阅读说明：本技术 一种基于智能制造的卡车夜间行驶用雨刷器 (Truck is gone at night and is used wiper based on intelligence is made ) 是由 张心怡 于 2021-07-21 设计创作，主要内容包括：本发明涉及雨刷器技术领域,且公开了一种基于智能制造的卡车夜间行驶用雨刷器,包括挡风玻璃,所述挡风玻璃的表面滑动连接有清理板,所述清理板的底部固定连接有喷气板,所述清理板的上方设置有承接块,所述承接块的顶部固定连接有支撑杆,所述充气板的底部固定连接有复位弹簧,所述充气板的底部且位于复位弹簧之间滑动连接有凸轮,所述充气腔的侧面固定连接有进气管,所述充气腔的底部固定连接有导气管。该基于智能制造的卡车夜间行驶用雨刷器,通过喷气板与强化机构的配合使用,从而达到了能够在挡风玻璃表面出现昆虫尸体或排泄物时,自动强化雨刷器的清理强度确保挡风玻璃被清理彻底不会影响司机夜间行驶的效果。(The invention relates to the technical field of wipers, and discloses a wiper for truck night driving based on intelligent manufacturing, which comprises a windshield, wherein the surface of the windshield is connected with a cleaning plate in a sliding manner, the bottom of the cleaning plate is fixedly connected with an air jet plate, a bearing block is arranged above the cleaning plate, the top of the bearing block is fixedly connected with a supporting rod, the bottom of the air jet plate is fixedly connected with a reset spring, a cam is slidably connected between the reset springs and the bottom of the air jet plate, the side surface of an air charging cavity is fixedly connected with an air inlet pipe, and the bottom of the air charging cavity is fixedly connected with an air guide pipe. This truck is gone at night and is used wiper based on intelligence is made uses through the cooperation of jet plane and intensive mechanism to reached and to have appeared insect corpse or excrement on the windshield surface, the clearance intensity of automatic intensive wiper ensures that windshield is cleared up thoroughly can not influence the effect that the driver went night.)

1. The utility model provides a truck is wiper for night driving based on intelligence is made, includes windshield (1), its characterized in that: the utility model discloses a windshield's structure, including windshield (1), bottom fixedly connected with jet-propelled board (3) of cleaning plate (2), the top of cleaning plate (2) is provided with and holds joint block (4), the top fixedly connected with bracing piece (5) of holding joint block (4), the inside of holding joint block (4) is provided with intensification mechanism (6), the inside fixed mounting of intensification mechanism (6) has screw rod (601), the right side meshing of screw rod (601) is connected with transition gear (602), the left side of screw rod (601) is provided with slowdown mechanism (7).

2. The wiper for night driving of truck based on intelligent manufacture according to claim 1, wherein: the cleaning plate (2) is movably connected with the bearing block (4) through a spring.

3. The wiper for night driving of truck based on intelligent manufacture according to claim 1, wherein: the surface of transition gear (602) rotates and is connected with ejector pin (603), the top of ejector pin (603) rotates and is connected with metal sheet (605), the top of metal sheet (605) is provided with current conducting plate (606), the side fixedly connected with backup pad (604) of current conducting plate (606), aerify chamber (607) has been seted up to the inside of holding piece (4), the inside sliding connection of aerifing chamber (607) has aerifys board (608), the bottom fixedly connected with reset spring (609) of aerifing board (608), the bottom of aerifing board (608) just is located sliding connection between reset spring (609) and has cam (610), the side fixedly connected with intake pipe (611) of aerifing chamber (607), the bottom fixedly connected with air duct (612) of aerifing chamber (607).

4. The wiper for night driving of truck based on intelligent manufacture as claimed in claim 3, wherein: the inside of intake pipe (611) is provided with the check valve, and the valve port points to the inside direction of plenum chamber (607).

5. The wiper for night driving of truck based on intelligent manufacture as claimed in claim 3, wherein: the conductive plate (606) is connected with a power supply connected with a motor connected with the cam (610) through a lead.

6. The wiper for night driving of truck based on intelligent manufacture as claimed in claim 3, wherein: the bottom of the air duct (612) extends into the inner part of the air injection plate (3).

7. The wiper for night driving of truck based on intelligent manufacture according to claim 1, wherein: the slow-release mechanism is characterized in that a fixing plate (701) is fixedly mounted inside the slow-release mechanism (7), a sliding groove (702) is formed in the side face of the fixing plate (701), a sliding block (704) is connected inside the sliding groove (702) in a sliding mode, a contraction spring (703) is fixedly connected to the left side of the sliding block (704), a pull rod (705) is connected to the side face of the sliding block (704) in a rotating mode, and a deflection rod (706) is connected to the right side of the pull rod (705) in a rotating mode.

8. The wiper for night driving of truck based on intelligent manufacture according to claim 7, wherein: the slider (704) is initially located at the rightmost side of the runner (702), and the retraction spring (703) at its left side is initially elastically undeformed.

Technical Field

The invention relates to the technical field of wipers, in particular to a wiper for driving a truck at night based on intelligent manufacturing.

Background

The wiper is used for brushing and scraping the equipment of raindrop and dust attached to the vehicle windshield to improve the visibility of drivers, increase driving safety, because legal requirement, almost all local cars all have the wiper, the back door window of car such as back lift car and recreational vehicle also is equipped with the wiper, except the car, other transport means have also set up the wiper, for example train, trolley bus etc..

The current truck needs to go night between the city to guarantee that the goods in time are delivered to, and when the truck went night, need turn on the light in the driver's cabin, because the external insect in driver's cabin has good light characteristic, so in the truck driving process, external insect can be continuous striking the windshield of truck, make under the effect of striking force, the corpse or the excrement of insect can remain on windshield's surface, cause the influence to truck driver's sight.

The truck driver may activate the wiper and spray the glass water for cleaning, however, the corpses or excretions of the insects have certain viscosity, and the wiper is difficult to clean the windshield completely, thereby causing disadvantages to the truck driver in night driving.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the intelligent manufacturing-based wiper for the night driving of the truck, which has the advantages that when insect corpses or excrement appear on the surface of a windshield, the cleaning strength of the wiper is automatically enhanced, the windshield is thoroughly cleaned, the night driving of a driver is not influenced, and the like, and the problem that the insect corpses or excrement on the surface of the windshield are difficult to thoroughly clean by the conventional wiper and the adverse influence is caused by the night driving of a plurality of drivers is solved.

(II) technical scheme

In order to realize the aim of automatically strengthening the cleaning strength of the windshield wiper to ensure that the windshield wiper is thoroughly cleaned without influencing the night driving of a driver when insect corpses or excrement appears on the surface of the windshield, the invention provides the following technical scheme: the utility model provides a truck is wiper for traveling night based on intelligence is made, includes windshield, windshield's surperficial sliding connection has the cleaning plate, the bottom fixedly connected with jet-propelled board of cleaning plate, the top of cleaning plate is provided with the bearing piece, the top fixedly connected with bracing piece of bearing piece, the inside of bearing piece is provided with reinforces the mechanism, the inside fixed mounting who reinforces the mechanism has the screw rod, the right side meshing of screw rod is connected with transition gear, the left side of screw rod is provided with the mechanism that slows down.

Preferably, the cleaning plate is movably connected with the bearing block through a spring, and the surface of the windshield is detected whether insect corpses or excrement exists or not and is subjected to force transmission.

Preferably, the surface of transition gear rotates and is connected with the ejector pin, the top of ejector pin rotates and is connected with the metal sheet, the top of metal sheet is provided with the current conducting plate, the side fixedly connected with backup pad of current conducting plate, the chamber of aerifing has been seted up to the inside of bearing piece, the inside sliding connection who aerifys the chamber has the board of aerifing, the bottom fixedly connected with reset spring who aerifys the board, the bottom of aerifing the board and be located sliding connection between the reset spring has the cam, the side fixedly connected with intake pipe in chamber of aerifing, the bottom fixedly connected with air duct in chamber of aerifing.

Preferably, the inside of intake pipe is provided with the check valve, and the inside direction of valve port pointing to the inflation chamber, avoids inflation chamber gas leakage.

Preferably, the conductive plate is connected with a connection power supply of the motor connected with the cam through a lead.

Preferably, the bottom of the air duct extends into the inner part of the air injection plate, so that the air in the inflation cavity can be inflated into the inner part of the air injection plate.

Preferably, a fixed plate is fixedly mounted inside the slow-down mechanism, a sliding groove is formed in the side face of the fixed plate, a sliding block is connected inside the sliding groove in a sliding mode, a contraction spring is fixedly connected to the left side of the sliding block, a pull rod is connected to the side face of the sliding block in a rotating mode, and a deflection rod is connected to the right side of the pull rod in a rotating mode.

Preferably, the slider is initially located at the rightmost side of the chute, and the retraction spring at its left side is initially elastically undeformed.

(III) advantageous effects

Compared with the prior art, the invention provides the wiper for the truck to run at night based on intelligent manufacturing, which has the following beneficial effects:

1. the wiper for the truck to run at night based on the intelligent manufacture has the advantages that through the matching use of the air injection plate and the strengthening mechanism, when a driver drives at night, when insects impact the windshield, the insects die or viscous liquid such as excrement appears, the windshield is polluted by corpses or excrement of the insects, the supporting rod for starting the wiper drives the cleaning plate to slide on the surface of the windshield through the bearing block, and simultaneously, glass water is sprayed out, the strengthening mechanism can inflate the air injection plate through the inflation cavity, so that the air injection plate injects airflow to disperse viscous liquid on the surface of the windshield, thereby strengthening the cleaning force of the windshield wiper and ensuring that the surface of the windshield is cleaned up, therefore, the effect that when insect corpses or excrement appear on the surface of the windshield, the cleaning strength of the windshield wiper is automatically strengthened to ensure that the windshield wiper is thoroughly cleaned without influencing the night driving of a driver is achieved.

2. The intelligent-manufacturing-based wiper for the truck to run at night is used by matching the screw rod with the slow-down mechanism, when the screw rod and the transition gear move relatively, the screw rod can extrude the deflection rod, so that the deflection rod drives the slide block on the left side of the pull rod to extrude the contraction spring in the chute, the screw rod can not be in meshing transmission with the deflection rod, when the screw rod is reset, the slide block is initially positioned on the rightmost side of the chute, and the contraction spring on the left side of the slide block is not in elastic deformation initially, so that the deflection rod cannot deflect downward without obstacle, the screw rod needs to be in meshing transmission with the deflection rod, the reset of the screw rod is delayed, the strengthening mechanism can continuously strengthen the wiper, the phenomenon that the adsorption force between windshield glass and a cleaning plate is reduced due to the occurrence of glass water, the strengthening mechanism is frequently closed and started, and the strengthening mechanism is continuously started is further reached, avoiding the effect of frequent closing and starting.

Drawings

FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a structural bearing block of the present invention;

FIG. 3 is a schematic cross-sectional view of a plenum chamber of the present invention;

FIG. 4 is an enlarged view of part A of the block diagram of FIG. 2.

In the figure: 1. a windshield; 2. cleaning the plate; 3. an air jet plate; 4. a bearing block; 5. a support bar; 6. a strengthening mechanism; 601. a screw; 602. a transition gear; 603. a top rod; 604. a support plate; 605. a metal plate; 606. a conductive plate; 607. an inflation cavity; 608. an inflatable plate; 609. a return spring; 610. a cam; 611. an air inlet pipe; 612. an air duct; 7. a slow-down mechanism; 701. a fixing plate; 702. a chute; 703. a retraction spring; 704. a slider; 705. a pull rod; 706. a deflection bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1-4, a wiper for truck night driving based on intelligent manufacturing comprises a windshield 1, a cleaning plate 2 is connected to the surface of the windshield 1 in a sliding manner, the cleaning plate 2 is movably connected with a bearing block 4 through a spring, whether insect corpse or excrement exists on the surface of the windshield 1 or not is detected, and force is conducted, an air injection plate 3 is fixedly connected to the bottom of the cleaning plate 2, the bearing block 4 is arranged above the cleaning plate 2, a support rod 5 is fixedly connected to the top of the bearing block 4, a strengthening mechanism 6 is arranged inside the bearing block 4, a screw 601 is fixedly arranged inside the strengthening mechanism 6, a transition gear 602 is meshed and connected to the right side of the screw 601, a push rod 603 is rotatably connected to the surface of the transition gear 602, a metal plate 605 is rotatably connected to the top of the push rod 603, 606 is arranged above the metal plate 605, the current conducting plate 606 is connected to a power supply of a motor connected with a cam 610 through a lead wire, the side of the conductive plate 606 is fixedly connected with a support plate 604, an inflation cavity 607 is formed in the receiving block 4, an inflation plate 608 is connected in the inflation cavity 607 in a sliding mode, a return spring 609 is connected at the bottom of the inflation plate 608, a cam 610 is connected at the bottom of the inflation plate 608 and between the return springs 609 in a sliding mode, an air inlet pipe 611 is connected at the side of the inflation cavity 607 in a sliding mode, a one-way valve is arranged in the air inlet pipe 611, a valve port points to the inner direction of the inflation cavity 607 to prevent the inflation cavity 607 from leaking air, an air guide pipe 612 is fixedly connected at the bottom of the inflation cavity 607, the bottom of the air guide pipe 612 extends into the jet plate 3, air in the inflation cavity 607 can be inflated into the jet plate 3, and a slow-down mechanism 7 is arranged on the left side of the screw 601.

When a driver drives at night, when insects impact the windshield 1, the insects die or viscous liquid such as excrement appears, the windshield 1 can be polluted by corpses or excrement of the insects, at the moment, the support rod 5 for starting the wiper can drive the cleaning plate 2 to slide on the surface of the windshield 1 through the bearing block 4, adsorption force can appear between the cleaning plate 2 and the windshield 1 due to the viscous liquid on the surface of the windshield 1, relative movement between the cleaning plate 2 and the bearing block 4 is further caused, further meshing transmission is carried out between the screw 601 and the transition gear 602 on the right side of the screw, the transition gear 602 rotates to drive the ejector rod 603 on the surface of the transition gear to move upwards, further the metal plate 605 on the top of the ejector rod 603 is driven to be inserted between the conductive plates 606, and the conductive plates 606 are connected with a connecting power supply of a motor connected with the cam 610 through leads, so the cam 610 rotates, the bulges arranged on the side surfaces of the air charging cavity 607 extrude the air charging plate 608 in the air charging cavity 607 intermittently, under the matching action of the reset spring 609, the air charging plate 608 moves up and down in the air charging cavity 607, so the air charging cavity 607 inhales air through the air inlet pipe 611, and then extrudes the air through the air guide pipe 612 to enter the air injection plate 3, meanwhile, the glass water is sprayed out, the air injection plate 3 sprays air flow to disperse viscous liquid on the surface of the windshield 1, so the cleaning strength of the windshield wiper is enhanced, the surface of the windshield 1 is ensured to be cleaned completely, and the cleaning strength of the windshield wiper is automatically enhanced to ensure that the windshield 1 is thoroughly cleaned without influencing the driving effect of a driver at night when insect corpses or excrement appears on the surface of the windshield 1.

Example two: referring to fig. 1-4, a wiper for truck night driving based on intelligent manufacturing comprises a windshield 1, a cleaning plate 2 is connected to the surface of the windshield 1 in a sliding manner, the cleaning plate 2 is movably connected with a bearing block 4 through a spring, whether insect corpse or excrement exists on the surface of the windshield 1 or not is detected, and force is conducted, an air injection plate 3 is fixedly connected to the bottom of the cleaning plate 2, the bearing block 4 is arranged above the cleaning plate 2, a support rod 5 is fixedly connected to the top of the bearing block 4, a strengthening mechanism 6 is arranged inside the bearing block 4, a screw 601 is fixedly arranged inside the strengthening mechanism 6, a transition gear 602 is meshed and connected to the right side of the screw 601, a slowing mechanism 7 is arranged on the left side of the screw 601, a fixed plate 701 is fixedly arranged inside the slowing mechanism 7, a sliding chute 702 is arranged on the side surface of the fixed plate 701, a sliding block 704 is connected to the inside of the sliding chute 702, the slide block 704 is initially located at the rightmost side of the slide groove 702, the retraction spring 703 at the left side of the slide block is not elastically deformed at the initial time, the retraction spring 703 is fixedly connected to the left side of the slide block 704, the pull rod 705 is rotatably connected to the side surface of the slide block 704, and the deflection rod 706 is rotatably connected to the right side of the pull rod 705.

When the screw 601 and the transition gear 602 move relatively, the screw 601 will press the deflection rod 706, so that the deflection rod 706 drives the slider 704 on the left side of the pull rod 705 to compress the retraction spring 703 in the slide channel 702, so that the screw 601 does not engage the deflection rod 706, and when the screw 601 is reset, since the slider 704 is initially located at the rightmost side of the sliding chute 702, and the retraction spring 703 at the left side thereof is initially elastically undeformed, the deflection rod 706 cannot be deflected downward without hindrance, so that the screw 601 needs to be in meshing engagement with the deflection rod 706, therefore, the resetting of the screw 601 is delayed, so that the strengthening mechanism 6 can continuously strengthen the wiper, and the phenomenon that the strengthening mechanism 6 is frequently closed and started due to the fact that the adsorption force between the windshield 1 and the cleaning plate 2 is reduced due to the occurrence of glass water is avoided, and the effects of continuously starting the strengthening mechanism 6 and avoiding frequent closing and starting of the strengthening mechanism are achieved.

Example three: referring to fig. 1-4, a wiper for truck night driving based on intelligent manufacturing comprises a windshield 1, a cleaning plate 2 is connected to the surface of the windshield 1 in a sliding manner, the cleaning plate 2 is movably connected with a bearing block 4 through a spring, whether insect corpse or excrement exists on the surface of the windshield 1 or not is detected, and force is conducted, an air injection plate 3 is fixedly connected to the bottom of the cleaning plate 2, the bearing block 4 is arranged above the cleaning plate 2, a support rod 5 is fixedly connected to the top of the bearing block 4, a strengthening mechanism 6 is arranged inside the bearing block 4, a screw 601 is fixedly arranged inside the strengthening mechanism 6, a transition gear 602 is meshed and connected to the right side of the screw 601, a push rod 603 is rotatably connected to the surface of the transition gear 602, a metal plate 605 is rotatably connected to the top of the push rod 603, 606 is arranged above the metal plate 605, the current conducting plate 606 is connected to a power supply of a motor connected with a cam 610 through a lead wire, the side surface of the conductive plate 606 is fixedly connected with a support plate 604, the interior of the bearing block 4 is provided with an inflation cavity 607, the interior of the inflation cavity 607 is slidably connected with an inflation plate 608, the bottom of the inflation plate 608 is fixedly connected with a return spring 609, the bottom of the inflation plate 608 is slidably connected with a cam 610 between the return springs 609, the side surface of the inflation cavity 607 is fixedly connected with an air inlet pipe 611, the interior of the air inlet pipe 611 is provided with a one-way valve, a valve port points to the interior direction of the inflation cavity 607 to avoid air leakage of the inflation cavity 607, the bottom of the inflation cavity 607 is fixedly connected with an air duct 612, the bottom of the air duct 612 extends into the interior of the air injection plate 3 to enable air in the inflation cavity 607 to be inflated into the interior of the air injection plate 3, the left side of the screw 601 is provided with a slow-down mechanism 7, the interior of the slow-down mechanism 7 is fixedly provided with a fixing plate 701, the side surface of the fixing plate 701 is provided with a sliding groove 702, the interior of the sliding groove 702 is slidably connected with a sliding block 704, the slide block 704 is initially located at the rightmost side of the slide groove 702, the retraction spring 703 at the left side of the slide block is not elastically deformed at the initial time, the retraction spring 703 is fixedly connected to the left side of the slide block 704, the pull rod 705 is rotatably connected to the side surface of the slide block 704, and the deflection rod 706 is rotatably connected to the right side of the pull rod 705.

The working principle is that when a driver drives at night, when insects impact the windshield 1, the insects die or viscous liquid such as excrement appears, the windshield 1 can be polluted by corpses or excrement of the insects, at the moment, the support rod 5 for starting the windshield wiper can drive the cleaning plate 2 to slide on the surface of the windshield 1 through the bearing block 4, adsorption force can appear between the cleaning plate 2 and the windshield 1 due to the viscous liquid on the surface of the windshield 1, relative movement appears between the cleaning plate 2 and the bearing block 4, further meshing transmission is carried out between the screw 601 and the transition gear 602 on the right side of the screw, the transition gear 602 rotates to drive the ejector rod 603 on the surface of the transition gear to move upwards, further the metal plate on the top of the ejector rod 603 is driven to be inserted between the conductive plates 606, and the conductive plates 606 are connected with a power supply of a motor connected with the cam 610 through leads, so the cam 610 rotates, the bulges arranged on the side surfaces of the air charging cavity 607 extrude the air charging plate 608 in the air charging cavity 607 intermittently, under the matching action of the reset spring 609, the air charging plate 608 moves up and down in the air charging cavity 607, so the air charging cavity 607 inhales air through the air inlet pipe 611, and then extrudes the air through the air guide pipe 612 to enter the air injection plate 3, meanwhile, the glass water is sprayed out, the air injection plate 3 sprays air flow to disperse viscous liquid on the surface of the windshield 1, so the cleaning strength of the windshield wiper is enhanced, the surface of the windshield 1 is ensured to be cleaned completely, and the cleaning strength of the windshield wiper is automatically enhanced to ensure that the windshield 1 is thoroughly cleaned without influencing the driving effect of a driver at night when insect corpses or excrement appears on the surface of the windshield 1.

When the screw 601 and the transition gear 602 move relatively, the screw 601 will press the deflection rod 706, so that the deflection rod 706 drives the slider 704 on the left side of the pull rod 705 to compress the retraction spring 703 in the slide channel 702, so that the screw 601 does not engage the deflection rod 706, and when the screw 601 is reset, since the slider 704 is initially located at the rightmost side of the sliding chute 702, and the retraction spring 703 at the left side thereof is initially elastically undeformed, the deflection rod 706 cannot be deflected downward without hindrance, so that the screw 601 needs to be in meshing engagement with the deflection rod 706, therefore, the resetting of the screw 601 is delayed, so that the strengthening mechanism 6 can continuously strengthen the wiper, and the phenomenon that the strengthening mechanism 6 is frequently closed and started due to the fact that the adsorption force between the windshield 1 and the cleaning plate 2 is reduced due to the occurrence of glass water is avoided, and the effects of continuously starting the strengthening mechanism 6 and avoiding frequent closing and starting of the strengthening mechanism are achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.