CN108480154B - Portable paint brushing device - Google Patents
Portable paint brushing device Download PDFInfo
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- CN108480154B CN108480154B CN201810336139.1A CN201810336139A CN108480154B CN 108480154 B CN108480154 B CN 108480154B CN 201810336139 A CN201810336139 A CN 201810336139A CN 108480154 B CN108480154 B CN 108480154B
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- 239000003973 paint Substances 0.000 title claims abstract description 85
- 230000001680 brushing effect Effects 0.000 title abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 50
- 238000003466 welding Methods 0.000 claims description 44
- 230000005674 electromagnetic induction Effects 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 238000010422 painting Methods 0.000 abstract description 13
- 238000003825 pressing Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand 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
- B05C17/005—Hand 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 for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/01—Hand 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 for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
- B05C17/0103—Hand 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 for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like with electrically actuated piston or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a portable paint brushing device which structurally comprises a paint bucket, a device base, a sealing cover, an electric and manual dual-purpose supercharging device, a hand-operated rod, an electric control button, a paint conveying pipe, a buffer ball, a brush and a portable strap. The electric and manual dual-purpose supercharging device is arranged, so that electric energy can be utilized to supercharge the paint, the painting of the paint is easily realized, meanwhile, the manual supercharging function is utilized under the condition of insufficient electric quantity, the painting can be continuously realized under the condition of insufficient electric energy, and the flexibility and the portability of the paint painting device are effectively enhanced.
Description
Technical Field
The invention relates to the field of paint brushing equipment and technology, in particular to a portable paint brushing device.
Background
Paint is a chemical mixture coating that can be firmly covered on the surface of an object for protection, decoration, marking and other special purposes. The book of coating technology which is relatively authoritative in the Chinese coating world is defined as follows: the paint is a material which can be coated on the surface of an object by different construction processes to form a continuous solid film with firm adhesion and certain strength. The film thus formed is generally called a coating film, also called a paint film or a coating. However, such current portable paint application devices have disadvantages: only can use electric energy as power energy, and when the electric quantity is too low, other energy sources cannot be utilized as emergency supply energy sources.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a portable paint brushing device to overcome the defect that the portable paint brushing device in the prior art can only use electric energy as power energy and cannot use other energy sources as emergency energy sources when the electric quantity is too low.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a device is applied paint with a brush to portable paint, its structure includes paint kettle, device base, sealed lid, electronic manual double-purpose supercharging device, hand pole, electric control button, paint conveyer pipe, cushion ball, applies paint with a brush, portable braces, the device base is located the paint kettle below and is connected through the bonding of glue, sealed lid is located the paint kettle upper left side and is connected through the thread engagement, electronic manual double-purpose supercharging device locates the inside right side of paint kettle, the hand pole is located the paint kettle right front, electric control button inlays in the hand pole front end, hand pole rear end embedding paint kettle inside is connected through electric manual double-purpose supercharging device with electronic, paint conveyer pipe one end and paint kettle through connection, the paint conveyer pipe other end with apply paint with a brush through connection, the cushion ball is located in the middle of the paint conveyer pipe and is the integrated into shape structure, the portable braces are provided with two belts and two ends of the two belts are respectively wound and connected with the upper part of the paint bucket and the base of the device, the electric and manual dual-purpose supercharging device consists of a main structure of the device, an electromagnetic induction mechanism, a traction power connection mechanism, a small motor, a transmission mechanism, an electric supercharging mechanism, an air inlet check valve, an air inflation check valve and a manual supercharging mechanism, the main structure of the device is of a cylindrical structure, the electromagnetic induction mechanism is embedded inside the main structure of the device and is electrically connected with an electric control button, the traction power connection mechanism is wound and connected with the electromagnetic induction mechanism through a traction rope, the traction power connection mechanism is electrically connected with the small motor, the lower part of the transmission mechanism is movably connected with the small motor in a meshing manner, the upper part of the transmission mechanism is movably connected with the electric supercharging mechanism through a transmission belt, the, the left lower side of the main structure of the device is arranged on the inflation check valve, the upper side inside the main structure of the device is arranged on the manual supercharging mechanism, and the manual supercharging mechanism is connected with the hand rocker through an electric welding.
