CN208595240U - Faucet assembly, sprayer assembly and tap - Google Patents
Faucet assembly, sprayer assembly and tap Download PDFInfo
- Publication number
- CN208595240U CN208595240U CN201820931768.4U CN201820931768U CN208595240U CN 208595240 U CN208595240 U CN 208595240U CN 201820931768 U CN201820931768 U CN 201820931768U CN 208595240 U CN208595240 U CN 208595240U
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- Prior art keywords
- assembly
- fluid channel
- seal
- sprayer
- faucet assembly
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- 239000012530 fluid Substances 0.000 claims abstract description 69
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model proposes a kind of faucet assembly, sprayer assembly and tap, which can install sprayer assembly, and faucet assembly includes: tap main body, and tap main body is provided with first fluid channel；First seal and the first elastomeric element are installed on first fluid channel, first elastomeric element peace is located at the upstream side of first seal, the downstream side of first seal can install sprayer assembly, when sprayer assembly is not installed on faucet assembly, first elastomeric element exerts a force to first seal and blocks first fluid channel, when sprayer assembly is installed on faucet assembly, first seal is atomized device assembly force and moves towards the direction of the first elastomeric element of compression, so that first fluid channel is opened.The function of facilitating water-filling is realized by the simple structure of faucet assembly, sprayer assembly, is especially that by automatic water-filling to a certain extent, is avoided and is utilized the manual water-filling bring inconvenience of the prior art.
Description
Technical field
The utility model relates to field of fluid control more particularly to a kind of faucet assemblies, sprayer assembly and tap.
Background technique
The manual sprayer of the prior art sprays water mist using high frequency oscillation, can solve user with hand and smears nutrient solution shield
When managing face, smearing thickness is uneven, and the problem of can make hand dirty.But the capacity of manual sprayer is limited, needs to fill manually
Water could continue to use.
Utility model content
Defect based on the above-mentioned prior art and make the utility model, the purpose of this utility model is to provide a kind of water
Faucet assembly, sprayer assembly and tap, sprayer assembly is installed on faucet assembly and is able to carry out water-filling.
The utility model proposes a kind of faucet assembly, the faucet assembly can install sprayer assembly,
The faucet assembly includes:
Tap main body, the tap main body are provided with the first mounting hole, are formed in first mounting hole first-class
Body channel；
First seal, the first seal are installed on the first fluid channel；
First elastomeric element, first elastomeric element are installed on the first fluid channel and are located at described first close
The upstream side of sealing,
Wherein, first mounting hole can install the sprayer group in the downstream side that it is located at the first seal
Part,
When the sprayer assembly is not installed on the faucet assembly, first elastomeric element is close to described first
Sealing exerts a force and blocks the first fluid channel,
When the sprayer assembly is installed on the faucet assembly, the first seal is by the sprayer assembly
It exerts a force and is moved towards the direction for compressing first elastomeric element, so that the first fluid channel is opened.
Preferably, the faucet assembly further includes the first mounting portion, and first installation position is in first sealing
The downstream side of part, first mounting portion is for installing the sprayer assembly.
Preferably, the faucet assembly further includes fastener, and the fastener is mounted in first mounting hole, institute
Stating fastener includes first mounting portion, and first mounting portion is set to the downstream side of the fastener, the fastener
It is provided with the slot separated in the circumferential, separates first mounting portion in the circumferential.
Preferably, the outer peripheral surface of the fastener is provided with the limiting section being circumferentially spaced, first mounting hole
Inner peripheral surface be provided with the first clamping portion being circumferentially spaced, pass through the card of the limiting section and first clamping portion
It connects, the fastener is mounted in first mounting hole.
Preferably, the faucet assembly further includes bushing, and the bushing is mounted in first mounting hole, the lining
Set is hollow tubular, and the inside of the bushing is passed through in the first fluid channel,
The first seal can abut with the mating surface of the bushing and block the first fluid channel.
Preferably, the faucet assembly further includes spray head, and the spray head has different from the first fluid channel
Fluid channel.
The utility model also proposes that a kind of sprayer assembly, the sprayer assembly can be installed on faucet assembly,
The sprayer assembly includes:
Second mounting hole is formed with second fluid channel in second mounting hole；
Second seal, the second seal are installed on the second fluid channel；
Second elastomeric element, second elastomeric element are installed on the second fluid channel and are located at described second close
The downstream side of sealing；
Wherein, the upstream side of the second seal can be installed on the faucet assembly,
When the sprayer assembly is not installed on the faucet assembly, the second seal can be described second
The second fluid channel is blocked under the action of elastomeric element,
When the sprayer assembly is installed on the faucet assembly, in the initial stage of water-filling, second sealing
Part can move under the effect of the pressure of the water flowed into from the faucet assembly towards the direction for compressing second elastomeric element
It is dynamic, so that the second fluid channel is opened；Water-filling complete the stage, the second seal the water being filled with pressure with
Under the action of second elastomeric element, the second fluid channel is blocked.
Preferably, the sprayer assembly further includes the second mounting portion, and second installation position is in second sealing
The upstream side of part, second mounting portion is for being installed on the faucet assembly.
Preferably, the sprayer assembly further includes plug-in unit, and the plug-in unit is mounted in second mounting hole, and described
Two mounting portions are set to the upstream side of the plug-in unit, and the plug-in unit is hollow tubular, and the plug-in unit is mounted on second installation
In hole, the second fluid channel is pacified by being provided with top pillar in the plug-in unit inside the plug-in unit in the sprayer assembly
When being attached to the faucet assembly, the top pillar is used to open the fluid channel of the faucet assembly.
Preferably, the sprayer assembly further includes sealing shroud, and the sealing shroud is mounted in the plug-in unit, and described second
Fluid channel passes through the sealing shroud, blocks the second fluid logical by the second seal and sealing shroud cooperation
Road is separated by the second seal with the sealing shroud, and the second fluid channel is opened.
The utility model also proposes a kind of tap, the tap include faucet assembly described in the utility model with
And sprayer assembly described in the utility model.
The technical solution of the utility model extends the function of tap and/or sprayer assembly, by faucet assembly,
The simple structure of sprayer assembly realizes the function of facilitating water-filling, is especially that by automatic water-filling to a certain extent, keeps away
Exempt to utilize the manual water-filling bring inconvenience of the prior art.Sprayer assembly is installed on faucet assembly, makes the first sealing
Part is atomized device assembly force towards the direction movement for compressing the first elastomeric element, opens first fluid channel to fill automatically
Water.
It particularly, can be after sprayer assembly be full of water using the faucet assembly of the utility model, sprayer assembly
Stop water-filling, avoids excessive water-filling waste.
Specifically, when sprayer assembly is installed on faucet assembly, first seal is atomized device assembly and exerts a force and court
It is mobile to the direction of the first elastomeric element of compression, so that the first fluid channel is opened.It is close in the initial stage of water-filling, second
Sealing can be mobile towards the direction for compressing second elastomeric element under the effect of the pressure of the water flowed into from faucet assembly,
So that the second fluid channel is opened；Stage, pressure and institute of the second seal in the water being filled with are completed in water-filling
Under the action of stating the second elastomeric element, the second fluid channel is blocked.
When removing when sprayer assembly is not installed or from faucet assembly, second seal can be in the second elastomeric element
Under the action of block second fluid channel, the first elastomeric element to first seal exert a force and block first fluid channel.
Particularly, the sprayer assembly of the utility model also may make up a part of tap, i.e. faucet assembly and spray
Day with fog component constitutes tap.Make manual sprayer component and faucet assembly phase for example, by the simple mounting means such as plug
In conjunction with, sprayer assembly can also be installed on faucet assembly even if after user is finished sprayer assembly, avoid place not
When.
Detailed description of the invention
Fig. 1 shows the structural schematic diagram of the tap of embodiment according to the present utility model.
