CN202349240U - Sanitary valve for soymilk machine and soymilk machine - Google Patents
Sanitary valve for soymilk machine and soymilk machine Download PDFInfo
- Publication number
- CN202349240U CN202349240U CN2011202774329U CN201120277432U CN202349240U CN 202349240 U CN202349240 U CN 202349240U CN 2011202774329 U CN2011202774329 U CN 2011202774329U CN 201120277432 U CN201120277432 U CN 201120277432U CN 202349240 U CN202349240 U CN 202349240U
- Authority
- CN
- China
- Prior art keywords
- valve
- open
- pipeline section
- soya
- shut 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 - Lifetime
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model relates to the technical field of cut-off valves, in particular to a sanitary valve for a soymilk machine and the soymilk machine. The sanitary valve for the soymilk machine comprises a valve main body, wherein the valve main body is an elastic pipe body in which a fluid flowing channel is formed; the outer wall of the valve main body partially extends outwards to form a turn-on and turn-off piece which is used for controlling the turn-on and turn-off of the fluid flowing channel; the valve main body has an elastic structure, preferably a one-step formed injection molding structure; and the valve main body can be made of rubber, silica gel, leather or elastic plastic materials. When the sanitary valve is used, fluid only flows through a cavity of the valve main body, namely the fluid flowing channel, and is not contacted with other parts when flowing. A movement fit clearance is not formed in the valve main body, the cavity is smooth, and dead angles of a partial space are eliminated, so the sanitary valve is high in sealing performance and convenient to automatically clean and has reliable turn-on and turn-off functions, and residue cannot be formed.
Description
Technical field
The utility model relates to the stop valve technical field, relates in particular to a kind of hygiene valve and food processor that is used for food processor.
Background technique
Existing valve especially for the valve of food processor, generally is made up of valve body and spool, realizes the switching of valve through spool rotation or linear reciprocating motion.There is following problem in the valve of above scheme: 1. there are the motion matching gap in valve body and spool, and slurries infiltrate in the gap, cause leakage easily.2. infiltrate the slurries of spool and valve body motion matching gap, can not effectively be washed, bacteria breed, it is healthy to be harmful to the Consumer.3. body cavity and spool can constitute the local space dead angle, easy accumulated slag, and slurries are residual, cause bacteria breed equally.4. after the slurries of infiltration motion matching gap dry up, can cling spool and valve body, cause valve core movement to be obstructed, in addition sticking dead, and the phenomenon that can not move takes place.
Publication number is that the Chinese invention patent application of CN201232762 provides a kind of antibiotic valve, and it is made up of valve body, valve gap, valve rod and valve seat, and wherein valve body inlet channel longitudinal section is streamlined; The runner end is circular-arc, and valve body inlet channel cross section is a heart-type, and the bottom of valve body is provided with the discharging screw; The valve rod lower end is provided with the valve point, and the valve point comprises the hard sealed department and the soft seal portion of different taperings, and hard sealed department is linear sealing with the valve base sealing mouth top conical surface and contacts; Soft seal portion is face seal with the valve base sealing mouth bottom conical surface and contacts, and valve rod and valve gap are the diaphragm seal structure, the diaphragm seal structure comprise two ends by valve gap through the diaphragm of bolton on valve body be contained in the barrier film lobe of stem lower portion; Diaphragm is close to the barrier film lobe, and the Stem Mut that is screw-thread fit with valve rod is embedded in the top of valve gap, and is interference fit with valve gap; This antibiotic valve is a kind of of membrane valve; Its structure is comparatively complicated, and position, valve pocket middle and upper part still exists than the large space dead angle, easily hydrops.
The model utility content
In view of this, be necessary to provide no motion matching gap in a kind of valve body, do not have the hygiene valve at local space dead angle;
The utility model is realized through following technical proposals:
A kind of hygiene valve comprises valve body, it is characterized in that: said valve body is established the elasticity body of fluid flow passage in being, valve body outer wall part stretches out and forms the open-shut device of the said fluid flow passage switching of control.Valve body is an elastic structure, can be processed by rubber, silica gel, leather or elastic plastic material, is preferably one-time formed injection structure.When the utility model uses, only the flow through inner chamber of valve body of liquid, the fluid flow passage of promptly only flowing through does not contact with miscellaneous part during circulation.Not motion matching gap in the valve body, inner chamber is slick and sly, does not have the local space dead angle, makes sealing high, and is can accumulated slag not residual, opens and closes reliable in function, is convenient to automatic cleaning.The hygiene valve that the utility model provides is applicable to various soya-bean milk machine and preparing machine etc.
As preferably; Described valve body is the bend pipe of being made up of first pipeline section and second pipeline section; First pipeline section stretches into an end of fluid flow channel interior for opening and closing mouth; Described open-shut device is arranged on second pipeline section, and the part that open-shut device is positioned at the fluid flow passage opens and closes a mouthful sealed department that opens and closes for control, is connected through elastic joint part between the position that the sealed department outer rim is in open-shut device top and first pipeline section.First pipeline section is fixed on the shell, makes the keying mouth that cooperates with open-shut device when open-shut device moves, can not produce position deflection, makes sealing closely.Action when elastic joint part is open-shut device realization unlatching and closure provides enough elastic strains, and when open-shut device was closed, distressed structure did not influence sealing, when open-shut device is opened, and the latus rectum maximization.More preferably, the described open-shut device and first pipeline section are coaxial, and the axle center of second pipeline section and the first pipeline section axle center are perpendicular, so that open-shut device moves along the axial direction of import, thus the switching of control valve body import.
As preferably; Described hygiene valve also comprises shell; The described first pipeline section outer wall is provided with bounding means; Bounding means is fixed on first pipeline section on the shell, and shell upper is provided with the wall that is complementary with the elastic joint part profile, leaves the deformation space that surplus is provided for elastic joint part deformation between this wall and the elastic joint part.Another kind of mode of execution is that described valve body is a straight tube.
As preferably, described sealed department is protruding to opening and closing a mouthful side, the size of sealed department more than or equal to corresponding the keyings mouth of sealed department size, the tube wall end of described keying mouth is provided with annular flange flange.Open-shut device is a protruding structure with the sealing part that opens and closes mouth; Reduced elastic joint part deformation place Root Stress; Prolong the working life of valve body, reduce the influence that sealed department brings simultaneously when receiving open-shut device and joint distortion on every side thereof, increase sealing effect.This annular flange flange and sealed department form linear sealing, and linear sealing is more reliable than face seal.Annular flange flange is equipped with protruding sealed department, to increase sealing effect.
As preferably, the sealed department of described open-shut device is provided with size smaller or equal to the boss that opens and closes mouthful.The hydrops amount is reduced in boss can the reduce open-shut device space in first pipeline section when closing.The utility model is applied in such as on the food processor such as soya-bean milk machine the time, can prevent because of the inlet tube space dark excessively, accumulated slag, long-pending beans and influence crushing effect.
As preferably, described elastic joint part cross section is curved, elastic joint part respectively with open and close a mouthful tube wall and be connected with the sealed department arc transition.Arc transition connects makes elastic joint part be difficult for hydrops, and stress distribution is even, is difficult for local damage.It is cryptomere that the curved elastic joint part in cross section makes the valve body top, drives gas when the cryptomere position is flexible and in cavity, flows, and makes valve itself have self-cleaning effect.The self-cleaning realization mechanism: 1. valve body is an elastic component, and in the open-shut device opening-closing process, the part inwall that is connected with open-shut device has deformation, can tear to adhere to superincumbent serous coat, is beneficial to be cleaned water and to wash away; 2. in the opening-closing process, cryptomere position volume rapid change produces air-flow, to adhering to superincumbent slurries souring is arranged.
As preferably, described open-shut device integral body is column, and its free end connects one and is used to control the power plant that open-shut device opens and closes.Power plant can be manual, also can be the Electromagnetic Control elements.
As preferably, described shell is established the body of an installation cavity in being, installation cavity cooperates with the outer wall of valve body, and installation cavity is horizontal T-shaped, and the top of installation cavity is a deformation space, and open-shut device is positioned at installation cavity and links to each other with power plant.
As preferably, described power plant comprise draw-bar, and an end of draw-bar embeds in the open-shut device, and the other end is connected with electric-controlled parts, is equipped with spring between draw-bar and the shell.
As preferably, the described open-shut device and the second pipeline section joint are provided with the deformation district, and the wall thickness of deformation district and elastic joint part is less than second pipeline section and the first pipeline section wall thickness.The deformation district of thin-walled and elastic joint part resistance when open-shut device moves is littler.
The utility model also relates to a kind of soya-bean milk machine, comprises head and cup, and said soya-bean milk machine also comprises above-mentioned hygiene valve, and described hygiene valve is connected with cup.
Compare with existing valve, the beneficial effect that the utility model brought is:
1, there is not leakage problem in not motion matching gap in the valve body, can not cause bacteria breed because of infiltrating slurries in the gap simultaneously yet.
2, the valve body inner chamber is slick and sly, does not have the dead angle, space, can accumulated slag, residual slurries, be convenient to automatic flushing.
3, isolated other parts except that valve body contact with liquid, exempt liquid and polluted by valve body material, protect valve parts to avoid the liquid etch simultaneously.
4, because slurries do not contact with the motion matching gap, valve body switching function-stable is reliable, the life-span is long.
5, valve mechanism is simple, and cost reduces.
6, the elastic joint part deformation place does not receive external force collision, friction, and not fragile, the life-span is long.
7, the cryptomere cavity is flexible, drives gas and in cavity, flows, and itself has self-cleaning effect.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explain:
Fig. 1 is the structural representation of hygiene valve first preferred embodiments used of the described soya-bean milk machine of the utility model;
Fig. 2 is the structural representation that hygiene valve that the described soya-bean milk machine of Fig. 1 is used is in closed condition;
Fig. 3 is the structural representation of valve body among Fig. 1;
Fig. 4 be among Fig. 3 A-A to sectional drawing;
Fig. 5 is the sectional drawing of hygiene valve second preferred embodiments used of the described soya-bean milk machine of the utility model;
Fig. 6 is the sectional drawing of the health valve family status three preferred embodiments used of the described soya-bean milk machine of the utility model;
Fig. 7 is the sectional drawing of the health valve family status four preferred embodiments used of the described soya-bean milk machine of the utility model;
Fig. 8 is the structural representation that hygiene valve that the described soya-bean milk machine of Fig. 7 is used is in closed condition;
Fig. 9 is the structural representation of the utility model soya-bean milk machine.
The label that component names is corresponding among the figure is following:
1 elastic joint part, 2 fluid flow passages, 3 first pipeline sections, 4 sealed departments, 5 bounding meanss, 7 second pipeline sections, 8 annular flange flange; 9 open-shut device, 10 valve bodies, 11 open and close mouth, 12 circular arc chamferings, 13 deformation districts, 14 boss, 15 links; 20 shells, 21 deformation spaces, 22 import fixed tube, 23 outlet fixed tube, 24 limit casings, 25 buckles, 31 draw-bars; 32 springs, 33 electric-controlled parts, 34 torsion springs, 35 pressing plates, 41 heads, 42 cups.
Embodiment
Below in conjunction with accompanying drawing and mode of execution the utility model is done further to detail:
Mode of execution one:
Like Fig. 1, a kind of soya-bean milk machine is used shown in 3 and 4 hygiene valve; Form by valve body 10 and shell 20; Valve body 10 is an elasticity body of establishing fluid flow passage 2 in one, and valve body outer wall part stretches out and forms the open-shut device 9 that a control fluid circulation passage opens and closes.
In this mode of execution; Valve body 10 is the bend pipe of being made up of first pipeline section 3 and second pipeline section 7; First pipeline section 3 and shell 20 are fixing, and first pipeline section 3 stretches into fluid flow passage 2 inner ends and is keying mouth 11, and open-shut device 9 is arranged on second pipeline section 7; The part that open-shut device 9 is positioned at fluid flow passage 2 opens and closes a mouthful sealed department 4 that opens and closes for control, is connected through elastic joint part 1 between the position that sealed department 4 outer rims are in open-shut device 9 tops and first pipeline section 3.The open-shut device 9 and first pipeline section 3 are coaxial, and the axle center of second pipeline section 7 and first pipeline section, 3 axle center are perpendicular, so that the cooperation of open-shut device and inlet tube sealing part is more tight.
Sealed department 4 is to opening and closing a slightly microprotrusion of mouthful 11 1 sides, and the part that the outer rim of sealed department 4 is connected with valve body 10 is provided with circular arc chamfering 12, avoiding hydrops, the size of sealed department 4 more than or equal to the corresponding keying mouth of sealed department size.In order further to increase sealing effect, this mode of execution is provided with annular flange flange 8 in the tube wall end that opens and closes mouth 11, and annular flange flange 8 matches with sealed department 4 and makes sealing part is linear sealing.The height of the pressure ratio plane sealing that linear sealing is born, so sealing effect is better.As the extension of this mode of execution, the size of sealed department can make circular arc chamfering 12 cooperate with annular flange flange 8 and form linear sealing less than the inlet tube inner cavity size.
