CN216185034U - Electric vehicle washing device - Google Patents
Electric vehicle washing device Download PDFInfo
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- CN216185034U CN216185034U CN202122761833.8U CN202122761833U CN216185034U CN 216185034 U CN216185034 U CN 216185034U CN 202122761833 U CN202122761833 U CN 202122761833U CN 216185034 U CN216185034 U CN 216185034U
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- wiping
- piece
- strip groove
- cleaning
- sheet
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Abstract
The utility model relates to an electric car washer. The cleaning device comprises a cleaning head shell and a motor fixed on the cleaning head shell, wherein a front cleaning sheet and a rear cleaning sheet which are distributed in parallel are assembled on the cleaning head shell, a front strip-shaped groove which is distributed left and right is formed on the front cleaning sheet, front racks with the same modulus are respectively and convexly arranged on two sides of the front strip-shaped groove, a rear strip-shaped groove which is distributed left and right is formed on the rear cleaning sheet, rear racks with the same modulus are respectively and convexly arranged on two sides of the rear strip-shaped groove, the cleaning head shell is provided with a driving shaft, the driving shaft is fixedly provided with a front half tooth and a rear half tooth which are distributed in opposite directions, the front half tooth rotates for a circle and can be sequentially meshed with the two front racks and drive the front cleaning sheet to move in a reciprocating manner, the front side of the rear cleaning sheet is fixedly provided with a connecting sheet, the connecting sheet can be made into an elliptical ring shape similar to the outline of the front cleaning body, the front wiping body is arranged in a surrounding way, and the connecting sheet and the front side of the front wiping sheet are respectively fixedly connected with a rear wiping body and a front wiping body.
Description
Technical Field
The utility model relates to a cleaning device, in particular to an electric car washer.
Background
A brush for cleaning car is composed of handle and brush fixed to said handle. The user can achieve the aim of cleaning the vehicle body by manually scraping back and forth. Therefore, the utility model provides a device capable of cleaning an automobile with labor saving and high efficiency, which is a problem to be solved in the field.
Disclosure of Invention
The utility model provides an electric car washer which drives a wiping block to wipe through a motor; the problems of manual operation, time and labor waste in the prior art are solved.
The technical problem of the utility model is mainly solved by the following technical scheme: an electric car washer is characterized in that: the cleaning head comprises a cleaning head shell and a motor fixed on the cleaning head shell, wherein the motor is generally powered by an external power supply, the cleaning head shell is assembled with a front cleaning sheet and a rear cleaning sheet which are distributed in a front-back parallel manner, a limit fit which only allows the front cleaning sheet and the rear cleaning sheet to slide left and right is arranged between the cleaning head shell and the front cleaning sheet and between the cleaning head shell and the rear cleaning sheet, the front cleaning sheet is provided with a front strip-shaped groove which is distributed left and right, two sides of the front strip-shaped groove are respectively provided with a front rack with the same modulus in a protruding manner, the rear cleaning sheet is provided with a rear strip-shaped groove which is distributed left and right, two sides of the rear strip-shaped groove are respectively provided with a rear rack with the same modulus in a protruding manner, the symmetrical surfaces of the front strip-shaped groove and the rear strip-shaped groove are arranged in a coplanar manner, the cleaning head shell is provided with a driving shaft which is in transmission connection with the motor and sequentially penetrates through the front strip-shaped groove and the rear strip-shaped groove, and the driving shaft is fixedly provided with a front half tooth and a rear half tooth which are distributed in opposite directions, the respective teeth of a cogwheel of first half tooth and latter half tooth distribution angle all is less than 180, and the rotatory a week of first half tooth can be in proper order with two preceding rack toothing and drive preceding wiping piece reciprocating motion, the rotatory a week of latter half tooth can be in proper order with two back rack toothing and drive the back and wipe piece reciprocating motion, the front side of back wiping piece be fixed with the connection piece, the connection piece can be made with the preceding elliptical ring form that wipes body profile similarity, and will wipe the body before and wholly encircle the setting, the connection piece wipes the body and wipes the body before with the preceding front side of wiping the piece rigid coupling respectively after having, the preceding body of wiping and the preceding leading flank of the body of back are coplane setting, wipes the body and generally chooses for use and wipes the better sponge of effect. The motor drives the wiping sheet to wipe back and forth, so that the efficiency of cleaning the vehicle body can be obviously improved, and the cleaning is more convenient. And because the distribution direction of the front half teeth is opposite to that of the rear half teeth, the real-time movement directions of the front wiping sheet and the rear wiping sheet are opposite, so that the reaction force can be mutually counteracted, and the use is more labor-saving.
Preferably, the wiping head shell is provided with two driven shafts which are symmetrically arranged and are respectively rotatably arranged on two sides of the driving shaft, the driven shafts are provided with driven gears, the driving shaft is provided with driving gears which are simultaneously meshed with the two driven gears, the two driven shafts simultaneously penetrate through the front strip-shaped groove and the rear strip-shaped groove and are arranged in a non-contact mode, the front end of each driven shaft is fixedly provided with a rotary disc, the front side of the rotary disc is fixedly connected with a rotary wiping body, and the front side face of the rotary wiping body and the front side face of the rear wiping body are arranged in a coplanar mode. The motor can also drive the two driven gears to rotate through the driving gear, and synchronously drives the two rotating wiping bodies to rotate and wipe, so that the cleaning effect of the cleaning machine is enhanced.
Preferably, two rear rails are symmetrically arranged on the rear side of the rear wiping sheet in parallel with the axis of the rear strip-shaped groove, four rear guide wheels which are distributed in a rectangular shape and matched with the two rear rails are assembled on the wiping head shell, and the axial direction of each rear guide wheel is the same as that of the driving shaft. The two sides of the rear wiping sheet are limited by the four rear guide wheels, and the movement of the rear wiping sheet is smoother.
Preferably, the front wiping sheet is provided with two front tracks which are parallel and symmetrical relative to the axis of the front strip-shaped groove, the rear wiping sheet is provided with four front guide wheels which are distributed in a rectangular shape and matched with the two front tracks, and the axial direction of each front guide wheel is the same as that of the driving shaft. The two sides of the rear wiping sheet are limited by the four front guide wheels, and the front wiping sheet moves more smoothly.
Preferably, the module and the outer diameter of the front half tooth and the rear half tooth are the same.
Preferably, the front sides of the driving gear and the two driven gears are covered with a baffle plate to prevent impurities from entering so as to avoid damaging gear teeth.
Preferably, the rear end of the wiping head shell is provided with a reversible rotating handle, the rotating handle can be provided with a switch for controlling the motor to be started, and the rotating handle can be used for being externally connected with a handle to facilitate grasping.
Therefore, compared with the prior art, the utility model has the following characteristics: 1. the motor drives the wiping sheet to wipe back and forth, so that the efficiency of cleaning the vehicle body can be obviously improved; 2. the real-time movement directions of the front wiping piece and the rear wiping piece are opposite, so that the reaction force can be mutually counteracted, and the use is more labor-saving; 3. the motor can also drive the two driven gears to rotate through the driving gear, and synchronously drives the two rotating wiping bodies to rotate and wipe, so that the cleaning effect of the cleaning machine is enhanced.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an exploded view of the front and rear wiping sheets;
FIG. 4 is an assembly view of the front and rear wiping sheets;
FIG. 5 is an enlarged view of portion B of FIG. 3;
FIG. 6 is an enlarged view of section C of FIG. 4;
FIG. 7 is a schematic view of the assembled structure of the present invention;
figure 8 is a cross-sectional view of the present invention.
Detailed Description
The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.
Example 1: referring to fig. 1, 7 and 8, an electric car washing brush comprises a cleaning head housing 1 and a motor 2 fixed thereon, the motor is generally powered by an external power supply, the cleaning head housing 1 is provided with a front cleaning sheet 3 and a rear cleaning sheet 4 which are distributed in parallel front and back, a limit fit which only allows the front cleaning sheet 3 and the rear cleaning sheet 4 to slide left and right is arranged between the cleaning head housing 1 and the front cleaning sheet 3 and the rear cleaning sheet 4, the front cleaning sheet 3 is provided with a front strip-shaped groove 31 which is distributed left and right, two sides of the front strip-shaped groove 31 are respectively provided with front teeth 32 with the same modulus in a protruding manner, the rear cleaning sheet 4 is provided with a rear strip-shaped groove 41 which is distributed left and right, two sides of the rear strip-shaped groove 41 are respectively provided with rear teeth 42 with the same modulus in a protruding manner, simultaneously, the symmetrical surfaces of the front strip-shaped groove 31 and the rear strip-shaped groove 41 are arranged in a coplanar manner, the cleaning head housing 1 is provided with a driving shaft 5 which is in transmission connection with the motor 2 and sequentially passes through the front strip-shaped groove 31 and the rear strip-shaped groove 41, the front half teeth 51 and the rear half teeth 52 which are opposite in distribution direction are fixedly arranged on the driving shaft 5, the respective gear tooth distribution angles of the front half teeth 51 and the rear half teeth 52 are all smaller than 180 degrees (see fig. 2), the front half teeth 51 can be sequentially meshed with the two front racks 32 and drive the front wiping piece 3 to reciprocate after rotating a circle, the rear half teeth 52 can be sequentially meshed with the two rear racks 42 and drive the rear wiping piece 4 to reciprocate after rotating a circle, a connecting piece 6 is fixed on the front side of the rear wiping piece 4 and can be made into an elliptical ring shape similar to the outline of the front wiping body, the front wiping body is integrally arranged in a surrounding mode, the connecting piece 6 and the front side of the front wiping piece 3 are respectively fixedly connected with the rear wiping body 11 and the front wiping body 12, the front side faces of the front wiping body and the rear wiping body are arranged in a coplanar mode, and the wiping body generally adopts sponge with a good wiping effect. The motor drives the wiping sheet to wipe back and forth, so that the efficiency of cleaning the vehicle body can be obviously improved, and the cleaning is more convenient. And because the distribution direction of the front half teeth is opposite to that of the rear half teeth, the real-time movement directions of the front wiping sheet and the rear wiping sheet are opposite, so that the reaction force can be mutually counteracted, and the use is more labor-saving.
Referring to fig. 1, 2 and 7, the two driven shafts 7 symmetrically arranged are respectively rotatably assembled on the two sides of the driving shaft 5 on the wiping head housing 1, the driven shafts 7 are provided with driven gears 71, the driving shaft 5 is provided with a driving gear 53 simultaneously engaged with the two driven gears 71, the two driven shafts 7 simultaneously pass through the front strip-shaped groove 31 and the rear strip-shaped groove 41 and are arranged in a non-contact manner, the front end of each driven shaft 7 is fixed with a turntable 72, the front side of the turntable 72 is fixedly connected with a rotary wiping body 13, and the front side of the rotary wiping body and the front side of the rear wiping body are arranged in a coplanar manner. The motor can also drive the two driven gears to rotate through the driving gear, and synchronously drives the two rotating wiping bodies to rotate and wipe, so that the cleaning effect of the cleaning machine is enhanced.
Referring to fig. 3 and 5, two rear rails 43 are symmetrically arranged on the rear side of the rear wiping blade 4 in parallel with the axis of the rear strip-shaped groove 41, four rear guide wheels 8 which are distributed in a rectangular shape and matched with the two rear rails 43 are assembled on the wiping head shell 1, and the axial direction of the rear guide wheels 8 is the same as that of the driving shaft 5. The two sides of the rear wiping sheet are limited by the four rear guide wheels, and the movement of the rear wiping sheet is smoother.
Referring to fig. 4 and 6, the front wiping blade 3 is provided with two front rails 33 which are parallel and symmetrical about the axis of the front strip-shaped groove 31, the rear wiping blade 4 is provided with four front guide wheels 9 which are distributed in a rectangular shape and matched with the two front rails 33, and the axial direction of the front guide wheels 9 is the same as that of the driving shaft 5. The two sides of the rear wiping sheet are limited by the four front guide wheels, and the front wiping sheet moves more smoothly.
Referring to fig. 2, the module and the outer diameter of the front half tooth 51 and the rear half tooth 52 are the same.
Referring to fig. 2, the front sides of the driving gear 53 and the two driven gears 71 are covered with a barrier 14 to prevent foreign materials from entering, thereby preventing damage to the gear teeth.
Referring to fig. 8, the rear end of the wiping head housing 1 is provided with a reversible rotating handle 10, the rotating handle can also be provided with a switch for controlling the motor to be turned on, and the rotating handle can also be used for being externally connected with a handle for facilitating gripping.
It will be obvious to those skilled in the art that the present invention may be varied in many ways, and that such variations are not to be regarded as a departure from the scope of the utility model. All such modifications as would be obvious to one skilled in the art are intended to be included within the scope of this claim.
Claims (7)
1. An electric car washer is characterized in that: it is including wiping first casing (1) and motor (2) that is fixed with on it, it wipes piece (4) to be equipped with before being parallel distribution on first casing (1) and wiping piece (3) after with before wiping, and wipe first casing (1) and before wiping piece (3), it only allows preceding wiping piece (3) and the spacing cooperation of wiping piece (4) horizontal slip after to be equipped with between piece (4) to wipe, preceding strip groove (31) of left right distribution is seted up on preceding wiping piece (3), the both sides of preceding strip groove (31) are protruding respectively and are equipped with preceding rack (32) of the same modulus, it sets up back strip groove (41) of left right distribution to wipe on piece (4) after, the both sides of back strip groove (41) are protruding respectively and are equipped with back rack (42) of the same modulus, the plane of symmetry of preceding strip groove (31) and back strip groove (41) is the coplane setting simultaneously, it is equipped with motor (2) transmission connection and passes preceding strip groove (31) and back strip groove (41) in proper order and back strip groove (41) to wipe first casing (1) and be coplane setting, it is equipped with motor (2) transmission connection in proper order to pass preceding strip groove (31) and back strip groove (41) after ) The driving shaft (5), fixed first half tooth (51) and the back half tooth (52) that are equipped with the opposite direction of distribution on driving shaft (5), first half tooth (51) and the respective teeth of a cogwheel distribution angle of back half tooth (52) all are less than 180, and first half tooth (51) rotatory a week can mesh with two preceding racks (32) in proper order and drive preceding wiping piece (3) reciprocating motion, and back half tooth (52) rotatory a week can mesh with two back racks (42) in proper order and drive back wiping piece (4) reciprocating motion, the front side of back wiping piece (4) be fixed with connection piece (6), connection piece (6) and the front side of preceding wiping piece (3) respectively the rigid coupling have back wiping body (11) and preceding wiping body (12).
2. An electric car washer according to claim 1, characterized in that: wiping first casing (1) on and be located the both sides of driving shaft (5) and rotate driven shaft (7) that are equipped with two symmetries and set up respectively, be equipped with driven gear (71) on driven shaft (7), be equipped with driving gear (53) with two driven gear (71) simultaneous meshing on driving shaft (5), two driven shafts (7) are for passing preceding strip groove (31) and back strip groove (41) simultaneously and set up for the non-contact, the front end of each driven shaft (7) all is fixed with carousel (72), carousel (72) front side rigid coupling has the rotation to wipe body (13).
3. An electric car washer according to claim 2, characterized in that: two rear rails (43) are symmetrically arranged on the rear side of the rear wiping sheet (4) in parallel with the axis of the rear strip-shaped groove (41), four rear guide wheels (8) which are distributed in a rectangular shape and matched with the two rear rails (43) are assembled on the wiping head shell (1), and the axial direction of each rear guide wheel (8) is the same as that of the driving shaft (5).
4. An electric car washer according to claim 3, characterized in that: two preposed tracks (33) which are parallel and symmetrical about the axis of the front strip-shaped groove (31) are arranged on the front wiping sheet (3), four preposed guide wheels (9) which are distributed in a rectangular shape and matched with the two preposed tracks (33) are assembled on the rear wiping sheet (4), and the axial direction of the preposed guide wheels (9) is the same as that of the driving shaft (5).
5. An electric car washer according to claim 1, characterized in that: the modulus and the outer diameter of the front half tooth (51) and the rear half tooth (52) are the same.
6. An electric car washer according to claim 4, characterized in that: the front sides of the driving gear (53) and the two driven gears (71) are covered with a baffle plate (14).
7. The electric car washer according to any one of claims 1 to 6, characterized in that: the rear end of the wiping head shell (1) is provided with a reversible rotating handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122761833.8U CN216185034U (en) | 2021-11-11 | 2021-11-11 | Electric vehicle washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122761833.8U CN216185034U (en) | 2021-11-11 | 2021-11-11 | Electric vehicle washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216185034U true CN216185034U (en) | 2022-04-05 |
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ID=80910076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122761833.8U Active CN216185034U (en) | 2021-11-11 | 2021-11-11 | Electric vehicle washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216185034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117983965A (en) * | 2024-04-03 | 2024-05-07 | 中国水利水电第九工程局有限公司 | Welding device for water conservancy construction pipeline |
-
2021
- 2021-11-11 CN CN202122761833.8U patent/CN216185034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117983965A (en) * | 2024-04-03 | 2024-05-07 | 中国水利水电第九工程局有限公司 | Welding device for water conservancy construction pipeline |
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