Fig. 2 shows the structural schematic diagrams that the faucet assembly of Fig. 1 and spray assembly separate.
Fig. 3 shows the partial sectional view of the faucet assembly of embodiment according to the present utility model.
Fig. 4 shows the partial sectional view of the faucet assembly of embodiment according to the present utility model.
Fig. 5 shows the structural schematic diagram of the fastener of the tap of embodiment according to the present utility model.
Fig. 6 shows the partial sectional view of the spray assembly of the tap of embodiment according to the present utility model.
Fig. 7 shows the broken section of the spray assembly water-filling state of the tap of embodiment according to the present utility model
Figure.
Fig. 8 shows the part of the spray assembly water-filling halted state of the tap of embodiment according to the present utility model
Cross-sectional view.
Fig. 9 shows the part of the spray assembly water-filling halted state of the tap of embodiment according to the present utility model
Three-dimensional cutaway view.
Figure 10 shows the partial cutaway of the spray assembly use state of the tap of embodiment according to the present utility model
View.
Description of symbols
1 faucet assembly, 11 tap main body, 111 first mounting hole, 1,111 first positioning surface, 1,112 second positioning surface
1113 first clamping portion, 12 121 first mounting portion of fastener, 122 slot, 123 limiting section, 124 first clamping groove 125 second pad
Enclose 13 first washer, 14 bushing, 141 first bushing, 142 second 16 first seal of bushing 15O type circle, 161 first plug
163 First terrace, 162 second 17 first elastomeric element of plug, 18 current limiter, 19 water inlet pipe
2 sprayer assembly, 21 atomiser body, 211 second 22 second elastomeric element of mounting hole, 23 second seal 24
241 first through hole of sealing shroud, 242 conical seal (contact) face, 25 plug-in unit, 251 second 252 second mounting portion of clamping portion, 253 top pillar
254 top pillar interconnecting piece, 255 second through-hole.
Specific embodiment
The illustrative embodiments of the utility model are described with reference to the accompanying drawings.It should be appreciated that these specific descriptions are only
How to implement the utility model, rather than all feasible sides of exhaustive the utility model for teaching those skilled in the art
Formula, without in limitation the scope of the utility model.
In the present invention, unless otherwise instructed, axial A and circumferential direction C refer respectively to tap main body 11 and sprayer master
The axial A and circumferential direction C of body 21；Arrow direction in Fig. 7 and Fig. 9 indicates the direction of hydraulic pressure；Lower section of the Fig. 7 into Figure 10 is upstream
Side, top are downstream side.
As shown in Figure 1, the utility model provides a kind of tap comprising faucet assembly 1 and sprayer assembly 2,
Faucet assembly 1 includes the spray head that can be discharged, and faucet assembly 1 and sprayer assembly 2 can connect installation, such as grafting comes
Entirety is formed, thus by faucet assembly 1 to 2 water-filling of sprayer assembly.As shown in Fig. 2, sprayer assembly 2 is used alone
When, sprayer assembly 2 can be removed from faucet assembly 1, for example be extracted and separate the two.
Faucet assembly
As shown in Figure 3 and Figure 4, faucet assembly 1 includes tap main body 11, first seal 16, the first elastomeric element 17.
In addition, particularly, faucet assembly 1 further includes the first washer 13, current limiter 18, water inlet pipe 19, fastener 12, bushing 14, O-shaped
One or more of circle 15.
Tap main body 11 is provided with the first mounting hole 111 along axial A, forms first fluid in the first mounting hole 111
Channel.First elastomeric element 17, first seal 16 are successively packed into the first mounting hole 111 from the downstream side of the first mounting hole 111.
Preferably, the first washer 13, the first elastomeric element 17, first seal 16, bushing 14, fastener 12 are successively from the first mounting hole
111 downstream side is packed into the first mounting hole 111.
First mounting hole 111 is through-hole, is changed by the internal diameter of the first mounting hole 111, the inner wall of the first mounting hole 111 is set
It is equipped with the first positioning surface 1111 towards downstream side.The inner peripheral surface in the downstream side of the first mounting hole 111 is provided with to radially inner side
First clamping portion 1113 of protrusion, the first clamping portion 1113 are positioned apart from two on circumferential C, specifically, two first cards
Socket part 1113 can be spaced 180 °, and the first clamping portion 1113 is for making fastener 12 in axial A upper limit.
As shown in figure 3, second positioning surface 1112 of the inner wall setting of the first mounting hole 111 towards upstream side.Such as Fig. 4 institute
Show, is packed into current limiter 18 from the upstream side of the first mounting hole 111 and water inlet pipe 19, current limiter 18 are against the second positioning surface 1112
On, the inner wall of current limiter 18 and the first mounting hole 111 is interference fitted, and water inlet pipe 19 can be installed to by fit systems such as screw threads
In first mounting hole 111.
As shown in figure 3, the first washer 13 is packed into from the downstream side of the first mounting hole 111, the first washer 13 is installed to the
One positioning surface 1111.First washer 13 is for the sealing between bushing 14 and the first mounting hole 111.
First elastomeric element 17 is installed on first fluid channel and is located at the upstream side of first seal 16.Specifically,
One elastomeric element 17 can be spring.First elastomeric element 17 is packed into from the downstream side of the first mounting hole 111, the first elastomeric element
17 lower ends are installed on the first mounting hole 111, and the upper end of the first elastomeric element 17 abuts first seal 16.Preferably
In, 17 lower end of the first elastomeric element is abutted with current limiter 18, and the first elastomeric element 17 can also be abutted with the first positioning surface 1111.
First seal 16 is installed on first fluid channel and is located at the downstream side of the first elastomeric element 17, specifically, the
One sealing element 16 can be plug.Plug is packed into from the downstream side of the first mounting hole 111, and plug includes the first plug 161 and the
Two plugs 162, the first plug 161 and the second plug 162 can be integrally formed.Plug can be cylindric, the first plug
161 are located at the downstream side of the second plug 162, diameter of the diameter less than the second plug 162 of the first plug 161, the first plug 161
The First terrace of transition forming face downstream is changed by outer diameter with the second plug 162.First terrace is used for and first
Fluid channel cooperation, controls the blocking or opening in first fluid channel.The lower end surface of second plug 162 preferably forms receiving portion
The groove for dividing the first elastomeric element 17, makes the upper end of the first elastomeric element 17 for example be installed on the bottom of the groove in a manner of abutting
The upstream side that portion, i.e. the first elastomeric element 17 are located at plug.
Bushing 14 is packed into from the downstream side of the first mounting hole 111, and bushing 14 is cylindrical shape, and the lower end of bushing 14 abuts and the
One washer 13.Bushing 14 includes the first bushing 141 and the second bushing 142, and the first bushing 141 and the second bushing 142 can be one
Body formed.First bushing 141 is in the downstream side of the second bushing 142, and the internal diameter of the first bushing 141 is less than the second bushing 142
The inner peripheral surface of internal diameter, the inner peripheral surface of the first bushing 141 and the second bushing 142 changes transition forming face to the upstream side by internal diameter
Second step face (mating surface).The internal diameter of first bushing 141 is greater than the outer diameter of the first plug 161, and the internal diameter of the second bushing 142 is big
In the outer diameter of the second plug 162, to make 14 sets of bushing around plug, second step face can be with First terrace phase
It supports.Between the first bushing 141 and the first plug 161, the second bushing 142 and the second plug 162, First terrace and second
The first fluid channel of part is capable of forming between terrace.First fluid channel is when First terrace and second step face offset
It blocks, and is opened when First terrace and second step face separate.
Outer diameter of the outer diameter of first bushing 141 less than the second bushing 142, the outer peripheral surface and the second bushing of the first bushing 141
142 outer peripheral surface changes the third step surface of transition forming face downstream by outer diameter.
As shown in Figure 3 and Figure 5, fastener 12 is packed into from the downstream side of the first mounting hole 111, and the lower end surface of fastener 12 is excellent
Selection of land is connected to third step surface, and limitation bushing 14 is moved along the opening direction of axial A towards the first mounting hole 111.Fastener 12
Preferably cylindric, the top (downstream side) of fastener 12 is provided with the first mounting portion 121 protruded to radially inner side, passes through
First mounting portion 121 cooperates with sprayer assembly 2, and sprayer assembly 2 can be made to connect with faucet assembly 1.Fastener 12
Top is preferably provided with the slot 122 separated in the circumferential, is easy the first mounting portion 121 to radial outside flexible deformation,
For example aftermentioned plug-in unit 25 of reception is facilitated to be inserted into fastener 12.
The limiting section for protruding the outer peripheral surface of fastener 12 radially is provided in the lower part (upstream side) of fastener 12
123, limiting section 123 has been positioned apart from one, two or more in the circumferential.Specifically, two limiting sections 123 can between
Every 180 °.In this embodiment, the outer diameter on the top of fastener 12 is greater than the outer diameter of the lower part of fastener 12, so that limiting section
123 top preferably forms circumferentially spaced first clamping groove 124.It, will when fastener 12 is installed to the first mounting hole
Limiting section 123 is staggered with the first clamping portion 1113, and fastener 12 is inserted into rotation, such as 90 ° of rotation after tap main body, makes limiting section
123 are overlapped on axial A with the first clamping portion 1113, and the first clamping portion 1113 is contained in the first clamping groove 124, make fastener
12 limit in the axial direction.
The inner peripheral surface of fastener 12 is disposed an outwardly facing the 4th step surface in downstream side, and second packing ring 125 is arranged at the 4th
On terrace.Second packing ring 125 for fastener 12 and sprayer, for example aftermentioned sprayer plug-in unit 25 between sealing.
The inner peripheral surface of fastener 12 is provided with annular groove, and installation for example can be the sealing of O-ring 15 in annular groove
Circle, O-ring 15 is bonded with the outer peripheral surface of the first bushing 141, to guarantee the sealing between fastener 12 and bushing 14.
In this embodiment, the lower end surface of the first washer 13 and second packing ring 125 is provided with cricoid protrusion, the protrusion
It is easier to deform after being under pressure, is conducive to form sealing.The upper surface of first washer 13 and second packing ring 125 also can be set
The protrusion.
Sprayer assembly
As shown in fig. 6, sprayer assembly 2 includes atomiser body 21, the second elastomeric element 22, second seal 23, it is excellent
Selection of land, sprayer assembly 2 further include sealing shroud 24 and plug-in unit 25.
Atomiser body 21 offers the second mounting hole 211 along axial A, is formed with second in the second mounting hole 211
Body channel, opening down (upstream side) of the second mounting hole 211.The bottom (top in Fig. 6) of second mounting hole 211 and receiving
The cavity of liquid is connected to, and liquid is allow to enter cavity by the second mounting hole 211.Preferably, sealing shroud 24 can fill in advance
In plug-in unit 25, then the second elastomeric element 22, second seal 23 and plug-in unit 25 are sequentially loaded into the second mounting hole 211.
Second elastomeric element 22 is installed on second fluid channel and is located at the downstream side of second seal 23, specifically, the
Two elastomeric elements 22 can be spring.Second elastomeric element is packed into the second mounting hole 211, and the upper end of the second elastomeric element is with for example
The mode of abutting is installed on the bottom of the second mounting hole 211.Second seal 23 is installed on second fluid channel and is located at second
The upstream side of elastomeric element 22.Specifically, second seal 23 can be ball, and ball is packed into the second mounting hole 211, the second bullet
Property component lower end abut ball.
