CN216362607U - Electric mower - Google Patents

Abstract

The utility model discloses an electric mower which comprises a handheld rod, a driving piece, a blade and a grass blocking cover, wherein the driving piece is arranged on the handheld rod; the handheld rod is provided with a holding part and a switch for opening and closing the driving piece; the grass blocking cover is provided with a supporting leg. According to the utility model, the arm brace is directly arranged on the grass blocking cover, so that the complex connection between the driving piece and the arm brace is avoided, the disassembly is more convenient and quicker, and the time and the labor are saved.

Description

Electric mower

Technical Field

The utility model belongs to the technical field of mowers, and particularly relates to an electric mower.

Background

The lawn mower is a mechanical tool for trimming lawns, vegetation and the like, compares and uses reaping such as hook by hand, and the lawn mower has saved weeder's activity duration, has reduced a large amount of manpower resources, and the lawn mower adopts generally to contact spike and ground, drives the driving piece and mow work.

Because lawn mower occupation space is great, generally when not using, need dismantle the spike of lawn mower to conveniently accomodate. However, in the existing lawn mowers, after the driving part is fixed on the supporting feet, the driving part fixing bracket is installed, and then the blade is installed; when the supporting foot is detached, the blade needs to be taken down firstly, then the fixing support is detached, and finally the driving piece and the supporting foot can be separated.

SUMMERY OF THE UTILITY MODEL

The utility model provides the electric mower with the supporting legs convenient to detach in order to overcome the defects of the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme: an electric mower comprises a handheld rod, a driving piece arranged on the handheld rod, a blade connected with the output end of the driving piece and a grass blocking cover arranged on the driving piece; the handheld rod is provided with a holding part and a switch for opening and closing the driving piece; the grass blocking cover is provided with a supporting leg. This application will arm brace direct mount cover at keeping off the grass, removed the complicated connection between driving piece and the arm brace from for when the lawn mower is accomodate to needs, only need separate keep off the grass lid and the arm brace can, make to dismantle more convenient and fast, labour saving and time saving.

Furthermore, keep off the grass lid including with the driving piece can dismantle the second lid of being connected, locate mounting groove on the second lid and locate in the mounting groove and with the first lid of being connected can be dismantled to the second lid.

Furthermore, the grass blocking cover is provided with a height adjusting structure, and the relative position between the supporting foot and the grass blocking cover can be adjusted through the height adjusting structure.

Furthermore, the height adjusting structure comprises a connecting part and a fixing part which are arranged on the grass blocking cover, at least part of the arm brace can be connected with the connecting part, and the fixing part can enable the grass blocking cover and the arm brace to be switched between a relatively fixed state and a relatively movable state.

Furthermore, the supporting foot comprises a first pipe part, a third pipe part and a second pipe part, wherein one end of the third pipe part is connected with one end of the first pipe part, and the other end of the second pipe part is connected with the other end of the third pipe part; the first pipe part with the connection portion are detachably connected through a fixing part.

Further, a gap is left between the first pipe portion and the second pipe portion.

Furthermore, the outer contour of the supporting foot is provided with a plane section and an abutting section, a transition section is connected between the plane section and the abutting section and consists of a first arc surface and a second arc surface, and the edges of the outer contour formed by the plane section, the abutting section and the transition section are arranged in a shape similar to a pi. The resistance of advancing in the meadow is lower, and is more laborsaving, and removes more stably, and the skew is difficult for, guarantees to mow more level and smooth.

Further, an included angle between the second cambered surface and the ground is alpha, and the value range of the alpha is 20-87 degrees.

Preferably, the value of alpha is 30 degrees.

Furthermore, the grass blocking cover is provided with row teeth which are arranged at even intervals along the length direction of the grass blocking cover. Through the setting of row tooth, when the lawn mower advances to move when mowing, the grass alternates between row tooth to play the effect of holding up the grass, avoid the grass trunk skew, guarantee that the blade can cut off the grass, the lawn mower of being convenient for mow the work, the cutting effect is better.

Compared with the prior art, the utility model has the following advantages: the supporting feet are directly arranged on the grass blocking cover, so that complex connection between the driving piece and the supporting feet is avoided, and the grass blocking cover is more convenient and faster to disassemble, time-saving and labor-saving.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a local burst structure of the present invention.

Fig. 3 is a schematic view of the temple structure of the present invention.

Fig. 4 is a schematic structural view of the grass blocking cover of the present invention.

Fig. 5 is a schematic structural view of a second embodiment of the temple of the present invention.

Fig. 6 is a schematic structural view of a second embodiment of the grass blocking cover connected with the driving member.

Detailed Description

As shown in fig. 1-6, an electric mower comprises a hand-held rod 1, a driving piece 2 and a grass blocking cover 400; the handheld rod 1 is in the prior art, and a worker only needs to hold the handheld rod 1 when mowing; the driving piece 2 is arranged on the handheld rod 1; in this embodiment, the driving member 2 includes a motor and a protective housing, the protective housing is covered outside the motor, the handheld rod 1 is connected to the protective housing, the motor can be purchased directly from the market, and the motor is the prior art and is not described herein again; in other embodiments, the driving member 2 may also be a motor only, and the handheld rod 1 is directly connected to the housing of the motor itself, or the handheld rod 1 is directly connected to the motor through a connecting structure; the grass blocking cover 400 is used for preventing grass scraps formed by cutting from splashing; the handheld rod 1 is provided with a holding part and a switch for opening and closing the driving part, the holding part is convenient for a user to grasp, the switch is used for opening and closing the motor, and in some embodiments, the switch can be arranged on the holding part and is convenient for the switch to be pressed.

Further, a supporting leg 401 is mounted on the grass blocking cover 400; keep off grass lid 400 and driving piece 2 and set up for the components of a whole that can function independently, can adopt the form of bolt and nut to realize driving piece 2 and fender grass lid 400 fixedly, in other embodiments, also can adopt the connection mode of dismantling of fixture block, draw-in groove, or other components of a whole that can function independently connection modes.

In some embodiments, the two ends of the grass blocking cover 400 are provided with the upward tilting portions, the middle of the grass blocking cover 400 is provided with the recessed portion, and the driving member 2 is located in the recessed portion;

in other embodiments, the grass blocking cover 400 is composed of a first cover 4001 and a second cover 4002, the second cover is connected to the driving part 2 in a split manner, the two cover can be in a bolt-nut connection, a buckle-slot connection or other connection manners, the second cover has a mounting groove, the first cover is placed in the mounting groove for mounting, that is, the first cover and the second cover are arranged in a split manner; the first cover body and the second cover body can be connected in a bolt-nut mode, a buckle-buckle mode and the like.

Through keeping off grass lid 400 and the components of a whole that can function independently setting of driving piece 2 to make the lawn mower when carrying out the work of mowing, keep off grass lid 400 and realize holistic cladding to driving piece 2 and shelter from, the dander that driving piece 2 cutting produced can shelter from completely, has prevented that the dander from splashing, has guaranteed the sight of staff during operation promptly, after the work, will keep off grass lid 400 and dismantle, realizes the separation of driving piece 2 and manger plate lid, is convenient for clear up the manger plate lid.

In some embodiments, said arm brace 401 is coupled with the grass flap 400 by a height adjustment structure, so that by adjusting the height adjustment structure, the relative position between the arm brace 401 and the grass flap 400 can be adjusted, which in turn allows the relative height between the driver 2 and the ground to be changed;

in some embodiments, the supporting leg 401 is formed by bending a bent tube having a first tube portion 4011, a second tube portion 4012, and a third tube portion, the third tube portion is disposed in a U-shaped configuration, the first tube portion and the second tube portion are respectively disposed at two ends of the third tube portion, and a gap is left between the first tube portion and the second tube portion;

in some embodiments, the height adjusting structure includes a connecting portion opened on the grass-guard cover 400 as a connecting groove into which the first tube portion 4011 can penetrate; the fixing piece is arranged on the grass blocking cover and is in threaded connection, the fixing piece is rotated, the first pipe part is extruded through the fixing piece, the first pipe part is fixed, and the supporting feet can be connected and fixed with the grass blocking cover; the fixing piece is rotated reversely, so that the fixing of the supporting foot can be loosened, and the detachment of the supporting foot and the grass blocking cover is realized; that is, at least a portion of the arm brace 401 may be connected to the connecting portion, and the fixing member may switch the grass-blocking cover 400 and the arm brace 401 between a relatively fixed state and a relatively movable state.

In some embodiments, the brace 401 cooperates with the grass flap 400 via a locking member 41. The locking member 41 includes a locking hole 410 and a bolt 411; the number of the locking holes 410 is multiple, the locking holes 410 are uniformly arranged on the supporting foot 401 from top to bottom at intervals along the height direction of the supporting foot 401, and meanwhile, the grass blocking cover 400 is also provided with the locking holes 410 corresponding to the locking holes 410 on the supporting foot in number and position; the bolt 411 can penetrate through the locking hole 410 on the grass blocking cover 400 after penetrating through the locking hole 410 on the arm brace, so that the detachable connection between the arm brace and the grass blocking cover is realized. When the height needs to be adjusted, the partial locking holes 410 on the supporting feet 401 and the partial locking holes 410 on the grass blocking cover 400 are staggered, so that the supporting feet and the grass blocking cover are not in one-to-one correspondence, only the required locking holes 410 are in correspondence, and then the bolts 411 are inserted for connection.

In some embodiments, the outer contour of the supporting foot 401 has a plane section 404 and an abutting section 405, the abutting section 405 is in contact with the ground, a transition section is connected between the plane section 404 and the abutting section 405, the transition section is composed of a first arc surface 406 and a second arc surface 407, and the outer contour edge composed of the plane section 404, the abutting section 405 and the transition section is arranged like a shape of 'pi'.

In some embodiments, an angle between the second arc surface 407 and the ground is α, where α is preferably in a range of 20 to 87 °, and α is preferably 30 °.

In some embodiments, the grass-guard cover 400 is provided with a row of teeth 408, and the row of teeth 408 is arranged at regular intervals along the length direction of the grass-guard cover 400. Through the arrangement of the row teeth 408, when the mower moves forward to mow, grass is inserted between the row teeth 408, so that the mower can mow conveniently; specifically, one end of the row teeth 408 is connected to the grass blocking cover 400, and the other end extends outward, and the distance between the terminal end of the extending length and the terminal end of the cutting blade is 1-2cm, which is different from the terminal end of the cutting blade in this embodiment, and the terminal end of the cutting blade is the end away from the driving member 2.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. An electric mower, characterized in that: comprises a handheld rod (1), a driving piece (2) arranged on the handheld rod (1), a blade connected with the output end of the driving piece (2) and a grass blocking cover (400) arranged on the driving piece (2); the handheld rod (1) is provided with a holding part and a switch for opening and closing the driving piece (2); the grass blocking cover (400) is provided with a supporting leg (401).

2. An electric lawnmower according to claim 1, wherein: keep off grass lid (400) including with driving piece (2) can dismantle second lid (4002) of being connected, locate mounting groove on second lid (4002) and locate in the mounting groove and with first lid (4001) that second lid (4002) can dismantle the connection.

3. An electric lawnmower according to claim 1 or claim 2, wherein: the grass blocking cover (400) is provided with a height adjusting structure, and the relative position between the supporting feet (401) and the grass blocking cover (400) can be adjusted through the height adjusting structure.

4. An electric lawnmower according to claim 3, wherein: the height adjusting structure comprises a connecting part arranged on the grass blocking cover (400) and a fixing part matched with the connecting part, and the fixing part can fix the supporting foot (401) at the connecting part.

5. An electric lawnmower according to claim 4, wherein: the arm brace (401) comprises a first tube part (4011), a third tube part having one end connected to one end of the first tube part (4011), and a second tube part (4012) connected to the other end of the third tube part; first pipe portion (4011) with can dismantle the connection through the mounting realization between the connecting portion.

6. An electric lawnmower according to claim 5, wherein: a gap is left between the first pipe part (4011) and the second pipe part (4012).

7. An electric lawnmower according to claim 1, wherein: the outer contour of the supporting foot (401) is provided with a plane section (404) and an abutting section (405), a transition section is connected between the plane section (404) and the abutting section (405), the transition section is composed of a first arc surface (406) and a second arc surface (407), and the outer contour edge formed by the plane section (404), the abutting section (405) and the transition section is arranged in a shape similar to a pi.

8. An electric lawnmower according to claim 7, wherein: the included angle between the second cambered surface (407) and the ground is alpha, and the value range of alpha is 20-87 degrees.

9. An electric lawnmower according to claim 7, wherein: the value of alpha is 30 degrees.

10. An electric lawnmower according to claim 1, wherein: the grass blocking cover (400) is provided with row teeth (408), and the row teeth (408) are uniformly arranged along the length direction of the grass blocking cover (400) at intervals.

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