TWM535935U - Dirt digger dedicated for plantation - Google Patents

Description

Plant-specific soil excavator

This creation is about a soil excavator; more specifically, it refers to a special earth excavator for planting.

The general planting or horticulture system includes garden cultivation, cultivation of fruit trees, vegetables and ornamental plants, and can be roughly divided into fruit tree gardening, vegetable gardening and ornamental gardening, regardless of plant cultivation methods or planting plants. The first step is usually to shovel or pry the soil to allow the plant to grow into the soil with better growth space and environment.

Please refer to FIG. 1 , which is a conventional excavator 1; in general, in the operation of shoveling or moiré, conventionally, the conventional excavator 1 is usually used for actuation. Therefore, after the front end of the excavator 1 is stepped on the foot, the excavator 1 is placed in the soil, and then the soil is concentrated to an appropriate place so that the original soil has a space for the plant to be planted.

However, the conventional boring machine still has the following disadvantages in use:

1. It takes time and a lot of time to dig the ground when using the conventional digger to shovel the soil, which is time consuming. It is laborious and needs improvement.

2. The conventional excavator requires a lot of effort in operation, and long-term use is also prone to fatigue of the hand, neck and neck. Over time, it will cause the burden on the body, and it needs improvement.

In view of this, I have been engaged in research and development in related fields for many years, and have conducted in-depth discussions on the above-mentioned shortcomings, and actively sought solutions based on the above-mentioned needs. After a long period of hard work and many tests, I finally completed this creation.

The main purpose of this creation is to provide a soil excavator for planting with simple operation, labor saving and quick excavation.

In order to achieve the above purpose, the present invention relates to a soil excavator for planting, which comprises a fixing device, a pulling member elastically connected with the fixing device, a displacement member elastically connecting the pulling member and the pulling member is displaced therein, And an opening and closing device connected to the lower end of the displacement member and the lower end of the fixing device.

Wherein, the fixing device comprises a grip rod elastically connected with the pulling member, a fixing member extending downwardly opposite the one end of the pulling rod along the grip rod, and a connecting member connected to the fixing member and the displacement member and located under the grip rod a positioning rod, wherein the connecting portion of the pulling member and the grip rod has a displacement space for covering the pulling member, so that when the displacement space covers the pulling member, the grip rod can be formed to move toward the pulling member. The way.

Wherein, the displacement member has a displacement groove for displacement of the pulling member, and the pulling member is movable in the displacement groove.

Further, the displacement member and the displacement space further have an elastic member elastically connecting the pulling member, so that the pulling member can be elastically moved in the displacement groove.

Wherein, the opening and closing device comprises an expansion piece connected to the lower end of the fixing member, and an original piece locked with the upper end portion of the expansion piece, and the expansion piece contacts the lower end of the original piece to form an opening, so that the opening The inside of the device is hollow.

Therefore, the creation only needs to apply force to the grip bar and the positioning rod, and the opening of the opening and closing device can be changed from the originally closed state to the open state without multiple application of force, so that as long as one force is applied, There is a larger earth excavation area than the conventional excavator, so this creation has the effect of simple operation, labor saving and quick excavation.

2‧‧‧Soil excavator

21‧‧‧Fixed devices

211‧‧‧ Grip

2111‧‧‧ displacement space

212‧‧‧Fixed parts

213‧‧‧ Positioning rod

22‧‧‧ Pulling parts

23‧‧‧ displacement parts

231‧‧‧ displacement slot

24‧‧‧Opening and closing device

241‧‧‧Expansion film

242‧‧‧In-situ film

243‧‧‧ openings

25‧‧‧Flexible parts

3‧‧‧ soil

1 is a schematic view of a prior art; FIG. 2 is a perspective view of a preferred embodiment of the present invention; FIG. 3 is a schematic view of the operation of the preferred embodiment of the present invention (1); FIG. 4 is a view of the preferred embodiment of the present invention Schematic (2).

For a more detailed understanding of the purpose, function, features and structure of the present invention, the preferred embodiment is described in the accompanying drawings.

Please refer to FIG. 2, which is a perspective view of a preferred embodiment of the present invention.

As shown in the figure, the soil excavator 2 for planting a preferred embodiment of the present invention includes a fixing device 21, a pulling member 22 elastically coupled to the fixing device 21, and a resilient connecting member 22 for pulling The displacement member 23 in which the member 22 is displaced, and a opening and closing device 24 which is simultaneously connected to the lower end of the displacement member 23 and the lower end of the fixing device 21.

The fixing device 21 includes a holding rod 211 elastically connected to the pulling member 22, a fixing member 212 extending downwardly from the one end of the pulling member 22 along the holding rod 211, and a fixing member 212 and The displacement member 23 is connected to the positioning rod 213 under the gripping rod 211, and the foregoing connecting member 22 is connected with the gripping rod 211, and has a displacement space 2111 for covering the pulling member 22 with the gripping rod 211, so that when the displacement space is When the pulling member 22 is covered by the 2111, a state in which the grip 211 is moved in the direction of the pulling member 22 can be formed.

The displacement member 23 has a displacement groove 231 for the displacement of the pulling member 22, and the pulling member 22 is movable in the displacement groove 231.

Further, the displacement member 23 and the displacement space 2111 further have an elastic member 25 elastically connecting the pulling member 22, and the elastic member 25 can be a spring, so that the pulling member 22 can be on the displacement groove 231. Elastic movement, while the grip 211 can be elastically moved in the direction of the pulling member 22, in other words As the elastic member 25 is subjected to the force applied to exhibit a compressed state or elastically restored to the original state, the operation of the creation can be synchronously driven, so that only one component (grip 211) needs to be applied during use. And the elastic member 25 is driven to make the creation start, and the operation is very simple and convenient.

The opening and closing device 24 includes an expansion piece 241 connected to the upper end of the fixing member 212, and an in-situ piece 242 locked to the upper end portion of the expansion piece 241, and the side of the upper end of the in-situ piece 242 is formed. The displacement member 23 is connected at the same time, and the in-situ sheet 242 is in contact with the lower end of the expansion piece 241 to form an opening 243, so that the inside of the opening and closing device 24 is hollow, and the opening 243 is in contact with the soil 3 and is transparent. The movement of the expansion piece 241 has an open or closed state, in other words, the opening 243 can enlarge the area of the excavated soil 3 when it is opened, and collects the soil 3 in the originally hollow part of the opening and closing device 24 when closed. Achieve the effect of excavating soil 3 with a larger area.

Please refer to FIG. 3 and FIG. 4 at the same time. FIG. 3 is a schematic diagram (1) of the operation of the preferred embodiment of the present invention, and FIG. 4 is a schematic diagram (2) of the operation of the preferred embodiment of the present invention.

As shown in the figure, when the creation is performed, first, the user holds the positioning rod 213 and the grip 211, and then transmits the force of the lower pressure to the grip rod 211 to move the grip rod 211 toward the pull member 22. The elastic member 25 is pressed by the gripping rod 211 to drive the displacement space 2111 in the gripping rod 211 to cover the pulling member 22. At the same time, one end of the pulling member 22 connected to the displacement member 23 is simultaneously affected by the force of pressing, so The pulling member 22 starts to move downward in the displacement groove 231, And the elastic member 25 on the displacement member 23 is synchronously pressed by the force of pressing down, and is further compressed into a shorter length; and the aforementioned gripping rod 211 is also displaced by the pulling member 22 while being displaced in the direction of the pulling member 22. The groove 231 is displaced downward, so that the end of the connecting rod 211 and the pulling member 22 is also displaced in the downward direction. Therefore, only the force applied to the grip 211 can start the creation, and the operation is very simple. ,Convenience.

In the foregoing, when the pulling member 22 is displaced downward in the displacement groove 231, one end of the connecting rod 211 and the pulling member 22 is moved downward along the pulling member 22, so the holding rod 211 forms one end downward and the other end upward. In this case, the fixing member 212 connected to the other end of the gripping rod 211 synchronously drives the expanding piece 241 to generate an outward displacement. Since the upper end of the in-situ sheet 242 and the expanding piece 241 are partially locked, the upper ends are kept at the upper end. In the fixed state, the lower ends of the two are changed from the original contact state to the separated state, that is, the opening 243 is displaced by the expansion piece 241, and the original closed state is changed to the open state. This creation can make the creation of the soil 3 with a large area, that is, it can dig more soil 3 at a time, which can save the user a lot of strength and time.

Then, the user continuously holds the grip rod 211 and the positioning rod 213, and inserts the expansion piece 241 and the lower end of the in-situ sheet 242 into the soil 3 in a separated state, that is, to maintain the opening 243 as an open state. Inserted into the soil 3, and the depth of the inserted soil 3 can be selected according to requirements. When the soil 3 of a certain depth is inserted, the force applied by the grip rod 211 and the positioning rod 213 can be released, and the pressure is originally compressed by the pressing force. The elastic member 25 will restore the original length, and this When the elastic member 25 recovers the elastic force generated by the length, the pulling member 22 originally in the displacement space 2111 is moved out of the displacement space 2111, and at the same time, the pulling member 22 is returned from the lower end of the displacement groove 231 to the original position.

Following the foregoing, when the pulling member 22 and the gripping rod 211 return to the original position, the expanding piece 241 is simultaneously displaced, so that the expanding piece 241 returns to the original contact with the in-situ piece 242, so the expanding piece 241 The opening 243 formed by the in-situ sheet 242 also returns to the closed state, so that a part of the soil 3 can be sandwiched between the expanding piece 241 and the original piece 242, so that the opening and closing device 24 is originally hollow. In this way, a portion in which the soil 3 is sandwiched in its original hollow shape is formed.

Finally, the soil excavator 2 is pulled up out of the ground, and the grip rod 211 and the positioning rod 213 are grasped, and the grip rod 211 is applied again at a suitable position, so that the in-situ sheet 242 and the expansion sheet are clamped. The soil 3 in the 241 can be unloaded by appropriately opening the opening 243, and the soil 3 can be unloaded at the appropriate position to complete the creation of the excavation of the soil 3; thus simply by holding the positioning rod 213 and the grip 211, and control the force and release force of the grip 211, the soil 3 within a certain range can be easily excavated synchronously without multiple exertion of force, so the creation has the effects of rapid excavation, labor saving, and simple operation.

On the other hand, when the creation is used for transplanting, the operation is the same as that of the above embodiment, and it is used for another purpose, and the operation is not detailed, in particular, the plant can be transplanted or moved through the creation. In the case of the seedlings, the plant to be transplanted and the soil 3 can be sandwiched by the opening and closing device 24, and the whole retained can be moved to the new potted plant, thereby having the effect of rapid planting or transplanting.

In summary, the soil excavator for planting in the present case is incapable of the prior art technology of the same kind of technology, that is, the case has the following advantages:

1. By simply holding the grip and the positioning rod, and applying force and release force to the grip, the creation can be operated, and the operation mode is extremely simple and convenient.

2. The opening and closing device has a large opening for excavating the earth area. When the opening is in contact with the soil, the soil of a certain range can be taken out at one time without multiple excavation, so that the soil can be quickly excavated and the user can be reduced. The strength and time are quite labor-saving and time-saving.

3. This creation can take out the whole shape of the soil, so if it is used for transplanting seedlings or planting, the whole plant and soil can be clamped in the opening and closing device simply by applying force to the grip bar, and completely retained. Transplanted into potted plants to form a rapid transplant or planting effect.

Therefore, this creation has excellent progress and practicality in similar products. At the same time, after checking the technical literature on such structures at home and abroad, it has not been found that the same or similar structure exists before the application of this case, so this case It should meet the patent requirements of "creative", "combined with industrial use" and "progressive", and apply in accordance with the law.

It is to be understood that the above-mentioned preferred embodiments of the present invention are intended to be included in the scope of the present invention.

2‧‧‧Soil excavator

21‧‧‧Fixed devices

211‧‧‧ Grip

2111‧‧‧ displacement space

212‧‧‧Fixed parts

213‧‧‧ Positioning rod

22‧‧‧ Pulling parts

23‧‧‧ displacement parts

231‧‧‧ displacement slot

24‧‧‧Opening and closing device

241‧‧‧Expansion film

242‧‧‧In-situ film

243‧‧‧ openings

25‧‧‧Flexible parts

Claims (3)

A special earth excavator for planting, comprising a fixing device, a pulling member elastically connected with the fixing device, a displacement member elastically connecting the pulling member and displacing the pulling member, and a lower end connected to the displacement member and the lower end of the fixing device And the opening and closing device; wherein the fixing device comprises a grip rod elastically connected with the pulling member, a fixing member extending downwardly from the one end of the pulling rod opposite to the pulling member, and a connecting member connected to the fixing member and the displacement member a positioning rod below the grip rod, and the connecting portion of the pulling member and the grip rod has a displacement space for covering the pulling member with the grip rod; wherein the displacement member has a displacement groove for the displacement of the pulling member, and the foregoing The pulling member is elastically movable in the displacement groove; wherein the opening and closing device comprises an expansion piece connected to the lower end of the fixing member, and an original piece locked with the upper end portion of the expansion piece, and the aforementioned expansion piece and the expansion piece The lower end of the in-situ sheet contacts an opening to form a hollow state inside the opening and closing device. The soil excavator for planting according to claim 1, wherein the displacement member and the displacement space further have an elastic member elastically connecting the pulling member. A soil excavator for planting according to claim 2, wherein the elastic member is a spring.