CN209639275U - Combined control equipment and instantaneous water heater for instantaneous water heater - Google Patents
Combined control equipment and instantaneous water heater for instantaneous water heater Download PDFInfo
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- CN209639275U CN209639275U CN201821916014.8U CN201821916014U CN209639275U CN 209639275 U CN209639275 U CN 209639275U CN 201821916014 U CN201821916014 U CN 201821916014U CN 209639275 U CN209639275 U CN 209639275U
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- 108010063290 Aquaporins Proteins 0.000 description 1
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Abstract
The utility model discloses a kind of combined control equipment for instantaneous water heater and instantaneous water heater, combined control equipment includes: the self-locking press component that can be switched between triggering state and release conditions；Contact switch for controlling whether to power to instantaneous water heater and neighbouring self-locking press component is arranged；Water valve component, water valve component have inlet and outlet and can be switched between the connected state of connection inlet and outlet and the off-state for disconnecting inlet and outlet；Transmission component, transmission component are sequentially connected with self-locking press component and water valve component respectively, wherein self-locking press component triggers contact switch in triggering state and makes water valve switch between components to connected state by transmission component；Self-locking press component releases the triggering of contact switch in release conditions and makes water valve switch between components to off-state by transmission component.Combined control equipment according to the present utility model for instantaneous water heater, high reliablity, highly-safe, the convenient, strong applicability of manipulation.
Description
Technical field
The utility model relates to instantaneous water heater's technical fields, are used for instantaneous water heater in particular to one kind
Combined control equipment and instantaneous water heater with the combined control equipment for instantaneous water heater.
Background technique
Instantaneous water heater in the related technology is usually carried out using water flow sensor or float-type tongue tube sensor
Streamflow regime detecting, so that instantaneous water heater be made to heat or stop heating.However, the impeller and float-type of water flow sensor
The float of tongue tube sensor is all easy to be stuck by foreign matter, leads to operational failure；Also, above-mentioned control structure is only to quick-heating type heat
The heated condition of hydrophone is controlled, and the power on/off of complete machine is then controlled by connecting part air switch, when the position of air switch
When setting apart from instantaneous water heater farther out, user usually will not frequently close air switch, be constantly in so as to cause complete machine logical
Electricity condition.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of combined control equipment for instantaneous water heater out, the combined control equipment for instantaneous water heater have high reliablity,
The advantages that highly-safe, manipulation convenient, strong applicability.
The utility model also proposes a kind of instantaneous water heater with the combined control equipment for instantaneous water heater.
According to the combined control equipment for instantaneous water heater of the utility model first aspect embodiment, the quick-heating type heat
Hydrophone can be switched between energization water flowing state and powered-down pass water state, and the combined control equipment includes: self-locking press component, described
Self-locking press component can be switched between triggering state and release conditions；Contact switch, the contact switch is for controlling whether
To instantaneous water heater power supply and the neighbouring self-locking press component setting；Water valve component, the water valve component have into
The mouth of a river and water outlet and the connected state for being connected to the water inlet and the water outlet and disconnect the water inlet and it is described go out
It can be switched between the off-state at the mouth of a river；Transmission component, the transmission component respectively with the self-locking press component and the water
Valve module transmission connection, wherein the self-locking press component triggers the contact switch in the triggering state and passes through institute
Stating transmission component makes the water valve switch between components to the connected state, at this point, the instantaneous water heater is in the energization
Water flowing state；The self-locking press component releases the triggering of the contact switch in the release conditions and by the transmission
Component makes the water valve switch between components to the off-state, at this point, the instantaneous water heater is watery in the powered-down pass
State.
According to the combined control equipment for instantaneous water heater of the utility model embodiment, user only needs to press self-locking pressing
Component can make instantaneous water heater disconnect incoming power and disconnect water inlet water route or instantaneous water heater be made to connect inlet wire electricity
Source and connection water inlet water route, the realization of above-mentioned function is all made of mechanical structure, has high reliability, also, above-mentioned function
So that instantaneous water heater has good safety, operating in a key can also provide very convenient and fast control mode for user
And reliable safety prevention measure.In addition, the combined control equipment is not influenced by water pressure, thus applicability is also relatively strong.
