CN2899956Y - A portable sprayer - Google Patents

Abstract

Portable atomizer, including its interior device have battery and miniature direct current water pump's portable main tank body and can with stock solution bucket, inlet means and the play liquid device of main tank body separation, wherein, inlet means with go out the liquid device connect in on the direct current water pump dismantled and assembled, just be equipped with one on the main tank body and steerable the control switch of direct current water pump power break-make. The utility model discloses owing to adopt by its interior device have battery and miniature direct current pump's portable main tank body and can with the liquid storage bucket of main tank body separation, go out the atomizer structure that liquid device and feed liquor device etc. constitute, thereby make the utility model discloses easy, laborsaving in operation when spraying operation, it is effectual to spray moreover, application range is wide, carry and store very convenient. And because the structure that the lighting device is arranged on the main box body is adopted, the multifunctional desk lamp has multiple functions, and is further convenient for users to use.

Description

A portable sprayer

technical field

The utility model relates to a sprayer, in particular to a portable sprayer.

Background technique

At present, most of the sprayers used for disinfection, sterilization, insecticide, etc. are knapsack sprayers. The sprayers with this structure are heavy and heavy. When in use, they not only need to carry the liquid medicine on their shoulders, but also need to continuously inflate them by hand to keep the inside of the sprayer. A certain pressure is required to achieve the purpose of liquid spraying, so the operation is laborious and labor-intensive, and the atomization effect is not ideal, the spraying is uneven, the spraying range is narrow, and the volume is large, the production cost is high, and it is inconvenient to carry. , so it is difficult to meet the requirements of consumers. Moreover, most of the existing sprayers can only be used for simple spraying of liquid medicine and have no lighting function. When using a sprayer for operation, it is often necessary to select a suitable time period according to the purpose of the operation, and sometimes it is necessary to work at night, so use Extremely inconvenient. The Chinese patent that the patent number is ZL03231325 discloses a kind of portable electric sprayer for this reason, but because its liquid medicine barrel is fixedly set as one with the main box body, so the integral volume of sprayer is bigger, and it is inconvenient to carry, and the production cost is high, And because it realizes lighting by the dual-purpose socket installed on the storage battery and the external lighting device, it is inconvenient to use, so it is also difficult to meet the requirements of consumers in general.

Contents of the invention

The purpose of this utility model is to provide a sprayer with simple structure, small volume, easy assembly and disassembly, labor-saving operation, convenient carrying, good spraying effect and wide application range in view of the above existing problems and deficiencies. On this basis, the further purpose of this utility model is to provide a multifunctional sprayer which can be used for spraying liquid medicine and lighting, and has small volume and low production cost.

The technical scheme of the utility model is achieved in that:

The portable multifunctional sprayer described in the utility model is characterized in that it includes a portable main box with a storage battery and a miniature DC water pump installed therein, a liquid storage barrel that can be separated from the main box, a liquid inlet device and a liquid outlet. device, wherein the liquid inlet device and the liquid outlet device are detachably connected to the DC water pump, and the main box is provided with a control switch that can control the power supply of the DC water pump.

In order to make the utility model more convenient to use and to achieve the further purpose of the utility model, the above-mentioned main box is provided with a lighting device, and the above-mentioned control switch is a multi-purpose switch that can control the power on and off of the above-mentioned DC water pump and the lighting device respectively.

Wherein, the above-mentioned main box body includes a seat body and a handle located above the seat body, and the above-mentioned lighting device includes a spotlight cup connected to one end of the above-mentioned handle body and a luminous body located in the spotlight and electrically connected to the above-mentioned storage battery. , the above-mentioned control switch device is on the above-mentioned handle.

In order to further make the utility model easy to use, the two sides of the above-mentioned water pump are respectively provided with a quick connection port with an external thread, and the inner ends of the above-mentioned water inlet pipe and the water outlet pipe are respectively provided with a screw that can cooperate with each of the connection ports. set connector.

