CN104127154B - A kind of assist handle scraped for window - Google Patents
A kind of assist handle scraped for window Download PDFInfo
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- CN104127154B CN104127154B CN201410383571.8A CN201410383571A CN104127154B CN 104127154 B CN104127154 B CN 104127154B CN 201410383571 A CN201410383571 A CN 201410383571A CN 104127154 B CN104127154 B CN 104127154B
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Abstract
The present invention relates to a kind of glass surface cleaning device, particularly relate to a kind of assist handle scraped for window.This window is scraped and is provided with mean for the window that user grips and scrapes handle, and this assist handle includes one and is installed on, in removable mode, the main part and that this window scrapes on handle and is available for users to grip to elevate the holding rod that this window is scraped, and holding rod is installed on main part.This main part includes a housing, and housing is provided with one and is sheathed on, for this housing, the trepanning that this window is scraped outside handle, and housing is set in this window through this trepanning and scrapes outside handle；This trepanning runs through housing up and down and forms a upper opening and a lower openings.When glass surface upper section is cleaned by the present invention, this assist handle is arranged on this window and scrapes on handle, the holding rod operation window of the hand-held assist handle of user is scraped, when not using this assist handle, assist handle can be pulled down, it is not only simple in structure, and very easy to use, brings facility to cleaning.
Description
Technical field
The present invention relates to a kind of glass surface cleaning device, particularly relate to a kind of assist handle scraped for window.
Background technology
Window scrapes the cleaning being mainly used in glass surface (or other crust), and the liquid (such as cleaning solution) on glass surface (or other crust) can be carried out suction and remove and/or to glass surface spraying cleaning liquid etc. by it.The technical scheme that such as Chinese invention patent application prospectus CN103222831A, CN103251348A, CN101909499A, CN103251347A all disclose a kind of glass surface cleaning device and window is scraped, all with handle (Handheld Division) to facilitate user hand-held, but such glass surface cleaning device, owing to each user is subject to the restriction of height, the glass surface of relatively lower part can only be cleaned, and when the glass surface of upper section is cleaned, then need, by instruments such as such as cat ladder, platform stools, to use inconvenience.
Summary of the invention
Present invention aim at providing the assist handle scraped for window of a kind of easy to use, simple in construction.
Above-mentioned purpose is achieved by the following technical solution:
A kind of assist handle scraped for window, this window is scraped the window being provided with mean for user gripping and is scraped handle, it is characterized in that: this assist handle includes one and is installed on, in removable mode, the main part and that this window scrapes on handle and is available for users to grip to elevate the holding rod that this window is scraped, and holding rod is installed on main part.
Above technical scheme can be further improved by following measures:
This main part includes a housing, and housing is provided with one and is sheathed on, for this housing, the trepanning that this window is scraped outside handle, and housing is set in this window through this trepanning and scrapes outside handle；This trepanning runs through housing up and down and forms a upper opening and a lower openings.
Being additionally provided with a side mouth connected with this trepanning on this housing, this side mouth extends to lower openings from upper opening and scrapes handle for this window and enter laterally in trepanning from this side mouth.
This housing is provided with one for opening or close the latching device of this side mouth to optionally allow for or to stop this window to scrape handle entering or walking out this trepanning.
This latching device includes handle and snap fit body, and this handle pivot is connected on housing and is positioned at the side of side mouth；On housing, it is provided with groove in the opposite side of this side mouth；One end of this snap fit body is articulated on handle, and the other end is provided with the flange can being embedded in groove；When latching device closes this side mouth, flange is embedded in groove；When latching device opens this side mouth, flange exits groove.
This holding rod includes point bar that some joints are end to end, is provided with assembling structure and is linked together in removable mode by this assembling structure between the two points of bars connected.
Assembling structure includes tube expansion, locking cap and alignment pin；The upper end of tube expansion is provided with the upper jack that in the two points of bars being available for connecting, previous joint divides the tail end of bar to insert, the lower end of tube expansion is provided with the lower jack that in the two points of bars being available for connecting, later section divides the head end of bar to insert, the upper end of tube expansion is provided with the shaft orientation opening groove that several are circumferentially distributed, an elastic claw is formed between adjacent two open slots, the upper end of tube expansion is provided with external screw thread, the free end of each elastic claw is provided with outer inclined-plane, and the outer inclined-plane of all elastic claws is encircled into a male cone (strobilus masculinus)；Locking cap is hollow structure the upper end being placed on tube expansion, the inwall of locking cap is provided with female thread, locking cap coordinates with the threaded upper ends of tube expansion, the inwall of locking cap is additionally provided with an inner conical surface coordinated with male cone (strobilus masculinus), screws locking cap and selectively makes all elastic claws radially tighten up or reset to lock or unclamp the previous joint inserted in upper jack to divide bar；Tube expansion is fixedly mounted on later section by its lower jack and divides on the head end of bar；Upper jack connects with lower jack, and one end of alignment pin is inserted in the head end that later section divides bar, and the other end inserts in the tail end that previous joint divides bar.
The diameter of upper jack, less than the diameter of lower jack, forms step surface in the intersection of upper jack with lower jack, and later section divides the head end contact of bar on step surface；In the two points of bars connected, previous joint divides the diameter of bar to divide the diameter of bar less than later section；Alignment pin is stepped, and a section that its external diameter is big inserts in the head end that later section divides bar, and one section that its external diameter is little is inserted in the tail end that previous joint divides bar, and previous joint divides the tail end contact convex shoulder place at alignment pin of bar, and the convex shoulder contact of alignment pin is on step surface.
This housing is provided with a jack inserted for one end of this holding rod, and holding rod inserts in jack in removable mode；
This housing and this window scrape the attachment structure being provided with relative localization between handle；
Projection that this attachment structure includes being located in the trepanning of housing and be located at the shrinkage pool that this window is scraped on handle, housing is arranged on this window when scraping on handle, and projection inserts in shrinkage pool.
This window is scraped and is included window and scrape main frame and for producing the steam generator of steam, wherein this window scrape main frame include host housing, for cleaning glass surface time draw the suction nozzle with battery unit of liquid and air mixture of glass surface connect with suction nozzle with battery unit so that suction nozzle with battery unit produces the suction unit of suction, for collecting the catch box of the liquid from suction nozzle with battery unit suction and for spraying the nozzle of the steam produced by steam generator, this window is scraped handle and is located on host housing, and steam generator is arranged on window in removable mode and scrapes on the host housing of main frame；Window is scraped main frame and is also included the first pipeline and the first joint, and the first joint is arranged on host housing, and the first pipeline is connected between nozzle and the first joint；Steam generator includes second joint for outwards being exported by the steam that steam generator produces that can dock with the first joint；When steam generator is arranged on host housing, the first joint and the second joint dock, and the steam that steam generator produces sprays from nozzle after the second joint, the first joint, the first pipeline；Steam generator also includes for generating the heater of steam, storage tank, second pipe, the 3rd pipeline and the 6th pipeline after water is heated, heater is provided with heater water inlet and heater air outlet, storage tank is provided with storage tank outlet, second joint is provided with second channel, third channel and clematis stem road, 6th pipeline is connected between storage tank outlet and clematis stem road, 3rd pipeline is connected between heater water inlet and third channel, and second pipe is connected between heater air outlet and second channel；Window is scraped main frame and is also included the 4th pipeline, the 5th pipeline and for sending the pump assembly of water from storage tank to heater, pump assembly is provided with pump assembly water inlet and pump assembly outlet, first joint is provided with first passage, fourth lane and Five-channel, 5th pipeline is connected between pump assembly water inlet and Five-channel, 4th pipeline is connected between pump assembly outlet and fourth lane, and the first pipeline is connected between nozzle and first passage；When the first joint and the docking of the second joint, first passage connects with second channel, third channel connects with fourth lane, Five-channel and the 6th channel connection, now, storage tank, storage tank outlet, the 6th pipeline, clematis stem road, Five-channel, the 5th pipeline, pump assembly water inlet, pump assembly, pump assembly outlet, the 4th pipeline, fourth lane, third channel, the 3rd pipeline and heater water inlet form a current road, and heater air outlet, second pipe, second channel, first passage, the first pipeline and nozzle form a vapor flow path；This pump assembly includes a pressing type one-way control valve, this pressing type one-way control valve includes valve body, be located in valve cavity spool, being located in valve cavity and act on the back-moving spring of spool and act on the spool push rod of spool, pump assembly water inlet is all located on valve body with pump assembly outlet and connects with valve cavity；Press the external part of this spool push rod and overcome the effect of back-moving spring with movable valve plug and move along valve cavity, make valve cavity form high pressure, and the water entered in valve cavity is pushed in heater through pump assembly outlet, the 4th pipeline, fourth lane, third channel, the 3rd pipeline and heater water inlet successively；Unclamp the external part of this spool push rod, spool resets under the effect of back-moving spring, and make valve cavity form negative pressure, so that the water in storage tank sucks in valve cavity through storage tank outlet, the 6th pipeline, clematis stem road, Five-channel, the 5th pipeline, pump assembly water inlet successively；Being provided with engaging support mechanism between host housing and steam generator, steam generator is locked on host housing by engaging support mechanism；Steam generator also includes generator shell, the top of generator shell is provided with a groove inserted for the bottom of host housing, engaging support mechanism includes button and elastic reset member, container it is provided with in generator shell, button is arranged in container slippingly and the head of button stretches out for user pressing from the sidewall of generator shell, the afterbody of button is provided with a grab stretched out from the bottom surface of groove, the main frame groove coordinated with grab it is provided with in host housing, the bottom surface of host housing is provided with mean for the perforation that grab extend in host housing, when steam generator is arranged on host housing, grab perforated extend in host housing, button switches between a latched position and a unlocked position；When button is in the locked position, grab embeds in main frame groove so that steam generator is locked on host housing；When button is in the unlocked position, grab exits main frame groove so that steam generator is detachable；Elastic reset member is located between container and button, button is made to have the movement tendency being returned to latched position all the time by elastic reset member, press button and order about button and overcome the effect of elastic reset member to move to unlocked position from latched position, after release button, elastic reset member orders about button and is returned to latched position from unlocked position；First joint is arranged on the bottom surface of host housing, and the second joint is arranged on the bottom surface of groove.
This window is scraped main frame and is also included the aspiration of a traverse catch box, suction nozzle with battery unit is connected by aspiration with suction unit, the upper end of aspiration is connected with suction nozzle with battery unit, the lower end of aspiration is connected with suction unit, this aspiration is provided with one section of gas-liquid separation pipe, gas-liquid separation pipe includes the body of a hollow, the upper end of body is provided with gas-liquid flow entrance, the lower end of body is provided with gas outlet, the sidewall of body offers the gas-liquid flow outlet and air intake mutually staggered, gas-liquid flow outlet all connects with the cavity of catch box with air intake and makes gas-liquid flow outlet is connected state by cavity and the air intake of catch box, a retaining wall that body is divided into an upper section and a lower section it is provided with in body, the gentle fluid outlet of gas-liquid flow entrance is respectively positioned on epimere, air intake and gas outlet are respectively positioned on hypomere；Retaining wall is to tilt, the downside that the low side of retaining wall exports near gas-liquid flow, the high-end upside near air intake of retaining wall；
Suction unit includes motor and impeller, and the front end of the output shaft of motor is exposed to the drive end bearing bracket of motor, and impeller is arranged on the front end of the output shaft of motor, and the drive end bearing bracket of motor is provided with radiator；This radiator is the metal fin in dish being provided with boss in the middle of, and the table top of boss is adjacent to the drive end bearing bracket of motor, offers a centre bore passed for the front end of output shaft in the middle of the table top of boss；Being additionally provided with several installing holes on the table top of boss, the drive end bearing bracket of motor is provided with the screw corresponding with each installing hole, and metal fin is arranged on the drive end bearing bracket of motor by screw；This radiator is between impeller and the drive end bearing bracket of motor；
Nozzle includes a nozzle body being installed on host housing, this nozzle body is provided with at least one and enters trachea and more than 2 fumaroles, it is provided with air chamber in this nozzle body, enters trachea and all connect with air chamber with each fumarole, sprayed by each fumarole from the steam entering trachea and entering into air chamber；All fumaroles are yi word pattern arrangement；Suction nozzle with battery unit is provided with strip flexibility scraping article, and the orientation of all fumaroles is parallel to the length direction of scraping article.
Each technical measures can select a use above, it is possible to combination uses, as long as not constituting conflict each other.
The present invention compared with prior art has the advantage that
(1) this is used for the assist handle that window scrapes and includes one and be installed on, in removable mode, the main part and that this window scrapes on handle and be available for users to grip to elevate the holding rod that this window is scraped, when glass surface upper section is cleaned, this assist handle is arranged on this window and scrapes on handle, the holding rod operation window of the hand-held assist handle of user is scraped, when not using this assist handle, assist handle can be pulled down, it is not only simple in structure, and very easy to use, bring facility to cleaning；
(2) this main part includes a housing, housing is provided with one and is sheathed on, for this housing, the trepanning that this window is scraped outside handle, housing is set in this window through this trepanning and scrapes outside handle, assembling simple in construction, easy accessibility, the inner surface of trepanning can be arranged to scrape with this window the outer surface of handle and adapt so that trepanning is incorporated into this window better and scrapes on handle；
(3) this housing is additionally provided with a side mouth connected with this trepanning, this side mouth extends to lower openings from upper opening and scrapes handle for this window and enter laterally in trepanning from this side mouth, housing adopts transversely mounted mode, simple in construction, easy accessibility；
(4) this housing is provided with one for opening or close the latching device of this side mouth to optionally allow for or to stop this window to scrape handle entering or walking out this trepanning, safe and reliable, avoid window in use procedure to scrape to come off, in addition, this structure easy accessibility, can scrape handle locking in trepanning by window；
(5) this latching device simple in construction, locks or unlocks easy to operate, safety；
(6) this holding rod includes point bar that some joints are end to end, it is provided with assembling structure between the two points of bars connected and links together to realize selecting different length in removable mode by this assembling structure, holding rod adopts adjustable length structure, expand its use scope, human oriented design, uses flexibly；
(7) this housing is provided with a jack inserted for one end of this holding rod, and holding rod inserts in jack in removable mode, and holding rod adopts removable mode to be connected with main part, convenient use, simple in construction；
(8) this housing and this window scrape the attachment structure being provided with relative localization between handle, facilitate the dismounting of housing, and raising housing scrapes, with this window, the stability that handle is connected, it is to avoid both come off or separate, and use safety；
(9) this attachment structure includes being located in the trepanning of housing projection and be located at the shrinkage pool that this window is scraped on handle, simple in construction, easy accessibility, when housing is installed, make projection alignment shrinkage pool insert；
(10) steam generator that the window of the present invention is scraped is arranged on window in removable mode and scrapes on the host housing of main frame, steam generator and window are scraped main frame independent, realization needs to use installs steam generator during steam function, steam generator is pulled down when steam function need not be used, hommization appropriate design, very easy to use, adopt the first joint and the docking of the second joint to realize connecting between steam generator with nozzle, simple and compact for structure, easy accessibility；When the first joint and the docking of the second joint, storage tank, storage tank outlet, 6th pipeline, clematis stem road, Five-channel, 5th pipeline, pump assembly water inlet, pump assembly, pump assembly outlet, 4th pipeline, fourth lane, third channel, 3rd pipeline and heater water inlet form a current road, realize carrying water (or cleaning solution) to heater, and heater air outlet, second pipe, second channel, first passage, first pipeline and nozzle form a vapor flow path, realize ejection steam function, the pipeline structure being converted to steam by water (or cleaning solution) is reasonable in design simply；Being provided with engaging support mechanism between host housing and steam generator, steam generator is locked on host housing by engaging support mechanism, adopts engaging support mechanism that steam generator and window can be made to scrape main frame easy accessibility；Engaging support mechanism adopts grab to realize unlocking or locking with coordinating of main frame groove, simple in construction, easy to operate, first joint is arranged on the bottom surface of host housing, second joint is arranged on the bottom surface of groove, and when inserting groove in the bottom of host housing, the first joint and the second joint can complete docking, reasonable in design, easy to operate；
(11) retaining wall that body is divided into an upper section and a lower section it is provided with in the body of gas-liquid separation pipe, the gentle fluid outlet of gas-liquid flow entrance is respectively positioned on epimere, air intake and gas outlet are respectively positioned on hypomere, retaining wall is to tilt, the downside that the low side of retaining wall exports near gas-liquid flow, the high-end upside near air intake of retaining wall, gas-liquid separation tubular construction is simple, reasonable in design, suction unit easy to manufacture includes motor and impeller, the front end of the output shaft of motor is exposed to the drive end bearing bracket of motor, impeller is arranged on the front end of the output shaft of motor, the drive end bearing bracket of motor is provided with radiator, radiator can strengthen the radiating effect of motor, extend the service life of motor；Nozzle includes a nozzle body being installed on host housing, this nozzle body is provided with more than 2 fumaroles, more than 2 fumaroles spray steam simultaneously, increase the spray area of steam, this nozzle can expand the jet scope to glass surface (or other crust) so that glass surface (or other crust) uniformly jet, and reasonable in design, cleaning effect is better, cleaning is more comprehensively, cleaner.
Accompanying drawing explanation
Fig. 1 and 2 is two different angles schematic perspective views that the window that the present invention applies is scraped, and wherein, steam generator is arranged on window and scrapes on main frame；
Fig. 3 is that the window that the window that the present invention applies is scraped scrapes the schematic diagram after main frame is dismantled with steam generator；
Fig. 4 is the perspective exploded view that the window that the present invention applies is scraped；
Fig. 5 is the cross-sectional schematic that the window that the present invention applies is scraped, and wherein, steam generator is arranged on window and scrapes on main frame；
Fig. 6 is the A-A sectional view of Fig. 5；
Fig. 7 is the C portion partial enlarged drawing of Fig. 6, and wherein, button is in the locked position；
Fig. 8 is the C portion partial enlarged drawing of Fig. 6, and wherein, button is in the unlocked position；
Fig. 9 is the button that the window that the present invention applies is scraped when being in the unlocked position, steam generator dismounting (or installation) schematic diagram；
Figure 10 is the B portion partial enlarged drawing of Fig. 5；
Figure 11 is the schematic perspective view after the first joint of scraping of the window that the present invention applies and the docking of the second joint；
Figure 12 is the perspective exploded view of the first joint of scraping of the window that the present invention applies and the second joint；
Figure 13 is the cross-sectional schematic after the first joint of scraping of the window that the present invention applies and the docking of the second joint；
Figure 14 is the connection diagram of the first joint, the second joint, the first pipeline, second pipe, the 3rd pipeline, the 4th pipeline, the 5th pipeline, the 6th pipeline, nozzle, pump assembly, heater and storage tank that the window that the present invention applies is scraped；
Figure 15 is the schematic perspective view of the gas-liquid separation pipe that the window that the present invention applies is scraped；
Figure 16 is the cross-sectional schematic of the gas-liquid separation pipe that the window that the present invention applies is scraped；
Figure 17 is the schematic perspective view of the nozzle that the window that the present invention applies is scraped；
Figure 18 is the cross-sectional schematic of the nozzle that the window that the present invention applies is scraped；
Figure 19 is the cross-sectional schematic of the suction unit that the window that the present invention applies is scraped；
Figure 20 is the perspective exploded view of the suction unit that the window that the present invention applies is scraped；
Figure 21 is that the present invention is installed on the use view after window scrapes handle；
Figure 22 is the partial schematic diagram that the window of Fig. 1 scrapes handle place；
Figure 23 is the perspective exploded view of the present invention；
Figure 24 and Figure 25 is two different angles schematic perspective views of the main part of the present invention, and wherein latching device is in locking state；
Figure 26 is the schematic perspective view of the main part of the present invention, and wherein latching device is in released state；
Figure 27 is an orthographic projection view of the main part of the present invention, and wherein latching device is in released state；
Figure 28 is the sectional view of be connected two points of bars of the present invention and the assembling structure between them；
Figure 29 is the decomposing schematic representation of Figure 28；
Figure 30 is the schematic perspective view of the tube expansion of the present invention；
Above-mentioned Fig. 1 to Figure 10 does not all show the first pipeline, second pipe, the 3rd pipeline, the 4th pipeline, the 5th pipeline and the 6th pipeline.
Accompanying drawing labelling:
M window scrapes main frame；
Z steam generator；
4 host housings, 41 first pipelines, 42 first joints, 421 first passages, 422 fourth lanes, 423 Five-channels, 43 the 4th pipelines, 44 the 5th pipelines, 45 valve bodies, 451 pump assembly water inlets, 452 pump assembly outlets, 46 spools, 47 back-moving springs, 48 spool push rods, the external part of 481 spool push rods, 49 main frame grooves, the bottom surface of 401 host housings, 402 perforation；
5 suction nozzle with battery unit, 51 scraping articles；6 suction unit, 61 motors, 611 output shafts, the drive end bearing bracket of 612 motors, 613 screws, 62 impellers, 63 metal fins, 631 boss, 632 centre bores, 633 installing holes；7 catch boxs, 71 bodys, 711 gas-liquid flow entrances, 712 gas outlets, 713 gas-liquid flow outlets, 714 air intakes, 715 epimeres, 716 hypomeres, 717 retaining walls, the low side of 7171 retaining walls, 7172 retaining walls high-end, the cavity of 72 catch boxs, 73 approach sections, 74 changeover portions, 75 rears；8 nozzles, 81 nozzle bodies, 82 enter trachea, 83 fumaroles, 84 air chambers；
9 steam generators, 91 second pipes, 92 second joints, 921 second channels, 922 third channels, 923 clematis stem roads, 93 the 3rd pipelines, 94 the 6th pipelines, 95 heaters, 951 heater water inlets, 952 heater air outlet, 96 storage tanks, 961 storage tank outlets, 962 not the mouth of a river, 97 grooves, 98 buttons, 99 elastic reset members, 901 containers, 902 grabs, 903 power lines；
3 windows scrape handle；1 main part, 11 trepannings, 111 upper openings, 112 lower openings, 113 side mouth, 12 housings, 121 housing channel, 13 handles, 14 card coupler bodies, 141 flanges, 15 jacks, 151 location hole, 16 projections；2 holding rods, 21 points of bars, 211 later sections divide the head end of bar, 212 previous joints to divide the tail end of bar, 22 tube expansions, jack, 222 times jacks, 223 open slots, 224 elastic claws, 2241 outer inclined-planes, 225 step surfaces, 23 locking caps, 231 inner conical surfaces, 24 alignment pins, 243 convex shoulders on 221.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
A kind of window as shown in Fig. 1 to Figure 30 is scraped, main frame M is scraped and for producing the steam generator Z of steam including window, wherein this window is scraped main frame M and is included host housing 4, the liquid of glass surface and the suction nozzle with battery unit 5 of air mixture is drawn during for cleaning glass surface, connect so that suction nozzle with battery unit produces the suction unit 6 of suction with suction nozzle with battery unit, for collecting the catch box 7 of the liquid from suction nozzle with battery unit 5 suction and for spraying the nozzle 8 of the steam produced by steam generator Z, suction nozzle with battery unit 5 and catch box 7 are arranged on host housing, suction unit 6 is arranged in host housing, steam generator Z is arranged on window in removable mode and scrapes on the host housing 4 of main frame；Nozzle 8 is located at the lower section of suction nozzle with battery unit 5, and host housing 4 is put together by left and right two halves；
Window is scraped main frame M and is also included the first pipeline 41 and the first joint 42, and the first joint 42 is arranged on host housing, and the first pipeline 41 is connected between nozzle 8 and the first joint 42；
Steam generator Z includes second joint 92 for outwards being exported by the steam that steam generator produces that can dock with the first joint 42；When steam generator Z is arranged on host housing 4, the first joint 42 docks with the second joint 92, and the steam that steam generator Z produces sprays from nozzle 8 after second joint the 92, first joint the 42, first pipeline 41.
nullSteam generator Z also includes the heater 95 for generating steam after water (can also be the liquid such as cleaning solution) is heated、Storage tank 96 (being used for storing the liquid such as water or cleaning solution)、Second pipe 91、3rd pipeline 93 and the 6th pipeline 94，Heater 95 is provided with heater water inlet 951 and heater air outlet 952，Storage tank 96 is provided with storage tank outlet 961，Second joint 92 is provided with second channel 921、Third channel 922 and clematis stem road 923，First joint and the second joint are to seal docking，Realize sealing docking and can adopt following technological means: second channel、The outer end in third channel and clematis stem road is equipped with rubber ring (not shown)，First passage is inserted in the outer end of second channel、The 4th pipeline is inserted in the outer end of third channel、When the outer end in clematis stem road is inserted in Five-channel，Second channel、Third channel and clematis stem road are by respective rubber ring and first passage、Fourth lane and Five-channel are formed to seal and coordinate，6th pipeline 94 is connected between storage tank outlet 961 and clematis stem road 923，3rd pipeline 93 is connected between heater water inlet 951 and third channel 922，Second pipe 91 is connected between heater air outlet 952 and second channel 921，The sealing that can certainly adopt other existing techniques in realizing first joint and the second joint is docked；
Window is scraped main frame M and is also included the 4th pipeline the 43, the 5th pipeline 44 and for sending the pump assembly of water from storage tank 96 to heater 95, pump assembly is provided with pump assembly water inlet 451 and pump assembly outlet 452, first joint 42 is provided with first passage 421, fourth lane 422 and Five-channel 423,5th pipeline 44 is connected between pump assembly water inlet 451 and Five-channel 423,4th pipeline 43 is connected between pump assembly outlet 452 and fourth lane 422, and the first pipeline 41 is connected between nozzle 8 and first passage 421；
When first joint 42 docks with the second joint 92, first passage 421 connects with second channel 921, third channel 922 connects with fourth lane 422, Five-channel 423 connects with clematis stem road 923, now, storage tank 96, storage tank outlet 961, 6th pipeline 94, clematis stem road 923, Five-channel 423, 5th pipeline 44, pump assembly water inlet 451, pump assembly valve cavity, pump assembly outlet 452, 4th pipeline 43, fourth lane 422, third channel 922, 3rd pipeline 93 and heater water inlet 951 form a current road, heater air outlet 952, second pipe 91, second channel 921, first passage 421, first pipeline 41 and nozzle 8 form a vapor flow path.
This pump assembly includes a pressing type one-way control valve, this pressing type one-way control valve includes valve body 45, be located in valve cavity spool 46, being located in valve cavity and act on the back-moving spring 47 of spool 46 and act on the spool push rod 48 of spool 46, pump assembly water inlet 451 is all located on valve body 45 with pump assembly outlet 452 and connects with valve cavity；
Press the external part 481 of this spool push rod and overcome the effect of back-moving spring 47 with movable valve plug 46 and move along valve cavity, make valve cavity form high pressure, and the water entered in valve cavity is pushed in heater 95 through pump assembly outlet the 452, the 4th pipeline 43, fourth lane 422, third channel the 922, the 3rd pipeline 93 and heater water inlet 951 successively；
Unclamp the external part 481 of this spool push rod, spool 46 resets under the effect of back-moving spring 47, and make valve cavity form negative pressure, so that the water in storage tank 96 sucks in valve cavity through storage tank outlet the 961, the 6th pipeline 94, clematis stem road 923, Five-channel the 423, the 5th pipeline 44, pump assembly water inlet 451 successively.
Being provided with engaging support mechanism between host housing 4 and steam generator Z, steam generator Z is locked on host housing 4 by engaging support mechanism.
nullSteam generator Z also includes generator shell 9，Heater、Storage tank is pacified、Second pipe、3rd pipeline and the 6th pipeline are respectively mounted in generator shell，Second joint is arranged on generator shell，Storage tank is provided with the water supplement port 962 (supplementing water or cleaning solution to storage tank through water supplement port 962) on generator shell，The top of generator shell 9 is provided with a groove 97 inserted for the bottom of host housing 4，Engaging support mechanism includes button 98 and elastic reset member 99，Container 901 it is provided with in generator shell 9，Button 98 is arranged in container 901 slippingly and the head of button 98 stretches out for user pressing from the sidewall of generator shell 9，The afterbody of button 98 is provided with a grab 902 stretched out from the bottom surface of groove 97，The main frame groove 49 coordinated with grab 902 it is provided with in host housing 4，The bottom surface 401 of host housing is provided with mean for the perforation 402 that grab 902 extend in host housing，When steam generator Z is arranged on host housing 4，Grab 902 perforated 402 extend in host housing 4，Button 98 switches between a latched position and a unlocked position；
When button 98 is in the locked position, grab 902 embeds in main frame groove 49 so that steam generator Z is locked on host housing 4；
When button 98 is in the unlocked position, grab 902 exits main frame groove 49 so that steam generator Z is detachable；
Elastic reset member 99 is located between container 901 and button 98, button 98 is made to have the movement tendency being returned to latched position all the time by elastic reset member 99, pressing button 98 and order about and press 98 and overcome the effect of elastic reset member 99 to move to unlocked position from latched position, after release button 98, elastic reset member 99 orders about button 98 and is returned to latched position from unlocked position；
First joint 42 is arranged on the bottom surface 401 of host housing, second joint 92 is arranged on the bottom surface of groove 97, so, when installing steam generator, window is scraped the bottom of the host housing of main frame and is inserted while groove and realize the first joint and the automatic butt of the second joint.
As it is shown in figure 9, button is in the unlocked position, during steam generator dismounting, groove is exited in the bottom of host housing, and grab exits the bottom surface of host housing from perforation；Or, button is in the unlocked position, and when steam generator is installed, the bottom of host housing is filled in groove, and grab perforated enters in host housing；
Generator shell 9 leads to one to the power line 903 of heater 95 power supply, and power line 903 is used for accessing external power source, and generator shell 9 is put together by left and right two halves.
Engaging support mechanism has two sets, two set engaging support mechanisms are arranged symmetrically with, the side of groove 97 is suitable with the side of the bottom of host housing 4 so that the bottom of host housing positions after inserting groove 97, elastic reset member 99 is spring (spring shown in figure is stage clip), one end contact of spring is in the box wall of container 901, and the other end contact of spring is on button 98.Engaging support mechanism has two sets, and two overlap engaging support mechanisms is arranged symmetrically with, and makes steam generator and window scrape main frame and realizes being stably connected with, and the side of groove is suitable with the side of the bottom of host housing so that the bottom of host housing positions after inserting groove, easy accessibility；
nullThis window is scraped main frame M and is also included the aspiration of a traverse catch box 7，In the present embodiment，Suction nozzle with battery unit realizes connecting by aspiration with suction unit，The upper end of aspiration is connected with suction nozzle with battery unit 5，The lower end of aspiration is connected with suction unit 6，This aspiration is provided with one section of gas-liquid separation pipe，As shown in Figure 15 and Figure 16，Gas-liquid separation pipe includes the body 71 of a hollow，Body is linearly，The upper end of body 71 is provided with gas-liquid flow entrance 711，The lower end of body 71 is provided with gas outlet 712，The sidewall of body 71 offers the gas-liquid flow outlet 713 and air intake 714 mutually staggered，Gas-liquid flow outlet 713 all connects with the cavity 72 of catch box with air intake 714 and makes the gas-liquid flow outlet 713 cavity 72 by catch box and air intake 714 in connected state，It is collected in the cavity 72 of catch box for collecting the liquid sucked from suction nozzle with battery unit，A retaining wall 717 that body is divided into an epimere 715 and a hypomere 716 it is provided with in body 71，The gentle fluid outlet 713 of gas-liquid flow entrance 711 is respectively positioned on epimere 715，Air intake 714 and gas outlet 712 are respectively positioned on hypomere 716；
From the mixture of the liquid-to-air of suction nozzle with battery unit absorption, (this mixture can also be liquid certainly, the mixing of granule (dust) and air three) carried by aspiration, when mixture is through gas-liquid separation pipe, first mixture enters the epimere of gas-liquid separation pipe from gas-liquid flow entrance, then retaining wall is hit, the cavity of header tank is flowed out to afterwards from gas-liquid flow outlet, now, the liquid entered in the cavity of header tank is collected, enter the air in the cavity of header tank and then entered the hypomere of gas-liquid separation pipe by air intake, and gas-liquid separation pipe is flowed out from gas outlet；
In the present embodiment, aspiration also includes the approach section 73, a section between one section of gas-liquid flow entrance being connected to suction nozzle with battery unit and gas-liquid separation pipe and is located at the bottom of catch box 7 and from the bottom of catch box to the changeover portion 74 up extended in the cavity 72 of catch box and one section of rear 75, changeover portion 74 is connected between the gas outlet of gas-liquid separation pipe and rear 75, rear 75 is connected between changeover portion 74 and suction unit 6, and changeover portion links together (such as glued joint, securing member is connected etc.) with header body by integral forming or by other attachment structure.The upper end of aspiration is exactly the upper end of approach section 73, and the lower end of aspiration is exactly the lower end of rear 75, and the gas-liquid flow outlet mutually staggered and air intake are appreciated that gas-liquid flow outlet and air intake are staggering in the circumferential；
Retaining wall 717 is to tilt, gas-liquid flow outlet is higher than air intake, or gas-liquid flow outlet is contour with air intake, or gas-liquid flow exports lower than air intake, the low side 7171 of retaining wall exports the downside of 713 near gas-liquid flow, and high-end the 7172 of retaining wall are near the upside of air intake 712 in the cavity-like guiding the liquid hitting retaining wall to enter catch box, and the angle that gas-liquid flow outlet and air intake stagger mutually can be 0 to 180 °, it is preferred that gas-liquid flow outlet and air intake stagger 180 ° mutually.
As illustrated in figures 19 and 20, suction unit 6 includes (being fixedly mounted in host housing) motor 61 and impeller 62, the front end of the output shaft 611 of motor is exposed to the drive end bearing bracket 612 of motor, impeller 62 is arranged on the front end of the output shaft 611 of motor, and the drive end bearing bracket 612 of motor is provided with radiator；
This radiator is the metal fin 63 in dish being provided with boss 631 in the middle of, and the table top of boss 631 is adjacent to the drive end bearing bracket 612 of motor to contact heat radiation, offers a centre bore 632 passed for the front end of output shaft 611 in the middle of the table top of boss 631；
Being additionally provided with several installing holes 633 on the table top of boss 631, the drive end bearing bracket 612 of motor is provided with the screw 613 corresponding with each installing hole 633, and metal fin 63 is arranged on the drive end bearing bracket 612 of motor by screw；
The quantity of installing hole be more than 2 (the present embodiment merely illustrates 2, the quantity of certain installing hole can be 3,4, even more), 2 orifice rings installed above are arranged around centre bore；
This radiator is between the drive end bearing bracket 612 of impeller 62 and motor；
The drive end bearing bracket 612 of motor is made up of metal material.Metal fin is made (certain metal fin can also adopt other metal material to make) by aluminum or aluminium alloy or copper or copper alloy.
As shown in Figure 17 and Figure 18, nozzle 8 includes a nozzle body 81 being installed on host housing 4, this nozzle body 81 is provided with at least one and enters trachea 82 and (merely illustrate one in the present embodiment and enter trachea 82, and the number entering trachea 82 can be 2, 3, even more, first pipeline 41 is connected to the entering between trachea 82 and first passage 421 of nozzle) and more than 2 fumaroles 83 (in the present embodiment, merely illustrate 5 spray orifices, certainly, the quantity of fumarole 83 can be 3, 4, 6, even more), it is provided with air chamber 84 in this nozzle body 81, enter trachea 82 all to connect with air chamber 84 with each fumarole 83, spray from the steam entering trachea 82 and entering into air chamber 84 by each fumarole 83；
The arrangement in yi word pattern of all fumaroles 83；
Suction nozzle with battery unit 5 is provided with strip flexibility scraping article 51, and the orientation of all fumaroles 83 is parallel to the length direction of scraping article 51.
The diameter of centrally located spray orifice is less than the diameter of the spray orifice being positioned at position, both sides, and in middle little, both sides are gradually increased.
The window being provided with mean for user gripping on host housing 4 scrapes handle 3, this window is scraped and is also equipped with an assist handle, as shown in Figure 21 to Figure 30, this assist handle includes one and is installed on this window in removable mode and scrapes main part on handle 31 and and be available for users to grip to elevate the holding rod 2 that this window is scraped, and holding rod 2 is installed on main part 1；
This main part 1 includes a housing 12, and housing 12 is provided with one and is sheathed on, for this housing 12, the trepanning 11 that this window is scraped outside handle 3, and housing 12 is set in this window through this trepanning 11 and scrapes outside handle 3；This trepanning about 11 runs through housing 12 and forms upper opening 111 and a lower openings 112.The inner surface of trepanning 11 can be arranged to scrape with this window the outer surface of handle and adapt so that trepanning 11 is incorporated into this window better and scrapes handle 3, in addition, this window is scraped and is also provided with on handle scraping the control knob that upper each electric component is turned on or off for controlling this window, and the inner surface of trepanning 11 just presses button and makes each electric component be in opening.In prior art, such as, disclosed in Chinese invention patent application prospectus CN103251347A a kind of sprayable or water spray surface cleaning apparatus, it is also equipped with adding long handle (i.e. assist handle), but this adds long handle is by adding hole, the body of rod of long handle insertion location inner position, its stability is relatively low, clean operation inconvenience, and the main part 1 of the assist handle of the present invention is arranged on window by removable mode and scrapes handle 3, such mode stability arranging assist handle is higher, very easy to use, bring facility to cleaning, and window scrapes compact conformation.
Being additionally provided with a side mouth 113 connected with this trepanning 11 on this housing 12, this side mouth 113 extends to lower openings 112 from upper opening 111 and scrapes handle 3 for this window and enter laterally in trepanning 11 from this side mouth 113.
This housing 12 is provided with one for opening or close the latching device of this side mouth 113 to optionally allow for or to stop this window to scrape handle 3 entering or walk out this trepanning 11.
This latching device includes handle 13 and card coupler body 14, and this handle 13 pivot joint on housing 12 and is positioned at the side of side mouth 113；
On housing 12, it is provided with housing channel 121 in the opposite side of this side mouth 113；One end of this card coupler body 14 is articulated on handle 13, and the other end is provided with the flange 141 can being embedded in housing channel 121；When latching device closes this side mouth 113, flange 141 is embedded in housing channel 121；When latching device opens this side mouth 113, flange 141 exits housing channel 121.
This holding rod 2 includes point bar 21 that some joints are end to end, is provided with assembling structure and links together (there is shown three joints and divide bar 21) by this assembling structure in removable mode between the two points of bars 21 connected.
Assembling structure includes tube expansion 22, locking cap 23 and alignment pin 24；
The upper end of tube expansion 22 is provided with the upper jack 221 that in the two points of bars 21 being available for connecting, previous joint divides the tail end 212 of bar to insert, the lower end of tube expansion 22 is provided with the lower jack 222 that in the two points of bars 21 being available for connecting, later section divides the head end 211 of bar to insert, the upper end of tube expansion 22 is provided with several circumferentially distributed shaft orientation opening grooves 223, an elastic claw 224 is formed between adjacent two open slots 223, the upper end of tube expansion 22 is provided with external screw thread, the free end of each elastic claw 224 is provided with outer inclined-plane 2241, and the outer inclined-plane 2241 of all elastic claws is encircled into a male cone (strobilus masculinus)；
Locking cap 23 is hollow structure the upper end being placed on tube expansion 22, the inwall of locking cap 23 is provided with female thread, locking cap 23 coordinates with the threaded upper ends of tube expansion 22, the inwall of locking cap 23 is additionally provided with an inner conical surface 231 coordinated with male cone (strobilus masculinus), screws locking cap 23 and selectively makes all elastic claws 224 radially tighten up or reset to lock or unclamp the previous joint inserted in upper jack 221 to divide bar 21；
Tube expansion 22 is fixedly mounted on later section by its lower jack 222 and divides on the head end 211 of bar；
Upper jack 221 connects with lower jack 222, and one end of alignment pin 24 is inserted in the head end 211 that later section divides bar, and the other end inserts in the tail end 212 that previous joint divides bar.
The diameter of upper jack 221, less than the diameter of lower jack 222, forms step surface 225 in the intersection of upper jack 221 with lower jack 222, and later section divides head end 211 contact of bar on step surface 225；
In the two points of bars 21 connected, previous joint divides the diameter of bar to divide the diameter of bar less than later section；
Alignment pin 24 is stepped, one section 241 that its external diameter is big inserts in the head end 221 that later section divides bar, one section 242 that its external diameter is little is inserted in the tail end 222 that previous joint divides bar, and previous joint divides tail end 222 contact convex shoulder 243 place at alignment pin of bar, and convex shoulder 243 contact of alignment pin is on step surface 225.
Housing 12 is provided with a jack 15 inserted for one end of this holding rod 2, and holding rod 2 inserts in jack 15 in removable mode.Open Side Down for jack 15.Location locking mechanism can be provided with between one end (namely some joints divide the head end being positioned at a most front joint point bar in bar) of jack 15 and holding rod 2, such as, the outer wall of jack 15 is offered a hole, location 151, and the keeper being provided with button (not shown) or other form in one end of holding rod 2 coordinates, with this hole, location 151, the locking realized between jack 15 and holding rod 2.
This housing 12 and this window scrape the attachment structure being provided with relative localization between handle 3.
This attachment structure includes being located at the projection 16 in the trepanning 11 of housing and is located at the shrinkage pool (not shown) that this window is scraped on handle 3, and housing 12 is arranged on this window when scraping on handle 3, and projection 16 inserts in shrinkage pool.Certainly, attachment structure may be used without other structure, for instance fastening structure etc..
In the present invention, the structure of host shell, suction nozzle with battery unit structure can adopt prior art, for instance, Chinese invention patent application prospectus CN103251348A etc..
Claims (8)
1. the assist handle scraped for window, this window is scraped the window being provided with mean for user gripping and is scraped handle (3), this assist handle includes one and is installed on, in removable mode, the main part (1) and that this window scrapes on handle (3) and is available for users to grip to elevate the holding rod (2) that this window is scraped, and holding rod (2) is installed on main part (1)；
This holding rod (2) includes point bar (21) that some joints are end to end, is provided with assembling structure and is linked together in removable mode by this assembling structure between the two points of bars (21) connected；
It is characterized in that:
Assembling structure includes tube expansion (22), locking cap (23) and alignment pin (24)；
The upper end of tube expansion (22) is provided with the upper jack (221) that in the two points of bars (21) being available for connecting, previous joint divides the tail end (212) of bar to insert, the lower end of tube expansion (22) is provided with the lower jack (222) that in the two points of bars (21) being available for connecting, later section divides the head end (211) of bar to insert, the upper end of tube expansion (22) is provided with several circumferentially distributed shaft orientation opening grooves (223), an elastic claw (224) is formed between adjacent two open slots (223), the upper end of tube expansion (22) is provided with external screw thread, the free end of each elastic claw (224) is provided with outer inclined-plane (2241), the outer inclined-plane (2241) of all elastic claws is encircled into a male cone (strobilus masculinus)；
Locking cap (23) is in hollow structure and is placed on the upper end of tube expansion (22), the inwall of locking cap (23) is provided with female thread, locking cap (23) coordinates with the threaded upper ends of tube expansion (22), the inwall of locking cap (23) is additionally provided with an inner conical surface coordinated with male cone (strobilus masculinus) (231), screws locking cap (23) and selectively makes all elastic claws (224) radially tighten up or reset to lock or unclamp the previous joint inserted in upper jack (221) to divide bar (21)；
Tube expansion (22) is fixedly mounted on later section by its lower jack (222) and divides on the head end (211) of bar；
Upper jack (221) connects with lower jack (222), and one end of alignment pin (24) is inserted in the head end (211) that later section divides bar, and the other end inserts in the tail end (212) that previous joint divides bar；
The diameter of upper jack (221) is less than the diameter of lower jack (222), forming step surface (225) in the intersection of upper jack (221) with lower jack (222), later section divides head end (211) contact of bar on step surface (225)；
In the two points of bars (21) connected, previous joint divides the diameter of bar to divide the diameter of bar less than later section；
Alignment pin (24) is stepped, one section that its external diameter is big is inserted (241) and is entered in the head end (221) that later section divides bar, one section (242) that its external diameter is little are inserted in the tail end (222) that previous joint divides bar, previous joint divides tail end (222) contact convex shoulder (243) place at alignment pin of bar, and convex shoulder (243) contact of alignment pin is on step surface (225).
2. a kind of assist handle scraped for window according to claim 1, it is characterized in that: this main part (1) includes a housing (12), housing (12) is provided with one and is sheathed on this window scrapes handle (3) trepanning (11) outward for this housing (12), and housing (12) is set in this window through this trepanning (11) and scrapes handle (3) outward；This trepanning (11) runs through housing (12) up and down and forms a upper opening (111) and a lower openings (112).
3. a kind of assist handle scraped for window according to claim 2, it is characterized in that: be additionally provided with a side mouth (113) connected with this trepanning (11) on this housing (12), this side mouth (113) extends to lower openings (112) from upper opening (111) and scrapes handle (3) for this window and enter laterally in trepanning (11) from this side mouth (113).
4. a kind of assist handle scraped for window according to claim 3, it is characterised in that: this housing (12) is provided with one for opening or close the latching device of this side mouth (113) to optionally allow for or to stop this window to scrape handle (3) entering or walk out this trepanning (11).
5. a kind of assist handle scraped for window according to claim 4, it is characterised in that:
This latching device includes handle (13) and snap fit body (14), and this handle (13) is articulated on housing (12) and is positioned at the side of side mouth (113)；
Housing (12) is upper, be provided with groove (121) in the opposite side of this side mouth (113)；One end of this snap fit body (14) is articulated on handle (13), and the other end is provided with the flange (141) can being embedded in groove (121)；When latching device closes this side mouth (113), flange (141) is embedded in groove (121)；When latching device opens this side mouth (113), flange (141) exits groove (121).
6. a kind of assist handle scraped for window described in claim any one of claim 2 to 5, it is characterised in that:
Housing (12) is provided with a jack (15) inserted for one end of this holding rod (2), and holding rod (2) inserts in jack (15) in removable mode；
This housing (12) and this window scrape the attachment structure being provided with relative localization between handle (3)；
Projection (16) that this attachment structure includes being located in the trepanning (11) of housing and be located at this window and scrape the shrinkage pool on handle (3), housing (12) be arranged on this window scrape handle (3) upper time, projection (16) inserts in shrinkage pool.
7. a kind of assist handle scraped for window described in claim any one of claim 1 to 5, it is characterised in that:
This window is scraped and is included window and scrape main frame (M) and for producing the steam generator (Z) of steam, wherein this window is scraped main frame (M) and is included host housing (4), the liquid of glass surface and the suction nozzle with battery unit (5) of air mixture is drawn during for cleaning glass surface, connect so that suction nozzle with battery unit produces the suction unit (6) of suction with suction nozzle with battery unit, for the catch box (7) collecting the liquid sucked from suction nozzle with battery unit (5) and the nozzle (8) of steam produced by steam generator (Z) for ejection, this window is scraped handle (3) and is located on host housing (4)；
Steam generator (Z) is arranged on window in removable mode and scrapes on the host housing (4) of main frame；
Window is scraped main frame (M) and is also included the first pipeline (41) and the first joint (42), first joint (42) is arranged on host housing, and the first pipeline (41) is connected between nozzle (8) and the first joint (42)；
Steam generator (Z) includes second joint (92) for outwards being exported by the steam that steam generator produces that can dock with the first joint (42)；When steam generator (Z) is arranged on host housing (4), first joint (42) docks with the second joint (92), and the steam that steam generator (Z) produces sprays from nozzle (8) after the second joint (92), the first joint (42), the first pipeline (41)；
nullSteam generator (Z) also includes the heater (95) for generating steam after water is heated、Storage tank (96)、Second pipe (91)、3rd pipeline (93) and the 6th pipeline (94)，Heater (95) is provided with heater water inlet (951) and heater air outlet (952)，Storage tank (96) is provided with storage tank outlet (961)，Second joint (92) is provided with second channel (921)、Third channel (922) and clematis stem road (923)，6th pipeline (94) is connected between storage tank outlet (961) and clematis stem road (923)，3rd pipeline (93) is connected between heater water inlet (951) and third channel (922)，Second pipe (91) is connected between heater air outlet (952) and second channel (921)；
Window is scraped main frame (M) and is also included the 4th pipeline (43), 5th pipeline (44) and for sending the pump assembly of water from storage tank (96) to heater (95), pump assembly is provided with pump assembly water inlet (451) and pump assembly outlet (452), first joint (42) is provided with first passage (421), fourth lane (422) and Five-channel (423), 5th pipeline (44) is connected between pump assembly water inlet (451) and Five-channel (423), 4th pipeline (43) is connected between pump assembly outlet (452) and fourth lane (422), first pipeline (41) is connected between nozzle (8) and first passage (421)；
nullWhen first joint (42) docks with the second joint (92)，First passage (421) connects with second channel (921)，Third channel (922) connects with fourth lane (422)，Five-channel (423) connects with clematis stem road (923)，Now，Storage tank (96)、Storage tank outlet (961)、6th pipeline (94)、Clematis stem road (923)、Five-channel (423)、5th pipeline (44)、Pump assembly water inlet (451)、Pump assembly、Pump assembly outlet (452)、4th pipeline (43)、Fourth lane (422)、Third channel (922)、3rd pipeline (93) and heater water inlet (951) form a current road，Heater air outlet (952)、Second pipe (91)、Second channel (921)、First passage (421)、First pipeline (41) and nozzle (8) form a vapor flow path；
This pump assembly includes a pressing type one-way control valve, this pressing type one-way control valve includes valve body (45), be located in valve cavity spool (46), being located in valve cavity and act on the back-moving spring (47) of spool (46) and act on the spool push rod (48) of spool (46), pump assembly water inlet (451) is all located at valve body (45) and is gone up and connect with valve cavity with pump assembly outlet (452)；
Press the external part (481) of this spool push rod and overcome the effect of back-moving spring (47) with movable valve plug (46) and move along valve cavity, make valve cavity form high pressure, and the water entered in valve cavity is pushed in heater (95) through pump assembly outlet (452), the 4th pipeline (43), fourth lane (422), third channel (922), the 3rd pipeline (93) and heater water inlet (951) successively；
Unclamp the external part (481) of this spool push rod, spool (46) resets under the effect of back-moving spring (47), and make valve cavity form negative pressure, so that the water in storage tank (96) sucks in valve cavity through storage tank outlet (961), the 6th pipeline (94), clematis stem road (923), Five-channel (423), the 5th pipeline (44), pump assembly water inlet (451) successively；
Being provided with engaging support mechanism between host housing (4) and steam generator (Z), steam generator (Z) is locked on host housing (4) by engaging support mechanism；
nullSteam generator (Z) also includes generator shell (9)，The top of generator shell (9) is provided with a groove (97) inserted for the bottom of host housing (4)，Engaging support mechanism includes button (98) and elastic reset member (99)，Container (901) it is provided with in generator shell (9)，Button (98) is arranged in container (901) slippingly and the head of button (98) stretches out for user pressing from the sidewall of generator shell (9)，The afterbody of button (98) is provided with a grab (902) stretched out from the bottom surface of groove (97)，The main frame groove (49) coordinated with grab (902) it is provided with in host housing (4)，The bottom surface (401) of host housing is provided with mean for the perforation (402) that grab (902) extend in host housing，When steam generator (Z) is arranged on host housing (4)，Grab (902) perforated (402) extend in host housing (4)，Button (98) switches between a latched position and a unlocked position；
When button (98) is in the locked position, grab (902) embeds in main frame groove (49) so that steam generator (Z) is locked on host housing (4)；
When button (98) is in the unlocked position, grab (902) exits main frame groove (49) so that steam generator (Z) is detachable；
Elastic reset member (99) is located between container (901) and button (98), button (98) is made to have the movement tendency being returned to latched position all the time by elastic reset member (99), press button (98) and order about button (98) and overcome the effect of elastic reset member (99) to move to unlocked position from latched position, after release button (98), elastic reset member (99) orders about button (98) and is returned to latched position from unlocked position；
First joint (42) is arranged on the bottom surface (401) of host housing, and the second joint (92) is arranged on the bottom surface of groove (97).
8. a kind of assist handle scraped for window according to claim 7, it is characterised in that:
nullThis window is scraped main frame (M) and is also included the aspiration of traverse catch box (7)，Suction nozzle with battery unit (5) is connected by aspiration with suction unit (6)，The upper end of aspiration is connected with suction nozzle with battery unit (5)，The lower end of aspiration is connected with suction unit (6)，This aspiration is provided with one section of gas-liquid separation pipe，Gas-liquid separation pipe includes the body (71) of a hollow，The upper end of body (71) is provided with gas-liquid flow entrance (711)，The lower end of body (71) is provided with gas outlet (712)，The sidewall of body (71) offers the gas-liquid flow outlet (713) and the air intake (714) that mutually stagger，Gas-liquid flow outlet (713) all connects with the cavity (72) of catch box with air intake (714) and makes gas-liquid flow export (713) by the cavity (72) of catch box and air intake (714) in connected state，A retaining wall (717) that body is divided into an epimere (715) and a hypomere (716) it is provided with in body (71)，Gas-liquid flow entrance (711) gentle fluid outlet (713) is respectively positioned on epimere (715)，Air intake (714) and gas outlet (712) are respectively positioned on hypomere (716)；
Retaining wall (717) is to tilt, and the low side (7171) of retaining wall is near the downside of gas-liquid flow outlet (713), and high-end (7172) of retaining wall are near the upside of air intake (712)；
Suction unit (6) includes motor (61) and impeller (62), the front end of the output shaft (611) of motor is exposed to the drive end bearing bracket (612) of motor, impeller (62) is arranged on the front end of the output shaft (611) of motor, and the drive end bearing bracket (612) of motor is provided with radiator；
This radiator is the metal fin (63) in dish being provided with boss (631) in the middle of, the table top of boss (631) is adjacent to the drive end bearing bracket (612) of motor, offers a centre bore (632) passed for the front end of output shaft (611) in the middle of the table top of boss (631)；
The table top of boss (631) is additionally provided with several installing holes (633), the drive end bearing bracket (612) of motor is provided with the screw (613) corresponding with each installing hole (633), and metal fin (63) is arranged on the drive end bearing bracket (612) of motor by screw；
This radiator is positioned between the drive end bearing bracket (612) of impeller (62) and motor；
Nozzle (8) includes a nozzle body (81) being installed on host housing (4), this nozzle body (81) is provided with at least one and enters trachea (82) and more than 2 fumaroles (83), air chamber (84) it is provided with in this nozzle body (81), enter trachea (82) all to connect with air chamber (84) with each fumarole (83), enter into the steam of air chamber (84) by each fumarole (83) ejection from entering trachea (82)；
All fumaroles (83) arrange in yi word pattern；
Suction nozzle with battery unit (5) is provided with strip flexibility scraping article (51), and the orientation of all fumaroles (83) is parallel to the length direction of scraping article (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383571.8A CN104127154B (en) | 2014-08-06 | 2014-08-06 | A kind of assist handle scraped for window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383571.8A CN104127154B (en) | 2014-08-06 | 2014-08-06 | A kind of assist handle scraped for window |
Publications (2)
| Publication Number | Publication Date |
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| CN104127154A CN104127154A (en) | 2014-11-05 |
| CN104127154B true CN104127154B (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410383571.8A Active CN104127154B (en) | 2014-08-06 | 2014-08-06 | A kind of assist handle scraped for window |
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| CN (1) | CN104127154B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219592A1 (en) * | 2016-06-23 | 2017-12-28 | 台州必尔工贸有限公司 | Cleaning device |
| CN106119032A (en) * | 2016-08-17 | 2016-11-16 | 佛山市顺德区雪特朗电器有限公司 | The mounting structure of rectification machine head housing |
| CN106419726A (en) * | 2016-11-30 | 2017-02-22 | 嘉兴市捷豪清洁用品有限公司 | Water spraying type window wiper |
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| DE2918257A1 (en) * | 1979-05-05 | 1980-11-13 | Henry Morton Unger | Window cleaning tool with water supply - has hose leading to cleaner head, with telescopic handle, and water container and valve |
| CN103251347A (en) * | 2013-06-03 | 2013-08-21 | 中山市金舜家庭用品有限公司 | Surface cleaning device capable of spraying mist or spraying water |
| CN203987846U (en) * | 2014-08-06 | 2014-12-10 | 中山市金舜家庭用品有限公司 | A kind of assist handle of scraping for window |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6550098B2 (en) * | 1997-12-05 | 2003-04-22 | Bissell Homecare, Inc. | Extraction cleaner with tank retention |
| WO2004069330A1 (en) * | 2003-02-03 | 2004-08-19 | Enteromedics Inc. | Electrode band |
| JP3484188B1 (en) * | 2003-03-31 | 2004-01-06 | 貴幸 関島 | Steam injection cleaning device |
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| DE2918257A1 (en) * | 1979-05-05 | 1980-11-13 | Henry Morton Unger | Window cleaning tool with water supply - has hose leading to cleaner head, with telescopic handle, and water container and valve |
| CN103251347A (en) * | 2013-06-03 | 2013-08-21 | 中山市金舜家庭用品有限公司 | Surface cleaning device capable of spraying mist or spraying water |
| CN203987846U (en) * | 2014-08-06 | 2014-12-10 | 中山市金舜家庭用品有限公司 | A kind of assist handle of scraping for window |
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| CN104127154A (en) | 2014-11-05 |
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