CN212116316U

CN212116316U - Ornamental trees and shrubs trimming device

Info

Publication number: CN212116316U
Application number: CN202020425879.5U
Authority: CN
Inventors: 郑峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-12-11
Anticipated expiration: 2030-03-30

Abstract

The utility model belongs to the technical field of garden tree trimming, in particular to a garden tree trimming device, which comprises two handles, wherein a spring is connected between the two handles, a fixed ring is wound on the outer side of each handle close to the spring, a storage battery is arranged at one end of the fixed ring, and a switch is embedded at the top of the storage battery; one end of the handle close to the storage battery is connected with a connecting rod, one end of the connecting rod is fixed with a storage sleeve, and one end of the other connecting rod is provided with a protective sleeve; this tree pruning scissors is not traditional manpower and breaks the use of pruning off with the fingers and thumb and keeps away from, but changes the scissors molding into cutting blade originally, and cutting blade is driven by the motor, can utilize electric drive to cut the branch, so not only saves physical power, raises the efficiency, can also prune some thicker branches, and the branch of artifical unable manual pruning mainly can be quick solution, very convenient in reasonable within range.

Description

Ornamental trees and shrubs trimming device

Technical Field

The utility model belongs to the technical field of ornamental trees and shrubs are maintained, concretely relates to ornamental trees and shrubs trimming device.

Background

In the tree planting of landscaping, a lot of trees need to be pruned to shape the image so as to be more beautiful to be used in landscaping, and meanwhile, the pruning of the tree branches can also enable redundant and disordered useless branches of the trees to be abandoned so as to facilitate the growth of the trunk, so that the trimming of the trees is very important, and the trees are usually pruned selectively by manually adopting pruning scissors;

there are many pruning shears on the market, but the existing pruning shears technology has the following problems:

1. in the face of thicker branches, the pruning scissors cannot easily prune, manpower is consumed, and efficiency is low;

2. after the pruning scissors are not used, the protection measures are not in place, and other people are easily injured.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a ornamental trees and shrubs trimming device has and can easily prune the robust branch to and can prune the characteristics that the scissors can enough obtain the protection when not using.

In order to achieve the above object, the utility model provides a following technical scheme: a garden tree trimming device comprises two handles, a spring is connected between the two handles, a fixing ring is wound on the outer side of each handle close to the spring, a storage battery is mounted at one end of each fixing ring, and a switch is embedded in the top of each storage battery;

the handle is close to the one end of battery and is connected with the connecting rod, the one end of connecting rod is fixed with deposits the cover, the lag is installed to the one end of another connecting rod, one side of lag is fixed with the motor, the side that the output of motor runs through the lag is connected with cutting blade, cutting blade settles inside the lag, through fixation screw through connection between cutting blade and the lag.

As the utility model relates to an ornamental trees and shrubs trimming device is preferred, constitute "X" shape structure between two handles.

As the utility model relates to an ornamental trees and shrubs trimming device is preferred, constitute extending structure between handle and the spring, and the biggest radian that opens and shuts between the handle is less than the self deformation volume of spring.

As the utility model relates to an ornamental trees and shrubs trimming device is preferred, the diameter of depositing the cover is the same with the diameter of lag.

As the utility model relates to an ornamental trees and shrubs trimming device is preferred, the shape of depositing the cover is semi-circular, and deposits the cover and has offered the arc wall respectively near the one side of lag.

As the utility model relates to an ornamental trees and shrubs trimming device is preferred, cutting blade's the centre of a circle and the centre of a circle of lag are on same straight line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this tree pruning scissors is not traditional manpower and breaks the use of pruning off with the fingers and thumb and keeps away from, but changes the scissors molding into cutting blade originally, and cutting blade is driven by the motor, can utilize electric drive to cut the branch, so not only saves physical power, raises the efficiency, can also prune some thicker branches, and the branch of artifical unable manual pruning mainly can be quick solution, very convenient in reasonable within range.

2. The outside of cutting blade is semi-circular lag, and when the handle drew in like normal scissors and closed, the cutting blade below was the semi-circular cover of depositing of same diameter, deposits the cover and agrees with the lag shape, can deposit the cutting blade parcel that exposes in the cover, even do not use, also can accomplish reasonable effectual protection, avoid causing other people accidental injury.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the storage case of the present invention;

fig. 3 is a schematic view of the internal structure of the protection cover of the present invention.

In the figure: 1. a handle; 2. a spring; 3. a stationary ring; 4. a storage battery; 5. a switch; 6. a connecting rod; 7. storing the sleeve; 8. A protective sleeve; 9. a motor; 10. a cutting blade; 11. and fixing the screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a garden tree trimming device comprises handles 1, springs 2, fixing rings 3, storage batteries 4, switches 5, connecting rods 6, storage sleeves 7, protective sleeves 8, motors 9, cutting blades 10 and fixing screw rods 11, wherein the number of the handles 1 is two, the springs 2 are connected between the two handles 1, the fixing rings 3 are wound on the outer sides, close to the springs 2, of the handles 1, the storage batteries 4 are mounted at one ends of the fixing rings 3, and the switches 5 are embedded in the tops of the storage batteries 4;

handle 1 is close to the one end of battery 4 and is connected with connecting rod 6, the one end of connecting rod 6 is fixed with deposits cover 7, lag 8 is installed to the one end of another connecting rod 6, one side of lag 8 is fixed with motor 9, the side that lag 8 was run through to the output of motor 9 is connected with cutting blade 10, cutting blade 10 is settled inside lag 8, through fixing screw 11 through connection between cutting blade 10 and the lag 8.

