CN202893546U - Water suspension rotary switching structure - Google Patents
Water suspension rotary switching structure Download PDFInfo
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- CN202893546U CN202893546U CN201220525776.1U CN201220525776U CN202893546U CN 202893546 U CN202893546 U CN 202893546U CN 201220525776 U CN201220525776 U CN 201220525776U CN 202893546 U CN202893546 U CN 202893546U
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- water
- fixed disk
- rotary switching
- switching structure
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Abstract
The utility model discloses a water suspension rotary switching structure which is arranged in a body of a water outlet device. The water suspension rotary switching structure comprises a floating mandril, a fixed plate and a water distribution plate. The fixed plate is fixed in the body and is provided with a water inlet cavity, a containing cavity and a water outlet cavity. The water inlet cavity is communicated with a water inlet cavity of the body. A water outlet is formed between the water inlet cavity and the containing cavity. The containing cavity is communicated with the water outlet cavity. A passing hole is formed in the bottom of the water outlet cavity. The floating mandril is installed in the containing cavity in a sealed mode. The outer end of the floating mandril extends out of the containing cavity and a spring is arranged between the inner end of the floating mandril and the fixed plate. The water distribution plate is located below the fixed plate. At least one water passing hole corresponding to the passing hole of the fixed plate is formed in the water distribution plate. An inclined stopping block is arranged at an outer end position, relative to the floating mandril, of the water distribution plate. The water distribution plate is in linkage with a water outlet panel of the water outlet device in a rotary mode. According to the water suspension rotary switching structure, blocked pressure resistance can not be formed in the process of water suspension and switching operation is labor-saving.
Description
Technical field
The utility model relates to a kind of sanitary outfall device, espespecially a kind of time-out water rotary switching structure.
Background technology
Gondola water faucet, the first-class sanitary outfall device of the seedpod of the lotus have multiple effluent functions usually, so just need in its water outlet body a plurality of water routes be set, and switching device shifter are set with the final switching that realizes various function water in the different water routes of conducting.In order to make things convenient for shower person's use, the product that has also can arrange the time-out water control switch on product ontology except at place, water inlet source the water outlet master switch being set.
Traditional and common function water change-over switch or time-out water control switch are controlled with rotation mode, this rotary control structure is that a water diversion disk is set in body, water diversion disk and water outlet panel rotation interlock, and have several water holes on this water diversion disk, each water hole below communicates with the various water routes that are arranged between water outlet panel and the water diversion disk, and the top is then relative with the delivery port of intake antrum in the body.When the rotary water-out panel, can drive water diversion disk and rotate together, make one or more water hole on the water diversion disk relative with described delivery port, the water route relative with delivery port is switched on like this, the function water water outlet in this water route; And when all water holes on the water diversion disk are not relative with delivery port, can realize suspending water outlet.This switching construction is simple, realizes that easily manufacturing cost is also lower.But the mode that this rotation is switched; when water pause function; hydraulic pressure all is pressed on the water diversion disk through delivery port; especially in order better to realize sealing; usually can a sealing gasket be set at water outlet; after sealing gasket is pressed on the water diversion disk by hydraulic pressure, forms easily and build the pressure and cause larger resistance is arranged when rotation is switched again, therefore make troubles to practical operation.
Although there is at present the structure of various non-rotating switchings can replace rotary switching structure, push type water channel switching structure for example, but the common structure of the water channel switching structure of non-rotating is comparatively complicated, and very difficult practical function water switches with water pause function simultaneously by a kind of structure realization.Moreover the switching construction of non-rotating realizes easily for the switching of two or three functions that generally for more than three, or even the switching of eight functions water then can't realize at all.Therefore for the discharging device more than three function water, its switching construction should simple in structurely be easy to realize that prevent from again suspending the worn-out pressure resistance of water, this case produces therefrom.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of time-out water rotary switching structure that prevents from suspending the worn-out pressure resistance of water.
