CN214398138U

CN214398138U - Spray range adjustable aerosol canister

Info

Publication number: CN214398138U
Application number: CN202120188378.4U
Authority: CN
Inventors: 何卫平
Original assignee: Shanghai Xinping Fine Chemicals Co ltd
Current assignee: Shanghai Xinping Fine Chemicals Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-10-15
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a technical field of aerosol canister, concretely relates to spray range adjustable aerosol canister, it includes jar body and sets up and jar cover on the body, the cover internal slip is provided with the press cover, press and cover the honeycomb duct of fixedly connected with and jar body intercommunication, press and cover the drain pipe of fixedly connected with and honeycomb duct intercommunication, set up the slide that supplies the drain pipe to slide on the global of cover, fixedly connected with change-over board is served to the play water of drain pipe, atomizing orifice and water column orifice have been seted up on the change-over board, it is connected with the conversion lid to rotate on the drain pipe, the jet orifice has been seted up on the conversion lid. This application has the effect of the spraying scope of adjustable aerosol canister.

Description

Spray range adjustable aerosol canister

Technical Field

The application relates to the technical field of aerosol cans, in particular to an aerosol can with an adjustable spraying range.

Background

Aerosol cans, also known as aerosol cans, are complete pressure packaging containers consisting of a valve, a container, and contents (including product, propellant, etc.) that are released in a controlled manner at a predetermined pressure when the valve is opened.

The current chinese patent with publication number CN206427534U discloses a novel spraying can, including the can body and be located the cover that is located on the can body, the cover internal slipping is provided with the press cover, is provided with the honeycomb duct in the press cover, press cover one side be provided with the spray tube of honeycomb duct UNICOM, cover one side is provided with the slide that is used for injecing the spray tube position.

In view of the above-mentioned related art, the inventors considered that there is a drawback that the liquid ejected from the spray can is applicable only to large-area spraying, and is difficult to apply in a scene where the area is narrow or the liquid needs to be ejected intensively through the water column.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the range of spraying of adjustment aerosol canister, this application provides a spray range adjustable aerosol canister.

The application provides a spray range adjustable aerosol canister adopts following technical scheme:

the utility model provides a spray range adjustable aerosol canister, includes a jar body and sets up and jar cover on the body, the lid internal slip is provided with the press cover, press and cover the honeycomb duct of fixedly connected with and jar body intercommunication, press and cover the drain pipe of fixedly connected with and honeycomb duct intercommunication, set up the slide that supplies the drain pipe to slide on the global of cover, fixedly connected with change-over plate is served to the play water of drain pipe, atomizing orifice and water column orifice have been seted up on the change-over plate, it is connected with the conversion lid to rotate on the drain pipe, the jet orifice has been seted up to the conversion lid.

By adopting the technical scheme, the liquid in the tank body can enter the liquid outlet pipe through the flow guide pipe under the guiding action of the slide way by pressing the pressing cover on the tank cover; according to actual requirements, when large-area spraying is needed, the conversion cover is rotated to enable the spray holes in the conversion cover to be communicated with the atomization spray holes, so that liquid in the liquid outlet pipe can be sprayed out in a foggy mode through the atomization spray holes and the spray holes; in a similar way, when small-area spraying is needed, the conversion cover is rotated to enable the jet holes on the conversion cover to be communicated with the water column jet holes, so that liquid in the liquid outlet pipe can be sprayed out in a water column shape through the water column jet holes through the jet holes, and the spraying range of the aerosol can is conveniently adjusted.

Preferably, a sliding groove is formed in the circumferential surface of the liquid outlet pipe, and a sliding block which is in sliding fit with the sliding groove is connected to the conversion cover.

Through adopting above-mentioned technical scheme, utilize the cooperation of slider and spout, realized the rotation between conversion lid and the drain pipe and be connected to reducible conversion lid is followed the problem that the drain pipe drops, has guaranteed the stability of conversion lid.

Preferably, the conversion cover is provided with a limiting groove on the inner wall, the conversion cover is provided with a regulating rod in threaded connection, one end of the regulating rod is located in the limiting groove, the other end of the regulating rod penetrates through the side wall of the limiting groove and extends to the outside of the conversion cover, and the sliding block is rotatably connected to the end of the regulating rod located in the limiting groove.

By adopting the technical scheme, when the conversion cover is installed, the adjusting rod is rotated firstly, so that the sliding block on the end part of the adjusting rod is retracted into the limiting groove, and then the conversion cover is sleeved on the liquid outlet pipe; the sliding block on the end part of the adjusting rod is moved into the sliding groove on the liquid outlet pipe by rotating the adjusting rod, so that the connection between the conversion cover and the liquid outlet pipe is completed; similarly, the disassembly work of the conversion cover is also convenient, so that the assembly and disassembly work of the conversion cover are facilitated.

Preferably, a positioning line is arranged on the circumferential surface of the tank cover, and an atomization indicating line and a water column indicating line are arranged on the circumferential surface of the conversion cover; when the atomization indicating line rotates to the position of the positioning line, the spray hole and the atomization spray hole are communicated with each other; when the water column indicating line rotates to the position of the positioning line, the injection holes are communicated with the water column injection holes.

By adopting the technical scheme, when the atomization indicating lines on the peripheral surface of the conversion cover rotate to the positions of the positioning lines, the injection holes are communicated with the atomization injection holes; when the water column indicating lines on the peripheral surface of the rotary conversion cover rotate to the positions of the positioning lines, the jet holes are communicated with the water column jet holes; therefore, the position of the conversion cover needing to rotate can be visually and conveniently judged, and the aerosol can is more convenient to use.

Preferably, a sealing gasket is fixedly connected to the side surface of the conversion cover close to the conversion plate.

Through adopting above-mentioned technical scheme, but the sealed gap that fills up between shutoff conversion lid and the change-over panel reduces the problem that liquid flows out by the gap between change-over panel and the conversion lid to the leakproofness between change-over lid and the drain pipe has been promoted.

Preferably, a reinforcing plate is fixedly connected between the inner wall of the pressing cover and the outer wall of the flow guide pipe, and a reinforcing rib is fixedly connected to the reinforcing plate.

By adopting the technical scheme, the reinforcing plate can enhance the overall strength of the pressing cover and reduce the problem that the pressing cover is damaged due to overlarge stress; the strengthening rib has strengthened the intensity of reinforcing plate to the bulk strength of press cap has further been promoted.

Preferably, a protective sleeve is fixedly connected to the circumferential surface of the tank body, and a protective cover is in threaded connection with the protective sleeve.

By adopting the technical scheme, the protective sleeve and the protective cover can protect the tank body and the tank cover, so that the problem that the tank body and the tank cover are damaged due to the action of external force is solved, and the service life of the aerosol can is prolonged; and threaded connection between lag and the protective cover has then guaranteed that the protective cover can conveniently be dismantled from the lag to this makes aerosol canister's use more convenient.

Preferably, the side wall of the protective cover and the side wall of the protective cover are both provided with hollow interlayers, and the hollow interlayers are fixedly connected with cushion pads.

Through adopting above-mentioned technical scheme, the cushioning properties of lag and protective cover can be strengthened in the setting of blotter to receive the exogenic action at aerosol canister, the acting force that aerosol canister received can be weakened widely to the blotter in lag and the protective cover, thereby has played the effect of protection aerosol canister.

In summary, the present application includes at least one of the following beneficial technical effects:

according to the actual requirement, when large-area spraying is needed, the conversion cover is rotated to enable the spray holes on the conversion cover to be communicated with the atomization spray holes, so that liquid in the liquid outlet pipe can be sprayed out in a foggy mode through the atomization spray holes and the spray holes; similarly, when small-area spraying is needed, the conversion cover is rotated to enable the jet holes on the conversion cover to be communicated with the water column jet holes, so that liquid in the liquid outlet pipe can be sprayed out in a water column shape through the water column jet holes through the jet holes, and the spraying range of the aerosol can is conveniently adjusted;

the rotating connection between the conversion cover and the liquid outlet pipe is realized by the matching of the sliding block and the sliding groove, so that the problem that the conversion cover falls off from the liquid outlet pipe can be reduced, and the stability of the conversion cover is ensured;

the reinforcing plate can enhance the overall strength of the pressing cover and reduce the problem that the pressing cover is damaged due to overlarge stress; the strengthening rib has strengthened the intensity of reinforcing plate to the bulk strength of press cap has further been promoted.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the installation structure of the conversion cover in the embodiment of the application.

