CN213153021U - Hand-held type hedge trimmer - Google Patents

Abstract

The utility model relates to the field of garden landscape, and discloses a hand-held hedge trimmer, which has the technical scheme that the hedge trimmer comprises a handle and a machine head, wherein the handle is a telescopic handle; the machine head comprises a driving mechanism, a circular blade and a depth adjusting cover; the driving mechanism comprises a motor shell and a driving motor fixedly arranged in the motor shell; an angle adjusting joint is connected between the top end of the handle and the rear end of the motor shell; the rotating end of the driving motor penetrates out of the front end of the motor shell and is detachably connected with the middle part of the circular blade; the middle part of the depth adjusting cover is provided with an opening, the shell body of the motor shell penetrates through the opening and is in sliding connection with the depth adjusting cover, the distance and the angle between the machine head and an operator can be conveniently adjusted, the trimming depth can be limited, the device is convenient and practical, and the technical requirement on the operator is low.

Description

Hand-held type hedge trimmer

Technical Field

The utility model relates to a landscape field, more specifically says, and it relates to a hand-held type hedge trimmer.

Background

The regular planting form is called hedgerow, hedge, etc. when shrubs or small trees are planted densely at a close distance and planted in a single row or double rows and tightly combined.

A landscaping method commonly adopted by European gardens which are one of three major gardens in the world. The selected tree species can be trimmed into various shapes and combined with each other, thereby improving the ornamental effect and the artistic value. In addition, the hedgerow can also play the roles of covering bad viewpoints, isolating and protecting, preventing dust and noise, guiding visitors to view routes and the like.

After the hedgerow is planted, the hedgerow needs to be trimmed regularly, otherwise plants grow according to the characteristics of the hedgerow, so that the initially planned hedgerow shape is damaged, but the existing hedgerow trimmer consists of a holding rod and a machine head, wherein the blades of the machine head are completely exposed, in use, an operator trims the hedgerow shape according to experience, the skill of the operator is very tested, and the holding rod cannot be adjusted, so that the hedgerow is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hand-held type hedge trimmer can conveniently adjust aircraft nose and operator's distance and angle, can restrict the pruning degree of depth, and convenient and practical is low to operator's technical requirement.

The above technical purpose of the present invention can be achieved by the following technical solutions: a hand-held hedge trimmer comprises a handle and a head, wherein the handle is a telescopic handle; the machine head comprises a driving mechanism, a circular blade and a depth adjusting cover; the driving mechanism comprises a motor shell and a driving motor fixedly arranged in the motor shell; an angle adjusting joint is connected between the top end of the handle and the rear end of the motor shell; the rotating end of the driving motor penetrates out of the front end of the motor shell and is detachably connected with the middle part of the circular blade; the middle part of the depth adjusting cover is provided with an opening, and the shell body of the motor shell penetrates through the opening and is in sliding connection with the depth adjusting cover.

As an optimized technical scheme of the utility model, the handle includes interior sleeve pipe, a plurality of well sleeve pipes and the outer tube of establishing from inside to outside cover in proper order.

As an optimized technical solution of the utility model, the handle is the electric telescopic handle, the telescopic button of the electric telescopic handle configure in the outer tube outside.

As an optimal technical scheme of the utility model, the angle modulation joint is the damping axle, two rotatory ends of damping axle respectively with interior sheathed tube top with the motor casing rear end is connected.

As a preferred technical scheme of the utility model, the border that the degree of depth adjustment cover was equipped with the trompil is equipped with protruding draw runner, the casing body of motor casing correspond to protruding draw runner is equipped with the bar spout, protruding draw runner slip dispose in the bar spout.

As the utility model discloses a preferred technical scheme, the degree of depth adjustment cover is the spherical arc cover body, circular blade is located the concave arc side of degree of depth adjustment cover, the handle is located the convex arc side of degree of depth adjustment cover.

As a preferred technical scheme of the utility model, the outer edge of degree of depth adjustment cover outwards extends and is equipped with the support edge, support along the place plane with circular blade place plane is parallel.

As an optimized technical scheme of the utility model, the outside of handle is carved with anti-skidding line.

As a preferred technical scheme of the utility model, the outside cover of handle is equipped with and supports the sleeve area, the inboard in support sleeve area is connected with the sliding block, the outside of handle be equipped with in length direction with the sliding tray that the sliding block matches.

As an optimized technical proposal of the utility model, the supporting sleeve belt is a cloth belt with adjustable length.

To sum up, the utility model discloses following beneficial effect has: the handle is a telescopic handle, so that the length can be conveniently adjusted, an operator can conveniently extend or shorten the machine head to a certain position by adjusting the length of the handle, and the actual trimming and use are facilitated; an angle adjusting joint is arranged between the handle and the motor shell of the machine head, so that the angle between the handle and the motor shell of the machine head can be conveniently adjusted in use, an operator can conveniently adjust the angle according to an actual operation task, and the working process of the operator is more convenient; the circular blade is connected with the rotating end of the driving motor and driven by the driving motor, and when the driving motor is powered on and started, the circular blade is driven to rotate, so that the plants on the hedgerow can be trimmed; the depth adjustment cover covers the hedgerow when in use, and the distance between the circular blade and the edge of the depth adjustment cover can be adjusted by adjusting the sliding position of the depth adjustment cover on the motor shell, namely, the depth of the circular blade pressing towards the hedgerow is adjusted, so that the trimming depth of the hedgerow can be adjusted.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a support cuff of the present invention;

fig. 3 is a schematic view of the sliding groove and the sliding block of the present invention.

In the figure: 1. a handle; 2. a motor housing; 3. a circular blade; 4. a depth adjustment cover; 41. a support edge; 5. an angle adjustment joint; 6. a support cuff; 61. a slider; 62. a sliding groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a hand-held hedge trimmer, as shown in figures 1 and 2, comprising a handle 1 and a head, wherein the handle 1 is a telescopic handle; the machine head comprises a driving mechanism, a circular blade 3 and a depth adjusting cover 4; the driving mechanism comprises a motor shell 2 and a driving motor fixedly arranged in the motor shell 2; an angle adjusting joint 5 is connected between the top end of the handle 1 and the rear end of the motor shell 2; the rotating end of the driving motor penetrates out of the front end of the motor shell 2 and is detachably connected with the middle part of the circular blade 3; the middle part of the depth adjusting cover 4 is provided with an opening, and the shell body part of the motor shell 2 penetrates through the opening and is in sliding connection with the depth adjusting cover 4.

In the utility model, the handle 1 is a telescopic handle 1, which can conveniently adjust the length, so that the operator can extend or shorten the machine head to a certain position by adjusting the length of the handle 1, thereby facilitating the actual trimming and use; an angle adjusting joint 5 is arranged between the handle 1 and the motor shell 2 of the machine head, so that the angle between the handle 1 and the motor shell is conveniently adjusted in use, an operator can conveniently adjust the angle according to an actual operation task, and the working process of the operator is more convenient; the circular blade 3 is connected with the rotating end of the driving motor and is driven by the driving motor, and when the driving motor is electrified and started, the circular blade 3 is driven to rotate, so that the plants on the hedgerow can be pruned; when the depth adjusting cover 4 is used, the depth adjusting cover covers the hedge, and at the moment, the distance between the circular blade 3 and the edge of the depth adjusting cover 4 can be adjusted by adjusting the sliding position of the depth adjusting cover 4 on the motor casing 2, namely, the depth of the circular blade 3 pressing against the hedge is adjusted, so that the trimming depth of the hedge can be adjusted.

Specifically, as shown in fig. 2, the handle 1 includes an inner sleeve, a plurality of middle sleeves and an outer sleeve which are sequentially sleeved from inside to outside, the handle 1 is an electric telescopic handle 1, a telescopic button of the electric telescopic handle 1 is configured outside the outer sleeve, the electric telescopic handle 1 is actually an electric telescopic rod, and the length can be adjusted through the telescopic button, so that the length of the handpiece and an operator can be conveniently adjusted, and the operator can be conveniently used in practice.

Specifically, as shown in fig. 1 and 2, angle modulation joint 5 is the damping axle, and two rotatory ends of damping axle are connected with interior sheathed tube top and motor casing 2 rear ends respectively, and the damping axle only when receiving enough big power, just can take place to rotate, the utility model discloses the power of well damping axle reaches the degree that is enough to support aircraft nose weight and presses to the power of hedgerow when pruning.

Specifically, the edge of the depth adjusting cover 4 provided with the opening is provided with a raised sliding strip, the shell body of the motor shell 2 is provided with a strip-shaped sliding groove corresponding to the raised sliding strip, the raised sliding strip is arranged in the strip-shaped sliding groove in a sliding manner, and it needs to be noted that a certain sliding friction force exists between the strip-shaped sliding groove and the raised sliding strip, and the sliding friction force reaches the degree of the force pressing the hedgerow when the hedgerow can be trimmed.

Specifically, as shown in fig. 1 and 2, the depth adjustment cover 4 is a spherical arc cover body, the circular blade 3 is arranged on the concave arc side of the depth adjustment cover 4, and the handle 1 is arranged on the convex arc side of the depth adjustment cover 4, so that the cut blades can not fly in disorder during trimming, and the cleanliness during trimming is improved.

Specifically, as shown in fig. 1 and 2, the outer edge of the depth adjustment cover 4 extends outwards to form a support edge 41, and the plane of the support edge 41 is parallel to the plane of the circular blade 3, so that the contact area between the support edge 41 and the hedge can be increased, and the trimming depth can be controlled better.

Specifically, the outer side of the handle 1 is carved with anti-slip threads, so that an operator can more stably hold the handle 1.

Specifically, as shown in fig. 2 and 3, the outside cover of handle 1 is equipped with support sleeve area 6, support sleeve area 6's inboard is connected with sliding block 61, the outside of handle 1 is equipped with the sliding tray 62 that matches with sliding block 61 in length direction, can tie up handle 1 on the arm, hold handle 1 for a long time, the long-time atress of operator's wrist, tired easily, tie up on the arm then can be better hand handle 1, support sleeve area 6 is the strap of adjustable length, the operator that makes things convenient for the difference uses support sleeve area 6.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. A hand-held hedge trimmer characterized in that: the novel multifunctional hand-held machine comprises a handle (1) and a machine head, wherein the handle (1) is a telescopic handle; the machine head comprises a driving mechanism, a circular blade (3) and a depth adjusting cover (4); the driving mechanism comprises a motor shell (2) and a driving motor fixedly arranged in the motor shell (2); an angle adjusting joint (5) is connected between the top end of the handle (1) and the rear end of the motor shell (2); the rotating end of the driving motor penetrates out of the front end of the motor shell (2) and is detachably connected with the middle part of the circular blade (3); the middle part of the depth adjusting cover (4) is provided with an opening, and the shell body of the motor shell (2) penetrates through the opening and is in sliding connection with the depth adjusting cover (4).

2. A hand-held hedge trimmer according to claim 1 wherein: the handle (1) comprises an inner sleeve, a plurality of middle sleeves and an outer sleeve which are sequentially sleeved from inside to outside.

3. A hand-held hedge trimmer according to claim 2 wherein: the handle (1) is an electric telescopic handle, and a telescopic button of the electric telescopic handle is arranged on the outer side of the outer sleeve.

4. A hand-held hedge trimmer according to claim 2 wherein: the angle adjusting joint (5) is a damping shaft, and two rotating ends of the damping shaft are respectively connected with the top end of the inner sleeve and the rear end of the motor shell (2).

5. A hand-held hedge trimmer according to claim 1 wherein: the edge of the depth adjusting cover (4) with the opening is provided with a protruding sliding strip, the shell body of the motor shell (2) is provided with a strip-shaped sliding groove corresponding to the protruding sliding strip, and the protruding sliding strip is arranged in the strip-shaped sliding groove in a sliding mode.

6. A hand-held hedge trimmer according to claim 1 wherein: the depth adjusting cover (4) is a spherical arc-shaped cover body, the circular blade (3) is arranged on the concave arc side of the depth adjusting cover (4), and the handle (1) is arranged on the convex arc side of the depth adjusting cover (4).

7. A hand-held hedge trimmer according to claim 1 wherein: the outer edge of the depth adjusting cover (4) extends outwards to form a supporting edge (41), and the plane of the supporting edge (41) is parallel to the plane of the circular blade (3).

8. A hand-held hedge trimmer according to claim 1 wherein: the outer side of the handle (1) is carved with anti-skid grains.

9. A hand-held hedge trimmer according to claim 1 wherein: the support cuff (6) is sleeved on the outer side of the handle (1), a sliding block (61) is connected to the inner side of the support cuff (6), and a sliding groove (62) matched with the sliding block (61) is formed in the outer side of the handle (1) in the length direction.

10. A hand-held hedge trimmer according to claim 9 wherein: the supporting cuff (6) is a cloth belt with adjustable length.

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