CN203852778U - Water gun capable of easily adjusting water volume and angle by stirring - Google Patents
Water gun capable of easily adjusting water volume and angle by stirring Download PDFInfo
- Publication number
- CN203852778U CN203852778U CN201420068136.1U CN201420068136U CN203852778U CN 203852778 U CN203852778 U CN 203852778U CN 201420068136 U CN201420068136 U CN 201420068136U CN 203852778 U CN203852778 U CN 203852778U
- Authority
- CN
- China
- Prior art keywords
- water
- runner
- projection
- cylinder
- interlock
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 95
- 238000003756 stirring Methods 0.000 title claims abstract description 9
- 239000000779 smoke Substances 0.000 claims description 14
- 210000003813 thumb Anatomy 0.000 abstract description 4
- 239000003595 mist Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a water gun capable of easily adjusting water volume and angle by stirring. The water gun comprises a grip, an inner pipe, a water retaining ring, an outer pipe, a sliding cylinder, an interlock barrel and a runner, wherein a valve seat is formed at the upper part of the grip; an intake connecting part is arranged at the rear end of the valve seat; a ball valve is arranged inside the valve seat; a valve hole is formed in the ball valve in a penetrating manner; a switch slide bar is pivoted on the valve seat and linked with the ball valve; the inner pipe is arranged at the front end of the intake connecting part; the water retaining ring is arranged at the front end of the inner pipe; the outer pipe is arranged at the front end of the valve seat; the inner pipe is sleeved with the outer pipe; a water mist channel is formed between the outer pipe and the inner pipe; the inner pipe is sleeved with the sliding cylinder; the sliding cylinder is correspondingly arranged on the outer pipe by using a sliding convex column. By adopting the water gun, the water volume of the water gun can be easily adjusted, the water sprayed from the water gun can be adjusted just by being held through one thumb, and a user can judge the rotating direction, so as to efficiently put out a fire.
Description
Technical field
The utility model belongs to a kind of technical field of water pistol, espespecially a kind ofly be easy to adjust the water pistol stir water yield angle, the easy water yield of operation adjustment water pistol, only need utilize singlehanded thumb to grip the water yield spraying with regard to capable of regulating water pistol big or small, and user can judge direction of rotation, with more efficient fire extinguishing.
Background technology
General building or public place all can be equiped with fire-fighting equipment, when facing fire, fire-fighting equipment could be brought into play fire extinguishing, alarm, the function of the illumination of escaping, take refuge etc., and then the safety of rescue life, property! Fire-fighting equipment comprises: fire extinguisher, indoor fireplug equipment, automatically spread wetting system, fire alarm auto-alarm-signal keying device equipment, manually warning device, gas leakage fire alarm auto-alarm-signal keying device equipment and urgent broadcast equipment etc.And indoor fireplug comprises water pistol and water band, while there is fire alarm, pull out water pistol and water band, opening switch just can the disaster relief.General water pistol is to utilize the mode of rotating to be adjusted to water smoke or water column, and water smoke can be discharged fume and lower the temperature, and water column can be put out a fire.
Yet, while gripping water pistol and water band water spray, have kick, need to utilize hands grasping water pistol and water band, and when needing to adjust the water yield of water pistol, not easy-to-use one hand is adjusted, and be difficult for the direction of identification water pistol rotation.
Therefore for the existing problem points of above-mentioned conventional construction, how to develop a kind of innovation structure that has more desirable practicality, be that consumer eagerly looks forward in fact, be also relevant dealer must make great efforts target and the direction that research and development break through.In view of this, this is engaged in manufacturing development and the design experiences of Related product in for many years novel creator, for above-mentioned target, in detail after design and scrupulous assessment, eventually the utility model of a true tool practicality.
The technical problem point that wish solves: grip when water pistol and water band are sprayed water and have kick, need to utilize hands grasping water pistol and water band, and when needing to adjust the water yield of water pistol, not easy-to-use singlehanded adjustment, and be difficult for the direction that identification water pistol rotates.
Utility model content
The purpose of this utility model is, provides a kind of being easy to adjust the water pistol of stirring water yield angle, and it is simple in structure, easy to operate, the water yield of water pistol is adjusted in energy shirtsleeve operation, and only need utilize one hand is capable of regulating ejection water yield size, and can judge direction of rotation, with more efficient fire extinguishing.
For achieving the above object, the utility model discloses a kind of being easy to and adjust the water pistol of stirring water yield angle, comprising:
One handle, this handle is formed with a valve seat in top, in this valve seat rear end, be provided with a water inlet connecting portion, in this valve seat inside, is provided with a ball valve, provides a valve port on this ball valve, and the switch rod interlock that is pivoted on this valve seat is in this ball valve;
One inner tube, a drip ring and an outer tube, this inner tube is arranged at the front end of this water inlet connecting portion; This drip ring is arranged at the front end of this inner tube; This outer tube is arranged at the front end of this valve seat and is sheathed in this inner tube, forms a water smoke path between this outer tube and this inner tube;
One slippage cylinder, an interlock cylinder, a runner, this slippage jacket casing is located in this inner tube, the rear end of this slippage cylinder can forward and backwardly be placed in movably in this outer tube and the front end of this slippage cylinder can be forward and backward movably against or leave this drip ring in this inner tube front end, this slippage cylinder utilizes a slippage projection correspondence to be arranged at this outer tube; And the rear end side face of this interlock cylinder is provided with at least one slip projection, and respectively the inner of this slip projection is arranged at this outer tube, separately between this slippage cylinder and this inner tube, is communicated in this water smoke path; This interlock jacket casing is in this outer tube front end, and is sheathed on the surrounding of this slippage cylinder and this inner tube and interlock in this slippage cylinder; This runner interlock is in interlock cylinder front end, and this runner comprises a plurality of strip projections, and respectively this projection is axially located on the outer wall of this runner; This interlock cylinder utilizes one against projection, to be connected with this slippage cylinder; And this interlock cylinder compels to be butted on this runner internal face;
It is characterized in that: this runner more comprises a switch projection, this switch projection is axially located at the outer wall of this runner, and this switch projection extends to this runner rear end from this runner front end, this switch projection length respectively this projection length is long and respectively this projection is outstanding, and this switch projection is arranged between wantonly two these projections.
Wherein, the runner that this runner is fluorescent.
Pass through said structure, the utility model is by the switch projection of runner, user is the water yield of this water pistol body of operation adjustment easily, only need utilize singlehanded thumb just to grip this switch projection that can this runner of switch and then to adjust the water yield that this water pistol body sprays big or small, and user can rotate this runner direction according to the position judgment of this switch projection, with more efficient fire extinguishing.
The technology that relevant the utility model adopts, means and effect thereof, hereby lift number preferred embodiment and coordinate after graphic being described in more detail in, and believes the above-mentioned object of the utility model, structure and feature, when can by one deeply and concrete understanding.
Accompanying drawing explanation
Fig. 1: three-dimensional appearance schematic diagram of the present utility model.
Fig. 2: local enlarged diagram of the present utility model.
Fig. 3: the profile of the utility model ejection water smoke.
Fig. 4: the profile of the utility model ejection water column.
The specific embodiment
First, as shown in Figures 1 to 4, be preferred embodiment of the present utility model, only these embodiment, only for explanation, are not subject to the restriction of this structure in patent application.
Described this is easy to adjust the water pistol of stirring water yield angle, is to comprise:
One handle 12, this handle 12 is formed with a valve seat 10 in top, in these valve seat 10 rear ends, be provided with a water inlet connecting portion 15, in these valve seat 10 inside, is provided with a ball valve 18, on this ball valve 18, be to provide a valve port 19, switch rod 11 interlocks that are pivoted on this valve seat 10 are in this ball valve 18; One inner tube 14, a drip ring 16 and an outer tube 20, wherein, this inner tube 14 is arranged at the front end of this water inlet connecting portion 15; This drip ring 16 is arranged at the front end of this inner tube 14; This outer tube 20 is arranged at the front end of this valve seat 10 and is sheathed in this inner tube 14, is to form a water smoke path S between this outer tube 20 and this inner tube 14; One slippage cylinder 30, an interlock cylinder 50, a runner 40, wherein, this slippage cylinder 30 is sheathed in this inner tube 14, the rear end of this slippage cylinder 30 can forward and backwardly be placed in this outer tube 20 movably, and the front end of this slippage cylinder 30 can be forward and backward movably against or leave this drip ring 16 in this inner tube 14 front ends, this slippage cylinder 30 utilizes slippage projection 23 correspondences to be arranged at this outer tube 20; And the rear end side face of this interlock cylinder 50 is provided with at least one slip projection 54, and respectively the inner of this slip projection 54 is arranged at this outer tube 20, separately between this slippage cylinder 30 and this inner tube 14, is communicated in this water smoke path S; This interlock cylinder 50 is placed on this outer tube 20 front ends, and is sheathed on this slippage cylinder 30 and this inner tube 14 around, and interlock is in this slippage cylinder 30; These runner 40 interlocks are in interlock cylinder 50 front ends, and as shown in Figure 2, this runner 40 comprises a plurality of strip projections 401, and respectively this projection 401 is axially located on the outer wall of this runner 40; This interlock cylinder 50 utilizes one against projection 52, to be connected with this slippage cylinder 30; And this interlock cylinder 50 compels to be butted on this runner 40 internal faces;
As shown in Figure 3, Figure 4, first make valve port 19 that ball valve 18 turn to ball valve 18 corresponding to water inlet connecting portion 15 and water smoke path S, and form water spray, branch to water smoke path S, the water that flows into ball valve 18 can be directed in water smoke path S, by this, reach the water spray state of closing water column of controlling, maintain the water spray state of ejection water smoke, when rotating wheel 40, runner 40 is to drive interlock cylinder 50 preset distance that advances, and water spray angle is subject to the restriction of keeping out of interlock cylinder 50, and the angle that makes to spray water is contracted to horizontal column, and makes water smoke scattering angle be reduced into horizontal column;
As shown in Figure 1 and Figure 2, it is characterized in that: this runner 40 more comprises a switch projection 402, this switch projection 402 is axially located at the outer wall of this runner 40, and this switch projection 402 extends to this runner 40 rear ends from these runner 40 front ends, these switch projection 402 length respectively this projection 401 length are long and respectively this projection 401 is outstanding, and this switch projection 402 is arranged between wantonly two these projections 401;
Wherein, this runner 40 is fluorescent material, is applicable to night or rather dark place;
This switch projection 402 by this runner 40, user is the water yield of this water pistol body 10 of operation adjustment easily, only need utilize singlehanded thumb just to grip this switch projection 402 that can this runner 40 of switch and then to adjust the water yield that this water pistol body 10 sprays big or small, and user can rotate this runner 40 directions according to the position judgment of this switch projection 402, with more efficient fire extinguishing.
In sum, the utility model has reached breakthrough structural design really, and there is the author content of improvement, simultaneously can reach again usability and the progressive in industry, and the utility model do not see any publication, also have a novelty, when meeting the regulation of the relevant law of Patent Law, whence proposes new patent application in accordance with the law, earnestly asks the juror of an ancient unit of weight office and authorizes legal monopoly power, and most sense is prayed.
Only the above, be only a preferred embodiment of the present utility model, when can not with the scope implemented of restriction the utility model; The equalization generally done according to the utility model claim changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. be easy to adjust a water pistol of stirring water yield angle, comprise:
One handle, this handle is formed with a valve seat in top, in this valve seat rear end, be provided with a water inlet connecting portion, in this valve seat inside, is provided with a ball valve, provides a valve port on this ball valve, and the switch rod interlock that is pivoted on this valve seat is in this ball valve;
One inner tube, a drip ring and an outer tube, this inner tube is arranged at the front end of this water inlet connecting portion; This drip ring is arranged at the front end of this inner tube; This outer tube is arranged at the front end of this valve seat and is sheathed in this inner tube, forms a water smoke path between this outer tube and this inner tube;
One slippage cylinder, an interlock cylinder, a runner, this slippage jacket casing is located in this inner tube, the rear end of this slippage cylinder can forward and backwardly be placed in movably in this outer tube and the front end of this slippage cylinder can be forward and backward movably against or leave this drip ring in this inner tube front end, this slippage cylinder utilizes a slippage projection correspondence to be arranged at this outer tube; And the rear end side face of this interlock cylinder is provided with at least one slip projection, and respectively the inner of this slip projection is arranged at this outer tube, separately between this slippage cylinder and this inner tube, is communicated in this water smoke path; This interlock jacket casing is in this outer tube front end, and is sheathed on the surrounding of this slippage cylinder and this inner tube and interlock in this slippage cylinder; This runner interlock is in interlock cylinder front end, and this runner comprises a plurality of strip projections, and respectively this projection is axially located on the outer wall of this runner; This interlock cylinder utilizes one against projection, to be connected with this slippage cylinder; And this interlock cylinder compels to be butted on this runner internal face;
It is characterized in that: this runner more comprises a switch projection, this switch projection is axially located at the outer wall of this runner, and this switch projection extends to this runner rear end from this runner front end, this switch projection length respectively this projection length is long and respectively this projection is outstanding, and this switch projection is arranged between wantonly two these projections.
2. as claimed in claim 1 being easy to adjusted the water pistol of stirring water yield angle, it is characterized in that the runner that this runner is fluorescent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068136.1U CN203852778U (en) | 2014-02-17 | 2014-02-17 | Water gun capable of easily adjusting water volume and angle by stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420068136.1U CN203852778U (en) | 2014-02-17 | 2014-02-17 | Water gun capable of easily adjusting water volume and angle by stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852778U true CN203852778U (en) | 2014-10-01 |
Family
ID=51602659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420068136.1U Expired - Fee Related CN203852778U (en) | 2014-02-17 | 2014-02-17 | Water gun capable of easily adjusting water volume and angle by stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436486A (en) * | 2014-12-17 | 2015-03-25 | 黄振波 | Water lance |
| CN110694209A (en) * | 2019-10-23 | 2020-01-17 | 中国计量大学 | Protective fire-fighting lance |
-
2014
- 2014-02-17 CN CN201420068136.1U patent/CN203852778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436486A (en) * | 2014-12-17 | 2015-03-25 | 黄振波 | Water lance |
| CN110694209A (en) * | 2019-10-23 | 2020-01-17 | 中国计量大学 | Protective fire-fighting lance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141001 |