Fig. 3 is an enlarged schematic view of a structure at a in fig. 2.

Description of reference numerals: 1. a tank body; 11. a can lid; 111. positioning a line; 12. pressing the cover; 121. a flow guide pipe; 122. a return spring; 13. a reinforcing plate; 131. reinforcing ribs; 14. a slideway; 2. a protective sleeve; 21. a protective cover; 22. a cushion pad; 3. a liquid outlet pipe; 31. a conversion plate; 311. atomizing and spraying holes; 312. water column spraying holes; 32. a chute; 4. a conversion cover; 41. an injection hole; 42. a limiting groove; 43. adjusting a rod; 44. a slider; 45. a gasket; 46. an atomization indicator line; 47. water column indicating lines.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an aerosol canister with adjustable spraying range. Referring to fig. 1, the tank comprises a tank body 1, wherein the tank body 1 is vertically arranged, a tank cover 11 is fixedly connected to the tank body 1, and the tank cover 11 and the tank body 1 are coaxially arranged. Fixedly connected with lag 2 on the outer peripheral face of jar body 1, lag 2 is one end confined pipe column structure, and the length direction of lag 2 is unanimous with jar length direction of body 1, and lag 2 sets up with jar body 1 coaxial heart. Threaded connection has protective cover 21 on the opening end of lag 2, and protective cover 21 lid is established on cover 11, and protective cover 21 is one end confined pipe column structure, and protective cover 21 sets up with lag 2 coaxial core line, and lag 2 and protective cover 21 can form all-round protection to jar body 1 and cover 11 to the damage problem of external effort to the aerosol canister has been reduced. All seted up hollow intermediate layer on the lateral wall of lag 2 and protective cover 21's the lateral wall, hollow intermediate layer internal fixation has blotter 22, and blotter 22 is made by silica gel material, has good buffering shock attenuation performance, and when aerosol canister received the exogenic action, blotter 22 can weaken the effort that aerosol canister received widely to the effect of protection aerosol canister has been played.

Referring to fig. 2, a pressing cap 12 is slidably connected to the can lid 11, the pressing cap 12 has a hollow cylindrical structure, and the pressing cap 12 and the can lid 11 are coaxially disposed. The reinforcing plates 13 are fixedly connected between the inner wall of the pressing cover 12 and the outer wall of the draft tube 121, the reinforcing plates 13 are of rectangular plate-shaped structures, the number of the reinforcing plates 13 is four, the four reinforcing plates 13 are uniformly distributed in the pressing cover 12 at equal angles, and the reinforcing plates 13 can enhance the overall strength of the pressing cover 12. The reinforcing plate 13 is integrally formed with a rib 131, and the diameter of the rib 131 is larger than the thickness of the reinforcing plate 13, so that the rib 131 enhances the strength of the reinforcing plate 13, thereby further improving the overall strength of the press cover 12. The pressure cap 12 is fixedly connected with a flow guide tube 121, the flow guide tube 121 is of a circular tube structure, the length direction of the flow guide tube 121 is consistent with the length direction of the tank body 1, the water outlet end of the flow guide tube 121 is positioned in the pressure cap 12, and the water inlet end of the flow guide tube 121 is positioned in the tank body 1. The guide tube 121 between the pressing cap 12 and the can body 1 is sleeved with a return spring 122, the deformation of the return spring 122 is consistent with the length direction of the guide tube 121, one end of the return spring 122 is fixedly connected with the side surface of the pressing cap 12 close to the can body 1, and the other end of the return spring 122 is fixedly connected with the side surface of the can body 1 close to the pressing cap 12.

Referring to fig. 2 and 3, the liquid outlet pipe 3 is fixedly connected to the pressing cover 12, the liquid outlet pipe 3 is of a circular tubular structure, and the length direction of the liquid outlet pipe 3 is consistent with the radius direction of the pressing cover 12. The water outlet end of the liquid outlet pipe 3 sequentially penetrates through the side wall of the pressing cover 12 and the side wall of the tank cover 11 to extend to the outside of the tank cover 11. The peripheral surface of the tank cover 11 is provided with a slide way 14, the length direction of the slide way 14 is consistent with that of the tank cover 11, the slide way 14 is communicated with the inside of the tank cover 11, and the slide way 14 is connected with the liquid outlet pipe 3 in a sliding manner. The water outlet end of the liquid outlet pipe 3 is fixedly connected with a conversion plate 31, the conversion plate 31 is of a disc-shaped structure, and the conversion plate 31 and the liquid outlet pipe 3 are coaxially arranged.

Referring to fig. 2 and 3, the conversion plate 31 is provided with atomizing nozzles 311, the atomizing nozzles 311 penetrate through the conversion plate 31 along the thickness direction of the conversion plate 31, the atomizing nozzles 311 are communicated with the liquid outlet pipe 3, the conversion plate 31 is further provided with water column nozzles 312, the water column nozzles 312 penetrate through the conversion plate 31 along the thickness direction of the conversion plate 31, the water column nozzles 312 are communicated with the liquid outlet pipe 3, and the atomizing nozzles 311 and the water column nozzles 312 are symmetrically distributed along the central axis of the conversion plate 31. The liquid outlet pipe 3 is rotatably connected with a conversion cover 4, the conversion cover 4 is of a round tubular structure with one closed end, the inner diameter of the conversion cover 4 is larger than the outer diameter of the liquid outlet pipe 3, and the conversion cover 4 is sleeved on the liquid outlet pipe 3. The conversion cover 4 is provided with a jet hole 41, the jet hole 41 is a circular hole, the jet hole 41 penetrates through the conversion cover 4 along the thickness direction of the conversion cover 4, and the jet hole 41 is communicated with the liquid outlet pipe 3.

Referring to fig. 2 and 3, the inner wall of the conversion cover 4 is provided with two limiting grooves 42, the limiting grooves 42 are cylindrical grooves, the length direction of the limiting grooves 42 is the same as the radius direction of the conversion cover 4, and the two limiting grooves 42 are symmetrically distributed along the central axis of the conversion cover 4. The conversion cover 4 is connected with an adjusting rod 43 through a screw thread, the length direction of the adjusting rod 43 is consistent with the length direction of the limiting groove 42, one end part of the adjusting rod 43 is positioned in the limiting groove 42, and the other end part of the adjusting rod 43 is positioned outside the limiting groove 42. The end of the adjusting rod 43 located in the limiting groove 42 is rotatably connected with a sliding block 44, and the sliding block 44 is in a square structure. The peripheral surface of the liquid outlet pipe 3 is provided with a chute 32, the chute 32 is a circular groove, the chute 32 and the liquid outlet pipe 3 are arranged coaxially, and the chute 32 is connected with the sliding block 44 in a sliding manner. The side surface of the conversion cover 4 close to the conversion plate 31 is fixedly connected with a sealing gasket 45, the sealing gasket 45 is made of a silica gel material, the sealing performance is good, a gap between the conversion cover 4 and the conversion plate 31 can be sealed, and the problem that liquid flows out from the gap between the conversion plate 31 and the conversion cover 4 is solved.

Referring to fig. 1 and 3, the cover 11 has a positioning line 111 on its peripheral surface, the positioning line 111 is located above the chute 14, and the longitudinal direction of the positioning line 111 coincides with the longitudinal direction of the chute 14. An atomization indicating line 46 is arranged on the circumferential surface of the conversion cover 4, the length direction of the atomization indicating line 46 is consistent with that of the conversion cover 4, a water column indicating line 47 is further arranged on the circumferential surface of the conversion cover 4, the length direction of the water column indicating line 47 is consistent with that of the conversion cover 4, and the atomization indicating line 46 and the water column indicating line 47 are symmetrically distributed along the central axis of the conversion cover 4; when the atomization indicating line 46 rotates to the position of the positioning line 111, the injection hole 41 and the atomization injection hole 311 are communicated with each other; when the water column indicating line 47 rotates to the position of the positioning line 111, the injection hole 41 and the water column injection hole 312 communicate with each other.

The implementation principle of the aerosol can with the adjustable spraying range provided by the embodiment of the application is as follows: by pressing the pressing cover 12 on the cover 11, under the guiding action of the slideway 14, the liquid in the tank body 1 can enter the liquid outlet pipe 3 through the guide pipe 121; and according to the actual demand, when needing to spray in a large scale, rotate the conversion cover 4, make the jet orifice 41 on the conversion cover 4 communicate with atomization jet orifice 311, therefore the liquid in the drain pipe 3 can be sprayed out in the form of fog through atomization jet orifice 311 via jet orifice 41; similarly, when small-area spraying is needed, the conversion cover 4 is rotated to enable the spray holes 41 on the conversion cover 4 to be communicated with the water column spray holes 312, so that the liquid in the liquid outlet pipe 3 can be sprayed out in a water column shape through the water column spray holes 312 via the spray holes 41, and the spraying range of the aerosol can is conveniently adjusted.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a spray range adjustable aerosol canister which characterized in that: including jar body (1) and set up and jar cover (11) on the body (1), cover (11) internal slipping is provided with press cap (12), honeycomb duct (121) of fixedly connected with and jar body (1) intercommunication are gone up in press cap (12), drain pipe (3) of fixedly connected with and honeycomb duct (121) intercommunication are gone up in press cap (12), slide (14) that confession drain pipe (3) slided are seted up on the global of cover (11), fixedly connected with converter plate (31) are served to the play water of drain pipe (3), atomizing orifice (311) and spray orifice (312) have been seted up on converter plate (31), it is connected with conversion lid (4) to rotate on drain pipe (3), spray orifice (41) have been seted up on conversion lid (4).

2. The aerosol can with adjustable spraying range of claim 1, wherein: the periphery of the liquid outlet pipe (3) is provided with a sliding groove (32), and the conversion cover (4) is connected with a sliding block (44) which is matched with the sliding groove (32) in a sliding manner.

3. The aerosol can with adjustable spraying range of claim 2, wherein: the utility model discloses a conversion cover, including conversion lid (4), limiting groove (42) have been seted up on the inner wall, threaded connection has regulation pole (43) on conversion lid (4), a tip of adjusting pole (43) is located limiting groove (42), another tip of adjusting pole (43) wears to establish limiting groove (42) lateral wall and extends to conversion lid (4) outside, slider (44) rotate to be connected on adjusting the tip that pole (43) is located limiting groove (42).

4. The aerosol can with adjustable spraying range of claim 1, wherein: the peripheral surface of the tank cover (11) is provided with a positioning line (111), and the peripheral surface of the conversion cover (4) is provided with an atomization indicating line (46) and a water column indicating line (47); when the atomization indicating line (46) rotates to the position of the positioning line (111), the spray hole (41) and the atomization spray hole (311) are communicated with each other; when the water column indicating line (47) rotates to the position of the positioning line (111), the injection hole (41) is communicated with the water column injection hole (312).

5. The aerosol can with adjustable spraying range of claim 1, wherein: and a sealing gasket (45) is fixedly connected to the side surface of the conversion cover (4) close to the conversion plate (31).

6. The aerosol can with adjustable spraying range of claim 1, wherein: the inner wall of the pressing cover (12) and the outer wall of the draft tube (121) are fixedly connected with a reinforcing plate (13) together, and the reinforcing plate (13) is fixedly connected with a reinforcing rib (131).

7. The aerosol can with adjustable spraying range of claim 1, wherein: fixedly connected with lag (2) on the global of jar body (1), threaded connection has protective cover (21) on lag (2).

8. The aerosol can with adjustable spraying range of claim 7, wherein: the side wall of lag (2) reaches all seted up hollow intermediate layer on the side wall of protective cover (21), fixedly connected with blotter (22) in the hollow intermediate layer.