Water spraying structure of self-service car washer

Abstract

The utility model relates to the technical field of car washers, in particular to a water spraying structure of a self-service car washer. Comprising a car washing machine body, an advancing track and a side wing water spraying mechanism, the side wing water spraying mechanism is arranged above the inner wall of the car washing machine body, the side wing water spraying mechanism comprises a tee joint, a connecting pipe and a spray head, a plurality of spray holes facing one side of an inner cavity of the car washing machine body are obliquely formed in the outer wall of one side of the spray head, and the spray holes are horizontally arranged in multiple rows and longitudinally arranged in multiple columns; and the through holes in the longitudinal position incline towards the inner cavity of the car washing machine body. The vehicle roof side wing cross beam and the vehicle window position can be cleaned, and it is guaranteed that a vehicle body is cleaned thoroughly.

Description

Technical Field

[0001] The utility model relates to the technical field of car washing machines, in particular to a water spraying structure of a self-service car washing machine. Background Art

[0002] The water spraying system of a car washing machine usually consists of multiple nozzles, which are mainly used to spray water and detergent on the surface of the vehicle to clean the body. The nozzles are usually installed on the top and side of the car washing machine, and the direction and intensity of the water flow are controlled by electric or hydraulic devices. The car washing machine includes top cleaning, side wall cleaning and side cleaning. Common car washing machines on the market can clean the roof and both sides of the car, but the cleaning of the side wing beams and windows of the roof is not in place, and there are blind spots in the cleaning. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In order to solve the above problems in the prior art, the utility model provides a water spraying structure of a self-service car washing machine, which can clean the side wing beams of the roof and the window positions of the car to ensure that the car body is clean.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A self-service car washing machine water spraying structure includes a car washing machine body, a travel track and a wing water spraying mechanism, wherein the wing water spraying mechanism is arranged above the inner wall of the car washing machine body, and the wing water spraying mechanism includes a tee, a connecting pipe and a nozzle, and a plurality of spray holes are obliquely opened on the outer wall of one side of the nozzle toward the inner cavity of the car washing machine body, and the spray holes are arranged in a plurality of rows horizontally and in a plurality of columns vertically, and the through holes in the longitudinal position are inclined toward the inner cavity of the car washing machine body. The wing cross beams of the roof and the window positions of the car can be cleaned to ensure that the car body is cleaned.

[0008] Preferably, a fixing block is fixedly mounted on the connecting pipe, a bracket is fixedly mounted on the fixing block, and a sensor is mounted on the bracket.

[0009] Preferably, the inner cavity of the car washing machine body is provided with a roof washing assembly, and the side wing water spray mechanism is installed on the inner wall of the roof washing assembly through a rotating assembly.

[0010] (III) Beneficial effects

[0011] The utility model provides a water spraying structure for a self-service car washing machine. It has the following beneficial effects:

[0012] (1) By using the side wing water spray mechanism, the side wing beams of the roof and the window positions can be cleaned in a targeted manner.

[0013] (2) The design of the nozzle holes enables the water mist sprayed from the nozzle to present an inclined fan-shaped structure, which can quickly clean the side of the car body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the structural diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the side wing water spray mechanism of the utility model;

[0016] Figure 3 This is a structural diagram of the nozzle of the utility model.

[0017] In the figure: 1. Car washing machine body; 2. Travel track; 3. Side wing water spray mechanism; 301. Tee; 302. Connecting pipe; 303. Spray head; 4. Spray hole; 5. Fixing block; 6. Bracket; 7. Sensor; 8. Roof cleaning component. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figure 1-3 As shown, the water spraying structure of the self-service car washing machine of this embodiment includes a car washing machine body 1, a travel track 2 and a wing water spraying mechanism 3. The wing water spraying mechanism 3 can clean the wing beams and windows of the car roof. The wing water spraying mechanism 3 is arranged above the inner wall of the car washing machine body 1. The wing water spraying mechanism 3 includes a tee 301, a connecting pipe 302 and a nozzle 303. A plurality of spray holes 4 are inclined on the outer wall of one side of the nozzle 303 and are oriented toward the inner cavity of the car washing machine body 1. The spray holes 4 are arranged in several rows horizontally and in several columns vertically. The through holes in the longitudinal position are inclined toward the inner cavity of the car washing machine body 1. The water mist sprayed by the nozzle 303 can present an inclined fan-shaped structure to quickly clean the flanks of the car body.

[0020] Furthermore, a fixing block 5 is fixedly mounted on the connecting pipe 302, a bracket 6 is fixedly mounted on the fixing block 5, and a sensor 7 is mounted on the bracket 6. The sensor 7 is used to detect the position of the vehicle body.

[0021] Furthermore, the inner cavity of the car washer body 1 is provided with a roof cleaning assembly 8, and the wing water spraying mechanism 3 is installed on the inner wall of the roof cleaning assembly 8 through a rotating assembly. When the wing water spraying mechanism 3 is working, the rotating assembly controls the position of the spray head 303, and then quickly washes the wing of the car body.

[0022] Working principle: one end of the three-way 301 is connected to the cleaning liquid, and the other end is connected to the high-pressure air pipe. When the roof cleaning component 8 cleans the car body, the side cleaning mechanism on the car washing machine body 1 cleans the side of the car body. When the sensor 7 detects that the car washing machine body 1 is close to the front windshield of the vehicle, the rotating component adjusts the position of the nozzle 303, and the nozzle 303 sprays fan-shaped cleaning liquid through the spray hole 4 to clean the side wing beams and window positions of the roof.

Claims

1. A water spraying structure for a self-service car washing machine, comprising a car washing machine body (1), a travel track (2) and a side wing water spraying mechanism (3), characterized in that: The side wing water spray mechanism (3) is arranged above the inner wall of the car washing machine body (1), and the side wing water spray mechanism (3) comprises a three-way connection (301), a connecting pipe (302) and a spray head (303). A plurality of spray holes (4) facing one side of the inner cavity of the car washing machine body (1) are obliquely opened on the outer wall of one side of the spray head (303). The spray holes (4) are arranged in a plurality of rows horizontally and in a plurality of columns vertically, and the through holes in the vertical position are obliquely facing the inner cavity of the car washing machine body (1).

2. A water spray structure for a self-service car washing machine according to claim 1, characterized in that: A fixing block (5) is fixedly mounted on the connecting pipe (302), a bracket (6) is fixedly mounted on the fixing block (5), and a sensor (7) is mounted on the bracket (6).

3. A water spray structure for a self-service car washing machine according to claim 2, characterized in that: The inner cavity of the car washing machine body (1) is provided with a roof washing assembly (8), and the side wing water spraying mechanism (3) is installed on the inner wall of the roof washing assembly (8) via a rotating assembly.

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