CN216494843U - Machine is drunk only to accurate operation - Google Patents
Machine is drunk only to accurate operation Download PDFInfo
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- CN216494843U CN216494843U CN202120724328.3U CN202120724328U CN216494843U CN 216494843 U CN216494843 U CN 216494843U CN 202120724328 U CN202120724328 U CN 202120724328U CN 216494843 U CN216494843 U CN 216494843U
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Abstract
The utility model provides a clean drink machine of accurate operation, includes outer water tank, water tank seat and the control module of regulation and control clean drink machine work, outer water tank detachably sets up the water tank seat is equipped with micro-gap switch install in the water tank seat with the position that outer water tank assembly combines, micro-gap switch electricity connect in control module, with outer water tank with whether the signal transmission that targets in place is installed to the water tank seat gives control module. When the water tank is used, the outer water tank is accurately and completely arranged on the water tank seat, the micro switch is touched to transmit signals, and the control module can normally work when the micro switch is detected to be closed; can install after 3 seconds after mentioning outer water tank and trading water, if the water tank did not install in place this moment, this control module and whole internal system just can not carry out work, convenient to use, and the precision is high.
Description
Technical Field
The utility model relates to the field of household electrical appliances, in particular to a water purifying and drinking machine capable of running accurately.
Background
In the field of water treatment, particularly in the field of water purification, water is required to be introduced into equipment (a specific position is such as a water tank seat) from an external water tank, and then the water is filtered, heated and the like, the equipment is required to be moved frequently due to reasons such as water addition and the like, when the external water tank is moved back to be installed on the water tank seat, the accurate installation of water channels such as a water inlet, a water outlet and the like at a combination part in place and in a conduction state is required to be ensured, the system can continue to operate safely, in the prior art, an infrared sensing element is basically arranged at the combination part to detect whether the system is installed in place, and a signal capable of continuing to move is sent to a control module when the system is detected to be installed in place; practice proves that the problem that the precision is not high often exists in the detection components related to the infrared induction principle at the present stage, two assembled components do not need to be assembled in place accurately, signal feedback can be sent out as long as a certain part of the component is sensed by infrared, and great safety problems are brought to the use of the water purifying and drinking machine, for example, a signal for installing in place can be sent out under the condition that the component is not completely in place, the equipment machine enters a state of continuous work, and water can be sprinkled once or even the normal use of the electronic components is influenced under the condition that the water inlets of an external water tank and a water tank seat are not aligned; the waste water ports of the external water tank and the water tank seat are not communicated, the waste water pump starts to work along with a system instruction, the problem that the pressure of the waste water pipe is increased to cause the pipeline to burst is easily caused, and the like.
Disclosure of Invention
The utility model mainly aims to provide a water purifying drinking machine capable of running accurately, and aims to solve the problems that the internal water pressure is increased and the like due to the fact that a system is started under the condition that the system does not have continuous working conditions possibly caused by the fact that an outer water tank and a water tank seat are not accurately and completely installed.
In order to achieve the purpose, the utility model provides a water purifying and drinking machine which can accurately run, and the water purifying and drinking machine comprises an outer water tank, a water tank seat and a control module for regulating and controlling the work of the water purifying and drinking machine, wherein the outer water tank is detachably arranged on the water tank seat;
the micro switch is arranged at the position where the water tank seat and the outer water tank are assembled and combined, and the micro switch is electrically connected to the control module so as to transmit a signal whether the outer water tank and the water tank seat are installed in place to the control module.
Preferably, the water purifying and drinking machine further comprises a filter element assembly, a waste water outlet of the filter element assembly is directly or indirectly communicated with the outer water tank through a waste water pipe, and a one-way check valve is arranged on a connecting path of the waste water pipe and the outer water tank.
Preferably, the outer water tank is provided with a water inlet channel, the water inlet channel is provided with a mother valve assembly of the one-way check valve, and the water inlet channel is in a blocked state under the independent action of the mother valve assembly;
the water tank seat is provided with a water inlet flow guide channel, and the water inlet flow guide channel is provided with a flow guide assembly of the one-way check valve; when the outer water tank is assembled on the water tank seat, the water inlet channel corresponds to the water inlet guide channel, and the guide component acts on the female valve component to enable the water inlet channel to be communicated and communicated with the water inlet guide channel;
the waste water pipe is directly or indirectly communicated with the water inlet flow guide channel.
Preferably, the guide assembly comprises a first guide column and a first elastic member, and the first guide column is linearly and reciprocally arranged in the water inlet guide channel through the first elastic member;
the main valve assembly comprises a second elastic piece and a second diversion column; the second flow guiding column is arranged in the water inlet channel in a way of linearly reciprocating through the second elastic piece so as to realize control on the conduction and the blockage of the water inlet channel;
when the outer water tank is assembled to the water tank seat, the water inlet channel is communicated with the water inlet guide channel, and the first guide column acts on the second guide column, so that the water inlet channel is in a conduction state.
Preferably, the bottom of the outer water tank is provided with an outer convex part, the end face of the water tank seat is provided with an inner concave part for the outer convex part to insert, and the micro switch is arranged on the water tank seat, is positioned below the inner concave part and is pressed to the position of the elastic sheet by the outer convex part.
Preferably, a sealing key is arranged in the concave part, and when the outer water tank is assembled on the water tank seat, the convex part indirectly presses the elastic sheet of the microswitch by pressing the sealing key;
the edge of the sealing key is connected with the side wall of the concave part in a sealing mode, so that water is prevented from entering the inner cavity of the water tank seat from the concave part.
Preferably, the upper end face and the lower end face of the sealing key both present a shape with a high middle part and low two ends.
Preferably, the sealing key is an elastic piece, and preferably, the sealing key is made of silica gel.
Preferably, the microswitch is fixedly arranged on the water tank seat through a pressing sheet.
Preferably, the outer water tank is provided with a water outlet channel, the water tank seat is provided with a water outlet flow guide channel, when the outer water tank is assembled to the water tank seat, the water outlet channel is communicated with the water outlet flow guide channel, and a one-way check valve is arranged on a communication path between the water outlet channel and the water outlet flow guide channel;
the water outlet diversion channel is directly or indirectly communicated with a water inlet of a filter element assembly of the water purifying and drinking machine through a pipeline.
This technical scheme sets up micro-gap switch and is used for detecting whether the outer water tank is accurate to be installed the water tank seat completely, start-up work under the condition that the system that probably brings does not possess continuation operating condition yet owing to not installing accurate completely, the inside water pressure increase scheduling problem that brings, if do not install because of outer water tank and target in place, the spring that leads to the one-way check valve of waste water mouth department on the outer water tank after the machine function can't be opened, outer water tank can't be flowed back to waste water, arouse the increase of waste pipe pressure, lead to dashing and explode the pipeline. The operating principle of the microswitch determines that the elastic sheet of the microswitch is required to be pressed to generate position change on a physical distance, and then relevant induction signals can be sent out, whether the outer water tank is accurately installed for signal detection is utilized, the pressing state of the elastic sheet can serve as the standard for sending detection signals to the control module according to the accurate installation of the outer water tank on the water tank seat, only when the state of the elastic sheet reaches the standard during installation, the control module can send signals in place for installation, otherwise, the signals are not sent out, the physical space state change and the control of the physical position of the outer water tank and the water tank seat during installation form a mapping relation, the detection accuracy is high, and the safe operation of the water purifying and drinking machine is ensured.
When the water tank is used, the outer water tank is accurately and completely arranged on the water tank seat, the micro switch is touched to transmit signals, and the control module can normally work when the micro switch is detected to be closed; can install after 3 seconds after mentioning outer water tank and trading water, if the water tank did not install in place this moment, this control module and whole internal system just can not carry out work, convenient to use, and the precision is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of an embodiment of a micro switch of the water purifying dispenser according to the present invention;
FIG. 2 is a schematic view of an embodiment of a micro switch and a water tank seat of the water purifying dispenser according to the present invention;
FIG. 3 is a schematic structural diagram of an embodiment of the water purifying dispenser of the present invention;
fig. 4 is a schematic view of an installation structure of an embodiment of the outer water tank and the water tank holder of the present invention.
The reference numbers illustrate:
the water-saving device comprises an outer water tank 1, a water inlet channel 11 and an outer convex part 12;
a water tank seat 2, a water inlet diversion channel 21 and an inner concave part 22;
a microswitch 3 and a filter element component 4; the main valve assembly 51, the second elastic member 511, the second guide column 512; the flow guide assembly 52, the first flow guide column 521, the first elastic member 522;
sealing the key 6 and pressing the sheet 7.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, a water purifier comprises an outer water tank 1, a water tank base 2 and a control module for regulating and controlling the operation of the water purifier, wherein the outer water tank 1 is detachably arranged on the water tank base 2:
the automatic water supply device is characterized in that a microswitch 3 is arranged at the position where the water tank base 2 and the outer water tank 1 are assembled and combined, and the microswitch 3 is electrically connected to the control module so as to transmit a signal whether the outer water tank 1 and the water tank base 2 are installed in place to the control module.
This technical scheme sets up micro-gap switch 3 and is used for detecting outer water tank 1 and whether accurately installs water tank seat 2 completely, start-up work under the condition that the system that probably brings had not possessed continuation operating condition yet owing to not installing accurately completely, the inside water pressure increase scheduling problem that brings, if do not install because of outer water tank 1 and target in place, the spring that leads to the one-way check valve of waste water mouth department on outer water tank 1 after the machine function can't be opened, outer water tank 1 can't flow back to waste water, arouse the increase of waste pipe pressure, lead to dashing and explode the pipeline. The operating principle of the microswitch 3 determines that the elastic sheet is required to be pressed to generate position change on a physical distance, and then a related sensing signal can be sent out, whether the outer water tank 1 is accurately installed for signal detection is utilized, the pressing state of the elastic sheet can serve as the standard for sending a detection signal to the control module according to the accurate installation of the outer water tank 1 on the water tank base 2, only when the state of the elastic sheet reaches the standard during installation, a signal for installation in place can be sent out for the control module, otherwise, the signal is not sent out, the physical space state change and the control of the physical position when the outer water tank 1 and the water tank base 2 are installed form a mapping relation, the detection accuracy is high, and the safe operation of the water purifier is ensured.
When the water tank is used, the outer water tank 1 is accurately and completely arranged on the water tank seat 2, the micro switch 3 is touched to transmit signals, and the control module can normally work when the micro switch 3 is detected to be closed; can install after 3 seconds after mentioning outer water tank 1 and trading water, if the water tank did not install in place this moment, this control module and whole internal system just can not carry out work, convenient to use, and the precision is high.
Preferably, the water purifying and drinking machine further comprises a filter element assembly 4, a wastewater outlet of the filter element assembly 4 is directly or indirectly communicated with the outer water tank 1 through a wastewater pipe, a one-way check valve is arranged on a connection path of the wastewater pipe and the outer water tank 1, the filtered wastewater is directly sent back to the outer water tank 1, repeated filtering and use are continued, a closed loop type treatment use mode for treating the filtered wastewater is established, the structure in the water purifying and drinking machine is simplified, the utilization rate of water resources is also improved, and the water purifying and drinking machine is environment-friendly and energy-saving.
The specific implementation schemes of the one-way check valve are various, and the main problem to be solved is to allow the connection path of the waste water pipe and the outer water tank 1 to be conducted in a one-way mode when needed, and the specific preferred implementation scheme is as shown in fig. 4, the outer water tank 1 is provided with a water inlet channel 11, the water inlet channel 11 is provided with a mother valve assembly 51 of the one-way check valve, and under the condition that the mother valve assembly 51 acts alone, the water inlet channel 11 is in a blocked state;
the water tank seat 2 is provided with a water inlet flow guide channel 21, and the water inlet flow guide channel 21 is provided with a flow guide assembly 52 of the one-way check valve; when the outer water tank 1 is assembled to the water tank seat 2, the water inlet channel 11 corresponds to the water inlet diversion channel 21, and the diversion assembly 52 acts on the female valve assembly 51 to enable the water inlet channel 11 to be communicated and communicated with the water inlet diversion channel 21;
the waste water pipe is directly or indirectly communicated with the water inlet diversion channel 21.
Further, the flow guide assembly 52 includes a first flow guide column 521 and a first elastic member 522, and the first flow guide column 521 is disposed in the water inlet flow guide channel 21 in a linearly reciprocating manner through the first elastic member 522;
the female valve assembly 51 includes a second elastic member 511 and a second guide column 512; the second diversion column 512 is linearly and reciprocally disposed in the water inlet channel 11 through the second elastic member 511, so as to control the communication and the blocking of the water inlet channel 11;
when the outer water tank 1 is assembled to the water tank base 2, the water inlet channel 11 is communicated with the water inlet guide channel 21, and the first guide column 521 acts on the second guide column 512, so that the water inlet channel 11 is in a conducting state.
In this embodiment, the external water tank 1 is accurately assembled to the water tank base 2, the first diversion column 521 is pressed downward and acts on the second diversion column 512, the second diversion column 512 moves upward to leave the blocked position, the water inlet channel 11 is conducted, the first elastic member 522 and the second elastic member 511 are in a compressed state, and meanwhile, the water inlet diversion channel 21 of the water tank base 2 is also in a conducted state, and the two are communicated to form a path for wastewater to flow into the external water tank 1 through the water tank base 3;
when the outer water tank 1 is moved to the water tank base 2, the upward acting force of the first guide column 521 on the second guide column 512 disappears, the second guide column 512 moves downward under the restoring force of the second elastic piece 511, and returns to the blocking position again, and the water inlet channel 11 is blocked; the first diversion column 42 is also restored upwards under the restoring force of the first elastic member 522, the water inlet diversion channel 21 of the water tank base 2 is plugged again, the overflow of the waste water from the water inlet diversion channel 21 is avoided, the structure is simple, the use is convenient, and the structure of the one-way check valve which can realize the functions in the prior art is various.
Preferably, outer water tank 1's bottom is equipped with outer convex part 12, the terminal surface of water tank seat 2 is equipped with the confession outer convex part 12 male interior concave part 22, micro-gap switch 3 sets up water tank seat 2, and be located interior concave part 22 below and quilt outer convex part 12 presses the position of its shell fragment, and unsmooth assembly structure more makes things convenient for outer water tank 1 and water tank seat 2 location in the assembling process, has also injectd the route of pressing micro-gap switch 3 better moreover, has guaranteed that the effect of accurate detection realizes.
Preferably, a sealing button 6 is arranged in the concave part 22, and when the outer water tank 1 is assembled to the water tank seat 2, the convex part 12 indirectly presses the elastic sheet of the microswitch 3 by pressing the sealing button 6;
the edge of the sealing key 6 is connected with the side wall of the concave part 22 in a sealing way, so that the water outside the water tank seat 2 is prevented from entering the inner cavity of the water tank seat 2 through the concave part 22, and the normal service life and the service life of the micro switch 3 and other circuit components in the water tank seat 2 are influenced.
Preferably, the upper end face and the lower end face of the sealing key 6 are both in a shape with a high middle part and low two ends, the outer convex part 12 presses the middle part of the sealing key 6, and the elastic sheet of the microswitch 3 can be pressed under the condition that the deformation distance of the sealing key 6 is not too large, so that the detection of the installation position of the outer water tank 1 is more sensitive and efficient.
Preferably, the seal key 6 is an elastic member, and further, the material of the seal key is silica gel, so that the restoring force is strong, and the detection error is avoided.
Preferably, the microswitch 3 is fixedly installed on the water tank base 2 through a pressing sheet 7, and the microswitch is simple in structure and convenient to install.
Preferably, the outer water tank 1 is provided with a water outlet channel, the water tank base 2 is provided with a water outlet diversion channel, when the outer water tank 1 is assembled to the water tank base 2, the water outlet channel is communicated with the water outlet diversion channel, and a one-way check valve is arranged on a communication path between the water outlet channel and the water outlet diversion channel;
the water outlet diversion channel is directly or indirectly communicated with the water inlet of the filter element assembly 4 of the water purifying and drinking machine through a pipeline, and the water purifying and drinking machine is simple in structure and convenient to install.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. The utility model provides a clean drink machine of accurate operation, includes outer water tank, water tank seat and the control module of regulation and control clean drink machine work, outer water tank detachably sets up water tank seat, its characterized in that:
the micro switch is arranged at the position where the water tank seat and the outer water tank are assembled and combined, and the micro switch is electrically connected to the control module so as to transmit a signal whether the outer water tank and the water tank seat are installed in place to the control module.
2. The clean drink machine as claimed in claim 1, wherein: the water purifying and drinking machine further comprises a filter element assembly, a waste water outlet of the filter element assembly is directly or indirectly communicated with the outer water tank through a waste water pipe, and a one-way check valve is arranged on a connecting path of the waste water pipe and the outer water tank.
3. The clean drink machine as claimed in claim 2, wherein: the outer water tank is provided with a water inlet channel, the water inlet channel is provided with a female valve assembly of the one-way check valve, and the water inlet channel is in a blocked state under the condition that the female valve assembly acts alone;
the water tank seat is provided with a water inlet flow guide channel, and the water inlet flow guide channel is provided with a flow guide assembly of the one-way check valve; when the outer water tank is assembled on the water tank seat, the water inlet channel corresponds to the water inlet guide channel, and the guide component acts on the female valve component to enable the water inlet channel to be communicated and communicated with the water inlet guide channel;
the waste water pipe is directly or indirectly communicated with the water inlet flow guide channel.
4. The clean drink machine as claimed in claim 3, wherein: the flow guide assembly comprises a first flow guide column and a first elastic piece, and the first flow guide column is arranged in the water inlet flow guide channel in a linearly reciprocating manner through the first elastic piece;
the main valve assembly comprises a second elastic piece and a second diversion column; the second flow guide column is arranged in the water inlet channel in a linear reciprocating motion manner through the second elastic piece so as to control the conduction and the plugging of the water inlet channel;
when the outer water tank is assembled to the water tank seat, the water inlet channel is communicated with the water inlet guide channel, and the first guide column acts on the second guide column, so that the water inlet channel is in a conduction state.
5. The clean drink machine as claimed in claim 1, wherein: the bottom of outer water tank is equipped with outer convex part, the terminal surface of water tank seat is equipped with and supplies outer convex part male interior concave part, micro-gap switch sets up the water tank seat to be located the interior concave part below and by outer convex part presses the position of its shell fragment.
6. The clean drink machine as claimed in claim 5, wherein: a sealing key is arranged in the concave part, and when the outer water tank is assembled on the water tank seat, the convex part indirectly presses the elastic sheet of the microswitch by pressing the sealing key;
the edge of the sealing key is connected with the side wall of the concave part in a sealing mode, so that water is prevented from entering the inner cavity of the water tank seat from the concave part.
7. The clean drink machine as claimed in claim 6, wherein: the upper end face and the lower end face of the sealing key are both in a shape that the middle is high and the two ends are low.
8. The clean drinking machine as claimed in claim 6 or 7, wherein: the sealing key is an elastic piece.
9. The clean drink machine as claimed in claim 8, wherein: the material of sealed button is silica gel.
10. The clean drink machine as claimed in claim 1, wherein: the microswitch is fixedly arranged on the water tank seat through a pressing sheet.
11. The clean drinking machine as claimed in claim 1 or 2, characterized in that: the outer water tank is provided with a water outlet channel, the water tank seat is provided with a water outlet flow guide channel, when the outer water tank is assembled to the water tank seat, the water outlet channel is communicated with the water outlet flow guide channel, and a one-way check valve is arranged on a communication path of the water outlet channel and the water outlet flow guide channel;
the water outlet diversion channel is directly or indirectly communicated with a water inlet of a filter element assembly of the water purifying and drinking machine through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120724328.3U CN216494843U (en) | 2021-04-09 | 2021-04-09 | Machine is drunk only to accurate operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120724328.3U CN216494843U (en) | 2021-04-09 | 2021-04-09 | Machine is drunk only to accurate operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216494843U true CN216494843U (en) | 2022-05-13 |
Family
ID=81460941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120724328.3U Active CN216494843U (en) | 2021-04-09 | 2021-04-09 | Machine is drunk only to accurate operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216494843U (en) |
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2021
- 2021-04-09 CN CN202120724328.3U patent/CN216494843U/en active Active
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