Plug-in unit 25 is the tubular of such as circular cross-section.Preferably, the inner peripheral surface of plug-in unit 25 has and protrudes to radially inner side
Second clamping portion 251, the outer peripheral surface of sealing shroud 24 are equipped with the second clamping groove cooperated with the second clamping portion 251, pass through the second card
Socket part 251 is embedded in the second clamping groove, is mounted on sealing shroud 24 in plug-in unit 25.Sealing shroud 24 is installed on second fluid channel,
And it is located at the upstream side of ball.
Sealing shroud 24 is provided centrally with the first through hole 241 extended along axial A, and the elastic force of the second elastomeric element makes second close
Sealing 23, such as ball abut sealing shroud 24 and block first through hole 241, wherein the size of second seal 23, such as
The diameter of ball is greater than the internal diameter of first through hole 241.
Preferably, the top of the outer peripheral surface of plug-in unit 25 is provided with screw thread, and plug-in unit 25, which is inserted into the second mounting hole 211, passes through spiral shell
Line is connect with atomiser body 21.The lower part (upstream side) of the outer peripheral surface of plug-in unit 25 is provided with cricoid second mounting portion 252, leads to
The first mounting portion 121 for crossing the second mounting portion 252 and faucet assembly 1 cooperates, and can make sprayer assembly 2 and faucet assembly
1 connection.
Preferably, plug-in unit 25 and fastener 12 are connected, by the second mounting portion 252 and the first mounting portion 121 for example with card
The mode connect is connected.Particularly, the distance of the second mounting portion 252 to the lower end surface of plug-in unit 25 is greater than the first mounting portion 121 to the
The distance of two washers, 125 upper surface.Especially, when being clamped the second mounting portion 252 and the first mounting portion 121, under plug-in unit 25
End face portion is against in second packing ring 125, makes to seal between plug-in unit 25 and fastener 12.
Preferably, the tapered sealing surface 242 of the upper end chamfering shape of through-hole 241 is connected to second seal, such as ball
Sealing shroud 24, and when blocking second fluid channel, thus there is better seal effect.
Preferably, the tapered sealing surface 242 of the equal chamfering shape of the upper and lower ends of through-hole 241, when sealing shroud 24 can be made to install
Without identifying installation direction.
The bottom (upstream side) of plug-in unit 25 is provided with top pillar 253.Preferably, top pillar 253 by top pillar interconnecting piece 254 and is inserted
The inner peripheral surface of part 25 connects.Preferably, top pillar interconnecting piece 254 is provided with the second through-hole 255 along axial A, makes the interior of plug-in unit 25
Portion forms the second fluid channel of part.Top pillar 253 is located at the shaft core position of plug-in unit 25 and protrudes from the lower end of plug-in unit 25
Face.
As shown in Figure 7 and Figure 8, sprayer assembly 2 is in water-filling state.
When 2 water-filling of sprayer assembly, sprayer assembly 2 and faucet assembly 1 are connected.Preferably, the second of plug-in unit 25
First mounting portion 121 of mounting portion 252 and fastener 12 is clamped.Plug is pressed downward pressing the first elastomeric element 17 by top pillar 253
Contracting.The First terrace of plug is separated with the second step face 143 of bushing 14, so that first fluid channel be made to open.Along arrow
Shown direction, water flow to downstream side through first fluid channel and second fluid channel from upstream side.Due to the pressure of the water of inflow
Greater than the elastic force of the second elastomeric element and the hydraulic pressure for the water being filled with, under the pressure effect of the water of inflow, the second elastomeric element
Compression, second seal, such as ball is downstream opened, second seal is separated with sealing shroud 24, such as close with taper
Cover 242 separates, so that second fluid channel is opened, so that water energy, which enough passes through first through hole 241, enters sprayer assembly 2
In cavity, automatic water-filling is carried out.
As shown in figure 9, sprayer assembly 2 is in water-filling halted state.
