CN202469206U - Single-handle cold and hot mixing faucet - Google Patents
Single-handle cold and hot mixing faucet Download PDFInfo
- Publication number
- CN202469206U CN202469206U CN2012201170275U CN201220117027U CN202469206U CN 202469206 U CN202469206 U CN 202469206U CN 2012201170275 U CN2012201170275 U CN 2012201170275U CN 201220117027 U CN201220117027 U CN 201220117027U CN 202469206 U CN202469206 U CN 202469206U
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- China
- Prior art keywords
- valve
- valve gap
- valve seat
- cold
- hot combustion
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- Expired - Fee Related
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Abstract
The utility model discloses a single-handle cold and hot mixing faucet. A valve core is arranged in the inner cavity of a valve seat, and a handle is arranged on a valve cover through a strip-shaped hole and connected with the valve core by a valve rod. An internal thread is arranged on the upper end of the valve seat, and the upper end of the valve seat is connected with a pressure cover by the internal thread, the lower surface of the pressure cover presses the valve core, and an outer step is arranged on the outer surface of the pressure cover. A connecting ring for connecting the valve seat and the valve cover is arranged on an annular band between the valve cover and the pressure cover, an inner step corresponding to the outer step on the outer surface of the pressure cover is arranged at the inner side of the connecting ring, and the lower surface of the outer step presses the upper surface of the inner step. A temperature dial gauge is arranged along the circumference of one of the valve cover and the valve seat at the joint of the valve cover and the valve seat, and an indicative mark for indicating a scale on the temperature dial gauge is arranged on the other one. The single-handle cold and hot mixing faucet can directly adjust the water temperature to a required scale, is fast to adjust, capable of repeatedly adjusting to the same temperature, and simple and fast.
Description
Technical field
The utility model relates to a kind of water tap, the cold and hot combustion taps of particularly a kind of single handle, and this water tap can the quick adjustment water temperature put in place.
Background technique
The cold and hot combustion taps of single handle can be controlled the temperature of water discharge of water faucet and the flow of water outlet through a grip, thereby be popular because its compact structure is powerful.The common cold and hot combustion taps of single handle mainly is through lifting a manual control water flow, and left rotation and right rotation water tap handle is realized the adjusting to the hot and cold water temperature.But, this common cold and hot combustion taps of single handle in use, during the moving method left rotation and right rotation handle of armrest; Can't adjust the temperature of control water discharge of water faucet accurately, too being partial to hot water direction water temperature can be too high quickly, and too colder water direction water temperature can be too low; The adjusting of water temperature often can not one-time-reach-place, if the user wants the water discharge of water faucet temperature is adjusted to suitable temperature, often needs the repeated multiple times debugging just can reach satisfied temperature; Not only waste time; And also can waste water resource in debug process repeatedly, particularly when old man and child used, the problem that this water temperature is regulated can be more outstanding.Moreover the temperature that adapts to hot water because of everyone is different, even someone is when being adjusted to his satisfied water temperature with water outlet; When using, other people may feel Tai Re or too cold, and need to regulate again that promptly the water-exit temperature of water tap exists and constantly changes the needs of regulating; When before that people need be adjusted to the temperature that he needs once more the time, must regulate again, this regulate again also will just can put in place through debugging repeatedly; Because water tap does not have memory function, very inconvenience.Shank and the valve gap of the common cold and hot combustion taps of single handle are connected as a single entity, and valve gap is along with shank lifts or rotation and movement therewith is difficult for regulating in same position repeatedly according to an individual human needs.
Summary of the invention
To the above-mentioned deficiency that existing technology exists, the purpose of the utility model provides a kind of cold and hot combustion taps of single handle that can fast the water temperature adjusting be put in place.
