KR200312194Y1 - a cleaning apparatus for grass cutter - Google Patents

Abstract

The present invention relates to a mower, in particular a mower comprising a power generating unit for generating power, and a rotating shaft rotated by the power generated in the power generating unit and provided at the end of the working rod; When the rotating shaft is rotated by the power generated by the power generating unit to rotate in conjunction with the rotating shaft in the center body portion formed with a through hole for receiving the rotating shaft, and when the body is rotated so that the cleaning can be performed It relates to a cleaning device for mowing machines composed of a swivel model modeled symmetrically about the through hole, and can be cleaned more quickly and efficiently with minimal labor by cleaning the eyes by installing the cleaning means on the rotating shaft of the mowing machine. Of course, there is a very practical effect that can be used to prevent the failure of the lawn mower due to long time by using the lawn mower even when not using the lawn mower, such as winter.

Description

Mowers for mowing {a cleaning apparatus for grass cutter}

The present invention relates to a lawnmower for arranging plants such as grass or grass by power. In particular, when there is a lot of snow, such as winter, cleaning can be performed more easily and quickly, while minimizing labor. To a cleaning means of a mower.

In general, farmhouses are used to mow plants, such as grass or grass, by a power source, and these mowers are used as a waste in winter and are used as warehouses. .

On the other hand, snow falls in winter, and if there is a lot of snow, snow and snow must work to communicate smoothly.

As such, there are various proposals for a variety of forms of snow removal.

As an example of a mechanism capable of carrying out snow removal, the eye protector of No. 20-0273942 registered a utility model dated April 18, 2002 in the Republic of Korea has been proposed.

Utility Model Registration No. 20-0273942, as described in Figure 1 and claims, in the snow muff (100) consisting of a snow removal plate 20 for clearing the snow accumulated coupled to the support rod 10, the support rod (10) a support piece (71) fixed while supporting the lower portion of the suspension, a support shaft (72) extending from the support piece (71) to extend in both directions downward, and a wheel coupled to the support shaft (72), respectively. Characterized by including (73).

According to such a conventional eye care device of the Utility Model Registration No. 20-0273942, separately provided with a support piece 71, the support shaft 72 and the wheel 73 so that the eye care machine 100 can be erected easily It has the effect of being able to do the work.

That is, in the related art, various techniques have been proposed to clear the eyes, but there is a problem in that the eyes cannot be removed more quickly and efficiently because the eyes have to be removed manually.

The present invention has been made in view of the above-described problems, and an object of the present invention is to use the power of the lawn mower to align the afterglow, and to clean snow accumulated in the yard more quickly and efficiently with minimum labor. To provide a means for cleaning mowers.

1 is a perspective view showing a snow removal mechanism applied to a conventional example.

Figure 2 is an exploded perspective view showing an exploded main parts of the cleaning means of the lawn mower applied to the present invention.

Figure 3 is a perspective view showing a state of use of the cleaning means of the lawn mower applied to the present invention.

Figure 4 is a sectional view showing a state in which the cleaning means applied to the present invention is installed on the rotating shaft.

* Description of the symbols for the main parts of the drawings *

31.Power generator 32 ... Fuel barrel

33 ... ON / OFF switch 34 ... Speed control

36 ... working rod 37 ... rotating shaft

40 Cleaning means 41 Body

42 ... 44

45 Lower groove 46 Upper bearing

47 Lower bearing 48 Fastening member

50 ... Blocking member

In order to achieve the above object, the cleaning means of the lawn mower according to the present invention, in the lawn mower consisting of a power generating unit for generating power, and a rotating shaft rotated by the power generated in the power generating unit and provided at the end of the working rod ; When the rotating shaft is rotated by the power generated by the power generating unit to rotate in conjunction with the rotating shaft in the center body portion formed with a through hole for receiving the rotating shaft, and when the body is rotated so that the cleaning can be performed Characterized by consisting of a swivel model symmetrically symmetrically about the through-hole.

According to the cleaning means of the lawn mower according to the present invention as described above, it is possible to perform the cleaning more quickly and efficiently with minimal labor by cleaning the snow by installing the cleaning means on the rotating shaft of the lawn mower, as in the winter Even when the mower is not used, there is a very practical effect that the mower can be prevented in advance due to long use of the mower.

Hereinafter, with reference to the accompanying drawings an embodiment of the cleaning means of the lawn mower according to the present invention will be described in detail.

Figure 2 is an exploded perspective view showing the disassembled main parts of the cleaning means of the lawn mower applied to the present invention, Figure 3 is a perspective view showing a state of use of the cleaning means of the lawn mower applied to the present invention, Figure 4 It is sectional drawing which shows the state in which the cleaning means applied to the rotating shaft was installed.

2 to 4, reference numeral 31 denotes a power generator for generating power in the lawn mower, and reference numeral 32 denotes a fuel container for supplying fuel so that power is generated in the power generator 31. As shown in FIG.

Further, reference numeral 33 denotes an on / off switch for turning on / off the power generated by the power generator 31, and reference numeral 34 denotes that power is generated in the power generator 31 under the control of the on / off switch 33. It is a speed control unit 34 for controlling the strength of the generated power when it is generated.

In addition, reference numeral 35 is a handle that the user can easily attach by hand, and reference numeral 36 is a work rod that allows the user to attach the handle part 35 by hand and to facilitate work.

On the other hand, the end of the working rod 36 is provided with a rotating shaft 37 that is rotated by the power generated by the power generating portion 31.

That is, in the case of mowing plants such as remnants and the like on the rotary shaft 37, the cutter blades (not shown) attached to the rotary shaft 37 by the power generated by the power generating unit 31 are mounted on the cutter blade. This rotational movement is to mow plants such as grass.

On the other hand, reference numeral 40 in the figure is a cleaning means assembled to the rotary shaft 37 so that the cleaning can be performed more quickly and easily with minimal labor by the power generated by the power generating portion 31.

That is, the cleaning means 40, the width of the front and rear is made of W and the width of the left and right is injection molded from plastic and to accommodate the rotary shaft 37 in the center so as to rotate in conjunction with the rotary shaft 37. Body portion 41 formed with a through-hole 411, and a sliding portion 42 modeled symmetrically about the through-hole 411 so as to perform cleaning when the body portion 41 is rotated Is made of.

In addition, the sliding part 42 is modeled to be symmetrically symmetrically about the through hole 411, so that the vibration or noise is generated when the cleaning means 40 is rotated by the power of the power generating part 31. There should be no occurrence.

In addition, upper and lower grooves 44 and lower grooves 45 are respectively formed on the upper and lower centers of the body portion 41, and the cleaning means 40 is disposed on the upper grooves 44 and the lower grooves 45, respectively. When rotated by the rotary shaft 37, the upper bearing 46 and the lower bearing 47 are installed so as to rotate more smoothly.

In addition, 48 in the figure is a fastening member for assembling the cleaning means 40 to the rotary shaft 37.

In addition, the reference numeral 50 in the figure indicates that when the cleaning means 40 is rotated by the power of the power generating unit 31 to perform the cleaning, the snow is cleaned by the cleaning means 40 without scattering to the worker side. It is a blocking member detachably installed on the working rod 36 to be spaced apart from the cleaning means 40 to be easily collected in the front.

Next, the effect of the cleaning means of the lawn mower according to the present invention configured as described above will be described.

First, when the lawn mower according to the present invention mows plants such as grass, etc., a cutting blade (not shown) is installed on the rotating shaft 37 to mow plants more easily by the power source of the power generating unit 31. can do.

On the other hand, when the user wants to perform the cleaning by power, the cutter blade (not shown) is separated from the rotating shaft 37 and the cleaning means 40 is assembled to the rotating shaft 37.

At this time, the upper bearing 44 and the lower groove 45 of the body portion 41 of the cleaning means 40 is accommodated in the upper bearing 46 and the lower bearing 47 are assembled to the rotary shaft 37, respectively. It is preferable.

In addition, as shown in FIG. 4, after the cleaning means 40 is assembled to the rotary shaft 37, the user performs cleaning as shown in FIG. 3.

That is, when the user turns on the on-off switch 33 after installing the cleaning means 40 on the rotary shaft 37, the power is generated in the power generator 31, the power generator 31 The rotating shaft 37 is rotated by the power generated in the.

In addition, when the rotary shaft 37 is rotated, the cleaning means 40 assembled to the rotary shaft 37 is rotated in conjunction with the rotary shaft 37.

In addition, when the cleaning means 40 is rotated in conjunction with the rotary shaft 37, the place to be cleaned as shown in Figure 3 is more easily and quickly cleaned.

That is, the sweeping portion 42 of the cleaning means 40 is to clean the snow or garbage accumulated on the floor to minimize the labor of the user to clean.

In addition, since the blocking member 50 is installed in the working rod 36 so that the snow or garbage cleaned by the cleaning means 40 is accumulated in the advancing direction without penetrating to the user side, cleaning is performed more efficiently. You can do it.

In particular, in the season when the mower is not used, such as in winter, the cleaning means 40 is attached to the rotating shaft 37 to use the mower, so that the mower is not left for a long time. It can be prevented.

As described above, according to the cleaning means of the lawn mower according to the present invention can be cleaned more quickly and efficiently with a minimum of labor while cleaning the eyes by mounting the cleaning means on the rotating shaft of the lawn mower.

In addition, there is a very practical effect that can prevent the failure of the lawn mower due to long time by using the lawn mower even when not using the lawn mower, such as winter.

Claims (3)

In the mower comprising a power generating unit 31 for generating power and a rotating shaft 37 which is rotated by the power generated by the power generating unit 31 and is provided at the end of the working rod 36; When the rotary shaft 37 is rotated by the power generated by the power generator 31, a body having a through hole 411 in the center is formed so that the rotary shaft 37 rotates in association with the rotary shaft 37. Section 41, Cleaning means of the lawn mower, characterized in that consisting of a swivel 42 is modeled symmetrically around the through-hole (411) so that the cleaning can be performed when the body portion 41 is rotated. The method of claim 1, Upper and lower grooves 44 and lower grooves 45 are respectively formed on the upper and lower centers of the body portion 41, respectively. The upper groove 44 and the lower groove 45 are provided with an upper bearing 46 and a lower bearing 47 so as to rotate more smoothly when the body portion 41 is rotated by the rotation shaft 37. Cleaning means for mowers, characterized in that. The method of claim 1, In the working rod 36, When the cleaning unit 42 is rotated by the power of the power generating unit 31 to perform the cleaning, snow, which is cleaned by the cleaning unit 42, gathers forward more easily without scattering to the worker side. Cleaning means of the lawn mower, characterized in that the blocking member 50 is detachably installed so as to be spaced apart from the body portion (41).