Toggle switch type water type switching water gun

Abstract

The utility model relates to the technical field of gardening and cleaning equipment, in particular to a toggle switch type water type switching water gun which comprises a gun body, a water channel is arranged in the gun body, the toggle switch type water gun further comprises a water type switching unit, and a switching wrench is rotationally installed in the middle of the gun body through a pin and used for controlling the water type switching unit. The water type switching unit comprises an inner container, ejector rod teeth, rotating wheel teeth, an ejector rod spring, a rotating wheel spring, a self-tapping screw, a water outlet seat, a multi-section cover, a water sealing plate, a water stop gasket and a water stop spring, when the lower portion of the switching wrench is subjected to pressure in the direction of a handle of the gun body, the pin serves as a fulcrum, a rotating shaft hole is formed in the middle of the switching wrench, and the pin is rotationally arranged on the gun body; a shifting piece is arranged on the upper portion of the switching wrench, a plurality of water type adjusting nozzles are arranged on the multi-section cover, the rotating wheel spring abuts against the tail of the multi-section cover, and the ejector rod teeth and the rotating wheel teeth rotate in an engaged mode. The water stop spring is arranged to abut against the water stop gasket, and water leakage at the butt joint is reduced; a toggle adjusting switch is arranged on the rear portion of the gun body and combined with the grip to be operated more conveniently and more attractive.

Description

TECHNICAL FIELD

[0001] The utility model relates to horticulture, cleaning equipment technical field, specifically a kind of water type switching water gun of toggle switch. BACKGROUND

[0002] Garden water gun is widely used in garden sprinkling, equipment cleaning field. To meet the needs of different horticultural products, adapt to different culture medium, plant spray water volume and spray rate adjustment, usually design multiple water type guide nozzle at water gun water outlet.

[0003] In prior art, the deficiency of conventional product design is that user needs to hold gun with one hand, and rotate water gun head or tail end cover with the other hand to achieve the purpose of switching water type or adjusting water flow size, switching water flow switch, which is very cumbersome to use, and at least two fingers are needed to cooperate with screwing action, or only switching effect can be achieved without water volume adjustment, such as switching type water gun proposed in CN103212501B, which realizes opening and closing switching by pressing button, but cannot adjust water flow size in opening state, and needs multiple structures to realize opening and closing effect, which occupies large space and is not beautiful.

[0004] Therefore, a kind of toggle switch that can be adjusted by single hand is proposed, which is convenient for holding and operating water type switching water gun, and water volume size can be adjusted at switch. INVENTION CONTENTS

[0005] The utility model provides a kind of water type switching water gun of toggle switch in the prior art in view of the deficiency, including gun body, water channel is equipped in gun body, still include water type switching unit, the middle part of gun body is rotationally installed with switching wrench for controlling water type switching unit by pin, water type switching unit includes inner bag, top rod tooth, rotating wheel tooth, top rod spring, rotating wheel spring, self-tapping screw, water outlet seat, multi-section cover, water sealing plate, water stop washer and water stop spring, when the lower part of switching wrench is subjected to the pressure in the direction of handle of gun body, pin is as fulcrum, switching wrench middle part is equipped with pivot hole, pin is rotationally arranged on gun body, switching wrench upper part is equipped with toggle piece, multi-section cover is provided with several water type adjustment nozzle, rotating wheel spring is abutted to the tail of multi-section cover, top rod tooth and rotating wheel tooth are engaged rotation.

[0006] Preferably, a plurality of top rod teeth are arranged on the disc of the main body of the top rod tooth along the central axis in a circumferential direction, and an inclined surface is arranged on each top rod tooth, and the inclined surfaces form a circular ring array.

[0007] Preferably, two push rods are symmetrically extended on the disc of the main body of the top rod tooth along the central axis direction, the toggle piece is arranged corresponding to the positions of the push rods, a recess is arranged on the push rod, an outer recess is arranged on the push rod, and the push rod is driven by the switching wrench.

[0008] Preferably, a water stop spring is arranged at the water outlet of the water outlet seat, and the front end of the water stop spring abuts against the tail of the water stop gasket.

[0009] Preferably, a thumb switch is movably arranged at the upper rear part of the gun body for controlling the opening and closing of the valve switch of the water channel and adjusting the water volume, the thumb switch comprises a rotating core, a knob and a water stop block, the rotating core is arranged at the upper rear part of the gun body in a rotating mode, the rotating core is perpendicular to the water channel, and the water stop block is arranged on the rotating core for rotating adjustment and water channel blocking.

[0010] Preferably, a protrusion is arranged on the outer end surface of the rotating core, the knob is connected to the rotating core in a clamping transmission mode, and the knob is rotatably connected to the rear part of the gun body.

[0011] Preferably, the cover plate is arranged on one side of the gun body in a rotating mode, and the cover plate is provided with opening and closing display patterns and water volume display patterns.

[0012] Preferably, a plurality of guide protrusions are arranged in the inner container, so that the water outlet seat moves along the front-rear direction of the gun body.

[0013] Preferably, the Y-shaped ring is sleeved on the front end part of the water outlet seat to assist in sealing.

[0014] Compared with the prior art, the beneficial effects of the utility model lie in that the water stop spring is arranged at the water outlet of the water outlet seat to abut against the water stop gasket, so that the front part of the water stop gasket is attached to the rear part of the multi-section cover, and water leakage at the joint is reduced; the arc-shaped switch is arranged on the rear part of the gun body in a mode of being attached to the gun body and being adjusted up and down, the switch is arranged in combination with the handle, the switch is convenient to operate, single-hand single-finger operation is facilitated, and operation is more convenient; the switch and the gun body are unified in modeling and more beautiful. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will be a description of the drawings needed to be used in the embodiments or the prior art description. Obviously, the technical solutions described in the description in combination with the drawings are only some embodiments of the present utility model, and for those skilled in the art, other embodiments and drawings can be obtained without creative labor on the basis of the embodiments shown in the drawings.

[0016] Figure 1 is an exploded view of the parts of the water type switching water gun of the present utility model.

[0017] Figure 2 is an exploded view of the parts of the water type switching water gun of the present utility model.

[0018] Figure 3 is a side view schematic diagram of the water type switching water gun of the present utility model.

[0019] Figure 4It is a stereogram of the water type switching water gun of the toggle switch type.

[0020] Figure 5 It is a side view of the water-off state of the water type switching water gun of the toggle switch type.

[0021] Figure 6 It is a side view of the water-on state of the water type switching water gun of the toggle switch type.

[0022] Figure 7 It is a top view of the water type switching water gun of the toggle switch type.

[0023] Figure 8 It is a schematic diagram of the gun body structure of the water type switching water gun of the toggle switch type.

[0024] Figure 9 It is a schematic diagram of the rotating wheel tooth of the water type switching water gun of the toggle switch type.

[0025] Figure 10 It is a schematic diagram of the rotating wheel tooth of the water type switching water gun of the toggle switch type.

[0026] Figure 11 It is a schematic diagram of the top rod tooth of the water type switching water gun of the toggle switch type.

[0027] In the figure: 100-gun body, 110-thumb switch, 120-water inlet, 130-rotary core, 200-switching wrench, 210-pin, 300-inner container, 310-top rod tooth, 320-rotating wheel tooth, 330-top rod spring, 340-rotating wheel spring, 350-self-tapping screw, 400-water outlet seat, 500-Y-shaped ring, 600-multi-section cover, 610-water sealing plate, 700-O-shaped ring, 800-water stop gasket, 810-water stop spring. DETAILED DESCRIPTION

[0028] The technical solutions of the embodiments of the utility model will be described clearly and completely in combination with the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments described in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0029] The embodiment of the utility model provides a kind of toggle switch type water type switching water gun, as shown in Figures 1 to 11 It includes gun body 100, the water channel is equipped in the gun body 100, the middle part of the gun body 100 is rotationally installed with switching wrench 200 for controlling water type switching unit by pin 210.

[0030] The upper rear part of the gun body 100 is movably equipped with a thumb switch 110 for controlling the opening and closing of the water valve and adjusting the water flow.

[0031] The thumb switch 110 comprises a rotating core 130, a knob and a water stop block. The rotating core 130 is arranged on the upper rear part of the gun body 100 and is perpendicular to the water channel. The rotating core 130 is provided with a water stop block for rotating adjustment and blocking the water channel. The outer end surface of the rotating core 130 is provided with a protrusion. The knob is connected to the rotating core 130 for transmission. The knob is rotatably connected to the rear part of the gun body 100. A cover plate is arranged on one side of the gun body 100. The cover plate is provided with opening and closing display patterns and water flow size display patterns. The switch between the water stop state and the water passing state is achieved by pushing the rotating core 130 through the knob, driving the water stop block to rotate and block the water channel, and adjusting the water flow gap between the water stop block and the water channel through rotation, thereby achieving the effect of opening and closing and adjusting the size of the water flow.

[0032] The water type switching unit comprises an inner container 300, a top rod tooth 310, a rotating wheel tooth 320, a top rod spring 330, a rotating wheel spring 340, a self-tapping screw 350, a water outlet seat 400, a Y-shaped ring 500, a multi-section cover 600, a water sealing plate 610, an O-shaped ring 700, a water stop gasket 800 and a water stop spring 810. When the lower part of the switching handle 200 is pressed in the direction of the handle of the gun body 100, the pin 210 acts as a fulcrum, the upper part of the switching handle 200 rotates in the form of a lever, the tail end of the top rod tooth 310 is pushed by the upper part of the switching handle 200, and the top rod tooth 310 is engaged with the rotating wheel tooth 320 for transmission, driving the multi-section cover 600 to rotate, thereby achieving the water spray distribution and switching function.

[0033] The plurality of top rod teeth 310 are circumferentially and evenly distributed along the central axis of the disc-shaped body of the top rod teeth 310, and each of the top rod teeth 310 is provided with an inclined surface to form a circular ring array, so as to facilitate the meshing action with the rotating wheel teeth 320 to rotate. The disc-shaped body of the top rod teeth 310 extends symmetrically in the direction of the central axis, and each of the push rods is provided with a groove. The push rod is driven by the switch wrench 200. The switch wrench 200 is provided with a rotating shaft hole in the middle, and the pin 210 is rotatably arranged on the gun body 100. At the same time, the switch wrench 200 is provided with a push piece at the upper part, and two groups of push pieces are arranged corresponding to the positions of the push rods, respectively. The inner liner 300 is provided with a plurality of guide protrusions to facilitate the movement of the water outlet seat 400 along the front and rear directions of the gun body 100. The Y-shaped ring 500 is sleeved on the front end of the water outlet seat 400 to assist in sealing. The water stop spring 810 is arranged at the water outlet of the water outlet seat 400, and the front end of the water stop spring 810 abuts against the tail of the water stop gasket 800. Through the extrusion of the water stop spring 810, the front part of the water stop gasket 800 is always in the state of being attached to the rear part of the multi-section cover 600 in the water passing state and the water type switching state, thereby reducing the water leakage at the joint. The multi-section cover 600 is provided with a plurality of water type adjusting nozzles. The rotating wheel spring 340 abuts against the tail of the multi-section cover 600.

[0034] In summary, the embodiment discloses a water gun which can conveniently adjust the water output by one hand. The product is a hand-automatic switching type water gun for irrigating gardening products. In order to reduce user misoperation, the gun body 100 is provided with a water channel, and a push button is movably arranged on the upper rear part of the gun body 100 to control and adjust the opening cross-sectional size of the water channel and the rotating core 130.

[0035] In use, the water pipe is connected through the water inlet 120 at the bottom, and the water outlet device of the product is rotated to switch the water type, thereby achieving the multi-water type water gun. The product also retains the conventional manual rotating water outlet device to switch the water type. The gun body 100 is provided with an arc-shaped switch which is arranged on the rear part of the gun body and is attached to the shape of the gun body to open and close the water channel. The switch is arranged in combination with the handle, and is easy to be pushed and adjusted by one hand and one finger, thereby being more convenient to operate. The gun body 100 is provided with a switch wrench 200 to control the water type switching device.

[0036] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, whatever the point of view. The scope of the present application is defined by the appended claims, and not by the above description, which is therefore intended to be merely illustrative and not restrictive. Any reference signs in the claims should not be considered as limiting the claims involved.

[0037] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment according to the present specification needs to exhibit each and every characteristic specified in the present specification. The specification can also be described in terms of a single independent technical solution, but this does not mean that each embodiment according to the present specification only contains one independent technical solution. The specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole. The technical solutions in the various embodiments can also be combined appropriately to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A water type switching water gun of toggle switch type, comprising a gun body, a water channel being arranged in the gun body, a water type switching unit, a switching handle being rotatably installed in the middle part of the gun body by a pin for controlling the water type switching unit, characterized in that: The water type switching unit comprises an inner container, a top rod tooth, a rotating wheel tooth, a top rod spring, a rotating wheel spring, a self-tapping screw, a water outlet seat, a multi-section cover, a water sealing plate, a water sealing gasket and a water sealing spring.

2. The toggle switch water type switchover water gun according to claim 1, characterized by: The main body of the top rod tooth is provided with a plurality of top rod teeth which are evenly distributed along the circumferential direction of the middle axis of the disc, and each top rod tooth is provided with an inclined surface which forms a circular ring array.

3. The dial switch water type change water gun according to claim 2, characterized in that: The main body of the top rod tooth is provided with two symmetric push rods which extend along the middle axis direction of the disc, and the position of the push rod corresponds to the position of the push piece.

4. The dial switch water type change water gun according to claim 1, characterized in that: The water outlet seat is provided with a water sealing spring at the water outlet, and the front end of the water sealing spring abuts against the tail of the water sealing gasket.

5. The toggle switch water type switchover water gun according to claim 1, characterized by: The rear upper part of the gun body is movably provided with a thumb switch for controlling the opening and closing of the valve switch and adjusting the water flow, and the thumb switch comprises a rotating core, a knob and a water sealing block.

6. The dial switch water type change water gun according to claim 1, characterized in that: The outer side end surface of the rotating core is provided with a protrusion, the knob is connected to the rotating core, and the knob is rotatably connected to the rear part of the gun body.

7. The toggle switch water type switchover water gun according to claim 1, characterized by: The cover plate is rotatably arranged on one side of the gun body, and the cover plate is provided with an opening and closing display pattern and a water flow size display pattern.

8. The dial switch water type change water gun according to claim 3, characterized in that: The inner container is provided with a plurality of guide protrusions to facilitate the movement of the water outlet seat along the front and rear direction of the gun body.

9. The dial switch water type change water gun according to claim 3, characterized in that: The Y-shaped ring is sleeved on the front end of the water outlet seat to assist in sealing.

Images