CN104826757B - High-pressure water gun - Google Patents
High-pressure water gun Download PDFInfo
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- CN104826757B CN104826757B CN201510231216.3A CN201510231216A CN104826757B CN 104826757 B CN104826757 B CN 104826757B CN 201510231216 A CN201510231216 A CN 201510231216A CN 104826757 B CN104826757 B CN 104826757B
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- gun
- barral
- control valve
- hole
- fixture block
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Abstract
The invention relates to the technical field of cleaning, in particular to a high-pressure water gun. The high-pressure water gun comprises a gun body (1), a gun rod (2), a plurality of gun sprayers (3) and a high-pressure water inlet pipe, wherein a control valve (4) is arranged in the gun body (1) and comprises a valve seat (5), a valve core and a valve body (6), a spanner (7) is arranged on the gun body (1), the gun rod (2) is detachably connected with the gun body (1), and the gun sprayers (3) are detachably connected to the gun rod (2); a connector (8) of the high-pressure water inlet pipe and a water inlet passage of the control valve (4) are in plugged connection and are locked through a locking mechanism; the valve seat (5) and the valve body (6) are integrated to form a shell of the control valve; a lock catch (9) is arranged at the bottom of the gun body (1). The high-pressure water gun is convenient to carry, convenient to disassemble and assemble, relatively low in cost and easy in force application during spanner locking.
Description
Technical field
The present invention relates to cleaning technique field, more particularly to a kind of giant.
Background technology
Giant is usually used on power washer, mainly including the body of a gun, barral of a gun, pipette tips and high-pressure water inlet
Pipe, is provided with control valve in the body of a gun, be provided with intake tunnel and exhalant canal in the control valve, the high-pressure intake pipe with enter
Aquaporin is connected, and the body of a gun is provided with spanner, and is additionally provided with a lock for pinning spanner.The water under high pressure of this structure
Rifle it is main it have the disadvantage that：
First, prior art barral of a gun is integrally fixed on the body of a gun, and pipette tips are integrally fixed on barral of a gun, so because barral of a gun adds rifle
The length of head is longer, so carrying not very convenient, and is accomplished by whole giant if barral of a gun or pipette tips are damaged
Change, such maintenance cost is higher, and because pipette tips are controlling water outlet shape using regulative mode, so because user's tune
It is not very well that section gets up, so the water outlet shape of pipette tips is nonstandard after regulating, causes water spray effect poor；
2nd, prior art high-pressure intake pipe is directly anchored on the body of a gun, i.e., user directly can not be incited somebody to action from the body of a gun
High-pressure intake pipe is removed, but needs to take apart high-pressure intake pipe could be pulled down from the body of a gun by the whole body of a gun, is so torn open
It is not very convenient to fill, and because high-pressure intake pipe is long, carries nor easily, and if high-pressure water pipe is damaged
It is accomplished by replacing whole high pressure water spray gun after bad, such maintenance cost is higher；
3rd, the control valve of prior art includes valve seat, valve element and the valve body being sequentially connected, because being using multiple components
Combine, in order to ensure to control the overall intensity of valve and reliability, so needing to make using metal material, so set
Put, and cost is also higher；
4th, need lock of moving firmly to be anchored to specified location during the lock operation of prior art, compare when so operating
Painstakingly, and because lock is provided on spanner, it is not easy force so that be not very convenient to use.
The content of the invention
The technical problem to be solved is：A kind of easy to carry, easy accessibility of offer, cost are relatively low and locking is pulled
Exert a force during handss easily giant.
The technical solution adopted in the present invention is：A kind of giant, including the body of a gun, barral of a gun, pipette tips and high-pressure water inlet
Pipe, is provided with control valve in the body of a gun, be provided with intake tunnel and exhalant canal in the control valve, the high-pressure intake pipe with enter
Aquaporin is connected, and the control valve includes valve seat, valve element and valve body, and the body of a gun is provided with spanner,
The barral of a gun and the removable connection of the body of a gun, the pipette tips are multiple, and the plurality of pipette tips include that water outlet shape can
What adjust and water outlet shape was fixed, and multiple pipette tips are detachably connected on barral of a gun；
The union joint of high-pressure intake pipe is locked with the intake tunnel grafting for controlling valve and by retaining mechanism；
The valve seat and valve body molding form control valve shell, and the valve element is arranged in control valve shell, and
The control valve shell is made using plastic material；
Body of a gun bottom correspondence wrench position is provided with one and is coordinated for release or locking wrench with spanner bottom
Lock.
Using above structure compared with prior art, the present invention has advantages below：
By barral of a gun and the body of a gun removable connection and by pipette tips and the removable connection of barral of a gun, can be with when need not so use
Pipette tips and barral of a gun are removed from the body of a gun, carries more convenient, and only need to change rifle when pipette tips or the body of a gun are broken
Head or the body of a gun, maintenance cost is relatively low, and because pipette tips are that have multiple, and have a water outlet reconfigurable and water outlet shape it is solid
Fixed, can so meet most of Man's Demands, and it is preferable using the pipette tips outlet effect of water outlet shape fixation；
High-pressure water inlet pipe connector and the intake tunnel grafting for controlling valve, such high-pressure intake pipe just easily can be torn open
Dress, and high-pressure intake pipe can also be pulled down when carrying, and only need to change a new height after high-pressure intake pipe is broken
It is pressed into water pipe just, and giant need not be changed all over, maintenance cost is relatively low；
Valve seat and valve body molding are formed into control valve shell, only need to be directly introduced in the body of a gun just during installation,
Need not need as before to think first to assemble all parts, so install more convenient；And because adopt
Plastic material is made, because being integrally formed, structural strength itself is just higher, as long as so using plastic material with regard to energy
Demand is reached, cost is greatly reduced；
Locked with spanner bottom by being arranged on the lock of body of a gun bottom, so exerted a force light, and locking is compared
It is convenient.
Preferably, the barral of a gun head is provided with a spliced eye, the pipette tips correspondence position is provided with a connection-peg, institute
State connection-peg insertion to screw in spliced eye, and one is additionally provided with the spliced eye of the barral of a gun for extrapolating connection-peg past
Spring, and one be additionally provided with the barral of a gun screw the locking member of the connection-peg for completing for axial limiting insertion.Pass through
Cooperation between connection-peg and spliced eye, dismounting are more convenient, and are locked by locking member, the grafting that such grafting is fixed
Head is not easy to loosen or even come off.
Preferably, the locking member includes being arranged in barral of a gun head the fixture block and use for axial limiting connection-peg
In the back-moving spring that fixture block resets, and described fixture block one end be additionally provided with one for pressing press section, the barral of a gun head
Two through holes, respectively first through hole and the second through hole are provided with, the fixture block is arranged between two through holes, the press section
Be arranged in first through hole, on the inwall of second through hole, reinforcement be axially arranged with along barral of a gun, and the reinforcement is by second
Through hole is divided into two parts, and the fixture block other end correspondence reinforcement position is provided with a groove.Using the locking member of this structure,
Manipulation is got up more convenient, it is only necessary to press locking and release that press section can just control to latch, and because in the second through hole
Reinforcement is provided with inwall, so not allowing easy fracture or deformation when in use.
Preferably, the fixture block be provided with for facilitate connection-peg insert inclined-plane, when connection-peg insertion spliced eye with
After contact of incline plane on fixture block, fixture block can be driven and past external contracting by inclined-plane, and then causes connection-peg insert spliced eye.
So arrange, connection-peg insert spliced eye when and need not press press section can just enable connection-peg be inserted in spliced eye,
Using convenient.
Preferably, the union joint both sides of the high-pressure intake pipe are provided with draw-in groove, the wall of the intake tunnel of the control valve
Upper both sides are provided with the strip through hole corresponding with draw-in groove, and it also include when high-pressure intake pipe union joint insertion control valve and
It is used for being embedded in through hole and draw-in groove the card article for blocking high-pressure water inlet pipe connector after draw-in groove is corresponding with through hole.So arrange, only
Control card article is needed just to lock high-pressure water inlet pipe connector, it is so not only relatively simple for structure, and locking effect
Preferably.
Preferably, the card article has two, and the outer wall of the intake tunnel of the control valve be provided with two respectively with
The slope that two card article one end offset, and the other end of two card articles is fixed on one for operator's pressing so that two card articles
The briquetting that strutted along slope outward of one end on, when no pressure in briquetting, the embedded through hole of two card articles and draw-in groove
It is interior to block main high-pressure water inlet pipe connector；When there is pressure in briquetting, two card articles unclamp high-pressure intake pipe connection to external expansion
Head.Two card articles are made toward external expansion by pressing briquetting, and then unclamps the union joint of high-pressure intake pipe, dismounting ratio is so set
It is more convenient.
Preferably, the spanner bottom is provided with for the cavity that stretches into of lock one end, and be provided with the cavity with it is described
Lock stretches into the block that one end offsets, and it also includes stretching into after spanner cavity is offseted with block for pinning lock when lock one end
The locking device of button.Pull limiting spanner by latching one end and being offseted with block, such locking effect is preferable.
Preferably, the locking device include being arranged on the salient point of lock both sides and be arranged on body of a gun bottom with it is described
The groove that salient point matches.So arrange and can be locked when the lock one end and block rear catch itself that offsets, so that spanner energy
It is snapped always and clasps.
Description of the drawings
Fig. 1 is the structural representation of giant of the present invention.
Fig. 2 is the structural representation of the giant body of a gun of the present invention.
Fig. 3 is the structural representation that giant of the present invention controls valve.
Fig. 4 is the structural representation of the union joint of giant high-pressure intake pipe of the present invention.
Fig. 5 is the front view of giant barral of a gun head of the present invention.
Fig. 6 is the rearview of giant barral of a gun head of the present invention.
Fig. 7 is the top view of giant barral of a gun head of the present invention.
Fig. 8 is the front view after giant barral of a gun head of the present invention removes the fixture block of inside.
Fig. 9 is the rearview after giant barral of a gun head of the present invention removes the fixture block of inside.
Figure 10 is the structural representation of giant pipette tips of the present invention.
Figure 11 is the structural representation of giant fixture block of the present invention.
Figure 12 is the structural representation that giant control valve of the present invention increases card article and briquetting.
Figure 13 is the structural representation of giant spanner of the present invention.
As shown in the figure：1st, the body of a gun；2nd, barral of a gun；3rd, pipette tips；4th, control valve；5th, valve seat；6th, valve body；7th, spanner；8th, union joint；
9th, latch；10th, spliced eye；11st, connection-peg；12nd, fixture block；13rd, press section；14th, first through hole；15th, the second through hole；16th, strengthen
Muscle；17th, groove；18th, inclined-plane；19th, draw-in groove；20th, strip through hole；21st, card article；22nd, slope；23rd, briquetting；24th, cavity；
25th, block.
Specific embodiment
The present invention is described further with specific embodiment below in conjunction with accompanying drawing, but the present invention be not limited only to it is following
Specific embodiment.
As shown in the figure：A kind of giant, including the body of a gun 1, barral of a gun 2, pipette tips 3 and high-pressure intake pipe, in the body of a gun 1
Control valve 4 is provided with, in the control valve 4, intake tunnel and exhalant canal is provided with, the high-pressure intake pipe is connected with intake tunnel,
The control valve 4 includes valve seat 5, valve element and valve body 6, and the body of a gun 1 is provided with spanner 7,
The barral of a gun 2 and 1 removable connection of the body of a gun, the pipette tips 3 are multiple, and the plurality of pipette tips 3 include water outlet shape
Shape is adjustable and the fixation of water outlet shape, and multiple pipette tips 3 are detachably connected on barral of a gun 2；Barral of a gun 2 with the body of a gun 1 is
Insertion screws fixed；The pipette tips 3 that water outlet shape is fixed include that water outlet is shaped as the pipette tips 3 of straight line and water outlet is shaped as sector
Pipette tips 3.
2 head of the barral of a gun is provided with a spliced eye 10, and 10 position of the correspondence spliced eye of the pipette tips 3 is provided with a connection-peg
11, the insertion of the connection-peg 11 is screwed in spliced eye 10, and be additionally provided with the spliced eye 10 of the barral of a gun 2 one for will
The spring of connection-peg 11 toward extrapolation, and one is additionally provided with the barral of a gun 2 screws the grafting for completing for axial limiting insertion
11 locking member.11 both sides of the connection-peg are additionally provided with projection, and 10 inwall of the spliced eye is provided with and the raised card for matching
Groove, it is during the insertion spliced eye 10 of the connection-peg 11, raised to need to be aligned with draw-in groove.
The locking member includes being arranged in 2 head of barral of a gun for the fixture block 12 of axial limiting connection-peg 11 and for inciting somebody to action
Fixture block 12 reset back-moving spring, and 12 one end of the fixture block be additionally provided with one for pressing press section 13,2, the barral of a gun
Portion is provided with two through holes, respectively first through hole 14 and the second through hole 15, and the fixture block 12 is arranged between two through holes, institute
State press section 13 to be arranged in first through hole 14, on the inwall of second through hole 15, reinforcement 16 is axially arranged with along barral of a gun, and
Second through hole 15 is divided into two parts by the reinforcement 16,12 other end of fixture block correspondence reinforcement, 16 position be provided with one it is recessed
Groove 17.The press section 13 is provided with anti-slip veins.