Elastic joint part 1 is the curved elastomer in cross section, and elastic joint part 1 is connected with sealed department 4 arc transition with keying mouthful 11 tube walls respectively.In the sectional view as shown in Figure 3, the two ends of elastic joint part respectively with open and close mouthfuls 11 and be connected with the outer rim arc transition of sealed department 4.In fact, elastic joint part and open-shut device and valve body are integral structure, when making by silica gel or rubber elastomeric material once injection moulding.
Open-shut device 9 integral body are column, and its free end and connects one and is used to control the power plant that open-shut device opens and closes toward the outer side.Power plant comprise draw-bar 31, and an end of draw-bar 31 embeds in the open-shut device, and the other end is connected with electric-controlled parts 33, is equipped with spring 32 between draw-bar 31 and the shell 20.The free-ended cross section of open-shut device is a C shape, cooperates with the draw-bar head of T shape, and draw-bar can conveniently be installed.Electric-controlled parts is an electromagnet in this mode of execution.Electromagnet also can use other power sources to replace, and a kind of traction power is provided.
In this mode of execution, open-shut device 9 and second pipeline section, 7 joints also are provided with deformation district 13, and the wall thickness of deformation district 13 and elastic joint part 1 is less than first pipeline section 3 and second pipeline section, 7 wall thickness.
Situation during electromagnet outage that shown in Figure 2 is, spring reset, draw-bar is moved to the left under spring pressure, thus drive that open-shut device moves to left and with open and close the mouth sealing that leans, elastic joint part and deformation district generation deformation this moment, valve body is closed.
Sealed department in this mode of execution also can be a cambered surface.
The valve of this mode of execution has following characteristics:
1, valve body is except inlet/outlet, and all the other are the cystic structures form of a sealing, and in valve, only the flow through inner chamber of valve body of liquid does not contact with other parts.
2, the inner chamber of valve body is slick and sly, the non-structure dead angle.
3, the distressed structure of valve body is made up of elastic joint part and deformation district jointly.When open-shut device was closed, distressed structure did not influence sealing, when open-shut device is opened, made the valve body cavity be in maximum flow area state simultaneously.
4, the outside dimpling of sealed department, when reducing valve body compressive strain to the influence of sealing.
5, bounding means is used for inlet tube is fixed on shell, valve body cavity shape when keeping valve open.
6, valve body deformation place and shell have enough spaces, avoid friction, collision between valve body deformation place and the shell, have improved the spool life-span.
7, the outside protruding structure slightly of sealed department when open-shut device is closed, makes sealed department be in the line contact, more helps sealing.
Mode of execution two:
Concrete scheme is with the difference of mode of execution 1: as shown in Figure 5; Bounding means 5 is for being arranged on the outside flange of first pipeline section, 3 free end ends; Shell 20 also comprises import fixed tube 22, outlet fixed tube 23 and limit casing 24; It is L shaped buckle 25 that import fixed tube 22 outer walls are provided with a ring cross-section, and buckle 25 cooperates formation that inlet tube is coated on inner outer bell-type structure with housing main body.Outlet fixed tube 23 cooperates formation that outer pipe is coated on inner outer bell-type structure with limit casing 24.
This mode of execution is provided with joint in import, the outlet of fluid flow passage 2, is convenient to install.Import fixed tube 22, outlet fixed tube 23 can be the hygiene valve parts, also can be the pipelines that links to each other with hygiene valve.
Mode of execution three:
Concrete scheme is with the difference of mode of execution 1: as shown in Figure 6; First pipeline section 3 of valve body connects a soya-bean milk machine cup; Bounding means 5 is for being arranged on the outside flange of first pipeline section, 3 free end ends; Open-shut device 9 is provided with the boss 14 that stretches into first pipeline section, 3 inside, and the size of boss 14 end faces is less than the inlet tube inner cavity size.
The hydrops amount is reduced in boss can the reduce open-shut device space in first pipeline section 3 when closing.The utility model is applied in such as on the food processor such as soya-bean milk machine the time, can prevent because of first pipeline section 3 long, accumulated slag, long-pending beans and influence crushing effect.
