CN2843628Y

CN2843628Y - Multifunctional spraying gun

Info

Publication number: CN2843628Y
Application number: CN 200520142087
Authority: CN
Inventors: 赖训平; 曾崇恩
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-30
Filing date: 2005-11-30
Publication date: 2006-12-06
Anticipated expiration: 2015-11-30

Abstract

The utility model relates to a multifunctional spraying gun, which is a gun-shaped body (1) which is capable of being grasped. One end of the body is provided with a nozzle (20), at least one of containing tanks (12) (13) is arranged in the gun-shaped body and is used for containing an additive agent, a mixing tank (14) is arranged in the gun-shaped body and is communicated with the nozzle, and the mixing tank is used for the sufficient mixture of water flows and the additive agent. A water inlet pipe (16) which enters the end of the gun-shaped body and arrives in the mixing tank, the water inlet pipe and the nozzle keep a distance, and the water inlet pipe is arranged in an eccentric mode. The water inlet pipe is communicated with the containing tank by branch pipes (161) (162), and valve buttons (161b) (162b) are arranged on the branch pipes in a parallel mode for controlling the branch pipes to open and close. A water controlling button (17) is arranged outside the gun-shaped body and can be operated by a user for controlling the water flows to open and close, and the size and the flow quantity of the water flows can be controlled by the water controlling button. The additive agent can be poured in the containing tank of the utility model, and the additive agent can be mixed with liquid which is leaded into by external connection and then is sprayed out for use.

Description

Multi-functional spraying gun

Technical field

The utility model relates to a kind of multi-functional spraying gun, and it can mix the back ejection by the additive that liquid (as: water) and tank is interior by the hydraulic pressure flow principles.

Background technology

General spraying gun can only spray single liquid, Chang Yong hydraulic giant for example, can spray clear water as bath cleaning and the gardening purposes of watering, but when being used for bath cleaning purposes, sometimes be cleaned thing must be after cleaning agent sprays could washes clean, and cleaning agent must could spray after thin up mixing in advance, so after just must preparing to prepare a sprinkler in addition and being sprayed on additive on the cleaned object, just clean after scrubbing again with hydraulic giant flushing cleaning, go up via the twice step owing to use, then easily cause operating efficiency to reduce and cause user's puzzlement and trouble, thus there is the dealer promptly to develop spray gun shown in patent documentation 1, to address the above problem; Aforementioned patent document 1, be M247295 number " can sneak into the stock formula water gun structure of cleaning agent " patent case of TaiWan, China bulletin, after cleaning agent in the cleaning agent holding part of this kind stock formula water gun structure flows out to the hollow water channel of stock inside via the cleaning agent leadout hole, so that together spray by fountain head with current, fully mix the action of stirring owing to lack with water, then make partly cleaning agent fail to reach under dilution or the best state that mixes, will clean result be reduced by half or cause the injury on flushing thing surface; In addition, the cleaning agent holding part has only one, so how to overcome this problem points, is only the problem points that this novel desire solves.

Novel content

Main purpose of the present utility model is, a kind of multi-functional spraying gun is provided, make in the spray gun additive with import after current can fill part mixes after just together ejection, and by accurately controlling the flow of additive, so that the concentration that change at any time mixes with current.

Secondary objective of the present utility model is, a kind of multi-functional spraying gun is provided, and more than one additive can be provided in the spray gun at least, and the current after therefore importing can mix enforcement with additives a kind of or more than several, so be not limited to the use of single additive.

For achieving the above object, technical solutions of the utility model are that a kind of multi-functional spraying gun is characterized in that comprising: a rifle shape body that can grip is provided with the nozzle that the stream that supplies water sprays at body one end; At least with a tank that is arranged on rifle shape body interior middle-end and is used for ccontaining additive; One is arranged on rifle shape body interior front end and is communicated with nozzle and the stream that supplies water fills a part mixing channel that mixes with additive; One end by rifle shape body enters and arrives the oral siphon in the body front end mixing channel, and this oral siphon and nozzle keep spacing and be eccentric being provided with, and is communicated with arm between oral siphon and tank again, and arm also is provided with the valve button with the control keying; And one be located at rifle shape body exterior and be available for users to operate with the control current and open and close and the control water button of small-large flow.

Wherein, tank can be divided into main tank and at least more than one secondary tank.

Wherein, be provided with first catch in the mixing channel in oral siphon outlet the place ahead.

Wherein, be provided with one in the mixing channel at the first catch subtend and second catch that is crisscross arranged with first catch.

Wherein, the nozzle of rifle shape body is in conjunction with the shower nozzle of an adjustment flow and spraying swath size.

Wherein, the tubular body of rifle shape body for gripping.

Wherein, the arm of going in the tank is provided with a plurality of little guide holes for High-Pressure Water importing and derivation.

Wherein, outer this external groove lid of rifle shape that is exposed at is set on the tank.

The utility model advantage:

After the utility model can make High-Pressure Water be entered by oral siphon, by flowing of hydraulic pressure the additive in the tank is brought in the mixing channel, spray by nozzle again after part uniformly mixes via filling, and the valve button by arm opens and closes to determine being with high pressure ejection again behind ejection of high pressure pure water or the additive package, so novel reach two or more flushings or Pen is coated with function.

When implementing with main tank and at least one secondary tank, can place two or more different additives or medicament respectively, visual user's like this needs and switching at any time or change additive or medicament, also or with additive more than two kinds or medicament mix enforcement with current, for example main tank is deposited foam can mix the back with current as fire-fighting or carwash use, secondary tank is deposited cleaning agent can mix the usefulness of back as cleaning with current, if can be used as the usefulness of powerful washing after foam and cleaning agent and the current mixed together; In addition, tank also can be deposited nutritional agents and mix the back as watering flowers use with current, so this novel use elasticity is very big.Secondly, after the groove lid unlatching that is exposed at rifle shape body exterior outward, supplemented by additives is in tank at any time.

The catch that is provided with in the mixing channel can make after the action that mixed liquor (water+additive) evenly stirs via impacting with high pressure and reach well-mixed effect, so unexpected worry is mixed uneven problem appearance; Can control the flow and spraying swath (spray area) size of ejection by shower nozzle is set, and open and close and small-large flow with the control current by control water button again.

In order more specifically to present content of the present utility model,, elaborate at enforcement kenel of the present utility model below with reference to graphic.

Description of drawings

Fig. 1: the schematic appearance of the utility model spraying gun.

Fig. 2: the full sectional view of the utility model spraying gun.

Fig. 3: the flow-control schematic diagram in the utility model between tank and oral siphon.

Fig. 3 A: the action schematic diagram of the utility model valve button in arm.

Fig. 4: adjust shower nozzle in the utility model to change the schematic diagram of spraying swath.

Fig. 5: the second example schematic appearance of the utility model spraying gun.

Fig. 6: second of the utility model spraying gun is implemented the kenel full sectional view.

The specific embodiment

As shown in Figure 1 and Figure 2, be the schematic appearance and the full sectional view of the multi-functional spraying gun of the utility model, by among the figure as can be known the outward appearance of spraying gun be a

rifle shape body

1,20 combinations of the nozzle of this rifle shape body 1 front end have a shower nozzle 11; And it is mainly constructed, and is a rifle shape body 1 that can grip; At least be arranged on rifle shape body 1 inner middle-end with one and be used for the tank (figure discloses two tanks 12,13) of ccontaining additive; One is arranged on rifle shape body 1 interior forward end and is used for additive package and the mixing channel of current 14; One grip part 15 ends by rifle shape body 1 enter and arrive the oral siphon 16 in the body front end mixing channel 15, and this oral siphon 16 then is communicated with arm with

tank

12,13 and 14 of mixing channels, and arm also is provided with

valve button

161b, 162b with the control keying; One is located at the shower nozzle 11 of rifle shape body 1 outer front end; And one be located at rifle shape body 1 outside and be available for users to operate with the control current and open and close and the control water button 17 of small-large flow.

In above-mentioned, tank can be divided into main tank 12, and to more than one secondary tank 13 (graphic only disclose one), each tank can ccontaining additive identical or inequality, and outer this external groove lid 121,131 of rifle shape that is exposed at is set on the major-

minor tank

12,13, the unlatching that sees through groove lid 121,131 supplemented by additives is at any time gone in the major-minor tank 12,13.Secondly, oral siphon 16 is connected in main tank 12 and the secondary tank 13 with arm 161,162 respectively, the position of arm 161,162 in tank has some

guide hole

161a, 162a again, and arm 161,162 also is provided with

valve button

161b, 162b opens and closes and controls the discharge of additive, outer with being exposed at rifle shape body 1 outward more respectively knob 161c, the 162c of aforementioned two

valve button

161b, 162b combines, in other words, the user can be by adjusting the anglec of rotation that two knob 161c, 162c change two valve button 161b, 162c.

In above-mentioned, mixing channel 14 is the dividing plates 18 and master that are arranged in the rifle shape body 1 by,

secondary tank

12,13 separate, so major-

minor tank

12,13 and oral siphon 16 be the position in tank chamber 19, but the end of oral siphon 16 can pass dividing plate 18 and go in the mixing channel 14, this oral siphon 16 is not connected with nozzle 20, be that be separated by an intersegmental distance and both axle center is not to be positioned at one heart on the contrary, but eccentric setting, therefore both misalignments distances are D, the current that oral siphon 16 is sprayed in the mixing channel 14 by this gap D after the effect of generation torrent, are sprayed by nozzle 20 in groove earlier again.

For the current that make additive package can produce the splendid effect that uniformly mixes in mixing channel 14, present embodiment is provided with the catch more than a slice at least in tank 14, as being provided with two catch in this legend, be respectively first catch 141 and second catch 142, the position that is provided with of two catch is that first guide card 141 is following, second guide card 142 is last, and first guide card 141 preceding, second guide card 142 after, because first guide card 141 is the place aheads in oral siphon 161 outlets, position, so the current of additive package are directly to impact on first guide card 141 after being sprayed by oral siphon 16 outlets, therefore being provided with of first guide card 141 come importantly than second guide card 142; The current of aforementioned impact on first guide card, 141 surfaces can produce whirls the billows effect and upwards jumps, but be subjected to the choked flow of second guide card 142 and produce the billows effect of whirling once more, via twice whirl the billows effect and current and additive filled part mix, current advance towards nozzle 20 directions afterwards, the outwards ejection via shower nozzle 11 at last.

Shown in Fig. 3 and Fig. 3 A, in the utility model, the flow schematic diagram that secondary tank 13 and oral siphon are 16, disclosing High-Pressure Water among the figure is to be entered by oral siphon 16, when valve button 162b is shown in Fig. 3 a solid line when closing shape, additive in the secondary tank 13 just can not flow out, so High-Pressure Water will be directly in mixing channel 14, again by nozzle 20 ejections; Otherwise, when valve button 162b is the unlatching shape shown in Fig. 3 a dotted line, just can flow by hydraulic pressure and make additive in the secondary tank 13 or medicament see through little guide hole 162a to flow in the oral siphon 16 and tentatively mix, fully mix again after in mixed liquor enters mixing channel 14, at last just via nozzle 20 ejections.Similarly, the flow-control that main tank 12 and oral siphon are 16 is same as described above, therefore in promptly giving unnecessary details in detail down.

As shown in Figure 4, for the utility model shower nozzle is adjusted schematic diagram, disclose shower nozzle 11 among the figure and be provided in a side of nozzle 20 front ends, it adjusts the small-large flow and the keying of spraying swath (being spray area) by user's rotary nozzle 11, because shower nozzle 11 is to be old-fashioned technology, therefore in promptly giving unnecessary details in detail down.

As shown in Figure 5, schematic appearance for the utility model second example, by among the figure as can be known the outward appearance of multi-functional spraying gun be a tubular body 1 ', the nozzle 20 of this tubular body 1 ' front end combines shower nozzle 11, and a grip part 15 ' is extended in the back segment below, and 15 ' the place ahead, grip part then is the control water bar 17 ' of arcuation.

As shown in Figure 6, the tubular body 1 ' inside of second example has the main tank 12 identical with above-mentioned first example, secondary tank 13, mixing channel 14, and one enters the members such as oral siphon 16 that arrive in the body front end mixing channel 14 by tubular body 1 ' end; Above-mentioned oral siphon 16 is gone in main tank 12 and the secondary tank 13 with arm 161,162 respectively, arm 161,162 position that is positioned at major-minor two

tanks

12,13 has some

little guide hole

161a, 162a again, and other is provided with a

valve button

161b, 161b controls and whether being communicated with of oral siphon 16; Secondly, first catch 141 and second catch 142 identical with above-mentioned first example also can be set in the mixing channel 14, and two catch, 141,142 positions are staggered and subtend setting up and down.Because implementation process, effect, effect are identical with above-mentioned first example, therefore in descending promptly not give unnecessary details in detail.

More than, be to describe structure of the present utility model, feature and action effect in detail according to the embodiment shown in the drawing, owing to meet novelty and progressive important document, utility application is proposed in accordance with the law then.

Claims

1. multi-functional spraying gun is characterized in that comprising:

The one rifle shape body that can grip is provided with the nozzle that the stream that supplies water sprays at body one end;

At least with a tank that is arranged on rifle shape body interior middle-end and is used for ccontaining additive;

One is arranged on rifle shape body interior front end and is communicated with nozzle and the stream that supplies water fills a part mixing channel that mixes with additive;

One end by rifle shape body enters and arrives the oral siphon in the body front end mixing channel, and this oral siphon and nozzle keep spacing and be eccentric being provided with, and is communicated with arm between oral siphon and tank again, and arm also is provided with the valve button with the control keying; And

One is located at rifle shape body exterior is available for users to operate to control the control water button of current keying and small-large flow.

2. multi-functional spraying gun as claimed in claim 1 is characterized in that: tank can be divided into main tank, reach at least more than one secondary tank.

3. multi-functional spraying gun as claimed in claim 1 is characterized in that: be provided with first catch in oral siphon outlet the place ahead in the mixing channel.

4. multi-functional spraying gun as claimed in claim 3 is characterized in that: be provided with one in the mixing channel at the first catch subtend and second catch that is crisscross arranged with first catch.

5. multi-functional spraying gun as claimed in claim 1 is characterized in that: the nozzle of rifle shape body is in conjunction with the shower nozzle of an adjustment flow and spraying swath size.

6. multi-functional spraying gun as claimed in claim 1 is characterized in that: the tubular body of rifle shape body for gripping.

7. multi-functional spraying gun as claimed in claim 1 is characterized in that: the arm of going in the tank is provided with a plurality of little guide holes for High-Pressure Water importing and derivation.

8. multi-functional spraying gun as claimed in claim 1 is characterized in that: outer this external groove lid of rifle shape that is exposed at is set on the tank.