For solving the problems of the technologies described above, technical solution of the present utility model is:
A kind of time-out water rotary switching structure is arranged within the body of discharging device, comprises unsteady mandrel, fixed disk and water diversion disk; This fixed disk is fixed in the body, and it is provided with intake antrum, cavity volume and water chamber, and this intake antrum is connected with the intake antrum of body, is provided with delivery port between intake antrum and the cavity volume, and this cavity volume is connected with water chamber, and the bottom of this water chamber is provided with via hole; This floating core sealing is installed in the described cavity volume, and stretch out outside the cavity volume its outer end, is provided with spring between the inner and the fixed disk; This water diversion disk is positioned at the below of described fixed disk, it is relative with the via hole of described fixed disk to which is provided with at least one water hole, this water diversion disk is provided with oblique block with respect to the outer end position of described unsteady mandrel, and the water outlet panel of this water diversion disk and discharging device rotation interlock.
Be provided with position limiting structure between described fixed disk and the water diversion disk.
Be provided with an arc-shaped limit piece on the described water diversion disk, at described fixed disk a block be set, this block and this arc-shaped limit piece cooperatively interact.
Be provided with a sealing gasket in the water chamber of described fixed disk, described via hole is arranged on the sealing pad.
Described fixed disk and described body by integral forming.
The described fixed disk outside is inserted with a latch and extend within the described cavity volume, is provided with a necking segment on the described unsteady mandrel, and this latch and this contracting section cooperatively interact.
The inner of described unsteady mandrel is provided with two sealing rings with certain intervals, and when moving in this unsteady mandrel, two sealing rings are sealed in respectively the both sides of this delivery port.
Relatively described delivery port one side radially axially is provided with a L shaped relief hole to unsteady mandrel the inner between two sealing rings of described unsteady mandrel.
After adopting such scheme, because the utility model does not make the delivery port of body intake antrum water hole direct and on the water diversion disk relative, but between arranges a unsteady mandrel again, can realize unlatching and the sealing of delivery port by the movement of the mandrel that floats, to realize suspending water or normal water function.This structure, when suspending water state, hydraulic pressure is not to act directly on water diversion disk or the sealing gasket, therefore can not form worn-out pressure resistance, rotation is switched more laborsaving.And the switching of discharging device function water can by the rotation realization of water diversion disk, can realize the function water that three functions are above equally easily.
Description of drawings
Fig. 1 is three-dimensional exploded view of the present utility model;
Three-dimensional cutaway view when Fig. 2 is the utility model time-out water state;
Section plan when Fig. 3 is the utility model time-out water state;
Fig. 4 is the A-A profile of Fig. 3;
Fig. 5 is the B-B profile of Fig. 3;
Fig. 6 is the three-dimensional cutaway view of the utility model when normally going out water state;
Fig. 7 is the section plan of the utility model when normally going out water state;
Fig. 8 is the A-A profile of Fig. 7;
Fig. 9 is the B-B profile of Fig. 7.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
What the utility model disclosed is a kind of time-out water rotary switching structure, this switching construction can be applied on gondola water faucet, the first-class discharging device of the seedpod of the lotus, to shown in Figure 9, be preferred embodiment of the present utility model such as Fig. 1, present embodiment describes to be applied on the gondola water faucet as example.Described switching construction comprises unsteady mandrel 2, fixed disk 3 and the water diversion disk 4 that is arranged in the gondola water faucet body 1.Wherein:
Described fixed disk 3 is fixed in the body 1, and it is provided with intake antrum 31, cavity volume 32 and water chamber 33; This intake antrum 31 is connected with the intake antrum 11 of body 1, is provided with delivery port 34 between intake antrum 31 and the cavity volume 32, and this cavity volume 32 is connected with water chamber 33; The bottom of this water chamber 33 is provided with via hole 35.
2 sealings of described unsteady mandrel are installed in the cavity volume 32 of above-mentioned fixed disk 3, and its outer end stretches out outside the cavity volume 32, and the inner then and be provided with spring 6 between the fixed disk 3.