In addition, also being had according to the combined control equipment for instantaneous water heater of the utility model embodiment following additional
Technical characteristic:
Some embodiments according to the present utility model, the self-locking press component include: from lock tube；Key, the key
It is movably arranged between self-locking position and unlocked position described from lock tube；Compression bar bracket, the compression bar bracket is described in
From lock tube be axially movably located at it is described be connected from lock tube and with the key, a part stretching of the compression bar bracket
Described to be connected from lock tube and with the transmission component, the key is in the self-locking position described one of the compression bar bracket
Divide triggering the contact switch, the key described a part of the compression bar bracket in the unlocked position is released to described
The triggering of contact switch.
Further, the self-locking press component further include: dynamic card wheel, the dynamic card wheel is rotatably arranged at described self-locking
Set in and using the central axis from lock tube as pivot center, the dynamic card wheel respectively with the key and the compression bar bracket
It is connected, it is described that self-locking detent reconciliation lock card position, the key dynamic card wheel card in the self-locking position are equipped with from lock tube
Gu the key dynamic card wheel in the unlocked position is fixed in the unlock detent in the self-locking detent.
Advantageously, the key has the accommodating chamber of open at its lower end, and the upper end of the dynamic card wheel is located in the accommodating chamber.
Optionally, the self-locking press component further include: self-locking return springs, the self-locking return springs are located at institute
It states from lock tube and is connected with the compression bar bracket.
Some embodiments according to the present utility model, the water valve component includes: valve body, the valve body be equipped with it is described into
The mouth of a river, the water outlet and the water cavity excessively for being connected to the water inlet and the water outlet；Valve rod, the valve rod is in communicating position
It is movably arranged between open position in the water cavity excessively and is connected with the transmission component, the valve rod is in the connection
The water outlet is opened when position and the valve rod closes the water outlet in the open position.
Further, the valve body includes: valve seat, and the water inlet and the water outlet are formed on the valve seat；Valve
Lid, the valve deck are mounted on the valve seat and limit the water cavity excessively with the valve seat, and institute is stretched out in one end of the valve rod
Valve deck is stated to be connected with the transmission component.
In some embodiments of the utility model, the water valve component further include: seal assembly, the seal assembly are set
Between the valve seat and the valve deck and it is equipped with the connection water passage for crossing water cavity and the water outlet, the valve rod exists
The other end opens the water passage when communicating position and the other end closes the water excessively in the open position
Channel.
Optionally, the seal assembly includes: gasket, and the gasket is mounted between the valve seat and the valve deck
And there is installing port；Sealed support, the sealed support include mounting portion and around the mounting portion setting main part, it is described
Mounting portion is connected with the gasket and cooperates in the installing port, and the water passage is formed in the mounting portion, described
Main body section is affixed towards the side of the valve rod and in the gasket with the gasket.
Advantageously, the mounting portion protrudes into the water outlet, valve rod other end in the open position
It closes the water passage and the gasket is pressed together on to all edges of the water outlet.
Optionally, the water valve component further include: water valve return springs, the water valve return springs are located at the mistake
It is connected in water cavity and with the valve rod.
Some embodiments according to the present utility model, the transmission component include: the first driving member, first driving member
It is connected with the self-locking press component；Second driving member, second driving member respectively with first driving member and the water
Valve module is connected, and the transmission component is configured to the movement of the self-locking press component being converted into first driving member
Rotation and by the movement for being converted into second driving member of first driving member.
Further, first driving member is equipped with circumferentially spaced first transmission along first driving member
Portion and the second driving section, first driving section is connected with the self-locking press component and second driving section and described second
Driving member is connected.
In some specific embodiments of the utility model, the transmission component further include: drive sleeve, the drive sleeve peace
On the water valve component, second driving member be movably arranged in the drive sleeve and with the water valve component slippage
The drive sleeve is stretched out to be connected with first driving member in cooperation, one end of second driving member；It is driven return springs,
The transmission return springs are located in the drive sleeve and are connected respectively with second driving member and the drive sleeve.
