CN217864046U

CN217864046U - Cleaning brush for automobile

Info

Publication number: CN217864046U
Application number: CN202222093280.8U
Authority: CN
Inventors: 姚小勇
Original assignee: Huzhou Lianhang Technology Co ltd
Current assignee: Huzhou Lianhang Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-22
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to a cleaning brush field especially relates to a cleaning brush for car. The technical problem is as follows: the cleaning brush for the automobile is convenient to disassemble and replace and saves time. The technical scheme is as follows: a cleaning brush for an automobile comprises a brush head, a brush body, a handle, a telescopic piece, a connecting plate, a handle, a sliding rod and the like; the brush head is provided with a mounting groove, the mounting groove is formed in one side of the brush head, a brush body is arranged on one side of the brush head, a handle is arranged at the bottom of the brush head, an expansion piece is arranged on the handle, a connecting plate is arranged in the mounting groove in a sliding mode, and the connecting plate is connected with the brush body. Through removing slide bar and handle break away from the contact for the slide bar can not just be changed new brush body to brush body chucking, so alright reach and dismantle the change to brush body, improve the dismantlement efficiency to brush body, save time.

Description

Cleaning brush for automobile

Technical Field

The utility model relates to a cleaning brush field especially relates to a cleaning brush for car.

Background

After the automobile is used for a period of time, a layer of dirt or dust can be attached to the surface of the automobile, which affects the appearance of the automobile, for example, the dust layer can be accumulated on the windshield and also affects the sight of a driver. Therefore, it is necessary to wash stains on the surface of the automobile from time to time, and a cleaning brush is used to wash away the stains adhered to the surface of the automobile during the washing process.

The utility model discloses a chinese utility model patent that the publication date is CN208559289U discloses a novel brush is used in car cleaning, including first fixed plate, the lower extreme surface fixed mounting of first fixed plate has the second fixed plate, and the lower extreme surface of second fixed plate is provided with the brush hair, fixing stud has been run through to the inside of second fixed plate, through the fixing stud who sets up, when using, fixing stud conveniently changes the brush hair on the brush to the clean car that can be better has brought the facility for the user, and whole device is simple.

Although above-mentioned patent can be dismantled the brush, is convenient for change the brush, above-mentioned patent is fixed the brush through fixing stud, is dismantling the in-process to the brush and need consume more time, and is difficult for dismantling, reduces change efficiency.

Therefore, in view of the above problems, a cleaning brush for an automobile is provided, which is convenient to detach and replace the brush and saves time.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the brush needs to consume more time and is not easy to disassemble in the process of disassembling the brush, the technical problem is as follows: the cleaning brush for the automobile is convenient to disassemble and replace and saves time.

The technical scheme is as follows: the utility model provides a cleaning brush for car, is including brush head, brush body, handle, extensible member, connecting plate, handle, slide bar, fixed block and return spring, the overhead mounting groove that has of brush, the mounting groove is seted up in one side of brush head, one side of brush head is provided with the brush body, the bottom of brush head is provided with the handle, the connecting plate slide set up in the mounting groove, the connecting plate with the brush body links to each other, the one end of connecting plate is provided with the handle, the handle with mounting groove sliding connection, the both sides of brush head slide and are provided with the slide bar, two the slide bar supports tightly the one end of handle, two the one end that the handle was kept away from each other all is provided with the fixed block, return spring housing is located on the slide bar, return spring supports tightly the slide bar is fixed the handle.

In the technical scheme, in operation, at first, the handle is held tightly to drive the brush head to move to the surface of an automobile, then people repeatedly move the handle to drive the brush head to move, the brush head drives the brush body to repeatedly move on the surface of the automobile, so that the brush body cleans stains on the surface of the automobile, after the brush body is used for a period of time, the bristles are seriously abraded, at the moment, the brush body is replaced, people pull the fixing block to drive the sliding rod to move outwards along the brush head, the return spring is compressed, the sliding rod moves to be separated from contact with the handle, at the moment, people pull the handle to drive the connecting plate to move outwards along the mounting groove, the connecting plate drives the brush body to move out to be not in contact with the brush head, at the moment, people can replace the new brush body, then, after the brush body and the handle are installed back to the original positions, people loosen the fixing block, under the reset action of the return spring, the sliding rod moves inwards to reset to the brush head, so that the sliding rod moves to be in contact with the handle, and the handle is freely supported tightly, the handle is not easy to move, and finally, the brush body is disassembled, and the replacement efficiency is improved, the time is saved, and the installation is convenient for installation.

Further, be provided with the extensible member on the handle, the extensible member include the fixed sleeve and with fixed sleeve sliding fit's telescopic link, adjust the telescopic link with the adjusting part of fixed sleeve relative position.

In this technical scheme, when needs wash the car eminence, people stimulate the telescopic link and move to the upside along fixed sleeve, the telescopic link drives the brush head and moves to the upside, the brush head drives the brush body and moves to the upside, thereby adjust the brush body to suitable high back, people just stop the pulling telescopic link, at this moment people alright wash the car, so alright reach adjustment handle's height, suitable not co-altitude people wash the car, can wash the eminence of car simultaneously.

Further, still including the adjusting part includes carriage release lever, lug, locating hole and reset spring, it is provided with the carriage release lever to slide on the telescopic link, be provided with the lug on the carriage release lever, even spaced apart being equipped with a plurality of locating holes on the fixed sleeve, the lug runs through and stretches out the locating hole, the carriage release lever with be provided with reset spring between the telescopic link, reset spring promotes the carriage release lever drives the lug chucking the locating hole.

In this technical scheme, when the height of brush body needs to be adjusted, people press the lug and break away from the contact with the locating hole, the lug drives the carriage release lever extrusion reset spring, reset spring is compressed, at this moment, the lug can not be to the locating hole chucking, people just stimulate the telescopic link and move to the upside along fixed cover section of thick bamboo, the telescopic link drives the brush head and moves to the upside, the brush head drives the brush body and moves to the upside, thereby adjust the brush body to suitable height after, people slightly stimulate the telescopic link and drive the carriage release lever and move, the carriage release lever drives the lug and slightly moves to the locating hole that corresponds closing on, under reset spring's reset action, the carriage release lever drives the lug and moves along the locating hole, and then lug chucking locating hole, so alright prevent that the telescopic link from taking place the displacement, finally alright realize adjusting the height of brush body, and carry out the chucking to its telescopic link, avoid the telescopic link to take place the displacement, make the brush body more stable to the car wash.

Further, still including the mounting groove is the cross, follows the transverse direction of cross mounting groove is regarded as the guide way of handle.

In this technical scheme, through setting the mounting groove appearance to the cross for the effect of cross lateral direction can play the direction to the handle, avoids the brush body to take place the displacement in the course of the work, makes its brush body more stable when wasing the car.

Furthermore, the toothbrush further comprises a hinge ball hinged on the telescopic rod and a hinge groove rotationally matched with the hinge ball, wherein the hinge ball is connected with the toothbrush head.

In this technical scheme, set up the hinge ball bottom brushing the head for brush body when cleaning the car dead angle, through the hinge ball along articulated groove articulated rotation, make brush head can rotate, the brush body of being convenient for cleans the car dead angle, thereby the unicity of brush head, convenient to use weak slightly.

Further, still including the protection component, the protection component includes supporting seat, transfer line, guard plate and rotation piece, it is provided with the supporting seat to brush the first top, it is provided with the transfer line to rotate on the supporting seat, the both sides of transfer line are provided with rotates the piece, two it is provided with the guard plate to rotate between the other end of rotation piece, the guard plate is located one side of brush body.

In the technical scheme, the protection plate plays a role in protecting the brush body in a normal state, so that dust is prevented from being attached to the brush body when the device is not used, and the dust of the brush body can be attached to an automobile when the device is used subsequently, and the automobile is inconvenient to clean; when needs use the brush body, people rotate the guard plate and drive a rotation piece and rotate, rotate a piece and drive the transfer line and rotate, rotate the guard plate to the one side of keeping away from the brush body, at this moment, just can wash the car, finally alright realize playing the effect of protection to the brush body, avoid the dust to attach on the brush body for the brush body is cleaner.

The beneficial effects are that: 1. the sliding rod is moved to tightly abut against the handle under the reset action of the return spring, so that the brush body can be disassembled and replaced, the disassembling efficiency of the brush body is improved, and the time is saved;

2. the telescopic rod is pulled to move upwards along the fixed sleeve, so that the brush body is adjusted to an appropriate height, the height of the handle can be adjusted, people with different heights can clean the automobile, and the high part of the automobile can be cleaned;

3. the return spring pushes the convex block to clamp the positioning hole, so that the telescopic rod cannot be displaced, and the brush body is more stable;

4. the hinging ball is hinged to rotate along the hinging groove, so that the brush head can rotate, the brush body can clean dead corners of an automobile conveniently, the uniqueness of the brush head is weakened, and the use is convenient;

5. the protection effect is played to the brush body through the protection plate, and dust is prevented from being attached to the brush body, so that the brush body is cleaner.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a part of the three-dimensional structure of the present invention.

Fig. 3 is a schematic view of a second three-dimensional structure of the present invention.

Fig. 4 is a first cross-sectional view of the adjusting assembly of the present invention.

Fig. 5 is a second cross-sectional view of the adjusting assembly of the present invention.

Fig. 6 is a schematic perspective view of the protection assembly of the present invention.

Part names and serial numbers in the figure: 1. a brush head; 101. mounting grooves; 102. a brush body; 2. a handle; 3. a telescoping member; 4. a connecting plate; 41. a handle; 42. a slide bar; 43. a fixed block; 44. a return spring; 5. a fixed sleeve; 51. a telescopic rod; 6. an adjustment assembly; 61. a travel bar; 62. a bump; 63. positioning holes; 64. a return spring; 7. a guide groove; 8. hinging the ball; 81. a hinge slot; 9. a guard assembly; 91. A supporting seat; 92. a transmission rod; 93. a protection plate; 94. and a rotating member.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Example 1

The utility model provides a cleaning brush for car, as shown in fig. 1-6, including brush head 1, brush body 102, handle 2, extensible member 3, connecting plate 4, handle 41, slide bar 42, fixed block 43 and return spring 44, brush head 1 is last to have mounting groove 101, mounting groove 101 sets up in one side of brush head 1, one side of brush head 1 is provided with brush body 102, the bottom of brush head 1 is provided with handle 2, connecting plate 4 slide set up in mounting groove 101, connecting plate 4 with brush body 102 links to each other, the one end of connecting plate 4 is provided with handle 41, handle 41 with mounting groove 101 sliding connection, the both sides of brush head 1 slide and be provided with slide bar 42, two slide bar 42 support tightly the one end of handle 41, two the one end that handle 41 kept away from each other all is provided with fixed block 43, return spring 44 cover is located on the slide bar 42, return spring 44 supports tightly slide bar 42 is fixed handle 41.

In the technical scheme, in operation, firstly, the handle 2 is held tightly to drive the brush head 1 to move to the surface of an automobile, then people repeatedly move the handle 2 to drive the brush head 1 to move, the brush head 1 drives the brush body 102 to repeatedly move on the surface of the automobile, so that the brush body 102 cleans stains on the surface of the automobile, when the brush body 102 is used for a period of time, the bristles are seriously worn, at the moment, the brush body 102 needs to be replaced, people pull the fixing block 43 to drive the sliding rod 42 to move outwards along the brush head 1, the return spring 44 is compressed, the sliding rod 42 moves to be separated from the handle 41, at the moment, people pull the handle 41 to drive the connecting plate 4 to move out along the mounting groove 101, the connecting plate 4 drives the brush body 102 to move out of non-contact with the brush head 1, at the moment, people can replace the new brush body 102, then, after the brush body 102 and the handle 41 are installed back, people loosen the fixing block 43, under the reset effect of the return spring 44, the sliding rod 42 moves to the brush body to move inwards to be in a way, so that the brush body can be conveniently and the brush body 102 is not easily removed, and the brush body can be finally, and the efficiency can be improved.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 3, 4 and 5, an extensible member 3 is disposed on the handle 2, the extensible member 3 includes a fixed sleeve 5 and an extensible rod 51 slidably engaged with the fixed sleeve 5, and an adjusting assembly 6 for adjusting the relative position of the extensible rod 51 and the fixed sleeve 5.

In this technical scheme, when needs wash the car eminence, people stimulate telescopic link 51 and move to the upside along fixed sleeve 5, telescopic link 51 drives brush head 1 and moves to the upside, brush head 1 drives brush body 102 and moves to the upside, thereby adjust brush body 102 to suitable high back, people just stop the pulling telescopic link 51, at this moment people alright wash the car, so alright reach adjustment handle 2's height, suitable not co-altitude people wash the car, can wash the eminence of car simultaneously.

As shown in fig. 1, 3, 4 and 5, in this embodiment, it is preferable that the adjusting assembly 6 further includes a moving rod 61, a protrusion 62, a positioning hole 63 and a return spring 64, the moving rod 61 is slidably disposed on the telescopic rod 51, the protrusion 62 is disposed on the moving rod 61, the plurality of positioning holes 63 are uniformly spaced on the fixing sleeve 5, the protrusion 62 penetrates through and extends out of the positioning hole 63, the return spring 64 is disposed between the moving rod 61 and the telescopic rod 51, and the return spring 64 pushes the moving rod 61 to drive the protrusion 62 to tightly clamp the positioning hole 63.

In the technical scheme, when the height of the brush body 102 needs to be adjusted, people press the convex block 62 to be separated from the contact with the positioning hole 63, the convex block 62 drives the moving rod 61 to extrude the return spring 64, the return spring 64 is compressed, at the moment, the convex block 62 can not tightly clamp the positioning hole 63, people can pull the telescopic rod 51 to move upwards along the fixed sleeve 5, the telescopic rod 51 drives the brush head 1 to move upwards, the brush head 1 drives the brush body 102 to move upwards, after the brush body 102 is adjusted to a proper height, people slightly pull the telescopic rod 51 to drive the moving rod 61 to move, the moving rod 61 drives the convex block 62 to slightly move to the corresponding adjacent positioning hole 63, under the reset action of the return spring 64, the moving rod 61 drives the convex block 62 to move along the positioning hole 63, and then the convex block 62 tightly clamps the positioning hole 63, so that the telescopic rod 51 can be prevented from moving, finally, the height of the brush body 102 can be adjusted, the telescopic rod 51 can be tightly clamped, the displacement of the telescopic rod 51 can be avoided, and the brush body 102 can be more stable in automobile cleaning.

As shown in fig. 1, fig. 3 and fig. 6, in this embodiment, it is preferable that the mounting groove 101 is cross-shaped, and the cross-shaped mounting groove 101 is used as the guide groove 7 of the handle 41 in the transverse direction.

In this technical scheme, set the cross through the appearance with mounting groove 101 for the effect of cross lateral direction can play the direction to handle 41, avoids brush body 102 to take place the displacement at the course of the work, makes its brush body 102 more stable when wasing the car.

As shown in fig. 1, fig. 3 and fig. 4, in this embodiment, it is preferable that a hinge ball 8 is hinged to the telescopic rod 51, and a hinge groove 81 is formed in the telescopic rod and is rotatably engaged with the hinge ball 8, and the hinge ball 8 is connected to the brush head 1.

In this technical scheme, set up hinge ball 8 in brush head 1 bottom for brush body 102 is when cleaning the car dead angle, and through hinge ball 8 along the articulated rotation of articulated groove 81, make brush head 1 can rotate, and the brush body 102 of being convenient for cleans the car dead angle, thereby weak brush head 1's unicity, convenient to use.

As shown in fig. 1 and 6, in this embodiment, it is optimized to further include a protection assembly 9, the protection assembly 9 includes a supporting base 91, a transmission rod 92, a protection plate 93 and a rotation member 94, the supporting base 91 is disposed on the top of the brush head 1, the transmission rod 92 is rotatably disposed on the supporting base 91, the rotation member 94 is disposed on two sides of the transmission rod 92, the protection plate 93 is rotatably disposed between the other ends of the rotation members 94, and the protection plate 93 is located on one side of the brush body 102.

In the technical scheme, in a normal state, the protection plate 93 plays a role in protecting the brush body 102, so that dust is prevented from attaching to the brush body 102 when the device is not used, and the dust of the brush body 102 can attach to an automobile when the device is subsequently used, and the automobile is more inconvenient to clean; when the brush body 102 needs to be used, people rotate the protection plate 93 to drive the rotation part 94 to rotate, the rotation part 94 drives the transmission rod 92 to rotate, the protection plate 93 is rotated to one side far away from the brush body 102, at the moment, the automobile can be cleaned, finally, the brush body 102 can be protected, dust is prevented from being attached to the brush body 102, and the brush body 102 is cleaner.

The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A cleaning brush for an automobile, characterized by comprising:

the toothbrush comprises a toothbrush head (1), wherein one side of the toothbrush head (1) is provided with a mounting groove (101);

the brush body (102) is arranged on the other side of the brush head (1);

the handle (2) is arranged at the bottom of the brush head (1);

the connecting plate (4) is arranged in the mounting groove (101) in a sliding mode, and the connecting plate (4) is connected with the brush body (102);

the handle (41) is arranged at one end of the connecting plate (4), and the handle (41) is connected with the mounting groove (101) in a sliding mode;

the sliding rods (42) are arranged on two sides of the brush head (1) in a sliding manner, and the two sliding rods (42) are tightly pressed against one end of the handle (41);

a fixed block (43) arranged on the handle (41);

the return spring (44) is sleeved on the sliding rod (42), and the return spring (44) tightly abuts against the sliding rod (42) to fix the handle (41).

2. The cleaning brush for the automobile as recited in claim 1, wherein a telescopic member (3) is disposed on the handle (2), the telescopic member (3) comprises a fixed sleeve (5) and a telescopic rod (51) slidably engaged with the fixed sleeve (5), and an adjusting assembly (6) is used for adjusting the relative position of the telescopic rod (51) and the fixed sleeve (5).

3. A brush as claimed in claim 2, characterized in that the adjusting assembly (6) comprises:

a moving rod (61) which is arranged on the telescopic rod (51) in a sliding way;

a projection (62) provided on the moving rod (61);

the positioning holes (63) are formed in the fixing sleeve (5), the positioning holes (63) are uniformly arranged on the fixing sleeve at intervals, and the protruding blocks (62) penetrate through and extend out of the positioning holes (63);

the reset spring (64) is sleeved on the movable rod (61), one end of the reset spring (64) abuts against the movable rod (61), the other end of the reset spring (64) abuts against the telescopic rod (51), and the reset spring (64) pushes the movable rod (61) to drive the convex block (62) to clamp the positioning hole (63).

4. A cleaning brush for vehicle as claimed in claim 1, wherein said mounting groove (101) is cross-shaped, and serves as a guide groove (7) for said handle (41) in a lateral direction of the cross-shaped mounting groove (101).

5. The cleaning brush for the automobile as recited in claim 2, wherein the telescopic rod (51) is hinged with a hinge ball (8) and is provided with a hinge groove (81) which is rotatably matched with the hinge ball (8), and the hinge ball (8) is connected with the brush head (1).

6. The cleaning brush for automobile as claimed in any one of claims 1 to 5, wherein: the brush also comprises a protection component (9) which is used for protecting the brush body (102);

the guard assembly (9) comprises:

the supporting seat (91) is arranged at the top of the brush head (1);

the transmission rod (92) is rotatably arranged on the supporting seat (91);

a rotating member (94) provided on both sides of the transmission lever (92);

and the protection plate (93) is rotatably arranged between the other ends of the two rotating pieces (94), and the protection plate (93) is positioned on one side of the brush body (102).