CN203920700U - Electric car washing device - Google Patents
Electric car washing device Download PDFInfo
- Publication number
- CN203920700U CN203920700U CN201420293533.9U CN201420293533U CN203920700U CN 203920700 U CN203920700 U CN 203920700U CN 201420293533 U CN201420293533 U CN 201420293533U CN 203920700 U CN203920700 U CN 203920700U
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- brush
- bristle
- rotating shaft
- district
- electric car
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A kind of electric car washing device, comprise motor, brush, outer cover, transmission device and rotating shaft, described motor is located in outer cover and the clutch end of motor is connected with rotating shaft transmission by transmission device, described brush is located in rotating shaft and can be rotated and front end face has bristle with rotating shaft, described brush at least comprises in one first brush and one second brush or described brush and is provided with bristle district and fur district, in the first brush and fur district, be furnished with soft bristle, and be furnished with hard bristle in the second brush and bristle district.Compared with prior art, soft bristle and hard bristle are used in conjunction with, and produce complementation, and the fine purifiation of soft bristle is scrubbed with the combination of slightly washing of hard bristle, makes cleaning performance better, and efficiency is higher.
Description
Technical field
The utility model relates to cleanout tool, relates in particular to a kind of electric car washing device.
Background technology
Along with the fast development of national economy, the quickening of urbanization, the people's living standard constantly improves, and the owning amount of automobile constantly increases.According to statistics, the owning amount of China's automobile surpasses 4,000 ten thousand at present, and the increase of the annual speed with 20%-30%, so carwash has been the numerous car owners' of puzzlement a difficult problem.The carwash mode of domestic current use the most generally adopts hand-held high-pressure water pipe on the other hand, and another is held scrubbing brush (or mop) and scrubs automobile, exists labour intensity large, and carwash efficiency is low, waste water, the defects such as the easy bespatter person of addle.
Granted publication number is that the fast easy vehicle-washing device > > of the Chinese utility model patent < < of CN2137617Y (patent No. is ZL92226340.X) discloses a kind of vehicle-washing device, this vehicle-washing device is by brush for vehicle wash, detergent container, change-over swith, water pipe, the first-class composition of multiplex water tap connection, change-over swith comprises the seat of honour, reversing cover, spool, dividing plate, bonnet, the plinth inwall top of swivel sub is iron ring, below is rubber pad, and joint is three loudspeaker of falling shape levels.This vehicle-washing device has simple in structure, to wash by water, sprinkle water, sweep and wipe disposable the completing that be integrated, easy to use, durable, water saving saves time, but this vehicle-washing device needs manpower to drive in use, sweeps wiping, require great effort, and sweep in the journey of nuzzling up brush for vehicle wash and do left and right or upper and lower sweeping under manpower drives, it is lower that brush for vehicle wash is swept wiping rate on same car face area, and make carwash efficiency lower.Granted publication number discloses a kind of vehicle-washing device for CN202827513U (patent No. is ZL201220053234.9) Chinese utility model patent < < family expenses automatic car washer > >, this vehicle-washing device comprises car washing installation, the periphery of car washing installation is the wheel shaft that can roll, above car washing installation, be provided with injector mouth, cleaning agent import and switch, sponge ball is equipped with at the two ends of car washing installation, sponge ball rolls along wheel shaft, is provided with the governor that regulates sponge ball speed on car washing installation.The sponge ball of this vehicle-washing device rolls to sweep along wheel shaft and wipes car surface, and can regulate according to the dirt degree of automobile the rolling speed of sponge ball, thereby further provide carwash efficiency, but the sponge ball at car washing installation two ends is identical material, can not successfully manage the various needs in car body cleaning process, while being bonded at the hard thing of car body surface such as cleaning, need material harder scrub tool, and cleaning is during dust, need the softer material of material, therefore affect cleaning performance.
Utility model content
Technical problem to be solved in the utility model is to provide for prior art the electric car washing device that a kind of cleaning performance is good.
The utility model solves the problems of the technologies described above first adopted technical scheme: a kind of electric car washing device, comprise motor, brush, outer cover, transmission device and rotating shaft, described motor is located in outer cover and the clutch end of motor is connected with rotating shaft transmission by transmission device, described brush is located in rotating shaft and can be rotated and front end face has bristle with rotating shaft, it is characterized in that: described brush at least comprises one first brush and one second brush, in this first brush, be furnished with soft bristle, in this second brush, be furnished with hard bristle.
As preferably, described brush is two and is set up in parallel, and not only makes electric car washing device simple in structure, and is used in conjunction with the brush of soft bristle and hard bristle, can remove better car surface blot.
As preferably, described brush is three and is equilateral triangle setting, and the specific implementation of three brushs can have multiple, as: wherein there is the bristle stiffness of two brushs identical; Or the hardness of three brushs is different etc., the design of three brushs has improved contacting of bristle and car body surface, and soft bristle and hard bristle complementation, can remove better car surface blot.
The utility model solves the problems of the technologies described above second adopted technical scheme: a kind of electric car washing device, comprise motor, brush, outer cover, transmission device and rotating shaft, described motor is located in outer cover and the clutch end of motor is connected with rotating shaft transmission by transmission device, described brush is located in rotating shaft and can be rotated and front end face has bristle with rotating shaft, it is characterized in that: in described brush, be provided with bristle district and fur district, described bristle is furnished with hard bristle in district, and described fur is furnished with soft bristle in district.
As preferably, described bristle district is positioned at the center of brush card, described fur district is around in the surrounding in bristle district, or described fur district is positioned at the center of brush card, described bristle district is around in the surrounding in fur district, and three hair-fields can certainly be set from the inside to the outside, and the hardness of three hair-fields is different, in same brush, arrange soft bristle and hard bristle, soft, hard bristle combination, makes cleaning performance better simultaneously.
As preferably, half of described brush card is set to bristle district, and second half is set to fur district.
For in use making brush and car surface keep more stable contact force, in described rotating shaft, be provided with one and order about the elastic mechanism that brush moves forward along rotating shaft.
As preferably, described transmission device comprises and is arranged at the driving gear of motor power output shaft and with driving gear engagement and be connected in the driven gear of brush aft end face, the axial length of described driving gear is greater than driven gear, and described driven gear bottom is provided with pinion stand; Described elastic mechanism is a spring, this spring housing is located in rotating shaft, and one end is positioned on the inwall of outer cover, the other end is connected on pinion stand, spring is accumulated elastic force under external force, promotion driven gear moves forward, thereby order about brush, along rotating shaft, moves forward, and makes brush and car body surface keep stably contact force.Soft like this bristle first contacts to remove the spot of easily removing with car body surface, press down brush, the stressed bending of soft bristle, and hard bristle contact car body surface, so that the spot of the more difficult removal of hard bristle contact car surface removal.
As preferably, described transmission device comprise be arranged at motor power output shaft driving gear and with driving gear engagement and the axle sleeve that drives brush to rotate, this axle sleeve one end be connected with brush aft end face and this end outside wall surface on be circumferentially provided with gear ring, this gear ring and the engagement of described driving gear, described axle sleeve is sheathed on outside rotating shaft and axially offers at least Liang Ge spacing hole, on the outer wall of described rotating shaft, be radially extended with Yu Gai spacing hole position-limited lever one to one, this position-limited lever is located in Nei Bingnengyan spacing hole of spacing hole length direction and moves; Described elastic mechanism is a spring, this spring housing is located in rotating shaft and one end is positioned on the inwall of outer cover, the other end is connected on position-limited lever, spring is accumulated elastic force under external force, promoting position-limited lever moves along spacing hole, thereby order about brush, along rotating shaft, move forward, make brush and car body surface keep stably contact force.
In aforementioned approaches case, the length of soft bristle is greater than hard bristle, while using like this, soft bristle first contacts to remove the spot of easily removing with car body surface, then press down brush and make soft bristles bend, hard bristle contact car surface, so that the spot of the more difficult removal of hard bristle contact car surface removal.
Compared with prior art, the utility model has the advantage of: soft bristle and hard bristle mating reaction, produce complementation, hard bristle can the more difficult cleaning in washing trolley surface spot (as: oil stain etc.), and soft bristle can be used to scrub the dirt (as: dust etc.) that is easier to cleaning, hard slightly washing of bristle combines with the fine purifiation of soft bristle, and combination is scrubbed, make cleaning performance better, efficiency is higher.
Accompanying drawing explanation
Fig. 1 is electric car washing device perspective view in embodiment 1;
Fig. 2 is another perspective view of electric car washing device in embodiment 1;
Fig. 3 is electric car washing device another perspective view again in embodiment 1;
Fig. 4 is brush structural representation in embodiment 1;
Fig. 5 is electric car washing device perspective view in embodiment 2;
Fig. 6 is another perspective view of electric car washing device in embodiment 2;
Fig. 7 is brush structural representation in embodiment 3;
Fig. 8 is brush structural representation in embodiment 4;
Fig. 9 is brush structural representation in embodiment 5.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Embodiment 1
As shown in Fig. 1～4, electric car washing device comprises motor 5, brush 2, outer cover 8, transmission device 3 and rotating shaft 7.Motor 5 is located in outer cover 8, and the clutch end of motor 5 is connected with rotating shaft 7 by transmission device 3, and brush 2 is located in rotating shaft 7 also can be with rotating shaft 7 rotations, and in rotating shaft 7, is provided with one and orders about the elastic mechanism 6 that brush 2 moves forward along rotating shaft 7.In the present embodiment, brush 2 be two rounded and be set up in parallel, be respectively in the first brush 22 and the second brush 21, the first brushs 22 and be furnished with in soft bristle 221, the second brushs 21 and be furnished with hard bristle 211, the length of soft bristle 221 is greater than hard bristle 211.
In the present embodiment, transmission device 3 comprises and is arranged at the driving gear 31 of motor 5 power take-off shafts and with driving gear 31 engagement and be connected in the driven gear 32 of brush 2 aft end faces, the bottom of this driven gear 32 is provided with pinion stand 321.In the present embodiment, driven gear 32 is two, be separately positioned on the left and right sides of driving gear 31, and the axial length of driving gear 31 is greater than the axial length of driven gear 32, can make driven gear 32 keep good engagement with driving gear 31 in reach process, make brush 2 in the process of reach, keep rotating.Elastic mechanism 6 is a spring 61, this spring 61 is set in rotating shaft 7 and one end is positioned on the inwall of outer cover 8, the other end is connected on pinion stand 321, spring 61 is accumulated elastic force under external force, promoting driven gear 32 moves forward, thereby order about brush 2, along rotating shaft 7, move forward, make brush 2 and car body surface keep stably contact force.
The rear end of outer cover 8 is connected with one handle 1, in this handle 1, be provided with water supply pipe (not shown), one end of this water supply pipe is communicated with the bristle 21 in brush 2, the other end is connected with appliance of water, master cock group 4 is also set on handle 1, and this master cock group 4 comprises for controlling threshold switch 41 that water supply pipe opens and closes and for controlling the motor switch 42 of motor start and stop.
During use, coolant inlet pipe is connected with water tap, open threshold switch 41, tap water supplies water to each brush 2 along water supply pipe, when current flow out from brush 2, open motor switch 42, brush 2 is rotated under motor 5 drives, soft bristle 221 in the first brush 22 rotates with rotating shaft 7 at car body surface, thereby sweep, wipes car surface compared with the spot of easy-clear.While pressing down brush 2 gently, the second brush 21 contacts to remove the spot of the more difficult removing of car body surface with car body surface, and while pressing down, spring 61 in the first brush 22 and the second brush 21 is subject to force compresses to produce the elastic force to driven gear 32 jack-up, promote driven gear 32 along active flank to top offset, thereby soft bristle 221 is all fully contacted with car surface with hard bristle 211, increase the wiping power of sweeping, the fine purifiation of soft bristle 221 and hard bristle 211 slightly washes and is used in conjunction with simultaneously, produce complementation, make cleaning performance better.In the present embodiment, can to adopt animal wool be raw material to soft bristle 221, as wool, pig hair etc., and hard bristle 211 can to adopt plastics or fiber be raw material.
Embodiment 2:
As shown in Figure 5 and Figure 6, as different from Example 1, transmission device in embodiment 2 comprise be arranged at motor 5 power take-off shafts driving gear 31 and with driving gear 31 engagement and the axle sleeve 34 that drives brush 2 to rotate, axle sleeve 34 one end be connected with brush 2 aft end faces and outside wall surface on be circumferentially provided with gear ring 341, this gear ring 341 and driving gear 31 engagements.In the present embodiment, brush 2 is rounded, is two and is set up in parallel, and accordingly, axle sleeve 34 is cylindric, is also two and is arranged on the both sides of driving gear 31.This axle sleeve 34 is sheathed on outside rotating shaft 7, and on the outer wall of its opposite side, axially offer Liang Ge spacing hole 342, on the outer wall of rotating shaft 7, be radially extended with Yu Gai spacing hole 342 position-limited lever 72 one to one, be that position-limited lever 72 is arranged on the opposite face of rotating shaft 7 outer walls, this position-limited lever 72 is located in spacing hole's 342 Nei Bingnengyan spacing hole 342 length directions and moves.Elastic mechanism 6 comprises a spring 61, this spring 61 is set in rotating shaft, and, one end is positioned on the inwall of outer cover 8, the other end is connected on position-limited lever 72, and spring 61 is accumulated elastic force under external force, promotes position-limited lever 72Yan spacing hole 342 and moves, thereby order about brush 2, along rotating shaft 7, move forward, make brush 2 and car body surface keep stably contact force.
During use, instantly during Pressure-washing apparatus device, spring 61 is subject to force compresses to produce the elastic force of butt position-limited lever 72, promoting position-limited lever 72Yan spacing hole 342 moves up, thereby the first brush 22 and the second brush 21 are moved up, soft bristle 221 is all fully contacted with car surface with hard bristle 211, increase the wiping power of sweeping, avoid because bristle is to too small some the more obstinate spots that cannot remove on car body of the wiping power of sweeping on car surface, or the raised or sunken cleaning dead angle of causing because of the cambered structure formation of car surface, simultaneously soft bristle 221 and hard bristle 211 are used in conjunction with, produce complementation, make cleaning performance better.
Embodiment 3:
As shown in Figure 7, as different from Example 1, in embodiment 3, brush 2 is three, is respectively 1 the first brush 22 and 2 the second brushs 21, is equilateral triangle setting.
Embodiment 4:
As shown in Figure 8, as different from Example 1, in embodiment 4, brush 2 is one, the center of these brush 2 cards is provided with fur district 23, this fur district 23 is provided with bristle district 24 all around, is furnished with hard bristle 211 in bristle district 24, is furnished with soft bristle 221 in fur district 23.
During use, fur district 23 first contacts with car body surface to sweep wipes compared with the spot of easy-clear, press down brush 2, as shown in Figure 3, the spring 61 in brush 2 is subject to force compresses to produce the elastic force to driven gear 32 jack-up, promote driven gear 32 along active flank to top offset, thereby soft bristle 221 is all fully contacted with car body surface with hard bristle 211, increase the wiping power of sweeping, simultaneously soft bristle 221 and hard bristle 211 are used in conjunction with, produce complementation, make cleaning performance better.
Embodiment 5:
As shown in Figure 9, as different from Example 4, half of brush 2 cards is set to bristle district 24, and second half is set to fur district 23.
Claims (10)
1. an electric car washing device, comprise motor (5), brush (2), outer cover (8), transmission device (3) and rotating shaft (7), described motor (5) is located in outer cover (8) and the clutch end of motor (5) is in transmission connection by transmission device (3) and rotating shaft (7), described brush (2) is located at rotating shaft (7) above and can be had bristle with rotating shaft (7) rotation and front end face, it is characterized in that: described brush (2) at least comprises one first brush (22) and one second brush (21), in this first brush (22), be furnished with soft bristle (221), in this second brush (21), be furnished with hard bristle (211).
2. electric car washing device as claimed in claim 1, is characterized in that: described brush (2) is two and is set up in parallel.
3. electric car washing device as claimed in claim 1, is characterized in that: described brush (2) is three and is equilateral triangle setting.
4. an electric car washing device, comprise motor (5), brush (2), outer cover (8), transmission device (3) and rotating shaft (7), described motor (5) is located in outer cover (8) and the clutch end of motor (5) is in transmission connection by transmission device (3) and rotating shaft (7), described brush (2) is located at rotating shaft (7) above and can be had bristle with rotating shaft (7) rotation and front end face, it is characterized in that: in described brush (2), be provided with bristle district (24) and fur district (23), in described bristle district (24), be furnished with hard bristle (211), in described fur district (23), be furnished with soft bristle (221).
5. electric car washing device as claimed in claim 4, it is characterized in that: described bristle district (24) is positioned at the center of brush (2) card, described fur district (23) is around in the surrounding of bristle district (24), or described fur district (23) is positioned at the center of brush (2) card, described bristle district (24) is around in the surrounding of fur district (23).
6. electric car washing device as claimed in claim 4, is characterized in that: half of described brush (2) card is set to bristle district (24), and second half is set to fur district (23).
7. the electric car washing device as described in arbitrary claim in claim 1～6, is characterized in that: in described rotating shaft (7), be provided with one and order about the elastic mechanism (6) that brush (2) moves forward along rotating shaft (7).
8. the electric car washing device as described in arbitrary claim in claim 7, it is characterized in that: described transmission device (3) comprises and is arranged at the driving gear (31) of motor (5) power take-off shaft (5) and meshes and be connected in the driven gear (32) of brush (2) aft end face with driving gear (31), the axial length of described driving gear (31) is greater than driven gear (32), and described driven gear (32) bottom is provided with pinion stand (321); Described elastic mechanism (6) is a spring (61), and it is upper that this spring (61) is set in rotating shaft (7), and one end is positioned on the inwall of outer cover (8), and the other end is connected on pinion stand (321).
9. the electric car washing device as described in arbitrary claim in claim 7, it is characterized in that: described transmission device (3) comprise be arranged at motor (5) power take-off shaft (51) driving gear (31) and with driving gear (31) engagement and the axle sleeve (34) that drives brush (2) to rotate, this axle sleeve (34) one end be connected with brush (2) aft end face and this end outside wall surface on be circumferentially provided with gear ring (341), this gear ring (341) and described driving gear (31) engagement, described axle sleeve (34) is sheathed on outside rotating shaft (7) and axially offers at least Liang Ge spacing hole (432), on the outer wall of described rotating shaft (7), be radially extended with Yu Gai spacing hole (432) position-limited lever (72) one to one, this position-limited lever (72) is located in Nei Bingnengyan spacing hole of spacing hole (432) (432) length direction and moves, described elastic mechanism (6) is a spring (61), and this spring (61) is set in the upper also one end of rotating shaft (7) and is positioned on the inwall of outer cover (8), and the other end is connected on position-limited lever (72).
10. the electric car washing device as described in arbitrary claim in claim 1～6, is characterized in that: the length of described soft bristle (221) is greater than hard bristle (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293533.9U CN203920700U (en) | 2014-06-03 | 2014-06-03 | Electric car washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293533.9U CN203920700U (en) | 2014-06-03 | 2014-06-03 | Electric car washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203920700U true CN203920700U (en) | 2014-11-05 |
Family
ID=51816561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293533.9U Expired - Fee Related CN203920700U (en) | 2014-06-03 | 2014-06-03 | Electric car washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203920700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394926A (en) * | 2015-12-15 | 2016-03-16 | 梁大君 | Self-balancing electric brush |
| CN108125633A (en) * | 2018-02-06 | 2018-06-08 | 南京特沃斯清洁设备有限公司 | A kind of brush with water lock function and mark with a scale |
-
2014
- 2014-06-03 CN CN201420293533.9U patent/CN203920700U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394926A (en) * | 2015-12-15 | 2016-03-16 | 梁大君 | Self-balancing electric brush |
| CN105394926B (en) * | 2015-12-15 | 2017-10-20 | 梁大君 | Self-balancing electronic brush |
| CN108125633A (en) * | 2018-02-06 | 2018-06-08 | 南京特沃斯清洁设备有限公司 | A kind of brush with water lock function and mark with a scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160603 |