Advantageously, the moving direction of the self-locking press component perpendicular to the water valve component moving direction, described
The pivot center of one driving member is respectively perpendicular to the moving direction of the self-locking press component and the mobile side of the water valve component
To.
According to the instantaneous water heater of the utility model second aspect embodiment, including according to the utility model first aspect
The combined control equipment of instantaneous water heater is used for described in embodiment.
According to the instantaneous water heater of the utility model embodiment, the connection as described above for being used for instantaneous water heater is utilized
Control device, high reliablity, highly-safe, the convenient, strong applicability of manipulation.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
Fig. 1 is the perspective view according to the combined control equipment for instantaneous water heater of the utility model embodiment；
Fig. 2 is the structural schematic diagram according to the combined control equipment for instantaneous water heater of the utility model embodiment；
Fig. 3 is the cross-sectional view of the line A-A in Fig. 2；
Fig. 4 is the structural schematic diagram according to the combined control equipment for instantaneous water heater of the utility model embodiment；
Fig. 5 is the structural schematic diagram according to the combined control equipment for instantaneous water heater of the utility model embodiment.
Appended drawing reference:
For instantaneous water heater combined control equipment 10,
Self-locking press component 100, from lock tube 110, stopper section 111, key 120, stopper protrusion 121, accommodating chamber 122, pressure
Bar bracket 130, dynamic card wheel 140, self-locking return springs 150, contact switch 200,
Water valve component 300, water outlet 302, crosses water cavity 303, water passage 304, valve rod 310, valve seat at water inlet 301
320, valve deck 330, gasket 340, sealed support 350, mounting portion 351, main part 352, water valve return springs 360,
Transmission component 400, pivot pin 401, locking clip 402, the first driving member 410, the transmission of the first driving section 411, second
Portion 412, the second driving member 420, card slot 421, drive sleeve 430, transmission return springs 440.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Below with reference to the accompanying drawings the joint control for instantaneous water heater according to the utility model first aspect embodiment is described
Device 10.
As Figure 1-Figure 5, according to the combined control equipment 10 for instantaneous water heater of the utility model embodiment, fast heat
Formula water heater can be switched between energization water flowing state and powered-down pass water state, and the combined control equipment 10 for instantaneous water heater wraps
It includes: self-locking press component 100, contact switch 200, water valve component 300 and transmission component 400.
Specifically, self-locking press component 100 can be switched between triggering state and release conditions.Contact switch 200 is used
In controlling whether to power to instantaneous water heater, contact switch 200 is arranged adjacent to self-locking press component 100.Water valve component 300 has
There are water inlet 301 and water outlet 302, water valve component 300 can be switched between connected state and off-state, water valve component 300
Water inlet 301 and water outlet 302 are connected in connected state, water valve component 300 disconnects water inlet 301 in off-state and goes out
The mouth of a river 302.Transmission component 400 is sequentially connected with self-locking press component 100 and water valve component 300 respectively.
Wherein, self-locking press component 100 is pressed so that self-locking press component 100 is in triggering state, at this point, self-locking pressing
Component 100 triggers contact switch 200, also, self-locking press component 100 switches to water valve component 300 by transmission component 400
Connected state, so that instantaneous water heater is in energization water flowing state, that is, instantaneous water heater's complete machine is powered and intakes；Again
Self-locking press component 100 is pressed so that self-locking press component 100 is in release conditions, at this point, the releasing pair of self-locking press component 100
The triggering of contact switch 200, also, self-locking press component 100 makes water valve component 300 switch to disconnection by transmission component 400
State, so that instantaneous water heater is in powered-down pass water state, that is, the power-off of instantaneous water heater's complete machine and stopping water inlet.