Described water diversion disk 4 is positioned at the below of described fixed disk 3, and it is relative with the via hole 35 of described fixed disk 3 to which is provided with at least one water hole 41, and this water diversion disk 4 is provided with oblique block 42 with respect to the outer end position of described unsteady mandrel 2.
In addition, this water diversion disk 4 rotates interlocks with the water outlet panel 5 of gondola water faucet, and is formed with at least one water route 51 between the two, and each water route communicates with a water hole 41 at least.Present embodiment is provided with four water routes 51 of circular concentric, can realize eight function water.Described water outlet panel 5 is provided with different apopore 52 with respect to different water routes, to realize different function water outlets.Structure between water diversion disk and the water outlet panel is existing structure, is not described in detail at this.
In addition, in order to realize better sealing, can a sealing gasket 36 be set in that the water chamber 33 of described fixed disk 3 is interior, described via hole 35 is arranged on the sealing pad 36.
When function water is too much, in order conveniently to find the position of suspending water, can between described fixed disk and water diversion disk, position limiting structure be set.Present embodiment is at described water diversion disk 4 an arc-shaped limit piece 43 to be set, and at described fixed disk 3 block 37 is set, and this block 37 cooperatively interacts with this arc-shaped limit piece 43.
Operation principle of the present utility model is:
Extremely shown in Figure 5 such as Fig. 2, when rotary water-out panel 5, can drive simultaneously water diversion disk 4 rotations, oblique block 42 on the water diversion disk 4 is collided with the outer end of unsteady mandrel 2, and under the effect of oblique block 42, the mandrel 2 that floats moves inward gradually, until the delivery port 34 of described fixed disk 3 is blocked, form sealing, water, is formed and suspends water state in the intake antrum 31 of fixed disk 3 by worn-out.At this moment, spring 6 is compressed, storage power, Yi Bian and the block 37 of fixed disk 3 collide with the limited block 43 of water diversion disk 4, form spacing.
Extremely shown in Figure 9 such as Fig. 6, when opposite spin water outlet panel 5, when drive water diversion disk 4 rotates to other direction, the oblique block 42 of water diversion disk 4 is tending towards disengaged position with the outer end of unsteady mandrel 2, the mandrel 2 that floats is ejected under the effect of spring 6 outward, makes the mandrel 2 that floats break away from the delivery port 34 of fixed disk 3, and water enters into cavity volume 32 from intake antrum 11,31 through delivery port 34, enter into again water chamber 33, begin normal water outlet.When certain or certain two water holes 41 of the via hole 35 of water chamber 33 and water diversion disk 4 were relative, water route on the other side began water outlet, the switching of practical function water.When the block 37 of the opposite side of the arc-shaped limit piece 43 of described water diversion disk 4 and fixed disk 3 is collided, form spacingly, switching stops, and as wanting handover operation, needs opposite spin.
Need to prove that described fixed disk 3 can be one-body molded with described body 1, that is to say that fixed disk and body unite two into one, the structures such as the intake antrum on the fixed disk, cavity volume and water chamber can be set directly on the described body.
Further, can in the cavity volume 32 interior movements of described fixed disk 3 again can be from it, not deviate from order to make described unsteady mandrel 2, one latch 7 can be set to be inserted in its cavity volume 32 from the outside of fixed disk 3, simultaneously at this unsteady mandrel 2 necking segment 21 being set cooperates with this latch 7, by the cooperation of latch 7 in necking segment 21, the mandrel 2 that can prevent from floating drops out in cavity volume 32 like this.
In order better to realize sealing, two sealing rings 22 with certain intervals can be set in the inner of described unsteady mandrel 2, when this unsteady mandrel 2 after moving inward under the supporting of described oblique block 42, two sealing rings 22 are sealed in the both sides of described delivery port 34.In addition in order to prevent that hydraulic pressure from damaging too greatly the mandrel 2 that floats, can between two sealing rings 22 of mandrel 2 that float, relatively described delivery port 34 1 sides radially to unsteady mandrel 2 the inners a L shaped relief hole 23 be set axially, like this after the mandrel 2 that should float is with described delivery port 34 sealings, water can ooze out from this L shaped relief hole 23, to release a part, prevent from suspending water and damage too greatly the mandrel 2 that floats because of hydraulic pressure.
The above is preferred embodiment of the present utility model only, is not to limit the scope that the utility model is implemented.So variation or the modification in every case done according to claim of the present utility model and specification all should belong within the scope that the utility model patent contains.
Claims (8)
1. one kind is suspended the water rotary switching structure, is arranged within the body of discharging device, it is characterized in that: comprise unsteady mandrel, fixed disk and water diversion disk; This fixed disk is fixed in the body, and it is provided with intake antrum, cavity volume and water chamber, and this intake antrum is connected with the intake antrum of body, is provided with delivery port between intake antrum and the cavity volume, and this cavity volume is connected with water chamber, and the bottom of this water chamber is provided with via hole; This floating core sealing is installed in the described cavity volume, and stretch out outside the cavity volume its outer end, is provided with spring between the inner and the fixed disk; This water diversion disk is positioned at the below of described fixed disk, it is relative with the via hole of described fixed disk to which is provided with at least one water hole, this water diversion disk is provided with oblique block with respect to the outer end position of described unsteady mandrel, and the water outlet panel of this water diversion disk and discharging device rotation interlock.
2. time-out water rotary switching structure according to claim 1 is characterized in that: be provided with position limiting structure between described fixed disk and the water diversion disk.
3. time-out water rotary switching structure according to claim 1, it is characterized in that: be provided with an arc-shaped limit piece on the described water diversion disk, at described fixed disk a block be set, this block and this arc-shaped limit piece cooperatively interact.
4. according to claim 1,2 or 3 described time-out water rotary switching structures, it is characterized in that: be provided with a sealing gasket in the water chamber of described fixed disk, described via hole is arranged on the sealing pad.
5. time-out water rotary switching structure according to claim 1 is characterized in that: described fixed disk and described body by integral forming.
6. time-out water rotary switching structure according to claim 1 is characterized in that: the described fixed disk outside is inserted with a latch and extend within the described cavity volume, is provided with a necking segment on the described unsteady mandrel, and this latch and this contracting section cooperatively interact.
7. time-out water rotary switching structure according to claim 1, it is characterized in that: the inner of described unsteady mandrel is provided with two sealing rings with certain intervals, and when moving in this unsteady mandrel, two sealing rings are sealed in respectively the both sides of this delivery port.
8. time-out water rotary switching structure according to claim 7, it is characterized in that: relatively described delivery port one side radially axially is provided with a L shaped relief hole to unsteady mandrel the inner between two sealing rings of described unsteady mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220525776.1U CN202893546U (en) | 2012-10-15 | 2012-10-15 | Water suspension rotary switching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220525776.1U CN202893546U (en) | 2012-10-15 | 2012-10-15 | Water suspension rotary switching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893546U true CN202893546U (en) | 2013-04-24 |
Family
ID=48114267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220525776.1U Expired - Fee Related CN202893546U (en) | 2012-10-15 | 2012-10-15 | Water suspension rotary switching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170030A (en) * | 2020-10-30 | 2021-01-05 | 福建西河卫浴科技有限公司 | Water outlet device |
-
2012
- 2012-10-15 CN CN201220525776.1U patent/CN202893546U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170030A (en) * | 2020-10-30 | 2021-01-05 | 福建西河卫浴科技有限公司 | Water outlet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 361000 Tianfeng Road, Jimei District, Xiamen, Fujian Province, No. 69 Patentee after: Runner (Xiamen) Corp. Address before: The North Industrial Zone of Jimei Tianfeng road Xiamen City, Fujian province 361021 No. 69 Patentee before: Xiamen Runner Industrial Corp. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |