CN209919571U

CN209919571U - Waxing machine

Info

Publication number: CN209919571U
Application number: CN201920561133.4U
Authority: CN
Inventors: 焦俊杰; 王文斌
Original assignee: YINGJIE TOOL CO Ltd CHANGZHOU CITY
Current assignee: YINGJIE TOOL CO Ltd CHANGZHOU CITY
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-01-10
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a waxing machine, its main points are: comprises a shell, a handle, a locking component, a motor, fan blades, a polishing disc and an eccentric shaft. The motor is fixedly arranged in the shell. The fan blade transmission is arranged on the lower part of a motor shaft of the motor. The upper part of the eccentric shaft is arranged on the lower end of the motor shaft in a transmission way. The grinding disc is rotatably arranged on the lower part of the eccentric shaft through corresponding bearings. One end of the handle is rotatably arranged on the shell, and the locking assembly is arranged on the shell and used for limiting the rotation of the handle. The utility model discloses simple structure can change the mode of gripping, adapts to the operation face of different angles, makes the operator use more handy, is convenient for hard, has improved efficiency and quality greatly.

Description

Waxing machine

Technical Field

The utility model relates to an electric tool technical field specifically is a waxing machine that is used for the surface treatment of article such as car and furniture.

Background

The waxing machine is mainly used for surface treatment of articles such as automobiles, furniture and the like. With the continuous development of society, the living standard of people is also continuously improved, and the quantity of private cars is more and more. The automobile is difficult to avoid small rubbing and collision in the using process, so that scratches are generated on the surface of the automobile, and the scratches greatly influence the appearance of the automobile. It is well known that if a person goes to a 4S shop in a car and goes to a polishing and waxing process, the price is usually high. In fact, the operation of waxing is not difficult, the price of the waxing machine is lower than that of polishing and waxing in a 4S shop, and therefore more and more automobile families buy the waxing machine to do waxing by themselves. Conventional waxing machines typically have only one type of grip, either on the side of the machine body or on the vertically disposed handle or horizontally disposed handle or on the top of the machine body. Because the surfaces of the objects such as the automobile, the clamp and the like are three-dimensional and various, for example, the engine hood and the roof of the automobile are basically horizontal planes, and the side surfaces of the automobile door and the automobile body are basically vertical planes, therefore, when in waxing operation, some surfaces adopt the vertical handles comfortably, and some adopt the horizontal handles comfortably, therefore, the waxing machine with a single holding mode sometimes can be used uncomfortably, does not need to be stressed, not only reduces the working efficiency, but also is easy for operators to be tired.

Disclosure of Invention

The utility model aims at providing a waxing machine that simple structure can change the mode of gripping.

Realize the utility model discloses the basic technical scheme of purpose is: a waxing machine is structurally characterized in that: comprises a shell, a handle, a locking component, a motor, fan blades, a polishing disc and an eccentric shaft. The motor is fixedly arranged in the shell. The fan blade transmission is arranged on the lower part of a motor shaft of the motor. The upper part of the eccentric shaft is arranged on the lower end of the motor shaft in a transmission way. The grinding disc is rotatably arranged on the lower part of the eccentric shaft through corresponding bearings. One end of the handle is rotatably arranged on the shell, and the locking assembly is arranged on the shell and used for limiting the rotation of the handle.

The technical scheme based on the basic technical scheme is as follows: the two sides of the eccentric shaft are provided with balance parts.

The technical scheme based on the corresponding technical schemes is as follows: the upper side of the right part of the lower part of the shell is provided with a handle limiting notch with an upward opening and a backward opening, and the right part of the handle limiting notch is provided with a positioning groove with an upward opening. The upper end of the handle is rotatably arranged on the shell, and the lower end of the handle is provided with a positioning boss corresponding to the positioning groove of the shell.

The technical scheme based on the corresponding technical schemes is as follows: the upper end of the handle is provided with a first limit clamping groove and a second limit clamping groove in sequence along the rotation direction of the handle. The locking assembly comprises a push button, a limiting insertion plate and a jacking spring. The push button is arranged on the right part of the upper part of the shell in a sliding way. The lower side of the push button is provided with a limiting plate along the front-back direction, and the limiting plate is provided with a limiting groove which penetrates through the limiting plate from left to right and faces downwards from the opening. The left part of the limiting insertion plate is provided with a limiting column part. The limiting column part of the limiting inserting plate extends out leftwards from the limiting groove of the limiting plate of the push button. The corresponding part of the right end of the jacking spring is sleeved on the limiting column part of the limiting inserting plate, the left end of the jacking spring is arranged in the shell, and the jacking spring is in a compressed state and used for jacking the push button to the right so that the limiting inserting plate is inserted into the first limiting clamping groove or the second limiting clamping groove of the handle corresponding to the corresponding holding mode of the waxing machine to the right.

The utility model discloses has positive effect: (1) the utility model discloses simple structure can change the mode of gripping, adapts to the operation face of different angles, makes the operator use more handy, is convenient for hard, has improved efficiency and quality greatly.

(2) The utility model discloses be equipped with the locking subassembly, can lock the handle in corresponding state of gripping, simple structure, the good reliability, it is convenient to adjust.

(3) The utility model discloses a casing is equipped with the spacing breach of handle, and is spacing to the lower extreme of handle in the front and back direction, sound construction, the wholeness is good.

(4) The utility model discloses a spacing breach of handle of casing is equipped with the constant head tank, is equipped with corresponding location boss on the handle, whether targets in place is judged (become vertically by the level) when being convenient for change the state of gripping, still has certain limiting displacement simultaneously.

(5) The utility model discloses what lock the subassembly pushes away the button and is equipped with the limiting plate, is equipped with the spacing groove on the limiting plate, and the spacing post corresponding site of spacing picture peg is located the spacing groove, forms the joint and connects, consequently only needs 1 screw, and the limiting plate just can form firm fixed cooperation with spacing picture peg, can not produce relative rotation. Meanwhile, the limit inserting plate limits the jacking spring in the circumferential direction, and the limit plate limits the jacking spring in the axial direction, so that the structure is compact, the space is saved, and the assembly is convenient.

Drawings

Fig. 1 is a schematic structural view of the waxing machine of the present invention in a vertical holding state.

Fig. 2 is a schematic top view of fig. 1.

Fig. 3 is a rear view of fig. 1.

Fig. 4 is a schematic view when viewed from the front left upper side of fig. 1.

Fig. 5 is a schematic structural view of the waxing machine of the present invention in a horizontal holding state.

Fig. 6 is a schematic top view of fig. 1.

Fig. 7 is a schematic view when viewed from the front left upper side of fig. 5.

Fig. 8 is a schematic view as viewed from the upper right front of fig. 5.

Fig. 9 is a schematic view of fig. 5 with the rear cover removed, as viewed from the lower left rear side.

Fig. 10 is a schematic view of fig. 5 with the rear cover removed, as viewed from the upper left rear side.

Fig. 11 is a schematic structural view of the locking assembly.

Fig. 12 is a schematic structural view of the eccentric shaft.

The reference numbers in the above figures are as follows:

the device comprises a shell 1, an upper bearing 1-1, a lower bearing 1-2, a handle limiting notch 1-3, a positioning groove 1-31, a power switch 1-4, a handle 2, a positioning boss 2-1, a first limiting clamping groove 2-2, a second limiting clamping groove 2-3, a locking component 3, a push button 3-1, a limiting plate 3-11, a limiting groove 3-11-1, a limiting insertion plate 3-2, a limiting column part 3-21, a jacking spring 3-3, a motor 4, a motor shell 4-1, a motor shaft 4-2, a fan blade 5, a polishing disc 6, an eccentric shaft 7, a balance part 7-1 and a power plug 8.

Detailed Description

The description of the orientation of the utility model is performed according to the orientation shown in fig. 1, that is, the up-down left-right direction shown in fig. 1 is the up-down left-right direction of the description, the side towards which fig. 1 faces is the front side, and the side departing from fig. 1 is the rear side.

(example 1)

See fig. 1 to 12, the waxing machine of the present invention comprises a casing 1, a handle 2, a locking component 3, a motor 4, a fan blade 5, a polishing disc 6, an eccentric shaft 7 and a power plug 8.

Referring to fig. 1 to 12, the motor 4 is fixedly disposed in the housing 1 by its motor case 4-1. The upper end of a motor shaft 4-2 of the motor 4 is rotatably provided in the housing 1 through a corresponding upper bearing 1-1, and the lower end of the motor shaft 4-2 is rotatably provided in the housing 1 through a corresponding lower bearing 1-2. The fan blade 5 is arranged on the lower part of a motor shaft 4-2 of the motor 4 in a transmission way and is positioned above the lower bearing 1-2. The eccentric shaft 7 is a steel integral piece. The upper part of the eccentric shaft 7 is arranged on the lower end of the motor shaft 4-2 in a transmission way, and the two sides of the eccentric shaft 7 are provided with balance parts 7-1 which are used for ensuring the eccentric shaft 7 to rotate stably. The sanding disc 6 is rotatably arranged on the lower part of the eccentric shaft 7 by means of corresponding bearings. The power plug 8 is arranged on the right part of the lower part of the shell 1 and is used for connecting a corresponding alternating current power supply to supply power to equipment. The left side of the upper part of the shell 1 is provided with a power switch 1-4, and the power switch 1-4 is electrically connected with a power plug 8.

Referring to fig. 1 to 10, a handle limiting notch 1-3 with an upward and backward opening is arranged at the upper side of the right part of the lower part of the shell 1, and a positioning groove 1-31 with an upward opening is arranged at the right part of the handle limiting notch 1-3. The positioning grooves 1-31 are arranged along the front-back direction.

The handle 2 is rotatably provided on the upper right portion of the housing 1. The lower end of the handle 2 is provided with a positioning boss 2-1 corresponding to the positioning groove 1-31 of the shell 1. The upper end of the handle 2 is provided with a first limit clamping groove 2-2 and a second limit clamping groove 2-3 in sequence along the rotation direction.

Referring to fig. 1 to 10, the locking assembly 3 comprises a push button 3-1, a limiting flashboard 3-2 and a jacking spring 3-3. The push button 3-1 is an injection molding integrated piece. The push button 3-1 is slidably disposed on the upper right portion of the housing 1. The lower side of the push button 3-1 is provided with a limiting plate 3-11 along the front-back direction, and the limiting plate 3-11 is provided with a limiting groove 3-11-1 which penetrates through the left side and the right side and is downward from the opening. The limiting inserting plate 3-2 is an injection molding integrated piece. The limiting insertion plate 3-2 is fixedly arranged on the lower side of the push button 3-1 through 1 screw, and a limiting column part 3-21 is arranged at the left part of the limiting insertion plate 3-2. The limiting column part 3-21 of the limiting inserting plate 3-2 extends leftwards from the limiting groove 3-11-1 of the limiting plate 3-11 of the push button 3-1. The corresponding part of the right end of the jacking spring 3-3 is sleeved on the limiting column part 3-21 of the limiting inserting plate 3-2, the left end is arranged in the casing 1, the jacking spring 3-3 is in a compressed state and is used for jacking the push button 3-1 to the right, so that the limiting inserting plate 3-2 is inserted into the first limiting clamping groove 2-2 or the second limiting clamping groove 2-3 of the handle 2 corresponding to the corresponding holding mode of the waxing machine to the right.

The utility model discloses a when handle 2 of waxing machine is in the mode of gripping of vertical state (see fig. 1), the corresponding position of the right-hand member of the spacing picture peg 3-2 of locking Assembly 3 inserts in the first spacing draw-in groove 2-2 of handle 2, and handle 2 can not rotate, and the lower extreme of handle 2 is arranged in the spacing breach 1-3 of handle of casing 1 this moment, is carried on spacingly by casing 1 in the front and back direction. The positioning boss 2-1 of the handle 2 is positioned in the positioning groove 1-31 of the handle limiting notch 1-3 of the shell 1.

When the holding mode needs to be changed: the push button 3-1 of the locking component 3 is pushed leftwards by hand, and the limit inserting plate 3-2 is driven to move leftwards by the push button 3-1, so that the corresponding part at the right end of the limit inserting plate 3-2 is separated from the first limit clamping groove 2-2 of the handle 2. Then the positioning boss 2-1 of the handle 2 is pulled out from the positioning groove 1-31 of the handle limiting notch 1-3 of the shell 1, so that the handle 2 rotates anticlockwise. At the moment, the push button 3-1 can be loosened, when the second limiting clamping groove 2-3 of the handle 2 rotates to the right of the limiting insertion plate 3-2, the limiting insertion plate 3-2 is driven to move rightwards by the push button 3-1 under the action of the jacking spring 3-3, and the limiting insertion plate 3-2 is inserted into the second limiting clamping groove 2-3 of the handle 2, so that the handle 2 is kept at the position and cannot rotate.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes and variations without departing from the spirit and scope of the present invention, and can also make corresponding modification according to the above embodiments in the specific application process, so that all equivalent technical solutions should be included in the protection scope of the present invention.

Claims

1. A waxing machine, its characterized in that: comprises a shell, a handle, a locking component, a motor, a fan blade, a polishing disc and an eccentric shaft; the motor is fixedly arranged in the shell; the fan blade is arranged on the lower part of a motor shaft of the motor in a transmission way; the upper part of the eccentric shaft is arranged on the lower end of the motor shaft in a transmission way; the grinding disc is rotatably arranged on the lower part of the eccentric shaft through corresponding bearings; one end of the handle is rotatably arranged on the shell, and the locking assembly is arranged on the shell and used for limiting the rotation of the handle.

2. A waxing machine according to claim 1, wherein: the two sides of the eccentric shaft are provided with balance parts.

3. A waxing machine according to claim 1, wherein: a handle limiting notch with an upward opening and a backward opening is arranged on the upper side of the right part of the lower part of the shell, and a positioning groove with an upward opening is arranged on the right part of the handle limiting notch; the upper end of the handle is rotatably arranged on the shell, and the lower end of the handle is provided with a positioning boss corresponding to the positioning groove of the shell.

4. A waxing machine according to claim 3, wherein: the upper end of the handle is sequentially provided with a first limiting clamping groove and a second limiting clamping groove along the rotation direction of the handle; the locking assembly comprises a push button, a limiting inserting plate and a jacking spring; the push button is arranged on the right part of the upper part of the shell in a sliding way; a limiting plate is arranged at the lower side of the push button along the front-back direction, and a limiting groove which penetrates through the limiting plate from the left side to the right side and faces downwards from the opening is arranged on the limiting plate; the left part of the limiting inserting plate is provided with a limiting column part; the limiting column part of the limiting inserting plate extends leftwards from the limiting groove of the limiting plate of the push button; the corresponding part of the right end of the jacking spring is sleeved on the limiting column part of the limiting inserting plate, the left end of the jacking spring is arranged in the shell, and the jacking spring is in a compressed state and used for jacking the push button to the right so that the limiting inserting plate is inserted into the first limiting clamping groove or the second limiting clamping groove of the handle corresponding to the corresponding holding mode of the waxing machine to the right.