Mode of execution four:
Concrete scheme is with the difference of mode of execution 1: shown in Fig. 7 and 8; The installation cavity top of shell 20 also is provided with torsion spring 34 and pressing plate 35; Pressing plate 35 is connected with 20 on shell and is rotated by electric-controlled parts 33 controls; The outer surface of pressing plate 35 and torsion spring 34 1 end butts, the other end of torsion spring is fixed on the inwall of shell; Open-shut device 9 is the laminate structure with valve body 10 one; Be about 20 ° angle between sealed department 4 when undeformed on the open-shut device and the inlet tube end face 11; The link 15 of an evagination is set on the open-shut device outer surface, and the hole that link passes on the pressing plate 35 makes open-shut device and pressing plate snap fit.In this mode of execution, electric-controlled parts 33 is a rotary magnet, and rotary magnet is realized the rotation of pressing plate, also can use motor and control gear to realize.
When electromagnet 3 was not opened, pressing plate 5 compressed and opens and closes a mouthful conflict with open-shut device and forms sealing under the effect of torsion spring, and this moment, valve was in the closed condition (see figure 8).When electromagnet was opened, it was to closing opposite direction rotation (being counter clockwise direction among Fig. 7) with open-shut device, and electromagnet drives pressing plate and overcomes torsion spring elastic force, reaches several angle to stop, at this moment valve opening.
Mode of execution five:
Soya-bean milk machine as shown in Figure 9; Comprise motor 41, pulverize part 42, crushing container 43 and hygiene valve 44 (concrete scheme is with mode of execution 1); Motor 41 drives pulverizes part 42 rotations, and described hygiene valve 44 is communicated with crushing container 43, is used to control the discharge of slurries in the crushing container 43.In this mode of execution, this pulverizes part 42 be crushing knife tool, and then for pulverizing ager, this pulverizing ager is different from the open big volume cup that has soya-bean milk machine now to this crushing container 43, especially refer to volume in the little space of 55～800ml container.Every material and water circulate in the space of same container, and with respect to the effective working space of said container, crushing knife tool is bigger; In crushing process; In the deep enough material of said crushing knife tool ability, said pulverizing ager has forces material and water constraint to pulverize formation mud/paste type underflow within it and around being centered around crushing knife tool; And pulverizing and circulating path are short; Simultaneously mud/pastes self, mud/pastes and crushing knife tool, and mud/paste and pulverizing ager frictional heat add warm sludge/paste, is the category that includes of pulverizing ager according to the invention.It is to be noted; The volume here is interpreted as pulverizing the volume of the effective working space of ager, and such as for " cucurbit shape " hollow article, its lower half portion is its effective working space; As long as the volume of its lower half portion is in this scope, promptly in the protection domain of the utility model.
Be appreciated that above each embodiment who provides is the optimal case of the utility model, the hygiene valve that the utility model provides can not be provided with shell in case of necessity, only links to each other with miscellaneous part through valve body, realizes the circulation control function of fluid.
Claims (10)
1. the hygiene valve that soya-bean milk machine is used comprises valve body, it is characterized in that: said valve body is established the elasticity body of fluid flow passage in being, valve body outer wall part stretches out and forms the open-shut device of the said fluid flow passage switching of control.
2. the hygiene valve that soya-bean milk machine as claimed in claim 1 is used; It is characterized in that: the bend pipe of described valve body for forming by first pipeline section and second pipeline section; First pipeline section stretches into an end of fluid flow channel interior for opening and closing mouth; Described open-shut device is arranged on second pipeline section, and the part that open-shut device is positioned at the fluid flow passage opens and closes a mouthful sealed department that opens and closes for control, is connected through elastic joint part between sealed department outer rim and first pipeline section.
3. the hygiene valve that soya-bean milk machine as claimed in claim 2 is used; It is characterized in that: described hygiene valve also comprises shell; The described first pipeline section outer wall is provided with bounding means; Bounding means is fixed on first pipeline section on the shell, and shell is provided with the wall that is complementary with the elastic joint part profile, leaves the deformation space that surplus is provided for elastic joint part deformation between this wall and the elastic joint part.
4. the hygiene valve that soya-bean milk machine as claimed in claim 2 is used; It is characterized in that: described sealed department is protruding to opening and closing a mouthful side; The size of sealed department more than or equal to the corresponding keying of sealed department mouthful size, the tube wall end of described keying mouth is provided with annular flange flange.
5. the hygiene valve that soya-bean milk machine as claimed in claim 2 is used is characterized in that: the sealed department of described open-shut device is provided with size and is less than or equal to the boss that opens and closes mouth.
6. the hygiene valve of using like each described soya-bean milk machine among the claim 2-5 is characterized in that: the cross section of described elastic joint part is curved, and elastic joint part is connected with the sealed department arc transition with a keying mouthful tube wall respectively.
7. the hygiene valve that soya-bean milk machine as claimed in claim 6 is used is characterized in that: described open-shut device integral body is column, and its free end connects one and is used to control the power plant that open-shut device opens and closes.
8. the hygiene valve that soya-bean milk machine as claimed in claim 7 is used; It is characterized in that: described shell is established the body of installation cavity in being; Installation cavity cooperates with the outer wall of valve body, and the top of installation cavity is a deformation space, and open-shut device is positioned at installation cavity and links to each other with power plant; Described power plant comprise draw-bar, and an end of draw-bar embeds in the open-shut device, and the other end is connected with electric-controlled parts, is equipped with spring between draw-bar and the shell.
9. the hygiene valve of using like each described soya-bean milk machine of claim 2-5 is characterized in that: the described open-shut device and the second pipeline section joint are provided with the deformation district, and the wall thickness of deformation district and elastic joint part is less than second pipeline section or the first pipeline section wall thickness.
10. soya-bean milk machine; Comprise motor, pulverize part and crushing container; Motor driving is pulverized part and is rotated, and it is characterized in that: said soya-bean milk machine also comprises hygiene valve, and said valve body is established the elasticity body of fluid flow passage in being; Valve body outer wall part stretches out and forms the open-shut device of the said fluid flow passage switching of control, and described hygiene valve is communicated with crushing container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202774329U CN202349240U (en) | 2011-08-02 | 2011-08-02 | Sanitary valve for soymilk machine and soymilk machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202774329U CN202349240U (en) | 2011-08-02 | 2011-08-02 | Sanitary valve for soymilk machine and soymilk machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349240U true CN202349240U (en) | 2012-07-25 |
Family
ID=46538247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202774329U Expired - Lifetime CN202349240U (en) | 2011-08-02 | 2011-08-02 | Sanitary valve for soymilk machine and soymilk machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330372A (en) * | 2018-09-06 | 2019-02-15 | 黄春燕 | Water dispenser with water quality detecting device |
-
2011
- 2011-08-02 CN CN2011202774329U patent/CN202349240U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330372A (en) * | 2018-09-06 | 2019-02-15 | 黄春燕 | Water dispenser with water quality detecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101914942B (en) | Canister flush valve | |
| CN205504071U (en) | Atmospheric pressure diaphragm valve | |
| CA2620375A1 (en) | Spill resistant closure | |
| CN201806531U (en) | Conveniently removed water tank | |
| CN101446357A (en) | Electromagnetic pilot-operated diaphragm valve | |
| CN202349240U (en) | Sanitary valve for soymilk machine and soymilk machine | |
| CN103696470B (en) | Three-cavity self-closing time-delay flushing valve core | |
| CN216279508U (en) | Integral wear-resisting metal seal ball valve | |
| WO2007017496A3 (en) | System for opening and/or closing an inlet valve and/or an outlet valve of a liquid container | |
| CN208397378U (en) | A kind of pressure reducing valve | |
| CN206361178U (en) | Flange form manual ball valve | |
| CN211285866U (en) | Water leakage-proof wash basin drainage structure | |
| CN209818794U (en) | Straight diaphragm valve | |
| CN109820391B (en) | Convenient thermos cup center plug of dismantling | |
| CN108775436B (en) | Spiral tap cover with smooth liquid outlet | |
| CN105090538B (en) | From filling pressure sealing butterfly valve | |
| CN201137195Y (en) | Energy storage air pressure type flushing equipment | |
| CN201305895Y (en) | Anti-overflow deodorization device of floor drain | |
| CN220247144U (en) | Sealed deodorant floor drain core | |
| CN203834605U (en) | Closestool and drain valve thereof | |
| CN2329814Y (en) | Elastic valve seat wedge gate valve | |
| CN204922041U (en) | From pressurizing sealed butterfly valve | |
| CN221121004U (en) | Drip-proof valve | |
| CN2453197Y (en) | Cook type cold water tap | |
| CN111609176B (en) | Sanitary tank bottom valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250118 US 999 miles Patentee after: JOYOUNG Co.,Ltd. Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |