CN212289756U

CN212289756U - Rotatable automobile front window cleaning brush

Info

Publication number: CN212289756U
Application number: CN202020435481.XU
Authority: CN
Inventors: 杨旭干
Original assignee: Yangzhou Runying Machinery Co ltd
Current assignee: Yangzhou Runying Machinery Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-05
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a rotatable automobile front window cleaning brush in the technical field of automobile accessories, which comprises a front window, wherein the left end and the right end of the front window are provided with support columns, the top ends of the two support columns are provided with water tanks, two groups of horizontal lead screws are arranged between the two support columns, the two groups of lead screws are respectively positioned at the upper end and the lower end of the front window, the same end of the two groups of lead screws is coaxially connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is coaxially connected with a rotating shaft, the two rotating shafts are respectively coaxially connected with a power shaft of a double-shaft motor, the lead screws are respectively provided with slide blocks matched with the lead screws, a support rod is arranged between the upper slide block and the lower slide block, the support rod is uniformly provided with a cleaning brush, the support rod is a hollow rod, a hose is arranged in the hollow rod, the hose is communicated with the water, simple structure and strong cleaning capability.

Description

Rotatable automobile front window cleaning brush

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a rotatable formula's car front window cleaning brush.

Background

In construction sites and places where mines work, dust is particularly large, the windows of automobiles for transporting and carrying cargos are prone to accumulating dust, the sight of drivers is prone to being affected if the dust is accumulated too much, the appearance of the automobiles is affected when the cargos are carried to the roads, and the existing windscreen wipers cannot well remove the dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but car front window cleaning brush of rotation formula to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rotatable automobile front window cleaning brush comprises a front window, wherein pillars are arranged at the left end and the right end of the front window, water tanks are arranged at the top ends of the two pillars, two groups of horizontal screw rods are arranged between the two pillars and are respectively positioned at the upper end and the lower end of the front window, the same ends of the two groups of screw rods are coaxially connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is coaxially connected with a rotating shaft, the two rotating shafts are respectively coaxially connected with a power shaft of a double-shaft motor, sliders matched with the screw rods are arranged on the screw rods, supporting rods are arranged between the upper slider and the lower slider, cleaning brushes are uniformly arranged on the supporting rods, the supporting rods are hollow rods, hoses are arranged in the hollow rods, and are communicated with the water tanks;

the cleaning brush comprises a first supporting block which is fixedly sleeved on a supporting rod, one end of the first supporting block, which is close to the front window of the vehicle, is fixedly connected with a first bearing, the outer wall of the first bearing outer ring is sleeved with a first gear, the first gear is meshed with a second gear, the shaft center of the second gear is fixedly connected with a power shaft of an electric motor, the electric motor is fixed on the support rod, a second supporting block is arranged at the bottom of the first bearing outer ring, horizontal grooves are formed in the left end and the right end of the bottom of the second supporting block, brushes are arranged in the grooves, the hair surface of the brush is contacted with the top end surface of the front window of the vehicle, the center of the bottom end of the second supporting block is provided with a groove, a scraper block is arranged in the groove, the scraper block is hollow, the top end of the straight cylinder is communicated with the straight cylinder, and the top end of the straight cylinder penetrates through the top end of the second support block and penetrates through the inner wall of the bearing inner ring to be communicated with the hose.

Further, the scraper blade piece is including rotatory piece, the inside cavity of rotatory piece, and its periphery is evenly opened has the inclined hole, bearing and communicating pipe intercommunication are passed through to the top of rotatory piece, communicating pipe stretches into the inside of straight section of thick bamboo to the horizontal piece of fixed connection, the horizontal piece is laminated with the inner wall of straight section of thick bamboo each other.

Furthermore, the bottom of the rotating block is provided with an adhesive tape, and the adhesive tape is attached to the top end surface of the front window of the vehicle.

Further, a water inlet is formed in the water tank, and a filter screen is arranged in the water inlet.

Further, a water pump and a pipeline electromagnetic valve are arranged in the water tank. And the water pump and the hose are connected with each other.

Compared with the prior art, the beneficial effects of the utility model are that: through the linkage use of lead screw, slider and cleaning brush, can clear away the dust of car front window, rivers loop through water tank, hose and inclined hole and constantly wash the car front window for it is cleaner to wash, drives the brush through electric motor and rotates with the scraper blade piece, can clear away stubborn spot, and the device simple structure is applicable to the car of discrepancy building site and mining site.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the cleaning brush of the present invention;

fig. 3 is a schematic diagram of the structure of the scraper block of the present invention.

In the figure: 1. a front window of the vehicle; 2. a pillar; 3. a water tank; 4. a screw rod; 5. a first bevel gear; 6. a second bevel gear; 7. a rotating shaft; 8. a double-shaft motor; 9. a slider; 10. a strut; 11. a cleaning brush; 12. a hose; 13. a water inlet; 111. a first support block; 112. a first bearing; 113. a first gear; 114. a second gear; 115. an electric motor; 116. a second branch block; 117. a brush; 118. a scraper block; 119. a straight cylinder; 1181. rotating the block; 1182. an inclined hole; 1183. a communicating pipe; 1184. a transverse block; 1185. and (4) an adhesive tape.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a rotatable automobile front window cleaning brush comprises a front window 1, wherein struts 2 are arranged at the left end and the right end of the front window 1, water tanks 3 are arranged at the top ends of the two struts 2, two groups of horizontal screw rods 4 are arranged between the two struts 2, the two groups of screw rods 4 are respectively positioned at the upper end and the lower end of the front window 1, the same ends of the two groups of screw rods 4 are coaxially connected with a first bevel gear 5, the first bevel gear 5 is meshed with a second bevel gear 6, the second bevel gear 6 is coaxially connected with a rotating shaft 7, the two rotating shafts 7 are respectively coaxially connected with a power shaft of a double-shaft motor 8 to rotate, the rotating shaft 7 is driven to rotate, the second bevel gear 6 is driven to rotate when the rotating shaft 7 rotates, and the second bevel gear 6 is meshed with the first bevel;

as shown in fig. 1, all set up the slider 9 that matches each other with lead screw 4 on the lead screw 4, slider 9 passes through the effect of screw and can removes about lead screw 4, set up branch 10 between two upper and lower sliders 9, evenly set up cleaning brush 11 on the branch 10, cleaning brush 11 is used for cleaning front car window 1, branch 10 is hollow pole, sets up hose 12 in it, hose 12 and water tank 3 intercommunication, hose 12 is leading-in to front car window 1 with the water in the water tank 3 on, cooperation cleaning brush 11 cleans.

As shown in fig. 2, the cleaning brush 11 includes a first supporting block 111, the first supporting block 111 is fixedly sleeved on the supporting rod 10, one end of the first supporting block 111 close to the front window 1 is fixedly connected with a first bearing 112, an outer wall of an outer ring of the first bearing 112 is sleeved with a first gear 113, the first gear 113 is engaged with a second gear 114, a shaft center of the second gear 114 is fixedly connected with a power shaft of an electric motor 115, the electric motor 115 is fixed on the supporting rod 10, a second supporting block 116 is arranged at a bottom of the outer ring of the first bearing 112, the electric motor 115 drives the second gear 114 to rotate, the second gear 114 is engaged with the first gear 113 to rotate, the first gear drives the second supporting block 116 to rotate through the first bearing 112, transmission is performed by designing a gear engagement mode, a straight cylinder 119 is convenient to connect with the hose 12, and water is convenient to pass through;

as shown in fig. 2, horizontal grooves are formed at the left end and the right end of the bottom of the second support block 116, a brush 117 is arranged in each groove, the hair surface of the brush 117 is in contact with the top end surface of the front window 1, a groove is formed in the center of the bottom end of the second support block 116, a scraper block 118 is arranged in each groove, the scraper block 118 is hollow, the top end of the scraper block is communicated with a straight cylinder 119, the top end of the straight cylinder 119 penetrates through the top end of the second support block 116 and penetrates through the inner wall of the inner ring of the first bearing 112 to be communicated with the hose 12, the brush 117 is long-strip-shaped and is arranged left and right, the scraper block 118 is long-strip-shaped and is arranged left and right, when the second support block 116 rotates, the scraper block 118 continuously scrapes dust, the brush 117 is continuously cleaned, and the straight cylinder 119 guides water flow on the hose;

as shown in fig. 3, the scraper block 118 includes a rotating block 1181, the rotating block 1181 is hollow, inclined holes 1182 are uniformly formed in the periphery of the rotating block 1181, the top end of the rotating block 1181 is communicated with a communicating pipe 1183 through a bearing, the communicating pipe 1183 extends into the straight cylinder 119 and is fixedly connected with a cross block 1184, the cross block 1184 is attached to the inner wall of the straight cylinder 119, the rotating block 1181 is driven by the second branch block 116 to rotate, and the bearing and the cross block 1184 are arranged, so that the rotating block 1181 can not only scrape dirt but also not obstruct the ejection of water flow when rotating, can spray water, can scrape dirt while having a strong cleaning effect;

as shown in fig. 3, an adhesive tape 1185 is disposed at the bottom of the rotating block 1181, the adhesive tape 1185 is attached to the top end surface of the front window 1, and the adhesive tape 1185 can prevent the rotating block 1181 from scratching the front window 1 when dirt is scraped off;

as shown in fig. 1, a water inlet 13 is arranged on the water tank 3, a filter screen is arranged in the water inlet 13, the water inlet 13 is used for storing water, and the filter screen is used for filtering larger impurities and preventing the impurities from entering and blocking the inclined hole 1182;

as shown in fig. 1, a water pump and a pipeline electromagnetic valve are arranged in the water tank 3. And the water pump is interconnected with hose 12, and the water pump provides power for rivers blowout, and pipeline solenoid valve is used for controlling the break-make of rivers.

Example (b): in the using process, the double-shaft motor 8 drives the second bevel gear 6 to rotate through the rotating shaft 7, the double-shaft motor 8 realizes positive and negative rotation by controlling the current flow direction, the second bevel gear 6 is meshed with the first bevel gear 5 to rotate, the first bevel gear 5 enables the two screw rods 4 to rotate, the two slide blocks 9 slide left and right under the action of threads to drive the supporting rod 10 to slide left and right, and the cleaning brush 11 on the supporting rod 10 continuously cleans the front window 1 of the vehicle;

the electric motor 115 rotates to drive the second gear 114 to rotate, the second gear 114 is meshed with the first gear 113 to rotate, the first gear 113 drives the second support block 116 to rotate through the first bearing 112, and the brush 117 and the scraper block 118 on the second support block 116 continuously rotate to scrape off and clean dust on the surface of the front window 1 of the vehicle;

wherein, through the water pump for rivers enter into hose 12 from water tank 3, rivers in hose 12 enter into communicating pipe 1183 through straight section of thick bamboo 119, and communicating pipe 1183 is linked together with the inner chamber of rotatory piece 1181, makes rivers spout from inclined hole 1182, can realize spraying water, strike off dirty stubborn spot simultaneously, clean the dust simultaneously, and the clearance dynamics is stronger.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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.

Claims

1. The utility model provides a rotatable formula's car front window cleaning brush, includes car front window (1), its characterized in that: pillars (2) are arranged at the left end and the right end of the front window (1), water tanks (3) are arranged at the top ends of the two pillars (2), two groups of horizontal screw rods (4) are arranged between the two pillars (2), the two groups of screw rods (4) are respectively positioned at the upper end and the lower end of the front window (1), the same ends of the two groups of screw rods (4) are coaxially connected with a first bevel gear (5), the first bevel gear (5) is respectively meshed with a second bevel gear (6), the second bevel gear (6) is respectively coaxially connected with a rotating shaft (7), the two rotating shafts (7) are respectively coaxially connected with a power shaft of a double-shaft motor (8), sliders (9) matched with the screw rods (4) are respectively arranged on the screw rods (4), a support rod (10) is arranged between the upper slider (9) and the lower slider (9), cleaning brushes (11) are uniformly arranged on the support rod (10), and the support rod, a hose (12) is arranged in the water tank, and the hose (12) is communicated with the water tank (3);

the cleaning brush (11) comprises a first supporting block (111), the first supporting block (111) is fixedly sleeved on a supporting rod (10), one end of the first supporting block (111) close to the front vehicle window (1) is fixedly connected with a first bearing (112), the outer wall of the outer ring of the first bearing (112) is sleeved with a first gear (113), the first gear (113) is meshed with a second gear (114), the shaft center of the second gear (114) is fixedly connected with a power shaft of an electric motor (115), the electric motor (115) is fixed on the supporting rod (10), the bottom of the outer ring of the first bearing (112) is provided with a second supporting block (116), the left end and the right end of the bottom of the second supporting block (116) are provided with horizontal grooves, brushes (117) are arranged in the grooves, the hair surfaces of the brushes (117) are in mutual contact with the top end surface of the front vehicle window (1), and the bottom center of the second supporting block (116) is provided with grooves, the scraper block (118) is arranged in the groove, the scraper block (118) is hollow, the top end of the scraper block is communicated with the straight cylinder (119), and the top end of the straight cylinder (119) penetrates through the top end of the second support block (116) and penetrates through the inner wall of the inner ring of the first bearing (112) to be communicated with the hose (12).

2. The rotatable automobile front window cleaning brush as claimed in claim 1, wherein: the scraper block (118) comprises a rotating block (1181), the rotating block (1181) is hollow inside, inclined holes (1182) are uniformly formed in the periphery of the rotating block (1181), the top end of the rotating block (1181) is communicated with a communicating pipe (1183) through a bearing, the communicating pipe (1183) extends into the straight cylinder (119) and is fixedly connected with a transverse block (1184), and the transverse block (1184) is attached to the inner wall of the straight cylinder (119).

3. A rotatable automobile front window cleaning brush as claimed in claim 2, wherein: the bottom of the rotating block (1181) is provided with an adhesive tape (1185), and the adhesive tape (1185) is attached to the top end surface of the front vehicle window (1).

4. The rotatable automobile front window cleaning brush as claimed in claim 1, wherein: a water inlet (13) is formed in the water tank (3), and a filter screen is arranged in the water inlet (13).

5. The rotatable automobile front window cleaning brush as claimed in claim 1, wherein: a water pump and a pipeline electromagnetic valve are arranged in the water tank (3), and the water pump is connected with the hose (12) mutually.