CN104146653B - A kind of window is scraped - Google Patents
A kind of window is scraped Download PDFInfo
- Publication number
- CN104146653B CN104146653B CN201410383660.2A CN201410383660A CN104146653B CN 104146653 B CN104146653 B CN 104146653B CN 201410383660 A CN201410383660 A CN 201410383660A CN 104146653 B CN104146653 B CN 104146653B
- Authority
- CN
- China
- Prior art keywords
- window
- pipeline
- joint
- housing
- vapour generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to a kind of window spraying steam to scrape. It comprises window and scrapes main frame and the vapour generator for generation of steam, and wherein this window is scraped main frame and comprised host housing, suction nozzle with battery unit, suction unit, liquid-collecting box and nozzle, and vapour generator is arranged on window in the way of dismantled and assembled and scrapes on the host housing of main frame; Window is scraped main frame and is also comprised the first pipeline and the first joint, and the first pipeline is connected between nozzle and the first joint; Vapour generator comprises the 2nd joint; When vapour generator is arranged on host housing, the first joint docks with the 2nd joint, and the steam that vapour generator produces sprays from nozzle after the 2nd joint, the first joint, the first pipeline. The vapour generator of the present invention is arranged on window in the way of dismantled and assembled and scrapes on the host housing of main frame, vapour generator and window are scraped main frame independent, when realization needs to use steam function, vapour generator is installed, do not need use steam function time pull down vapour generator, hommization appropriate design, easy accessibility.
Description
Technical field
The present invention relates to a kind of glass surface cleaning device, particularly relate to a kind of window spraying steam and scrape.
Background technology
Window is scraped and is mainly used in the cleaning of glass surface (or other crust), and the liquid (such as cleaning liquor) 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 open specification sheets CN103222831A, CN103251348A, CN101909499A, CN103251347A all disclose a kind of glass surface cleaning device and window is scraped, wherein hand-held formula glass surface cleaner (namely window is scraped) of a kind of recyclable cleaning liquor disclosed in CN103222831A is provided with the steam-generating installation that can produce steam, the function of vacuum suction and steam-type two kinds of glass surface cleaners is combined, there is more preferably cleaning effect. but, this steam-generating installation is mounted in inside machine shell not removable, when not needing to use steam function and only need to use pumping function cleaning, steam-generating installation cannot be pulled down and be used alone the pumping function of this cleaner, use inconvenience, especially, steam-generating installation is with the supply lead of external source, when being used alone the pumping function of this cleaner (that is, steam-generating installation does not need energising), user must hold and hold supply lead and cleaner carries out pumping function and cleans, inconvenience is brought like this to clean operation, design unreasonable.
Summary of the invention
The object of the invention is to provide a kind of window with pumping function and steam function to scrape, and this window is scraped reasonable in design, it may also be useful to convenient.
Above-mentioned purpose is achieved by the following technical solution:
A kind of window is scraped, comprise window and scrape main frame and the vapour generator for generation of steam, wherein this window is scraped main frame and is comprised host housing, is connected with suction nozzle with battery unit for the suction nozzle with battery unit drawing the liquid of glass surface and air mixture during cleaning glass surface so that suction nozzle with battery unit produces the suction unit of suction, for the liquid-collecting box of collecting the liquid from suction nozzle with battery unit suction and the nozzle of steam produced by vapour generator for spraying, vapour generator is arranged on window in the way of dismantled and assembled and scrapes on the host housing of main frame;Window is scraped main frame and is also comprised the first pipeline and the first joint, and the first jiont treatment is on host housing, and the first pipeline is connected between nozzle and the first joint; Vapour generator comprises the 2nd joint for outwards being exported by the steam that vapour generator produces that can dock with the first joint; When vapour generator is arranged on host housing, the first joint docks with the 2nd joint, and the steam that vapour generator produces sprays from nozzle after the 2nd joint, the first joint, the first pipeline.
Above technical scheme is further improved by following measure:
Vapour generator also comprises and generates the well heater of steam, water tank, second pipe, the 3rd pipeline and the 6th pipeline after being heated by water, well heater is provided with well heater water inlet and heater air outlet, water tank is provided with water tank water outlet, 2nd joint is provided with second passage, third channel and Hexamermis spp, 6th pipeline is connected between water tank water outlet and Hexamermis spp, 3rd pipeline is connected between well heater water inlet and third channel, and second pipe is connected between heater air outlet and second passage; Window is scraped main frame and is also comprised the 4th pipeline, the 5th pipeline and the pump assembly for sending water from water tank to well heater, pump assembly is provided with pump assembly water inlet and pump assembly water outlet, first joint is provided with first channel, four-way and the 5th passage, 5th pipeline is connected between pump assembly water inlet and the 5th passage, 4th pipeline is connected between pump assembly water outlet and four-way, and the first pipeline is connected between nozzle and first channel; When first joint docks with the 2nd joint, first channel is connected with second passage, third channel is connected with four-way, 5th passage is connected with Hexamermis spp, now, water tank, water tank water outlet, the 6th pipeline, Hexamermis spp, the 5th passage, the 5th pipeline, pump assembly water inlet, pump assembly, pump assembly water outlet, the 4th pipeline, four-way, third channel, the 3rd pipeline and well heater water inlet form a current road, and heater air outlet, second pipe, second passage, first channel, the first pipeline and nozzle form a vapor flow path.
This pump assembly comprises a push type one-way control valve, this push type one-way control valve comprises valve body, be located in valve cavity spool, be located at valve cavity in and act on the return spring of spool and act on the spool push rod of spool, pump assembly water inlet is all located on valve body and with valve cavity with pump assembly water outlet and is connected; Press the external part of this spool push rod and band movable valve plug overcomes the effect of return spring and moves along valve cavity, make valve cavity form high pressure, and the water entered in valve cavity is pushed away in well heater through pump assembly water outlet, the 4th pipeline, four-way, third channel, the 3rd pipeline and well heater water inlet successively; Unclamp the external part of this spool push rod, spool resets under the effect of return spring, and make valve cavity form negative pressure, thus the water in water tank is sucked in valve cavity successively through water tank water outlet, the 6th pipeline, Hexamermis spp, the 5th passage, the 5th pipeline, pump assembly water inlet.
Being provided with engaging support mechanism between host housing and vapour generator, vapour generator is locked on host housing by engaging support mechanism.
Vapour generator also comprises generator shell, the top of generator shell is provided with a groove inserted for the bottom of host housing, engaging support mechanism comprises 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's pressing from the sidewall of generator shell, the afterbody of button is provided with a card hook stretched out from the bottom surface of groove, the main frame groove coordinated with card hook it is provided with in host housing, the bottom surface of host housing is provided with for the perforation that card hook extend in host housing, when vapour generator is arranged on host housing, card hook perforated extend in host housing, button switching between a locking position and a unlocked position, when button is in locking position, card hook embeds in main frame groove so that vapour generator is locked on host housing, when button is in the unlocked position, card hook exits main frame groove so that vapour generator can be dismantled, elastic reset member is located between container and button, button is made to have the movement tendency being returned to locking position all the time by elastic reset member, pressing button and order about the effect that button overcomes elastic reset member and move to unlocked position from locking position, after release button, elastic reset member orders about button and is returned to locking position from unlocked position, first jiont treatment is on the bottom surface of host housing, and the 2nd jiont treatment is on the bottom surface of groove.
Engaging support mechanism has two covers, two cover engaging support mechanisms are arranged symmetrically with, the side of the side of groove and the bottom of host housing is suitable so that the bottom of host housing is located after inserting groove, elastic reset member is spring, one end contact of spring is on the box wall of container, and the other end contact of spring is on button.
This window is scraped main frame and is also comprised the aspiration that passes liquid-collecting 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 comprises the pipe body of a hollow, the upper end of pipe body is provided with gas-liquid flow entrance, the lower end of pipe body is provided with air outlet, the sidewall of pipe body is offered the gas-liquid flow outlet mutually staggered and is entered gas port, gas port is all connected with the cavity of liquid-collecting box and gas-liquid flow exported by the cavity of liquid-collecting box with entering gas port with entering is connected state in gas-liquid flow outlet, the retaining wall that pipe body is divided into an upper section and a lower section by one it is provided with in pipe body, gas-liquid flow entrance gentle fluid outlet all sections of being positioned at, enter gas port and air outlet is all positioned at hypomere, retaining wall tilts, the downside that the low side of retaining wall exports near gas-liquid flow, the high-end upside near entering gas port of retaining wall.
Suction unit comprises motor and impeller, and the front end of the output shaft of motor is exposed to the front end end cover of motor, and impeller is arranged on the front end of the output shaft of motor, and the front end end cover of motor is provided with scatterer; This scatterer is the metal fin in dish being provided with boss in the middle of, and the table top of boss is adjacent to the front end end cover of motor, offers a centre hole passed for the front end of output shaft in the middle of the table top of boss; Also being provided with some open holess on the table top of boss, the front end end cover of motor is provided with the screw corresponding with each open holes, and metal fin is arranged on the front end end cover of motor by screw; This scatterer is between impeller and the front end end cover of motor.
Nozzle comprises a nozzle body being installed on host housing, this nozzle body is provided with at least one and enters tracheae and more than 2 gas orifices, it is provided with air chamber in this nozzle body, enters tracheae and be all connected with air chamber with each gas orifice, spray by each gas orifice from the steam entering tracheae and entering into air chamber; All gas orifices are yi word pattern arrangement; Suction nozzle with battery unit is provided with the flexible hanging strip of strip, and the arrangement direction of all gas orifices is parallel to the length direction of scraping article.
Host housing is provided with to be held the window held scrape handle for user, this window is scraped also is furnished with an assist handle, this assist handle comprises one and is installed on the main body portion and that this window scrapes on handle in the way of dismantled and assembled and is available for users to hold the holding rod held to elevate this window and scrape, and holding rod is installed in main body portion; This main body portion comprises a housing, and housing is provided with the trepanning that this housing of confession is sheathed on this window and scrapes 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; Also being provided with a side mouth being connected with this trepanning on this housing, this side mouth extends to lower openings from upper opening and scrapes handle for this window and laterally enter in trepanning from this side mouth; This housing is provided with one and enters or walk out this trepanning for opening or close the snap close mechanism of this side mouth selectively to allow or to stop this window to scrape handle; This snap close mechanism comprises handle and card hook body, and this handle pivot is connected on housing and is positioned at the side of side mouth; It is provided with housing groove on housing, in another side of this side mouth; One end of this card hook body is articulated on handle, and the other end is provided with the flange can being embedded in housing groove; When snap close mechanism closes this side mouth, flange is embedded in housing groove; When this side mouth of snap close mechanism opening, flange exits housing groove.
Each technical measures can select a use above, it is possible to combinationally uses, as long as not forming conflict each other.
The present invention compared with prior art tool have the following advantages:
(1) vapour generator of the present invention is arranged on window in the way of dismantled and assembled and scrapes on the host housing of main frame, vapour generator and window are scraped main frame independent, when realization needs to use steam function, vapour generator is installed, do not need use steam function time pull down vapour generator, hommization appropriate design, it may also be useful to very convenient, adopts the first joint to dock with the 2nd joint and realize being connected between vapour generator with nozzle, simple and compact for structure, easy accessibility;
When (2) first joints dock with the 2nd joint, water tank, water tank water outlet, 6th pipeline, Hexamermis spp, 5th passage, 5th pipeline, pump assembly water inlet, pump assembly, pump assembly water outlet, 4th pipeline, four-way, third channel, 3rd pipeline and well heater water inlet form a current road, realize carrying water (or cleaning liquor) to well heater, and heater air outlet, second pipe, second passage, first channel, first pipeline and nozzle form a vapor flow path, realize ejection steam function, the pipeline structure being converted to steam by water (or cleaning liquor) is simply reasonable in design,
(3) being provided with engaging support mechanism between host housing and vapour generator, vapour generator is locked on host housing by engaging support mechanism, adopts engaging support mechanism that vapour generator and window can be made to scrape main frame easy accessibility;
(4) engaging support mechanism adopts card hook to realize unlocking or locking with coordinating of main frame groove, structure is simple, easy to operate, first jiont treatment is on the bottom surface of host housing, 2nd jiont treatment is on the bottom surface of groove, and when inserting groove in the bottom of host housing, the first joint can complete to dock with the 2nd joint, reasonable in design, easy to operate;
(5) engaging support mechanism has two covers, two cover engaging support mechanisms are arranged symmetrically with, making vapour generator and window scrape main frame and realize stable connection, the side of the side of groove and the bottom of host housing is suitable so that the bottom of host housing is located after inserting groove, easy accessibility;
(6) retaining wall that pipe body is divided into an upper section and a lower section by it is provided with in the pipe body of gas-liquid separation pipe, gas-liquid flow entrance gentle fluid outlet all sections of being positioned at, enter gas port and air outlet is all positioned at hypomere, retaining wall tilts, the downside that the low side of retaining wall exports near gas-liquid flow, the high-end upside near entering gas port of retaining wall, gas-liquid separation pipe structure is simple, reasonable in design, easy to manufacture;
(7) aspirate unit and comprise motor and impeller, the front end of the output shaft of motor is exposed to the front end end cover of motor, and impeller is arranged on the front end of the output shaft of motor, and the front end end cover of motor is provided with scatterer, scatterer can strengthen the radiating effect of motor, extends the work-ing life of motor;
(8) nozzle comprises a nozzle body being installed on host housing, this nozzle body is provided with more than 2 gas orifices, more than 2 gas orifices 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) is evenly jet, reasonable in design, cleaning effect is better, clean more comprehensively, cleaner, when cleaning, owing to the arrangement direction of all gas orifices is parallel to the length direction of scraping article, multiple gas orifice coordinates the flexible scraping article of strip, the region major part inswept in the flexible scraping article of strip is sprayed steam, make cleaning effect better, clean more comprehensively, cleaner,
(9) this window is scraped and is also furnished with an assist handle, this assist handle comprises one and is installed on the main body portion and that this window scrapes on handle in the way of dismantled and assembled and is available for users to hold the holding rod held to elevate this window and scrape, when glass surface upper section is carried out cleaning, this assist handle is arranged on this window 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, not only structure is simple for it, and very easy to use, bring facility to cleaning.
Accompanying drawing explanation
Fig. 1 and 2 is two different angles schematic perspective views of the present invention, and wherein, vapour generator is arranged on window and scrapes on main frame;
Fig. 3 be the window of the present invention scrape main frame and vapour generator dismantle after schematic diagram;
Fig. 4 is the perspective exploded view of the present invention;
Fig. 5 is the cross-sectional schematic of the present invention, and wherein, vapour 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 enlargement figure of Fig. 6, and wherein, button is in locking position;
Fig. 8 is the C portion partial enlargement figure of Fig. 6, and wherein, button is in the unlocked position;
Fig. 9 is the button of the present invention when being in the unlocked position, vapour generator dismounting (or installation) schematic diagram;
Figure 10 is the B portion partial enlargement figure of Fig. 5;
Figure 11 is the schematic perspective view after first joint of the present invention docks with the 2nd joint;
Figure 12 is first joint of the present invention and the perspective exploded view of the 2nd joint;
Figure 13 is the cross-sectional schematic after first joint of the present invention docks with the 2nd joint;
Figure 14 is the connection diagram of first joint of the present invention, the 2nd joint, the first pipeline, second pipe, the 3rd pipeline, the 4th pipeline, the 5th pipeline, the 6th pipeline, nozzle, pump assembly, well heater and water tank;
Figure 15 is the schematic perspective view of the gas-liquid separation pipe of the present invention;
Figure 16 is the cross-sectional schematic of the gas-liquid separation pipe of the present invention;
Figure 17 is the schematic perspective view of the nozzle of the present invention;
Figure 18 is the cross-sectional schematic of the nozzle of the present invention;
Figure 19 is the cross-sectional schematic of the suction unit of the present invention;
Figure 20 is the perspective exploded view of the suction unit of the present invention;
Figure 21 be the assist handle of the present invention be installed on window scrape handle after using state schematic diagram;
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 assist handle of the present invention;
Figure 24 and Figure 25 is two different angles schematic perspective views in the main body portion of the assist handle of the present invention, and wherein snap close mechanism is in locking state;
Figure 26 is the schematic perspective view in the main body portion of the assist handle of the present invention, and wherein snap close mechanism is in released state;
Figure 27 is an orthographic projection view in the main body portion of the assist handle of the present invention, and wherein snap close mechanism is in released state;
Figure 28 is the sectional view of be connected two points of bars of the assist handle of the present invention and the assembly structure between them;
Figure 29 is the decomposing schematic representation of Figure 28;
Figure 30 is the schematic perspective view of the expand tube of the assist handle 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.
Reference numeral:
M window scrapes main frame;
Z vapour generator;
The external part of 4 host housings, 41 first pipelines, 42 first joints, 421 first channels, 422 four-ways, 423 the 5th passages, 43 the 4th pipelines, 44 the 5th pipelines, 45 valve bodies, 451 pump assembly water inlets, 452 pump assembly water outlets, 46 spools, 47 return springs, 48 spool push rods, 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 front end end cover of 612 motors, 613 screws, 62 impellers, 63 metal fins, 631 boss, 632 centre holes, 633 open holess; 7 liquid-collecting boxs, 71 pipe bodies, 711 gas-liquid flow entrances, 712 air outlets, 713 gas-liquid flow outlets, 714 enter section on gas port, 715,716 hypomeres, 717 retaining walls, the low side of 7171 retaining walls, high-end, the cavity of 72 liquid-collecting boxs, 73 sections of entering, 74 transition sections, the 75 tail sections of 7172 retaining walls;8 nozzles, 81 nozzle bodies, 82 enter tracheae, 83 gas orifices, 84 air chambers;
9 vapour generators, 91 second pipes, 92 the 2nd joints, 921 second passages, 922 third channels, 923 Hexamermis spp, 93 the 3rd pipelines, 94 the 6th pipelines, 95 well heaters, 951 well heater water inlets, 952 heater air outlet, 96 water tanks, 961 water tank water outlets, 962 not the mouth of a river, 97 grooves, 98 buttons, 99 elastic reset members, 901 containers, 902 card hooks, 903 supply leads;
3 windows scrape handle; 1 main body portion, 11 trepannings, 111 upper openings, 112 lower openings, 113 side mouth, 12 housings, 121 housing grooves, 13 handles, 14 card hook bodies, 141 flanges, 15 jacks, 151 pilot holes, 16 convex posts; Jack, 222 times jacks, 223 open slots, 224 elasticity pawls, 2241 outer inclined-planes, 225 step surfaces, 23 locking caps, 231 inner conical surfaces, 24 steady braces, 243 convex shoulders on the tail end of a joint point bar, 22 expand tubes, 221 before the first end, 212 of joint point bars after 2 holding rods, 21 points of bars, 211.
Embodiment
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, comprise window and scrape main frame M and the vapour generator Z for generation of steam, wherein this window is scraped main frame M and is comprised host housing 4, the liquid of glass surface and the suction nozzle with battery unit 5 of air mixture is drawn for during cleaning glass surface, it is connected so that suction nozzle with battery unit produces the suction unit 6 of suction with suction nozzle with battery unit, for collecting the liquid-collecting box 7 of liquid sucked from suction nozzle with battery unit 5 and the nozzle 8 of the steam produced for spraying by vapour generator Z, suction nozzle with battery unit 5 and liquid-collecting box 7 are arranged on host housing, suction unit 6 is arranged in host housing, vapour generator Z is arranged on window in the way of dismantled and assembled 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 comprised 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;
Vapour generator Z comprises the 2nd joint 92 for outwards being exported by the steam that vapour generator produces that can dock with the first joint 42; When vapour generator Z is arranged on host housing 4, the first joint 42 docks with the 2nd joint 92, and the steam that vapour generator Z produces sprays from nozzle 8 after the 2nd joint 92, first joint 42, first pipeline 41.
Vapour generator Z also comprises for the well heater 95 generating steam after water (can also be the liquid such as cleaning liquor) heating, water tank 96 (for storing the liquid such as water or cleaning liquor), second pipe 91, 3rd pipeline 93 and the 6th pipeline 94, well heater 95 is provided with well heater water inlet 951 and heater air outlet 952, water tank 96 is provided with water tank water outlet 961, 2nd joint 92 is provided with second passage 921, third channel 922 and Hexamermis spp 923, first joint docks with the 2nd joint sealing, realize sealing docking and can adopt following technique means: second passage, the outer end of third channel and Hexamermis spp is equipped with rubber circle (not shown), first channel is inserted in the outer end of second passage, outer end insertion the 4th pipeline of third channel, time in outer end insertion the 5th passage of Hexamermis spp, second passage, third channel and Hexamermis spp are by respective rubber circle and first channel, four-way and the 5th passage are formed and are sealed and matched, 6th pipeline 94 is connected between water tank water outlet 961 and Hexamermis spp 923, 3rd pipeline 93 is connected between well heater water inlet 951 and third channel 922, second pipe 91 is connected between heater air outlet 952 and second passage 921, other existing techniques in realizing first joint can certainly be adopted to dock with the sealing of the 2nd joint,
Window is scraped main frame M and is also comprised the 4th pipeline 43, the 5th pipeline 44 and the pump assembly for sending water from water tank 96 to well heater 95, pump assembly is provided with pump assembly water inlet 451 and pump assembly water outlet 452, first joint 42 is provided with first channel 421, four-way 422 and the 5th passage 423,5th pipeline 44 is connected between pump assembly water inlet 451 and the 5th passage 423,4th pipeline 43 is connected between pump assembly water outlet 452 and four-way 422, and the first pipeline 41 is connected between nozzle 8 and first channel 421;
When first joint 42 docks with the 2nd joint 92, first channel 421 is connected with second passage 921, third channel 922 is connected with four-way 422, 5th passage 423 is connected with Hexamermis spp 923, now, water tank 96, water tank water outlet 961, 6th pipeline 94, Hexamermis spp 923, 5th passage 423, 5th pipeline 44, pump assembly water inlet 451, pump assembly valve cavity, pump assembly water outlet 452, 4th pipeline 43, four-way 422, third channel 922, 3rd pipeline 93 and well heater water inlet 951 form a current road, heater air outlet 952, second pipe 91, second passage 921, first channel 421, first pipeline 41 and nozzle 8 form a vapor flow path.
This pump assembly comprises a push type one-way control valve, this push type one-way control valve comprises valve body 45, be located in valve cavity spool 46, be located at valve cavity in and act on the return 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 pump assembly water outlet 452 and is connected on valve body 45 and with valve cavity;
Press the external part 481 of this spool push rod and band movable valve plug 46 overcomes the effect of return spring 47 and moves along valve cavity, make valve cavity form high pressure, and the water entered in valve cavity is pushed away in well heater 95 through pump assembly water outlet the 452, the 4th pipeline 43, four-way 422, third channel 922, the 3rd pipeline 93 and well heater water inlet 951 successively;
Unclamp the external part 481 of this spool push rod, spool 46 resets under the effect of return spring 47, and make valve cavity form negative pressure, thus the water in water tank 96 is sucked in valve cavity successively through water tank water outlet 961, the 6th pipeline 94, Hexamermis spp 923, the 5th passage 423, the 5th pipeline 44, pump assembly water inlet 451.
Being provided with engaging support mechanism between host housing 4 and vapour generator Z, vapour generator Z is locked on host housing 4 by engaging support mechanism.
Vapour generator Z also comprises generator shell 9, well heater, water tank is pacified, second pipe, 3rd pipeline and the 6th pipeline are all installed in generator shell, 2nd jiont treatment is on generator shell, water tank is provided with the water supplement port 962 (through water supplement port 962 to water tank make up water or cleaning liquor) being positioned 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 comprises 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's pressing from the sidewall of generator shell 9, the afterbody of button 98 is provided with a card hook 902 stretched out from the bottom surface of groove 97, the main frame groove 49 coordinated with card hook 902 it is provided with in host housing 4, the bottom surface 401 of host housing is provided with for the perforation 402 that card hook 902 extend in host housing, when vapour generator Z is arranged on host housing 4, card hook 902 perforated 402 extend in host housing 4, button 98 switching between a locking position and a unlocked position,
When button 98 is in locking position, card hook 902 embeds in main frame groove 49 so that vapour generator Z is locked on host housing 4;
When button 98 is in the unlocked position, card hook 902 exits main frame groove 49 so that vapour generator Z can dismantle;
Elastic reset member 99 is located between container 901 and button 98, button 98 is made to have the movement tendency being returned to locking position all the time by elastic reset member 99, pressing button 98 and ordering about is pressed 98 effects overcoming elastic reset member 99 and is moved to unlocked position from locking position, after release button 98, elastic reset member 99 orders about button 98 and is returned to locking position from unlocked position;
First joint 42 is arranged on the bottom surface 401 of host housing, 2nd joint 92 is arranged on the bottom surface of groove 97, like this, install vapour generator time, window scrape the host housing of main frame bottom insertion groove while realize the first joint and the automatic butt of the 2nd joint.
As shown in Figure 9, button is in the unlocked position, and when vapour generator is dismantled, groove is exited in the bottom of host housing, and card hook exits the bottom surface of host housing from perforation; Or, button is in the unlocked position, and when vapour generator is installed, the bottom of host housing is filled in groove, and card hook perforated enters in host housing;
Generator shell 9 leads to a supply lead 903 powered to well heater 95, and supply lead 903 is for accessing outside power supply, and generator shell 9 is put together by left and right two halves.
Engaging support mechanism has two covers, two cover engaging support mechanisms are arranged symmetrically with, the side of the side of groove 97 and the bottom of host housing 4 is suitable so that the bottom of host housing is located after inserting groove 97, elastic reset member 99 is spring (spring shown in figure is stage clip), one end contact of spring is on the box wall of container 901, and the other end contact of spring is on button 98.
This window is scraped main frame M and is also comprised the aspiration that passes liquid-collecting box 7, in the present embodiment, suction nozzle with battery unit realizes being connected 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 comprises the pipe body 71 of a hollow, pipe body is linearly, the upper end of pipe body 71 is provided with gas-liquid flow entrance 711, the lower end of pipe body 71 is provided with air outlet 712, the sidewall of pipe body 71 is offered the gas-liquid flow outlet 713 mutually staggered and is entered gas port 714, gas-liquid flow outlet 713 and to enter that gas port 714 is all connected with the cavity 72 of liquid-collecting box and makes gas-liquid flow export 713 by the cavity 72 of liquid-collecting box be connected state with entering gas port 714, it is collected in the cavity 72 of liquid-collecting box for collecting the liquid from suction nozzle with battery unit suction, a retaining wall 717 being divided on one by pipe body section 715 and a hypomere 716 it is provided with in pipe body 71, the gentle fluid outlet 713 all section of being positioned at 715 of gas-liquid flow entrance 711, enter gas port 714 and air outlet 712 is all positioned at hypomere 716,
(this mixture can also be liquid certainly for the liquid drawn from suction nozzle with battery unit and the mixture of air, the mixing of particle (dust) and air three) carried by aspiration, when mixture is through gas-liquid separation pipe, mixture first from gas-liquid flow entrance enter gas-liquid separation pipe upper section, then retaining wall is hit, the cavity of the case that catchments is flowed out to afterwards from gas-liquid flow outlet, now, the liquid entered in the cavity of the case that catchments is collected, enter the hypomere that the air in the cavity of the case that catchments then enters gas-liquid separation pipe by entering gas port, and gas-liquid separator tube is flowed out from air outlet,
In the present embodiment, the section of entering 73, one section that aspiration also comprises between one section of gas-liquid flow entrance being connected to suction nozzle with battery unit and gas-liquid separation pipe is located at the bottom of liquid-collecting box 7 and the transition section 74 up extended in the cavity 72 of liquid-collecting box from the bottom of liquid-collecting box and one section of tail section 75, transition section 74 is connected between the air outlet of gas-liquid separation pipe and tail section 75, tail section 75 is connected between transition section 74 and suction unit 6, transition section and header body by integral forming or together with connecting anatomical connectivity by other (such as splicing, fastening piece connection etc.).The upper end of aspiration is exactly the upper end of the section of entering 73, and the lower end of aspiration is exactly the lower end of tail section 75, the gas-liquid flow mutually staggered outlet and enter gas port and be appreciated that gas-liquid flow outlet and enter gas port and staggering in the circumferential;
Retaining wall 717 tilts, gas-liquid flow exports higher than entering gas port, or gas-liquid flow outlet is with to enter gas port contour, or gas-liquid flow exports lower than entering gas port, the low side 7171 of retaining wall exports the downside of 713 near gas-liquid flow, high-end the 7172 of retaining wall near enter gas port 712 upside and in the cavity-like guiding the liquid hitting retaining wall to enter liquid-collecting box, gas-liquid flow outlet and enter the angle that gas port staggers mutually and can be 0 to 180 ��, goodly, gas-liquid flow exports and enters gas port and mutually staggers 180 ��.
As illustrated in figures 19 and 20, suction unit 6 comprises (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 front end end cover 612 of motor, impeller 62 is arranged on the front end of the output shaft 611 of motor, and the front end end cover 612 of motor is provided with scatterer;
This scatterer 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 front end end cover 612 of motor to contact heat radiation, offers a centre hole 632 passed for the front end of output shaft 611 in the middle of the table top of boss 631;
Also being provided with some open holess 633 on the table top of boss 631, the front end end cover 612 of motor is provided with the screw 613 corresponding with each open holes 633, and metal fin 63 is arranged on the front end end cover 612 of motor by screw;
The quantity of open holes be more than 2 (the present embodiment merely illustrates 2, the quantity of certain open holes can be 3,4, even more), more than 2 open holess are arranged around centre hole;
This scatterer is between impeller 62 and the front end end cover 612 of motor;
The front end end cover 612 of motor is made up of metallic substance. Metal fin is made up (certain metal fin can also adopt other metallic substance to make) of aluminium or aluminium alloy or copper or copper alloy.
As shown in Figure 17 and Figure 18, nozzle 8 comprises a nozzle body 81 being installed on host housing 4, this nozzle body 81 is provided with at least one and enters tracheae 82 and (merely illustrate one in the present embodiment and enter tracheae 82, and the number entering tracheae 82 can be 2, 3, even more, first pipeline 41 is connected to the entering between tracheae 82 and first channel 421 of nozzle) and more than 2 gas orifices 83 (in the present embodiment, merely illustrate 5 spray orifices, certainly, the quantity of gas orifice 83 can be 3, 4, 6, even more), it is provided with air chamber 84 in this nozzle body 81, enter tracheae 82 to be all connected with air chamber 84 with each gas orifice 83, spray from the steam entering tracheae 82 and entering into air chamber 84 by each gas orifice 83,
The arrangement in yi word pattern of all gas orifices 83;
Suction nozzle with battery unit 5 is provided with the flexible hanging strip 51 of strip, and the arrangement direction of all gas orifices 83 is parallel to the length direction of scraping article 51.
The diameter of the spray orifice that the diameter ratio being positioned at the spray orifice in mid-way is positioned at position, both sides is little, and in middle little, both sides increase gradually.
Host housing 4 is provided with to be held the window held scrape handle 3 for user, this window is scraped also is furnished with an assist handle, as shown in Figure 21 to Figure 30, this assist handle comprises one and is installed on main body portion that this window scrapes on handle 31 and in the way of dismantled and assembled and is available for users to hold the holding rod 2 held to elevate this window and scrape, and holding rod 2 is installed in main body portion 1;
This main body portion 1 comprises a housing 12, and housing 12 is provided with the trepanning 11 that this housing 12 of confession is sheathed on this window and scrapes 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 outside surface that the internal surface of trepanning 11 can be arranged to scrape handle with this window adapts so that trepanning 11 is incorporated into this window better scrapes handle 3, in addition, this window scrapes the push button that can also be provided with on handle and scrape upper each electrical component and open for controlling this window or close, and the internal surface of trepanning 11 just presses button and makes each electrical component be in opened condition. in prior art, such as, disclosed in the open specification sheets CN103251347A of the Chinese invention patent application surface cleaning apparatus of a kind of sprayable or water spray, also it is furnished with lengthening handle (i.e. assist handle), but this lengthening handle is the insertion pilot hole inner position of the body of rod by lengthening handle, its stability is lower, clean operation inconvenience, and the main body portion 1 of the assist handle of the present invention is arranged on window by dismantled and assembled mode scrapes handle 3, such mode stability arranging assist handle is higher, very easy to use, facility is brought to cleaning, and window scrapes compact construction.
Also being provided with a side mouth 113 being 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 laterally enter in trepanning 11 from this side mouth 113.
This housing 12 is provided with one and enters or walk out this trepanning 11 for opening or close the snap close mechanism of this side mouth 113 selectively to allow or to stop this window to scrape handle 3.
This snap close mechanism comprises handle 13 and card hook body 14, and this handle 13 pivot joint on housing 12 and is positioned at the side of side mouth 113;
It is provided with housing groove 121 on housing 12, in another side of this side mouth 113; One end of this card hook body 14 is articulated on handle 13, and the other end is provided with the flange 141 can being embedded in housing groove 121; When snap close mechanism closes this side mouth 113, flange 141 is embedded in housing groove 121; When snap close this side mouth 113 of mechanism opening, flange 141 exits housing groove 121.
This holding rod 2 comprises the end to end point bar 21 of some joints, is provided with assembly structure and links together (there is shown three joints and divide bar 21) by this assembly structure in the way of dismantled and assembled between the two points of bars 21 connected.
Assembly structure comprises expand tube 22, locking cap 23 and steady brace 24;
The upper end of expand tube 22 is provided with a upper jack 221 that can insert for the tail end 212 of a joint point bar front in the two points of bars 21 connected, the lower end of expand tube 22 is provided with a lower jack 222 that can insert for the first end 211 of a joint point bar rear in the two points of bars 21 connected, the upper end of expand tube 22 is provided with the shaft orientation opening groove 223 of some circumference distributions, an elasticity pawl 224 is formed between adjacent two open slots 223, the upper end of expand tube 22 is provided with outside screw, the free end of each elasticity pawl 224 is provided with outer inclined-plane 2241, the outer inclined-plane 2241 of flexible pawl be encircled into an outer conical surface;
Locking cap 23 is hollow structure and is placed on the upper end of expand tube 22, the inwall of locking cap 23 is provided with internal thread, locking cap 23 coordinates with the threaded upper ends of expand tube 22, the inwall of locking cap 23 be also provided with one with the inner conical surface 231 of outer cone match, screw locking cap 23 and selectively make flexible pawl 224 radial direction of institute tighten up or reset to lock or unclamp a joint before in the upper jack 221 of insertion to divide a bar 21;
After expand tube 22 is fixedly mounted on by its lower jack 222, a joint divides on the first end 211 of bar;
Upper jack 221 is connected with lower jack 222, after one end insertion of steady brace 24 in the first end 211 of a joint point bar, in the tail end 212 of the front joint point bar of the other end insertion.
The diameter of upper jack 221 is less than the diameter of lower jack 222, and at the intersection forming station terrace 225 of upper jack 221 with lower jack 222, first end 211 contact of a rear joint point bar is on step surface 225;
In the two points of bars 21 connected, after the diameter of a front joint point bar is less than, one saves the diameter dividing bar;
Steady brace 24 is in stepped appearance, after one section of 241 insertion that its external diameter is big in the first end 221 of a joint point bar, in the tail end 222 of the front joint point bar of one section of 242 insertion that its external diameter is little, tail end 222 contact of a front joint point bar is at convex shoulder 243 place of steady brace, and convex shoulder 243 contact of steady brace 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 the way of dismantled and assembled. Open Side Down for jack 15. Location locking mechanism can be provided with between one end (namely some joints divide the first 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 pilot hole 151, and the positioning element being provided with button (not shown) or other form in one end of holding rod 2 coordinates, with this pilot hole 151, the locking realized between jack 15 and holding rod 2.
This housing 12 scrapes the connection structure being provided with relative location between handle 3 with this window.
This connection structure comprises convex post in the trepanning 11 being located at housing 16 and is located at the recessed hole (not shown) that this window scrapes on handle 3, and housing 12 is arranged on this window when scraping on handle 3, and convex post 16 inserts in recessed hole. Certainly, connect structure and also can adopt other structure, such as fastening structure etc.
In the present invention, the structure of main frame housing, the structure of suction nozzle with battery unit can adopt prior art, such as, and the open specification sheets CN103251348A of Chinese invention patent application etc.
Claims (10)
1. a window is scraped, comprise window and scrape main frame (M) and the vapour generator (Z) for generation of steam, wherein this window scrape main frame (M) comprise host housing (4), is connected with suction nozzle with battery unit for the suction nozzle with battery unit (5) drawing the liquid of glass surface and air mixture during cleaning glass surface so that suction nozzle with battery unit produce suction suction unit (6), for the liquid-collecting box (7) of collecting the liquid sucked from suction nozzle with battery unit (5) and the nozzle (8) of steam produced by vapour generator (Z) for ejection, it is characterised in that:
Vapour generator (Z) is arranged on window in the way of dismantled and assembled and scrapes on the host housing (4) of main frame;
Window is scraped main frame (M) and is also comprised 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);
Vapour generator (Z) comprises the 2nd joint (92) for outwards being exported by the steam that vapour generator produces that can dock with the first joint (42); When vapour generator (Z) is arranged on host housing (4), first joint (42) docks with the 2nd joint (92), and the steam that vapour generator (Z) produces sprays from nozzle (8) after the 2nd joint (92), the first joint (42), the first pipeline (41).
2. a kind of window according to claim 1 is scraped, it is characterised in that:
Vapour generator (Z) also comprises for the well heater (95) generating steam after water heating, water tank (96), second pipe (91), 3rd pipeline (93) and the 6th pipeline (94), well heater (95) is provided with well heater water inlet (951) and heater air outlet (952), water tank (96) is provided with water tank water outlet (961), 2nd joint (92) is provided with second passage (921), third channel (922) and Hexamermis spp (923), 6th pipeline (94) is connected between water tank water outlet (961) and Hexamermis spp (923), 3rd pipeline (93) is connected between well heater water inlet (951) and third channel (922), second pipe (91) is connected between heater air outlet (952) and second passage (921),
Window is scraped main frame (M) and is also comprised the 4th pipeline (43), 5th pipeline (44) and the pump assembly for sending water from water tank (96) to well heater (95), pump assembly is provided with pump assembly water inlet (451) and pump assembly water outlet (452), first joint (42) is provided with first channel (421), four-way (422) and the 5th passage (423), 5th pipeline (44) is connected between pump assembly water inlet (451) and the 5th passage (423), 4th pipeline (43) is connected between pump assembly water outlet (452) and four-way (422), first pipeline (41) is connected between nozzle (8) and first channel (421),
When first joint (42) docks with the 2nd joint (92), first channel (421) is connected with second passage (921), third channel (922) is connected with four-way (422), 5th passage (423) is connected with Hexamermis spp (923), now, water tank (96), water tank water outlet (961), 6th pipeline (94), Hexamermis spp (923), 5th passage (423), 5th pipeline (44), pump assembly water inlet (451), pump assembly, pump assembly water outlet (452), 4th pipeline (43), four-way (422), third channel (922), 3rd pipeline (93) and well heater water inlet (951) form a current road, heater air outlet (952), second pipe (91), second passage (921), first channel (421), first pipeline (41) and nozzle (8) form a vapor flow path.
3. a kind of window according to claim 2 is scraped, it is characterised in that:
This pump assembly comprises a push type one-way control valve, this push type one-way control valve comprises valve body (45), be located in valve cavity spool (46), be located at valve cavity in and act on the return 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 be connected with valve cavity with pump assembly water outlet (452);
Press the external part (481) of this spool push rod and band movable valve plug (46) overcomes the effect of return spring (47) and moves along valve cavity, make valve cavity form high pressure, and the water entered in valve cavity is pushed away in well heater (95) through pump assembly water outlet (452), the 4th pipeline (43), four-way (422), third channel (922), the 3rd pipeline (93) and well heater water inlet (951) successively;
Unclamp the external part (481) of this spool push rod, spool (46) resets under the effect of return spring (47), and make valve cavity form negative pressure, thus the water in water tank (96) is sucked in valve cavity successively through water tank water outlet (961), the 6th pipeline (94), Hexamermis spp (923), the 5th passage (423), the 5th pipeline (44), pump assembly water inlet (451).
4. a kind of window according to claim 1 is scraped, it is characterized in that: be provided with engaging support mechanism between host housing (4) and vapour generator (Z), vapour generator (Z) is locked on host housing (4) by engaging support mechanism.
5. a kind of window according to claim 4 is scraped, it is characterised in that:
Vapour generator (Z) also comprises 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 comprises 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's pressing from the sidewall of generator shell (9), the afterbody of button (98) is provided with a card hook (902) stretched out from the bottom surface of groove (97), the main frame groove (49) coordinated with card hook (902) it is provided with in host housing (4), the bottom surface (401) of host housing is provided with for the perforation (402) that card hook (902) extend in host housing, when vapour generator (Z) is arranged on host housing (4), card hook (902) perforated (402) extend in host housing (4), button (98) switching between a locking position and a unlocked position,
When button (98) is in locking position, card hook (902) embeds in main frame groove (49) so that vapour generator (Z) is locked on host housing (4);
When button (98) is in the unlocked position, card hook (902) exits main frame groove (49) so that vapour generator (Z) can be dismantled;
Elastic reset member (99) is located between container (901) and button (98), button (98) is made to have the movement tendency being returned to locking position all the time by elastic reset member (99), pressing button (98) and order about the effect that button (98) overcomes elastic reset member (99) and move to unlocked position from locking position, after release button (98), elastic reset member (99) orders about button (98) and is returned to locking position from unlocked position;
First joint (42) is arranged on the bottom surface (401) of host housing, and the 2nd joint (92) is arranged on the bottom surface of groove (97).
6. a kind of window according to claim 5 is scraped, it is characterized in that: engaging support mechanism has two covers, two cover engaging support mechanisms are arranged symmetrically with, the side of the side of groove (97) and the bottom of host housing (4) is suitable so that bottom insertion groove (97) of host housing is located afterwards, elastic reset member (99) is spring, one end contact of spring is on the box wall of container (901), and the other end contact of spring is on button (98).
7. a kind of window described in claim any one of claim 1 to 6 is scraped, it is characterised in that:
This window is scraped main frame (M) and is also comprised the aspiration that passes liquid-collecting 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 comprises the pipe body (71) of a hollow, the upper end of pipe body (71) is provided with gas-liquid flow entrance (711), the lower end of pipe body (71) is provided with air outlet (712), the sidewall of pipe body (71) is offered gas-liquid flow outlet (713) mutually staggered and is entered gas port (714), gas-liquid flow outlet (713) and enter gas port (714) be all connected with the cavity (72) of liquid-collecting box and make gas-liquid flow export (713) by the cavity (72) of liquid-collecting box with enter gas port (714) in connected state, a retaining wall (717) being divided on one by pipe body section (715) and a hypomere (716) it is provided with in pipe body (71), gas-liquid flow entrance (711) gentle fluid outlet (713) all section of being positioned at (715), enter gas port (714) and air outlet (712) are all positioned at hypomere (716),
Retaining wall (717) tilts, 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 entering gas port (712).
8. a kind of window that right any one of claim 1 to 6 wants described is scraped, it is characterised in that:
Suction unit (6) comprises motor (61) and impeller (62), the front end of the output shaft (611) of motor is exposed to the front end end cover (612) of motor, impeller (62) is arranged on the front end of the output shaft (611) of motor, and the front end end cover (612) of motor is provided with scatterer;
This scatterer 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 front end end cover (612) of motor, offers a centre hole (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 also provided with some open holess (633), the front end end cover (612) of motor is provided with the screw (613) corresponding with each open holes (633), and metal fin (63) is arranged on the front end end cover (612) of motor by screw;
This scatterer is positioned between the front end end cover (612) of impeller (62) and motor.
9. a kind of window described in claim any one of claim 1 to 6 is scraped, it is characterised in that:
Nozzle (8) comprises a nozzle body (81) being installed on host housing (4), this nozzle body (81) is provided with at least one and enters tracheae (82) and more than 2 gas orifices (83), air chamber (84) it is provided with in this nozzle body (81), enter tracheae (82) to be all connected with air chamber (84) with each gas orifice (83), spray by each gas orifice (83) from the steam entering tracheae (82) and entering into air chamber (84);
All gas orifices (83) arrange in yi word pattern;
Suction nozzle with battery unit (5) is provided with the flexible hanging strip (51) of strip, and the arrangement direction of all gas orifices (83) is parallel to the length direction of scraping article (51).
10. a kind of window described in claim any one of claim 1 to 6 is scraped, it is characterised in that:
Host housing (4) is provided with to be held the window held scrape handle (3) for user, this window is scraped also is furnished with an assist handle, this assist handle comprises one and is installed on the main body portion (1) and that this window scrapes on handle (3) in the way of dismantled and assembled and is available for users to hold the holding rod (2) held to elevate this window and scrape, and holding rod (2) is installed in main body portion (1);
This main body portion (1) comprises 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);
Also being provided with a side mouth (113) being 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 laterally enter in trepanning (11) from this side mouth (113);
This housing (12) is provided with one and enters or walk out this trepanning (11) for opening or close the snap close mechanism of this side mouth (113) selectively to allow or to stop this window to scrape handle (3);
This snap close mechanism comprises handle (13) and card hook body (14), and this handle (13) is articulated in housing (12) and goes up and the side that is positioned at side mouth (113);
On housing (12), it is provided with housing groove (121) in another side of this side mouth (113); One end of this card hook body (14) is articulated on handle (13), and the other end is provided with the flange (141) can being embedded in housing groove (121); When snap close mechanism closes this side mouth (113), flange (141) is embedded in housing groove (121); When snap close mechanism opening this side mouth (113), flange (141) exits housing groove (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383660.2A CN104146653B (en) | 2014-08-06 | 2014-08-06 | A kind of window is scraped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383660.2A CN104146653B (en) | 2014-08-06 | 2014-08-06 | A kind of window is scraped |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104146653A CN104146653A (en) | 2014-11-19 |
| CN104146653B true CN104146653B (en) | 2016-06-08 |
Family
ID=51872447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410383660.2A Expired - Fee Related CN104146653B (en) | 2014-08-06 | 2014-08-06 | A kind of window is scraped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104146653B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552468B (en) * | 2015-09-30 | 2019-07-30 | 科沃斯机器人股份有限公司 | Gas-liquid separation collection device and its scraper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2688996B1 (en) * | 1992-03-24 | 1996-03-15 | Willy Leroux | PROCESS FOR CLEANING WINDOWS USING STEAM, LIQUID ADJUVANT, SQUEEGEE AND APPARATUS FOR IMPLEMENTING SAME. |
| EP2007263A1 (en) * | 2006-04-04 | 2008-12-31 | Winddrop, Société À Responsabilité Limitée | Liquid/gas separator especially for a vacuum cleaner |
| DE102008004965B3 (en) * | 2008-01-11 | 2009-05-14 | Alfred Kärcher Gmbh & Co. Kg | Portable hard surface suction device |
| US8544146B2 (en) * | 2008-08-11 | 2013-10-01 | Winddrop | Smooth surface scraper |
| CN103222831B (en) * | 2012-04-18 | 2016-05-04 | 苏州市春菊电器有限公司 | A kind of hand-held glass surface cleaner of recyclable cleaning solution |
| CN204120936U (en) * | 2014-08-06 | 2015-01-28 | 中山市金舜家庭用品有限公司 | A kind of window is scraped |
-
2014
- 2014-08-06 CN CN201410383660.2A patent/CN104146653B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104146653A (en) | 2014-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103349527B (en) | Electric window scraping machine improves structure | |
| CN201929904U (en) | Manually-driven thrashing steam mop | |
| CN103251347A (en) | Surface cleaning device capable of spraying mist or spraying water | |
| CN203379067U (en) | Surface cleaning device capable of spraying mist or spraying water | |
| CN104990055A (en) | Steam heating device | |
| CN104127154B (en) | A kind of assist handle scraped for window | |
| CN104107018B (en) | The general water injector of a kind of mop | |
| CN108742301B (en) | Connecting rod dust collection equipment | |
| CN104146653B (en) | A kind of window is scraped | |
| CN204120936U (en) | A kind of window is scraped | |
| CN202479078U (en) | Backpack type telescopic automatic atomizer | |
| CN203987846U (en) | A kind of assist handle of scraping for window | |
| CN204120938U (en) | The suction unit that a kind of window is scraped | |
| CN104127155B (en) | The nozzle that a kind of window is scraped | |
| CN215655853U (en) | Spray gun capable of adjusting spray paint flow | |
| CN202515609U (en) | Water spray mop | |
| CN203987847U (en) | The nozzle that a kind of window is scraped | |
| CN204120937U (en) | The gas-liquid separation pipe that a kind of window is scraped | |
| CN214051703U (en) | Liquid-transfering gun for medical detection | |
| CN104107006B (en) | Suction unit for window wiper | |
| CN218165204U (en) | Water spraying mop | |
| CN209237980U (en) | A kind of Mobile-phase reagent bottle | |
| CN209003853U (en) | A kind of floor mop handle and a kind of Steam mop | |
| CN209136515U (en) | A kind of sink with Multi-functional spray rifle | |
| CN203943627U (en) | Steam appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20210806 |