CN207042699U - Paint sprayer - Google Patents
Paint sprayer Download PDFInfo
- Publication number
- CN207042699U CN207042699U CN201720791330.6U CN201720791330U CN207042699U CN 207042699 U CN207042699 U CN 207042699U CN 201720791330 U CN201720791330 U CN 201720791330U CN 207042699 U CN207042699 U CN 207042699U
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- CN
- China
- Prior art keywords
- hole
- tank body
- screen pack
- paint sprayer
- cover
- 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
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a kind of paint sprayer, its drip irrigation device is to include ejecting gun, suction pipe and canister, connection ejecting gun and other end connection canister are fixed in suction pipe one end, canister includes tank body and coordinates the cover of tank body, offered at the top of cover and penetrate hole, suction pipe be straight tube and penetrate straight down hole enter tank body in, the paint sprayer also includes filter, the filter includes screen pack, through hole and flexible cover, screen pack external shape fits are in tank body internal diameter and can be slid up and down along tank body, through hole is opened in the middle part of screen pack and passed through for suction pipe, flexible cover shares multi-disc and is spliced into the structure that area is more than or equal to through-hole aperture, flexible cover is fixedly connected close to the side of through hole with through hole.The utility model solves the problems, such as that existing paint sprayer easily blocks.
Description
Technical field
Paint spraying is the utility model is related to, more particularly to a kind of paint sprayer.
Background technology
When spraying is that compressed air ejects through the anterior air cap of paint sprayer as caused by air compressor, with
The front portion of connected paint spray nozzle generate one than low-pressure area that air forces down.In this pressure caused by paint sprayer mouth
Difference just sucks out paint from paint spray cans, and in the presence of compressed air high speed jet power, is atomized into particulate and is sprayed at
Coated article surface.
Paint has aqueous paint and point of oil-based paints.Inside aqueous paint plus water can uses, because aqueous paint
Using water as diluent, the inside does not contain organic solvent, nontoxic to have no irritating odor, so the deep green grass or young crops by people always
Look at, be to belong to environment-friendly type paint.And oil-based paints can only just lean on banana oil or diluent to reconcile.
The paint of purchase more or less has certain precipitation or impurity, and these impurity do not have too big to the smearing of paint
Influence.But these are painted and easily paint sprayer are resulted in blockage when being sprayed using paint sprayer.Furthermore the paint opened differs
It is fixed once just to have used, the paint kettle opened once seal it is certainly not original close, when reusing inside precipitation
Or impurity can increase.Also occur that some half impurity solidified can all influence paint sprayer inside standing time longer paint
Spraying.
Utility model content
The purpose of this utility model is to provide a kind of paint sprayer, and it in the canister of paint sprayer by setting
Device is filtered, reduces the blocked possibility of paint sprayer.
Above-mentioned purpose of the present utility model technical scheme is that：A kind of paint sprayer, including spray
Penetrate rifle, suction pipe and canister, connection ejecting gun and other end connection canister are fixed in suction pipe one end, canister include tank body with
And coordinate the cover of tank body, offer at the top of cover and penetrate hole, suction pipe is straight tube and penetrates hole straight down and enter tank
In body, the paint sprayer also includes filter, and the filter includes screen pack, through hole and flexible cover, filtering
Net external shape fits are in tank body internal diameter and can be slid up and down along tank body, and through hole is opened in the middle part of screen pack and passed through for suction pipe, flexibility envelope
Skin shares multi-disc and is spliced into the structure that area is more than or equal to through-hole aperture, and flexible cover is consolidated close to the side of through hole with through hole
Fixed connection.
By using above-mentioned technical proposal, for filter in use, screen pack is located at tank body upper end, screen pack does not play filtering
Effect.When a large amount of impurity in tank body be present, screen pack is pushed down on, screen pack can promote the impurity in paint to move downward,
Paint is filtered.Screen pack is shifted onto always less than untill suction pipe lower end, at this moment the paint in tank body is filtered, simultaneously
Flexible cover closes through hole, prevents impurity from returning to screen pack space above.So suction pipe can draw pure paint, Bu Huishou
To the influence of impurity, and then it is not easy to be blocked.
The utility model is further arranged to：The paint sprayer also includes push-pull device at fixed, and the push-pull device at fixed includes pushing away
Hole and push rod are sent, the push hole is opened at the top of cover, and the length of the push rod is longer than length when tank body is combined with cover
Spend and can be stretched into from push hole in tank body.
By using above-mentioned technical proposal, filter was shifted onto in use, push down on screen pack using push rod always
Untill filter screen departs from suction pipe, at this moment the paint in tank body can be filtered.After push hole and push rod are set, when not opening cover
With regard to screen pack can be promoted to filter paint, use is more convenient；And do not open cover can reduce paint exposed to sky
Between in time, reduce paint caused by pollution, slow down paint deterioration.
The utility model is further arranged to：Annular coaming plate, the periphery of the annular coaming plate are provided with the screen pack
It is concordant with the periphery of screen pack.
By using above-mentioned technical proposal, coaming plate complement filter net increases the contact area between inner tank wall, makes
It is more preferable to obtain the guidance quality that screen pack slides up and down, sliding is more smooth.
The utility model is further arranged to：The underface in the push hole corresponds to the top surface of coaming plate, the coaming plate top surface
On offer lifting hole, be provided with internal thread in the lifting hole, the lower end of the push rod be provided with coordinate with lifting hole it is outer
Screw thread.
By using above-mentioned technical proposal, cover is opened, push rod is screwed into lifting hole, proposes screen pack then up,
It is more convenient to take out screen pack.
The utility model is further arranged to：Gag is combined with the lifting hole.
By using above-mentioned technical proposal, lifting hole is blocked with gag when without using push rod, paint is slowed down with this
It is rotten.
The utility model is further arranged to：The gag connects flexible connecting plate, and flexible connecting plate deviates from one end of gag
It is hinged with cover.
By using above-mentioned technical proposal, flexible connecting plate can prevent gag from losing.
The utility model is further arranged to：It is symmetrically arranged with two draw runners on the coaming plate periphery, it is right on the tank body
The opening position of draw runner is answered to offer chute, when screen pack slides up and down in draw runner insertion chute.
By using above-mentioned technical proposal, draw runner coordinates the sliding motion of chute guiding screen pack so that the cunning of screen pack
Move more smooth.
The utility model is further arranged to：The flexible cover is rubber peel.
By using above-mentioned technical proposal, the elasticity of rubber peel preferably adapts to deformation when suction pipe penetrates through hole, also can
Quickly restored to the original state after suction pipe extraction.
In summary, the utility model has the advantages that：Filter using push rod in use, pushed down on
Filter screen, untill shifting screen pack disengaging suction pipe onto always, at this moment the paint in tank body can be filtered.Push hole and push rod are set
Afterwards, screen pack can be promoted to filter paint when opening cover, use is more convenient；And do not open cover can be with
The time of paint exposure in space is reduced, pollution caused by reducing paint, slow down paint deterioration.
Brief description of the drawings
Fig. 1 is the axonometric drawing of paint sprayer；
Fig. 2 is the explosive view of canister；
Fig. 3 is the sectional view that screen pack is located at the canister made during suction pipe upper end；
Fig. 4 is the sectional view that screen pack departs from the canister made after suction pipe.
In figure, 1, ejecting gun；2nd, suction pipe；3rd, canister；30th, tank body；31st, cover；4th, filter；40th, screen pack；
41st, through hole；42nd, flexible cover；43rd, coaming plate；44th, draw runner；45th, chute；5th, push-pull device at fixed；50th, hole is pushed；51st, push rod；52、
Lift hole；53rd, gag；54th, flexible connecting plate；6th, filler device；60th, hopper；61st, cover；62nd, charging hole.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of paint sprayer, reference picture 1, including ejecting gun 1, suction pipe 2 and canister 3.Suction pipe 2 is straight
Pipe, its one end fix connection ejecting gun 1 and other end connection canister 3.Canister 3 includes tank body 30 and is threadedly connected to tank
Cover 31 on body 30.Offered in the top surface medium position of cover 31 and penetrate hole, suction pipe 2 penetrates hole and enters tank straight down
In body 30.
During the use of paint sprayer, when the impurity in paint is more, staff can add dilute into canister 3
Agent is released, but the surface of skin of paint is floated on because of diluent, the contact surface of roughstuff and diluent is smaller, impurity dissolution velocity
It is slower.In order to accelerate the dissolved efficiency of impurity, it is provided for adding the filler device 6 of diluent in the outside of tank body 30.
With reference to Fig. 2, Fig. 3, filler device 6 includes hopper 60, capping 61 and charging hole 62.Hopper 60 is fixedly connected on tank
On the lateral wall of body 30, diluent is inserted for convenience, and hopper 60 is arranged to the funnel-shaped structure of big end upward, the top of hopper 60
Close to the top of tank body 30, the bottom of hopper 60 extends to the bottom of tank body 30.Capping 61 is hinged on the top of hopper 60, and capping 61 can turn
It is dynamic to cover or open hopper 60 and be open.Charging hole 62 is located at the bottom of tank body 30, its one end connection hopper 60 other end connection tank body
30。
Capping 61 to be opened during use, diluent is added from hopper 60, diluent flows down along hopper 60, and eventually through entering
Expect that hole 62 enters the bottom of tank body 30, the bottom of skin of paint is diluted.Diluent and skin of paint so on skin of paint top surface
Diluent on bottom surface can coordinate to be diluted to skin of paint, and skin of paint upper and lower surface is diluted, and is easily broken down into small
Block, and then dissolution velocity can be lifted further, contrast prior art, filler device 6 greatly accelerates the dissolved efficiency of impurity.
Reference picture 2, in order that suction pipe 2 can draw pure paint, the blocked possibility of suction pipe 2 is reduced, in tank body 30
Filter 4 is provided with again.
Filter 4 includes screen pack 40, through hole 41 and flexible cover 42.Screen pack 40 is horizontally disposed, and its profile is fitted
Internal diameter assigned in tank body 30, it can be slid along tank body about 30.Through hole 41 is opened in the middle part of screen pack 40, and the internal diameter of through hole 41 can supply
Suction pipe 2 passes through.Flexible cover 42 shares multi-disc, and 4 are shown as in current figure, and it selects rubber peel.4 flexible covers 42 are spliced
Into the circular configuration of an adaptation through hole 41, flexible cover 42 is fixedly connected close to the side of through hole 41 with through hole 41.
With reference to Fig. 3, Fig. 4, so when suction pipe 2 passes through through hole 41, flexible cover 42 is in open configuration；When suction pipe 2 is de-
During from through hole 41, flexible cover 42 restores to the original state, and 4 flexible covers continue to be spliced into the circular configuration of closure through hole 41.
Filter 4 is in use, screen pack 40 is located at the upper end of tank body 30, the not filtration of screen pack 40.When tank body 30
When a large amount of impurity inside be present, push down on screen pack 40, screen pack 40 can promote the impurity in paint to move downward, to paint into
Row filtering.Untill shifting the disengaging suction pipe 2 of screen pack 40 onto always, at this moment the paint in tank body 30 is filtered, while flexible envelope
Skin 42 closes through hole 41, prevents impurity from returning to the space above of screen pack 40.So suction pipe 2 can draw pure paint, will not
Influenceed by impurity.
Coaming plate 43 is connected with screen pack 40, coaming plate 43 is annular in shape, the periphery of coaming plate 43 and the periphery pair of screen pack 40
Together.The complement filter net 40 of coaming plate 43 increases the contact area between the inwall of tank body 30 so that what screen pack slid about 40
Guidance quality is more preferable, and sliding is more smooth.Two draw runners 44 are symmetrically arranged with the periphery of coaming plate 43.Draw runner is corresponded on tank body 30
44 opening position offers chute 45, and draw runner 44 is embedded in chute 45 and can slid along chute about 45.
It is more convenient when passing through filter screen 40 and taking-up screen pack 40 to push down on, push-pull device at fixed is set in paint sprayer
5。
Push-pull device at fixed 5 includes push hole 50, push rod 51 and lifting hole 52.Push hole 50 is opened in the top of cover 31, pushes away
The underface in hole 50 is sent to correspond to the upper edge of coaming plate 43.The length of push rod 51 is longer than length when tank body 30 coordinates cover 31, makes
Used time inserts push rod 51 from push hole 50, promotes coaming plate 43 straight down, drives screen pack 40 to move downward by coaming plate 43.Carry
Pulling eye 52 is opened on the top surface of coaming plate 43, is lifted in hole 52 and is provided with internal thread, is provided with and lifts in the lower end of push rod 51
The external screw thread that hole 52 coordinates.When lifting screen pack 40, cover 31 is opened, push rod 51 is screwed into lifting hole 52, carried then up
Go out screen pack 40.
A gag 53 is combined with push hole 50, lifting hole is blocked with gag 53 when without using push rod 51
52, paint deterioration is slowed down with this.Simultaneously in order to prevent gag 53 from losing, gag 53 is fixedly connected on a flexible connecting plate 54
On, the other end of flexible connecting plate 54 is articulated with cover 31.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of paint sprayer, including ejecting gun (1), suction pipe (2) and canister (3), connection injection is fixed in suction pipe (2) one end
Rifle (1) and other end connection canister (3), canister (3) include tank body (30) and coordinate the cover (31) of tank body (30), tank
Offered at the top of lid (31) and penetrate hole, it is characterised in that：Suction pipe (2) is straight tube and penetrates hole straight down and enter tank body
(30) in, the paint sprayer also includes filter (4), the filter (4) include screen pack (40), through hole (41) with
And flexible cover (42), screen pack (40) external shape fits are in tank body (30) internal diameter and can be slid up and down along tank body (30), through hole
(41) be opened in the middle part of screen pack (40) and passed through for suction pipe (2), the shared multi-disc of flexible cover (42) and be spliced into area be more than or
Equal to the structure in through hole (41) aperture, flexible cover (42) is fixedly connected close to the side of through hole (41) with through hole (41).
2. paint sprayer according to claim 1, it is characterised in that：The paint sprayer also includes push-pull device at fixed (5), institute
Stating push-pull device at fixed (5) includes push hole (50) and push rod (51), and push hole (50) is opened at the top of cover (31), described
The length of push rod (51) is longer than length when tank body (30) is combined with cover (31) and can stretch into tank body (30) from push hole (50)
In.
3. paint sprayer according to claim 2, it is characterised in that：Annular coaming plate is provided with the screen pack (40)
(43), the periphery of the annular coaming plate (43) is concordant with the periphery of screen pack (40).
4. paint sprayer according to claim 3, it is characterised in that：The underface of push hole (50) corresponds to coaming plate
(43) top surface, lifting hole (52) is offered on coaming plate (43) top surface, is provided with internal thread in lifting hole (52), institute
The lower end for stating push rod (51) is provided with the external screw thread coordinated with lifting hole (52).
5. paint sprayer according to claim 4, it is characterised in that：Gag (53) is combined with lifting hole (52).
6. paint sprayer according to claim 5, it is characterised in that：The gag (53) connects flexible connecting plate (54),
Flexible connecting plate (54) is be hinged with cover (31) away from one end of gag (53).
7. paint sprayer according to claim 6, it is characterised in that：Two are symmetrically arranged with coaming plate (43) periphery
Draw runner (44), the opening position that draw runner (44) is corresponded on the tank body (30) offer chute (45), and screen pack (40) slides up and down
When draw runner (44) embedded chute (45) in.
8. paint sprayer according to claim 7, it is characterised in that：The flexible cover (42) is rubber peel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791330.6U CN207042699U (en) | 2017-07-01 | 2017-07-01 | Paint sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791330.6U CN207042699U (en) | 2017-07-01 | 2017-07-01 | Paint sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207042699U true CN207042699U (en) | 2018-02-27 |
Family
ID=61494971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791330.6U Expired - Fee Related CN207042699U (en) | 2017-07-01 | 2017-07-01 | Paint sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207042699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331512A (en) * | 2018-11-12 | 2019-02-15 | 阜阳洁平日化有限公司 | Delayed release device is used in a kind of production of toilet cleaner |
-
2017
- 2017-07-01 CN CN201720791330.6U patent/CN207042699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331512A (en) * | 2018-11-12 | 2019-02-15 | 阜阳洁平日化有限公司 | Delayed release device is used in a kind of production of toilet cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190701 |