CN220027414U - Liquid spray gun with double nozzles - Google Patents
Liquid spray gun with double nozzles Download PDFInfo
- Publication number
- CN220027414U CN220027414U CN202321596568.5U CN202321596568U CN220027414U CN 220027414 U CN220027414 U CN 220027414U CN 202321596568 U CN202321596568 U CN 202321596568U CN 220027414 U CN220027414 U CN 220027414U
- Authority
- CN
- China
- Prior art keywords
- water
- water outlet
- hole
- rotating shaft
- spray gun
- 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.)
- Active
Links
- 239000007921 spray Substances 0.000 title claims abstract description 74
- 239000007788 liquid Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 14
- 230000009977 dual effect Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 2
- 239000003814 drug Substances 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to the technical field of plastic water guns, in particular to a liquid spray gun with double nozzles. It comprises the following steps: the water spraying mechanism is used for pumping water into the water outlet pipe; the front end of the water outlet pipe is connected with a front sleeve, the end part and the side surface of the front sleeve are respectively connected with a spray head, the two spray heads are respectively a straight spray head and a side spray head, the spray heads are connected with spray nozzles, a control switch for controlling the two spray heads to work is arranged between the water outlet pipe and the front sleeve, the control switch is provided with two water outlets and controls the water outlet state of the two water outlets, and flexible pipelines are connected between the two water outlets and the two spray heads in a one-to-one correspondence manner. The utility model respectively controls the water outlet states of the two water outlets by arranging the control switch, thereby respectively controlling the water spraying states of the two spray heads and being convenient to use.
Description
Technical Field
The utility model relates to the technical field of plastic water guns, in particular to a liquid spray gun with double nozzles.
Background
Along with the development of society, people pay more and more attention to living environments, a plurality of families or offices are provided with potted plants, and the potted plants need to be applied with medicine and watered in the growth process, and at present, a liquid water gun is generally adopted; the liquid water gun generally adopts a spray head; when the plants with luxuriant branches and leaves are encountered, the spraying time is slightly long; in order to increase the spraying area and speed, a water gun with multiple spray heads is also developed in the industry, but most of the spray heads of the water gun work simultaneously and are sprayed in different directions; when the single plants are encountered, the water gun with a single spray head is not applicable and is needed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a liquid spray gun with double spray nozzles, which can be used by a single spray head or by double spray heads when in use; convenient to use.
A liquid spray gun with dual nozzles, comprising: the water spraying mechanism is used for pumping water into the water outlet pipe; the front end of the water outlet pipe is connected with a front sleeve, the end part and the side surface of the front sleeve are respectively connected with a spray head, the two spray heads are respectively a straight spray head and a side spray head, the spray heads are connected with spray nozzles, a control switch for controlling the two spray heads to work is arranged between the water outlet pipe and the front sleeve, the control switch is provided with two water outlets and controls the water outlet state of the two water outlets, and flexible pipelines are connected between the two water outlets and the two spray heads in a one-to-one correspondence manner.
Further, the control switch comprises a shell, wherein the middle part of the upper end of the shell is provided with a containing hole, the upper end of the containing hole is connected with a fixed ring, a rotating shaft is sleeved in the fixed ring, the middle part of the rotating shaft is provided with external threads and is in threaded connection with a control block, the middle part of the control block is provided with a perforation matched with the rotating shaft, the middle part of the right side of the shell is provided with two water outlets which are distributed up and down, and the water outlets are communicated with the containing hole; the right end of the control block is propped against the side wall of the accommodating hole, and the aperture of the water outlet is smaller than half of the height of the control block; the upper end of the rotating shaft extends out of the fixed ring, and a sealing element is arranged between the fixed ring and the rotating shaft; the left side of casing is equipped with the inlet opening, and the inlet opening communicates with the holding hole, and the outlet pipe is connected with the inlet opening.
Preferably, the aperture of the water inlet is greater than the height of the control block.
Further, the middle part of solid fixed ring is equipped with the counter bore, is equipped with the fixed cap in the counter bore position, and the lower extreme of fixed cap is equipped with and cup joints the hole with rotation axis matched with, and the fixed cap cup joints and interference fit with the rotation axis, and the upper end middle part of fixed cap is equipped with the operation lug. .
Further, the upper end of the rotating shaft is provided with a main annular groove, the middle part of the inner side surface of the fixed ring is provided with an auxiliary annular groove, the main annular groove and the auxiliary annular groove are spliced into an annular groove, the sealing piece is a sealing ring, and the sealing ring is arranged in the annular groove.
Further, the bottom surface of the accommodating hole is provided with a shaft hole matched with the lower end of the rotating shaft.