With water filling process, water is entered in the cavity of sprayer assembly 2, and the pressure for the water being filled with gradually increases.When
After water is full of cavity, hydraulic pressure and the second elastomeric element in cavity are greater than inflow to the pressure of second seal, such as ball
The pressure of water makes to make second seal, such as ball be connected on sealing shroud 24, for example abut on conical seal (contact) face 242
First through hole 241 is closed by second seal, i.e. second fluid carrier frequency channel break, stops water-filling.
As shown in Figure 10, sprayer assembly 2 is in use state.
When using sprayer assembly 2, sprayer assembly 2 to be removed from faucet assembly 1, top pillar 253 is detached from plug,
Under the elastic force effect of first elastomeric element 17, the First terrace of plug is abutted with the second step face of bushing 14, to be formed
Sealing, makes first fluid carrier frequency channel break, and faucet assembly 1 stops being 2 water-filling of sprayer assembly.Since the water pressure of inflow disappears
It loses, the pressure for the water being filled with and the pressure of the second elastomeric element in the cavity of sprayer assembly 2 make second seal, such as
Ball is connected on the conical seal (contact) face 242 of sealing shroud 24, blocks second fluid channel, guarantees that spray assembly 2 will not leak.
Certainly, the present invention is not limited to the above embodiments, and those skilled in the art are under the introduction of the utility model
Various changes and modification can be made to the above embodiment of the utility model, without departing from the scope of the utility model.
Claims (11)
1. a kind of faucet assembly, which is characterized in that the faucet assembly (1) can install sprayer assembly (2),
The faucet assembly (1) includes:
Tap main body (11), the tap main body (11) are provided with the first mounting hole (111), in first mounting hole (111)
Inside it is formed with first fluid channel；
First seal (16), the first seal (16) are installed on the first fluid channel；
First elastomeric element (17), first elastomeric element (17) are installed on the first fluid channel and are located at described the
The upstream side of one sealing element (16),
Wherein, first mounting hole (111) can install the spray in the downstream side that it is located at the first seal (16)
Day with fog component,
When the sprayer assembly (2) is not installed on the faucet assembly (1), first elastomeric element (17) is to described
First seal (16) exerts a force and blocks the first fluid channel,
When the sprayer assembly (2) is installed on the faucet assembly (1), the first seal (16) is by described spraying
Device assembly (2) exerts a force and moves towards the direction for compressing first elastomeric element (17), so that the first fluid channel is beaten
It opens.
2. faucet assembly according to claim 1, which is characterized in that the faucet assembly (1) further includes the first peace
Dress portion (121), first mounting portion (121) are located at the downstream side of the first seal (16), first mounting portion
(121) for installing the sprayer assembly (2).
3. faucet assembly according to claim 2, which is characterized in that the faucet assembly (1) further includes fastener
(12), the fastener (12) is mounted in first mounting hole (111), and the fastener (12) includes first installation
Portion (121), first mounting portion (121) are set to the downstream side of the fastener (12), and the fastener (12) is provided with
The slot (122) separated in the circumferential separates first mounting portion (121) in the circumferential.
4. faucet assembly according to claim 3, which is characterized in that the outer peripheral surface of the fastener (12) is provided with
Circumferentially spaced limiting section (123), the inner peripheral surface of first mounting hole (111) are provided be circumferentially spaced
One clamping portion (1113), by the clamping of the limiting section (123) and first clamping portion (1113), by the fastener
(12) it is mounted in first mounting hole (111).
5. faucet assembly according to claim 2, which is characterized in that the faucet assembly (1) further includes bushing
(14), the bushing (14) is mounted in first mounting hole (111), and the bushing (14) is hollow tubular, and described first
Fluid channel passes through the inside of the bushing (14),
The first seal (16) can abut with the mating surface of the bushing (14) and block the first fluid channel.
6. faucet assembly according to any one of claims 1-5, which is characterized in that the faucet assembly (1) is also
Including spray head, the spray head has the fluid channel different from the first fluid channel.
7. a kind of sprayer assembly (2), which is characterized in that the sprayer assembly (2) can be installed on faucet assembly,
The sprayer assembly (2) includes:
Second mounting hole (211), second mounting hole (211) is interior to be formed with second fluid channel；
Second seal (23), the second seal (23) are installed on the second fluid channel；
Second elastomeric element (22), second elastomeric element (22) are installed on the second fluid channel and are located at described the
The downstream side of two sealing elements (23)；
Wherein, the upstream side of the second seal (23) can be installed on the faucet assembly,
When the sprayer assembly (2) is not installed on the faucet assembly, the second seal (23) can be described
The second fluid channel is blocked under the action of second elastomeric element (22),
When the sprayer assembly (2) is installed on the faucet assembly, in the initial stage of water-filling, the second seal
It (23) can be under the effect of the pressure of the water flowed into from the faucet assembly towards compression second elastomeric element (22)
Direction is mobile, so that the second fluid channel is opened；The stage is completed in water-filling, the second seal (23) is what is be filled with
Under the action of the pressure of water and second elastomeric element (22), the second fluid channel is blocked.
8. sprayer assembly (2) according to claim 7, which is characterized in that the sprayer assembly (2) further includes second
Mounting portion (252), second mounting portion (252) are located at the upstream side of the second seal (23), second mounting portion
(252) for being installed on the faucet assembly (1).
9. sprayer assembly (2) according to claim 8, which is characterized in that the sprayer assembly (2) further includes plug-in unit
(25), the plug-in unit (25) is mounted in second mounting hole (211), and second mounting portion (252) is set to described insert
The upstream side of part (25), the plug-in unit (25) are hollow tubular, and the plug-in unit (25) is mounted on second mounting hole (211)
Interior, the second fluid channel is internal by the plug-in unit (25), top pillar (253) is provided in the plug-in unit (25), described
When sprayer assembly (2) is installed to the faucet assembly, the top pillar (253) is used to open the fluid of the faucet assembly
Channel.
10. sprayer assembly (2) according to claim 9, which is characterized in that the sprayer assembly (2) further includes close
Big envelope (24), the sealing shroud (24) are mounted in the plug-in unit (25), and the sealing shroud is passed through in the second fluid channel
(24), the second fluid channel is blocked by the second seal (23) and the sealing shroud (24) cooperation, passes through institute
It states second seal (23) to separate with the sealing shroud (24), opens the second fluid channel.
11. a kind of tap, which is characterized in that the tap includes tap group described in any one of claims 1 to 6
Sprayer assembly described in any one of part and claim 7-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931768.4U CN208595240U (en) | 2018-06-15 | 2018-06-15 | Faucet assembly, sprayer assembly and tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931768.4U CN208595240U (en) | 2018-06-15 | 2018-06-15 | Faucet assembly, sprayer assembly and tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208595240U true CN208595240U (en) | 2019-03-12 |
Family
ID=65601455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820931768.4U Withdrawn - After Issue CN208595240U (en) | 2018-06-15 | 2018-06-15 | Faucet assembly, sprayer assembly and tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208595240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533769A (en) * | 2018-06-15 | 2018-09-14 | 九牧厨卫股份有限公司 | Faucet assembly, sprayer assembly and tap |
| CN111981165A (en) * | 2020-08-13 | 2020-11-24 | 宁波艾维洁具有限公司 | High pressure resistant tap and tap subassembly |
-
2018
- 2018-06-15 CN CN201820931768.4U patent/CN208595240U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533769A (en) * | 2018-06-15 | 2018-09-14 | 九牧厨卫股份有限公司 | Faucet assembly, sprayer assembly and tap |
| CN108533769B (en) * | 2018-06-15 | 2023-12-05 | 九牧厨卫股份有限公司 | Tap subassembly, atomizer subassembly and tap |
| CN111981165A (en) * | 2020-08-13 | 2020-11-24 | 宁波艾维洁具有限公司 | High pressure resistant tap and tap subassembly |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190312 Effective date of abandoning: 20231205 |
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| AV01 | Patent right actively abandoned |
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