CN106836750B - It is installed on the cock of coating machine - Google Patents

It is installed on the cock of coating machine Download PDF

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Publication number
CN106836750B
CN106836750B CN201611099668.1A CN201611099668A CN106836750B CN 106836750 B CN106836750 B CN 106836750B CN 201611099668 A CN201611099668 A CN 201611099668A CN 106836750 B CN106836750 B CN 106836750B
Authority
CN
China
Prior art keywords
paint
cock
coating machine
bag
air
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
Application number
CN201611099668.1A
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Chinese (zh)
Other versions
CN106836750A (en
Inventor
欧德·法兰柯尔
欧伦·摩什
席瑞·泽凯
尤达·开普伦
汤米·马可维奇
包理斯·葛林斯潘
班·乔瑟夫耶胡达
泰·雷瑟尔
斯洛米·艾格
洛伊·凡斯比耶奈
梅尔·布瑞理
阿米柴·以弗拉克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neil Leite Ltd
Original Assignee
Neil Leite Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US14/957,633 external-priority patent/US10112211B2/en
Application filed by Neil Leite Ltd filed Critical Neil Leite Ltd
Publication of CN106836750A publication Critical patent/CN106836750A/en
Application granted granted Critical
Publication of CN106836750B publication Critical patent/CN106836750B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06Implements for applying plaster, insulating material, or the like
    • E04F21/08Mechanical implements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/0245Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/03Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller
    • B05C17/0308Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller the liquid being supplied to the inside of the coating roller
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/03Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller
    • B05C17/0316Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller with pressurised or compressible container
    • B05C17/0325Rollers ; Hand tools comprising coating rollers or coating endless belts with feed system for supplying material from an external source or with a reservoir or container for liquid or other fluent material located in or on the hand tool outside the coating roller with pressurised or compressible container attached to the hand tool, e.g. into the handle

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The present invention discloses a kind of cock, is mounted within a paint mouth of a coating machine, to control the paint flowed out out of this coating machine, it includes: an external mold is mounted in rotary manner within the paint mouth of the coating machine, and wherein helical form is presented in the external mold;One internal model is mounted within the external mold;One plug valve controls the paint flowed out out of this coating machine.

Description

It is installed on the cock of coating machine
Technical field
The present invention relates to a coating machine, espespecially a kind of cock for being mountable to coating machine, the coating machine can be uniform by paint Ground applies on a surface.
Background technique
The rotary broom (paint roller) of the prior art is coated in object and structure (wall in such as house) for that will paint On.When using rotary broom, paint can be distributed on rotary broom, and paint is allowed equably to be coated on the object for being intended to japanning.Various japannings Machine is all equipped with a paint bag, and paint can be easier to be distributed on rotary broom.For example, a rotary broom includes a horse It reaches, which paints from paint bag extraction.In some cases, rotary broom includes a button, for making paint via a paint Pipe pours into rotary broom.The extrudable paint for being stored in fluid hose of some coating machines, paint will flow out into rotary broom or paint The upper surface of brush.
Summary of the invention
The object of the present invention is to provide a cock, which is installed between paint mouth, is painted in coating machine with controlling Flowing.The cock includes an external mold, an internal model and a plug valve.Helical form is presented in the external mold, is packed into oil in rotary manner Paint mouth.The internal model is mounted within external mold.The plug valve is for controlling the flowing painted in coating machine.
Embodiment according to the present invention, the cock also include a rotary broom, and wherein plug valve control is painted from the japanning Machine flows to the rotary broom.
Embodiment according to the present invention, the plug valve fringing, falls off to avoid the fluid hose from the plug valve.
Embodiment according to the present invention, a fluid hose connects cock opening, so that paint can flow to this from the coating machine Rotary broom.
Embodiment according to the present invention, the rotary broom is for painting a surface, which includes: an idler wheel box is used for Fix a foam roller and japanning;Leader, for making user hold the rotary broom;One rotary broom connector, for connecing Receive the paint that the coating machine comes;One outline border, for connecting the idler wheel box and the handle, which includes an outline border pipe, so that oily Paint flows to the idler wheel box from the handle;One flow controller flows to foam rolling from the rotary broom connector for controlling paint The flow of wheel;One distribution port, the amount flowed on foam roller for distributing paint.
Embodiment according to the present invention, the cock also include a detachable component, and prevention cock control rod should in use for the first time It is opened before coating machine.
Embodiment according to the present invention, the external mold include one or several handles, are rotated so that user holds the handle The cock.
The internal model is installed within the external mold by embodiment according to the present invention during making the coating machine.
Embodiment according to the present invention, the paint bag that the substance for forming the cock prevents paint to be attached on the coating machine On the wall surface.
Embodiment according to the present invention, the substance for forming the cock can allow cock to be welded on the coating machine.
Embodiment according to the present invention, the cock are a jettisonable cock.
Detailed description of the invention
Embodiments of the present invention can detailed description are as follows under the auxiliary of illustrated embodiment.Accompanying drawing content are as follows:
Fig. 1 is the schematic diagram of coating machine of the invention.
Fig. 2 is the schematic diagram that user uses floating coating of embodiment of the present invention machine.
Fig. 3 A is the schematic diagram of the coating machine of the embodiment of the present invention.
Fig. 3 B is the schematic diagram of the coating machine of another embodiment of the present invention.
Fig. 4 is the schematic diagram that user uses floating coating of embodiment of the present invention machine.
Fig. 5 is the side view of the coating machine of the embodiment of the present invention.
Fig. 6 A to Fig. 6 B is painted the structure chart of side Pu equipment, which is used to pour into gas the air bag of coating machine.
Fig. 7 A is painted the plug of the paint opening of the coating machine of the embodiment of the present invention.
Fig. 7 B is painted the internal plug for being used to fill in outer plug of the embodiment of the present invention.
Fig. 8 A to Fig. 8 B is painted the cock of the embodiment of the present invention.
Fig. 9 A is the schematic diagram of cock.
Fig. 9 B is sectional view of the rotary broom shown in Fig. 9 A along the direction line segment IXB.
Figure 10 A is the schematic diagram of rotary broom.
Figure 10 B is sectional view of the rotary broom shown in Figure 10 A along the direction line segment XB.
Figure 11 is the block diagram of the electronic pump of the embodiment of the present invention.
Specific embodiment
According to an embodiment of the invention, the coating machine can allow paint to be distributed on a surface the present invention relates to a coating machine.
To solve problem of the prior art, the present invention provides a japanning accessory, such as the rotary broom of an attached paint.According to this hair Bright, user is stained with paint source (such as paint kettle) to paint on the surface, without by rotary broom.In addition, existing to solve another There is the problem of technology, the present embodiment separately provides a japanning accessory, and paint can be allowed to continue to flow out from paint source.In addition, the present invention is also Another prior art problem is solved, that is, a paint source is provided, paint can be provided at any time and give japanning accessory.
Coating machine provided by the present invention includes a japanning accessory, is connect with coating machine.The coating machine includes a paint bag, It is connect with a fluid hose, is transported to japanning accessory for that will paint from paint bag.The coating machine also includes an air bag, with the paint Bag connection.When air delivery is to the air bag, the air bag of expansion can bring paint bag pressure, so that paint leaves via fluid hose Bag is painted, and flows to japanning accessory.The user of the coating machine operates air and helps Pu, and air is made to fill air inlet capsule;Alternatively, air or Other kinds of gas is poured into automatically in paint bag.
Referring to Fig. 1, Fig. 1 is the schematic diagram of coating machine 100 of the invention.Preferably, coating machine 100 includes two sacks (not shown), a paint bag and an air bag.Paint bag storage is used for the paint of coated surface.Gas can be received when the air bag operation Body (such as air).The gas can increase the size of air bag.It, can be by since the expandable space of coating machine 100 is limited The expansion of air bag allows pressure to enter paint bag.Coating machine 100 includes paint mouth (a paint port) 102.Paint the oil in bag Paint is flowed out via paint mouth 102.According to embodiments of the present invention, paint mouth 102 connects a fluid hose 103.It paints from paint mouth 102 A japanning accessory (not shown) is flowed to via fluid hose 103.The japanning accessory is distributed along a surface (such as wall) to be painted.? In some embodiments, which is a rotary broom, a paintbrush, a paint sprinkler, some other paint distributors etc.. Preferably, which is made of a flexible plastic material, and paint will be flowed out via paint mouth 102 after extruding.Paint flow Fluid hose 103 can be first passed through after painting mouth 102 out, then is arrived on japanning accessory.In some embodiments, for the ease of maintenance and Cleaning, fluid hose 103 can not be connect with coating machine 100, and the coating machine 100 for being also advantageous for being equipped with different colours in this way makes for a long time With.
Preferably, coating machine 100 includes an air bag (not shown), which is used to provide pressure for paint bag, so may be used Paint is allowed to flow through paint mouth 102 from paint bag.According to the present embodiment, the expansion of air bag can allow paint bag to shrink, and can also allow paint Thus japanning accessory is flowed to.Those skilled in the art will readily appreciate that any other can be used for making to paint the device that bag is shunk Can alternatively scheme, effluent oil paint bag is painted with driving.Preferably, air bag is by elastic material (such as elastomeric polymer, rubber Glue or any other elastic material) composition.Gas (such as air) will expand when throwing the air bag of this elastic material into.Cause This, air bag plays the part of the role of similar balloon, and the air in air bag expands when increasing, and pressure is applied to paint bag.Air bag It is partly or entirely fixed on paint bag, such as a shared abutment wall or another shared surface (not shown).After squeezing into air, air bag It expands and applies pressure on paint bag.At this time if paint mouth 102 is open, paint will flow through fluid hose from paint bag 103.Air bag also includes an air port 104.Air enters air bag after flowing through air port 104.In some embodiments, air port 104 connection side pump apparatus 106.Side pump apparatus 106 is used to air squeezing into air bag.Helping pump apparatus 106 can be mechanical, electronics Air is poured into the device of air bag by formula, motor type, hand etc..In some embodiments, side pump apparatus 106 is by a motor The mechanical device of (not shown) starting.In some cases, a check valve (not shown) is arranged on air port 104, Or between side pump apparatus 106 and air port 104, to prevent air from leaking out from air bag 116.In some cases, it one passes The inside of side pump apparatus 106 and air bag 116 is arranged in sensor (not shown).When the sensor of side pump apparatus 106 receives air bag Interior air pressure is lower than the instruction of default value, and side pump apparatus 106 just starts therewith.In some cases, which may be provided at Help the inside of pump apparatus 106.
The size for painting bag can be of different sizes with air bag, and end is seen depending on the demand of user.For example, if used Person is intended to the wall using 100 japanning room room of coating machine, then can be filled to few one liter of paint in paint bag.Air bag is necessary for one The size that can be substantially emptied paint bag when a complete expansion.According to this embodiment, air bag can be by abundant flexible substance group At.After air bag expansion, most of or even all of paint can be extruded.
Referring to Fig. 2, Fig. 2 is schematic diagram of the user 200 using floating coating of embodiment of the present invention machine 210.User 200 It can be carried around coating machine 210, such as coating machine 210 can be carried on the back in back.In other embodiments, user 200 can be with Coating machine 210 is worn on waist or four limbs with belt, coating machine 210 can also be placed on 200 side of user.Coating machine 210 include shoulder belt 202.User 200 can shoulder coating machine 210 after putting on shoulder belt 204.User 200 grasps japanning Accessory 220 (such as a rotary broom).The japanning accessory 220 held in 200 hand of user connects coating machine 210 by fluid hose. After japanning accessory 220 is pressed on surface 204 (such as wall), paint will be distributed on the surface 204.As shown in Fig. 2, side Pu Device 216 (such as mechanical device with extruding or press component) is for introducing air into coating machine 210.In practical operation On, after user 20 presses side pump apparatus 216, air just squeezes into air bag 213 via air port 212.Air enters air bag 213 Afterwards, air bag 213, which can expand, generates pressure and is applied on the paint bag 211 of coating machine 210.Compressing by swelling gasbag 213 Afterwards, the paint painted in bag 211 is flowed out from paint mouth 214.Paint reaches japanning after flowing through fluid hose 218 from the paint mouth 214 Accessory 220.For convenient for explaining the present embodiment, air bag 213 depicted in Fig. 2 and paint bag 211 are separated with line segment 209.Yu Shi Using upper, coating machine 210 can be all arranged in air bag 213 and paint bag 211 on border.When 213 volume of air bag increases, coating machine 210 Volume can then reduce, use promotion paint flow through paint mouth 214 after flow out.
The amount of paint flow direction japanning accessory 220 is controlled by using gas (such as air), user 200 can not be intermittently Continue japanning, it is not necessary to suspend job in hand to supplement paint to japanning accessory 220.User 200 enjoys cleaner upper Environment is painted, and does not have to lift volume big and heavy and dirty equipment, such as paint kettle, paint tray etc. with hands.
In some embodiments, a mechanical force can be applied to side pump apparatus 216.In other cases, pump apparatus is helped 216 can be a control stick (lever) (not shown).User 200 is mobile or side Pu gas is pushed to enter air bag 213.Some In embodiment, side pump apparatus 216 includes a gang of Pu, such as the balloon nozzle (balloon nozzle) of an available limbs operation. When helping pump apparatus 216 to be pressed or squeeze, opening (not shown) of the gas (such as air) via position on control pipe 225 Pour into a control pipe 225.When helping pump apparatus 216 to be pressurized, gas can enter control 225 cocurrent air inlet capsule of pipe by these openings 213.In some other embodiment, control pipe 225 can pour into the flow restriction of air bag 213 according to gas to make, and use and keep away Exempt to apply excessive pressure on paint bag 211.Air bag 213 expands and squeezes paint bag 211 because gas enters, and causes paint bag Paint in 211 flows to fluid hose 218 outward, then flows into japanning accessory 220.
Fig. 3 A is please referred to, Fig. 3 A is the schematic diagram of the coating machine 300 of the embodiment of the present invention.Coating machine 300 includes a japanning Accessory 302.The japanning accessory is distributed along a surface (such as wall) to be painted.The japanning accessory is a rotary broom, a paintbrush Deng.Accessory 302 paint with the connection of connector 304 leader (handle) 306.User holds 306 oil of handle of coating machine 300 Paint object.In some cases, japanning accessory 302 can not be connect with coating machine 300, it is also possible to different japanning accessory replacements. For example, when large area part for object need to be smeared, user first using the rotary broom japanning of connection coating machine 300, Rotary broom is changed into paintbrush again, then by the edge of object and corner japanning.Coating machine 300 includes storage box (compartment)312.Storage box 312 includes a paint bag 314.Bag 314 is painted by an elastic material (such as flexible polymer Object, rubber or any other elastic material) composition.Paint bag 314 include paint 318, such as acrylic paint, oil based paints, Wood preservation paint etc..Fluid hose 310 will paint bag 314 and connect with japanning accessory 302.Fluid hose 310 is poly- by pliability Condensation material composition.In some embodiments, for the ease of repairing and clearing up, fluid hose 310 can not be connect with coating machine 300, this The coating machine 300 that sample is also advantageous for being equipped with different colours is used for a long time.Fluid hose 310 includes an opening 320.Paint 318 via Opening 320 flows into fluid hose 310, then flows into japanning accessory 302.Storage box 312 also includes an air bag 316.The receiving of air bag 316 Gas 325.Air bag 316 is made of elastomeric polymer (such as an elastomeric polymer, rubber or any other elastic material), can be allowed The air bag 316 for pouring into gas 325 expands.The air bag 316 expanded completely can generate pressure, force the paint flow in paint bag 314 It is dynamic.In some embodiments, air bag 316 and paint all positions of bag 314 in storage box 312, but independently of one another.In some other reality It applies in example, air bag 316 can be fixed on storage box 312 partly or entirely or on one or several wall surfaces of storage box 312.In some realities It applies in example, paint bag 314 can be fixed on storage box 312 partly or entirely or on one or several wall surfaces of storage box 312.At other In embodiment, air bag 316 is connect with paint bag 314 or part connects, such as shared a part or entire wall surface or another shared Surface 331.It should be understood that the present invention allows also to can permit between sack and/or wall surface using any added substance with any shape Formula is fixed, as long as can best effect.Gas 325 pour into air bag 316 make air bag 316 expand after, pressure will be applied to oil Paint bag 314.Pressure causes to paint the compression of bag 314 and reduces volume, and the paint in bag after paint tube opening 320 also just by flowing Out.In some embodiments, check valve 330 can be arranged on control pipe 334, to prevent from being poured into the gas of air bag 316 325 leak out.
In some embodiments, handle 306 includes mechanical side pump apparatus 308.The meeting when user presses side pump apparatus 308 Gas 325 is set to pour into air bag 316.Help pump apparatus 308 can mechanicalness running.In other cases, side pump apparatus 216 can be One control stick.User presses control stick, and gas 325 is made to pour into air bag 316.But in other cases, help pump apparatus 216 Comprising helping Pu (not shown), such as the balloon nozzle that can be operated with hand or foot.Mechanical side pump apparatus 308 passes through control pipe 334 Link with air bag 316, and controlling pipe 334 can push gas 325 to enter air bag 316.When helping pump apparatus 308 to be pressed, gas 325 pour into control pipe 334 via opening (not shown) of the position on control pipe 334.When helping pump apparatus 308 to be pressurized, gas Control 334 cocurrent air inlet capsule 316 of pipe can be entered by these openings.Gas 325 enters rear gasbag 316 and expands and squeeze paint bag 314, so that the paint in paint bag 314 to outflow, reaches japanning accessory 302 after fluid hose 310.And in other embodiments In, help pump apparatus 308 to operate with pump (pump) (not shown) of motor running.
Fig. 3 B is please referred to, Fig. 3 B is the schematic diagram of the coating machine 300 of another embodiment of the present invention.When mechanical side pump apparatus After gas 325 is poured into air bag 316 by 308, gas 325 then flows into paint bag 314.Gas 325 in air bag 316 passes through air hose Paint bag 314 is flowed to after 322.Gas 325 enters air hose 322 via the first opening 326, then enters via the second opening 324 Paint bag 314.Gas 325 enters generated pressure when painting bag 314 and paint 318 is made to be introduced into fluid hose 310, then arrives and apply Paint accessory 302.
Referring to Fig. 4, Fig. 4 is schematic diagram of the user 400 using floating coating of embodiment of the present invention machine 402.User 400 It can be carried around coating machine 402, such as coating machine 402 carried on the back in back.Coating machine 402 includes shoulder belt 404.Put on shoulder belt 404 After can shoulder coating machine 402.User 400 grasps japanning accessory 406 (such as rotary broom).Japanning accessory 406 is pressed in After on surface 410 (such as wall), paint will be distributed on the surface 410.In some embodiments, user 400 is with Two hands 414 hold a control stick 412.Air bag 316 (as shown in Figure 3) interior gas is poured into paint for controlling by control stick 412 The pumping action of 314 (as shown in Figure 3) of bag.Air push paint into paint bag 314 is applied by reaching after a fluid hose 416 Paint accessory 406.The amount of using gas (such as air) control paint flow direction japanning accessory 406, user 400 can not intermittently hold Continuous japanning, it is not necessary to suspend job in hand to supplement paint to japanning accessory 406.The control device of pumping action can be applicable to In other embodiments.The controlling parties such as pumping action available mechanical (such as control stick of attached spring), electronic type (such as button) Formula closes electronic pump etc..
Referring to Fig. 5, Fig. 5 is the side view of the coating machine of the embodiment of the present invention.The coating machine includes storage box 500.It sets Object case 500 includes the two sub- storage boxes separated.First sub- storage box is a paint bag 525, and the second sub- storage box is an air bag 520.First sub- storage box and the second sub- storage box can be by a partition wall (separation wall) or a films (membrane) 512 separate.Storage box 500 includes the paint mouth 506 being located on upper layer 504.Upper layer 504 is the film for painting bag 525.Glove The bottom thin film 508 of case 500 includes air port 510.Bottom thin film 508 is a part of air bag 520.Partition wall or film 512 will Bag 525 and air bag 520 is painted to separate.Partition wall or film 512 can by elasticity or flexible material (such as rubber, elastomeric polymer, Plastics or nylon film etc.) composition.In some embodiments, partition wall or film 512 may include two layers, this two layers phase each other Even.The big envelope (envelop) of storage box 500 for single bag or can include several sections or partial cap (cover unit).Example When such as making storage box 500, bottom thin film 508 and upper layer 504 can be single bag of two parts.
In other embodiments, air bag 520 is connect by partition wall or film 512 with paint bag 525, and outer cover or outer is not used Portion's structure, such as storage box 500 is not used and coats air bag 520 and paint bag 525.Air bag 520 can not be separated with paint bag 525. In some cases, air bag 520 and paint bag 525 can be made into single bag.This single bag includes air storage box and paint storage box.It is single Bag in air storage box and paint storage box between have inner area every, such as air storage box and paint storage box be by every Wall or film 512 separate.
After gas enters air port 510, air bag 520 can expand and generate pressure, be applied to via partition wall or film 512 It paints on bag 525.When partition wall or film 512 push or squeeze paint bag 525, paint flows out paint after running past paint mouth Bag 525.
Please refer to Fig. 6 A to Fig. 6 B.Fig. 6 A to Fig. 6 B is painted side Pu equipment 600, which pours into coating machine for gas 500 air bag.Coating machine 500 in Fig. 5 includes an air port 510, and air enters air bag 520 after passing through air port 510.Help Pu Equipment 600 is connect with air port 510.For example, side Pu port 650 includes groove (groove).Side, the port 650, Pu is via rotation Movement is used in air port 510, such as plug.Helping Pu equipment 600 includes side Pu port 650.Side installs at Pu port 650 into or connects empty Gas port 510 allows side Pu port 650 that can seal air port 510, and prevents gas from flowing out from air port 510.Help Pu equipment 600 can Comprising button 630, which is used to open and closes the lid 610 for helping Pu equipment 600.Helping Pu equipment 600 may include electronics (electrical pump) 620 is pumped, which is used to air pouring into air port 510.Helping Pu equipment 600 may include electricity Source 625 (such as battery), the power supply 625 is for supplying electrical power to electronic pump 620.The power supply 625 can be replaceable power supply, such as Battery.When replacing power supply 625, first lid 610 is removed, dead battery is then removed, is reloaded into new battery.Help Pu equipment 600 comprising starting switch 640.User open coating machine 500 start switch 640 after just starting side Pu equipment 600.Some In embodiment, 640 are started switch as a trigger switch (flip-flop switch), which is used to open or closes Close side Pu equipment 600.Helping Pu equipment 600 includes pressure control device 605, and the pressure control device 605 is for measuring gas warp Pressure when air port 510 is poured by electronic pump 620.Pressure control device 605 can be a mechanical device.When in air bag 520 It is mobile when air pressure declines, such as move down.In some non-limiting embodiments, pressure control device may include a sensing Device (not shown), the sensor are used to show the air pressure of air port 510.Helping Pu equipment 600 includes electric switch 615, this is established by cable 615 air pressures according to measured by pressure control device 605 are closed to open and close electronic pump 620.When the air pressure of air bag 520 declines When, electronic pump 620 shows that the air pressure in air bag 520 declines in a manner of a mobile default distance.Electronic pump 620 mobile one is silent After recognizing distance, electric switch 615 opens electronic pump 620.For example, if electronic pump 620 moves 10 millimeters (mm) (pre-determined distance), Indicate that the air pressure in air bag 520 is lower than preset pressure, such as low 0.3 parts per million (ppm).Electric switch 615 opens pressure control After device 605, air just flows to air bag 520, and the air pressure in air bag 520 also rises with it.After air pressure rises, pressure control device 605 will be moved to the starting point of pressure control device.When electronic pump 620 reaches the starting point of pressure control device, electric switch 615 is closed Pressure control device 605 is closed, to prevent gas from flowing through air port 510.After paint flows out air bag 520 via paint mouth 506, air bag Expansive space can be had more in 520, therefore air pressure can decline, as shown in Figure 5.
In some cases, it is fixed that side Pu 600, which pours into the gas flow of air bag 520,;In addition, when the side stopping of Pu 600 will Gas flow when gas pours into air bag 520 is fixed.When paint flows to rotary broom from the paint bag of Fig. 5, the gas of bag is painted Pressure reduces, and becomes smaller but also being applied to 520 air pressure of air bag.(such as work as stress level when being applied to 520 air pressure of air bag and becoming smaller When lower than a preset threshold level), the side meeting of Pu 600 automatic operating makes air pressure increase to desired pressure range, such as between 0.18 To 0.2.
Fig. 7 A is the plug (stopper) 700 of the paint opening of the coating machine of the embodiment of the present invention.Plug 700 is paint The lid (cover) of mouth 790.The lid is fixed together with the fluid hose 218 of simple mounting means and Fig. 2.The lid lid Mouth 790 is firmly painted, prevents from painting and be overflowed from the paint bag 525 of Fig. 5.Using Fig. 5 500 japanning of coating machine when, plug 700 has Help paint and paint bag 525 is flowed out with maximum.Plug 700 includes plug 720 outside one, which is mounted on paint mouth 790 In one port 795.720 rotatable modes of outer plug install the port 795 into paint mouth 790, such as outer plug 720 is rotated into oil Paint mouth 790.Outer plug 720 includes mouth 715.Paint bottom (paint base) fills up paint bag 525 by mouth 715.Paint bottom is filled up After painting bag 525, an internal plug 750 is reloaded into mouth 715.It must be taken into consideration when making internal plug 750 after being packed into mouth 715, Bu Huihe Mouth 715 is detached from, and when user can be allowed to unload internal plug 750 in this way, does not have excessive paint and overflow.Internal plug 750 is to push away It is packed into mouth 715 into mode, internal plug 750 is can avoid in this way and is detached from from mouth 715.During manufacturing coating machine 500, internal plug 750 be to be packed into mouth 715 after paint bag 525 is poured at paint bottom.
Internal plug 750 includes a paint valve 770.Paint can flow out paint bag 525 from the paint valve 770 and flow into fluid hose 218.Paint valve 770 includes a valve fluid hose 780, which is packed into fluid hose 218.After paint flows through valve oil paint pipe 780 Fluid hose 218 is flowed into, it completely will not be excessive.When fluid hose 218 is connected with valve fluid hose 780, paint flows through valve oil paint pipe Fluid hose 218 is flowed into after 780, then then flows into the japanning accessory 220 of Fig. 2.Paint valve 770 includes valve knob (valve knob) 775, the valve knob 775 control paint flows to the flow of fluid hose 218 by paint valve 770.Valve knob 775 controls paint valve 770 folding.To fix or unloading fluid hose 218, as long as closing paint valve 770, paint just will not overflow from paint bag 525 Out.In addition, first closing paint valve 770 before transporting coating machine 500, it can be easier operation, this is because fluid hose 218 and japanning are matched Part 220 is all no and coating machine 500 connects, and will not occur painting the problem of overflowing from paint bag 525.
Outer plug 720 includes a helical form lines (spiral molding) 725 (such as groove (groove)), makes outer plug 720 in a manner of turn-taking or rotate tightly precession or fill in paint mouth 790.Outer plug 720 rotates into paint mouth 506, Zhi Daowen It quietly links together with paint mouth 506, thus completes that the movement into paint mouth 790 is installed.Buy the use of coating machine 500 Person then again can be poured into the paint in the paint bag 790 at built-in paint bottom with unrestricted choice color of paint.Paint is poured into paint Before bag 525, user can first be removed plug 700;After painting and all pouring into paint bag 525, then by plug to rotate or The mode of rotation fills in paint mouth 506 again, uses to paint after the material in bag 525 mixes.It is mixed used here as a paint Conjunction machine allows the material in paint bag 525 to be sufficiently mixed.After plug 700 firmly fills in paint mouth 790, paint can be prevented from oil Bag 525 is painted to overflow.After the material in paint bag 525 is sufficiently mixed, user can begin to use on coating machine 500 Paint.
Fig. 7 B is the internal plug 750 for filling in outer plug 720 of the embodiment of the present invention.It only needs just internal plug 750 can firmly be filled in outer Plug 720 and external mouth 715.It should be noted that, it is necessary to internal plug 750 is filled in into outer plug during making coating machine 500 720;Once coating machine 500 completes, just internal plug 750 can not be taken out from outer plug 720.Since internal plug 750 can not be from outer plug 720 take out, so paint will not be from outer 720 outflow of plug.
Please refer to Fig. 8 A to Fig. 8 B.Fig. 8 A to Fig. 8 B is painted the cock (faucet) 800 of the embodiment of the present invention, the cock 800 can connect the rotary broom 820 of coating machine 830.The internal layer and the connection paint bag of cock 800 of the paint bag 832 of coating machine 830 832, that is to say, that contacted with paint.Paint 832 internal layer of bag can be made of a kind of substance, which can prevent paint and be attached on oil On the wall surface for painting bag 832.This substance facilitates the use of 830 long-time of coating machine, and user can suspend or stop during use Only japanning acts, and waits and reuses again after a period of time.During coating machine 830 suspends or stops using, paint in bag 832 The substance of layer can prevent paint from killing or condensing.In this way, when user reuses coating machine 830 after a period of time, Just replacement is not needed to be stored in coating machine 830 or paint the paint of bag 832.For example, cock 800 can by one layer of acetyl group, Polytetrafluoroethylene (PTFE) etc. is constituted, and is attached in cock 800 to avoid paint.Furthermore the substance institute that cock 800 can stick nylon by one Composition or covering, such as the substance is incorporated to paint bag 832 to melt, weld, in a manner of welding or fusing.
Cock 800 can fill in the paint mouth of coating machine 830, to control outflow coating machine 830 and flow to the oil of rotary broom 820 Qi Liang.If desired in paint 832 supplementation material of bag, cock 800 can be removed from paint mouth 840, such as needs to add water or solution When dilution paint, or need that paint pigment is added to paint into Fig. 5 in bag as paint background color.
Cock 800 connects rotary broom 820 via a fluid hose 810.In some embodiments, for the ease of maintenance and clearly Reason, fluid hose 810 can not connect with cock 800, can not also connect with rotary broom 820.Fluid hose 810 is by a flexible polymerization material Material composition.In some non-limiting embodiments, fluid hose 810 is scalable, applies in some distance range convenient for user Do not have to carry coating machine 830 when paint.Coating machine 830 connects an electronic pump 870 via an air port 845.The electronics Air is poured into the air bag 834 of coating machine 830 by pump 870.
Coating machine 830 through melt, welding, fusing etc. modes by one first wall surface 833 and one second wall surface 835 production and At.The inside of coating machine 830 is divided into paint bag 832 and 834 two parts of air bag by partition wall or film 837.Coating machine 830 and its interior The partition wall and film 837 in portion can bear an at least preset threshold range, such as 0.18 to 0.2 bar (bar).In order to ensure using The safety of person and other people, the threshold range that coating machine 830 can be born are at least 0.7 bar.
Partition wall or film 837 can be a single layer substrate, which is made of polyester fiber or polyethylene, and preset thickness is situated between In 150 to 170 microns or between 100 to 250 microns.Partition wall or film 837 have elastic and/or toughness.
First wall surface 833 and the second wall surface 835 may include a multilager base plate.The first layer and the second wall of first wall surface 833 The first layer in face 835 is made of polyamide, for example, one with a certain thickness polyester fiber (such as 12 microns, or between 10 to 20 microns).The second layer (i.e. middle layer) can be made of a nylon, which has a predetermined thickness (such as 15 microns).Japanning The third layer of machine 830 is and internal layer that contact is painted in coating machine 830.Third layer may include an object that will not be sticked with paint Matter, the substance also can avoid paint condensation or kill.The substance can be polyethylene, and has a specific thicknesses (such as 180 is micro- Rice, or between 120 to 250 microns) etc..
Partition wall or film 837 penetrate the modes such as thawing, welding, fusing and connect one first wall surface 833 and/or the second wall surface 835.The substance of internal layer comprising the first wall surface 833, the second wall surface 835 and partition wall or film 837 can weld, melts or melt Change.
Please refer to Fig. 9 A to Fig. 9 B.Fig. 9 A to Fig. 9 B is painted cock 900 and its sectional view of the embodiment of the present invention.Fig. 9 A is The schematic diagram of cock 900.Cock 900 is fixed together with the fluid hose 810 of simple mounting means and Fig. 8 A.900 envelope of cock The firmly paint mouth 840 of Fig. 8 B, to control the flow for painting the rotary broom 820 for flowing to Fig. 8 A from the coating machine 830 of Fig. 8 A.
Cock 900 includes external mold (external mold) 940, and external mold 940 is fixed on paint mouth.External mold 940 may include Or several bolts (latch) 935, allow cock 900 is rotatable to install into or connect paint mouth 840.External mold 940 includes one or several Handle, such as the first in command 945 and second handle 950.As long as user hold this one or several handles, can ease rotation cock 900, so that cock 900 is installed into or leave paint mouth 840.For example, user hold this one or several handles and firmly revolve Turn, just can cock 900 be connected or be installed into paint mouth 840.
Internal model 970 (internal mold) just can be installed into external mold by a certain strength (such as above-mentioned preset threshold) 940.In some embodiments, it is necessary to which internal model 970 is filled in external mold 940 during making coating machine 830;Once coating machine 830 complete, and just can not take out internal model 970 from external mold 940.For example, due to that can not will fill in external mold 940 Mould 970 takes out, so paint will not be flowed out from external mold 940.
Internal model 970 includes a plug valve (faucet valve) 910, mounted in the fluid hose 810 of Fig. 8.This device allows paint Fluid hose 810 first can be flowed to from coating machine 830 then flow into rotary broom 820.In some cases, 910 fringing of plug valve, to avoid Fluid hose 810 falls off from plug valve 910.
Plug valve 910 includes clasp (clasp) 915, and the clasp 915 is for connecting fluid hose 810 and cock 900 Come, falls off to avoid fluid hose 810 from plug valve 910.Plug valve 910 includes valve opening (valve opening) 905.Oil Paint flows into fluid hose 810 from valve opening 905.
Internal model 970 includes cock control stick (faucet lever) 920, to control the paint for flowing through plug valve 910.Internal model 970 mouldings during making cock 900.Internal model 970 includes a detachable portion (removable portion) 925, can Yu Xuan Plug control stick 920 is dismantled when mobile.Detachable portion 925 can be a thin slice (chip) (such as a plastic sheet), can prevent cock manipulation Bar 920 is mobile or throws open plug valve 910, and then prevents before using coating machine 830 for the first time, paint suddenly or it is unexpected from 905 outflow of valve opening is overflowed.Detachable portion 925 can make it is disposable, such as say detachable portion 925 from internal model 970 dismantle or move After removing, it can not just be once again secured in internal model 970.
Fig. 9 B is sectional view of the cock 900 along the direction line segment IXB of the embodiment of the present invention of Fig. 9 A.External mold 940 includes chamber Room 960, the chamber 960 are used to receive the paint of the paint bag 525 from Fig. 5.
Cock control stick 920 connects cock pipeline 931.Paint flows to plug valve 910 via cock pipeline 931.Cock pipe Road 931 includes pipeline chamber 922.Paint flows through pipeline chamber 922 from pipeline tapping 924, then flows into plug valve 910.Duct chamber Room 922 connects cock control stick 920, to control the paint of flow ipe chamber 922.For example, the mobile cock behaviour of user Vertical pole 920 rotates pipeline tapping 924.When pipeline tapping 924 is aligned inner opening 932, paint will flow ipe chamber 922。
When cock control stick 920, which goes to paint, stops flow into pipeline chamber 922, pipeline tapping 924 would not be at this time Inner opening 932 is aligned.Inner opening 932 is fabricated to a part of internal model 970.In some cases, internal model 970 include one or Several grooves 923.In internal model 970, groove 923 is fixed by cock pipeline 931 or holds motionless.
Please refer to Figure 10 A to Figure 10 B.Figure 10 A to Figure 10 B is painted a rotary broom 1000 of one coating machine of the embodiment of the present invention And its sectional view.Figure 10 A is the schematic diagram of rotary broom 1000.Rotary broom 1000 includes leader 1015.User holds roller 1015 painting of handle of brush 1000.Handle 1015 connects an outline border (frame) 1025.Outline border (frame) 1025 is by handle 1015 and a foam box (foam cage) 1030.Foam box 1030 is fixed on a foam roller (foam roll) 1050.Rolling Cylinder brush 1000 includes a rotary broom connector 1005.The fluid hose 810 of 1005 connection figure 8 of rotary broom connector.
Rotary broom 1000 includes a roller clip (roller clip) 1045.Roller clip 1045 is for clasping foam roller 1050, avoid foam roller 1050 from falling off from foam box 1030.Rotary broom 1000 includes a flow control plate (flow control dial)1020.User can control the stream that paint flows to foam roller 1050 from coating machine 830 by flow control plate 1020 Amount, also can control the saturation capacity of foam roller 1050.
Figure 10 B is sectional view of the rotary broom 1000 along line segment XB of the embodiment of the present invention depicted in Figure 10 A.Foam roller 1050 are fixed on foam box 1030.Handle 1015 includes leader's pipe 1009.The handle tube 1009 can will be painted from rotary broom 1005 water conservancy diversion of connector is to an outline border pipe 1028.Outline border pipe 1028 is mounted in the outline border 1025 of rotary broom 1000.And handle The flow control plate 1020 of 1015 connections controls the rotation of an idler wheel cock (roller faucet) 1021, to control paint flow Flow or flow velocity through handle tube 1009.Paint flows to a distribution port (dispensing port) after flowing through outline border pipe 1028 1032.Paint can be assigned on foam roller 1050 by distribution port 1032.Distribution port 1032 is mounted in foam box 1030, so One can be uniformly distributed on foam roller 1050 to paint, and can also evenly or homogenously be distributed on a surface.
Figure 11 is the block diagram of electronic pump of the embodiment of the present invention 1100, which pours into a coating machine 500 for air Air bag.The air port 510 of 1100 connection figure 5 of electronic pump.Electronic pump 1100 includes that a power supply 1105 (such as insert by battery or battery Seat), the power supply 1105 is for supplying electrical power to electronic pump 1100.The power supply 1110 can be replaceable power supply, in response to electric power (example Such as battery or rechargeable battery) when being finished.Electronic pump 1100 starts switch 1160 comprising one.User opens the coating machine of Fig. 5 500 start switch 640 after just start electronic pump 1100.
Electronic pump 1100 includes pump processor (a pump processor) 1120.Pump processor 1120 manages and controls electricity The running of son 1100 all components of pump.Controller (controller) may include a processing unit.In running, which can be with All electric power assembly connections of electronic pump 1100, to fully control these components or to obtain data from these components.
Electronic pump 1100 includes a pump motor 1130, for air to be poured into air port 510.Electronic pump 1100 includes an electricity Dynamic sensor 1140, the pressure in air bag 520 for measuring Fig. 5.
Electrokinetic transducer 1140 continuously measures or samples the pressure in air bag 520, such as per minute or each second carries out one The measurement or sampling of preset times.Reach a pre-set low pressure threshold values or threshold range when electrokinetic transducer 1140 measures air pressure (such as 0.12 bar or lower), pump processor 1120 will start pump motor 1130, air made to pour into air bag 520.When electronic sensing Device 1140 measures air pressure and meets or exceeds a preset high-pressure threshold values (or threshold range), such as 0.18 bar or 0.2 bar, pump processing Device 1120 can stop the operating of pump motor 1130.
In some embodiments of the invention, electronic pump 1100 includes a pressure relief device (pressure release mechanism)1150.Due to there is this device, when user unloads electronic pump 1100 from air port 510, in air bag 520 Pressure just can release safely and slowly.For example, pressure relief device 1150 may include a screw (screw). Before electronic pump 1100 completely disengages air port 510, it can be slowly released using this screw by the pressure in air bag 520.
Electronic pump 1100 is reusable, it can also be used to several coating machines.Specifically, electronic pump 1100 from one of them After the air port 510 of coating machine is unloaded, it can be fixed on the air port 510 of another coating machine again.Pressure relief device 1150 controls Pressure discharges in air bag 520, injured because of pressure release when electronic pump 1100 is unloaded from air port 510 to prevent user.
Although the preferred embodiment is not to limit in conclusion the present invention has been disclosed as a preferred embodiment The present invention, those of ordinary skill in the art can make various changes and profit without departing from the spirit and scope of the present invention Decorations, therefore protection scope of the present invention subjects to the scope of the claims.

Claims (6)

1. a kind of cock is mounted within a paint mouth of a coating machine, to control the paint flowed out out of this coating machine, Include:
One external mold is mounted in rotary manner within the paint mouth, and wherein the external mold includes at least one groove, so that the rotation Plug is inserted into the paint mouth in rotary manner;
One cock pipeline includes a pipeline chamber and a pipeline tapping, the vertical pipeline chamber of the pipeline tapping;
One internal model is mounted within the external mold, which includes an inner opening, the vertical pipeline chamber of the inner opening;
One plug valve controls the paint flowed out out of this coating machine, which includes a disk and a cock control stick, is somebody's turn to do Cock control stick is used to control the paint by the cock pipeline, which has a notch, so that the cock control stick can be by The side of the notch is moved to the other side of the notch, and wherein the pipeline chamber is used to that the paint is assisted to flow into the plug valve, and The pipeline tapping is made to be aligned the inner opening by rotating the cock control stick;
One detachable portion opens for preventing the cock control stick before using the coating machine for the first time, cock control stick control The paint of the plug valve is flowed through, wherein the detachable portion is a part of the disk, and the detachable portion is arc-shaped and is set to the circle Among the notch of disk, which fills up the notch of the disk to prevent the cock control stick to be moved to by the side of the notch The other side of the notch, so that the cock control stick is fixed on the side of the notch;
Wherein the plug valve includes a clasp, for preventing a fluid hose from falling off from the plug valve.
2. cock as described in claim 1, which is characterized in that the cock also includes a rotary broom, and wherein the plug valve controls Paint flows to the rotary broom from the coating machine.
3. cock as claimed in claim 2, which is characterized in that the fluid hose connects cock opening, so that paint can be from this Coating machine flows to the rotary broom.
4. cock as described in claim 1, which is characterized in that the external mold includes one or several handles, so that user holds The handle rotates the cock.
5. cock as described in claim 1, which is characterized in that the material of the cock is acetyl group, polytetrafluoroethylene (PTFE) or it is mixed Object composition is closed, for preventing paint to be attached in the cock.
6. cock as described in claim 1, which is characterized in that the cock is a jettisonable cock.
CN201611099668.1A 2015-12-03 2016-12-02 It is installed on the cock of coating machine Expired - Fee Related CN106836750B (en)

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US14/957,633 US10112211B2 (en) 2014-12-03 2015-12-03 Painting apparatus comprising an air bag
US14/957633 2015-12-03

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CN111075167B (en) * 2020-01-10 2021-03-26 天长市天建建筑工程有限责任公司 Hand-wearing type auxiliary power building exterior wall mortar trowelling device

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JP2001062363A (en) * 1999-08-31 2001-03-13 Chugoku Electric Power Co Inc:The Coating device
CN1972756A (en) * 2004-03-31 2007-05-30 晓温-威廉姆斯公司 Novel container and lid assembly
CN101282793A (en) * 2005-10-24 2008-10-08 瓦格纳喷涂技术有限公司 Modular paint pump for a paint roller
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