As a result, according to the combined control equipment 10 for instantaneous water heater of the utility model embodiment, user only needs to press
Self-locking press component 100 can make instantaneous water heater disconnect incoming power and disconnect water inlet water route or make instantaneous water heater
It connects incoming power and connection water inlet water route, the realization of above-mentioned function is all made of mechanical structure, there is high reliability, and
And above-mentioned function makes instantaneous water heater have good safety, operating in a key can also provide very just for user
Prompt control mode and reliable safety prevention measure.In addition, the combined control equipment 10 is not influenced by water pressure, thus it is applicable in
Property it is also relatively strong.
Some embodiments according to the present utility model, as Figure 1-Figure 5, self-locking press component 100 include: from lock tube
110, key 120 and compression bar bracket 130.Contact switch 200 can be fixed on from lock tube 110.Key 120 in self-locking position and
It is movably arranged between unlocked position from lock tube 110.Compression bar bracket 130 is along being axially movably located at from lock tube 110
From in lock tube 110, and compression bar bracket 130 is connected with key 120, a part of compression bar bracket 130 protrude from lock tube 110 with biography
Dynamic component 400 is connected.
120 are pressed the button as a result, and key 120 is moved to self-locking position, and key 120 drives compression bar bracket 130 mobile and makes
A part triggering contact switch 200 of compression bar bracket 130, at this point, self-locking press component 100 is in triggering state, and
And described a part of compression bar bracket 130 drives water valve component 300 to switch to connected state by transmission component 400；It presses again
Lower key 120, key 120 are moved to unlocked position and compression bar bracket 130 are allowed to move together with key 120, compression bar bracket
130 described a part releases the triggering to contact switch 200, at this point, self-locking press component 100 is in release conditions, and
And described a part of compression bar bracket 130 drives water valve component 300 to switch to off-state by transmission component 400.
Wherein, as shown in figure 3, can be equipped with stopper section 111 from the internal perisporium of lock tube 110, the periphery wall of key 120 can be with
Equipped with stopper protrusion 121, blocking of the stopper protrusion 121 by stopper section 111 when key 120 moves up, so as to avoid
Key 120 is deviate from from lock tube 110.
Further, as shown in figure 3, self-locking press component 100 further include: dynamic card wheel 140.Dynamic card wheel 140 is rotationally
Be located at from lock tube 110, move card wheel 140 using the central axis from lock tube 110 as pivot center, move card wheel 140 respectively with key
120 are connected with compression bar bracket 130, and dynamic card wheel 140 is pressed and rotated with key 120.Self-locking detent is equipped with from lock tube 110
Lock card position is conciliate, key 120 moves card wheel 140 in self-locking position and fixes in self-locking detent, and key 120 moves card in unlocked position
Wheel 140 is fixed in unlock detent.It is appreciated that self-locking detent is located at below unlock detent when key 120 moves up and down.
Advantageously, as shown in figure 3, key 120 has the accommodating chamber 122 of open at its lower end, the upper end for moving card wheel 140, which is located at, to hold
It receives in chamber 122, so that structure is compact, movement conducive to dynamic card wheel 140.
Optionally, as shown in figure 3, self-locking press component 100 further include: self-locking return springs 150, self-locking Flexible Reset
Part 150 is located at from lock tube 110, and self-locking return springs 150 are connected with compression bar bracket 130, in this way, key 120 is from lock-bit
It sets after being pressed, self-locking return springs 150 can drive compression bar bracket 130 to move up.For example, self-locking return springs
150 can be spring.
Some embodiments according to the present utility model, as Figure 1-Figure 5, water valve component 300 includes: valve body and valve rod
310.Valve body is equipped with the water cavity 303 excessively of water inlet 301, water outlet 302 and connection water inlet 301 and water outlet 302.Valve rod
310 were movably arranged in water cavity 303 between communicating position and open position, and valve rod 310 is connected with transmission component 400.
Valve rod 310 opens water outlet 302 in communicating position, at this point, water valve component 300 is in connected state；Valve rod 310 disconnects position
Valve rod 310 closes water outlet 302 when setting, at this point, water valve component 300 is in an off state.
Further, as shown in figure 3, valve body includes: valve seat 320 and valve deck 330.Water inlet 301 and the formation of water outlet 302
On valve seat 320.Valve deck 330 is mounted on valve seat 320, and valve deck 330 and valve seat 320 limited water cavity 303, valve rod 310
Valve deck 330 is stretched out to be connected with transmission component 400 in one end.
In some embodiments of the utility model, as shown in figure 3, water valve component 300 further include: seal assembly.Sealing
Component is located between valve seat 320 and valve deck 330, and seal assembly is equipped with the water passage for being connected to water cavity 303 and water outlet 302
304.The other end of the valve rod 310 in communicating position of valve rod 310 opens water passage 304 to be connected to water inlet 301 and water outlet
302；The other end of the valve rod 310 in open position of valve rod 310 closes water passage 304 to disconnect water inlet 301 and go out
The mouth of a river 302.For example, the circulation area on water inlet direction of water passage 304 increases, consequently facilitating control on off operating mode, conducive to subtracting
Minor swing.
Optionally, as shown in figure 3, seal assembly includes: gasket 340 and sealed support 350.Gasket 340 is mounted on
Between valve seat 320 and valve deck 330, the part corresponding with 302 position of water outlet of gasket 340 has installing port.Sealed support
350 include mounting portion 351 and the main part 352 around the setting of mounting portion 351, and mounting portion 351 is connected with gasket 340, is installed
Portion 351 cooperates in installing port, and water passage 304 is formed in mounting portion 351.Main part 352 be located at gasket 340 towards valve
The side of bar 310, main part 352 are affixed with gasket 340.In this way, water route can reliably be ended, and it is conducive to the work of cushion effect
With.
Advantageously, as shown in figure 3, mounting portion 351 protrudes into water outlet 302, the valve rod 310 in open position of valve rod 310
The other end block the port of water passage 304 and gasket 340 be pressed together on to all edges of water outlet 302, thus water route
Cut-off it is relatively reliable.That is, the projection of water passage 304 is located in the axial perspective plane perpendicular to valve rod 310
In the projection of installing port, the projection of installing port is located in the projection of water outlet 302.
Optionally, as shown in figure 3, water valve component 300 further include: water valve return springs 360, water valve return springs
360 were located in water cavity 303, and water valve return springs 360 are connected with valve rod 310, in this way, water valve return springs 360 can
Valve rod 310 is driven onto communicating position by open position.For example, water valve return springs 360 are spring, one end of the spring is arranged
On mounting portion 351 and the other end is set on valve rod 310.
Some embodiments according to the present utility model, as shown in figure 3, transmission component 400 includes: 410 He of the first driving member
Second driving member 420.First driving member 410 is connected with compression bar bracket 130.Second driving member 420 respectively with the first driving member 410
It is connected with valve rod 310, transmission component 400 is configured to for the movement of compression bar bracket 130 to be converted into the rotation of the first driving member 410
And by the movement for being converted into the second driving member 420 of the first driving member 410.Hereby it is achieved that self-locking press component 100, water
Linkage between valve module 300 and transmission component 400.For example, the first driving member 410 is crank, the movement of compression bar bracket 130 can
Crank rotation is driven, crank is inserted into pivot pin 401 and locking clip 402, can be realized fixed and rotates freely；Second driving member
420 be pull rod, and the rotation of crank can drive pull rod to generate displacement.
Further, as shown in figure 3, the first driving member 410 is equipped with along the circumferentially spaced of the first driving member 410
First driving section 411 and the second driving section 412, the first driving section 411 be connected with compression bar bracket 130 and the second driving section 412 with
Second driving member 420 is connected.For example, the first driving section 411 is affixed with compression bar bracket 130, the second driving section 412 cooperates second
In the card slot 421 of driving member 420.
