CN2170238Y

CN2170238Y - Multifunctional cleaner for automobile

Info

Publication number: CN2170238Y
Application number: CN 93240775
Authority: CN
Inventors: 孙剑寅
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-09-30
Filing date: 1993-09-30
Publication date: 1994-06-29
Anticipated expiration: 2003-09-30

Abstract

Disclosed is a multifunctional cleaner for automobile and is an electric cleaning means comprising a direct current electric motor (9), a gear down bag (10), a water conduit (7), a spray head (6), a printing plate (5), and a guard ring (3). The device is characterized in that the printing plate (5) is composed of an annular frame (5c) and more than two flabellum shaped blades (5b), one end of the blade (5b) is connected with a lug boss (12) in the center of the printing plate (5), the other is connected with and circled by the annular frame (5c), and the blade (5b) is provided with a hair brush (5a). The cleaner can replace the printing plate (5) with a waxing disc and carry on waxing and polishing of the automobile.

Description

Multifunctional cleaner for automobile

The utility model relates to a kind of multi-purpose vehicle(MPV) cleaning device, belongs to vehicle cleaning apparatus technical field.

Vehicle cleaning apparatus commonly used at present is of a great variety, structure is different, Chinese patent CN2059407U disclosed " electronic cleaning device " (application number 89209869.4) is wherein advanced a kind of, though this electronic cleaning device can be the cleaning vehicle certain convenience is provided, but still there is following defective in it: 1, because the jetting shower nozzle of this cleaning device is arranged on the side top of the hairbrush that is in the same side with it, the driving surface that so just all the time can only first washing brush when cleaning vehicle contacts with car body, the position that the current that spray from the jetting shower nozzle are contacted with car body then can not get scrubbing simultaneously, therefore for certain position of the car body that current were sprayed onto, the wash action that the rotating brush wiping effect of hairbrush and jetting shower nozzle are undertaken by tap water can't reach one to be finished, make the work efficiency of this cleaning device greatly reduce, also increased water simultaneously, the consumption of electricity; 2, because the hairbrush of this cleaning device is fixedly connected on the termination of motor output shaft, be that hairbrush can not be subjected to displacement on output shaft, this cleaning device in use like this, the fixed amplitude that hairbrush is wiped action to the brush of car body is single, that is hairbrush when car body is scrubbed, can not reach a kind of buffering scrub and force to scrub these two kinds scrub mode simultaneously and the ideals of depositing scrub state, thereby make this cleaning device can not take the different modes of scrubbing according to the different soft and hard position of car body in use, and also can bring scratch during improper use to car body, the work efficiency of this cleaning device will further descend like this, water, the consumption of electricity also will further be risen, and the quality of brushing car simultaneously also is difficult to be guaranteed; 3, can prevent the guard collar that muddy water splashes owing to installing on this cleaning device, addle when therefore brushing car can only can't slowly flow away along with the high speed rotating sputter everywhere of hairbrush, this cleaning device addle when work very easily splashes on one's body the operator like this, make that the serviceability of this cleaning device is not ideal enough, use also very inconvenient.

The purpose of this utility model is to provide a kind of high efficiency, performance ideal, can guarantee to brush the car quality and be easy to use and the multi-purpose vehicle(MPV) cleaning device of water and electric saving.

The purpose of this utility model is achieved through the following technical solutions:

Multi-purpose vehicle(MPV) cleaning device provided by the utility model, it is by shell (1) and places its interior water-supply-pipe (7), power outlet (8), 12V DC machine (9), gear reduction bag (10), spray head (6), brush dish formations such as (5), spray head (6) is flats round box and the bottom that is located at shell (1), end face is provided with a water inlet (6b) and this water inlet (6b) is connected with an end of water-supply-pipe (7) on it, its bottom surface evenly has spray aperture (6a), the gear reduction bag (10) that is provided with live spindle (10a) and transmission shaft (10b) is placed on the last end face of spray head (6), 12V DC machine (9) is located on the last end face of gear reduction bag (10) and the power take-off shaft on it (9a) carries out coaxial the connection with transmission shaft (10b), live spindle (10a) vertically passes spray head (6) and stretches out and be connected to brush dish (5) in the termination from its bottom center, one end of power outlet (8) is connected with 12V DC machine (9), it is characterized in that: brush dish (5) is in the form of annular discs, it is made up of annular brush dish frame (5c) and plural flaabellum shape brush leaf (5b), one end of each brush leaf (5b) all is connected with the boss (12) that is located at brush dish (5) center and protrudes upward, the other end is centered on by coupled brush dish frame (5c), on each brush leaf (5b) and blade face that car body contacts, be equipped with bristle (5a), constitute the gap that leaks between adjacent two brush leaves (5b), brush dish (5) joins by the termination of the boss on it (12) with live spindle (10a).

The multi-purpose vehicle(MPV) cleaning device that provides according to the utility model, brush dish (5) is made up of annular brush dish frame (5c) and 3 brush leaves (5b), be mutually 120 ° between adjacent two brush leaves (5b), in the boss (12) of brush dish (5), have the through hole (12a) of establishing screw thread in a socket (12b) and one and having tapering along the vertical and horizontal directions, this through hole (12a) is connected with socket (12b) and is provided with steel ball (13) within it successively, cylindroid helical-coil compression spring (14) and flathead screw (15), steel ball (13) is stuck in an end opening place of through hole (12a) and stretches out opening one segment distance, and flathead screw (15) is connected by screw thread with the other end of through hole (12a); The termination of live spindle (10a) puts in the socket (12b), have vertically thereon one can be suitable with steel ball (13) exposed parts groove (16) and termination and steel ball (13) Elastic Contact.

According to multi-purpose vehicle(MPV) cleaning device provided by the utility model, also be provided with a truncated cone spiral compression spring (17) in the shell (1), the one end is embedded on the boss (12), and the other end is stuck in spray head (6) below live spindle (10a) and goes up on the set spacing straight pin (11).

The multi-purpose vehicle(MPV) cleaning device that provides according to the utility model, also be provided with an annular guard collar (3) on the shell (1), it is screwed in by screw thread with spray head (6), guard collar (3) go up along its circle evenly be provided with spiral fashion effluent trough (4) in one week of wall and its hand of spiral opposite with brush dish (5) hand of rotation.

For ease of using the utility model, also on shell (1), be provided with a source switch (2) and it is connected with power outlet (8).

Since spray head of the present utility model (6) be in brush dish (5) directly over and the two be arranged in parallel, spray aperture (6a) ejection of tap water on spray head (6), flow out in the gap that leaks that from brush dish (5), constitutes between adjacent two brushes leaves (5b) again and be mapped on the driving surface, meanwhile brush dish (5) is rotated the brush wiping to driving surface under the drive of 12V DC machine (9), therefore for certain driving surface of the car body that current were mapped to, the wash action of the rotating brush wiping effect of brush dish (5) and spray head (6) can reach one fully to be finished, make work efficiency of the present utility model greatly improve, also reduced water simultaneously, the consumption of electricity.

Because the termination and the socket (12b) of live spindle of the present utility model (10a) are free-running fit, be Elastic Contact with steel ball (13), therefore brush dish (5) is the termination that is movably connected in live spindle (10a), add on the live spindle (10a) between spray head (6) bottom surface and boss (12) and also be provided with a truncated cone spiral compression spring (17), displacement to a certain degree can take place in brush dish (5) in the termination of live spindle (10a) like this, possesses certain axial motion characteristic when promptly having guaranteed brush dish (5) work, thereby work as the utility model in use, the operator can take the different modes of scrubbing according to the different soft and hard position of car body, promptly utilize the displacement of brush dish (5) and the regulating action of truncated cone spiral compression spring (17), the amplitude that makes brush dish (5) action not only can be greatly but also can be little, like this brush dish (5) to the cleaning of car body just can reach a kind of buffering scrub and force to scrub these two kinds scrub mode simultaneously and the ideals of depositing scrub state, thereby make work efficiency of the present utility model be able to further raising, water, electric consumption is able to further decline, can guarantee simultaneously to improve the quality of brush car again, and can not bring scratch to car body.

The guard collar (3) that is provided with spiral fashion effluent trough (4) because the utility model spins on its spray head (6), it does not highly exceed bristle (5a), and the hand of spiral of effluent trough (4) is opposite with brush dish (5) hand of rotation, the addle of brush during car just can slowly flow away and can not splash on one's body the operator by spiral fashion effluent trough (4) like this, therefore serviceability of the present utility model is quite desirable, and it is also quite convenient to use.

Description of drawings:

Fig. 1 is the birds-eye view of the utility model most preferred embodiment;

Fig. 2 is the upward view of the utility model most preferred embodiment;

Fig. 3 is the A-A cutaway view of Fig. 2;

Fig. 4 is the local amplification view of I part among Fig. 3.

Wherein: 1 shell 1a upper casing 1b lower casing, 2 power switches, 3 guard rings, 4 effluent troughs, 5 brush 5a bristle 5b brush leaf 5c brush frame, 6 spray head 6a spray aperture 6b water inlet, 7 water-supply-pipes, 8 power outlet 912V direct current generator 9a power output shafts, 10 gear reduction bag 10a rotary main shaft 10b power transmission shafts, 11 spacing straight pin 12 boss 12a through hole 12b sockets 13 steel balls 14 cylindroid helical-coil compression springs 15 sunk screws 16 grooves 17 truncated cone spiral compression springs.

Set forth most preferred embodiment of the present utility model below in conjunction with accompanying drawing:

Referring to above-mentioned accompanying drawing, for ease of assembling, shell of the present utility model (1) can make upper casing (1a), lower casing (1b) two parts, and spray head (6) and lower casing (1b) can adopt ABS engineering plastics integral molded plastic to be shaped, and upper casing (1a) also adopts ABS engineering plastics injection molded.

Water-supply-pipe of the present utility model (7) adopts the rubber water pipe, power outlet (8) adopts common wiring to get final product, brush dish (5) adopts known brush-making technology manufacturing, wherein bristle (5a) is selected soft resilient animal hair for use, brush leaf (5b), brush dish frame (5c) etc. are selected engineering plastics for use, guard collar (3) is selected ABS engineering plastics injection molded for use, and spacing straight pin (11), steel ball (13), cylindroid helical-coil compression spring (14), flathead screw (15), truncated cone spiral compression spring (17) all adopt gauge member.

The utility model directly uses the power supply of automobile storage battery as 12V DC machine (9), gear reduction bag (10) utilizes three gears can be with the transmission of power of 12V DC machine (9) to live spindle (10a), and its rotating speed is dropped to about 450 rev/mins.12V DC machine (9) and gear reduction bag (10) all can obtain by outsourcing, and they and this three of spray head (6) are undertaken bonding by water-resistant adhesives between any two.

After above-mentioned parts of the present utility model install in lower casing (1b), again upper casing (1a) and lower casing (1b) are closely closed up together, the utility model is promptly all assembled and is finished, can place in operation.

The utility model can be changed Waxing disc by changing brush dish (5), also can carry out waxing polishing to automobile and handle.

Claims

1, a kind of multi-purpose vehicle(MPV) cleaning device, by shell (1) and place water-supply-pipe (7) in it, power outlet (8), 12V DC machine (9), gear reduction bag (10), spray head (6), brush dish formations such as (5), spray head (6) is flats round box and the bottom that is located at shell (1), end face is provided with a water inlet (6b) and this water inlet (6b) is connected with an end of water-supply-pipe (7) on it, its bottom surface evenly has spray aperture (6a), the gear reduction bag (10) that is provided with live spindle (10a) and transmission shaft (10b) is placed on the last end face of spray head (6), 12V DC machine (9) is located on the last end face of gear reduction bag (10) and the power take-off shaft on it (9a) carries out coaxial the connection with transmission shaft (10b), live spindle (10a) vertically passes spray head (6) and stretches out and be connected to brush dish (5) in the termination from its bottom center, one end of power outlet (8) is connected with 12V DC machine (9), it is characterized in that: brush dish (5) is in the form of annular discs, it is made up of annular brush dish frame (5c) and plural flaabellum shape brush leaf (5b), one end of each brush leaf (5b) all is connected with the boss (12) that is located at brush dish (5) center and protrudes upward, the other end is centered on by coupled brush dish frame (5c), on each brush leaf (5b) and blade face that car body contacts, be equipped with bristle (5a), constitute the gap that leaks between adjacent two brush leaves (5b), brush dish (5) joins by the termination of the boss on it (12) with live spindle (10a).

2, multi-purpose vehicle(MPV) cleaning device according to claim 1, it is characterized in that: brush dish (5) is made up of annular brush dish frame (5c) and 3 brush leaves (5b), be mutually 120 ° between adjacent two brush leaves (5b), in the boss (12) of brush dish (5), have the through hole (12a) of establishing screw thread in a socket (12b) and one and having tapering along the vertical and horizontal directions, this through hole (12a) is connected with socket (12b) and is provided with steel ball (13) within it successively, cylindroid helical-coil compression spring (14) and flathead screw (15), steel ball (13) is stuck in an end opening place of through hole (12a) and stretches out opening one segment distance, and flathead screw (15) is connected by screw thread with the other end of through hole (12a); The termination of live spindle (10a) puts in the socket (12b), have vertically thereon one can be suitable with steel ball (13) exposed parts groove (16) and termination and steel ball (13) Elastic Contact.

3, multi-purpose vehicle(MPV) cleaning device according to claim 1, it is characterized in that: also be provided with a truncated cone spiral compression spring (17) in the shell (1), the one end is embedded on the boss (12), and the other end is stuck in spray head (6) below live spindle (10a) and goes up on the set spacing straight pin (11).

4, multi-purpose vehicle(MPV) cleaning device according to claim 1, it is characterized in that: also be provided with an annular guard collar (3) on the shell (1), it is screwed in by screw thread with spray head (6), guard collar (3) go up along its circle evenly be provided with spiral fashion effluent trough (4) in one week of wall and its hand of spiral opposite with brush dish (5) hand of rotation.