To achieve these goals, the technological scheme of the utility model employing is such:
The cold and hot combustion taps of single handle comprises valve seat and valve gap, and valve gap is positioned at the valve seat upper end, is provided with spool at valve base cavity.On valve gap, be provided with handle through bar hole, handle can and can rotate with the valve gap synchronous horizontal relative to the valve gap pitch rotation, and handle is connected with spool through valve rod.Said valve seat upper end is provided with internal thread and is connected with gland through internal thread, and the gland lower surface is pressed on the spool, and the gland outer surface is provided with outer step.On the endless belt between valve gap and the gland, be provided with the connecting ring that valve seat is connected with valve gap, the inboard of connecting ring is provided with the interior step corresponding with the outer step of gland outer surface, the upper surface of step in the lower surface of outer step is pressed in.Be provided with temperature scale table along circumference in the junction of valve gap and valve seat above one of them, be provided with the cue mark that is used for a certain scale on the indicated temperature dial above another.
The Placement of valve gap and connecting ring can be clamping, is provided with lock belling platform like the outer surface at connecting ring, is provided with corresponding pressure-bearing step at the valve gap inwall, and lock belling platform is withheld on the pressure-bearing step.Also can be for being fixedly connected, as both being fixedly connected through locking element (like screw).Can also above-mentioned two kinds of Placements be combined.
When for clamping, has guiding surface in lock belling platform upper end; Said connecting ring be respectively equipped with in lock belling platform both sides opening upwards, the breach of lateral direction penetrating, make valve gap through connecting ring and be attached thereto so more easily.
Combination end face between said valve seat and the valve gap is provided with nonmetal gasket ring.
Said connecting ring and nonmetal gasket ring are material of the same race and one-body molded.
Said temperature scale table is located on the valve gap, and cue mark is located on the valve seat.Also can said temperature scale table be located on the valve seat, cue mark is located on the valve gap.
The beneficial effect of the utility model is: the water tap of the utility model is the cold and hot combustion taps of single handle, and this water tap is provided with temperature scale table and cue mark, when rotatory handling makes cue mark (being generally arrow) point to certain scale on the temperature scale table; Or certain scale on the temperature scale table and cue mark over against the time; Promptly represent a kind of temperature, when cue mark was relative with this scale more next time, the water temperature of representative was identical; So can directly regulate water temperature to the scale that needs; Regulate fast, can be adjusted to identical temperature repeatedly, and simple and fast.
As long as the user remembers oneself pairing scale value of water temperature commonly used; During each the use; Directly handle is lifted and rotates to the corresponding scale value position of the own water temperature that is fit to and get final product, hot water temperature at this moment promptly be oneself need temperature, a series of deficiencies such as avoided regulating repeatedly institute's trouble caused, waste water; Use quick, convenient, water saving, also be convenient to control for old man and child's use.Simultaneously; When the water tap of the utility model lifted handle, valve gap can be along with handle lift, only when the left-right rotation handle; Handle could drive valve gap and rotate together, has guaranteed on valve gap and the valve seat temperature scale table that is provided with respectively and fixedly cue mark is effectively corresponding.
This water tap Applicable scope is extensive, the many aspects of the water tap of using like nappy, the water tap that washbasin is used, water tap that shower is used or the like, and have characteristics such as simple in structure, stable and reliable for performance, low production cost.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:
Fig. 1 is the utility model decomposing schematic representation.
Fig. 2 is the internal structure schematic representation of the utility model closed condition.
Fig. 3 lifts the internal structure schematic representation of handle state for the utility model.
Fig. 4 is the outside perspective view of the utility model closed condition.
Fig. 5 lifts the outside perspective view of handle state for the utility model.
Fig. 6 is the partial enlarged drawing of A bilge construction among Fig. 2.
Fig. 7 is the utility model water tap connecting ring structural representation.
Fig. 8 is second embodiment's external structure of the utility model schematic representation.
Fig. 9 is the 3rd embodiment's external structure schematic representation of the utility model.
