Marine windscreen wiper convenient to replace

Abstract

The utility model discloses a marine windscreen wiper convenient to replace, which comprises a mounting frame, mounting seats fixedly connected to the inner walls of the left side and the right side of the mounting frame, sliding rails arranged at the front ends of the mounting seats, clamping plates slidably connected to the sliding rails through limiting blocks, upper mounting grooves formed in the lower ends of the clamping plates, and lower fixing plates fixedly connected to the front ends of the mounting seats. The lower fixing plate is located below the clamping plate, the upper end of the lower fixing plate abuts against the upper end of the clamping plate, and a lower mounting groove is formed in the upper end of the lower fixing plate. A quick dismounting and mounting mechanism is composed of a fixing base, a clamping block, a mounting frame, a mounting base, a sliding groove, a limiting block, a clamping plate, a lower fixing plate, an upper mounting groove, a lower mounting groove, an upper fixing plate and a screw rod, the windshield wiper can be quickly dismounted and mounted, and regular replacement and cleaning of the windshield wiper are facilitated; the water absorbing mechanism is composed of the absorbing blocks, the absorbing holes and the water absorbing cotton, rainwater can be absorbed while rain is wiped, and the rain wiping effect of the windscreen wiper is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of marine windshield wipers, and particularly relates to a marine windshield wiper which is convenient to replace. Background Art

[0002] The installation structure of the existing marine windshield wiper is complex, not easy to quickly disassemble and assemble, which is not conducive to the regular replacement and cleaning of the wiper; during the process of cleaning rainwater, there will be residual rainwater, and the rainwater cannot be fully cleaned, so the rain scraping effect of the windshield wiper is limited. The Chinese patent discloses a "windshield wiper" with the application number "CN202320062778.X", which includes a support, both sides of the inner cavity of the support are fixedly connected with a housing, the center of one side of the inner cavity of the housing is fixedly connected with a sliding rod, the surface of the sliding rod is sleeved with a sliding sleeve, both ends of the sliding sleeve are fixedly connected with a moving plate, one side of the moving plate is fixedly connected with a damping spring, the other side of the moving plate is fixedly connected with a fixed rod, and one side of the fixed rod is fixedly connected with a sliding plate. The utility model can play a role in quickly splicing by adding a splicing structure, thereby improving the splicing efficiency. At the same time, the windshield wiper can be supported and limited by elasticity, thereby improving the use efficiency of the windshield wiper. It not only solves the trouble of the staff, but also meets the needs of the staff. By adding a corrosion-resistant structure, it can play a role in anti-corrosion and greatly improve the service life of the support. However, this marine windshield wiper is not easy to disassemble and assemble, which is not conducive to the regular replacement and cleaning of the wiper; rainwater is likely to remain during the cleaning process, the rainwater is not fully cleaned, and the rain scraping effect of the windshield wiper is limited. Summary of the Utility Model

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a marine windshield wiper which is convenient to replace. A quick disassembly and assembly mechanism is composed of a fixed seat, a clamping block, an installation frame, an installation seat, a sliding groove, a limiting block, a clamping plate, a lower fixed plate, an upper installation groove, a lower installation groove, an upper fixed plate and a screw rod, which can quickly disassemble and assemble the wiper, and is conducive to the regular replacement and cleaning of the wiper; an absorbing mechanism is composed of an absorbing block, an absorbing hole and a water-absorbing cotton, which can suck away rainwater while scraping rain, and improves the rain scraping effect of the windshield wiper.

[0004] The present utility model also provides a marine windshield wiper that is easy to replace, including: an installation frame, the left and right inner walls of the installation frame are fixedly connected with installation seats, a slide rail is arranged at the front end of the installation seat, the slide rail is slidably connected with a clamping plate through a limiting block, an upper installation groove is arranged at the lower end of the clamping plate, the front end of the installation seat is fixedly connected with a lower fixing plate, the lower fixing plate is located below the clamping plate, the upper end of the lower fixing plate abuts against the upper end of the clamping plate, and a lower installation groove is arranged at the upper end of the lower fixing plate; an upper fixing plate, the rear end of the upper fixing plate is fixedly connected with the front end of the installation seat, and a screw is threadedly connected inside the upper fixing plate; a fixing seat, the left and right ends of the fixing seat are fixedly connected with clamping blocks, the clamping blocks are clamped with the upper installation groove and the lower installation groove, and the lower end of the fixing seat is fixedly connected with a first slide rail and a second slide rail, and the lower ends of the first slide rail and the second slide rail are both slidably connected with a windshield wiper.

[0005] For a marine windshield wiper that is easy to replace according to the present utility model, an installation plate is fixedly connected to the rear end of the installation frame for convenient installation and fixation. Installation holes are arranged inside the installation plate for stable installation. The installation holes are located at the four corners of the installation plate, which is beneficial for stable installation.

[0006] For a marine windshield wiper that is easy to replace according to the present utility model, the side end of the installation seat abuts against the rear inner wall of the installation frame, making the structure compact and stable.

[0007] For a marine windshield wiper that is easy to replace according to the present utility model, the lower end of the screw abuts against the upper end of the clamping plate, which is beneficial for the stable pressing of the clamping plate.

[0008] For a marine windshield wiper that is easy to replace according to the present utility model, a tightening handle is arranged at the upper end of the screw for convenient adjustment of the screw. A pressing block is arranged at the lower end of the screw for convenient pressing of the clamping plate.

[0009] For a marine windshield wiper that is easy to replace according to the present utility model, the side end of the clamping plate abuts against the rear inner wall of the installation frame, making the structure compact and stable. The side end of the lower fixing plate abuts against the rear inner wall of the installation frame, and the side end of the upper fixing plate abuts against the rear inner wall of the installation frame, making the structure compact and stable.

[0010] For a marine windshield wiper that is easy to replace according to the present utility model, an adsorption block is arranged at the front end of the windshield wiper for convenient water absorption and improvement of the rainwater cleaning ability. Water absorption holes are arranged inside the adsorption block for convenient water absorption and improvement of the rainwater cleaning ability. Absorbent cotton is arranged at the front end of the adsorption block for convenient water absorption and improvement of the rainwater cleaning ability.

[0011] Beneficial effects

[0012] 1. Compared with the prior art, for this marine windshield wiper that is easy to replace, a quick disassembly and assembly mechanism is composed of a fixing base, a clamping block, a mounting frame, a mounting seat, a sliding groove, a limiting block, a clamping plate, a lower fixing plate, an upper mounting groove, a lower mounting groove, an upper fixing plate and a screw rod. It can quickly disassemble and assemble the wiper, which is beneficial to the regular replacement and cleaning of the wiper.

[0013] 2. Compared with the prior art, for this marine windshield wiper that is easy to replace, a water absorption mechanism is composed of an adsorption block, adsorption holes and absorbent cotton. It can suck away rainwater while scraping rain, improving the rain scraping effect of the windshield wiper. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0015] Figure 1 It is an exploded structural schematic diagram of a marine windshield wiper that is easy to replace according to the present utility model;

[0016] Figure 2 It is a structural schematic diagram of a marine windshield wiper that is easy to replace according to the present utility model;

[0017] Figure 3 It is a partially enlarged structural schematic diagram of a marine windshield wiper that is easy to replace according to the present utility model;

[0018] Figure 4 It is a longitudinal sectional structural schematic diagram of a marine windshield wiper that is easy to replace according to the present utility model.

[0019] Legend Explanation:

[0020] 1. Mounting frame; 2. Mounting seat; 3. Fixing base; 4. First slide rail; 5. Second slide rail; 6. Wiper; 7. Adsorption block; 8. Absorbent cotton; 9. Mounting plate; 10. Mounting hole; 11. Clamping plate; 12. Lower fixing plate; 13. Pressing block; 14. Screw rod; 15. Tightening handle; 16. Slide rail; 17. Upper fixing plate; 18. Upper mounting groove; 19. Limiting block; 20. Clamping block; 21. Lower mounting groove; 22. Water absorption hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0022] Refer to Figures 1-4, an easily replaceable marine wiper in an embodiment of the present utility model, which comprises: an installation frame 1, a rear end of the installation frame 1 is fixedly connected with an installation plate 9 for installation and fixation, an installation hole 10 is arranged inside the installation plate 9 for stable installation, the installation holes 10 are located at four corners of the installation plate to form a stable layout, inner walls of the left and right sides of the installation frame 1 are fixedly connected with installation seats 2 for installing clamping components, a side end of the installation seat 2 abuts against a rear inner wall of the installation frame 1 to form a compact and stable structure, a sliding groove 16 is arranged at a front end of the installation seat 2 to enable a limiting block to slide inside the installation seat, the sliding groove 16 is slidably connected with a clamping plate 11 through the limiting block 19 to cooperate with a lower fixing plate to clamp and install a wiper assembly, an upper installation groove 18 is arranged at a lower end of the clamping plate 11 for limiting installation of the wiper assembly, a side end of the clamping plate 11 abuts against a rear inner wall of the installation frame 1 to form a compact and stable structure, a front end of the installation seat 2 is fixedly connected with a lower fixing plate 12 to cooperate with the clamping plate to clamp and install the wiper assembly, the lower fixing plate 12 is located below the clamping plate 11 to form a clamping installation layout, an upper end of the lower fixing plate 12 abuts against an upper end of the clamping plate 11 to form a clamping structure, a lower installation groove 21 is arranged at an upper end of the lower fixing plate 12 for limiting installation of the wiper assembly, a side end of the lower fixing plate 12 abuts against a rear inner wall of the installation frame 1 to form a compact and stable structure;

[0023] an upper fixing plate 17, a rear end of the upper fixing plate 17 is fixedly connected with a front end of the installation seat 2 to form an installation structure of the upper fixing plate, a side end of the upper fixing plate 17 abuts against a rear inner wall of the installation frame 1 to form a compact and stable structure, a screw rod 14 is threadedly connected inside the upper fixing plate 17 to be tightened to press the clamping plate for stable installation of the wiper assembly, a lower end of the screw rod 14 abuts against an upper end of the clamping plate 11 to form a compact and stable structure, a tightening handle 15 is arranged at an upper end of the screw rod 14 to adjust the screw rod for disassembly and assembly of the wiper assembly, a pressing block 13 is arranged at a lower end of the screw rod 14 to press the clamping plate for stable installation of the wiper assembly;

[0024] a fixing seat 3, clamping blocks 20 are fixedly connected to left and right ends of the fixing seat 3, the clamping blocks 20 are clamped with the upper installation groove 18 and the lower installation groove 21 to form an installation structure of the wiper assembly, a first sliding rail 4 and a second sliding rail 5 are fixedly connected to a lower end of the fixing seat 3 to slide the wiper for rain scraping and cleaning, lower ends of the first sliding rail 4 and the second sliding rail 5 are both slidably connected with a wiper 6 for rain scraping and cleaning, an adsorption block 7 is arranged at a front end of the wiper 6 to adsorb rainwater, a water absorption hole 22 is arranged inside the adsorption block 7 to suck away rainwater, and a water absorption cotton 8 is arranged at a front end of the adsorption block 7 to adsorb rainwater.

[0025] Working principle: A marine windshield wiper that is easy to replace is used for rain scraping and cleaning. The wiper 6 slides through the first slide rail 4 and the second slide rail 5 to clean the rainwater. During the process of rainwater cleaning, the water absorption holes 22 in the adsorption block 7 at the front end of the wiper 6 will cooperate with the water absorption cotton 8 at the front end of the adsorption block 7 to absorb water. When installing the wiper assembly, the clamping block 20 is clamped between the upper installation groove 18 and the lower installation groove 21, and the screw 14 is tightened to clamp the clamping block 20, so as to stably install the wiper assembly. Similarly, the wiper assembly can be removed by adjusting the screw 14 to release the clamping of the clamping block.

[0026] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A marine wiper blade that is easy to replace, characterized in that: include: A mounting frame (1), wherein the left and right inner walls of the mounting frame (1) are fixedly connected to a mounting seat (2), a front end of the mounting seat (2) is provided with a slide groove (16), the slide groove (16) is slidably connected to a clamping plate (11) via a limit block (19), an upper mounting groove (18) is provided at the lower end of the clamping plate (11), a front end of the mounting seat (2) is fixedly connected to a lower fixing plate (12), the lower fixing plate (12) is located below the clamping plate (11), an upper end of the lower fixing plate (12) is in contact with an upper end of the clamping plate (11), and a lower mounting groove (21) is provided at the upper end of the lower fixing plate (12); An upper fixing plate (17), the rear end of the upper fixing plate (17) being fixedly connected to the front end of the mounting seat (2), and the upper fixing plate (17) being internally threadedly connected to a screw rod (14); A fixed seat (3), wherein the left and right ends of the fixed seat (3) are fixedly connected with clamping blocks (20), the clamping blocks (20) are clamped with the upper mounting groove (18) and the lower mounting groove (21), and the lower end of the fixed seat (3) is fixedly connected with a first slide rail (4) and a second slide rail (5), and the lower ends of the first slide rail (4) and the second slide rail (5) are both slidably connected with wipers (6).

2. The easily replaceable marine wiper according to claim 1, characterized in that: A mounting plate (9) is fixedly connected to the rear end of the mounting frame (1), and mounting holes (10) are provided inside the mounting plate (9). The mounting holes (10) are located at the four corners of the mounting plate.

3. The easily replaceable marine wiper according to claim 1, characterized in that: The side end of the mounting seat (2) abuts against the rear inner wall of the mounting frame (1).

4. The easily replaceable marine wiper according to claim 1, characterized in that: The lower end of the screw rod (14) abuts against the upper end of the clamping plate (11).

5. The easily replaceable marine wiper according to claim 1, characterized in that: The upper end of the screw rod (14) is provided with a tightening handle (15), and the lower end of the screw rod (14) is provided with a pressing block (13).

6. The easily replaceable marine wiper according to claim 1, characterized in that: The side end of the clamping plate (11) abuts against the rear inner wall of the installation frame (1), the side end of the lower fixing plate (12) abuts against the rear inner wall of the installation frame (1), and the side end of the upper fixing plate (17) abuts against the rear inner wall of the installation frame (1).

7. The easily replaceable marine wiper according to claim 1, characterized in that: The front end of the wiper (6) is provided with an adsorption block (7), a water absorption hole (22) is provided in the adsorption block (7), and the front end of the adsorption block (7) is provided with water absorption cotton (8).

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