Specifically, an X-shaped structure is formed between the two handles 1.

In this embodiment: the handle 1 is still designed according to the original scissors configuration so as to control the position of the cutting blade 10 or the opening and closing size according to the condition of the branches.

Specifically, a telescopic structure is formed between the handle 1 and the spring 2, and the maximum opening and closing radian between the handles 1 is smaller than the self deformation of the spring 2.

In this embodiment: the radian that handle 1 expandes is defecated more and can be dragged spring 2 and extend the deformation more serious, and such spring 2 design is mainly for the process that drives cutting blade 10 cutting through the deformation restoring force of spring 2 little furl into storage sleeve 7 in order to be convenient for, does not need the artifical cutting depth who excessively controls cutting blade 10.

In particular, the diameter of the storage sleeve 7 is the same as the diameter of the protective sleeve 8.

In this embodiment: after the storage sleeve 7 is close to the protective sleeve 8, the storage sleeve and the protective sleeve can be spliced into a complete circle, and the cutting blade 10 is mainly convenient to place and protect.

Specifically, the storage sleeve 7 is semicircular, and arc-shaped grooves are respectively formed in the surface, close to the protective sleeve 8, of the storage sleeve 7.

In this embodiment: the arc-shaped groove formed above the storage sleeve 7 is used for better fitting the round shape of the tree branches to clamp the tree branches, and unstable conditions such as sliding deviation and the like in the cutting process are avoided as much as possible.

Specifically, the center of the cutting blade 10 is aligned with the center of the protective cover 8.

In this embodiment: the cutting blade can be smoothly stored in the storage sleeve 7 only when the storage sleeve 7 is closed up by coinciding with the circle center of the protective sleeve 8, and the phenomenon of disordered size can not occur.

The utility model discloses a theory of operation and use flow: when the garden tree trimming device is used, firstly, a simple understanding needs to be carried out on the garden tree trimming device, the radian range of the handle 1 is enlarged, the spring 2 between the handles 1 is stretched to deform and extend, the handle 1 is designed in an X shape, so that the storage sleeve 7 and the protective sleeve 8 connected by the connecting rod 6 can also be unfolded along with the radian of the handle 1, after the storage sleeve 7 and the protective sleeve 8 are unfolded, the storage sleeve 7 and the protective sleeve 8 are placed at branches, the branches are clamped in an arc-shaped groove of the storage sleeve 7, the tension on the spring 2 is released, the spring 2 is enabled to restore the deformation to gradually shorten the radian between the handles 1, and the switch 5 is started to transmit the power supply of the storage battery 4 to the motor 9 (the circuit between the motor 9 and the storage battery 4 is hidden in a pipeline of the handle 1), the motor 9 drives the cutting blade 10 to rotate under the restriction of the fixed screw rod 11, the branch that will contact is sawed, and along with the pulling force of the spring 2 is gradually considered to depositing the cover 7, thoroughly saw off the branch after, close the motor 9, the cutting blade 10 just can be wrapped up in depositing the cover 7, avoids injuring other people, and this is the device's work flow.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gardens tree trimming device, includes handle (1), its characterized in that: the handle (1) is provided with two handles, a spring (2) is connected between the two handles (1), a fixing ring (3) is wound on the outer side of each handle (1) close to the spring (2), a storage battery (4) is installed at one end of each fixing ring (3), and a switch (5) is embedded in the top of each storage battery (4);

handle (1) is close to the one end of battery (4) and is connected with connecting rod (6), the one end of connecting rod (6) is fixed with deposits cover (7), another lag (8) are installed to the one end of connecting rod (6), one side of lag (8) is fixed with motor (9), the side that lag (8) were run through to the output of motor (9) is connected with cutting blade (10), cutting blade (10) are settled inside lag (8), through lead screw (11) through connection between cutting blade (10) and lag (8).

2. The ornamental tree trimming apparatus according to claim 1, wherein: an X-shaped structure is formed between the two handles (1).

3. The ornamental tree trimming apparatus according to claim 1, wherein: a telescopic structure is formed between the handles (1) and the springs (2), and the maximum opening and closing radian between the handles (1) is smaller than the self deformation of the springs (2).

4. The ornamental tree trimming apparatus according to claim 1, wherein: the diameter of the storage sleeve (7) is the same as that of the protective sleeve (8).

5. The ornamental tree trimming apparatus according to claim 1, wherein: the storage sleeve (7) is semicircular, and arc-shaped grooves are formed in the surface, close to the protective sleeve (8), of the storage sleeve (7) respectively.

6. The ornamental tree trimming apparatus according to claim 1, wherein: the circle center of the cutting blade (10) and the circle center of the protective sleeve (8) are on the same straight line.