Among the figure, the 1-valve seat; The 2-valve gap; The 3-water outlet; The 4-spool; The 5-bar hole; The 6-handle; The 7-valve rod; The 8-gland; The outer step of 9-; The 10-connecting ring; Step in the 11-; 12-lock belling platform; 13-pressure-bearing step; 14-temperature scale table; The 15-cue mark; The nonmetal gasket ring of 16-; The 17-breach; The 18-locking element.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
To shown in Figure 7, the cold and hot combustion taps of the utility model list handle comprises valve seat 1 and valve gap 2 like Fig. 1, and valve seat 1 is provided with water outlet 3, and valve gap 2 is positioned at valve seat 1 upper end, is provided with spool 4 at valve seat 1 inner chamber.On valve gap 2, be provided with handle 6 through bar hole 5, handle 6 can and can rotate with valve gap 2 synchronous horizontals relative to valve gap 2 pitch rotation, and handle 6 is connected with spool 4 through valve rod 7.Said valve seat 1 upper end is provided with internal thread and is connected with gland 8 through internal thread, and gland 8 lower surfaces are pressed on the spool 4.Gland 8 outer surfaces are provided with outer step 9; On the endless belt between valve gap 2 and the gland 8, be provided with the connecting ring 10 that valve gap is connected with gland; The inboard of connecting ring 10 is provided with the interior step 11 corresponding with the outer step of gland outer surface 9, the upper surface of step 11 in the lower surface of outer step 9 is pressed in.Be provided with temperature scale table 14 along circumference in the junction of valve gap and valve seat above one of them, be provided with the cue mark 15 that is used for a certain scale on the indicated temperature dial above another.
The Placement of valve gap and connecting ring can be clamping, is provided with lock belling platform 12 like the outer surface at connecting ring 10, is provided with corresponding pressure-bearing step 13 at valve gap 2 inwalls, and lock belling platform 12 is withheld on pressure-bearing step 13.Also can as being horizontally through both be fixedly connected for being fixedly connected through locking element 18 (like screw).When connecting through screw, lock belling platform and pressure-bearing step can be cancelled, so more easily processing.Can also above-mentioned two kinds of Placements be combined (reflection promptly is this structure on the figure), more reliable like this.Be connected through connecting ring and the common of gland, valve gap is promptly realized reliable the connection with valve seat, and valve gap can not come off from the valve seat upper end.
When being connected with the pressure-bearing step through lock belling platform, lock belling platform 12 upper ends and be processed with guiding surface, utilize the leading role on inclined-plane, valve gap 2 more easily from connecting ring 10 through and be connected together with connecting ring 10.Simultaneously connecting ring 10 be respectively equipped with in lock belling platform 12 both sides opening upwards, the breach 17 of lateral direction penetrating, see Fig. 7.Lock belling platform 12 returns and lets (breach promptly produce back let space) more easily and lets valve gap 2 pass through to the center under stressing conditions like this.
Combination end face between said valve seat 1 and the valve gap 2 is provided with nonmetal gasket ring 16, and it is better to rotate flexibility like this, and sound is also littler.
Said connecting ring 10 is a material of the same race and one-body molded with nonmetal gasket ring 16.
Said temperature scale table 14 is located on the valve gap 2, and cue mark 15 is located on the valve seat 1, and is as shown in Figure 1.Also can said temperature scale table be located at upper valve base, cue mark is located on the valve gap.
The erection sequence of the utility model critical piece: elder generation packs spool 4 in the valve seat 1; Be placed in valve seat 1 upper-end surface to nonmetal gasket ring 16 again; Then be placed on connecting ring 10 correspondences on the nonmetal gasket ring 16; Be screwed in gland 8 on the valve seat 1 then connecting ring 10 is pushed down or blocked, connecting ring 10 forms movable rotation with gland 8; Taking advantage of a situation the valve gap that passes jug 62 facing to connecting ring 10 at last presses down, and when just beginning, valve gap 2 inwalls are because there is pressure-bearing step 13; The aperture is less, and lock belling platform 12 rollback that is squeezed is becoming big through pressure-bearing step 13 back aperture; Lock belling platform 12 at once outwards resiliences promptly block and be pressed on the pressure-bearing step 13; Make valve gap 2 realize rotating the connection with valve seat 1, promptly both can not come off, and can relatively rotate.
Bar hole both can have been opened valve gap upper surface (as shown in Figure 1) on the utility model valve gap, also can open on the valve gap sidewall (as shown in Figure 8), and its principle is just the same.In addition, when putting when crouching the structure of Fig. 1, it can develop into shower with tap, and is as shown in Figure 9.
Explanation is at last; Above embodiment is only unrestricted in order to the technological scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technological scheme of the utility model; And not breaking away from the aim and the scope of the utility model technological scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (9)
1. the cold and hot combustion taps of single handle; Comprise valve seat (1) and valve gap (2); Valve gap (2) is positioned at valve seat (1) upper end, is provided with spool (4) at valve seat (1) inner chamber, goes up at valve gap (2) and is provided with handle (6) through bar hole (5); Handle can and can rotate with the valve gap synchronous horizontal relative to the valve gap pitch rotation; Handle (6) is connected with spool (4) through valve rod (7), it is characterized in that: said valve seat (1) upper end is provided with internal thread and is connected with gland (8) through internal thread, and gland (8) lower surface is pressed on the spool (4); Gland (8) outer surface is provided with outer step (9); On the endless belt between valve gap and the gland, be provided with the connecting ring (10) that valve seat is connected with valve gap, the inboard of connecting ring (10) is provided with the interior step (11) corresponding with the outer step of gland outer surface, and the lower surface of outer step (9) is pressed in the upper surface of interior step (11); Be provided with temperature scale table (14) along circumference in the junction of valve gap and valve seat above one of them, be provided with the cue mark (15) that is used for a certain scale on the indicated temperature dial above another.
2. the cold and hot combustion taps of single handle according to claim 1 is characterized in that: said valve gap (2) is fixedly connected both through locking element (18) with connecting ring (10).
3. the cold and hot combustion taps of single handle according to claim 1; It is characterized in that: the outer surface of said connecting ring (10) is provided with lock belling platform (12); Be provided with corresponding pressure-bearing step (13) at valve gap (2) inwall, lock belling platform (12) is withheld on pressure-bearing step (13).
4. the cold and hot combustion taps of single handle according to claim 3 is characterized in that: said lock belling platform (12) upper end has guiding surface.
5. according to claim 3 or the cold and hot combustion taps of 4 described single handles, it is characterized in that: said connecting ring (10) be respectively equipped with in lock belling platform (12) both sides opening upwards, the breach (17) of lateral direction penetrating.
6. according to claim 1 or the cold and hot combustion taps of 2 or 3 described single handles, it is characterized in that: the combination end face between said valve seat (1) and the valve gap (2) is provided with nonmetal gasket ring (16).
7. the cold and hot combustion taps of single handle according to claim 6 is characterized in that: said connecting ring (10) is material of the same race and one-body molded with nonmetal gasket ring (16).
8. the cold and hot combustion taps of single handle according to claim 7 is characterized in that: said temperature scale table is located on the valve gap, and cue mark is located on the valve seat.
9. the cold and hot combustion taps of single handle according to claim 7 is characterized in that: said temperature scale table is located on the valve seat, and cue mark is located on the valve gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201170275U CN202469206U (en) | 2012-03-26 | 2012-03-26 | Single-handle cold and hot mixing faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201170275U CN202469206U (en) | 2012-03-26 | 2012-03-26 | Single-handle cold and hot mixing faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469206U true CN202469206U (en) | 2012-10-03 |
Family
ID=46917365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201170275U Expired - Fee Related CN202469206U (en) | 2012-03-26 | 2012-03-26 | Single-handle cold and hot mixing faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202469206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016832A (en) * | 2012-11-27 | 2013-04-03 | 天津滨海国际花卉科技园区股份有限公司 | Method for conveniently regulating water temperature |
| CN109323037A (en) * | 2018-11-14 | 2019-02-12 | 上海孚因流体动力设备股份有限公司 | A kind of angle variable instruction dish structure |
-
2012
- 2012-03-26 CN CN2012201170275U patent/CN202469206U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016832A (en) * | 2012-11-27 | 2013-04-03 | 天津滨海国际花卉科技园区股份有限公司 | Method for conveniently regulating water temperature |
| CN109323037A (en) * | 2018-11-14 | 2019-02-12 | 上海孚因流体动力设备股份有限公司 | A kind of angle variable instruction dish structure |
| CN109323037B (en) * | 2018-11-14 | 2024-05-07 | 上海孚因流体动力设备股份有限公司 | Changeable angle indicating disc structure |
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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: 20121003 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |