U CN208349416U CN201721890722.4U CN201721890722U CN208349416U CN 208349416 U CN208349416 U CN 208349416U CN 201721890722 U CN201721890722 U CN 201721890722U CN 208349416 U CN208349416 U CN 208349416U
- Authority
- CN
- China
- Prior art keywords
- sealing block
- discharge outlet
- water
- domestic hot
- saving device
- 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
Links
Abstract
The utility model provides a kind of domestic hot-water's inlet energy-saving device, including controlling shell, it controls housing bottom lowest position and is equipped with discharge outlet, shell is controlled in discharge outlet bottom mounting plate, mounting plate is surrounded with the mounting groove of assembly sealing block, mounting plate bottom limits sealing block by interior convex edge and sealing block is made to be bonded closing discharge outlet upwards, controls shell and is equipped with pressure chamber in discharge outlet；Sealing block is equipped with snap ring, and sealing block one end passes through snap ring and attachment base is articulated and connected, and sealing block and attachment base opposite side are equipped with elastic end, and the elastic tip headrest is pressed on interior convex edge and above falls off when by downward pressure from indent edge.The utility model is sealed up discharge outlet by sealing block, and when high pressure gas occurs, sealing block is squeezed out downwards mounting groove to bottom offset by pressure chamber, and the high pressure gas that will be enriched in steam is discharged rapidly, hand-reset after high pressure gas disappears；It is additionally provided with drainage channel on sealing block, the ponding of smile can be slowly discharged, ponding is avoided persistently to assemble.
Description
Technical field
The utility model belongs to the control technology field of water system, fills more particularly, to a kind of domestic hot-water's inlet energy-saving
It sets.
Background technique
Domestic hot-water's inlet energy-saving device is arranged in hot water supply system, realizes energy saving by control water flow,
Energy-saving control device operating temperature is usually at 80 DEG C or so, and the hot water that works usually has certain corrosivity, easily fills to control
It sets and causes corrosion losses, it is therefore desirable to which energy-saving control device can satisfy certain corrosion-resistant requirement, the Shell structure of controller
Leakproofness is to realize the important leverage of corrosion resistance.The existing controller with sealing structure during the work time, due to temperature
Degree variation easily causes condensation vapor to assemble, and water can not be discharged.
Summary of the invention
In view of this, the utility model is directed to a kind of domestic hot-water's inlet energy-saving device, to solve in control shell
Steam discharge the problem of.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of domestic hot-water's inlet energy-saving device, including control shell, control housing bottom lowest position are equipped with draining
Mouthful, shell is controlled in discharge outlet bottom mounting plate, and mounting plate is surrounded with the mounting groove of assembly sealing block, and mounting plate bottom passes through interior
Convex edge limits sealing block and sealing block is made to be bonded closing discharge outlet upwards, controls shell and is equipped with pressure chamber in discharge outlet；
Sealing block is equipped with snap ring, and sealing block one end is articulated and connected by snap ring and attachment base, and sealing block is opposite with attachment base
Side is equipped with elastic end, and the elastic tip headrest is pressed on interior convex edge and above falls off when by downward pressure from indent edge；
Sealing block is equipped with the drainage channel through upper and lower ends, and drip nozzle, drainage channel lower section are equipped with below drainage channel
It is provided with reversed mounting groove, the reset spring that sealing block is pushed back to mounting groove is equipped in reversed mounting groove.
Further, the sealing block upper end is equipped with the bevel edge being bonded with discharge outlet.
Further, the sealing block bottom is additionally provided with accommodating cavity, and accommodating cavity is provided with jingle bell ball, and jingle bell ball is equipped with anti-
The only edge that jingle bell ball is fallen.
Further, the drainage channel is eccentrically set on sealing block side.
Further, edge in the back bending of the drainage channel bottom setting fixed reset spring, reset spring one end is fixed
Along upper in back bending, the reset spring other end is fixed on the supporting surface of bottom.
Further, pressure chamber has edge on anticreep, when pressure chamber is to bottom offset, along can tangle control shell resistance on anticreep
Only pressure chamber is further to bottom offset.
Compared with the existing technology, domestic hot-water's inlet energy-saving device described in the utility model has the advantage that control
The ponding of aggregation can be discharged for housing bottom discharge outlet, be sealed up discharge outlet by sealing block, when high pressure gas occurs, pressure
Sealing block is squeezed out downwards mounting groove to bottom offset by power plug, and the high pressure gas that will be enriched in steam is discharged rapidly, and high pressure gas disappears
Hand-reset afterwards；It is additionally provided with drainage channel on sealing block, the ponding of smile can be slowly discharged, ponding is avoided persistently to assemble.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is the structural schematic diagram of domestic hot-water's inlet energy-saving device described in the utility model embodiment.
Description of symbols:
10- sealing block；11- snap ring；12- accommodating cavity；13- drainage channel；The reversed mounting groove of 14-；16- drip nozzle；17- is multiple
Position spring；18- jingle bell ball；19- edge；20- controls shell；21- mounting groove；Convex edge in 22-；23- pressure chamber；24- connection
Seat；25- elastic end.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments creates.
The technical problem to be solved is that: domestic hot-water's inlet energy-saving devices to be arranged in hot water supply system for the technical program
In, energy saving is realized by control water flow, energy-saving control device operating temperature is usually at 80 DEG C or so, and the hot water that works is logical
Often with there is certain corrosivity, corrosion losses easily are caused to control device, it is therefore desirable to which energy-saving control device can satisfy centainly
Corrosion-resistant requirement, the Shell structure leakproofness of controller be realize corrosion resistance important leverage.It is existing that there is sealing knot
During the work time, since temperature change easily causes condensation vapor to assemble, water can not be discharged the controller of structure.
In order to solve the above-mentioned technical problem, as shown in Figure 1, present embodiments providing a kind of domestic hot-water's inlet energy-saving dress
It sets, including control shell 20, control 20 bottom lowest position of shell is equipped with discharge outlet, and control shell 20 is pacified in discharge outlet bottom
Loading board, mounting plate are surrounded with the mounting groove 21 of assembly sealing block 10, and mounting plate bottom limits sealing block 10 simultaneously by interior convex edge 22
Make the fitting closing discharge outlet upwards of sealing block 10, controls shell 20 and be equipped with pressure chamber 23 in discharge outlet, pressure chamber 23 has anti-
De- upper edge when pressure chamber 23 is to bottom offset, prevents pressure chamber 23 further to bottom offset along can tangle control shell 20 on anticreep；
Sealing block 10 is equipped with snap ring 11, and 10 one end of sealing block is articulated and connected by snap ring 11 and attachment base 24, sealing block 10
It is equipped with elastic end 25 with 24 opposite side of attachment base, the pad of elastic end 25 is pressed on interior convex edge 22 and when by downward pressure
From indent along above falling off, 10 upper end of sealing block is equipped with the bevel edge being bonded with discharge outlet, and 10 bottom of sealing block is additionally provided with accommodating cavity 12,
Accommodating cavity 12 is provided with jingle bell ball 18, and jingle bell ball 18 is equipped with the edge 19 for preventing jingle bell ball 18 from falling, jingle bell ball 18 by
Prompt tone can be issued when vibration；
Sealing block 10 is equipped with the drainage channel 13 through upper and lower ends, and drainage channel 13 is eccentrically set on sealing block 10 1
Side is equipped with drip nozzle 16 below drainage channel 13, is provided with reversed mounting groove 14 below drainage channel 13, reversed mounting groove 14 is built-in
Equipped with the reset spring 17 that sealing block 10 is pushed back to mounting groove 21, drainage channel bottom is arranged in the back bending of fixed reset spring 17
Edge, 17 one end of reset spring are fixed in back bending along upper, and 17 other end of reset spring is fixed on the supporting surface of bottom.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (6)
1. domestic hot-water's inlet energy-saving device, including control shell, it is characterised in that: control housing bottom lowest position is equipped with
Discharge outlet controls shell in discharge outlet bottom mounting plate, and mounting plate is surrounded with the mounting groove of assembly sealing block, and mounting plate bottom is logical
It crosses interior convex edge to limit sealing block and sealing block is made to be bonded closing discharge outlet upwards, controls shell and be equipped with pressure chamber in discharge outlet；
Sealing block is equipped with snap ring, and sealing block one end is articulated and connected by snap ring and attachment base, sealing block and attachment base opposite side
Equipped with elastic end, the elastic tip headrest be pressed on interior convex edge and be under pressure fill in downward pressure when from indent along above falling off；
Sealing block is equipped with the drainage channel through upper and lower ends, and drip nozzle, setting below drainage channel are equipped with below drainage channel
There is reversed mounting groove, the reset spring that sealing block is pushed back to mounting groove is equipped in reversed mounting groove.
2. domestic hot-water's inlet energy-saving device according to claim 1, it is characterised in that: sealing block upper end is equipped with and draining
The bevel edge of mouth fitting.
3. domestic hot-water's inlet energy-saving device according to claim 1, it is characterised in that: sealing block bottom is additionally provided with accommodating
Chamber, accommodating cavity are provided with jingle bell ball, and jingle bell ball is equipped with the edge for preventing jingle bell ball from falling.
4. domestic hot-water's inlet energy-saving device according to claim 1, it is characterised in that: drainage channel is eccentrically set on close
Seal block side.
5. domestic hot-water's inlet energy-saving device according to claim 1, it is characterised in that: drainage channel bottom setting is fixed
Edge in the back bending of reset spring, reset spring one end are fixed in back bending along upper, and the reset spring other end is fixed on bottom support
On face.
6. domestic hot-water's inlet energy-saving device according to claim 1, it is characterised in that: pressure chamber has edge on anticreep,
When pressure chamber is to bottom offset, prevent pressure chamber further to bottom offset along control shell can be tangled on anticreep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890722.4U CN208349416U (en) | 2017-12-28 | 2017-12-28 | Domestic hot-water's inlet energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890722.4U CN208349416U (en) | 2017-12-28 | 2017-12-28 | Domestic hot-water's inlet energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349416U true CN208349416U (en) | 2019-01-08 |
Family
ID=64873560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721890722.4U Expired - Fee Related CN208349416U (en) | 2017-12-28 | 2017-12-28 | Domestic hot-water's inlet energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349416U (en) |
-
2017
- 2017-12-28 CN CN201721890722.4U patent/CN208349416U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20211228 |