CN218573957U - An electric sprayer energy-saving spraying device - Google Patents

Abstract

The utility model relates to the technical field of spraying devices, and discloses an energy-saving spraying device for an electric sprayer, comprising a liquid storage tank, an air pump is arranged on the top of the liquid storage tank, and a connecting pipe is arranged at the input end of the air pump, and the connecting pipe is connected to the storage tank. The inner wall of the liquid tank, and the output end of the air pump is provided with an air outlet pipe, the outer wall of the other end of the air outlet pipe is rotatably connected with a nozzle, the inner wall of the air outlet pipe is fixedly connected with a fixed ring, and the inner wall on one side of the fixed ring is rotatably connected with a rotating sleeve rod, and the rotating sleeve The outer wall of the rod is provided with a rotating mechanism, the inner wall of one side of the nozzle is slidably connected with a filter plate, and the inner wall of the air outlet pipe is provided with a driving mechanism to drive the filter plate to move. The utility model drives the filter plate to vibrate through the provided rotating mechanism and driving mechanism, thereby preventing external dust and impurities from clogging the filter holes on the filter plate and affecting the spraying effect of the filter plate.

Description

An electric sprayer energy-saving spraying device

technical field

The utility model relates to the technical field of spray devices, in particular to an energy-saving spray device for an electric sprayer.

Background technique

The electric sprayer is composed of a liquid storage tank connected through a filter screen, a connector, a suction device, a connecting pipe, a nozzle pipe, a spray rod, and a nozzle in sequence. The suction device is a small electric pump, which is connected to the battery through a wire and a switch. Connection, the battery box is contained in the bottom of the liquid storage barrel, and the liquid storage barrel can be made into a groove with a sunken battery.

When the existing spray equipment is in use, due to the need to isolate the dust and impurities from the outside, it is necessary to set a filter screen to filter, and the filter screen will have dust and impurities on the filter holes on the filter screen after long-term use. Blockage will affect the spraying effect.

For this reason, we propose an electric sprayer energy-saving spraying device.

Utility model content

The utility model mainly solves the technical problems in the above-mentioned prior art, and provides an energy-saving spray device for an electric sprayer.

In order to achieve the above object, the utility model adopts the following technical scheme, an electric sprayer energy-saving spraying device, including a liquid storage tank, the top of the liquid storage tank is provided with an air pump, and the input end of the air pump is provided with a connecting pipe connected to the On the inner wall of the liquid storage tank, and the output end of the air pump is provided with an air outlet pipe, the outer wall of the other end of the air outlet pipe is rotatably connected with a nozzle, the inner wall of the air outlet pipe is fixedly connected with a fixed ring, and the inner wall on one side of the fixed ring is rotatably connected with a rotating sleeve rod, The outer wall of the rotating sleeve rod is provided with a rotating mechanism, the inner wall of one side of the nozzle is slidably connected with a filter plate, and the inner wall of the air outlet pipe is provided with a driving mechanism to drive the filter plate to move.

Further, the rotating mechanism is provided with impinging blades, and the impinging blades are circumferentially arranged on the outer wall of the rotating sleeve rod.

Further, the drive mechanism is provided with a rotating rod, which is rotatably connected to the inner walls on both sides of the fixed ring, and the outer wall of one side of the rotating rod is fixedly connected to the second bevel gear, and the outer wall of the rotating sleeve rod is fixedly connected to the first bevel gear and the second bevel gear. meshed with the outer wall of the bevel gear.

Further, the inner walls on both sides of the outlet pipe are fixedly connected with fixed blocks, the outer wall of one side of the fixed block is fixedly connected with a fixed sleeve rod, and the inner wall of the fixed sleeve rod is slidingly connected with an extension rod two, and the extension rod two is in contact with the filter plate .

Further, the outer wall of the second extension rod is provided with an elliptical groove, the oval groove is elliptical, and the outer wall of the rotating rod is fixedly connected with a rotating block, the major axis of the elliptical groove is perpendicular to the length direction of the second extension rod, and the short axis is perpendicular to the second length of the extension rod. The length directions are parallel, and the length of the turning block is between the length of the major axis and the length of the minor axis.

Further, the inner walls on both sides of the nozzle are provided with limit chute, the inner wall of the limit chute is slidably connected with the limit slider, the two ends of the filter plate are respectively fixedly connected to the outer wall on the opposite side of the two limit sliders, and the limit slide The outer wall on one side of the block is fixedly connected with a spring.

Further, the inner wall of one side of the rotating sleeve rod is provided with a limit groove, and the inner wall of the rotating sleeve rod is slidably connected with an extension rod one, and the outer wall of the extension rod one is fixedly connected with a plurality of limit rods arranged in a circle. The limit groove is compatible, and the extension rod is fixedly connected to the outer wall of one side of the filter plate.

Beneficial effect

The utility model provides an energy-saving spraying device for an electric sprayer. Has the following beneficial effects:

(1) The energy-saving spraying device of the electric sprayer, through the provided rotating mechanism and driving mechanism, when spraying is required, the air pump is turned on at this time, and the atomized gas is extracted from the liquid storage tank through the connecting pipe, and passed through the air outlet pipe After spraying through the nozzle, when the atomized gas passes through the impact fan blade, it can impact the impact fan blade and drive the impact fan blade to rotate, and the impact fan blade rotates through the bevel gear on it to drive the gear on it The bevel gear 2 rotates, and the rotation of the bevel gear 2 can drive the rotating block on it to rotate through the rotating rod. When the rotating block rotates to the short axis in the elliptical groove, it will squeeze the inner wall of the elliptical groove to drive the extension rod. The second is to move the inner wall of the fixed sleeve rod, and the second movement of the extension rod can squeeze the filter plate. When the filter plate is squeezed, it can drive the limit slider and the filter plate to move to the right synchronously, and the rotary block rotates to an ellipse When the long axis of the groove is located, the inner wall of the elliptical groove is no longer squeezed, and the limit slider and the filter plate can be driven to move to the left under the elastic force of the spring, thereby driving the filter plate to reciprocate in the horizontal direction. The filter plate is driven to vibrate, so as to prevent external dust and impurities from blocking the filter holes on the filter plate and affecting the spraying effect of the filter plate.

(2), the energy-saving spraying device of this kind of electric sprayer, through the rotating mechanism provided, when the impact fan blade rotates, it can drive the rotating sleeve rod to rotate, and the limit rod on the extension rod 1 is slidably connected to the rotating The limit groove in the sleeve rod, so that the rotation of the sleeve rod can drive the extension rod to rotate, and the rotation of the extension rod can drive the nozzle to rotate on the outer wall of the outlet pipe through the filter plate and the limit slider on it , when the nozzle is spraying, it can increase the spraying area under the centrifugal force of its rotation, so that the spraying area can be increased without providing new energy, and the effect of energy saving can be achieved.

Description of drawings

Fig. 1 is a front view of the utility model;

Fig. 2 is a partial sectional view of the utility model;

Fig. 3 is the enlarged view of part A of Fig. 2 of the present utility model;

Fig. 4 is the enlarged view of part B of Fig. 2 of the utility model;

Fig. 5 is a detailed view of the rotating sleeve rod of the utility model.

Legend: 1. Liquid storage tank; 2. Air pump; 3. Connecting pipe; 4. Outlet pipe; 5. Nozzle; 6. Filter plate; 7. Fixed ring; 10. Impact fan blade; 11. Fixed block; 12. Fixed sleeve rod; 13. Two extension rods; 14. Bevel gear one; 15. Bevel gear two; 16. Rotary rod; 17. Oval groove; 18. Rotary block ; 19, limit chute; 20, spring; 21, limit slider; 22, limit groove; 23, limit rod.

Detailed ways

Embodiment 1: An energy-saving spraying device for an electric sprayer, as shown in Figure 1-4, includes a liquid storage tank 1, an air pump 2 is arranged on the top of the liquid storage tank 1, and a connecting pipe 3 is provided at the input end of the air pump 2, and the connecting pipe 3 is connected to the inner wall of the liquid storage tank 1, and the output end of the air pump 2 is provided with an air outlet pipe 4, the outer wall of the other end of the air outlet pipe 4 is rotatably connected to a nozzle 5, and the inner wall of the air outlet pipe 4 is fixedly connected to a fixed ring 7, and one side of the fixed ring 7 The inner wall is rotatably connected with a rotating sleeve rod 8, the outer wall of the rotating sleeve rod 8 is provided with a rotating mechanism, the inner wall of one side of the nozzle 5 is slidably connected with a filter plate 6, and the inner wall of the air outlet pipe 4 is provided with a driving mechanism that drives the filter plate 6 to move.

Impacting fan blades 10 are arranged in the rotating mechanism, and the impacting fan blades 10 are circumferentially arranged on the outer wall of the rotating sleeve rod 8 .

The drive mechanism is provided with a rotating rod 16, which is rotatably connected to the inner walls on both sides of the fixed ring 7, and the outer wall on one side of the rotating rod 16 is fixedly connected with a bevel gear 2 15, and the outer wall of the rotating sleeve rod 8 is fixedly connected with a bevel gear 1 14. The second bevel gear 15 meshes with the outer wall of the bevel gear one 14 .

The inner wall on both sides of the air outlet pipe 4 is fixedly connected with a fixed block 11, the outer wall of one side of the fixed block 11 is fixedly connected with a fixed sleeve rod 12, and the inner wall of the fixed sleeve rod 12 is slidingly connected with an extension rod 2 13, and the extension rod 2 13 is connected to the filter The plates 6 are in contact.

The outer wall of the extension rod two 13 is provided with an elliptical groove 17, the oval groove 17 is oval, and the outer wall of the rotating rod 16 is fixedly connected with a turning block 18, the major axis of the oval groove 17 is perpendicular to the length direction of the extension rod two 13, and the short axis is perpendicular to the length direction of the extension rod two. The length direction of the long rod two 13 is parallel, and the length of the turning block 18 is between the length of the major axis and the length of the minor axis.

The inner walls on both sides of the nozzle 5 are provided with limit chute 19, the inner wall of the limit chute 19 is slidably connected to the limit slider 21, and the two ends of the filter plate 6 are respectively fixedly connected to the outer walls on the opposite side of the two limit sliders 21, and the limit A spring 20 is fixedly connected to the outer wall of one side of the position slider 21 .

Through the provided rotating mechanism and driving mechanism, when spraying is required, the air pump 2 is turned on at this time, the atomized gas is extracted from the liquid storage tank 1 through the connecting pipe 3, and sprayed out through the nozzle 5 through the gas outlet pipe 4. When the atomized gas passes through the impact fan blade 10, it can impact the impact fan blade 10 and drive the impact fan blade 10 to rotate. The impact fan blade 10 rotates through the bevel gear 14 on it to drive the bevel gear 2 meshing thereon. 15 rotates, bevel gear 2 15 rotates and can drive the turning block 18 on it to rotate by rotating rod 16, when turning block 18 rotates to the short axis place in the oval groove 17, the inner wall of the oval groove 17 is squeezed, and Drive the extension rod 2 13 to move on the inner wall of the fixed sleeve rod 12, the extension rod 2 13 moves to squeeze the filter plate 6, the filter plate 6 is squeezed, and the limit slider 21 can be driven to synchronize with the filter plate 6 Move to the right side, and when the turning block 18 rotates to the long axis of the oval groove 17, the inner wall of the oval groove 17 is no longer squeezed, and the limit slider 21 and the filter plate 6 can be driven by the elastic force of the spring 20 Move to the left, thereby driving the filter plate 6 to reciprocate in the horizontal direction, which can drive the filter plate 6 to vibrate, thereby preventing external dust and impurities from blocking the filter holes on the filter plate 6 and affecting the spraying effect of the filter plate 6 .

Embodiment 2: On the basis of Embodiment 1, with reference to Fig. 2 and Fig. 5, the inner wall of one side of the rotating sleeve rod 8 is provided with a limit groove 22, and the inner wall of the rotating sleeve rod 8 is slidably connected with an extension rod-9, and the extension rod The outer wall of one 9 is fixedly connected with a plurality of limit rods 23 arranged in a circle, the limit rods 23 are matched with the limit grooves 22, and the extension rod one 9 is fixedly connected with the outer wall of one side of the filter plate 6 .

Through the provided rotating mechanism, when the impact fan blade 10 rotates, it can drive the rotating sleeve rod 8 to rotate, and the limit rod 23 on the extension rod one 9 is slidably connected to the limit groove 22 in the rotating sleeve rod 8 In this way, the rotation of the rotating sleeve rod 8 can drive the extension rod-9 to rotate, and the rotation of the extension rod-9 can drive the nozzle 5 to rotate on the outer wall of the air outlet pipe 4 through the filter plate 6 and the limit slider 21 thereon When spraying, the sprinkler 5 can increase the spraying area under the centrifugal force of its rotation, so that the spraying area can be increased without providing new energy, and the effect of energy saving can be achieved.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides an energy-conserving atomizer of electric nebulizer, includes liquid reserve tank (1), its characterized in that: liquid reserve tank (1) top is provided with air pump (2), and the input of air pump (2) is provided with connecting pipe (3), and connecting pipe (3) are connected in liquid reserve tank (1) inner wall, and the output of air pump (2) is provided with outlet duct (4), and outlet duct (4) other end outer wall rotates and is connected with shower nozzle (5), outlet duct (4) inner wall fixedly connected with solid fixed ring (7), and just gu fixed ring (7) one side inner wall rotates and is connected with and rotates loop bar (8), rotate loop bar (8) outer wall and be provided with slewing mechanism, shower nozzle (5) one side inner wall sliding connection has filter (6), and outlet duct (4) inner wall is provided with the actuating mechanism who drives filter (6) removal.

2. The energy-saving spraying device of the electric sprayer according to claim 1, characterized in that: and the rotating mechanism is internally provided with impact fan blades (10), and the impact fan blades (10) are circumferentially arranged on the outer wall of the rotating sleeve rod (8).

3. The energy-saving spraying device of the electric sprayer according to claim 2, characterized in that: the driving mechanism is internally provided with a rotating rod (16), the rotating rod (16) is rotatably connected to the inner walls of the two sides of the fixing ring (7), the outer wall of one side of the rotating rod (16) is fixedly connected with a bevel gear II (15), the outer wall of the rotating sleeve rod (8) is fixedly connected with a bevel gear I (14), and the bevel gear II (15) is meshed with the outer wall of the bevel gear I (14).

4. The energy-saving spraying device of the electric sprayer according to claim 3, characterized in that: the filter is characterized in that the inner walls of two sides of the air outlet pipe (4) are fixedly connected with fixing blocks (11), the outer wall of one side of each fixing block (11) is fixedly connected with a fixing loop bar (12), the inner wall of each fixing loop bar (12) is slidably connected with a second extension bar (13), and the second extension bar (13) is in contact with the filter plate (6).

5. The energy-saving spraying device of the electric sprayer according to claim 4, characterized in that: the outer wall of the second extension rod (13) is provided with an elliptical groove (17), the elliptical groove (17) is elliptical, the outer wall of the rotating rod (16) is fixedly connected with a rotating block (18), the long axis of the elliptical groove (17) is perpendicular to the length direction of the second extension rod (13), the short axis is parallel to the length direction of the second extension rod (13), and the length of the rotating block (18) is located between the long axis and the short axis.

6. The energy-saving spraying device of the electric sprayer according to claim 5, characterized in that: spacing spout (19) have all been seted up to shower nozzle (5) both sides inner wall, and spacing spout (19) inner wall sliding connection has spacing slider (21), and filter (6) both ends are fixed connection respectively in the relative one side outer wall of two spacing sliders (21), and spacing slider (21) one side outer wall fixedly connected with spring (20).

7. The energy-saving spraying device of the electric sprayer according to claim 1, characterized in that: limiting groove (22) have been seted up to rotation loop bar (8) one side inner wall, and rotate loop bar (8) inner wall sliding connection have extension rod (9), extension rod (9) outer wall fixedly connected with a plurality of gag lever posts (23) that are the circumference and arrange, gag lever post (23) and gag lever post (22) looks adaptation, extension rod (9) fixed connection in filter (6) one side outer wall.

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