Windshield assembly
By designing the structure of the sliding scraper in the windscreen assembly, the problem of difficulty in cleaning the dust on transparent glass in the prior art is solved, and more efficient glass cleaning and better transparency effects are achieved.
Patent Information
- Application Number
- CN202421270878.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2023-07-01
- Filing Date
- 2024-06-05
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-05
AI Technical Summary
It is difficult to effectively clean up the dust on transparent glass during use, resulting in poor use of transparent glass.
A windscreen assembly is designed, including transparent glass, fixed block, slide, moving plate, scraper and pull spring. The tension spring is slid in the slide through the moving plate, so that the scraper moves with the moving plate and cleans up impurities on the transparent glass.
It effectively improves the cleaning effect and transparency of transparent glass, reduces the difficulty of cleaning, and improves convenience.
Smart Images
Figure CN222575296U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of windshield screens, in particular to a windshield screen component. Background Art
[0002] Expressways are high-grade roads, or simply highways. According to the Highway Engineering Technical Standards of the Ministry of Transport of China, expressways refer to "highways that can accommodate an average annual day and night passenger car traffic of more than 25,000 vehicles, are dedicated to high-speed driving in separate lanes, and have fully controlled access." Although different countries have different names for expressways, they all refer to highways with more than four lanes, two-way separation, fully controlled entrances and exits, and all use grade separations.
[0003] When a car is traveling on the highway, the car will drive the airflow on the highway to flow rapidly, thereby causing the air to flow. In order to reduce the impact of the air on the surrounding people, a windshield is needed to block the wind driven by the car. In order to reduce the impact on the external vision, transparent glass is set inside the windshield. However, some existing windshields cannot clean the transparent glass well when in use, resulting in the transparent glass being blocked by dust, resulting in poor use effect of the transparent glass, etc. Utility Model Content
[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a windshield assembly that can solve the problems of the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a windshield assembly, comprising a windshield, on which transparent glass is arranged, a fixed block is fixedly installed on one side of the windshield, a slide is provided on the fixed block, a movable plate is slidably connected inside the slide, a scraper is fixedly installed on the side of the movable plate close to the transparent glass, the scraper contacts one side of the transparent glass, a tension spring is fixedly installed inside the slide, and one end of the tension spring close to the movable plate is fixedly connected to the movable plate.
[0006] Preferably, a rotating shaft is rotatably connected inside the fixed block, a bracket is fixedly mounted on one side of the windshield, a motor is fixedly mounted on the bracket, and an output end of the motor is fixedly connected to the rotating shaft.
[0007] Preferably, a pull rope is fixedly connected to the surface of the rotating shaft, the pull rope is slidably connected inside the fixed block, and one end of the pull rope away from the rotating shaft is fixedly connected to the movable plate.
[0008] Preferably, a limiting slideway is provided inside the slideway and is communicated with the inside of the slideway, and a movable frame is slidably connected inside the limiting slideway.
[0009] Preferably, the movable frame and the limiting slideway are both T-shaped, and the movable frame and the limiting slideway are adapted to each other.
[0010] Preferably, a groove is provided on the movable frame, and a roller is rotatably connected inside the groove.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] (1) In the windshield assembly, the movable plate slides inside the slideway, thereby gradually stretching the tension spring, causing the tension spring to deform, and then the scraper follows the movable plate to move, so that the two scrapers clean the impurities on the surface of the transparent glass, thereby improving the effect of cleaning the transparent glass, improving the transparency of the transparent glass, reducing the difficulty of cleaning the transparent glass, and improving the convenience of cleaning the transparent glass.
[0013] (2) In the windshield assembly, when the movable plate moves, the movable frame will slide inside the limiting slide. Since the movable frame and the limiting slide are both T-shaped, one end of the movable plate can only slide inside the slide, thereby preventing the movable plate from tilting when being pulled, thereby improving the convenience of moving the movable plate, preventing the movable plate from detaching from the inside of the slide, and improving the effect of cleaning the transparent glass.
[0014] (3) When the moving frame of the windshield assembly moves, the rollers will roll inside the limiting slide, thereby reducing the resistance of the moving frame sliding inside the limiting slide, improving the movement effect of the moving frame, reducing the friction between the moving frame and the inner wall of the limiting slide, and thus improving the cleaning effect of the transparent glass. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0016] Figure 1 This is a structural schematic diagram of a windshield assembly of the utility model;
[0017] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;
[0018] Figure 3 This is a schematic diagram of the interior of the fixing block of the utility model;
[0019] Figure 4 It is a schematic diagram of the mobile rack of the utility model.
[0020] Figure numerals: 1. windshield; 2. rotating shaft; 3. motor; 4. fixed block; 5. transparent glass; 6. moving plate; 7. scraper; 8. slide; 9. roller; 10. moving frame; 11. tension spring; 12. pull rope; 13. limiting slide; 14. groove; 15. bracket. DETAILED DESCRIPTION
[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0022] See also Figure 1-4 The utility model provides a technical solution: a windshield assembly, including a windshield 1, on which a transparent glass 5 is arranged, a fixed block 4 is fixedly installed on one side of the windshield 1, a slideway 8 is opened on the fixed block 4, a movable plate 6 is slidably connected inside the slideway 8, a scraper 7 is fixedly installed on the side of the movable plate 6 close to the transparent glass 5, the scraper 7 contacts with one side of the transparent glass 5, a tension spring 11 is fixedly installed inside the slideway 8, and one end of the tension spring 11 close to the movable plate 6 is fixedly connected to the movable plate 6.
[0023] Scrapers 7 are provided on both sides of the windshield 1 in the same manner. When cleaning the transparent glass 5, the movable plate 6 slides inside the slide 8, and then gradually stretches the tension spring 11, causing the tension spring 11 to deform, and then the scraper 7 moves with the movable plate 6, so that the two scrapers 7 clean the impurities on the surface of the transparent glass 5, thereby improving the cleaning effect of the transparent glass 5, improving the transparent effect of the transparent glass 5, reducing the difficulty of cleaning the transparent glass 5, and improving the convenience of cleaning the transparent glass 5.
[0024] The windshield 1 is installed on the highway to block the wind on both sides of the highway and prevent the external wind from interfering with the driving of the vehicle.
[0025] The fixed block 4 is internally rotatably connected to the rotating shaft 2, a bracket 15 is fixedly installed on one side of the windshield 1, a motor 3 is fixedly installed on the bracket 15, the output end of the motor 3 is fixedly connected to the rotating shaft 2, a pull rope 12 is fixedly connected to the surface of the rotating shaft 2, the pull rope 12 is slidably connected inside the fixed block 4, and the end of the pull rope 12 away from the rotating shaft 2 is fixedly connected to the movable plate 6.
[0026] Start the motor 3 to rotate the rotating shaft 2, wind the pull rope 12 around the rotating shaft 2, and then pull the movable plate 6 by winding the pull rope 12 around the rotating shaft 2, so that the movable plate 6 and the scraper 7 are moved, so as to clean the transparent glass 5 and facilitate the control of the movable plate 6.
[0027] A limiting slide 13 connected to the inside of the slide 8 is provided inside the slide 8, and a movable frame 10 is slidably connected inside the limiting slide 13. The movable frame 10 and the limiting slide 13 are both T-shaped, and the movable frame 10 and the limiting slide 13 are adapted to each other.
[0028] When the movable plate 6 moves, the movable frame 10 will slide inside the limiting slide 13. Since the movable frame 10 and the limiting slide 13 are both T-shaped, one end of the movable plate 6 can only slide inside the slide 8, thereby preventing the movable plate 6 from tilting when being pulled, thereby improving the convenience of movement of the movable plate 6, preventing the movable plate 6 from being separated from the inside of the slide 8, and improving the effect of cleaning the transparent glass 5.
[0029] A groove 14 is formed on the movable frame 10 , and a roller 9 is rotatably connected inside the groove 14 .
[0030] When the moving frame 10 moves, the roller 9 will roll inside the limiting slide 13, thereby reducing the sliding resistance of the moving frame 10 inside the limiting slide 13, improving the movement effect of the moving frame 10, reducing the friction between the moving frame 10 and the inner wall of the limiting slide 13, and thus improving the cleaning effect of the transparent glass 5.
[0031] Working principle:
[0032] When cleaning the transparent glass 5 , the movable plate 6 is slid inside the slide 8 , thereby gradually stretching the tension spring 11 , causing the tension spring 11 to deform, and then the scraper 7 moves along with the movable plate 6 , so that the two scrapers 7 clean the impurities on the surface of the transparent glass 5 .
[0033] The motor 3 is started to rotate the rotating shaft 2, and the pull rope 12 is wound around the rotating shaft 2. The movable plate 6 is pulled by winding the pull rope 12 around the rotating shaft 2, and the movable plate 6 and the scraper 7 are moved to clean the transparent glass 5.
[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A windshield assembly, comprising a windshield (1), characterized in that: The windshield (1) is provided with a transparent glass (5), a fixed block (4) is fixedly installed on one side of the windshield (1), a slideway (8) is provided on the fixed block (4), a movable plate (6) is slidably connected inside the slideway (8), a scraper (7) is fixedly installed on the side of the movable plate (6) close to the transparent glass (5), the scraper (7) contacts one side of the transparent glass (5), a tension spring (11) is fixedly installed inside the slideway (8), and one end of the tension spring (11) close to the movable plate (6) is fixedly connected to the movable plate (6).
2. A windshield assembly according to claim 1, characterized in that: The interior of the fixed block (4) is rotatably connected to a rotating shaft (2); a bracket (15) is fixedly mounted on one side of the windshield (1); a motor (3) is fixedly mounted on the bracket (15); and an output end of the motor (3) is fixedly connected to the rotating shaft (2).
3. A windshield assembly according to claim 2, characterized in that: A pull rope (12) is fixedly connected to the surface of the rotating shaft (2), the pull rope (12) is slidably connected inside the fixed block (4), and one end of the pull rope (12) away from the rotating shaft (2) is fixedly connected to the moving plate (6).
4. A windshield assembly according to claim 3, characterized in that: The interior of the slideway (8) is provided with a limiting slideway (13) which is connected to the interior of the slideway (8), and the interior of the limiting slideway (13) is slidably connected to a movable frame (10).
5. A windshield assembly according to claim 4, characterized in that: The movable frame (10) and the limiting slideway (13) are both T-shaped, and the movable frame (10) and the limiting slideway (13) are adapted to each other.
6. A windshield assembly according to claim 5, characterized in that: The movable frame (10) is provided with a groove (14), and a roller (9) is rotatably connected inside the groove (14).