In some specific embodiments of the utility model, as shown in figure 3, transmission component 400 further include: drive sleeve 430
With transmission return springs 440.Drive sleeve 430 is mounted on valve deck 330, and the second driving member 420 is movably arranged at drive sleeve
In 430, one end and the valve deck 330 of the second driving member 420 are slidably matched, and the other end of the second driving member 420 stretches out drive sleeve 430
To be connected with the second driving section 412.For example, being formed with installation cavity on valve deck 330, installation cavity is connected with water cavity 303 is crossed, valve rod
310 protrude into installation cavity, and in one end insertion installation cavity of the second driving member 420, key 120 is in unlocked position, the second transmission
Part 420 presses valve rod 310 so that valve rod 310 resists sealed support 350.
Transmission return springs 440 be located in drive sleeve 430, transmission return springs 440 respectively with the second driving member 420
It is connected with drive sleeve 430.For example, transmission return springs 440 are spring, one end of the spring is set on pull rod and the other end
It is set in drive sleeve 430.
Advantageously, as shown in figure 3, the moving direction of key 120 and compression bar bracket 130 perpendicular to valve rod 310 mobile side
To the pivot center of the first driving member 410 is respectively perpendicular to the moving direction of compression bar bracket 130 and the moving direction of valve rod 310.
In this way, structure is simpler, transmission is relatively reliable.
The connection for instantaneous water heater of a specific embodiment according to the present utility model is described with reference to the accompanying drawings
Control the course of work of device 10.
When key 120 is moved to self-locking position, the rotation of card wheel 140 is moved to self-locking detent, compression bar bracket 130 pushes, makes to touch
The contact release of point switch 200, the terminal of contact switch 200 are normally-closed contact, and contact release is then in energized state；Meanwhile
Compression bar bracket 130 pushes, and can press crank, by crank handle turns pull rod to left dislocation, pull rod can discharge valve rod 310, valve at this time
The water valve return springs 360 being cased on bar 310 can reset valve rod 310, not pressed by valve rod 310 so that gasket 340 is in
State, water valve component 300 is in connected state.In this way, instantaneous water heater is in energization water flowing state.
When key 120 is moved to unlocked position, the rotation of card wheel 140 is moved to detent is unlocked, lifts on compression bar bracket 130, makes to touch
The contact pressing of point switch 200, contact switch 200 are in off-position；Meanwhile being lifted on compression bar bracket 130, it will drive crank,
It is displaced to the right by crank handle turns pull rod, pull rod can press valve rod 310 at this time, and valve rod 310 can push down the mistake on sealed support 350
Aquaporin 304, sealed support 350 can resist gasket 340, and gasket 340 presses water outlet 302, and water valve component 300 is in disconnected
Open state.In this way, instantaneous water heater is in powered-down pass water state.
According to the combined control equipment 10 for instantaneous water heater of the utility model embodiment, dexterously devise from lock machine
Structure, realize key 120 from lock control, and pass through the self-locking state of key 120, linked contact switch 200 and water valve component
300, it is at while be powered water flowing or two kinds of working conditions of cutting off the water supply simultaneously；Due to using mechanical structure, controlled
Journey is physical control, compares electronic control scheme, has higher reliability, meanwhile, the function which is realized,
So that instantaneous water heater has relatively reliable safety, and one-touch the machine manipulates feature, has evaded the function of existing product
Deficiency can and be manipulated, user can have more convenient manipulation and safer experience；In addition, the combined control equipment 10 passes through one
Key operation realizes above-mentioned function, to not influenced by hydraulic pressure and water flow size, extremely well-adapted.
According to the instantaneous water heater of the utility model second aspect embodiment, including according to the utility model first aspect
The combined control equipment 10 of instantaneous water heater is used for described in embodiment.
According to the instantaneous water heater of the utility model embodiment, the connection as described above for being used for instantaneous water heater is utilized
Control device 10, high reliablity, highly-safe, the convenient, strong applicability of manipulation.
According to other compositions and operation skill common for this field of the instantaneous water heater of the utility model embodiment
All be for art personnel it is known, be not detailed herein.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on the figure
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
" fisrt feature ", " second feature " may include one or more spy in the description of the present invention,
Sign, fisrt feature may include that the first and second features directly contact in second feature " on " or " under ", also may include
First and second features are not direct contacts but by the other characterisation contacts between them.Fisrt feature is in second feature
" on ", " top " and " above " include fisrt feature right above second feature and oblique upper, or be merely representative of fisrt feature
Level height is higher than second feature.
It should be noted that in the description of the present invention, unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can also be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " specific embodiment ", " show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is contained at least one embodiment or example of the utility model.In the present specification, schematic expression of the above terms
It may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
What can be combined in any suitable manner in one or more embodiment or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (16)
1. a kind of combined control equipment for instantaneous water heater, which is characterized in that the instantaneous water heater is in energization water flowing shape
It can be switched between state and powered-down pass water state, the combined control equipment includes:
Self-locking press component, the self-locking press component can be switched between triggering state and release conditions；
Contact switch, the contact switch are powered and adjacent to the self-locking pressing for controlling whether to the instantaneous water heater
Component setting；
Water valve component, the water valve component have inlet and outlet and in the companies for being connected to the water inlet and the water outlet
It can be switched between logical state and the disconnection water inlet and the off-state of the water outlet；
Transmission component, the transmission component are sequentially connected with the self-locking press component and the water valve component respectively, wherein
The self-locking press component triggers the contact switch in the triggering state and is made by the transmission component described
Water valve switch between components are to the connected state, at this point, the instantaneous water heater is in the energization water flowing state；
The self-locking press component releases the triggering to the contact switch in the release conditions and by the transmission group
Part makes the water valve switch between components to the off-state, at this point, the instantaneous water heater is in the powered-down pass water state.
2. the combined control equipment according to claim 1 for instantaneous water heater, which is characterized in that the self-locking pressing group
Part includes:
From lock tube；
Key, the key are movably arranged at described from lock tube between self-locking position and unlocked position；
Compression bar bracket, the compression bar bracket along it is described from lock tube be axially movably located at it is described from lock tube and with it is described by
Key is connected, and a part stretching of the compression bar bracket is described to be connected from lock tube and with the transmission component, and the key is described
Described a part of the compression bar bracket triggers the contact switch when self-locking position, and the key is in unlocked position when institute
State triggering of a part releasing of compression bar bracket to the contact switch.
3. the combined control equipment according to claim 2 for instantaneous water heater, which is characterized in that the self-locking pressing group
Part further include:
Dynamic card wheel, the dynamic card wheel are rotatably arranged at described from lock tube and using the central axis from lock tube as rotation axis
Line, the dynamic card wheel are connected with the key and the compression bar bracket respectively, described that self-locking detent and unlock are equipped with from lock tube
Detent, the key dynamic card wheel in the self-locking position are fixed in the self-locking detent, and the key is in the unlock
The dynamic card wheel is fixed in the unlock detent when position.
4. the combined control equipment according to claim 3 for instantaneous water heater, which is characterized in that under the key has
Open accommodating chamber is held, the upper end of the dynamic card wheel is located in the accommodating chamber.
5. the combined control equipment according to claim 2 for instantaneous water heater, which is characterized in that the self-locking pressing group
Part further include:
Self-locking return springs, the self-locking return springs are located at described to be connected from lock tube and with the compression bar bracket.
6. the combined control equipment according to claim 1 for instantaneous water heater, which is characterized in that the water valve component packet
It includes:
Valve body, the valve body are equipped with the water inlet, the water outlet and are connected to the water inlet and the water outlet
Cross water cavity；
Valve rod, the valve rod be movably arranged between communicating position and open position it is described cross water cavity in and with the transmission
Component is connected, and the valve rod opens the water outlet in the communicating position and the valve rod is closed in the open position
The water outlet.
7. the combined control equipment according to claim 6 for instantaneous water heater, which is characterized in that the valve body includes:
Valve seat, the water inlet and the water outlet are formed on the valve seat；
Valve deck, the valve deck are mounted on the valve seat and limit the water cavity excessively, one end of the valve rod with the valve seat
The valve deck is stretched out to be connected with the transmission component.
8. the combined control equipment according to claim 7 for instantaneous water heater, which is characterized in that the water valve component is also
Include:
Seal assembly, the seal assembly, which is located between the valve seat and the valve deck and is equipped with to be connected to, described crosses water cavity and described
The water passage of water outlet, valve rod other end in the communicating position open the water passage and in the disconnection position
The other end closes the water passage when setting.
9. the combined control equipment according to claim 8 for instantaneous water heater, which is characterized in that the seal assembly packet
It includes:
Gasket, the gasket are mounted between the valve seat and the valve deck and have installing port；
Sealed support, the sealed support include mounting portion and around the mounting portion setting main part, the mounting portion with
The gasket is connected and cooperates in the installing port, and the water passage is formed in the mounting portion, the main body section
It is affixed towards the side of the valve rod and in the gasket with the gasket.
10. the combined control equipment according to claim 9 for instantaneous water heater, which is characterized in that the mounting portion is stretched
Enter in the water outlet, valve rod other end in the open position closes the water passage and by the sealing
Pad is pressed together on all edges of the water outlet.
11. the combined control equipment according to claim 6 for instantaneous water heater, which is characterized in that the water valve component
Further include:
Water valve return springs, the water valve return springs are located in the water cavity excessively and are connected with the valve rod.
12. the combined control equipment according to claim 1 for instantaneous water heater, which is characterized in that the transmission component
Include:
First driving member, first driving member are connected with the self-locking press component；
Second driving member, second driving member are connected with first driving member and the water valve component respectively, the transmission
Component is configured to for the movement of the self-locking press component to be converted into the rotation of first driving member and pass described first
The movement for being converted into second driving member of moving part.
13. the combined control equipment according to claim 12 for instantaneous water heater, which is characterized in that first transmission
Part is equipped with along circumferentially spaced first driving section of first driving member and the second driving section, first driving section
It is connected with the self-locking press component and second driving section is connected with second driving member.
14. the combined control equipment according to claim 12 for instantaneous water heater, which is characterized in that the transmission component
Further include:
Drive sleeve, the drive sleeve are mounted on the water valve component, and second driving member is movably arranged at the transmission
Cooperate in set and with the water valve component slippage, the drive sleeve is stretched out to pass with described first in one end of second driving member
Moving part is connected；
Be driven return springs, the transmission return springs be located at the drive sleeve it is interior and respectively with second driving member and
The drive sleeve is connected.
15. the combined control equipment according to claim 12 for instantaneous water heater, which is characterized in that the self-locking pressing
Perpendicular to the moving direction of the water valve component, the pivot center of first driving member is respectively perpendicular to the moving direction of component
The moving direction of the moving direction of the self-locking press component and the water valve component.
16. a kind of instantaneous water heater, which is characterized in that including being used for fast heat described according to claim 1 any one of -15
The combined control equipment of formula water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916014.8U CN209639275U (en) | 2018-11-19 | 2018-11-19 | Combined control equipment and instantaneous water heater for instantaneous water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916014.8U CN209639275U (en) | 2018-11-19 | 2018-11-19 | Combined control equipment and instantaneous water heater for instantaneous water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209639275U true CN209639275U (en) | 2019-11-15 |
Family
ID=68472267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821916014.8U Withdrawn - After Issue CN209639275U (en) | 2018-11-19 | 2018-11-19 | Combined control equipment and instantaneous water heater for instantaneous water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209639275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197865A (en) * | 2018-11-19 | 2020-05-26 | 芜湖美的厨卫电器制造有限公司 | Combined control device for instantaneous water heater and instantaneous water heater |
-
2018
- 2018-11-19 CN CN201821916014.8U patent/CN209639275U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197865A (en) * | 2018-11-19 | 2020-05-26 | 芜湖美的厨卫电器制造有限公司 | Combined control device for instantaneous water heater and instantaneous water heater |
| CN111197865B (en) * | 2018-11-19 | 2024-04-05 | 芜湖美的厨卫电器制造有限公司 | Combined control device for quick-heating water heater and quick-heating water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East District, Wuhu economic and Technological Development Zone, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191115 Effective date of abandoning: 20240405 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191115 Effective date of abandoning: 20240405 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |