Car washing water gun with double-gun-head structure

Abstract

The utility model provides a car washing water gun with a double-gun-head structure, which relates to the technical field of car washing water guns and comprises a device body, a spray head is arranged at one end of a water outlet pipe, a trigger is arranged on the outer surface of the device body, and a convenient device is arranged on one side, close to the trigger, of the outer surface of the device body. The convenient device comprises two groove rods and a U-shaped rod, one end of the U-shaped rod is fixedly connected with a rectangular block, one side of the U-shaped rod is fixedly connected with a screw rod, the outer surface of the screw rod is in threaded connection with a threaded ring, and one side of one groove rod is provided with a rectangular groove. The U-shaped rod is pulled to slide on the inner wall of the groove rod, the trigger is pressed through the rectangular block, the positions of the U-shaped rod and the rectangular block are fixed by rotating the threaded ring to be tightly pressed on one side of the groove rod, the trigger is continuously pressed, finger ache caused by continuous pressing of fingers of an operator on the trigger is avoided as much as possible, and the practicability and convenience of the water gun in use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of car washing water guns, in particular to a car washing water gun with a double gun head structure. Background Art

[0002] A car wash water gun is a commonly used tool for washing a car. It connects to a water source and uses an internal pressure regulator to generate a high-pressure water flow, which is then sprayed out in different water flow shapes through a water nozzle, thereby effectively washing away dust, dirt and stains on the surface of the vehicle. A double-gun head water gun has a higher cleaning efficiency.

[0003] When using a car wash water gun, the operator is required to hold the water gun for a long time and press the trigger of the water gun to make water continuously spray out to clean the vehicle. Since there is a certain pressure inside the pressing trigger of the water gun, the fingers need to exert greater pressure when pressing the trigger. Long-term pressing will cause finger soreness and affect the operation, resulting in reduced practicality when using the water gun. Utility Model Content

[0004] The utility model aims to solve the problem that due to a certain pressure inside the pressing trigger of the water gun, the fingers need to apply greater pressure when pressing the trigger, and long-term pressing will cause finger soreness and affect the operation, resulting in reduced practicality when using the water gun. A car washing water gun with a double gun head structure is proposed to solve the problem.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a car washing water gun with a double-gun head structure, comprising a body, an outer surface of the body is provided with a water inlet pipe and a water outlet pipe, one end of the water outlet pipe is provided with a nozzle, the outer surface of the body is provided with a trigger, and the outer surface of the body is provided with a convenient device on the side close to the trigger, the convenient device comprises two groove rods and a U-shaped rod, one side of the two groove rods are respectively fixedly connected to the two sides of the body, the two ends of the U-shaped rod slide on the inner wall of the groove rod, one end of the U-shaped rod is fixedly connected with a rectangular block, one side of the U-shaped rod is fixedly connected with a screw, the outer surface of the screw is threadedly connected with a threaded ring, one side of the groove rod is provided with a rectangular groove, and the outer surface of the screw slides on the inner wall of the rectangular groove.

[0006] The effect achieved by the above components is: when using the water gun, the U-shaped rod can be pulled to slide on the inner wall of the groove rod and press the trigger through the rectangular block. At the same time, the screw rod will slide on the inner wall of the rectangular groove. After pressing the trigger, the threaded ring is rotated to move the threaded ring on the outer surface of the screw rod in the direction of the groove rod, and one side of the threaded ring is pressed tightly against one side of the groove rod to fix the positions of the U-shaped rod and the rectangular block. The trigger is continuously pressed through the rectangular block to make water spray out through the nozzle, so that the operator does not need to use his fingers to press the trigger for a long time, and the operator's fingers are avoided as much as possible to cause finger soreness caused by continuously pressing the trigger.

[0007] Preferably, one end of the U-shaped rod is fixedly connected to a slot block, and grooves are formed on the upper and lower sides of the slot block.

[0008] The effect achieved by the above components is that the U-shaped rod can be pulled more conveniently to control the movement of the U-shaped rod by pinching the groove on the outer surface of the slot block.

[0009] Preferably, a protrusion is fixedly connected to the inner wall of the U-shaped rod, and the protrusion is made of rubber material.

[0010] The effect achieved by the above components is: by setting the rubber convex block, when the position of the U-shaped rod is released after the trigger is pressed by the rectangular block, the rubber convex block on the inner wall of the U-shaped rod can buffer the collision with the outer surface of the device body when the trigger rebounds and drives the U-shaped rod to move, without damaging the surface of the device body.

[0011] Preferably, a plurality of protrusions are fixedly connected to the outer surface of the threaded ring, and the protrusions are distributed in a circle on the outer surface of the threaded ring.

[0012] The effect achieved by the above-mentioned components is that the threaded ring can be rotated more conveniently without slipping by hand by pressing the protrusion on the outer surface of the threaded ring.

[0013] Preferably, a rubber sheet is fixedly connected to one side of the threaded ring, and a plurality of rubber strips are fixedly connected to one side of the slot rod.

[0014] The effect achieved by the above components is that the side of the threaded ring provided with the rubber sheet is pressed against the rubber strip on the outer surface of the slot rod to fit more closely, and the position fixation between the U-shaped rod and the slot rod is more stable.

[0015] Preferably, the outer surface of the U-shaped rod is fixedly connected to a positioning rod, and the outer surface of the positioning rod slides on the top end of the device body.

[0016] The effect achieved by the above components is that the angle between the end of the U-shaped rod away from the slot rod and the device body can be limited by setting the positioning rod, thereby avoiding as much as possible the angle of the U-shaped rod from being deflected when the rectangular block presses the trigger.

[0017] Preferably, a protective device is provided on the outer surface of the nozzle, and the protective device comprises a rectangular rod, both ends of the rectangular rod are fixedly connected with round covers, and a slot is provided on one side of the round cover.

[0018] The effect achieved by the above components is: when the water gun is not in use, the rectangular rod can be held to clamp the side of the two round covers with the slots on the outer surface of the two nozzles, and the nozzles can be covered by the round covers to prevent dust and debris from entering the nozzles as much as possible, causing clogging of the nozzles and affecting normal use.

[0019] Preferably, two rectangular pieces are fixedly connected to one side of the rectangular rod, and the distance between the two rectangular pieces is slightly larger than the diameter of the water outlet pipe.

[0020] The effect achieved by the above components is: after the round cover is removed by a water gun, the two rectangular pieces can be clamped on the outer surface of the water outlet pipe, and the protective device can be temporarily fixed on one side of the water outlet pipe for subsequent removal and use.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, by arranging a convenient device, when using the water gun, the U-shaped rod can be pulled to slide on the inner wall of the groove rod through the rectangular block to press the trigger, and the positions of the U-shaped rod and the rectangular block can be fixed by rotating the threaded ring to press on one side of the groove rod, and the trigger can be continuously pressed to avoid finger soreness caused by the operator's fingers continuously pressing the trigger as much as possible, thereby improving the practicality and convenience of the water gun when using. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the body of the utility model;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the U-shaped rod of the utility model;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the round cover of the utility model.

[0027] Legend: 1. Device body; 2. Convenient device; 3. Protective device; 4. Water inlet pipe; 5. Trigger; 6. Water outlet pipe; 7. Sprinkler; 21. Groove rod; 22. U-shaped rod; 23. Rectangular block; 24. Rectangular groove; 25. Screw; 26. Threaded ring; 27. Rubber sheet; 28. Protrusion; 29. ​​Rubber strip; 210. Groove block; 211. Protrusion; 212. Positioning rod; 31. Round cover; 32. Slot; 33. Rectangular rod; 34. Rectangular sheet. DETAILED DESCRIPTION

[0028] Embodiment 1, as Figure 1-3As shown, a car washing water gun with a double-gun head structure comprises a body 1, an outer surface of the body 1 is provided with a water inlet pipe 4 and a water outlet pipe 6, one end of the water outlet pipe 6 is provided with a nozzle 7, an outer surface of the body 1 is provided with a trigger 5, and a convenient device 2 is provided on the side of the outer surface of the body 1 close to the trigger 5, the convenient device 2 comprises two slot rods 21 and a U-shaped rod 22, one side of the two slot rods 21 are fixedly connected to the two sides of the body 1 respectively, the two ends of the U-shaped rod 22 slide on the inner wall of the slot rod 21, one end of the U-shaped rod 22 is fixedly connected with a rectangular block 23, one side of the U-shaped rod 22 is fixedly connected with a screw rod 25, the outer surface of the screw rod 25 is threadedly connected with a threaded ring 26, a rectangular groove 24 is opened on one side of a slot rod 21, the outer surface of the screw rod 25 slides on the inner wall of the rectangular groove 24, when using the water gun, the U-shaped rod 22 can be pulled to slide on the inner wall of the slot rod 21 through the rectangular block 23 to press the trigger, and at the same time the screw 25 will be in the moment The inner wall of the U-shaped groove 24 slides, the trigger 5 is pressed and then the threaded ring 26 is rotated to make the threaded ring 26 move on the outer surface of the screw rod 25 in the direction of the groove rod 21, and one side of the threaded ring 26 is pressed against one side of the groove rod 21 to fix the positions of the U-shaped rod 22 and the rectangular block 23, and the trigger 5 is continuously pressed through the rectangular block 23 to make water spray out through the nozzle 7, so that the operator does not need to use his fingers to press the trigger 5 for a long time, and the operator's fingers continuously pressing the trigger 5 to cause finger soreness as much as possible. By setting the convenient device 2, when using the water gun, the U-shaped rod 22 can be pulled to slide on the inner wall of the groove rod 21 through the rectangular block 23 to press the trigger 5, and the threaded ring 26 is rotated to press against one side of the groove rod 21 to fix the positions of the U-shaped rod 22 and the rectangular block 23, and the trigger 5 is continuously pressed to avoid the operator's fingers continuously pressing the trigger 5 to cause finger soreness as much as possible, thereby improving the practicality and convenience of the water gun when used.

[0029] Reference Figure 1-3 As shown, in the present embodiment: one end of the U-shaped rod 22 is fixedly connected with a groove block 210, and grooves are provided on the upper and lower sides of the groove block 210. By pinching the groove on the outer surface of the groove block 210, the U-shaped rod 22 can be pulled more conveniently to control the movement of the U-shaped rod 22. The inner wall of the U-shaped rod 22 is fixedly connected with a protrusion 211, and the protrusion 211 is made of rubber material. By setting the rubber protrusion 211, when the position of the U-shaped rod 22 is released after the trigger is pressed by the rectangular block 23, the trigger 5 rebounds and drives the U-shaped rod 22 to move. When the rubber protrusion 211 on the inner wall of the U-shaped rod 22 hits the outer surface of the device body 1, it can be buffered and the surface of the device body 1 is not easily damaged.

[0030] Reference Figure 1-3As shown, in this embodiment: the outer surface of the threaded ring 26 is fixedly connected with a plurality of protrusions 28, and the protrusions 28 are distributed in a circle on the outer surface of the threaded ring 26. By pressing the protrusions 28 on the outer surface of the threaded ring 26 with your hand, the threaded ring 26 can be rotated more conveniently without slipping. A rubber sheet 27 is fixedly connected to one side of the threaded ring 26, and a plurality of rubber strips 29 are fixedly connected to one side of the grooved rod 21. The side of the threaded ring 26 provided with the rubber sheet 27 is pressed against the rubber strip 29 on the outer surface of the grooved rod 21 to make the fit tighter, and the position fixation between the U-shaped rod 22 and the grooved rod 21 is more stable. A positioning rod 212 is fixedly connected to the outer surface of the U-shaped rod 22, and the outer surface of the positioning rod 212 slides on the top of the device body 1. By setting the positioning rod 212, the angle between the end of the U-shaped rod 22 away from the grooved rod 21 and the device body 1 can be limited, so as to avoid the angle of the U-shaped rod 22 from being deflected when the rectangular block 23 presses the trigger 5 as much as possible.

[0031] Reference Figure 1 and Figure 4 As shown, in this embodiment: a protective device 3 is provided on the outer surface of the nozzle 7, and the protective device 3 includes a rectangular rod 33, and round covers 31 are fixedly connected at both ends of the rectangular rod 33. A slot 32 is provided on one side of the round cover 31. When the water gun is not in use, the rectangular rod 33 can be held to clamp the side of the two round covers 31 with the slots 32 on the outer surfaces of the two nozzles 7, and the nozzles 7 are covered by the round covers 31 to prevent dust and debris from entering the nozzles 7 as much as possible, causing the nozzles 7 to be blocked and affecting normal use. Two rectangular pieces 34 are fixedly connected to one side of the rectangular rod 33, and the spacing between the two rectangular pieces 34 is slightly larger than the diameter of the water outlet pipe 6. After the round cover 31 is removed using a water gun, the two rectangular pieces 34 can be clamped on the outer surface of the water outlet pipe 6, and the protective device 3 is temporarily fixed on one side of the water outlet pipe 6 for subsequent taking and use.

[0032] Working principle: When using a double-gun head water gun to clean a vehicle, first connect the water delivery pipeline to the water inlet pipe 4 at the bottom of the body 1, then install the nozzle 7 on one side of the water outlet pipe 6, pinch the groove on the outer surface of the groove block 210 to pull the U-shaped rod 22 to control the U-shaped rod 22 to slide on the inner wall of the groove rod 21 toward the trigger 5, and pull the trigger 5 through the rectangular block 23 to make water spray out through the two nozzles 7. At the same time, the screw 25 will slide on the inner wall of the rectangular groove 24. After pressing the trigger 5, press the protrusion 28 on the outer surface of the threaded ring 26 with your hand to rotate the threaded ring 26, so that the threaded ring 26 moves on the outer surface of the screw 25 in the direction of the groove rod 21 to press the side provided with the rubber sheet 27 The rubber strip 29 is arranged on one side of the outer surface of the groove rod 21 to fix the position of the U-shaped rod 22 and the rectangular block 23, and the vehicle is cleaned by continuously spraying water from the nozzle 7. After the cleaning is completed, the threaded ring 26 is rotated to make the threaded ring 26 away from the side of the groove rod 21 to release the position fixation of the U-shaped rod 22. Then the trigger 5 rebounds to push the rectangular block 23 and the U-shaped rod 22 to move back to their original positions. When the water gun is not in use, the rectangular rod 33 can be held to clamp the side of the two round covers 31 with the card slots 32 on the outer surface of the two nozzles 7, and the nozzles 7 can be covered by the round covers 31 to avoid dust and debris from entering the nozzles 7 as much as possible, causing the nozzles 7 to be blocked and affect normal use.

[0033] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A car washing water gun with a double gun head structure, comprising a body (1), characterized in that: The outer surface of the device body (1) is provided with a water inlet pipe (4) and a water outlet pipe (6), one end of the water outlet pipe (6) is provided with a nozzle (7), the outer surface of the device body (1) is provided with a trigger (5), and a convenient device (2) is provided on the side of the outer surface of the device body (1) close to the trigger (5), the convenient device (2) comprising two groove rods (21) and a U-shaped rod (22), one side of the two groove rods (21) are respectively fixedly connected to the two sides of the device body (1), the two ends of the U-shaped rod (22) slide on the inner wall of the groove rod (21), one end of the U-shaped rod (22) is fixedly connected to a rectangular block (23), one side of the U-shaped rod (22) is fixedly connected to a screw rod (25), the outer surface of the screw rod (25) is threadedly connected to a threaded ring (26), one side of the groove rod (21) is provided with a rectangular groove (24), and the outer surface of the screw rod (25) slides on the inner wall of the rectangular groove (24).

2. The car washing water gun with a double-gun head structure according to claim 1, characterized in that: One end of the U-shaped rod (22) is fixedly connected to a slot block (210), and grooves are formed on the upper and lower sides of the slot block (210).

3. The car washing water gun with a double gun head structure according to claim 2, characterized in that: A protrusion (211) is fixedly connected to the inner wall of the U-shaped rod (22), and the protrusion (211) is made of rubber material.

4. The car washing water gun with a double-gun head structure according to claim 3 is characterized in that: A plurality of protrusions (28) are fixedly connected to the outer surface of the threaded ring (26), and the protrusions (28) are distributed in a circular pattern on the outer surface of the threaded ring (26).

5. The car washing water gun with a double-gun head structure according to claim 4, characterized in that: A rubber sheet (27) is fixedly connected to one side of the threaded ring (26), and a plurality of rubber strips (29) are fixedly connected to one side of the grooved rod (21).

6. The car washing water gun with a double-gun head structure according to claim 5, characterized in that: The outer surface of the U-shaped rod (22) is fixedly connected to a positioning rod (212), and the outer surface of the positioning rod (212) slides on the top end of the device body (1).

7. The car washing water gun with a double-gun head structure according to claim 1, characterized in that: The outer surface of the nozzle (7) is provided with a protective device (3), the protective device (3) comprising a rectangular rod (33), both ends of the rectangular rod (33) being fixedly connected to round covers (31), and a clamping groove (32) is provided on one side of the round cover (31).

8. The car washing water gun with a double-gun head structure according to claim 7, characterized in that: Two rectangular plates (34) are fixedly connected to one side of the rectangular rod (33), and the distance between the two rectangular plates (34) is slightly larger than the diameter of the water outlet pipe (6).

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