The fixture block 12 is provided with the inclined-plane 18 for facilitating connection-peg 11 to insert, when connection-peg inserts spliced eye and fixture block
On contact of incline plane after, fixture block can be driven by inclined-plane and toward external contracting, and then cause connection-peg insert spliced eye.
The union joint 8 of high-pressure intake pipe is locked with the intake tunnel grafting for controlling valve 4 and by retaining mechanism；
8 both sides of union joint of the high-pressure intake pipe are provided with draw-in groove 19, both sides on the wall of the intake tunnel of the control valve 4
Be provided with the strip through hole 20 corresponding with draw-in groove 19, and it also include when high-pressure intake pipe the insertion of union joint 8 control valve 4 and
It is connected for being embedded in strip through hole 20 and blocking high-pressure intake pipe in draw-in groove 19 after draw-in groove 19 is corresponding with strip through hole 20
8 card article 21.
The card article 21 has two, and the outer wall of the intake tunnel of the control valve 4 is provided with two and is blocked with two respectively
The slope 22 that 21 one end of bar offsets, and the other end of two card articles 21 is fixed on one for operator's pressing so that two card articles
In the briquetting 23 that 21 one end is strutted outward along slope 22, when no pressure in briquetting, two card articles are embedded in through hole
With block main high-pressure water inlet pipe connector in draw-in groove；When there is pressure in briquetting, two card articles unclamp high-pressure water inlet to external expansion
Pipe connector.The briquetting 23 is used to be additionally provided with anti-slip veins in pressing one side.
The valve seat 5 and valve body 6 are integrally formed to form control valve shell, and the valve element is arranged in control valve shell,
And the control valve shell is made using plastic material；
1 bottom of the body of a gun, 7 position of correspondence spanner is provided with one and is coordinated for release or locking wrench with 7 bottom of spanner
7 lock 9.
7 bottom of the spanner is provided with the cavity 24 stretched into for 9 one end of lock, and is provided with and the lock in the cavity 24
9 stretch into the block 25 that one end offsets, and it also includes stretching into when 9 one end of lock locking
9 locking device is latched firmly.9 pressing one side of the lock is provided with anti-slip veins.
The locking device includes being arranged on the salient point of 9 both sides of lock and is arranged on 1 bottom of the body of a gun with the salient point phase
The groove matched somebody with somebody.
Claims (6)
1. set in a kind of giant, including the body of a gun (1), barral of a gun (2), pipette tips (3) and high-pressure intake pipe, the body of a gun (1)
There is control valve (4), in control valve (4), be provided with intake tunnel and exhalant canal, the high-pressure intake pipe is connected with intake tunnel
Logical, including valve seat (5), valve element and valve body (6), the body of a gun (1) is provided with spanner (7) to control valve (4), and its feature exists
In：
The barral of a gun (2) and the removable connection of the body of a gun (1), the pipette tips (3) are multiple, and the plurality of pipette tips (3) include
It is water reconfigurable and that water outlet shape is fixed, and multiple pipette tips (3) are detachably connected on barral of a gun (2)；
The union joint (8) of high-pressure intake pipe is locked with the intake tunnel grafting for controlling valve (4) and by retaining mechanism；
The valve seat (5) and valve body (6) are integrally formed to form control valve shell, and the valve element is arranged in control valve shell,
And the control valve shell is made using plastic material；
The body of a gun (1) bottom correspondence spanner (7) position is provided with one and is coordinated with spanner (7) bottom pulls for unclamping or locking
The lock (9) of handss (7)；
Barral of a gun (2) head is provided with a spliced eye (10), and pipette tips (3) correspondence spliced eye (10) position is provided with one and inserts
Joint (11), connection-peg (11) insertion are screwed in spliced eye (10), and in the spliced eye (10) of the barral of a gun (2) also
It is provided with one and and one is additionally provided with the barral of a gun (2) for axial limiting for by connection-peg (11) toward the spring of extrapolation
Insertion screws the locking member of the connection-peg (11) for completing；
The locking member includes being arranged in barral of a gun (2) head to be used for the fixture block (12) of axial limiting connection-peg (11) and is used for
The back-moving spring that fixture block (12) is resetted, and the fixture block (12) one end be additionally provided with one for pressing press section (13), institute
State barral of a gun (2) head and be provided with two through holes, respectively first through hole (14) and the second through hole (15), the fixture block (12) is arranged
Between two through holes, the press section (13) is arranged in first through hole (14), edge on the inwall of second through hole (15)
Barral of a gun is axially arranged with reinforcement (16), and the second through hole (15) is divided into two parts, the fixture block (12) by the reinforcement (16)
Other end correspondence reinforcement (16) position is provided with a groove (17).
2. giant according to claim 1, it is characterised in that：The fixture block (12) is provided with for facilitating connection-peg
(11) inclined-plane (18) for inserting, after connection-peg inserts the contact of incline plane on spliced eye and fixture block, fixture block can be by inclined-plane drive
Toward external contracting, and then cause connection-peg insert spliced eye.
3. giant according to claim 1, it is characterised in that：Union joint (8) both sides of the high-pressure intake pipe set
There is draw-in groove (19), both sides are provided with the strip through hole corresponding with draw-in groove (19) on the wall of the intake tunnel of control valve (4)
, and it also includes the union joint (8) insertion control valve (4) and draw-in groove (19) and strip through hole (20) when high-pressure intake pipe (20)
It is used for being embedded in after corresponding strip through hole (20) with the interior card article (21) for blocking high-pressure water inlet pipe connector (8) of draw-in groove (19).
4. giant according to claim 3, it is characterised in that：The card article (21) has two, and the control valve
(4) outer wall of intake tunnel is provided with two slopes (22) for offseting with two card article (21) one end respectively, and two card articles
(21) the other end is fixed on one and presses so that one end of two card articles (21) is supportted outward along slope (22) for operator
In the briquetting (23) opened, when no pressure in briquetting, two card articles are embedded in through hole with the main high-pressure intake pipe of card in draw-in groove
Union joint；When there is pressure in briquetting, two card articles unclamp high-pressure water inlet pipe connector to external expansion.
5. giant according to claim 1, it is characterised in that：Spanner (7) bottom is provided with for lock (9) one end
Be provided with the cavity (24) for stretching into, and the cavity (24) and the block (25) that one end offsets stretched into the lock (9), and it is also
Including when latching, spanner cavity (24) is stretched in (9) one end and block (25) latches the locking device of (9) for pinning after offseting.
6. giant according to claim 5, it is characterised in that：The locking device includes being arranged on lock (9) two
The salient point of side and it is arranged on the groove that the body of a gun (1) bottom is matched with the salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231216.3A CN104826757B (en) | 2015-05-08 | 2015-05-08 | High-pressure water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231216.3A CN104826757B (en) | 2015-05-08 | 2015-05-08 | High-pressure water gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104826757A CN104826757A (en) | 2015-08-12 |
| CN104826757B true CN104826757B (en) | 2017-04-12 |
Family
ID=53805162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510231216.3A Active CN104826757B (en) | 2015-05-08 | 2015-05-08 | High-pressure water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104826757B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457782A (en) * | 2015-12-31 | 2016-04-06 | 上海亿力电器有限公司 | High-pressure spray gun for high-pressure cleaning equipment |
| CN112191388A (en) * | 2020-09-22 | 2021-01-08 | 黄福仙 | High pressure cleaner washes rifle convenient to carry |
| CN113210327A (en) * | 2021-05-18 | 2021-08-06 | 松原市永泰经贸有限责任公司 | Physical descaling device and physical nondestructive descaling method for oil pipe and oil rod |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200948443Y (en) * | 2006-09-27 | 2007-09-19 | 周茂光 | Ejecting head of high pressure squirt gun |
| CN201371097Y (en) * | 2009-03-20 | 2009-12-30 | 侯金忠 | Multifunction mini-amount water and high-pressure water gun |
| CN102000640B (en) * | 2010-12-09 | 2012-12-19 | 上海亿力电器有限公司 | High-pressure telescopic water gun |
| CN103263993A (en) * | 2013-04-16 | 2013-08-28 | 平湖市瑞阳精密机械有限公司 | High-pressure water gun |
| CN203470234U (en) * | 2013-07-10 | 2014-03-12 | 林星华 | Inserted high-pressure water gun |
-
2015
- 2015-05-08 CN CN201510231216.3A patent/CN104826757B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104826757A (en) | 2015-08-12 |
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| CP02 | Change in the address of a patent holder |
Address after: No.1000, Qiyun Road, Xuejia village, Gulin Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO HUAXUN CLEANING MACHINERY Co.,Ltd. Address before: No.1000, Qiyun Road, Xuejia village, Gulin Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO HUAXUN CLEANING MACHINERY Co.,Ltd. |
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