CN113856932A - End cover squirt of institutional advancement - Google Patents
End cover squirt of institutional advancement Download PDFInfo
- Publication number
- CN113856932A CN113856932A CN202111353326.9A CN202111353326A CN113856932A CN 113856932 A CN113856932 A CN 113856932A CN 202111353326 A CN202111353326 A CN 202111353326A CN 113856932 A CN113856932 A CN 113856932A
- Authority
- CN
- China
- Prior art keywords
- water
- connecting seat
- base
- connecting sleeve
- end cap
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/01—Spray pistols, discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses an end cover water gun with an improved structure, which comprises a gun body, wherein a water flow channel and a water valve assembly for controlling the water flow channel are arranged in the gun body, the gun body is provided with a push switch for controlling the water valve assembly, one end of the water flow channel is connected with a water inlet pipe, the other end of the water flow channel is connected with a connecting seat, the front end of the connecting seat is connected with a nozzle assembly, the nozzle assembly is provided with a plurality of water spray nozzles for spraying different water flowers, the outer wall of the connecting seat is provided with a convex circular ring, the nozzle assembly comprises a connecting sleeve which can be sleeved on the connecting seat, and the inner wall of the connecting sleeve is provided with a clamping block which can enable the convex circular ring to penetrate through and buckle the connecting sleeve. The invention has the advantages of more stable rotation, long service life, durability, simple structure, lower cost and more convenient assembly without screwing, and can be completely formed by plastic injection molding by subtracting the cost of the screw.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to an end cover water gun with an improved structure.
[ background of the invention ]
At present, the hand-held garden water gun is a water gun which can be used for garden irrigation, and can also be used for cleaning road surfaces, washing automobiles and expanding fixed-point use sprinkling irrigation tools on machine equipment. When in use, the hand-held garden water gun can be used only by connecting the water pipe with the hand-held garden water gun, which is very convenient and has wide application range.
The end cover water gun is one of the existing handheld garden water guns, the end cover is generally fixed by screws, after the water gun is used for a long time, the screws are easy to rust, water quality is affected, once the screws are rusted off or become rusty, the end sleeve cannot be replaced, and after the end cover breaks down, the whole water gun cannot be used, so that the service life of the water gun is affected. The screw fixation needs screwing, the assembly time is prolonged, and the screw cost is high.
[ summary of the invention ]
The invention aims to overcome the defects of the prior art and provides the end cover water gun with the improved structure, which has the advantages of simple structure, low cost, simple and convenient assembly, more stable rotation, long service life and durability.
The purpose of the invention is realized as follows:
the utility model provides an end cover squirt of institutional advancement, its characterized in that includes the rifle body, the rifle body in be equipped with the water valve assembly of rivers passageway and this rivers passageway of control, the rifle body is equipped with the push switch who controls the water valve assembly, the one end of rivers passageway is connected with the inlet tube, the other end of rivers passageway is connected with the connecting seat, the front end of connecting seat is connected with nozzle assembly, nozzle assembly is equipped with the water jet of a plurality of different flowers, the connecting seat outer wall is equipped with protruding ring, nozzle assembly is including the adapter sleeve that can cup joint on the connecting seat, the inner wall of adapter sleeve is equipped with the fixture block that can make protruding ring pass and withhold the adapter sleeve.
The end cover water gun with the improved structure is characterized in that the nozzle assembly further comprises a water outlet nozzle base connected to the front end of the connecting sleeve, the front end of the water outlet nozzle base is connected with a water outlet nozzle front cover, the front end of the water outlet nozzle front cover is provided with an end cover, and the end cover is fixed with the connecting sleeve.
The end cover water gun with the improved structure is characterized in that the water nozzle base is provided with a base groove for inserting the connecting seat, the inner wall of the base groove is provided with a plurality of clamping grooves, and the connecting seat is provided with marbles which can be clamped into the clamping grooves.
The end cover water gun with the improved structure is characterized in that the water outlet nozzle base is provided with external threads, and the connecting sleeve is provided with internal threads matched with the external threads.
The end cover water gun with the improved structure is characterized in that the end cover is cylindrical, the connecting sleeve is also cylindrical, the inner side surface of the cylindrical end cover is provided with the buckle, and the outer side surface of the cylindrical connecting sleeve is provided with the clamping groove matched with the buckle.
The invention has the beneficial effects that:
according to the invention, the clamping blocks arranged on the inner wall of the connecting sleeve are matched with the convex circular rings arranged on the outer wall of the connecting seat, the nozzle spraying component can be rotatably connected to the gun body, the bolt is not required to be used for fixing, the rotation is more stable, the service life is long, the nozzle spraying component is durable, the structure is simple, the bolt cost is reduced, the nozzle spraying component can be completely formed by plastic injection molding, the cost is lower, and the assembly is simpler and more convenient without the need of screwing.
[ description of the drawings ]
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an exploded view of the structure of the present invention;
fig. 5 is an exploded view of the structure of the nozzle assembly of the present invention.
[ detailed description ] embodiments
The invention will be further described with reference to the accompanying drawings in which:
the utility model provides an end cover squirt of institutional advancement, it includes the rifle body 1, the rifle body 1 in be equipped with the water valve component 3 of rivers passageway 2 and this rivers passageway of control, rifle body 1 is equipped with the push switch 4 of control water valve component 3, the one end of rivers passageway 2 is connected with inlet tube 5, the other end of rivers passageway 2 is connected with connecting seat 6, the front end of connecting seat 6 is connected with nozzle assembly 7, nozzle assembly 7 is equipped with the water spout 8 of a plurality of different splash, the outer wall of connecting seat 6 is equipped with protruding ring 61, nozzle assembly 7 is including cup jointing adapter sleeve 71 on connecting seat 6, the inner wall of adapter sleeve 71 is equipped with the fixture block 72 that can make protruding ring pass and withhold the adapter sleeve. According to the invention, the clamping block 72 arranged on the inner wall of the connecting sleeve 71 is matched with the convex circular ring 61 arranged on the outer wall of the connecting seat 6, the nozzle spraying component 7 can be rotatably connected to the gun body, the bolt is not required to be used for fixing, the rotation is more stable, the service life is long, and the gun is durable.
The nozzle assembly 7 further comprises a water outlet nozzle base 73 connected to the front end of the connecting sleeve 71, the front end of the water outlet nozzle base 73 is connected with a water outlet nozzle front cover 74, the front end of the water outlet nozzle front cover 74 is provided with an end cover 75, and the end cover 75 is fixed with the connecting sleeve 71.
The nozzle base 73 of the present invention is provided with a base groove 731 for inserting the connecting base 6, the inner wall of the base groove 731 is provided with a plurality of slots 732, and the connecting base 6 is provided with a marble 62 which can be inserted into the slots 732.
The water outlet nozzle base 73 of the invention is provided with an external thread 733, and the connecting sleeve 71 is provided with an internal thread 711 matched with the external thread 733.
The end cover 75 is cylindrical, the connecting sleeve 71 is also cylindrical, a buckle is arranged on the inner side surface of the cylindrical end cover, and a clamping groove 712 matched with the buckle is arranged on the outer side surface of the cylindrical connecting sleeve.
The water outlet nozzle base and the water outlet nozzle front cover are both circular.
Claims (5)
1. The utility model provides an end cover squirt of institutional advancement, its characterized in that it includes rifle body (1), rifle body (1) in be equipped with rivers passageway (2) and control this rivers passageway water valve assembly (3), rifle body (1) is equipped with push switch (4) of control water valve assembly (3), the one end of rivers passageway (2) is connected with inlet tube (5), the other end of rivers passageway (2) is connected with connecting seat (6), the front end of connecting seat (6) is connected with nozzle assembly (7), nozzle assembly (7) are equipped with water spout (8) of a plurality of different flowers, connecting seat (6) outer wall is equipped with protruding ring (61), nozzle assembly (7) are including adapter sleeve (71) that can cup joint on connecting seat (6), the inner wall of adapter sleeve (71) is equipped with fixture block (72) that can make protruding ring pass and detain the adapter sleeve.
2. The end cap water gun with the improved structure as claimed in claim 1, wherein the nozzle assembly (7) further comprises a water outlet nozzle base (73) connected to the front end of the connecting sleeve (71), the front end of the water outlet nozzle base (73) is connected with a water outlet nozzle front cover (74), an end cap (75) is arranged at the front end of the water outlet nozzle front cover (74), and the end cap (75) is fixed with the connecting sleeve (71).
3. The end cap water gun with improved structure as claimed in claim 1, wherein the nozzle base (73) is provided with a base groove (731) for the connection base (6) to insert into, the inner wall of the base groove (731) is provided with a plurality of clamping grooves (732), and the connection base (6) is provided with a marble (62) which can be clamped into the clamping grooves (732).
4. The end cover water gun with improved structure as claimed in claim 1, characterized in that the water outlet nozzle base (73) is provided with an external thread (733), and the connecting sleeve (71) is provided with an internal thread (711) which is matched with the external thread (733).
5. The improved end cap water gun as claimed in claim 1, wherein the end cap (75) is cylindrical, the connecting sleeve (71) is cylindrical, a buckle is arranged on the inner side surface of the cylindrical end cap, and a clamping groove (712) matched with the buckle is arranged on the outer side surface of the cylindrical connecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111353326.9A CN113856932A (en) | 2021-11-16 | 2021-11-16 | End cover squirt of institutional advancement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111353326.9A CN113856932A (en) | 2021-11-16 | 2021-11-16 | End cover squirt of institutional advancement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113856932A true CN113856932A (en) | 2021-12-31 |
Family
ID=78984736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111353326.9A Pending CN113856932A (en) | 2021-11-16 | 2021-11-16 | End cover squirt of institutional advancement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113856932A (en) |
-
2021
- 2021-11-16 CN CN202111353326.9A patent/CN113856932A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |