Foldable car washing gun convenient to store

Abstract

The utility model relates to a foldable car washing gun convenient to store. The key structure of the foldable car washing gun comprises a gun body assembly, a gun handle assembly, a control assembly, a car washing assembly and a battery. The gun handle assembly is connected with the tail of the gun body assembly and has the foldable characteristic, and a user can conveniently adjust the gun handle assembly according to actual requirements. The control assembly is arranged in the tail of the gun body and can accurately control water spraying operation of a booster pump in the car washing assembly. The car washing assembly is located in the gun body and has the core function of car washing. The battery is installed above the car washing assembly and provides stable electric energy for operation of the whole car washing gun. Due to the innovative folding design of the car washing gun, the defects that an existing car washing gun is large in occupied space during storage and not flexible enough to operate are effectively overcome. The multifunctional car washing machine can greatly save space during storage, is convenient to store and carry, can be flexibly controlled by a user during car washing operation, adapts to various car washing scenes, is compact and reasonable in structure, and greatly improves the use experience of the user.

Description

Technical Field

[0001] This utility model belongs to the field of car wash guns, and in particular relates to a foldable car wash gun that is easy to store. Background Technology

[0002] With the continuous increase in car ownership, the demand for car washing is becoming increasingly frequent. Traditional car washing methods mostly rely on professional car wash shops or large car wash equipment, but these methods have certain limitations, such as requiring time to go to the car wash, waiting in line, and high costs. The emergence of handheld car wash guns provides car owners with a more convenient car washing option. However, the ease of use and storage space of handheld car wash guns currently on the market still need improvement. Most car wash guns have a fixed handle structure, which not only takes up a lot of space when storing, making it inconvenient to store and carry, but also, during the car washing operation, because the relative position of the gun body and the handle is fixed, it is difficult to adapt to the car washing needs of different angles and positions, limiting the flexibility of operation and affecting car washing efficiency and user experience. Utility Model Content

[0003] The purpose of this utility model is to provide a foldable car wash gun that is easy to store, thereby solving the problems existing in the background art. To achieve this purpose, the technical solution adopted by this utility model is:

[0004] A foldable car wash gun for easy storage includes a gun body assembly, a handle assembly, a control assembly, a car wash assembly, and a battery. The handle assembly is connected to the rear of the gun body assembly, and the control assembly is installed inside the rear of the gun body assembly. The control assembly controls the internal pressure pump of the car wash assembly to spray water. The handle assembly can be folded onto the gun body assembly. The car wash assembly is housed inside the gun body assembly and is used for washing cars. The battery is installed on top of the car wash assembly and is electrically connected to the control assembly and the car wash assembly to supply power to them. The handle assembly includes a handle, a mounting block, a folding button, a spring, and a screw. The handle is mounted on a mounting hole via the screw. The mounting block is installed at the bottom of the handle. A folding button is installed on the surface of the handle, and a spring is installed on the folding button for resetting the folding button. When the folding button slides down, the handle can fold inward by 90°. When the folding button is reset, the handle cannot fold.

[0005] Preferably, the gun body assembly includes a gun body shell, a first protrusion, a second protrusion, a third protrusion, a mounting hole, and a control button. The head of the gun body shell is provided with a first protrusion for installing a battery. The tail of the gun body shell is provided with a second protrusion, on which a control button is provided. The control button is connected to a control component. The left side of the second protrusion is provided with a third protrusion, on which a mounting hole is provided.

[0006] Preferably, the car wash assembly includes a pressure pump, a motor, a water inlet, and a water outlet. The motor is located on the left side of the pressure pump and is used to drive the pressure pump. The water outlet is located on the left side of the pressure pump and is used to dispense water for car washing. The water inlet is connected to the bottom of the pressure pump and is used to connect to a water pipe for water supply. The water inlet passes through the gun body shell and is connected to the third protrusion.

[0007] Preferably, the mounting block is provided with a groove that is adapted to the water inlet.

[0008] Preferably, the control component includes a button and a circuit board. The circuit board is electrically connected to the motor for controlling the motor. The button is provided on the surface of the circuit board and is located inside the control button.

[0009] The beneficial effects of this utility model are:

[0010] Optimized space utilization: The unique foldable design of the gun handle assembly allows it to fit snugly against the gun body, significantly reducing the space required for storage. Whether placed in the trunk of a vehicle, a corner of a garage, or an indoor storage cabinet, it saves space, makes storage and organization easier, and improves space utilization.

[0011] Enhanced operational flexibility: During car washing, users can easily adjust the folding state of the washing gun handle according to actual needs, such as the height and angle differences of cleaning different parts of the car body (roof, sides, wheels, etc.), making operation more flexible and convenient. This allows for a more comfortable and convenient car washing posture, effectively reducing fatigue from prolonged washing and improving efficiency.

[0012] Enhanced structural compactness: The components are rationally laid out, with the battery cleverly installed above the car wash assembly, ensuring stable power supply to both the control and car wash assemblies without compromising the overall folding functionality. The protrusions and mounting holes on the gun body assembly fit tightly with the handle and car wash assemblies, maintaining a compact structure in both folded and unfolded states. The coordinated operation of all components enhances overall performance. Attached Figure Description

[0013] Figure 1 This is an overall schematic diagram of an embodiment of the present utility model;

[0014] Figure 2 This is a schematic diagram of the gun body assembly structure provided in an embodiment of the present utility model;

[0015] Figure 3 A partial structural schematic diagram provided for an embodiment of this utility model;

[0016] Figure 4 This is a schematic diagram of the control component structure according to an embodiment of the present utility model;

[0017] Figure 5This is a schematic diagram of the control component structure according to an embodiment of the present utility model;

[0018] Figure 6 This is a schematic diagram of the car wash component structure according to an embodiment of the present utility model;

[0019] Figure 7 This is a schematic diagram of the entire folded structure of an embodiment of the present invention;

[0020] Figure 8 This is a schematic diagram of the overall folding of an embodiment of the present utility model.

[0021] The following are the labeling elements in the figure:

[0022] 1. Gun body assembly; 11. Gun body shell; 12. First protrusion; 13. Second protrusion; 14. Third protrusion; 15. Mounting hole; 16. Control button; 2. Gun handle assembly; 21. Gun handle; 22. Mounting block; 23. Folding button; 24. Spring; 25. Screw; 26. Groove; 3. Control assembly; 31. Button; 32. Circuit board; 4. Car wash assembly; 41. Pressure pump; 42. Motor; 43. Water inlet; 44. Water outlet; 5. Battery. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element present. Conversely, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations. The terms "upper end," "lower end," "left side," "right side," "front end," "rear end," and similar expressions used herein refer to the positional relationship with reference to the accompanying drawings.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0027] like Figures 1-8 As shown, this utility model embodiment provides a foldable car wash gun that is easy to store, including a gun body assembly 1, a gun handle assembly 2, a control assembly 3, a car wash assembly 4, and a battery 5. The gun handle assembly 2 is connected to the tail of the gun body assembly 1. The control assembly 3 is installed inside the tail of the gun body assembly 1. The control assembly 3 is used to control the pressure pump 41 inside the car wash assembly 4 to spray water. The gun handle assembly 2 can be folded onto the gun body assembly 1. The car wash assembly 4 is arranged inside the gun body assembly 1. The car wash assembly 4 is used for washing cars. The battery 5 is installed on the top of the car wash assembly 4. The battery 5 is electrically connected to the control assembly 3 and the car wash assembly 4 to supply power to the control assembly 3 and the car wash assembly 4.

[0028] The gun handle assembly 2 includes a gun handle 21, a mounting block 22, a folding button 23, a spring 24, and a screw 25. The gun handle 21 is mounted on the mounting block 15 via the screw 25. The mounting block 22 is mounted on the bottom of the gun handle 21. The folding button 23 is mounted on the surface of the gun handle 21. The spring 24 is mounted on the folding button 23. The spring 24 is used to reset the folding button 23. When the folding button 23 slides down, the gun handle 21 can fold inward by 90°. When the folding button 23 is reset, the gun handle 21 cannot fold.

[0029] In this embodiment, the gun body assembly 1 includes a gun body shell 11, a first protrusion 12, a second protrusion 13, a third protrusion 14, a mounting hole 15, and a control button 16. The head of the gun body shell 11 is provided with the first protrusion 12, which is used to install the battery 5. The tail of the gun body shell 11 is provided with the second protrusion 13, and the control button 16 is provided on the second protrusion 13. The control button 16 is connected to the control assembly 3. The left side of the second protrusion 13 is provided with the third protrusion 14, and the mounting hole 15 is provided on the second protrusion 13.

[0030] In this embodiment, the car wash assembly 4 includes a pressure pump 41, a motor 42, a water inlet 43, and a water outlet 44. The motor 42 is located on the left side of the pressure pump 41 and is used to drive the pressure pump 41. The water outlet 44 is located on the left side of the pressure pump 41 and is used to spray water for car washing. The water inlet 43 is connected to the bottom of the pressure pump 41 and is used to connect a water pipe for water supply. The water inlet 43 passes through the outer shell and is connected to the third protrusion 14.

[0031] In this embodiment, the mounting block 22 is provided with a groove 26, which is adapted to the water inlet 43.

[0032] In this embodiment, the control component 3 includes a button 31 and a circuit board 32. The circuit board 32 is electrically connected to the motor 42 and is used to control the motor 42. The button 31 is provided on the surface of the circuit board 32 and is located inside the control button 16.

[0033] Folding and Fitting Instructions

[0034] Structural Connections and Folding Foundations

[0035] The grip assembly 2 is connected to the mounting hole 15 of the receiver assembly 1 via a screw 25. This connection provides a pivot point for folding the grip 21. The mounting hole 15 is located on the second protrusion 13 at the rear of the receiver housing 11. Its position and structural design ensure the stability and operability of the grip 21 after installation.

[0036] The mounting block 22 at the bottom of the gun handle 21 plays a role in assisting positioning and support during the folding process of the gun handle, and cooperates with the structure of the gun body assembly 1 to make the folding action more stable.

[0037] Triggering and Limitations of Folding Actions

[0038] When the folding button 23 on the surface of the gun handle 21 is pressed, the spring 24 is compressed, and the folding button 23 slides downward. At this time, the gun handle 21 is released from its locked state with the gun body assembly 1 and can be folded inward 90° around the screw 25. The spring 24 plays a crucial role; it not only provides the restoring force for the folding button 23 but also ensures that the gun handle 21 remains stably unfolded during normal use, preventing accidental folding.

[0039] When the folding button 23 is released, the spring 24 returns to its original state, pushing the folding button 23 upward to reset, thus restricting the rotation of the handle 21 again and keeping it firmly in the unfolded or folded position, ensuring the reliability of the car wash gun in different states.

[0040] Collaborative folding with other components

[0041] The groove 26 on the mounting block 22 is adapted to the water inlet 43 of the car wash assembly 4. During the folding of the handle 21, the water inlet 43 can be embedded in the groove 26. This avoids the water inlet 43 from obstructing the folding of the handle 21 and ensures the stability of the connection between the water inlet 43 and the water pipe, ensuring that the car wash assembly 4 can still supply water normally when the handle 21 is folded.

[0042] The third protrusion 14 at the rear of the gun body assembly 1 provides a reasonable layout space for the connection between the water inlet 43 and the outer shell. At the same time, when the gun handle 21 is folded, it cooperates with the movement trajectory of the gun handle 21 to prevent interference between the two and ensure the smooth progress of the entire folding process.

[0043] The control component 3 is located inside the rear of the gun body assembly 1, and its button 31 is inside the control button 16. During the folding or unfolding of the gun handle 21, the control component 3 is unaffected and can work stably with the circuit board 32 to ensure accurate control of the motor 42 and the pressure pump 41, so that the car wash gun can perform water spraying operations normally in different states.

[0044] The above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions also fall within the scope of the present utility model. The patent protection scope of the present utility model should be defined by the claims.

Claims

1. A foldable car wash gun that is easy to store, characterized in that: The device includes a gun body assembly, a gun handle assembly, a control assembly, a car wash assembly, and a battery. The gun handle assembly is connected to the rear of the gun body assembly. The control assembly is installed inside the rear of the gun body assembly and is used to control the internal pressure pump of the car wash assembly to spray water. The gun handle assembly can be folded onto the gun body assembly. The car wash assembly is located inside the gun body assembly and is used for washing cars. The battery is installed on top of the car wash assembly and is electrically connected to the control assembly and the car wash assembly to supply power to them. The gun handle assembly includes a gun handle, a mounting block, a folding button, a spring, and a screw. The gun handle is mounted on a mounting hole via the screw. The mounting block is installed at the bottom of the gun handle. The folding button is installed on the surface of the gun handle and has a spring installed on it. The spring is used to reset the folding button. When the folding button slides down, the gun handle can fold inward by 90°. When the folding button is reset, the gun handle cannot fold.

2. The foldable car wash gun that is easy to store according to claim 1, characterized in that: The gun body assembly includes a gun body shell, a first protrusion, a second protrusion, a third protrusion, a mounting hole, and a control button. The first protrusion is provided at the head of the gun body shell and is used to install the battery. The second protrusion is provided at the tail of the gun body shell and is provided with the control button, which is connected to the control component. The third protrusion is provided on the left side of the second protrusion and is provided with the mounting hole.

3. A foldable car wash gun that is easy to store according to claim 2, characterized in that: The car wash assembly includes a pressure pump, a motor, a water inlet, and a water outlet. The motor is located on the left side of the pressure pump and is used to drive the pressure pump. The water outlet is located on the left side of the pressure pump and is used to dispense water for car washing. The water inlet is connected to the bottom of the pressure pump and is used to connect to a water pipe for water supply. The water inlet passes through the gun body shell and is connected to the third protrusion.

4. A foldable car wash gun that is easy to store according to claim 3, characterized in that: The mounting block is provided with a groove, which is adapted to the water inlet.

5. A foldable car wash gun that is easy to store according to claim 2, characterized in that: The control component includes a button and a circuit board. The circuit board is electrically connected to the motor and is used to control the motor. The button is provided on the surface of the circuit board and is located inside the control button.

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