Washing nozzle assembly for vehicle
By designing a vehicle washing nozzle assembly that includes a water storage tank, filter mesh, drain pipe and wiper blade, the problem of the rubber strips drying when the wiper is not in use for a long time is solved, and the effect of keeping the wiper blades moist and improving the wiper effect is achieved.
Patent Information
- Application Number
- CN202421597609.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-08
AI Technical Summary
When existing wipers are not used for a long time, the rubber strips will dry out, affecting the use effect.
A vehicle-based washing nozzle assembly is designed, including a water storage tank, a filter mesh, a water drain pipe, a wiper blade and a drain hole. The water is drawn through the water drain pipe and stored in the storage tank to keep the wiper blade moist.
Make sure the wiper blades don't dry out next time you use them, improve the wipe effect, and avoid the problem of the rubber strips drying.
Smart Images
Figure CN222769378U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of automobiles, and particularly relates to a vehicle washing nozzle assembly. Background Art
[0002] A car washer nozzle assembly, also known as a wiper, water paddle, windshield wiper or windshield wiper, is a device used to scrape away raindrops and dust attached to the vehicle windshield to improve the driver's visibility and increase driving safety. Because of legal requirements, cars in almost all places are equipped with wipers. The rear windows of vehicles such as hatchbacks and SUVs are also equipped with wipers. In addition to cars, other means of transportation are also equipped with wipers, such as trains and trams. Some engineering machinery, such as cranes, are also equipped with wipers.
[0003] However, today's wipers can only come into contact with glass water or water used for cleaning during use. If the wipers are not used for a long time, the rubber strips will become dry and affect their use. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model aims to provide a vehicle washing nozzle assembly to solve the problems raised in the above background technology.
[0005] The technical solution of the utility model is achieved as follows: a vehicle washing nozzle assembly comprises a main body, an upper shell, a lower shell and a cleaning assembly, wherein an upper shell is arranged above the main body, the lower shell is arranged below the upper shell, the lower shell is fixedly connected to the upper shell, the cleaning assembly is arranged inside the lower shell, the cleaning assembly is composed of a water storage tank, a filter screen, a water suction pipe, a wiper blade, and a drainage hole, two of the water storage tanks are arranged on the left and right sides of the lower shell, two of the filter screens are arranged on the left and right sides of the water storage tank, two of the filter screens are fixedly connected to the lower shell, the water suction pipe is arranged in the middle of the lower shell, the water suction pipe is fixedly connected to the lower shell, the wiper blade is arranged below the lower shell, the wiper blade is connected to the lower shell by a coupling buckle, the drainage hole is opened on the left and right sides of the front side of the lower shell, two of the elastic buffers are arranged in the middle of the upper shell, two of the resistance springs are arranged in the pressure frame, and the resistance spring is fixedly connected to the pressure frame.
[0006] As a preferred embodiment, the support plates are arranged on the left and right sides above the lower shell, and the support plates are fixedly connected to the lower shell via a connecting block.
[0007] As a preferred embodiment, the pressure frame is arranged in the middle below the upper shell, and the pressure frame is connected to the lower shell through a connecting block.
[0008] As a preferred embodiment, the mounting hole is opened in the middle of the front side of the upper shell, and the connecting groove is opened in the middle of the upper surface of the upper shell.
[0009] As a preferred embodiment, the connecting rod is arranged below the supporting plate, and the connecting rod is fixedly connected to the lower shell and the connecting block.
[0010] As a preferred embodiment, the upper shell and the lower shell are made of plastic, the wiper blade is made of rubber, the elastic buffer and the resistance spring are made of spring steel, and the connecting rod is made of steel.
[0011] After adopting the above technical scheme, the beneficial effect of the utility model is: when there is water or windshield washer fluid, the water drawing pipe will draw the water, filter it through the filter, and store it in the water storage tank. After being stored in the water storage tank, the water inside the water storage tank can moisten the wiper blade, so that the wiper blade will not dry out when used next time. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a front section view of a vehicle washing nozzle assembly.
[0014] Figure 2 The utility model is a three-dimensional structural schematic diagram of a vehicle washing nozzle assembly.
[0015] Figure 3 The utility model is a schematic diagram of a top view of a vehicle washing nozzle assembly.
[0016] In the figure, 1-main body, 2-water storage tank, 3-filter, 4-connecting block, 5-upper shell, 6-support plate, 7-pressure frame, 8-elastic buffer, 9-connecting groove, 10-mounting hole, 11-connecting rod, 12-resistance spring, 13-wiper blade, 14-water drawing pipe, 15-cleaning component, 16-lower shell, 17-joint buckle, 18-drainage hole. DETAILED DESCRIPTION
[0017] 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 of 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.
[0018] See also Figures 1 to 3 The utility model provides a technical solution: a vehicle washing nozzle assembly, including a main body 1, an upper shell 5, a lower shell 16 and a cleaning assembly 15. The upper shell 5 is arranged above the main body 1, the lower shell 16 is arranged below the upper shell 5, the lower shell 16 is fixedly connected to the upper shell 5, and the cleaning assembly 15 is arranged inside the lower shell 16. The cleaning assembly 15 consists of a water storage tank 2, a filter screen 3, a water suction pipe 14, a wiper blade 13, and a drainage hole 18. Two water storage tanks 2 are arranged on the left and right sides of the lower shell 16, two filter screens 3 are arranged on the left and right sides of the water storage tank 2, the two filter screens 3 are fixedly connected to the lower shell 16, and the water suction pipe 14 is arranged on the lower shell 16. In the middle of the lower shell 16, the water drawing pipe 14 is fixedly connected to the lower shell 16, the wiper blade 13 is arranged below the lower shell 16, the wiper blade 13 is connected to the lower shell 16 through a coupling buckle 17, and the drainage holes 18 are opened on the left and right sides of the front of the lower shell 16. Two elastic buffers 8 are arranged in the middle of the upper shell 5, and two resistance springs 12 are arranged in the pressure frame 7. The resistance spring 12 is fixedly connected to the pressure frame 7. By adding the water drawing pipe 14, water or windshield washer water can be drawn and stored in the water storage tank 2 to keep the wiper blade 13 moist. By adding the filter 3, debris can be filtered so that the water drawing pipe 14 will not be blocked.
[0019] The support plates 6 are arranged on the left and right sides above the lower shell 16 . The support plates 6 are fixedly connected to the lower shell 16 via the connecting blocks 4 . The upper shell 5 and the lower shell 16 can be supported by arranging the support plates 6 .
[0020] The pressure frame 7 is arranged in the middle below the upper shell 5, and the pressure frame 7 is connected to the lower shell 16 through the connecting block 4. By arranging the pressure frame 7, the pressure can be reduced during the use of the main body 1.
[0021] The mounting hole 10 is provided in the middle of the front side of the upper shell 5 , and the connecting groove is provided in the middle of the upper surface of the upper shell 5 . The wiper swing arm can be installed by providing the mounting hole 10 .
[0022] The connecting rod 11 is disposed below the supporting plate 6 , and the connecting rod 11 is fixedly connected to the lower shell 16 and the connecting block 4 . By disposing the connecting rod 11 , the lower shell 16 can be fixed.
[0023] The upper shell 5 and the lower shell 16 are made of plastic, the wiper blade 13 is made of rubber, the elastic buffer 8 and the resistance spring 12 are made of spring steel, the connecting rod 11 is made of steel, and the wiper blade 13 is made of rubber. This material is very soft and cleans the area after scraping.
[0024] As an embodiment of the utility model: put the swing arm into the connecting groove 9 and install it in the mounting hole 10, connect the main body 1 with the swing arm, the user can pour water or glass water through the water drawing pipe 14, when there is water or glass water, the water drawing pipe 14 will draw the water, filter it through the filter 3, and store it in the water storage tank 2. After being stored in the water storage tank 2, the water inside the water storage tank 2 can make the wiper blade 13 moist, so that the wiper blade 13 will not dry out when used next time, and the wiping effect will be better. The resistance spring 12 is below the upper shell 5. When the wiper is used, the wiper wipes the glass. During the wiping process, the lower shell 16 applies pressure to the upper shell 5. By setting the resistance spring 12, the pressure can be slowly released. If it is necessary to release the water inside the water storage tank 2, open the drain hole 18, and the water storage tank 2 can discharge the internal water from the drain hole 18 through the connecting port. The material of the wiper blade 13 is rubber, which is very soft and very clean after wiping, and will not damage the glass.
[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A vehicle washing nozzle assembly, comprising a main body (1), an upper shell (5), a lower shell (16) and a cleaning assembly (15), characterized in that: An upper shell (5) is arranged above the main body (1), the lower shell (16) is arranged below the upper shell (5), the lower shell (16) is fixedly connected to the upper shell (5), the cleaning component (15) is arranged inside the lower shell (16), and the cleaning component (15) is composed of a water storage tank (2), a filter screen (3), a water drawing pipe (14), a wiper blade (13), and a drainage hole (18); The two water storage tanks (2) are arranged on the left and right sides of the lower shell (16), the two filter screens (3) are arranged on the left and right sides of the water storage tanks (2), the two filter screens (3) are fixedly connected to the lower shell (16), the water suction pipe (14) is arranged in the middle of the lower shell (16), the water suction pipe (14) is fixedly connected to the lower shell (16), the wiper blade (13) is arranged below the lower shell (16), the wiper blade (13) is connected to the lower shell (16) through a coupling buckle (17), and the drainage hole (18) is opened on the left and right sides of the front of the lower shell (16).
2. A vehicle washing nozzle assembly according to claim 1, characterized in that: The support plate (6) is arranged on the left and right sides above the lower shell (16), and the support plate (6) is fixedly connected to the lower shell (16) via a connecting block (4).
3. A vehicle washing nozzle assembly as claimed in claim 2, characterized in that: Two elastic buffers (8) are arranged in the middle of the upper shell (5), two resistance springs (12) are arranged in the pressure frame (7), the resistance springs (12) are fixedly connected to the inside of the pressure frame (7), the pressure frame (7) is arranged in the middle below the upper shell (5), and the pressure frame (7) is connected to the lower shell (16) through a connecting block (4).
4. A vehicle washing nozzle assembly as claimed in claim 3, characterized in that: The mounting hole (10) is provided in the middle of the front face of the upper shell (5), and the connecting groove (9) is provided in the middle of the upper surface of the upper shell (5).
5. A vehicle washing nozzle assembly as claimed in claim 4, characterized in that: The connecting rod (11) is arranged below the supporting plate (6), and the connecting rod (11) is fixedly connected to the lower shell (16) and the connecting block (4).
6. A vehicle washing nozzle assembly as claimed in claim 5, characterized in that: The upper shell (5) and the lower shell (16) are made of plastic, the wiper blade (13) is made of rubber, the elastic buffer (8) and the resistance spring (12) are made of spring steel, and the connecting rod (11) is made of steel.