The utility model adopts a sprayer structure composed of a portable main box with a storage battery and a miniature direct-current water pump installed therein, a medicine storage barrel that can be separated from the main box, a liquid outlet device, and a liquid inlet device, thereby making the utility model In the process of using the new type, it can be easily sprayed by assembling it, and because of the high pressure, the atomization is fine and uniform when spraying, and the application range is wide. It can be easily dismantled and convenient for users to carry and store. And because the utility model also adopts the structure of installing a lighting device on the main box body, it is convenient for the user to perform emergency lighting, and the user can also use the main box body as an ordinary lighting fixture to make it multi-purpose. So it is more convenient to use.

Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the schematic diagram of the structure of the main box in Fig. 1 after one side plate is removed;

Fig. 3 is a schematic diagram of the working principle of an embodiment of the present invention.

Detailed ways

As shown in Figures 1-3, the utility model is a portable multifunctional sprayer, including a portable main box 1 with a storage battery 2 and a miniature DC water pump 3 installed therein, and a liquid storage device that can be separated from the main box 1 Bucket 9, liquid inlet device 5 and liquid outlet device 6, wherein, the liquid inlet device 5 and the liquid outlet device 6 are detachably connected to the DC water pump 3, and the main box body 1 is provided with a The control switch 7 that controls the power on and off of the DC water pump 3, so that the utility model can be connected to the main box body 1 by connecting the liquid storage tank 9, the liquid inlet device 5 and the liquid outlet device 6 during use. And directly through the electric pressure of the water pump 3 on the main box 1 to achieve the purpose of easy spraying operation, and because of the high pressure, the atomization is fine and uniform when spraying, and the application range is wide. When spraying is not required, The above-mentioned liquid storage barrel 9, the liquid inlet device 5 and the liquid outlet device 6 can be separated from the main box body 1 to facilitate the carrying and storage of the user, and even the above-mentioned main box body 1 and the liquid inlet device 5 and the outlet The liquid device 6 is contained together in the liquid storage tank 9 and carried together, so it is extremely convenient to use. In order to make the utility model more convenient to use and to achieve the further purpose of the utility model, the above-mentioned main box 1 is provided with a lighting device 4 electrically connected to the above-mentioned storage battery 2, and the above-mentioned control switch 7 can control the above-mentioned DC water pump 3 respectively. With the multi-purpose switch 7 of the lighting device 4 power on and off, the user can use the above-mentioned lighting device 4 to carry out emergency lighting, and the main box body can also be used as an ordinary lighting lamp to make it multi-purpose, so it is more convenient to use convenient. Wherein, the above-mentioned main box 1 includes a seat body 11 and a handle 12 located above the seat body 11, and the above-mentioned lighting device 4 includes a spotlight cup 41 connected to one end of the handle 12 and a spotlight cup 41 located on the top of the spotlight cup 41. The illuminant 42 inside is electrically connected with the above-mentioned storage battery 2, and the above-mentioned multi-purpose switch 7 is installed on the above-mentioned handle 12. As shown in FIG. 1 , the liquid inlet device 5 includes a liquid inlet pipe 51 and a liquid suction filter 52 connected to the outer end of the liquid inlet pipe 51 . The liquid outlet device 6 includes a liquid outlet pipe 61 , a handle control switch 62 and a nozzle assembly 63 installed on the outer end of the liquid outlet pipe 61 . And the structure of above-mentioned handle control switch 62 and above-mentioned multi-purpose switch 7 and nozzle assembly 63 can be various, and the handle control switch 62 that the utility model adopts is a push type switch with simple structure, and its multi-purpose switch 7 is a double switch. The above-mentioned spray head assembly 63 can be composed of one or more small spray heads. In order to further expand its spray range, a spray head assembly 63 consisting of at least two small spray heads is generally used. In order to make the utility model more convenient and quick to use, the two sides of the above-mentioned miniature DC water pump 3 are respectively provided with a connecting port 31 with an external thread, and the two side plates of the above-mentioned seat body 11 are respectively provided with a connection port for each connection. The installation port 13 through which the mouth 31 is inserted, the inner ends of the above-mentioned water inlet pipe 51 and the water outlet pipe 61 are respectively provided with a quick-connect joint that can be screwed together with each of the connection ports 31, and the above-mentioned water inlet pipe 51 and the water outlet pipe 61 are respectively It is connected to the above-mentioned water pump 3 through each quick connector. The above-mentioned main box body 1 is provided with an external input socket 8 for charging the above-mentioned storage battery 2 which can be connected with a charger. And in order to make it more convenient to use, a low-voltage alarm can also be installed on the above-mentioned main box body 1 to remind the user to charge the storage battery 2. The utility model has the advantages of simple structure, small size, light weight, convenient use and portability, and can be widely used in various small-scale and large-scale high-intensity spraying work.

The working principle of an embodiment of the utility model is described in further detail in the following structural drawings:

As shown in Figure 1, when the crops need to be sprayed, just put the water absorption filter 52 on the liquid inlet pipe 51 into the liquid storage tank 9, put away or carry the main box body 1, and pull the control switch on it 7. Connect the power supply of the DC water pump 3, and the water pump 3 starts to pressurize. Now, as long as the handle control switch 62 is pressed down, the spraying operation can be carried out. Because the pressure of the water pump 3 can be as high as 0.45Mpa, so even if the lift is 150 meters, it can still be atomized. When needing to suspend spraying, only need to unclamp handle control switch 62 and get final product, needn't pull multipurpose switch 7 again. Only need to stop the spraying operation and just need to turn off the water pump 3 power supply. After the spraying operation is completed, the liquid inlet device 5 or the liquid outlet device 6 can be quickly removed through the joint on the liquid inlet pipe 51 or the liquid outlet pipe 61, and the main box body 1 is used as a lighting fixture. When the lighting brightness or spray pressure drops significantly, the external charger can be inserted into the charging socket on the main box 1 to charge the battery 2, and the fully charged battery 2 can continuously work for up to 5 hours, so It is extremely convenient to use.

Claims (8)

1, a kind of portable spray device, it is characterized in that comprising that its interior device has portable main box (1) and the liquid storing barrel (9) that can separate with described main box (1), feeding device (5) and the liquid discharge device (6) of battery (2) and minisize dc water pump (3), wherein, described feeding device (5) and liquid discharge device (6) are connected on the described DC water pump (3) removably, and described main box (1) is provided with the gauge tap (7) that can control described DC water pump (3) on/off.

2, sprayer according to claim 1 is characterized in that above-mentioned main box (1) is provided with lighting device (4), and above-mentioned gauge tap (7) is for controlling the multipurpose switch (7) of above-mentioned DC water pump (3) and lighting device (4) on/off respectively.

3, sprayer according to claim 1 and 2, it is characterized in that above-mentioned main box (1) comprises pedestal (11) and is positioned at the handle (12) of described pedestal (11) top, above-mentioned lighting device (4) comprises the prefocus cup (41) that is connected in above-mentioned handle (12) one ends and is positioned at the illuminator (42) that is electrically connected with above-mentioned battery (2) of described prefocus cup (41) that above-mentioned multipurpose switch (7) is installed on the above-mentioned handle (12).

4, sprayer according to claim 1 is characterized in that above-mentioned feeding device (5) comprises feed tube (51) and is connected in the imbibition filter (52) in the above-mentioned liquid storing barrel (9) of being positioned on this feed tube (51) outer end.

5, sprayer according to claim 1 is characterized in that above-mentioned liquid discharge device (6) comprises drain pipe (61) and is installed on handle gauge tap (62) and nozzle component (63) on described drain pipe (61) outer end.

6, sprayer according to claim 5 is characterized in that above-mentioned nozzle component (63) at least two the little shower nozzles of serving as reasons form.

7, sprayer according to claim 1, it is characterized in that being respectively equipped with one on the both sides of above-mentioned water pump (3) is with externally threaded connector (31), be provided with the installing port (13) that can supply described each connector (31) to place on the biside plate of above-mentioned pedestal (11) accordingly, be respectively equipped with one on the inner end of above-mentioned water inlet pipe (51) and outlet pipe (61) and can cooperate with described each connector (31) and revolve the joint of putting, above-mentioned water inlet pipe (51) and outlet pipe (61) are connected on the above-mentioned water pump (3) by each joint respectively.

8, sprayer according to claim 1 is characterized in that above-mentioned main box (1) is provided with the external input socket (8) that being used for of can being connected with charger charge to above-mentioned battery (2).

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