The device main structure comprises a device shell, an electric control chamber, a manual control chamber, a pressurization plenum chamber, a partition plate, a reserved hole, an air inlet pipe and an air inflation port, wherein the device shell is of a cylindrical structure, the device shell is divided into three spaces through the partition plate, namely the electric control chamber, the manual control chamber and the pressurization plenum chamber, the electric control chamber is located at the lower right part inside the device shell, the manual control chamber is located at the upper part inside the device shell, the pressurization plenum chamber is located at the lower left part inside the device shell, the reserved hole is located at the upper right part inside the device shell and is of an integrated structure, the air inlet pipe is located at the lower right corner of the device shell and penetrates through the left surface and the right surface of the electric control chamber, and the air inflation port is located at the lower left corner of the device.
As a further scheme of the invention, the electromagnetic induction mechanism comprises a control line, an electromagnetic block, an armature block, an L-shaped rod frame, a sliding part and a sliding rail, wherein one end of the control line is electrically connected with an electric control button, the other end of the control line is electrically connected with the electromagnetic block, the armature block is arranged below the electromagnetic block, the armature block is connected with the upper end of the L-shaped rod frame, the lower end of the L-shaped rod frame is connected with the sliding part through electric welding, the sliding part is embedded in the sliding rail and is in sliding connection, and the L-shaped rod frame is wound and connected with the traction power connection mechanism through a traction rope.
The traction power connection mechanism comprises a traction rope, a sliding rod frame, a fixed pulley, a sliding rod sleeve, a power connection rod, a power connection end block and an extension spring, wherein one end of the traction rope is wound and connected with the L-shaped rod frame, the other end of the traction rope is wound and connected with the power connection rod by the fixed pulley, the fixed pulley is arranged at the right end of the sliding rod frame and is spirally and movably connected with the power connection rod through a screw, the sliding rod is sleeved at the left part of the sliding rod frame and is in clearance fit, the upper end of the power connection rod is vertically connected with the sliding rod sleeve through electric welding, the power connection end block is arranged below the power connection rod, the power connection end block is arranged at the right side of the power connection end block and is electrically connected with a small motor, and the extension spring is arranged at.
As a further scheme of the invention, the transmission mechanism is composed of a power output shaft, a belt pulley, a first transmission belt, a threaded belt pulley, a transmission gear and a second transmission belt, one end of the power output shaft is embedded in the inner center of the small motor and movably connected, the other end of the power output shaft penetrates through the center of the belt pulley and is fixedly connected through electric welding, one end of the first transmission belt is movably connected with the outer edge of the belt pulley in a meshed mode, the other end of the first transmission belt is movably connected with the outer edge of the threaded belt pulley in a meshed mode, the transmission gear is arranged on the upper right side of the threaded belt pulley and is movably connected through gear teeth and threaded meshes, one end of the second transmission belt is movably connected with a wheel shaft of the transmission gear in a meshed mode.
The electric pressurizing mechanism is composed of a cam, a U-shaped frame, a welding rod and a piston plate block, wherein the cam is arranged in the U-shaped frame and is movably connected with a transmission gear in a meshed mode through a second transmission belt, one end of the welding rod is connected with the U-shaped frame through electric welding, and the other end of the welding rod is embedded into the pressurizing inflation chamber and is connected with the upper surface of the piston plate block through electric welding.
As a further scheme of the invention, the air inlet check valve is composed of a check hinge, a convolution spring, a control valve and a sealing plug, the check hinge is arranged in the pressurizing plenum chamber and is positioned at the inner end of the air inlet pipe, the check hinge is connected with the inner wall of the pressurizing plenum chamber through electric welding, the convolution spring is arranged in the check hinge, the control valve is arranged below the check hinge, the check hinge is movably connected with the inner wall of the pressurizing plenum chamber through the check hinge, and the sealing plug is arranged on the right side surface of the check hinge and is meshed with the inner port of the air inlet pipe.
As a further scheme of the invention, the structure of the inflation check valve is the same as that of the air inlet check valve, the air inlet check valve is arranged in the pressurization plenum chamber and positioned at the inner end of the air inlet pipe, and the inflation check valve is arranged outside the inflation inlet.
The manual pressurizing mechanism is composed of a manual connecting rod, a pressing plate, a control rod and a compression spring, wherein one end of the manual connecting rod is connected with the hand-operated rod through electric welding, the other end of the manual connecting rod is movably connected with the upper surface of the pressing plate in a meshed mode, the control rod is arranged below the pressing plate, the upper end of the control rod is vertically connected with the lower surface of the pressing plate through electric welding, the lower end of the control rod is embedded into a pressurizing inflation chamber and is vertically connected with a piston plate through electric welding, and the compression spring is arranged on the side of the control rod and is connected with the control rod through electric welding.
Advantageous effects of the invention
The invention relates to a portable paint brushing device, which is characterized in that electric quantity is charged for the device, the whole device is carried on the back through a portable strap, the right hand holds the brush, the left hand holds a hand lever, an electric control button is pressed, the electric control button enables an electromagnetic block to be electrified through a control line to generate magnetism, an armature block is attracted to move upwards, an L-shaped rod frame is driven to slide upwards along a slide rail under the matching of a sliding piece, the upwards-moved L-shaped rod frame pulls one end of a traction rope, the other end of the traction rope clockwise rounds a fixed pulley and pulls a connecting rod to drive a lead end block to slide rightwards along a slide rod frame under the auxiliary action of a slide rod sleeve, the lead end block is contacted with the connecting end block to connect a circuit of a small motor, the small motor drives a belt pulley to rotate through a power output shaft, the belt pulley drives a threaded belt pulley to rotate through a first transmission belt, and a transmission gear is, therefore, the transmission gear rotates along with the threaded belt pulley and drives the cam to rotate through the second transmission belt, when the convex end of the cam rotates to the upper part, the cam drives the U-shaped frame to move upwards integrally, the U-shaped frame drives the piston plate to move upwards in the pressurizing inflation chamber through the welding rod, the air pressure is reduced due to the fact that the size of the pressurizing inflation chamber is increased, at the moment, external air pushes the control valve of the air inlet one-way valve to swing leftwards along the one-way hinge through the air inlet pipe under the action of atmospheric pressure, constant pressure of the air in the pressurizing inflation chamber is achieved, and meanwhile; when the convex end of the cam rotates to the lower part, the cam drives the U-shaped frame to move downwards integrally, and similarly, the U-shaped frame drives the piston plate to move downwards in the pressurizing plenum chamber through the welding rod, gas is squeezed into the pump in the paint bucket through the inflation inlet, the air inlet one-way valve is in a closed state at the moment, the air inflation one-way valve is in an open state, the pressure of the paint bucket is increased, the paint is conveyed to a painting position through the paint conveying pipe, and a painting worker can start painting at the moment; when the electric energy of device deposit has consumed totally, the hand rocker can be controlled to painting personnel's left hand rocking from top to bottom, and the hand rocker passes through the manual connecting rod and drives the pressing plate downstream, and simultaneously when not applying force, the pressing plate moves up under compression spring's elastic potential energy effect, and the pressing plate rethread control lever drives the piston plate and reciprocates, and with the principle pressure boost of electronic pressure boost, the realization still can continue to apply paint with a brush under the circumstances that the electric energy is not enough.
According to the portable paint brushing device, the electric and manual dual-purpose supercharging device is arranged, so that electric energy can be used for supercharging paint, the painting of the paint is easily realized, meanwhile, the portable paint brushing device has the function of supercharging in a manual mode under the condition of insufficient electric quantity, the painting can be continuously carried out under the condition of insufficient electric energy, and the flexibility and the portability of the paint brushing device are effectively enhanced.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural view of a portable paint application apparatus according to the present invention.
Fig. 2 is a structural plan view of an electric and manual dual-purpose supercharging device according to the present invention.
Fig. 3 is a detailed structural schematic diagram of an electric and manual dual-purpose supercharging device according to the present invention.
Fig. 4 is an enlarged view of a structure at a in fig. 3.
Fig. 5 is a working state diagram of the electric and manual dual-purpose supercharging device of the present invention.
In the figure: paint bucket-1, device base-2, sealing cover-3, electric and manual dual-purpose supercharging device-4, hand lever-5, electric control button-6, paint delivery pipe-7, buffer ball-8, brush-9, portable strap-10, device main structure-40, electromagnetic induction mechanism-41, traction and power connection mechanism-42, small motor-43, transmission mechanism-44, electric supercharging mechanism-45, air inlet one-way valve-46, inflation one-way valve-47, manual supercharging mechanism-48, device shell-400, electric control chamber-401, manual control chamber-402, supercharging inflation chamber-403, partition-404, reserved hole-405, air inlet pipe-406, inflation port-407, control line-410, and the like, An electromagnetic block-411, an armature block-412, an L-shaped rod frame-413, a sliding piece-414, a sliding rail-415, a traction rope-420, a sliding rod frame-421, a fixed pulley-422, a sliding rod sleeve-423, an electric connecting rod-424, an electric connecting end block-425, an electric connecting end block-426, an extension spring-427, a power output shaft-440, a belt pulley-441, a first transmission belt-442, a threaded belt pulley-443, a transmission gear-444, a second transmission belt-445, a cam-450, a U-shaped frame-451, a welding rod-452, a piston plate block-453, a one-way hinge-460, a convolution spring-461, a control valve-462, a sealing plug-463, a manual connecting rod-480, a pressing plate-481, a control rod-482, a, Compressing spring-483.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the present invention provides a technical solution of a portable paint brushing device:
the utility model provides a device is applied paint with a brush to portable paint, its structure includes paint kettle 1, device base 2, sealed lid 3, electronic manual double-purpose supercharging device 4, hand pole 5, electric control button 6, paint conveyer pipe 7, cushion ball 8, applies paint 9, portable braces 10 with a brush, device base 2 is located paint kettle 1 below and is connected through the glue bonding, sealed lid 3 is located paint kettle 1 upper left side and is connected through threaded engagement, electronic manual supercharging device 4 is located paint kettle 1 inside right side, hand pole 5 is located paint kettle 1 right front, electric control button 6 inlays in hand pole 5 front end, hand pole 5 rear end embedding paint kettle 1 is inside to be connected through the electric welding with electronic manual double-purpose supercharging device 4, paint conveyer pipe 7 one end and paint kettle 1 through connection, the paint conveyer pipe 7 other end with apply paint 9 through connection, the middle of paint conveyer pipe 7 is located to buffer ball 8 and is integrated into one piece structure, portable braces 10 is equipped with two and its both ends and is connected with the winding of paint kettle 1 upper portion and device base 2 respectively, electronic manual double-purpose supercharging device 4 comprises device main structure 40, electromagnetic induction mechanism 41, traction electricity connection mechanism 42, small motor 43, drive mechanism 44, electronic supercharging mechanism 45, admit air check valve 46, aerify check valve 47, manual supercharging mechanism 48, device main structure 40 is cylindrical structure, electromagnetic induction mechanism 41 inlays and is connected inside device main structure 40 and is connected with electric control button 6 electricity, traction electricity connection mechanism 42 passes through haulage rope and electromagnetic induction mechanism 41 winding connection, traction electricity connection mechanism 42 is connected with small motor 43 electricity, drive mechanism 44 lower part and small motor 43 meshing swing joint, drive mechanism 44 upper portion passes through driving belt meshing swing joint with electronic booster mechanism 45, the check valve 46 that admits air is located in the middle of the inside below of device main structure 40, it locates device main structure 40 left side below to aerify check valve 47, manual booster mechanism 48 locates the inside top of device main structure 40, manual booster mechanism 48 is connected through the electric welding with hand pole 5, device main structure 40 is by device shell 400, electronic control room 401, manual control room 402, pressure boost plenum chamber 403, baffle 404, preformed hole 405, intake pipe 406, inflation inlet 407 are constituteed, device shell 400 is cylindrical structure, device shell 400 is cut apart into three space through baffle 404, is electronic control room 401, manual control room 402, pressure boost plenum chamber 403 promptly, electronic control room 401 is located the inside right side below of device shell 400, manual control room 402 is located the inside top of device shell 400, the pressurizing inflation chamber 403 is arranged at the lower left part inside the device shell 400, the preformed hole 405 is arranged at the upper right part of the device shell 400 and is of an integrated molding structure, the air inlet pipe 406 is arranged at the lower right part of the device shell 400 and penetrates through the left and right sides of the electric control chamber 401, the inflation inlet 407 is arranged at the lower left part of the device shell 400 and is of an integrated molding structure, the electromagnetic induction mechanism 41 is composed of a control line 410, an electromagnetic block 411, an armature block 412, an L-shaped rod frame 413, a sliding piece 414 and a sliding rail 415, one end of the control line 410 is electrically connected with the electric control button 6, the other end of the control line 410 is electrically connected with the electromagnetic block 411, the armature block 412 is arranged below the electromagnetic block 411, the armature block 412 is connected with the upper end of the L-shaped rod frame 413, the lower end of the L-shaped rod frame 413 is electrically welded with the, the L-shaped rod frame 413 is connected with a traction power connection mechanism 42 in a winding mode through a traction rope, the traction power connection mechanism 42 consists of a traction rope 420, a sliding rod frame 421, a fixed pulley 422, a sliding rod sleeve 423, a power connection rod 424, a power connection end block 425, a power connection end block 426 and a tension spring 427, one end of the traction rope 420 is connected with the L-shaped rod frame 413 in a winding mode, the other end of the traction rope 420 bypasses the fixed pulley 422 to be connected with the power connection rod 424 in a winding mode, the fixed pulley 422 is arranged at the right end of the sliding rod frame 421 and movably connected through a screw thread, the sliding rod sleeve 423 is arranged at the left portion of the sliding rod frame 421 and adopts clearance fit, the upper end of the power connection rod 424 is vertically connected with the sliding rod sleeve 423 through electric welding, the power connection end block 425 is arranged below the power connection rod 424, the power connection end block 426 is arranged at the right side of the power connection end block 425 and is electrically connected, the transmission mechanism 44 is composed of a power output shaft 440, a belt pulley 441, a first transmission belt 442, a threaded belt pulley 443, a transmission gear 444 and a second transmission belt 445, one end of the power output shaft 440 is embedded into the center inside the small motor 43 and is movably connected, the other end of the power output shaft 440 penetrates through the center of the belt pulley 441 and is fixedly connected through electric welding, one end of the first transmission belt 442 is movably connected with the outer edge of the belt pulley 441 in an engaged manner, the other end of the first transmission belt 442 is movably connected with the outer edge of the threaded belt pulley 443 in an engaged manner, the transmission gear 444 is arranged at the upper right side of the threaded belt pulley 443 and is movably connected with the teeth and the threads in an engaged manner, one end of the second transmission belt 445 is movably connected with the wheel shaft of the transmission gear 444 in an engaged manner, the other end of the, The air inlet check valve 46 comprises a one-way hinge 460, a convolution spring 461, a control valve 462 and a sealing plug 463, the one-way hinge 460 is arranged in the pressurizing inflation chamber 403 and is positioned at the inner end of the air inlet pipe 406, the one-way hinge 460 is connected with the inner wall of the pressurizing inflation chamber 403 through electric welding, the convolution spring 461 is arranged in the one-way hinge 460, the control valve 462 is arranged below the one-way hinge 460, the one-way hinge 460 is movably connected with the inner wall of the pressurizing inflation chamber 403 through the one-way hinge 460, the sealing plug 463 is arranged on the right side surface of the one-way hinge 460 and is engaged and connected with the inner port of the air inlet pipe 406, the structure of inflating check valve 47 is the same with air inlet check valve 46, air inlet check valve 46 is located inside pressure boost plenum 403 and is located intake pipe 406 inner end, it locates the inflation inlet 407 outside to inflate check valve 47, manual pressure boost mechanism 48 comprises manual connecting rod 480, pressure pad 481, control lever 482, compression spring 483, manual connecting rod 480 one end is connected through the electric welding with hand lever 5, the manual connecting rod 480 other end is connected with pressure pad 481 upper surface meshing swing joint, control lever 482 is located and is pressed pad 481 below and its upper end and is pressed pad 481 lower surface through the electric welding perpendicular being connected, control lever 482 lower extreme embedding pressure boost plenum 403 is connected through the electric welding perpendicularly with piston plate 453, compression spring 483 is located control lever 482 side and is connected through the electric welding.
The invention relates to a portable paint brushing device, which has the working principle that: the device is charged with electricity, the whole device is carried on the back through the portable carrying belt 10, the right hand holds the brush 9, the left hand holds the hand lever 5, the electric control button 6 is pressed, the electric control button 6 enables the electromagnetic block 411 to be electrified through the control wire 410 to generate magnetism, the armature block 412 is attracted to move upwards, the L-shaped rod frame 413 is driven to slide upwards along the sliding rail 415 under the matching of the sliding piece 414, the upwards-moving L-shaped rod frame 413 pulls one end of the traction rope 420, the other end of the traction rope 420 rounds the fixed pulley 422 clockwise, the connection rod 424 is pulled under the auxiliary action of the sliding rod sleeve 423 to drive the electricity-leading end block 425 to slide rightwards along the sliding rod frame 421, the electricity-leading end block 425 is in contact with the electricity-connecting end block 426 to connect the circuit of the small-sized motor 43, the small-sized motor 43 drives the belt pulley 441 to rotate through the power output shaft 440, the belt pulley 441 drives the thread, because the transmission gear 444 is meshed with the thread of the threaded belt pulley 443 through the gear teeth, the transmission gear 444 rotates along with the threaded belt pulley 443 and drives the cam 450 to rotate through the second transmission belt 445, when the convex end of the cam 450 rotates to the upper side, the cam 450 drives the U-shaped frame 451 to move upwards integrally, the U-shaped frame 451 drives the piston plate 453 to move upwards in the pressurized inflation chamber 403 through the welding rod 452, and as the volume of the pressurized inflation chamber 403 is increased and the air pressure is decreased, the external air pushes the control valve 462 of the air inlet check valve 46 to swing leftwards along the check hinge 460 through the air inlet pipe 406 under the action of atmospheric pressure, so that the constant pressure of the air in the pressurized inflation chamber 403 is realized, and meanwhile; when the convex end of the cam 450 rotates to the lower part, the cam drives the U-shaped frame 451 to move downwards integrally, similarly, the U-shaped frame 451 drives the piston plate 453 to move downwards in the pressurizing inflation chamber 403 through the welding rod 452, gas is squeezed into a pump in the paint bucket 1 through the inflation inlet 407, the air inlet check valve 46 is in a closed state, the inflation check valve 47 is in an open state, the pressure of the paint bucket 1 is increased, the paint is conveyed to the painting position 9 through the paint conveying pipe 7, and then a painting worker can start painting; when the electric energy of device deposit has consumed totally, 5 rockers from top to bottom of painting personnel's left hand can be controlled hand cranking bar, hand cranking bar 5 drives through manual connecting rod 480 and presses the board 481 and move down, and simultaneously when not applying force, it moves up under compression spring 483's elastic potential energy effect to press the board 481, presses the board 481 rethread control lever 482 and drives piston plate 453 and reciprocate, with the principle pressure boost of electronic pressure boost, the realization still can continue to apply paint with a brush under the circumstances that the electric energy is not enough.
The invention solves the problem that the portable paint brushing device in the prior art only can use electric energy as power energy, and cannot use other energy as emergency supply energy when the electric quantity is too low.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a device is applied paint with a brush to portable paint, its structure includes paint kettle (1), device base (2), sealed lid (3), electronic manual double-purpose supercharging device (4), hand rocker (5), electric control button (6), paint conveyer pipe (7), cushion ball (8), applies paint (9), portable braces (10), its characterized in that: device base (2) are located paint kettle (1) below and are bonded through glue and connect, paint kettle (1) upper left side is located and is connected through thread engagement in sealed lid (3), paint kettle (1) inside right side is located in electronic manual double-purpose supercharging device (4), paint kettle (1) right front is located in hand pole (5), inlay in hand pole (5) front end in electric control button (6), hand pole (5) rear end embedding paint kettle (1) is inside to be connected through electric welding with electronic manual double-purpose supercharging device (4), paint conveyer pipe (7) one end and paint kettle (1) through connection, paint conveyer pipe (7) other end and brush with a brush (9) through connection, just be integrated into one piece structure in the middle of paint conveyer pipe (7) are located in cushion ball (8), portable braces (10) are equipped with two and its both ends and are connected with paint kettle (1) upper portion and device base (2) winding respectively and are connected (ii) a