Further, a sleeve hole matched with the front sleeve is formed in the right side of the shell, the water outlet is connected with a connector, the connector is located in the middle of the bottom surface of the sleeve hole, and the connector is connected with the flexible pipeline.
Further, the water spraying mechanism comprises a main shell, a water tank, a water pump and a power supply are arranged in the main shell, the water tank is sequentially connected with the water pump and the water outlet pipe through pipelines, a key switch is arranged on the surface of the main shell, and the water pump is electrically connected with the power supply through the key switch.
The utility model has the beneficial effects that: the utility model respectively controls the water outlet states of the two water outlets by arranging the control switch, thereby respectively controlling the water spraying states of the two spray heads and being convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic structural diagram of the control switch of the present embodiment, the front sleeve and the nozzle.
Fig. 3 is an exploded view of the control switch.
Fig. 4 is a schematic cross-sectional view of fig. 2.
The reference numerals include:
1, a water spraying mechanism; 2-a key switch; 3, a water outlet pipe; 4-control switch; 5-front sleeve; 6-a nozzle; 7-a flexible conduit; 8, a spray head;
41-a fixing cap; 42—a securing ring; 43-water inlet; 44-a housing; 45-counter bore; 46—a seal; 47-main annular groove; 48—a rotation shaft; 49-control block; 410—an accommodation hole; 411-axle hole; 412-trepanning; 413—a linker; 414—an operating bump; 415-a secondary annular groove.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings. As shown in fig. 1 to 4.
Examples: referring to fig. 1 to 4, a liquid spray gun with dual nozzles, comprising: a water outlet pipe 3 and a water spraying mechanism 1 for pumping water into the water outlet pipe 3; the front end of the water outlet pipe 3 is connected with a front sleeve 5, the end part and the side surface of the front sleeve 5 are respectively connected with a spray head 8, the two spray heads 8 are respectively a straight spray head 8 and a side spray head 8, the spray heads 8 are connected with spray nozzles 6, a control switch 4 for controlling the work of the two spray heads 8 is arranged between the water outlet pipe 3 and the front sleeve 5, the control switch 4 is provided with two water outlets and controls the water outlet state of the two water outlets, and flexible pipelines 7 are connected between the two water outlets and the two spray heads 8 in a one-to-one correspondence manner.
When the technical scheme is used, the working states of the straight spray head 8 and the side spray head 8 can be controlled by the control switch 4; when in work, the straight spray head 8 and the side spray head 8 can work independently or together; convenient to use. The water spraying mechanism 1 and the water outlet pipe 3 in the technical scheme are in the prior art, and reference can be made to the patent numbers filed before the applicant for: CN202220240814.2, entitled: a barrel rotating structure and a plastic water gun are disclosed. When in control, the control switch 4 controls the water outlet state of the two water outlets, and further controls the working state of the two spray heads 8, and when in use, if dense plants are encountered, the double spray nozzles 6 can be adopted to work simultaneously; when plants with sparse branches and leaves are foreseen, one of the spray heads 8 can be used; convenient to use.
Further, the control switch 4 includes a housing 44, a receiving hole 410 is provided in the middle of the upper end of the housing 44, a fixing ring 42 is connected to the upper end of the receiving hole 410, a rotation shaft 48 is sleeved in the fixing ring 42, an external thread is provided in the middle of the rotation shaft 48 and is in threaded connection with a control block 49, a perforation matched with the rotation shaft 48 is provided in the middle of the control block 49, two water outlets distributed up and down are provided in the middle of the right side of the housing 44, and the water outlets are communicated with the receiving hole 410; the right end of the control block 49 is propped against the side wall of the accommodating hole 410, and the aperture of the water outlet is smaller than half of the height of the control block 49; the upper end of the rotating shaft 48 extends out of the fixed ring 42, and a sealing piece 46 is arranged between the fixed ring 42 and the rotating shaft 48; the left side of casing 44 is equipped with inlet opening 43, and inlet opening 43 communicates with accommodation hole 410, and outlet pipe 3 is connected with inlet opening 43.
Preferably, the aperture of the water inlet 43 is greater than the height of the control block 49.
The control switch 4 controls the control block 49 to move up and down by rotating the rotating shaft 48, when the control block 49 moves up and down, the side surface of the control block 49 passes through two water outlets, and when the control block 49 moves from top to bottom: 1. when the control block 49 does not seal the water outlet positioned above, water flows out from both water outlets, and liquid medicine is sprayed out from both spray heads 8; 2. when the control block 49 seals the upper water outlet and does not seal the lower water outlet; only one water outlet has water flowing out, and only one spray head 8 has water spraying out, such as the straight spray head 8 sprays water. 3. When the control block 49 seals the two water outlets, neither of the two spray heads 8 sprays water; 4. when the upper water outlet is not sealed, and the lower water outlet is sealed, water is sprayed out of the other spray head 8, such as the side spray head 8. Secondly, in order to ensure that the control block 49 does not seal the inlet opening 43, the aperture of the inlet opening 43 is set larger.
Further, a counter bore 45 is provided in the middle of the fixing ring 42, a fixing cap 41 is provided in the counter bore 45, a socket hole matched with the rotation shaft 48 is provided at the lower end of the fixing cap 41, the fixing cap 41 is socket-jointed with the rotation shaft 48 and is in interference fit, and an operation bump 414 is provided in the middle of the upper end of the fixing cap 41.
In order to facilitate the operation of the rotating shaft 48, the upper end of the rotating shaft 48 is sleeved with a fixing cap 41; an operation projection 414 is provided in the middle of the upper end of the fixing cap 41, and the rotation shaft 48 is rotated by rotating the operation projection 414. Second, a counter bore 45 is provided for accommodating the fixing cap 41, so as to prevent the fixing cap 41 from protruding out of the fixing ring 42 and the housing 44.
Further, a main annular groove 47 is formed in the upper end of the rotating shaft 48, an auxiliary annular groove 415 is formed in the middle of the inner side face of the fixed ring 42, the main annular groove 47 and the auxiliary annular groove 415 are spliced to form an annular groove, and the sealing piece 46 is a sealing ring and is arranged in the annular groove.
For convenience in arranging annular grooves, a main annular groove 47 and an auxiliary annular groove 415 are respectively arranged on the rotating shaft 48 and the fixed ring 42 and spliced into annular grooves; a sealing ring is disposed in the annular groove. Can not only have a sealing effect, but also can limit the up-and-down movement of the rotating shaft 48. When the sealing ring is installed, a heat expansion and cold contraction mode can be adopted.
Further, the bottom surface of the receiving hole 410 is provided with a shaft hole 411 which is matched with the lower end of the rotation shaft 48.
The shaft hole 411 is provided to assist in stabilizing the rotation shaft 48; the rotation shaft 48 is prevented from shaking. Preferably, a bearing (not shown) is disposed in the shaft hole 411; the rotating shaft 48 is sleeved with a bearing.
Further, a sleeve hole 412 matched with the front sleeve 5 is formed on the right side of the shell 44, the water outlet is connected with a connector 413, the connector 413 is located in the middle of the bottom surface of the sleeve hole 412, and the connector 413 is connected with the flexible pipeline 7.
The flexible tubing 7 may be a silicone tube or the like. To facilitate connection with the front sleeve 5, a concave socket 412 is provided on the right side of the housing 44, and the front sleeve 5 is sleeved in the socket 412, preferably with an interference fit. The joint 413 may be a sleeve or the like.
Further, the water spraying mechanism 1 comprises a main shell, a water tank, a water pump and a power supply are arranged in the main shell, the water tank is sequentially connected with the water pump and the water outlet pipe 3 through pipelines, a key switch 2 is arranged on the surface of the main shell 44, and the water pump is electrically connected with the power supply through the key switch 2.
The water spraying mechanism 1 can be in the prior art, the working state of a water pump is controlled by operating the key switch 2, and the water pump pumps the liquid medicine in the water tank into the water outlet pipe 3 and sprays the liquid medicine out of the nozzles 6 of the two spray heads 8 through the control switch 4.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (8)
1. A liquid spray gun with dual nozzles, comprising: the water spraying mechanism is used for pumping water into the water outlet pipe; the front end of the water outlet pipe is connected with a front sleeve, the end part and the side surface of the front sleeve front end are respectively connected with a spray head, the two spray heads are respectively a straight spray head and a side spray head, and the spray head is connected with a spray nozzle and is characterized in that: a control switch for controlling the work of the two spray heads is arranged between the water outlet pipe and the front sleeve, the control switch is provided with two water outlets and controls the water outlet state of the two water outlets, and flexible pipelines are connected between the two water outlets and the two spray heads in a one-to-one correspondence manner.
2. A liquid spray gun with dual nozzles according to claim 1, wherein: the control switch comprises a shell, wherein the middle part of the upper end of the shell is provided with a containing hole, the upper end of the containing hole is connected with a fixed ring, a rotating shaft is sleeved in the fixed ring, the middle part of the rotating shaft is provided with external threads and is in threaded connection with a control block, the middle part of the control block is provided with a perforation matched with the rotating shaft, the middle part of the right side of the shell is provided with two water outlets which are distributed up and down, and the water outlets are communicated with the containing hole; the right end of the control block is propped against the side wall of the accommodating hole, and the aperture of the water outlet is smaller than half of the height of the control block; the upper end of the rotating shaft extends out of the fixed ring, and a sealing element is arranged between the fixed ring and the rotating shaft; the left side of casing is equipped with the inlet opening, and the inlet opening communicates with the holding hole, and the outlet pipe is connected with the inlet opening.
