CN213012037U - Water purifying and quick heating integrated machine - Google Patents

Abstract

The utility model discloses a water purification fast hot drinking water all-in-one, which comprises an outer shell, former water tank, the self priming pump, full composite filter element, the water purification case, the suction pump, be located the steam separation box on the water purification case, fast hot control module then includes fast heat equipment, controller and power adapter, still include the main support, the main support is including being located the main support middle part and being the cylindric first installation department that supplies full composite filter element embedding, be located the rear side of main support and the second installation department that supplies former water tank to support, set up the third installation department that just supplies the self priming pump embedding in the second installation department, be located the both sides of first installation department and the fourth installation department that supplies the water purification case installation, be located fourth installation department downside and supply the fifth installation department that suction pump and fast hot control module installed. Each position on the main support can correspond different spare parts respectively this moment to make each spare part carry out reasonable overall arrangement on the main support, each spare part that finally can be convenient for carries out the efficient assembly.

Description

Water purifying and quick heating integrated machine

Technical Field

The utility model relates to a water purifier design technical field, in particular to quick hot drinking water all-in-one of water purification.

Background

The household water purifier is also called a water purifying and quick heating integrated water drinking machine, is generally pure water preparation equipment integrating a filter element and a quick heating device, is used for purifying, filtering and heating raw water, provides cold and hot drinking water, and meets daily needs of people.

The household water purifier generally comprises a shell, a raw water tank, a self-priming pump communicated with the raw water tank, a full-composite filter element communicated with the self-priming pump, a pure water tank communicated with the full-composite filter element, a water suction pump connected with the pure water tank, a water-vapor separation box communicated with the water suction pump, and a quick-heating control module arranged between the water suction pump and the water-vapor separation box and used for heating pure water, wherein the quick-heating control module comprises a quick-heating device, a controller and a power adapter; wherein still be connected with the flushometer between full composite filter core and the former water tank, pour into the waste water in the full composite filter core into in the former water tank again through the flushometer.

Wherein steam separation box is a prior art, and concrete structure is no longer repeated, and steam separation box is that the direct blowout of high temperature steam causes the scald to the user when preventing hot water to go out water, so adopts steam separation box at the hot water delivery port of water purifier to reach the purpose that the separation steam reduces delivery port high temperature gas.

Meanwhile, a water inlet temperature sensor in signal connection with the controller is arranged at the water inlet of the quick heating device, a water outlet temperature sensor in signal connection with the controller is arranged at the water outlet of the quick heating device, the quick heating device is electrically connected with the controller, the heating power of the quick heating device is usually constant, and the water suction pump is an electromagnetic water pump and is in signal connection with the controller.

At present, a Chinese patent with publication number of CN207760171 and publication date of 2018, 8 and 24 discloses a water purifier, which comprises a shell, a raw water tank, a pure water tank and a control chip, wherein an L-shaped water circuit board with a plurality of water inlets and water outlets is connected between the raw water tank and the pure water tank, and respectively form a raw water channel, the water outlet of the raw water tank is connected with the raw water inlet of the L-shaped water circuit board through a pipeline, and the pipeline is connected with a one-way valve; the raw water outlet of the L-shaped water circuit board is connected with a water purification module with a plurality of filter elements through a pipeline, and a self-suction booster pump is connected into the pipeline.

The layout of the parts of the water purifier leads to that the parts are usually fixed together through bolts when the whole water purifier is assembled, so that the assembling efficiency of the whole water purifier is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick hot drinking water all-in-one of water purification can optimize thereby the complete machine overall arrangement improves the efficiency of complete machine assembly.

The above technical purpose of the present invention can be achieved by the following technical solutions: a water purifying and fast heating integrated machine comprises a shell, a raw water tank, a self-priming pump, a full composite filter element, a pure water tank, a water suction pump, a water-vapor separation box positioned on the pure water tank and a fast heating control module, wherein the fast heating control module comprises a fast heating device, a controller and a power adapter, still be connected with the flushometer between full composite filter element and the former water tank, still include the main support, the main support is including being located the main support middle part and being the cylindric first installation department that supplies full composite filter element embedding, the second installation department that is located the rear side of main support and supplies former water tank to support, set up in the second installation department and supply the third installation department of self priming pump embedding, be located the both sides of first installation department and supply the fourth installation department of pure water tank installation, be located fourth installation department downside and supply the fifth installation department of suction pump and rapid thermal control module installation, the flushometer is installed in the second installation department.

By adopting the scheme, the main support is embedded with the full-composite filter element through the first installation part, the second installation part is supported by the original water tank, the third installation part is embedded with the self-priming pump, the fourth installation part is installed by the pure water tank, the fifth installation part is installed by the water suction pump and the quick-heating control module, and at the moment, each position on the main support can respectively correspond to different parts, so that each part can be reasonably arranged on the main support, and finally, each part can be conveniently and efficiently assembled; the parts do not need to be fixed with each other through bolts.

The utility model discloses a further set up to: can dismantle on the main support and be connected with the mounting bracket, suction pump, fast hot device, controller and power adapter all set up on the mounting bracket, the department of intaking of fast hot device is provided with the water inlet temperature sensor with controller electric signal connection, the delivery port of fast hot device is provided with the delivery port temperature sensor with controller electric signal connection, the suction pump is with the power of drawing water of controller electric signal connection in order to control the suction pump.

By adopting the scheme, in the prior art, after the parts of the water purifier except the shell part are assembled, the whole water purifier needs to be transported to a test place, and whether the heating function of the water purifier can be normally used is tested; the test principle is as follows: when the temperature of the output hot water is set, if the temperature of the water at the water outlet of the quick heating device is too high, an electric signal is transmitted to the controller through the water outlet temperature sensor, and the controller controls the water suction pump to improve the flow of water suction, so that the temperature of the water outlet is reduced; if the temperature of the water outlet of the quick heating device is too low, an electric signal is transmitted to the controller through the water outlet temperature sensor, and the controller controls the water suction pump to reduce the water suction flow, so that the temperature of the water outlet is increased;

however, the whole water purifier is large in size and weight, so that the time and labor are wasted when the whole water purifier is transported to a test site; in addition, during testing, parts of the whole machine except the shell part are required to be completely assembled, so that the testing efficiency is further influenced;

at the moment, the water suction pump, the quick heating device, the controller and the power adapter are all arranged on the mounting frame detachably connected with the main support, and at the moment, the heating function of the water purifier can be quickly and conveniently detected only by transporting the mounting frame assembled with the water suction pump, the quick heating device, the controller and the power adapter to a test field; wherein when detecting, only need make the suction pump connect outside water tank alright test.

The utility model discloses a further set up to: the upside that the main support just is located the second installation department is provided with a supporting bench, set up the arc recess that supplies the embedding of first installation department on the lateral wall of former water tank, an organic whole is provided with the ring platform of contradicting in first installation department upper end on the inner wall of arc recess upper end, the ring platform is the C font, the lower extreme an organic whole of ring platform is provided with the embedding at the inboard first spacing ring of first installation department, the annular that is the C font is still seted up in the week of supporting bench, week side an organic whole of the lower extreme of former water tank is provided with the go-between of embedding in the annular.

By adopting the scheme, when the original water tank is required to be installed on the support table, the second installation part on the main support is utilized, the second installation part can be used for inserting the full-composite filter element and can also be embedded into the arc-shaped groove of the original water tank, wherein the original water tank is placed on the support table from top to bottom, the ring platform at the upper end of the arc-shaped groove can be abutted against the upper end of the second installation part, the first limiting ring on the ring platform is embedded into the inner side of the second installation part, and the upper end of the second installation part can be inserted between the first limiting ring and the arc-shaped groove, so that a first layer limiting effect can be formed on the original water tank;

meanwhile, the annular groove is formed on the periphery of the support table, and the connecting ring at the lower end of the original water tank can be embedded into the annular groove, so that a second-layer limiting effect can be formed on the original water tank through the annular groove and the connecting ring; can accomplish the installation of former water tank on a supporting bench this moment, whole installation process is very convenient and fast, and has formed comparatively stable spacing to former water tank again, finally can realize the installation of more quick, stable realization former water tank on the second installation department.

The utility model discloses a further set up to: the original water tank is provided with a quick-insertion type water outlet seat assembly, and the quick-insertion type water outlet seat assembly comprises two one-way leakage-stopping valves positioned at the lower end of the original water tank and two water outlet seat bodies positioned on the second mounting part and respectively corresponding to the two one-way leakage-stopping valves; the water outlet seat body comprises a seat body, a fixing sleeve integrally arranged at the lower end of the seat body, a flow channel integrally arranged in the fixing sleeve, a connecting part detachably connected in the seat body, a cavity layer arranged in the connecting part and communicated with the flow channel, a one-way check valve arranged in the cavity layer, a connecting ring platform integrally arranged at the upper end of the connecting part, a connecting ring groove arranged at the upper side of the connecting ring platform and a rubber ring embedded in the connecting ring groove, wherein a positioning sleeve for the fixing sleeve to be embedded in and communicated with a self-sucking pump is integrally arranged on the second mounting part, and the supporting platform is tightly pressed on the rubber ring; the one-way check valve comprises a sleeve body, a valve rod, a rubber sealing ring and a return spring, wherein the valve rod is located in the sleeve body, the upper end of the valve rod is used for supporting the one-way leakage-stopping valve, the rubber sealing ring is located at the lower end of the valve rod and supports the end face of the lower end of the sleeve body, the return spring is sleeved on the valve rod and located in the sleeve body, and a first through hole is formed in the support table and used for supporting the one-way leakage.

By adopting the scheme, when the water outlet seat body needs to be installed, the positioning sleeve integrally arranged on the main support is utilized, the fixing sleeve of the water outlet seat body can be embedded into the positioning sleeve, and meanwhile, the upper end of the positioning sleeve is abutted against the lower end of the seat body, so that the water outlet seat body can be quickly assembled on the main support; wherein the supporting platform is tightly pressed on the rubber ring, thereby improving the sealing performance of the water outlet seat body when the main bracket is arranged;

after the original water tank is inserted on the support table, the one-way leakage-stopping valve at the lower end of the original water tank can be abutted against the valve rod of the one-way check valve, then the valve rod of the one-way check valve can move downwards, meanwhile, the return spring elastically deforms, the rubber sealing ring can move away from the end face of the sleeve body by a distance, and the one-way check valve can be in an open state; the water in the raw water tank can enter the positioning sleeve through the flow channel, so that the water inlet is completed.

The utility model discloses a further set up to: a water outlet is arranged at the lower end of the original water tank and corresponding to the position of the one-way leakage-stopping valve, the one-way leakage-stopping valve comprises a rod body, a return spring sleeved on the rod body, an insertion end which is positioned at the upper end of the rod body and penetrates into the water outlet, an end plate which is positioned at the lower end of the rod body and is tightly propped against the lower end of the return spring, and a push rod which is positioned at the lower end of the end plate and is tightly, the inserting end is sleeved with a silica gel sealing sleeve which comprises a first ring body connected to the periphery of the inserting end, a horn-shaped second ring body positioned on the upper side of the first ring body and provided with an upward opening, and a third ring body positioned on the upper side of the second ring body, offer the first seal groove that supplies the embedding of first ring body on the inner wall of delivery port, the second seal groove has been seted up to the upside that just is located first seal groove on the inner wall of delivery port, the second seal groove is upwards open-ended loudspeaker form.

By adopting the scheme, when the original water tank is arranged on the support table, the push rod at the lower end of the one-way leakage-stopping valve is tightly propped against the valve rod in the one-way check valve, so that the rod body can be jacked upwards by the valve rod, the return spring elastically deforms, the first ring body of the silica gel sealing sleeve is separated from the first sealing groove, and the second sealing groove is separated from the second ring body of the silica gel sealing sleeve, so that water in the original water tank can be discharged from the water outlet and then enters the one-way check valve and flows out from the flow channel of the water outlet base body;

when the original water tank is taken down from the second mounting part, the return spring is elastically restored, the rod body can be pushed to move downwards by the elastic restoring force, then the first ring body on the silica gel sealing sleeve can be embedded into the first sealing groove and tightly propped against the inner wall of the first sealing groove, and at the moment, the first ring body and the first sealing groove can form a first layer of seal; meanwhile, a second ring body of the silica gel sealing sleeve is tightly abutted against the second sealing groove, and a second layer of seal can be formed by the second ring body and the second sealing groove; the double-sealing structure can effectively play a role in leakage prevention.

The utility model discloses a further set up to: a limiting sleeve which penetrates through the first through hole and is embedded in the rubber ring is integrally arranged on the outer wall of the lower end of the original water tank and on the periphery of the water outlet, and a damping part which is deformed and then abuts against the outer wall of the limiting sleeve is integrally arranged on the inner side of the rubber ring; the inner wall of the seat body is provided with an internal thread, and the outer wall of the connecting part is provided with an external thread which is in threaded connection with the internal thread.

By adopting the scheme, after the original water tank is arranged on the support table, the limiting sleeve can penetrate through the first through hole and then is embedded into the rubber ring, the damping part integrally arranged on the inner side of the rubber ring is utilized, the damping part can be abutted against the outer wall of the limiting sleeve after elastic deformation is generated, and then a larger friction damping force is generated between the damping part and the limiting sleeve, so that the stable installation between the original water tank and the support table can be facilitated finally;

utilize and seted up the internal thread on the pedestal inner wall, and set up the external screw thread of threaded connection on the internal thread on the connecting portion outer wall, can realize dismantling between pedestal and the connecting portion and be connected this moment to be convenient for one-way check valve's dismouting change.

The utility model discloses a further set up to: the full-composite filter element comprises a filter bottle, a filter element device arranged in the filter bottle, an upper end cover arranged at the upper end of the filter bottle and a filter element seat arranged at the lower end of the filter bottle, wherein the filter element device comprises a bottom cover arranged at the lower end of the filter bottle, a top cover arranged at the upper end of the filter bottle, a central sleeve arranged between the bottom cover and the top cover, a lower mounting ring arranged at the peripheral side of the central sleeve, an upper mounting ring arranged at the peripheral side of the central sleeve, an annular PP cotton coarse filter layer arranged between the bottom cover and the lower mounting ring, an annular activated carbon filter layer arranged between the upper mounting ring and the lower mounting ring, an annular PP cotton fine filter layer arranged between the upper mounting ring and the top cover, a middle membrane filter element arranged in the central sleeve and a middle membrane end cover arranged at the lower end of the middle membrane filter element, wherein the middle membrane filter element is one of a reverse osmosis filter; a raw water inlet channel, a purified water discharge channel and a waste water discharge channel are formed in the filter element seat; the bottom of the filter flask is provided with a first water through hole for raw water from the raw water inlet channel to enter; the bottom cover is provided with a second water through hole which enables raw water from the first water through hole to enter a space between the central sleeve and the annular PP cotton coarse filtering layer, the inner side and the outer side of the lower mounting ring are abutted between the central sleeve and the filter flask and enable water filtered by the annular PP cotton coarse filtering layer to flow upwards and then enter a space between the annular active carbon filtering layer and the filter flask, the inner side and the outer side of the upper mounting ring are abutted between the central sleeve and the filter flask and enable water filtered by the annular active carbon filtering layer to flow upwards and then enter a space between the annular PP cotton fine filtering layer and the central sleeve, the top cover is provided with a third water through hole which enables water filtered by the annular PP cotton fine filtering layer to enter the middle membrane filter element, the middle part of the lower end of the filter flask is provided with a main water drainage pipe, the middle membrane end cover is provided with a fourth water through hole which is used for receiving purified water, the middle membrane end cover is provided with a purified water output channel which is communicated with the fourth water, the lower end of the central sleeve is telescopically provided with a purified water discharge pipe, one end of the purified water discharge pipe is connected to the purified water output channel and then communicated with the fourth water outlet, and the other end of the purified water discharge pipe is communicated with the purified water discharge channel; the filter bottle is provided with a first check valve for preventing backflow at the second water through opening of the bottom cover, and the fourth water through opening of the intermediate membrane end cover is provided with a second check valve for preventing purified water filtered by the intermediate membrane from being discharged; when the filter element seat is installed on the filter bottle, the filter element seat drives the purified water discharge pipe to move upwards and then opens the second check valve, and a third check valve for preventing the discharged wastewater from flowing backwards is arranged in the purified water discharge channel; the top cover is provided with a splicing end which is spliced in the upper end of the central sleeve and enables the upper end of the middle membrane filter element to be embedded, and the top cover is provided with a positioning end which is positioned in the center of the central sleeve and spliced in the end surface of the middle membrane filter element; and an annular scale inhibitor bag positioned at the top of the third water port and the middle membrane filter element is sleeved in the inserting end.

By adopting the scheme, the annular PP cotton coarse filtering layer, the annular active carbon filtering layer and the annular PP cotton fine filtering layer are stacked along the vertical direction, so that the diameter of the filter element device is relatively reduced, and the volume can be reduced; meanwhile, when water is sequentially filtered along the PP cotton coarse filter layer, the annular active carbon filter layer and the annular PP cotton fine filter layer, raw water overflows upwards, and the utilization rate of the filter material can be improved and the filter area can be increased; meanwhile, raw water does not simultaneously pass through the PP cotton coarse filter layer, the annular active carbon filter layer and the annular PP cotton fine filter layer, so that the water flowing smoothness can be improved, and the work load of the water pump is reduced; the first check valve and the third check valve have the function of preventing water from flowing backwards; meanwhile, in the process that the filter element seat is installed on the filter flask, the filter element seat drives the purified water discharge pipe to jack the second check valve, so that the purified water can be discharged from the fourth water gap, and when the filter element seat is separated from the filter flask, the second check valve can prevent the purified water from being discharged from the fourth water gap;

the insertion end is internally sleeved with an annular scale inhibitor bag positioned at the top of the third through-hole and the middle membrane filter element, so that the problem of over-hard water quality in different areas can be optimized through the annular scale inhibitor bag, and the service life is prolonged.

The utility model discloses a further set up to: the filter element seat is internally provided with three first mounting grooves, second mounting grooves and third mounting grooves which extend upwards in a stepped manner and are gradually enlarged; the purified water discharge channel is communicated with the bottom of the first mounting groove and extends into the first mounting groove, the wastewater discharge channel is communicated with the bottom of the first mounting groove, the main drainage pipe is embedded in the first mounting groove and covers the purified water discharge channel, and the part of the wastewater discharge channel communicated with the bottom of the first mounting groove is positioned in the main drainage pipe; a plurality of first sealing rings are arranged between the peripheral side of the main drainage pipe and the first mounting groove; the raw water inlet channel is communicated with the bottom of the second mounting groove; the peripheral side of the lower end of the filter bottle is embedded in the second mounting groove, and a plurality of second sealing rings are arranged between the peripheral side of the filter bottle embedded in the second mounting groove and the second mounting groove; and the third mounting groove of the filter element seat is spirally buckled with the filter flask.

The utility model discloses a further set up to: a first positioning ring is arranged at an opening at the lower end of the central sleeve, a second positioning ring which is abutted against the first positioning ring when vertically moving downwards is arranged on the periphery of the purified water discharge pipe, one end of the purified water discharge pipe is embedded into a purified water discharge channel extending into the first mounting groove, a plurality of third sealing rings are arranged between the periphery of the purified water discharge pipe and the purified water discharge channel, the other end of the purified water discharge pipe is embedded into a purified water output channel, and a plurality of fourth sealing rings are arranged between the periphery of the purified water discharge pipe and the purified water output channel; when the third mounting groove of filter element seat and filter flask threaded connection, the filter element seat orders about the water purification delivery pipe after the upward movement imbeds in the fourth through-water mouth and backs up the second check valve.

Through adopting above-mentioned scheme, in the third mounting groove of filter core seat and filter flask bottom threaded connection in-process, because of the main drain pipe embedding of filter flask just covers water purification discharge passage in first mounting groove, waste water discharge passage communicates with each other with the bottom of first mounting groove, connect the water purification output channel and the other end at the water purification discharge passage of intermediate lamella end cover again because of the one end of drainage discharge pipe, the water purification after the intermediate lamella filter core filtration discharges and the raw water discharges each other and does not influence this moment, and the structure is succinct ingenious, can reduce the volume.

The utility model discloses a further set up to: a vertical rod check valve is arranged in the raw water inlet channel, a step which corresponds to the vertical rod check valve and protrudes downwards is arranged at the bottom of the filter flask, and when the third mounting groove of the filter element seat is in threaded connection with the filter flask, a vertical rod of the vertical rod check valve is propped against the step to realize opening; the third check valve is arranged in the part of the purified water discharge channel outside the first mounting groove; the filter element seat is gone up to peg graft and is installed and lead to water the base, it just supports the supply channel of montant check valve to be formed with on the water base in pegging graft raw water access way, the montant lower extreme embedding of montant check valve is in the supply channel, the spring of montant check valve is contradicted on the terminal surface of supply channel, it just supports the first drainage pipeline of third check valve in pegging graft the water purification discharge passage to lead to be formed with on the water base, it pegs graft the second drainage pipeline in the waste water discharge passage to lead to be formed with on the water base.

Through adopting above-mentioned scheme, earlier lead to water base installation on the filter core seat, and in the filter core seat installation, the montant check valve is because of the kicking block of the existence of step, after filter core seat and filter flask phase separation, the montant check valve can prevent that the raw water in the raw water inlet channel from discharging.

The utility model discloses a further set up to: the lower mounting ring is made of plastic materials, a plurality of first vertical bars which are distributed in a circumferential array and tightly abut against the inner wall of the filter flask are arranged on the outer wall of the lower mounting ring, and the lower end of the inner wall of the lower mounting ring is a first annular sealing part which extends towards the direction close to the central sleeve in an inclined mode and tightly abuts against the outer wall of the central sleeve through plastic deformation; go up the collar and make for plastic material, it is provided with a plurality of second vertical retort that are the circumference array distribution and support tightly on central sleeve inner wall to go up the collar inner wall, the outer wall upper end of going up the collar extends for the direction slope that the orientation is close to the filter flask and supports the second annular seal portion tightly on the filter flask inner wall through plastic deformation, the outer wall lower extreme of going up the collar is formed with the orientation that the orientation is close to the filter flask outstanding and supports tightly the third annular seal portion on the filter flask inner wall through plastic deformation.

By adopting the scheme, the lower mounting ring is made of plastic materials, and the lower end of the inner wall of the lower mounting ring is a first annular sealing part which extends obliquely towards the direction close to the central sleeve and is tightly propped against the outer wall of the central sleeve through plastic deformation, so that the sealing between the lower mounting ring and the central sleeve is realized; in a similar way, the upper end of the outer wall of the upper mounting ring extends towards the direction close to the filter flask in an inclined manner and supports against the second annular sealing part tightly on the inner wall of the filter flask through plastic deformation, and the lower end of the outer wall of the upper mounting ring is provided with a third annular sealing part which protrudes towards the direction close to the filter flask and supports against the inner wall of the filter flask through plastic deformation, so that sealing between the upper mounting ring and the filter flask is realized.

The utility model discloses a further set up to: the upper end of pure water case is provided with the apron subassembly, the apron subassembly closes the case lid, the UV bactericidal lamp of setting on the case lid in pure water case upper end including the lid, the UV bactericidal lamp includes lamp stand and lamp shade, the middle part an organic whole of case lid is provided with the connecting plate, set up flutedly on the connecting plate, the integrative link that is provided with the embedding in the recess in upper end of lamp stand, the homogeneous body is provided with the spacing portion of contradicting at the link upside on the both sides inner wall of recess, both sides spacing portion all is L type and reverse design, the second through-hole has been seted up at the middle part of recess, the downside an organic whole of case lid is provided with the parcel in second through-hole week and supplies the adapter sleeve of lamp stand and lamp shade embedding, the week side an organic whole of adapter sleeve lower extreme.

By adopting the scheme, after the box cover is covered on the upper end of the pure water box, the UV sterilizing lamp is arranged on the box cover, and the UV sterilizing lamp is a lamp manufactured by using the ultraviolet sterilization effect, so that the water in the pure water box can be sterilized by the UV sterilizing lamp, the possibility of residual bacteria in the water in the pure water box is reduced, and the health of people in drinking can be benefited finally;

when the UV bactericidal lamp is damaged and needs to be replaced, the limiting parts which are arranged integrally on the inner walls of the two sides of the groove are utilized, the limiting parts on the two sides are both L-shaped and are designed reversely, the connecting end at the upper end of the lamp holder can be limited in the groove along the vertical direction by the limiting parts, the connecting end can rotate in the horizontal plane in the groove by the two limiting parts which are designed reversely, the connecting end is rotated towards one side far away from the limiting parts, so that the two sides of the connecting end are moved away from the lower side of the limiting parts, and then the UV bactericidal lamp can be taken down from the box cover, so that the UV bactericidal lamp can be quickly disassembled; meanwhile, after a new UV germicidal lamp is embedded into the connecting sleeve and the connecting end is rotated towards one side close to the limiting part, two sides of the connecting end can be embedded into the lower side of the limiting part, and the UV germicidal lamp can be rapidly installed; finally, the UV sterilizing lamp can be replaced quickly.

The utility model discloses a further set up to: the lamp holder is provided with a step end face, and an inner sealing ring tightly propped against the inner wall of the lampshade is embedded in the step end face; an outer sealing ring tightly propped against the outer wall of the lampshade is embedded into the lower end of the connecting sleeve.

Through adopting above-mentioned scheme, utilize the inner seal circle to support tightly on the lamp shade inner wall, utilize the outer seal circle to support tightly on the lamp shade outer wall simultaneously, can be favorable to carrying out better sealed to the UV bactericidal lamp this moment to reduce the moisture in the pure water case and enter into the possibility in the UV bactericidal lamp, finally can be favorable to promoting the life of UV bactericidal lamp.

The utility model discloses a further set up to: the lower side of the box cover is also provided with a mineralization filter element; the case lid downside is provided with the plastics rand that supplies mineralize mineralization filter core upper end embedding, the both sides of plastics rand are all integrative to be provided with elastic buckle, set up the card hole that supplies elastic buckle to take place elastic deformation back joint on the both sides outer wall of mineralize mineralization filter core upper end.

By adopting the scheme, as the water entering the pure water tank is filtered by the full composite filter element, and mineral substances beneficial to human bodies in the water can be filtered by the full composite filter element, the water in the pure water tank is finally lack of mineral substances; at the moment, the mineralized filter element is also arranged at the lower side of the box cover, and water in the pure water box can be converted into mineral water rich in mineral substances after passing through the mineralized filter element, so that the health of a human body can be benefited finally; wherein, the clamping hole at the upper end of the mineralization filter element is used for clamping the elastic buckle on the plastic clamping ring, so that the mineralization filter element can be conveniently and rapidly disassembled and replaced.

To sum up, the utility model discloses following beneficial effect has: the main support is used for embedding the full-composite filter element through the first installation part, the second installation part is used for supporting the original water tank, the third installation part is used for embedding the self-priming pump, the fourth installation part is used for installing the pure water tank, the fifth installation part is used for installing the water suction pump and the quick-heating control module, and at the moment, each position on the main support can correspond to different parts respectively, so that each part can be reasonably distributed on the main support, and finally, each part can be conveniently and efficiently assembled;

the water suction pump, the quick heating device, the controller and the power adapter are all arranged on the mounting frame detachably connected with the main support, and at the moment, the heating function of the water purifier can be quickly and conveniently detected only by transporting the mounting frame assembled with the water suction pump, the quick heating device, the controller and the power adapter to a test field; wherein when detecting, only need make the suction pump connect outside water tank alright test.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the waterway connection of the present invention;

FIG. 3 is an exploded view of the structure of the present invention;

FIG. 4 is an exploded view of the main support, the fully composite filter element, the support platform and the water outlet seat body of the present invention;

FIG. 5 is an exploded view of the structure between the main support, self-priming pump and flush valve of the present invention;

FIG. 6 is an exploded view of the main support and mounting bracket of the present invention;

FIG. 7 is an exploded view of the structure between the whole machine and the raw water tank;

FIG. 8 is a schematic view of the present invention with the original water tank omitted;

FIG. 9 is a schematic structural view of the raw water tank of the present invention;

figure 10 is an exploded view of the structure between the main stand and the single outlet base body of the present invention;

FIG. 11 is a sectional view of the raw water tank of the present invention;

FIG. 12 is an enlarged view of portion A of FIG. 11;

FIG. 13 is an enlarged view of portion B of FIG. 11;

fig. 14 is a sectional view of the structure of the middle water outlet seat body of the present invention;

FIG. 15 is a partial sectional view of the connection between the central water tank, the one-way leakage-stopping valve, the water outlet seat body and the support platform;

fig. 16 is an exploded view of the structure of the fully composite filter element of the present invention;

FIG. 17 is a sectional view of the filter element seat and the water-through base of the fully composite filter element of the present invention;

FIG. 18 is a sectional view of the full composite filter element structure of the present invention (no hatching is provided on the filter flask, the upper end cap, and the central sleeve);

fig. 19 is a sectional view of the filter cartridge assembly of the full composite filter cartridge of the present invention (the central sleeve is provided with hatching);

FIG. 20 is an enlarged view of portion C of FIG. 18;

fig. 21 is a schematic structural view of the filter element device in the full composite filter element according to the present invention after partially cutting;

FIG. 22 is an enlarged view of portion D of FIG. 18;

FIG. 23 is an enlarged view of section E of FIG. 18;

FIG. 24 is a schematic view of the lower mounting ring of the full composite filter element of the present invention;

FIG. 25 is an enlarged view of portion F of FIG. 18;

fig. 26 is a schematic structural view of an upper mounting ring in the full composite filter element of the present invention;

fig. 27 is a schematic structural view of the box cover of the present invention;

FIG. 28 is an enlarged view of portion G of FIG. 27, with the UV germicidal lamp removed by rotating the connector end counterclockwise as shown;

fig. 29 is an exploded view of the structure of the box cover of the present invention;

FIG. 30 is a partial cross-sectional view of the case cover of the present invention at the UV germicidal lamp;

fig. 31 is a schematic view of a partial structure of the cover of the present invention, which is used to show the connection structure between the cover and the mineralized filter element.

Reference numerals: 1. a housing; 2. a raw water tank; 3. a self-priming pump; 4. a fully composite filter element; 5. a pure water tank; 51. a water-vapor separation box; 6. a water pump; 7. a fast heat control module; 71. a quick heating device; 72. a controller; 73. a power adapter; 8. a flush valve; 9. a main support; 91. a first mounting portion; 92. a second mounting portion; 93. a third mounting portion; 94. a fourth mounting portion; 95. a fifth mounting portion;

a81, a water inlet temperature sensor; a82, a water outlet temperature sensor; a12, a mounting rack; a101, limiting grooves; a121, a bolt; a122, a bump;

b2, a support table; b21, a ring groove; b31, an arc groove; b32, ring platform; b33, a first limit ring; b34, connecting ring;

c11, a positioning sleeve; c21, a water outlet; c211, a first sealing groove; c212, a second sealing groove; c22, a stop collar; c3, one-way leak-stopping valve; c31, a rod body; c32, a return spring; c33, an insertion end; c34, end plates; c35, push rod; c4, water outlet seat body; c41, a seat body; c42, fixing sleeves; c43, a flow channel; c44, a connecting part; c45, cavity layer; c46, one-way check valve; c461, sleeve body; c462, a valve stem; c463, a rubber sealing ring; c464 and a return spring; c47, connecting the ring platform; c48, connecting ring grooves; c49, rubber ring; c491, a damping part; c51, a first via; c6, a silica gel sealing sleeve; c61, a first ring body; c62, a second ring body; c63, a third ring body;

d1, filter flask; d11, a first water passage port; d12, a main drain pipe; d13, step; d2, filter element device; d21, bottom cover; d211, a second water through opening; d22, a top cover; d221, a third water through hole; d222, a plug end; d223, a positioning end; d23, center sleeve; d231, a first positioning ring; d24, lower mounting ring; d241, a first vertical bar; d242, a first annular seal; d25, upper mounting ring; d251, a second vertical bar; d252, a second annular seal; d253, a third annular seal; d26, annular PP cotton coarse filter layer; d27, annular activated carbon filter layer; d28, an annular PP cotton fine filter layer; d29, middle membrane filter element; d210, intermediate membrane end caps; d2101 and a fourth water gap; d2102, a purified water output channel; d3, upper end cap; d4, cartridge seat; d41, raw water inlet channel; d42, a purified water discharge channel; d43, a waste water discharge channel; d44, a first mounting groove; d45, a second mounting groove; d46, a third mounting groove; d5, water through base; d51, water supply line; d52, a first drain line; d53, a second drain line; d6, a purified water discharge pipe; d61, a second retaining ring; d71, a first check valve; d72, a second check valve; d73, a third check valve; d74, a vertical rod check valve; d8, a ring-shaped scale inhibitor package; d91, a first seal ring; d92, a second sealing ring; d93, third sealing ring; d94, a fourth sealing ring;

e1, case cover; e2, UV germicidal lamp; e21, a lamp holder; e211, connecting ends; e212, stepped end faces; e22, lamp shade; e3, connecting plate; e31, a groove; e311, a limiting part; e312, a second through hole; e4, connecting sleeves; e41, a second stop collar; e5, inner sealing ring; e6, outer sealing ring; e7, mineralizing the filter element; e71, card hole; e8, plastic collar; e81, elastic buckle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a quick-heating drinking water all-in-one of water purification, refer to fig. 1, fig. 2, this kind of quick-heating drinking water all-in-one of water purification includes shell 1, main support 9, former water tank 2, self priming pump 3, full composite filter core 4, pure water tank 5, suction pump 6, be located the steam-water separation box 51 on pure water tank 5, fast hot control module 7 then includes fast heat apparatus 71, controller 72 and power adapter 73 (refer to fig. 7), wherein still be connected with flushometer 8 between full composite filter core 4 and the former water tank 2.

Referring to fig. 1 to 5, the main stand 9 includes a first mounting portion 91, a second mounting portion 92, a third mounting portion 93, a fourth mounting portion 94, and a fifth mounting portion 95; the first mounting part 91 is positioned in the middle of the main support 9 and is cylindrical for embedding the full composite filter element 4, the second mounting part 92 is positioned at the rear side of the main support 9 and is supported by the original water tank 2, the third mounting part 93 is groove-shaped and is arranged in the second mounting part 92, and the third mounting part 93 is embedded by the self-priming pump 3; the fourth installation part 94 is located on two sides of the first installation part 91 and is used for fixing the pure water tank 5 through screws, the fifth installation part 95 is located on the lower side of the fourth installation part 94 and is used for installing the water suction pump 6 and the rapid thermal control module 7, and the flushing valve 8 is fixedly installed in the second installation part 92 through screws.

Referring to fig. 3 and 6, a mounting bracket a12 is detachably connected to the fifth mounting portion 95 by screws, and the water pump 6, the quick heating device 71, the controller 72 (only the casing 1 of the controller 72 is shown in the drawing, and a control panel thereof is not shown) and the power adapter 73 are all mounted on the mounting bracket a 12. The water pump 6 is fixed at the bottom of the mounting bracket a12 through screws, the quick heating device 71 is fixed at the right side of the mounting bracket a12 through screws, the controller 72 is fixed at the middle of the left side of the mounting bracket a12 through screws, and the power adapter 73 is fixed at the upper left side of the mounting bracket a12 through screws. A water inlet temperature sensor a81 electrically connected with the controller 72 is installed at the water inlet of the quick heating device 71, a water outlet temperature sensor a82 electrically connected with the controller 72 is installed at the water outlet of the quick heating device 71, and the water suction pump 6 is electrically connected with the controller 72 to control the water suction power of the water suction pump 6.

Referring to fig. 6, the upper and lower ends of the rear surface of the mounting bracket a12 abut against the fifth mounting portion 95, a limiting groove a101 is formed at the lower end of the fifth mounting portion 95, a protrusion a122 embedded in the limiting groove a101 is integrally formed at the lower end of the mounting bracket a12, and the fifth mounting portion 95 is detachably connected to the upper end of the mounting bracket 12 through a bolt a 121.

Referring to fig. 3, 4, 7, 8 and 9, a support table b2 is disposed on the main support 9 and above the second mounting portion 92, wherein the support table b2 is fixed on the second mounting portion 92 by screws, and the raw water tank 2 can be placed on the support table b 2; meanwhile, the side wall of the original water tank 2 is provided with an arc-shaped groove b31 for the first mounting part 91 to be embedded in; a ring table b32 is integrally arranged on the inner wall of the upper end of the arc-shaped groove b31, the ring table b32 is C-shaped, the ring table b32 is used for abutting against the upper end face of the first mounting part 91, and a first limiting ring b33 embedded into the inner side of the first mounting part 91 is integrally arranged at the lower end of the ring table b 32; meanwhile, a C-shaped ring groove b21 is formed on the periphery of the support base b2, and a connection ring b34 embedded in the ring groove b21 is integrally formed on the periphery of the lower end of the raw water tank 2.

Referring to fig. 3, 4, 10, 11, and 12, the original water tank 2 is further provided with a quick-insertion type water outlet seat assembly, which includes two one-way leakage-stopping valves c3 located at the lower end of the original water tank 2, and two water outlet seat bodies c4 located on the second mounting portion 92 and respectively corresponding to the two one-way leakage-stopping valves c3, wherein a water outlet c21 is disposed at a position corresponding to the one-way leakage-stopping valve c3 at the lower end of the original water tank 2.

Referring to fig. 12, the one-way leakage-stopping valve c3 includes a rod c31, a return spring c32, an insertion end c33, an end plate c34 and a push rod c35, wherein the return spring c32 is sleeved on the rod c31, the insertion end c33 is integrally disposed at the upper end of the rod c31 and penetrates into the water outlet c21, the end plate c34 is integrally disposed at the lower end of the rod c31 and is used for abutting against the lower end of the return spring c32, and the push rod c35 is integrally disposed at the lower end of the end plate c 34.

Referring to fig. 12, a silica gel sealing sleeve c6 is sleeved on the insertion end c33, and the silica gel sealing sleeve c6 is made of food-grade silica gel; meanwhile, the silicone sealing sleeve c6 comprises a first ring body c61 connected to the peripheral side of the insertion end c33, a second ring body c62 which is integrally arranged on the upper side of the first ring body c61 and is in a trumpet shape with an upward opening, and a third ring body c63 which is integrally arranged on the upper side of the second ring body c 62; wherein, the circumferential side of the insertion end c33 is provided with a ring groove for the inner side of the first ring body c61 to be embedded, thus realizing the detachable connection between the silica gel sealing sleeve c6 and the insertion end c 33.

Referring to fig. 12 and 13, a first sealing groove c211 is formed in an inner wall of the water outlet c21, the first sealing groove c211 is for the first ring body c61 to be inserted into, and a second sealing groove c212 is further formed in the inner wall of the water outlet c21 and located above the first sealing groove c211, wherein the second sealing groove c212 is in a trumpet shape with an upward opening, and the second sealing groove c212 is for the second ring body c62 to be inserted into.

Referring to fig. 10 and 14, the outlet seat body c4 includes a seat body c41, a fixing sleeve c42 integrally disposed at the lower end of the seat body c41, a flow passage c43 integrally disposed in the fixing sleeve c42, a connecting portion c44 detachably connected to the seat body c41, a cavity layer c45 opened in the connecting portion c44 and communicated with the flow passage c43, a one-way check valve c46 disposed in the cavity layer c45, a connecting ring platform c47 integrally disposed at the upper end of the connecting portion c44, a connecting ring groove c48 opened at the upper side of the connecting ring platform c47, and a rubber ring c49 embedded in the connecting ring groove c 48; wherein, the inner wall of the seat body c41 is provided with an internal thread, and the outer wall of the connecting part c44 is provided with an external thread which is in threaded connection with the internal thread, at the moment, the detachable connection between the connecting part c44 and the seat body c41 can be realized.

Referring to fig. 4, 10 and 14, a positioning sleeve c11 for embedding a fixing sleeve c42 is integrally arranged on the second mounting portion 92, the positioning sleeve c11 is communicated with the self-priming pump 3, and the supporting table b2 is used for pressing against the rubber ring c49, so that the water outlet seat body c4 is stably inserted into the positioning sleeve c 11.

Referring to fig. 4, 14 and 15, the one-way check valve c46 includes a sleeve body c461, a valve rod c462 embedded in the sleeve body c461 and having an upper end for the lower end of the push rod c35 in the one-way leakage-stopping valve c3 to abut tightly, a rubber sealing ring c463 bonding the lower end of the valve rod c462 and abutting tightly on the end surface of the lower end of the sleeve body c461, and a return spring c464 sleeved on the valve rod c462 and located in the sleeve body c461, wherein the support base b2 is provided with a first through hole c51, and the first through hole c51 is capable of allowing the push rod c35 of the one-way leakage-stopping valve c3 to abut tightly on the upper end of the valve rod; meanwhile, a limiting sleeve c22 is integrally arranged on the outer wall of the lower end of the original water tank 2 and located on the periphery of the water outlet c21, the limiting sleeve c22 can penetrate through the first through hole c51 and then is embedded into the rubber ring c49, and a damping part c491 which is deformed and then abuts against the outer wall of the limiting sleeve c22 is integrally arranged on the inner side of the rubber ring c 49.

Referring to fig. 4 and 16, the total composite filter element 4 includes a filter flask d1, a filter element device d2 disposed in the filter flask d1, an upper end cap d3 disposed at the upper end of the filter flask d1, a filter element seat d4 disposed at the lower end of the filter flask d1, and a water passing base d5 disposed on the filter element seat d 4.

As shown in fig. 16 and 17, three first mounting grooves d44, a second mounting groove d45 and a third mounting groove d46 are formed in the cartridge seat d4 to extend upward in a stepped shape and to be gradually enlarged. A raw water inlet channel d41 communicated with the bottom of the second mounting groove d45 is formed in the filter element seat d 4; a clean water discharge passage d42 communicated with the bottom of the first installation groove d44 and extending into the first installation groove d44 is formed in the cartridge seat d 4; a waste water discharge passage d43 communicating with the bottom of the first installation groove d44 is formed in the cartridge seat d 4. A vertical rod check valve d74 is installed in the raw water inlet passage d41, and a third check valve d73 (see fig. 20) is installed in a portion of the purified water discharge passage d42 outside the first installation groove d44, so as to prevent the reverse flow of the purified water discharge passage d 42.

As shown in fig. 16 and 17, the water passing base d5 is installed below the filter element base d4, the water passing base d5 is formed on the water passing base d5, a water supply pipeline d51 which is inserted into the raw water inlet channel d41 and supports the vertical rod check valve d74 is formed on the water passing base d5, the lower end of the vertical rod check valve d74 is embedded into the water supply pipeline d51, and the spring of the vertical rod check valve d74 is abutted against the end face of the water supply pipeline d 51; a first drain pipeline d52 inserted into the purified water discharge channel d42 and supporting a third check valve d73 is formed on the water passing base d 5; a second drainage pipeline d53 inserted into the waste water discharge channel d43 is formed on the water passing base d 5; meanwhile, sealing rings are arranged on the peripheral sides of the water supply pipeline d51, the first water discharge pipeline d52 and the second water discharge pipeline d53 to realize sealing in the plugging process.

As shown in fig. 16 and 19, the cartridge device d2 includes a bottom cover d21 mounted at the lower end of a filter bottle d1, a top cover d22 mounted at the upper end of the filter bottle d1, a center sleeve d23 mounted between the bottom cover d21 and the top cover d22, a lower mounting ring d24 mounted at the peripheral side of the center sleeve d23, an upper mounting ring d25 mounted at the peripheral side of the center sleeve d23, an annular PP cotton coarse filter layer d26 mounted between the bottom cover d21 and the lower mounting ring d24, an annular activated carbon filter layer d27 mounted between the upper mounting ring d25 and the lower mounting ring d24, an annular PP cotton fine filter layer d28 mounted between the upper mounting ring d25 and the top cover d22, an intermediate membrane cartridge d29 mounted in the center sleeve d23, and an intermediate membrane end cover d210 disposed at the lower end of the intermediate membrane cartridge d 29. The middle membrane filter element d29 is one of a reverse osmosis filter element, a nanofiltration filter element or an ultrafiltration filter element.

As shown in fig. 18, 23 to 26, the lower mounting ring d24 and the upper mounting ring d25 are made of plastic material, such as PVC plastic. A plurality of first vertical bars d241 which are distributed in a circumferential array and tightly abut against the inner wall of the filter flask d1 are integrally arranged on the outer wall of the lower mounting ring d24, and the lower end of the inner wall of the lower mounting ring d24 is a first annular sealing part d242 which obliquely extends towards the direction close to the central sleeve d23 and tightly abuts against the outer wall of the central sleeve d23 through plastic deformation. A plurality of second vertical bars d251 which are distributed in a circumferential array and tightly abut against the inner wall of the central sleeve d23 are integrally arranged on the inner wall of the upper mounting ring d25, the upper end of the outer wall of the upper mounting ring d25 is a second annular sealing part d252 which extends towards the direction close to the filter flask d1 in an inclined mode and tightly abuts against the inner wall of the filter flask d1 through plastic deformation, and a third annular sealing part d253 which protrudes towards the direction close to the filter flask d1 and tightly abuts against the inner wall of the filter flask d1 through plastic deformation is formed at the lower end of the outer wall of the upper mounting ring d 25.

As shown in fig. 17, 18 and 20, a main drain pipe d12 is formed at the middle of the lower end of the filter bottle d1, the main drain pipe d12 is embedded in the first mounting groove d44 and covers the part of the purified water discharge passage d42 extending to the first mounting groove d44, the part of the waste water discharge passage d43 communicating with the bottom of the first mounting groove d44 is positioned inside the main drain pipe d12, and two first sealing rings d91 are arranged between the circumferential side of the main drain pipe d12 and the first mounting groove d 44. The lower end of the filter bottle d1 is inserted into the second mounting groove d45, and two second sealing rings d92 are provided between the bearing of the filter bottle d1 inserted into the second mounting groove d45 and the second mounting groove d 45. Meanwhile, the third mounting groove d46 of the filter element seat d4 is spirally buckled with the filter bottle d 1.

As shown in fig. 17 and 20, the lower surface of the filter bottle d1 in the second mounting groove d45 is provided with a step d13 which corresponds to the vertical rod check valve d74 and protrudes downward, and when the third mounting groove d46 of the filter element seat d4 is in threaded connection with the filter bottle d1, the vertical rod of the vertical rod check valve d74 abuts against the step d13 to achieve opening. And a first water passage port d11 through which the raw water from the raw water inlet passage d41 enters is provided at a lower surface of the filter bottle d1 in the second mounting groove d 45.

As shown in fig. 19, 20 and 21, a second water through port d211 for allowing raw water from the first water through port d11 to enter between the center sleeve d23 and the annular PP cotton coarse filter layer d26 is provided on the bottom cover d 21; the inner side and the outer side of the lower mounting ring d24 are abutted between the central sleeve d23 and the filter bottle d1, so that water filtered by the annular PP cotton coarse filtering layer d26 flows upwards and enters between the annular activated carbon filtering layer d27 and the filter bottle d 1; the inner side and the outer side of the upper mounting ring d25 are abutted between the central sleeve d23 and the filter bottle d1, and water which passes through the filter layer of the annular activated carbon d27 flows upwards and then enters between the annular PP cotton fine filter layer d28 and the central sleeve d 23; a third water through opening d221 for enabling water filtered by the annular PP cotton fine filtering layer d28 to enter the middle membrane filter element d29 is formed in the top cover d 22; the middle film end cap d210 is formed with a fourth water discharge port d2101 for receiving purified water, and the middle film end cap d210 is formed with a purified water discharge passage d2102 communicating with the fourth water discharge port d2101 and extending in a vertical direction. Meanwhile, a first check valve d71 for preventing the backflow of the second water through port d211 of the bottom cover d21 is installed on the filter flask d1, and a second check valve d72 for preventing the discharge of the purified water filtered by the intermediate membrane is installed at the fourth water through port d2101 of the intermediate membrane end cover d 210.

As shown in fig. 18, 20 and 22, a purified water discharge pipe d6 having one end connected to the purified water discharge passage d2102 and then communicated with the fourth water discharge port d2101 and the other end communicated with the purified water discharge passage d42 is telescopically provided at the lower end of the center sleeve d 23. A first positioning ring d231 is integrally arranged at an opening at the lower end of the central sleeve d23, a second positioning ring d61 which is abutted against the first positioning ring d231 when vertically moving downwards is integrally arranged on the peripheral side of the purified water discharge pipe d6, one end of the purified water discharge pipe d6 is embedded into a purified water discharge channel d42 extending into the first mounting groove d44, a plurality of third sealing rings d93 are arranged between the peripheral side of the purified water discharge pipe d6 and the purified water discharge channel d42, the other end of the purified water discharge pipe d6 is embedded into a purified water output channel d2102, and two fourth sealing rings d94 are arranged between the peripheral side of the purified water discharge pipe d6 and the purified water output channel d 2102; meanwhile, when the filter bottle d1 is in threaded connection with the third mounting groove d46 of the filter element seat d4, the filter element seat d4 drives the purified water discharge pipe d6 to move upwards and then to be embedded into the fourth water inlet d2101 and push open the second check valve d 72. Meanwhile, the waste water generated after being filtered by the middle membrane filter element d29 flows from the periphery of the main drain pipe d12 and the clean water drain pipe d6 to the first mounting groove d44 and flows into the waste water drain channel d43 after flowing from the periphery of the central sleeve d23 and the clean water drain pipe d 6.

As shown in fig. 20 and 21, a plug end d222 which is plugged into the upper end of the central sleeve d23 and allows the upper end of the intermediate membrane cartridge d29 to be inserted is formed on the top cover d22, and a positioning end d223 which is located in the center of the central sleeve d23 and is plugged into the end face of the intermediate membrane cartridge d29 is formed on the top cover d 22. The insertion end d222 is internally sleeved with an annular scale inhibitor bag d8 positioned at the top of the third water through opening d221 and the middle membrane filter element d29, and the annular scale inhibitor bag d8 can be made of a non-woven fabric bag filled with activated carbon scale inhibitor particles.

Referring to fig. 3, 27 and 29, the top end of the deionized water tank 5 is provided with a cover plate assembly including a cover plate e1 and a UV germicidal lamp e2, and the cover plate e1 is adapted to cover the top end of the deionized water tank 5 of the water purifier, so that the top end of the deionized water tank 5 is sealed by the cover plate e 1; the UV germicidal lamp e2 is mounted on the case cover e1, the UV germicidal lamp e2 is a lamp made by ultraviolet sterilization, which is a prior art, and the UV germicidal lamp e2 includes a lamp base e21 and a lamp cover e 22.

Referring to fig. 27, 28, 29 and 30, a connecting plate e3 is integrally arranged in the middle of the case cover e1, a groove e31 is formed in the connecting plate e3, a connecting end e211 embedded in the groove e31 is integrally arranged at the upper end of the lamp holder e21, a limiting portion e311 is integrally arranged on the inner walls of two sides of the groove e31 and abutted against the upper side of the connecting end e211, the limiting portions e311 on two sides are both L-shaped and are designed in an opposite direction, at this time, the connecting end e211 can be limited in the groove e31 along the vertical direction by the limiting portions e311, and the connecting end e211 can rotate in the horizontal plane in the groove e 31.

Referring to fig. 29 and 30, a second through hole e312 is further formed in the middle of the groove e31, the second through hole e312 can allow the lamp holder e21 to pass through, wherein a connecting sleeve e4 is integrally arranged on the lower side of the case cover e1, the connecting sleeve e4 is used for wrapping the periphery of the second through hole e312, the connecting sleeve e44 can allow the lamp holder e21 and the lampshade e22 to be embedded, and meanwhile, a second limiting ring e41 through which the lower end of the lampshade e22 passes is integrally arranged on the periphery of the lower end of the connecting sleeve e 4; the lower end of the lamp holder e21 is provided with a step end face e212, the step end face e212 is embedded with an inner sealing ring e5 which is tightly propped against the inner wall of the lampshade e22, and the lower end of the connecting sleeve e4 is embedded with an outer sealing ring e6 which is tightly propped against the outer wall of the lampshade e 22.

Referring to fig. 27 and 31, a mineralization filter element e7 is further installed at the lower side of the box cover e1, the mineralization filter element e7 is a prior art, and the mineralization filter element e7 can convert pure water into mineral water; wherein case lid e1 downside is integrative to be provided with the plastics rand e8 that supplies mineralize mineralization filter core e7 upper end embedding, and the both sides of plastics rand e8 are all integrative to be provided with elasticity buckle e81, and card hole e71 has all been seted up on the both sides outer wall of mineralize mineralization filter core e7 upper end simultaneously, and card hole e71 can supply elasticity buckle e81 to take place elastic deformation back joint, can form the fast-assembling structure between mineralize mineralization filter core e7 and the case lid e1 this moment.

The principle is as follows: the main support 9 supplies the embedding of full composite filter core 4 through first installation department 91, the former water tank 2 of second installation department 92 supply supports, the embedding of third installation department 93 confession self priming pump 3, the installation of fourth installation department 94 confession pure water tank 5, fifth installation department 95 supplies suction pump 6 and quick-heating control module 7 to install, each position on the main support 9 this moment can correspond different spare parts respectively, thereby make each spare part carry out reasonable overall arrangement on the main support 9, each spare part that finally can be convenient for carries out the efficient assembly.

The water suction pump 6, the quick heating device 71, the controller 72 and the power adapter 73 are all arranged on the mounting frame a12 detachably connected with the main support 9, at the moment, the mounting frame a12 assembled with the water suction pump 6, the quick heating device 71, the controller 72 and the power adapter 73 is only required to be transported to a test field, the heating function of the water purifier can be rapidly and conveniently detected, compared with the whole water purifier carrying process, the weight is reduced, the size is reduced, and therefore the detection efficiency of the water purifier is favorably improved; wherein, when detecting, only need make suction pump 6 connect outside water tank alright test.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (14)

1. The utility model provides a quick hot drinking water all-in-one of water purification, includes shell (1), former water tank (2), self priming pump (3), full composite filter core (4), pure water case (5), suction pump (6), is located vapor separation box (51), quick heat control module (7) on pure water case (5), and quick heat control module (7) then include quick-heating device (71), controller (72) and power adapter (73), still be connected with flushometer (8), its characterized in that between full composite filter core (4) and former water tank (2): still include main support (9), main support (9) are including being located main support (9) middle part and being cylindric first installation department (91) that supplies full composite filter core (4) embedding, be located the rear side of main support (9) and supply second installation department (92) that former water tank (2) supported, set up in second installation department (92) and supply third installation department (93) of self priming pump (3) embedding, be located the both sides of first installation department (91) and supply fourth installation department (94) of pure water tank (5) installation, be located fourth installation department (94) downside and supply fifth installation department (95) of suction pump (6) and quick heat control module (7) installation, install in second installation department (92) flush valve (8).

2. The water purifying and quick heating integrated machine according to claim 1, characterized in that: can dismantle on main support (9) and be connected with mounting bracket (a12), suction pump (6), fast hot device (71), controller (72) and power adapter (73) all set up on mounting bracket (a12), the department of intaking of fast hot device (71) is provided with water inlet temperature sensor (a81) with controller (72) electric signal connection, the delivery port of fast hot device (71) is provided with delivery port temperature sensor (a82) with controller (72) electric signal connection, suction pump (6) and controller (72) electric signal connection are in order to control the power of drawing water of suction pump (6).

3. The water purifying and quick heating integrated machine according to claim 1, characterized in that: support bench (b2) is provided with to main support (9) and the upside that is located second installation department (92), set up arc recess (b31) that supply first installation department (91) embedding on the lateral wall of former water tank (2), integrative being provided with on the inner wall of arc recess (b31) upper end contradicts ring platform (b32) in first installation department (91) upper end, ring platform (b32) are the C font, the lower extreme an organic whole of ring platform (b32) is provided with embedding first spacing ring (b33) at first installation department (91) inboard, annular (b21) that are the C font is still seted up to the week side of support bench (b2), the week side an organic whole of former water tank (2) lower extreme is provided with embedding go-between (b34) in annular (b 21).

4. The water purifying and quick heating integrated machine according to claim 3, characterized in that: the raw water tank (2) is provided with a quick-insertion type water outlet seat assembly, and the quick-insertion type water outlet seat assembly comprises two one-way leakage-stopping valves (c3) positioned at the lower end of the raw water tank (2) and two water outlet seat bodies (c4) positioned on the second mounting part (92) and respectively corresponding to the two one-way leakage-stopping valves (c 3); the water outlet seat body (c4) comprises a seat body (c41), a fixing sleeve (c42) integrally arranged at the lower end of the seat body (c41), a flow channel (c43) integrally arranged in the fixing sleeve (c42), a connecting part (c44) detachably connected in the seat body (c41), a cavity layer (c45) arranged in the connecting part (c44) and communicated with the flow channel (c43), a one-way check valve (c46) arranged in the cavity layer (c45), a connecting ring table (c47) integrally arranged at the upper end of the connecting part (c44), a connecting ring groove (c48) arranged at the upper side of the connecting ring table (c47), and a rubber ring (c49) embedded in the connecting ring groove (c48), a positioning sleeve (c11) for embedding the fixing sleeve (c42) and communicating with the self-priming pump (3) is integrally arranged on the second seat body (92), and the supporting table (b2) is pressed on the rubber ring (c 49); the one-way check valve (c46) comprises a sleeve body (c461), a valve rod (c462) which is positioned in the sleeve body (c461) and the upper end of which is used for the one-way leakage-stopping valve (c3) to tightly abut against, a rubber sealing ring (c463) which is positioned at the lower end of the valve rod (c462) and tightly abuts against the end surface of the lower end of the sleeve body (c461), and a return spring (c464) which is sleeved on the valve rod (c462) and positioned in the sleeve body (c461), wherein a first through hole (c 2) which is used for the one-way leakage-stopping valve (c3) to tightly abut against the upper end of the valve rod (539c 462) after.

5. The water purifying and quick heating integrated machine according to claim 4, characterized in that: the water outlet (c21) is formed in the position, corresponding to the one-way leakage stopping valve (c3), of the lower end of the raw water tank (2), the one-way leakage stopping valve (c3) comprises a rod body (c31), a return spring (c32) sleeved on the rod body (c31), an insertion end (c33) located at the upper end of the rod body (c31) and penetrating into the water outlet (c21), an end plate (c34) located at the lower end of the rod body (c31) and abutting against the lower end of the return spring (c32), a push rod (c35) located at the lower end of the end plate (c34) and abutting against the upper end of the valve rod (c462), a silica gel sealing sleeve (c6) is sleeved on the insertion end (c33), the silica gel sealing sleeve (c6) comprises a first ring body (c61) connected to the peripheral side of the insertion end (c33), a trumpet-shaped second ring body (c62) located on the upper side of the first ring body (c61) and having an upward opening, and, offer first seal groove (c211) that supplies first ring body (c61) embedding on the inner wall of delivery port (c21), second seal groove (c212) has been seted up on the inner wall of delivery port (c21) and the upside that is located first seal groove (c211), second seal groove (c212) is the loudspeaker form of upwards open-ended.

6. The water purifying and quick heating integrated machine according to claim 5, characterized in that: a limiting sleeve (c22) which penetrates through the first through hole (c51) and is embedded into the rubber ring (c49) is integrally arranged on the outer wall of the lower end of the raw water tank (2) and positioned on the periphery of the water outlet (c21), and a damping part (c491) which deforms and then abuts against the outer wall of the limiting sleeve (c22) is integrally arranged on the inner side of the rubber ring (c 49); the inner wall of the seat body (c41) is provided with an internal thread, and the outer wall of the connecting part (c44) is provided with an external thread which is in threaded connection with the internal thread.

7. The water purifying and quick heating integrated machine according to claim 1, characterized in that: the full composite filter element (4) comprises a filter bottle (d1), a filter element device (d2) arranged in the filter bottle (d1), an upper end cover (d3) arranged at the upper end of the filter bottle (d1), a filter element seat (d4) arranged at the lower end of the filter bottle (d1), wherein the filter element device (d2) comprises a bottom cover (d21) arranged at the lower end of the filter bottle (d1), a top cover (d22) arranged at the upper end of the filter bottle (d1), a central sleeve (d23) arranged between the bottom cover (d21) and the top cover (d22), a lower mounting ring (d23) arranged on the peripheral side of the central sleeve (d23), an upper mounting ring (d23) arranged on the peripheral side of the central sleeve (d23), an annular PP cotton coarse filter layer (d23) arranged between the bottom cover (d23) and the lower mounting ring (d23), an annular carbon filter layer (d23) arranged between the upper mounting ring (d23) and the annular carbon layer (d23), and an annular cotton filter layer (d23) arranged between the upper filter layer (d23) and the upper filter layer 23) arranged between the upper, The middle membrane filter element (d29) is arranged in the central sleeve (d23), the middle membrane end cover (d210) is arranged at the lower end of the middle membrane filter element (d29), and the middle membrane filter element (d29) is one of a reverse osmosis filter element, a nanofiltration filter element or an ultrafiltration filter element; a raw water inlet channel (d41), a purified water discharge channel (d42) and a waste water discharge channel (d43) are formed in the filter element seat (d 4); the bottom of the filter bottle (d1) is provided with a first water passage opening (d11) for raw water from a raw water inlet channel (d41) to enter; the bottom cover (d21) is provided with a second water through opening (d211) which enables raw water from the first water through opening (d11) to enter between the central sleeve (d23) and the annular PP cotton coarse filter layer (d26), the inner side and the outer side of the lower mounting ring (d24) are abutted between the central sleeve (d23) and the filter bottle (d1) and enable water filtered by the annular PP cotton coarse filter layer (d26) to flow upwards and enter between the annular active carbon filter layer (d27) and the filter bottle (d1), the inner side and the outer side of the upper mounting ring (d25) are abutted between the central sleeve (d23) and the filter bottle (d1) and enable water filtered by the annular active carbon filter layer (d27) to flow upwards and enter between the annular PP cotton fine filter layer (d28) and the central sleeve (d23), the top cover (d22) is provided with a filter element (29) which enables water filtered by the annular PP cotton fine filter layer (d28) to enter the middle water through the third water through opening (d 3936), a main drainage pipe (d12) is formed in the middle of the lower end of the filter bottle (d1), a fourth water outlet (d2101) for receiving purified water is formed in the middle of the lower end of the middle membrane end cover (d210), a purified water output channel (d2102) communicated with the fourth water outlet (d2101) and extending along the vertical direction is formed in the middle membrane end cover (d210), a purified water discharge pipe (d6) with one end connected to the purified water output channel (d2102) and communicated with the fourth water outlet (d2101) and the other end communicated with the purified water discharge channel (d42) is telescopically arranged at the lower end of the center sleeve (d23), and waste water generated after being filtered by the middle membrane filter element (d29) flows into the waste water discharge channel (d43) from the periphery of the center sleeve (d23) and the purified water discharge pipe (d6) and from the periphery of the main drainage pipe (d12) and the purified water discharge pipe (d 6); the filter bottle (d1) is provided with a first check valve (d71) for preventing backflow at the second water through opening (d211) of the bottom cover (d21), and the fourth water through opening (d2101) of the intermediate membrane end cover (d210) is provided with a second check valve (d72) for preventing the purified water filtered by the intermediate membrane from being discharged; when the filter element seat (d4) is installed on the filter bottle (d1), the filter element seat (d4) drives the purified water discharge pipe (d6) to move upwards and then opens the second check valve (d72), and a third check valve (d73) for preventing the discharged wastewater from flowing backwards is arranged in the purified water discharge channel (d 42); the top cover (d22) is provided with a plug-in end (d222) which is plugged into the upper end of the central sleeve (d23) and enables the upper end of the middle membrane filter element (d29) to be embedded, and the top cover (d22) is provided with a positioning end (d223) which is positioned in the center of the central sleeve (d23) and plugged into the end face of the middle membrane filter element (d 29); an annular scale inhibitor bag (d8) positioned at the top of the third water through opening (d221) and the middle membrane filter element (d29) is sleeved in the insertion end (d 222).

8. The water purifying and quick heating integrated machine according to claim 7, characterized in that: the filter element seat (d4) is internally provided with three first mounting grooves (d44), second mounting grooves (d45) and third mounting grooves (d46) which extend upwards in a stepped manner and are gradually enlarged; the purified water discharge channel (d42) is communicated with the bottom of the first mounting groove (d44) and extends into the first mounting groove (d44), the wastewater discharge channel (d43) is communicated with the bottom of the first mounting groove (d44), the main drainage pipe (d12) is embedded in the first mounting groove (d44) and covers the purified water discharge channel (d42), and the part of the wastewater discharge channel (d43) communicated with the bottom of the first mounting groove (d44) is positioned inside the main drainage pipe (d 12); a plurality of first sealing rings (d91) are arranged between the peripheral side of the main drainage pipe (d12) and the first mounting groove (d 44); the raw water inlet channel (d41) is communicated with the bottom of the second mounting groove (d 45); the peripheral side of the lower end of the filter bottle (d1) is embedded in the second mounting groove (d45), and a plurality of second sealing rings (d92) are arranged between the peripheral side of the filter bottle (d1) embedded in the second mounting groove (d45) and the second mounting groove (d 45); the third mounting groove (d46) of the filter element seat (d4) is spirally buckled with the filter bottle (d 1).

9. The water purifying and quick heating integrated machine according to claim 8, characterized in that: a first positioning ring (d231) is arranged at an opening at the lower end of the central sleeve (d23), a second positioning ring (d61) which is abutted against the first positioning ring (d231) when the purified water discharge pipe (d6) vertically moves downwards is arranged on the peripheral side of the purified water discharge pipe (d6), one end of the purified water discharge pipe (d6) is embedded into a purified water discharge channel (d42) extending into the first mounting groove (d44), a plurality of third sealing rings (d93) are arranged between the peripheral side of the purified water discharge pipe (d6) and the purified water discharge channel (d42), the other end of the purified water discharge pipe (d6) is embedded into the purified water output channel (d2102), and a plurality of fourth sealing rings (d94) are arranged between the peripheral side of the purified water discharge pipe (d6) and the purified water output channel (; when the third mounting groove (d46) of the filter element seat (d4) is in threaded connection with the filter bottle (d1), the filter element seat (d4) drives the purified water discharge pipe (d6) to move upwards and then to be embedded into the fourth water inlet (d2101) and push the second check valve (d72) open.

10. The water purifying and quick heating integrated machine according to claim 8, characterized in that: a vertical rod check valve (d74) is arranged in the raw water inlet channel (d41), a step (d13) which corresponds to the vertical rod check valve (d74) and protrudes downwards is arranged at the bottom of the filter bottle (d1), and when a third mounting groove (d46) of the filter element seat (d4) is in threaded connection with the filter bottle (d1), a vertical rod of the vertical rod check valve (d74) is propped against the step (d13) to be opened; the third check valve (d73) is installed in the part of the purified water discharge channel (d42) outside the first installation groove (d 44); filter core seat (d4) are gone up the grafting and are installed and lead to water base (d5), it just supports water supply line (d51) of montant check valve (d74) to be formed with on water base (d5) to peg graft in raw water inlet channel (d41), the montant lower extreme embedding of montant check valve (d74) is in water supply line (d51), the spring conflict of montant check valve (d74) is on the terminal surface of water supply line (d51), it has the first drainage pipeline (d52) of pegging graft in water purification discharge passageway (d42) and supporting third check valve (d73) to lead to being formed with on water base (d5), it has second drainage pipeline (d53) of pegging graft in waste water discharge passageway (d43) to lead to be formed with on water base (d 5).

11. The water purifying and quick heating integrated machine according to claim 7, characterized in that: the lower mounting ring (d24) is made of plastic materials, a plurality of first vertical bars (d241) which are distributed in a circumferential array and tightly abut against the inner wall of the filter bottle (d1) are arranged on the outer wall of the lower mounting ring (d24), and the lower end of the inner wall of the lower mounting ring (d24) is a first annular sealing part (d242) which extends towards the direction close to the central sleeve (d23) in an inclined mode and tightly abuts against the outer wall of the central sleeve (d23) through plastic deformation; go up collar (d25) and make for plastic material, it is a plurality of second vertical retort (d251) that are the circumference array distribution and support tightly on center sleeve (d23) inner wall to be provided with on collar (d25) inner wall, go up collar (d25) outer wall upper end for the orientation near the direction slope extension of filter flask (d1) and support tightly second annular seal portion (d252) on filter flask (d1) inner wall through plastic deformation, the outer wall lower extreme of going up collar (d25) is formed with the orientation and is close to the direction of filter flask (d1) and protruding and support tightly third annular seal portion (d253) on filter flask (d1) inner wall through plastic deformation.

12. The water purifying and quick heating integrated machine according to claim 1, characterized in that: the upper end of the pure water tank (5) is provided with a cover plate component, the cover plate component comprises a tank cover (e1) covered at the upper end of the pure water tank (5) and a UV bactericidal lamp (e2) arranged on the tank cover (e1), the UV bactericidal lamp (e2) comprises a lamp holder (e21) and a lampshade (e22), the middle part of the tank cover (e1) is integrally provided with a connecting plate (e3), the connecting plate (e3) is provided with a groove (e31), the upper end of the lamp holder (e21) is integrally provided with a connecting end (e211) embedded in the groove (e31), the inner walls at two sides of the groove (e31) are uniformly provided with a limiting part (e311) which is abutted against the upper side of the connecting end (e211), the limiting parts (e311) at two sides are both in an L shape and are designed in a reverse direction, the middle part of the groove (e31) is provided with a second through hole (e), the lower side of the tank cover (e1) is integrally provided with a second through hole (e312) which is wrapped at the periphery side and is provided with a, the peripheral side of the lower end of the connecting sleeve (e4) is integrally provided with a second limit ring (e41) for the lower end of the lampshade (e22) to penetrate out.

13. The water purifying and quick heating integrated machine according to claim 12, characterized in that: a step end face (e212) is arranged on the lamp holder (e21), and an inner sealing ring (e5) which is tightly abutted against the inner wall of the lampshade (e22) is embedded in the step end face (e 212); an outer sealing ring (e6) tightly propped against the outer wall of the lampshade (e22) is embedded into the lower end of the connecting sleeve (e 4).

14. The water purifying and quick heating integrated machine according to claim 12, characterized in that: the lower side of the box cover (e1) is also provided with a mineralization filter element (e 7); case lid (e1) downside is provided with the plastics rand (e8) that supplies mineralize mineralization filter core (e7) upper end embedding, the both sides of plastics rand (e8) are all integrative to be provided with elasticity buckle (e81), the card hole (e71) of supply elasticity buckle (e81) to take place elastic deformation back joint have been seted up on the both sides outer wall of mineralize mineralization filter core (e7) upper end.

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