The electric and manual dual-purpose supercharging device (4) consists of a device main structure (40), an electromagnetic induction mechanism (41), a traction power connection mechanism (42), a small motor (43), a transmission mechanism (44), an electric supercharging mechanism (45), an air inlet one-way valve (46), an air inflation one-way valve (47) and a manual supercharging mechanism (48), wherein the device main structure (40) is of a cylindrical structure, the electromagnetic induction mechanism (41) is embedded in the device main structure (40) and is electrically connected with an electric control button (6), the traction power connection mechanism (42) is wound and connected with the electromagnetic induction mechanism (41) through a traction rope, the traction power connection mechanism (42) is electrically connected with the small motor (43), the lower part of the transmission mechanism (44) is movably connected with the small motor (43) in a meshing manner, and the upper part of the transmission mechanism (44) is movably connected with the electric supercharging mechanism (45) through a transmission belt in a meshing manner, the air inlet one-way valve (46) is arranged in the middle of the lower portion inside the main device structure (40), the air inflation one-way valve (47) is arranged on the lower left portion of the main device structure (40), the manual supercharging mechanism (48) is arranged on the upper portion inside the main device structure (40), and the manual supercharging mechanism (48) is connected with the hand lever (5) through electric welding;
the device main structure (40) comprises a device shell (400), an electric control chamber (401), a manual control chamber (402), a pressurization plenum chamber (403), a partition plate (404), a preformed hole (405), an air inlet pipe (406) and an air charging port (407), wherein the device shell (400) is of a cylindrical structure, the device shell (400) is divided into three spaces through the partition plate (404), namely the electric control chamber (401), the manual control chamber (402) and the pressurization plenum chamber (403), the electric control chamber (401) is positioned at the lower right inside the device shell (400), the manual control chamber (402) is arranged at the upper inside the device shell (400), the pressurization plenum chamber (403) is arranged at the lower left inside the device shell (400), the preformed hole (405) is arranged at the upper right part of the device shell (400) and is of an integrally formed structure, the air inlet pipe (406) is arranged at the lower right corner of the device shell (400) and penetrates through the left and right faces of the electric control chamber (401), the inflation inlet (407) is arranged at the lower left corner of the device shell (400) and is of an integrated molding structure;
the electromagnetic induction mechanism (41) comprises a control line (410), an electromagnetic block (411), an armature block (412), an L-shaped rod frame (413), a sliding piece (414) and a sliding rail (415), one end of the control line (410) is electrically connected with an electric control button (6), the other end of the control line (410) is electrically connected with the electromagnetic block (411), the armature block (412) is arranged below the electromagnetic block (411), the armature block (412) is connected with the upper end of the L-shaped rod frame (413), the lower end of the L-shaped rod frame (413) is connected with the sliding piece (414) through a connection mode, the sliding piece (414) is embedded inside the sliding rail (415) and is in sliding connection, and the L-shaped rod frame (413) is connected with a traction electric welding mechanism (42) through a traction rope in a winding mode;
the traction power connection mechanism (42) consists of a traction rope (420), a sliding rod frame (421), a fixed pulley (422), a sliding rod sleeve (423), a power connection rod (424), a power connection end block (425), a power connection end block (426) and a tension spring (427), wherein one end of the traction rope (420) is wound and connected with an L-shaped rod frame (413), the other end of the traction rope (420) is wound and connected with the power connection rod (424) by bypassing the fixed pulley (422), the fixed pulley (422) is arranged at the right end of the sliding rod frame (421) and is movably connected with the right end of the sliding rod frame (421) through a screw, the sliding rod sleeve (423) is arranged at the left part of the sliding rod frame (421) and adopts clearance fit, the upper end of the power connection rod (424) is vertically connected with the sliding rod sleeve (423) through electric welding, the power connection end block (425) is arranged below the power connection rod (424), the power connection end block (426) is arranged at the right side of, the extension spring (427) is arranged on the left side of the sliding rod sleeve (423) and is connected with the sliding rod sleeve through electric welding;
the transmission mechanism (44) consists of a power output shaft (440), a belt pulley (441), a first transmission belt (442), a threaded belt pulley (443), a transmission gear (444) and a second transmission belt (445), one end of the power output shaft (440) is embedded into the inner center of the small motor (43) and movably connected, the other end of the power output shaft (440) penetrates through the center of the belt pulley (441) and is fixedly connected through electric welding, one end of the first transmission belt (442) is movably connected with the outer edge of the belt pulley (441) in an engaged manner, the other end of the first transmission belt (442) is movably connected with the outer edge of the threaded belt pulley (443) in an engaged manner, the transmission gear (444) is arranged at the upper right side of the threaded belt pulley (443) and is movably connected through gear teeth and thread engagement, one end of the second transmission belt (445) is movably connected with, the other end of the second transmission belt (445) is meshed with the electric supercharging mechanism (45) and movably connected;
the electric supercharging mechanism (45) comprises a cam (450), a U-shaped frame (451), a welding rod (452) and a piston plate block (453), wherein the cam (450) is arranged inside the U-shaped frame (451) and is movably connected with a transmission gear (444) in a meshed mode through a second transmission belt (445), one end of the welding rod (452) is connected with the U-shaped frame (451) through electric welding, and the other end of the welding rod (452) is embedded inside the supercharging inflation chamber (403) and is connected with the upper surface of the piston plate block (453) through electric welding;
the air inlet check valve (46) is composed of a check hinge (460), a rotary spring (461), a control valve (462) and a sealing plug (463), the check hinge (460) is arranged inside the pressurizing inflation chamber (403) and located at the inner end of the air inlet pipe (406), the check hinge (460) is connected with the inner wall of the pressurizing inflation chamber (403) through electric welding, the rotary spring (461) is arranged inside, the control valve (462) is arranged below the check hinge (460), the check hinge (460) is movably connected with the inner wall of the pressurizing inflation chamber (403) through the check hinge (460), and the sealing plug (463) is arranged on the right side surface of the check hinge (460) and is meshed with the inner port of the air inlet pipe (406);
the structure of the inflation check valve (47) is the same as that of the air inlet check valve (46), the air inlet check valve (46) is arranged in the pressurization plenum chamber (403) and is positioned at the inner end of the air inlet pipe (406), and the inflation check valve (47) is arranged at the outer side of the inflation port (407);
manual booster mechanism (48) comprise manual connecting rod (480), according to clamp plate (481), control lever (482), compression spring (483), manual connecting rod (480) one end is connected through the electric welding with hand cranking bar (5), manual connecting rod (480) other end and according to clamp plate (481) upper surface meshing swing joint, control lever (482) are located and are pressed clamp plate (481) below and its upper end and are pressed clamp plate (481) lower surface and are connected through the electric welding is perpendicular, control lever (482) lower extreme embedding plenum chamber pressure boost (403) are connected through the electric welding is perpendicular with piston plate piece (453), compression spring (483) are located control lever (482) side and are connected through the electric welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336139.1A CN108480154B (en) | 2018-04-16 | 2018-04-16 | Portable paint brushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336139.1A CN108480154B (en) | 2018-04-16 | 2018-04-16 | Portable paint brushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108480154A CN108480154A (en) | 2018-09-04 |
| CN108480154B true CN108480154B (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810336139.1A Active CN108480154B (en) | 2018-04-16 | 2018-04-16 | Portable paint brushing device |
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| Country | Link |
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| CN (1) | CN108480154B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245128B (en) * | 2021-05-28 | 2022-09-13 | 上海扩博智能技术有限公司 | Painting robot for maintenance of fan blade |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2796385Y (en) * | 2005-02-21 | 2006-07-19 | 屠豫钦 | Portable sprayer |
| CN2838768Y (en) * | 2005-10-12 | 2006-11-22 | 赵舜培 | Electric paint brushing device |
| CN203840998U (en) * | 2014-03-05 | 2014-09-24 | 中国热带农业科学院农产品加工研究所 | Spraying device |
| CN205337329U (en) * | 2016-01-20 | 2016-06-29 | 薛强 | Take hand formula atomizer of water pump |
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2018
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| Publication number | Publication date |
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| CN108480154A (en) | 2018-09-04 |
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Effective date of registration: 20240112 Address after: Room 1103, Rongchuang Building, Pingshang Town, Lingang Economic Development Zone, Linyi City, Shandong Province, 276624 Patentee after: Linyi Gangshun Trading Co.,Ltd. Address before: 276000 Room 518, administrative service center, No. 1, Renmin Road, Pingshang Town, Lingang Economic Development Zone, Linyi City, Shandong Province Patentee before: Linyi xingchuangda Intellectual Property Operation Co.,Ltd. |