Multifunctional shovel for gardens

Abstract

The multifunctional garden shovel comprises a shovel head, the rear side of the shovel head is fixedly connected with an iron pickaxe plough, the top of the shovel head is fixedly connected with a fixing pipe, an inner cavity of the fixing pipe is fixedly connected with a fixing shaft, and the outer side of the fixing shaft is fixedly sleeved with a first bearing; a connecting rod is fixedly connected to the top of the first bearing, a groove matched with the connecting rod is formed in the front side of the fixing pipe, a grab handle is fixedly connected to the top end of the connecting rod, the position, close to the bottom end, of the edge of the outer side of the grab handle is sleeved with a threaded pipe, and the threaded pipe is in threaded connection with the grab handle; a second bearing is fixedly arranged at the position, close to the bottom end, of the edge of the outer side of the threaded pipe in a sleeving mode, and a fixing frame is fixedly connected to the rear side of the second bearing. And the application range of the device is greatly expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening, in particular to a multifunctional garden spade. Background Art

[0002] In the process of landscaping construction, different types of plants need to be planted, and in this case, a spade is often needed to dig different pits.

[0003] The related technology can refer to the Chinese patent with the publication number CN105058586A, which discloses a spade, including a spade body and a handle. The spade body is connected to the handle. The inside of the handle is hollow, and there is a water inlet on the handle. A water inlet pipe is connected to the water inlet, and a switch is also provided at the water inlet. The top of the spade body is provided with a connecting part. The inside of the connecting part is hollow and both ends are open. The upper end of the connecting part is connected to and communicated with the handle.

[0004] Aiming at the above related technology, the angle of the existing spade is fixed, which is inconvenient to use. When digging a soil pit, both a spade and a hoe need to be carried, and the applicability is low. Content of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, one of the purposes of the present utility model is to provide a multifunctional garden spade.

[0006] One of the purposes of the present utility model is realized by adopting the following technical solution:

[0007] A multifunctional garden spade includes a spade head. A pickaxe plow is fixedly connected to the rear side of the spade head. A fixed pipe is fixedly connected to the top of the spade head. A fixed shaft is fixedly connected to the inner cavity of the fixed pipe. A first bearing is fixedly sleeved on the outer side of the fixed shaft. A connecting rod is fixedly connected to the top of the first bearing. A groove matching the connecting rod is opened on the front side of the fixed pipe. The top end of the connecting rod is fixedly connected to a handle. A threaded pipe is sleeved on the outer edge of the handle near the bottom end. The threaded pipe is threadedly connected to the handle. A second bearing is fixedly sleeved on the outer edge of the threaded pipe near the bottom end. A fixed frame is fixedly connected to the rear side of the second bearing. A limiting rod is fixedly connected to the front side of the second bearing. A limiting ring is fixedly connected to the left side of the fixed pipe.

[0008] Further, an external thread is opened on the outer edge of the handle near the bottom end, and the external thread matches the threaded pipe.

[0009] Further, an anti-slip sleeve is fixedly sleeved on the outer edge of the handle near the top end, and a plurality of anti-slip strips are fixedly connected to the outer edge of the threaded pipe.

[0010] Further, the fixing frame is movably sleeved outside the pickaxe plow, and the fixing frame and the pickaxe plow match each other.

[0011] Further, the limiting rod and the limiting ring match each other.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The multifunctional garden spade of the present utility model can be used as a hoe and also as a spade. It can quickly switch between the shoveling and hoeing states according to needs, greatly improving the scope of use of the device.

[0014] 2. For the multifunctional garden spade of the present utility model, when it is used as a hoe, the user can hold the handle and drive the pickaxe plow or the spade head to strike the ground to achieve the work of the hoe. When one side of the pickaxe plow is used as a hoe, it can be used for turning over hard soil or soil containing stones, and the spade head side can be used for turning over soft soil, so that the device can be applied to turning over different soils, greatly improving the scope of use of the device.

[0015] 3. For the multifunctional garden spade of the present utility model, the setting of the anti-slip strip increases the friction on the surface of the threaded pipe, facilitating the rotation of the threaded pipe, avoiding slipping, and making the operation more convenient.

[0016] The above description is only an overview of the technical solution of the present utility model. In order to understand the technical means of the present utility model more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the present utility model more obvious and understandable, the following preferred embodiments are specifically given and detailed description is made in conjunction with the drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional view of the present utility model;

[0018] Figure 2 is a three-dimensional view of the spade head component of the present utility model;

[0019] Figure 3 is a three-dimensional view of the handle component of the present utility model;

[0020] Figure 4 is a three-dimensional view of the connecting rod component of the present utility model;

[0021] Figure 5 is a three-dimensional view of the fixed shaft component of the present utility model;

[0022] Figure 6 is a three-dimensional view of the external thread component of the present utility model;

[0023] Figure 7Isometric view of the threaded tube of the component of the present utility model;

[0024] Figure 8 Isometric view of the fixed frame of the component of the present utility model;

[0025] Figure 9 Isometric view of Embodiment 2 of the present utility model.

[0026] Reference numerals in the figure: 1, shovel head; 2, fixed tube; 3, pick plow; 4, groove; 5, fixed shaft; 6, first bearing; 7, connecting rod; 8, handle; 9, anti-slip sleeve; 10, external thread; 11, threaded tube; 12, anti-slip strip; 13, second bearing; 14, fixed frame; 15, limiting rod; 16, limiting ring. Detailed implementation manners

[0027] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, any combination of the following-described embodiments or technical features can form a new embodiment.

[0028] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] Please refer to Figures 1-9 , the present utility model provides the following technical solutions:

[0031] Embodiment 1:

[0032] A multifunctional garden spade, comprising a spade head 1, a pick plow 3 is fixedly connected to the rear side of the spade head 1, a fixed pipe 2 is fixedly connected to the top of the spade head 1, a fixed shaft 5 is fixedly connected to the inner cavity of the fixed pipe 2, a first bearing 6 is fixedly sleeved on the outer side of the fixed shaft 5, a connecting rod 7 is fixedly connected to the top of the first bearing 6, a groove 4 matching with the connecting rod 7 is formed in the front side of the fixed pipe 2, a handle 8 is fixedly connected to the top end of the connecting rod 7, an anti-slip sleeve 9 is fixedly sleeved on the outer edge of the handle 8 near the top end, a threaded pipe 11 is sleeved on the outer edge of the handle 8 near the bottom end, a plurality of anti-slip strips 12 are fixedly connected to the outer edge of the threaded pipe 11, the threaded pipe 11 is in threaded connection with the handle 8, an external thread 10 is formed on the outer edge of the handle 8 near the bottom end, the external thread 10 matches with the threaded pipe 11, a second bearing 13 is fixedly sleeved on the outer edge of the threaded pipe 11 near the bottom end, a fixed frame 14 is fixedly connected to the rear side of the second bearing 13, the fixed frame 14 is movably sleeved on the outer side of the pick plow 3, and the fixed frame 14 matches with the pick plow 3;

[0033] During the use of the above embodiment, when the device is used as a spade, rotate the threaded pipe 11. The threaded pipe 11 rotates on the outer side of the external thread 10 and in the inner cavity of the second bearing 13. Under the action of the external thread 10, the threaded pipe 11 moves away from the fixed pipe 2. The threaded pipe 11 drives the second bearing 13, the fixed frame 14 and the limiting rod 15 to move until the limiting rod 15 moves away from the limiting ring 16, so as to release the fixation of the handle 8. Then turn up the handle 8. The handle 8 drives the connecting rod 7 to turn away from the inner cavity of the groove 4. Then rotate the fixed frame 14. The fixed frame 14 rotates on the outer side of the second bearing 13. The fixed frame 14 rotates to correspond to the pick plow 3. Then hold the fixed frame 14 by hand and rotate the threaded pipe 11. Under the action of the external thread 10, the threaded pipe 11 moves towards the fixed pipe 2. The fixed pipe 2 drives the fixed frame 14 to be sleeved on the outer side of the pick plow 3, that is Figure 1 in a state until the threaded pipe 11 moves to fit with the fixed pipe 2, so as to fix the handle 8. At this time, the handle 8 is parallel to the pick plow 3 and the spade head 1, that is, the device can be used as a spade.

[0034] Embodiment 2:

[0035] A limiting rod 15 is fixedly connected to the front side of the second bearing 13, a limiting ring 16 is fixedly connected to the left side of the fixed pipe 2, and the limiting rod 15 matches with the limiting ring 16;

[0036] During the use of the above embodiments, when the device is used as a hoe, rotate the threaded tube 11. The anti-slip strip 12 increases the friction on the surface of the threaded tube 11, facilitating the rotation of the threaded tube 11 and avoiding slipping, making the operation more convenient. The threaded tube 11 rotates outside the external thread 10 and inside the inner cavity of the second bearing 13. Under the action of the external thread 10, the threaded tube 11 moves upward. The threaded tube 11 drives the second bearing 13, the fixed frame 14 and the limiting rod 15 to move upward until the fixed frame 14 is fixed away from the pickaxe plow 3, thus unlocking the fixation of the handle 8. Then, flip the handle 8 forward. The handle 8 drives the connecting rod 7 to flip into the inner cavity of the groove 4. Then, rotate the limiting rod 15. The limiting rod 15 rotates outside the second bearing 13 until the limiting rod 15 rotates to correspond to the limiting ring 16. After that, hold the limiting rod 15 by hand and rotate the threaded tube 11. Under the action of the external thread 10, the threaded tube 11 moves towards the fixed tube 2. The fixed tube 2 drives the limiting rod 15 to pass through the limiting ring 16, that is Figure 9 a state until the threaded tube 11 moves to fit with the fixed tube 2, thereby fixing the handle 8. At this time, the handle 8 is perpendicular to the pickaxe plow 3 and the spade head 1, that is, the device can be used as a hoe. The user holds the handle 8 and drives the pickaxe plow 3 or the spade head 1 to strike the ground to achieve the work of the hoe. When one side of the pickaxe plow 3 is used as a hoe, it can be used for turning over hard soil or soil containing stones, and one side of the spade head 1 can be used for turning over soft soil, so that the device can be applicable to turning over different soils, greatly improving the scope of use of the device.

[0037] Working principle: For a multi-functional garden spade of the present invention, when the device is used as a hoe, rotate the threaded tube 11. The anti-slip strip 12 increases the friction on the surface of the threaded tube 11, facilitating the rotation of the threaded tube 11 and avoiding slipping, making the operation more convenient. The threaded tube 11 rotates outside the external thread 10 and inside the inner cavity of the second bearing 13. Under the action of the external thread 10, the threaded tube 11 moves upward. The threaded tube 11 drives the second bearing 13, the fixed frame 14 and the limiting rod 15 to move upward until the fixed frame 14 is fixed away from the pickaxe plow 3, thus unlocking the fixation of the handle 8. Then, flip the handle 8 forward. The handle 8 drives the connecting rod 7 to flip into the inner cavity of the groove 4. Then, rotate the limiting rod 15. The limiting rod 15 rotates outside the second bearing 13 until the limiting rod 15 rotates to correspond to the limiting ring 16. After that, hold the limiting rod 15 by hand and rotate the threaded tube 11. Under the action of the external thread 10, the threaded tube 11 moves towards the fixed tube 2. The fixed tube 2 drives the limiting rod 15 to pass through the limiting ring 16, that is Figure 9State until the threaded tube 11 moves to fit with the fixed tube 2, thereby fixing the handle 8. At this time, the handle 8 is perpendicular to the pickaxe plow 3 and the spade head 1, that is, the device can be used as a hoe. The user can hold the handle 8 and drive the pickaxe plow 3 or the spade head 1 to strike the ground to achieve the work of the hoe. When the pickaxe plow 3 is used on one side as a hoe, it can be used for turning over hard soil or soil containing stones, and the spade head 1 can be used for turning over soft soil on one side, so that the device can be applicable to turning over different soils, greatly improving the scope of use of the device;

[0038] When the device is used as a spade, rotate the threaded tube 11. The threaded tube 11 rotates outside the external thread 10 and inside the inner cavity of the second bearing 13. Under the action of the external thread 10, the threaded tube 11 moves away from the fixed tube 2. The threaded tube 11 drives the second bearing 13, the fixed frame 14 and the limiting rod 15 to move until the limiting rod 15 moves away from the limiting ring 16, thereby unlocking the fixation of the handle 8. Then, turn up the handle 8. The handle 8 drives the connecting rod 7 to turn away from the inner cavity of the groove 4. Then, rotate the fixed frame 14. The fixed frame 14 rotates outside the second bearing 13. The fixed frame 14 rotates to correspond to the pickaxe plow 3. Then, hold the fixed frame 14 by hand and rotate the threaded tube 11. Under the action of the external thread 10, the threaded tube 11 moves towards the fixed tube 2. The fixed tube 2 drives the fixed frame 14 to sleeved outside the pickaxe plow 3, that is Figure 1 State until the threaded tube 11 moves to fit with the fixed tube 2, thereby fixing the handle 8. At this time, the handle 8 is parallel to the pickaxe plow 3 and the spade head 1, that is, the device can be used as a spade;

[0039] Through the above operations, the device can be used as a hoe and also as a spade, quickly switching between the shovel and hoe states according to needs, greatly improving the scope of use of the device.

[0040] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0042] In the present utility model, unless otherwise clearly defined and limited, terms such as "installed", "connected", "joined", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0044] In the description of this specification, the descriptions with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0045] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A multifunctional gardening shovel, comprising a shovel head (1), characterized in that: The rear side of the shovel head (1) is fixedly connected to an iron pickaxe plow (3), the top of the shovel head (1) is fixedly connected to a fixed tube (2), the inner cavity of the fixed tube (2) is fixedly connected to a fixed shaft (5), the outer fixed sleeve of the fixed shaft (5) is provided with a first bearing (6), the top of the first bearing (6) is fixedly connected to a connecting rod (7), the front side of the fixed tube (2) is provided with a groove (4) matching the connecting rod (7), the top of the connecting rod (7) is fixedly connected to a handle (8), the outer edge of the handle (8) is sleeved with a threaded tube (11) near the bottom end, the threaded tube (11) and the handle (8) are threadedly connected, the outer edge of the threaded tube (11) is fixedly sleeved with a second bearing (13) near the bottom end, the rear side of the second bearing (13) is fixedly connected to a fixed frame (14), the front side of the second bearing (13) is fixedly connected to a limiting rod (15), and the left side of the fixed tube (2) is fixedly connected to a limiting ring (16).

2. A multifunctional gardening shovel as claimed in claim 1, characterized in that: An external thread (10) is provided on the outer edge of the handle (8) near the bottom end, and the external thread (10) matches the threaded tube (11).

3. A multifunctional gardening shovel as claimed in claim 1, characterized in that: An anti-slip sleeve (9) is fixedly provided on the outer edge of the handle (8) near the top end, and a plurality of anti-slip strips (12) are fixedly connected to the outer edge of the threaded tube (11).

4. A multifunctional gardening shovel as claimed in claim 1, characterized in that: The fixing frame (14) is movably sleeved on the outside of the iron pick plough (3), and the fixing frame (14) and the iron pick plough (3) are matched with each other.

5. A multifunctional gardening shovel as claimed in claim 1, characterized in that: The limiting rod (15) and the limiting ring (16) match each other.

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