3. A liquid spray gun with dual nozzles as claimed in claim 2, wherein: the aperture of the water inlet hole is larger than the height of the control block.
4. A liquid spray gun with dual nozzles as claimed in claim 2, wherein: the middle part of solid fixed ring is equipped with the counter bore, is equipped with the fixed cap in the counter bore position, and the lower extreme of fixed cap is equipped with and cup joints the hole with rotation axis matched with, and the fixed cap cup joints and interference fit with the rotation axis, and the upper end middle part of fixed cap is equipped with the operation lug.
5. A liquid spray gun with dual nozzles as claimed in claim 2, wherein: the upper end of the rotating shaft is provided with a main annular groove, the middle part of the inner side surface of the fixed ring is provided with an auxiliary annular groove, the main annular groove and the auxiliary annular groove are spliced into an annular groove, the sealing piece is a sealing ring, and the sealing ring is arranged in the annular groove.
6. A liquid spray gun with dual nozzles as claimed in claim 2, wherein: the bottom surface of the accommodating hole is provided with a shaft hole matched with the lower end of the rotating shaft.
7. A liquid spray gun with dual nozzles according to any one of claims 2 to 6, characterized in that: the right side of the shell is provided with a sleeve hole matched with the front sleeve, the water outlet is connected with a connector, the connector is positioned in the middle of the bottom surface of the sleeve hole, and the connector is connected with a flexible pipeline.
8. A liquid spray gun with dual nozzles according to claim 1, wherein: the water spraying mechanism comprises a main shell, a water tank, a water pump and a power supply are arranged in the main shell, the water tank is sequentially connected with the water pump and a water outlet pipe through pipelines, a key switch is arranged on the surface of the main shell, and the water pump is electrically connected with the power supply through the key switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321596568.5U CN220027414U (en) | 2023-06-21 | 2023-06-21 | Liquid spray gun with double nozzles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321596568.5U CN220027414U (en) | 2023-06-21 | 2023-06-21 | Liquid spray gun with double nozzles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220027414U true CN220027414U (en) | 2023-11-17 |
Family
ID=88738482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321596568.5U Active CN220027414U (en) | 2023-06-21 | 2023-06-21 | Liquid spray gun with double nozzles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220027414U (en) |
-
2023
- 2023-06-21 CN CN202321596568.5U patent/CN220027414U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2027074C1 (en) | Injecting device for cleaning compressor | |
| CN203018246U (en) | Coating sprayer | |
| CN106824574A (en) | A kind of nozzle of rotatable switching shower nozzle | |
| CN112956976A (en) | Maintenance base station and cleaning machine maintenance system | |
| CN206661469U (en) | A kind of nozzle of rotatable switching shower nozzle | |
| CN220027414U (en) | Liquid spray gun with double nozzles | |
| CN104806799A (en) | Water pipe joint with regulating valve | |
| CN106287082B (en) | Fluid shunt device | |
| CN107173364B (en) | Sprayer with multiple liquid supply modes | |
| CN204692841U (en) | A kind of flow regulator | |
| WO2014180007A1 (en) | Double-nozzle injector capable of spraying evenly at medium and low pressure | |
| CN201105253Y (en) | Sprayer stick with improved structure | |
| CN215138093U (en) | Multi-nozzle atomizer for double-fluid dust removal | |
| CN217491314U (en) | Hand-held electric sprayer | |
| CN220328993U (en) | Rotary spray head for cleaning equipment | |
| CN207519483U (en) | A kind of sprayer with a variety of feed liquid ways | |
| CN204692679U (en) | A kind of valve for fluid | |
| CN114602681B (en) | Autonomous explosion-proof switch of spray gun | |
| CN213943669U (en) | Universal type shower nozzle coupling assembling and shower nozzle | |
| CN104819354A (en) | Water pipe connector capable of being adjusted in two directions | |
| CN204692840U (en) | A kind of pipe network connected element | |
| CN213271452U (en) | Joint type one-way throttle valve capable of preventing connection pipeline from loosening | |
| CN210265987U (en) | Elbow ball valve | |
| CN215088166U (en) | Angle-adjustable spray head of high-pressure cleaning machine and high-pressure water gun with spray head | |
| CN217069279U (en) | Voltage stabilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |