Multifunctional shovel

Abstract

The utility model belongs to the technical field of shovels, and particularly relates to a multifunctional shovel which comprises a main body, a first connecting sleeve is fixedly connected to the outer side of the main body in a sleeved mode, the upper end of the main body is in contact with a telescopic end, a second connecting sleeve is fixedly connected to the outer side of the telescopic end in a sleeved mode, and a handle is fixedly connected to the upper end of the telescopic end. The lower end of the telescopic end is fixedly connected with a screw rod, the screw rod is in threaded connection with the main body, the surface of the screw rod is provided with a limiting groove, the interior of the main body is slidably connected with a limiting rod, the limiting rod is slidably connected with the limiting groove, and the right end of the limiting rod is fixedly connected with an end disc. According to the scheme, the shovel body is pushed to rotate so as to drive the carbon fiber rotating shaft to rotate, the shovel body is stored, and under the action of the inserting hole and the inserting rod, the carbon fiber rotating shaft can be limited, so that the shovel body is stored stably, an operator can carry and use the shovel conveniently, and the multifunctionality of the shovel is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of shovels, and in particular relates to a multifunctional shovel. Background Art

[0002] A shovel is a common hand tool, usually made of metal, used for digging, shoveling or carrying soil, sand, stones and other materials. It usually consists of a flat-shaped shovel head and a long handle connected to it.

[0003] A utility model patent with the patent authorization announcement number CN208708078U discloses a shovel, the technical solution of which is as follows: it includes a shovel head, a handle fixedly connected to the shovel head, the handle includes a front handle, and a rear handle slidably arranged in the front handle, the front handle is provided with a fixing hole, the fixing hole includes a first fixing hole and a second fixing hole, the rear handle is provided with a threaded hole, the threaded hole includes a first threaded hole for being opposite to the first fixing hole and a second threaded hole for being opposite to the second fixing hole, and a fixing screw for being threadedly connected to the threaded hole is penetrated in the fixing hole. The rear handle can be retracted into the front handle, the length of the handle becomes shorter, and it is convenient to carry.

[0004] However, the existing shovels also have certain shortcomings. Most of the existing shovels simply extend the handle to facilitate the subsequent carrying and use by operators, which makes the shovel less versatile and causes the problem of poor adaptability of the shovel. Summary of the invention

[0005] The utility model aims to provide a multifunctional shovel, which solves the problem that the existing shovels simply have the handles retracted to facilitate the subsequent carrying and use of the shovel, which makes the shovel less multifunctional and causes the shovel to have poor adaptability.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a multifunctional shovel, including a main body, the outer side of the main body is fixedly sleeved with a connecting sleeve 1, the upper end of the main body contacts a telescopic end, the outer side of the telescopic end is fixedly sleeved with a connecting sleeve 2, the upper end of the telescopic end is fixedly connected with a handle, the lower end of the telescopic end is fixedly connected with a screw, the screw is connected to the main body by a thread, a limiting groove is provided on the surface of the screw, the interior of the main body is slidably connected with a limiting rod, the limiting rod is slidably connected to the limiting groove, the right end of the limiting rod is fixedly connected with an end plate, and a spring is provided on the outer side of the limiting rod.

[0007] The principle of the utility model is that the end plate is pulled to move to the right to drive the limit rod to move, the spring is deformed, so that the limit rod is separated from the limit groove, and the connection sleeve 1 and the connection sleeve 2 are respectively held with both hands to rotate, and the telescopic end is rotated and telescoped under the relationship of the threaded connection, and the position of the telescopic end is adjusted. Under the action of force, the limit rod can slide along the surface of the screw rod. When the limit rod slides into the next limit groove, the spring restores the deformation to pull the limit rod to insert into the limit groove, and the screw rod is limited to avoid the problem of loosening of the screw rod.

[0008] By pulling the counterweight block upward, the insertion rod is driven to move, and the magnetic suction cup is driven upward, and finally the insertion rod is driven out of the socket. When the magnetic suction cup contacts the top inner side of the iron mounting tube, the magnetic suction cup is in a magnetically stable state under the action of magnetic attraction, and the shovel body is pushed to rotate, so as to drive the carbon fiber rotating shaft to rotate, and the limit head slides along the inner wall of the limit ring groove to avoid the movement of the carbon fiber rotating shaft, and drive the shovel body to rotate, and the shovel body is stored. Then the counterweight block is pushed downward, so that the magnetic suction cup contacts the carbon fiber rotating shaft, and the insertion rod is inserted into the socket, and the carbon fiber rotating shaft is limited, so that the carbon fiber rotating shaft drives the shovel body to be stored and stable, which is convenient for the operator to carry and use.

[0009] The beneficial effects of the utility model are as follows: the scheme can adjust the telescopic end through the setting of the screw rod, and adjust the handle of the shovel to improve the adaptability of the shovel; under the action of the limit rod, limit groove and other structures, the screw rod can be limited to avoid the deflection problem caused by the screw rod being subjected to force, so as to ensure the stability of the telescopic end; by pushing the shovel body to rotate, the carbon fiber rotating shaft is driven to rotate, and the shovel body is stored; under the action of the socket and the plug rod, the carbon fiber rotating shaft can be limited, so that the shovel body is in a stable storage state, which is convenient for the operator to carry and use, so as to improve the versatility of the shovel.

[0010] Furthermore, there are a plurality of limit grooves, which are arranged in a circular array on the screw rod. The setting of the limit grooves facilitates plug-in use in conjunction with the limit rod.

[0011] Furthermore, one end of the spring is welded to the end plate, and the other end of the spring is welded to the main body. Through the arrangement of the spring, the end plate can be connected for use.

[0012] Furthermore, two symmetrically distributed iron mounting cylinders are fixedly connected to the front side of the main body, and a carbon fiber rotating shaft is rotatably connected inside the two iron mounting cylinders. A limit ring groove is provided on the surface of the carbon fiber rotating shaft, and a socket is provided on the surface of the carbon fiber rotating shaft. A plug rod is slidably connected to the inside of each of the iron mounting cylinders, and the plug rod is slidably connected to the socket. A counterweight block is fixedly connected to the upper end of the plug rod, and a magnetic suction cup is fixedly sleeved on the outer side of the plug rod, and the magnetic suction cup is in contact with the carbon fiber rotating shaft. A shovel body is installed on the lower end of the carbon fiber rotating shaft through a mounting part, and a cutting groove is provided on the surface of the shovel body. Through the arrangement of the carbon fiber rotating shaft and the iron mounting cylinder, the shovel body can be rotated and stored, and the carbon fiber rotating shaft can be plugged in under the action of the plug rod and the socket, so that the shovel body is in a stable storage state.

[0013] Furthermore, the inner wall of each of the iron mounting cylinders is fixedly connected with two symmetrically distributed limit heads, and each of the limit heads is slidably connected to the limit ring groove. Through the setting of the limit heads and the limit ring grooves, the carbon fiber rotating shaft can be rotationally limited to avoid the problem of movement of the carbon fiber rotating shaft.

[0014] Furthermore, there are a plurality of the sockets, which are arranged in a circular array on the carbon fiber rotating shaft. The arrangement of the sockets facilitates the use of the plug-in rod.

[0015] Furthermore, there are a plurality of cutting grooves, which are evenly distributed on the shovel body. Through the arrangement of the cutting grooves, the shovel body has a certain cutting function, so as to improve the versatility of the use of the shovel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the overall structure of a multifunctional shovel according to an embodiment of the present invention;

[0017] Figure 2 The multifunctional shovel of the embodiment of the present invention Figure 1 A sectional perspective view of

[0018] Figure 3 The multifunctional shovel of the embodiment of the present invention Figure 1 A front cross-sectional view of

[0019] Figure 4 The multifunctional shovel of the embodiment of the present invention Figure 2 A magnified image of point A;

[0020] Figure 5 The multifunctional shovel of the embodiment of the present invention Figure 3 A magnified view of the carbon fiber rotation axis. DETAILED DESCRIPTION

[0021] The following is further described in detail through specific implementation methods:

[0022] The figure marks in the drawings of the specification include: main body 1, connecting sleeve 1 2, telescopic end 3, connecting sleeve 2 4, handle 5, screw 6, limit groove 7, limit rod 8, end plate 9, spring 10, iron mounting tube 11, carbon fiber rotating shaft 12, limit ring groove 13, limit head 14, socket 15, insertion rod 16, counterweight block 17, magnetic suction cup 18, shovel body 19, cutting groove 20.

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the present embodiment provides a multifunctional shovel, including a main body 1, the outer side of the main body 1 is fixedly sleeved with a connecting sleeve 1 2, the upper end of the main body 1 contacts with a telescopic end 3, the outer side of the telescopic end 3 is fixedly sleeved with a connecting sleeve 2 4, the upper end of the telescopic end 3 is fixedly connected with a handle 5, the lower end of the telescopic end 3 is fixedly connected with a screw 6, the screw 6 is connected to the main body 1 by a thread, a limiting groove 7 is provided on the surface of the screw 6, a plurality of limiting grooves 7 are provided, and a plurality of limiting grooves 7 are arranged in a circular array on the screw 6, through the provision of the limiting grooves 7, it is convenient to cooperate with the limiting rod 8 for plug-in use, the inner side of the main body 1 is slidably connected with the limiting rod 8, the limiting rod 8 is slidably connected with the limiting groove 7, the right end of the limiting rod 8 is fixedly connected with an end plate 9, a spring 10 is provided on the outer side of the limiting rod 8, one end of the spring 10 is welded to the end plate 9, and the other end of the spring 10 is welded to the main body 1, and the end plate 9 can be connected for use through the provision of the spring 10.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, two symmetrically distributed iron mounting cylinders 11 are fixedly connected to the front of the main body 1, and a carbon fiber rotating shaft 12 is rotatably connected inside the two iron mounting cylinders 11. A limit ring groove 13 is provided on the surface of the carbon fiber rotating shaft 12, and a socket 15 is provided on the surface of the carbon fiber rotating shaft 12. An insertion rod 16 is slidably connected to the inside of each iron mounting cylinder 11, and the insertion rod 16 is slidably connected to the socket 15. A counterweight 17 is fixedly connected to the upper end of the insertion rod 16, and a magnetic suction cup 18 is fixedly sleeved on the outer side of the insertion rod 16, and the magnetic suction cup 18 is in contact with the carbon fiber rotating shaft 12. A shovel body 19 is installed on the lower end of the carbon fiber rotating shaft 12 through a mounting piece, and a cutting groove 20 is provided on the surface of the shovel body 19. Through the arrangement of the carbon fiber rotating shaft 12 and the iron mounting cylinder 11, the shovel body 19 can be rotated and stored. Under the action of the insertion rod 16 and the socket 15, the carbon fiber rotating shaft 12 can be plugged in, so that the shovel body 19 is in a stable storage state.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, the inner wall of each iron mounting tube 11 is fixedly connected with two symmetrically distributed limit heads 14, and each limit head 14 is slidably connected with the limit ring groove 13. Through the setting of the limit head 14 and the limit ring groove 13, the carbon fiber rotating shaft 12 can be rotationally limited to avoid the movement of the carbon fiber rotating shaft 12. A plurality of sockets 15 are provided, and the plurality of sockets 15 are arranged in a circular array on the carbon fiber rotating shaft 12. Through the setting of the sockets 15, it is convenient to cooperate with the insertion rod 16 for plugging and use. A plurality of cutting grooves 20 are provided, and the plurality of cutting grooves 20 are evenly distributed on the shovel body 19. Through the setting of the cutting grooves 20, the shovel body 19 has a certain cutting function to improve the versatility of the use of the shovel body 19.

[0026] The specific implementation process of the utility model is as follows: by pulling the end plate 9 to move to the right side, the limit rod 8 is driven to move, the spring 10 is deformed, so that the limit rod 8 is separated from the limit groove 7, and the connection sleeve 1 2 and the connection sleeve 2 4 are respectively held with both hands to rotate, and the telescopic end 3 is rotated and telescoped under the relationship of the threaded connection, and the position of the telescopic end 3 is adjusted. Under the action of force, the limit rod 8 can slide along the surface of the screw rod 6. When the limit rod 8 slides into the next limit groove 7, the spring 10 restores the deformation to pull the limit rod 8 to insert into the limit groove 7, and the screw rod 6 is limited to avoid the problem of loosening of the screw rod 6.

[0027] By pulling the counterweight 17 upward, the insertion rod 16 is driven to move, and the magnetic suction cup 18 is driven to move upward, and finally the insertion rod 16 is driven to disengage from the insertion hole 15. When the magnetic suction cup 18 contacts the inner top of the iron mounting tube 11, the magnetic suction cup 18 is in a magnetically stable state under the action of magnetic attraction, and the shovel body 19 is pushed to rotate, so as to drive the carbon fiber rotating shaft 12 to rotate, and the limit head 14 slides along the inner wall of the limit ring groove 13 to avoid the movement of the carbon fiber rotating shaft 12, and drives the shovel body 19 to rotate, and the shovel body 19 is stored, and then the counterweight 17 is pushed downward, so that the magnetic suction cup 18 contacts the carbon fiber rotating shaft 12, and the insertion rod 16 is inserted into the insertion hole 15, and the carbon fiber rotating shaft 12 is limited, so that the carbon fiber rotating shaft 12 drives the shovel body 19 to be stored stably, which is convenient for the operator to carry and use.

[0028] Through the setting of the screw rod 6, the present scheme can adjust the telescopic end 3 and adjust the handle of the shovel to improve the adaptability of the shovel. Under the action of the limit rod 8, the limit groove 7 and other structures, the screw rod 6 can be limited to avoid the deflection problem caused by the screw rod 6 being subjected to force, so as to ensure the stability of the telescopic end 3. By pushing the shovel body 19 to rotate, the carbon fiber rotating shaft 12 is driven to rotate, and the shovel body 19 is stored. Under the action of the socket 15 and the insertion rod 16, the carbon fiber rotating shaft 12 can be limited, so that the shovel body 19 is in a stable storage state, which is convenient for the operator to carry and use, so as to improve the versatility of the shovel.

[0029] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A multifunctional shovel, comprising a main body, characterized in that: The outer side of the main body is fixedly sleeved with a connecting sleeve 1, the upper end of the main body contacts the telescopic end, the outer side of the telescopic end is fixedly sleeved with a connecting sleeve 2, the upper end of the telescopic end is fixedly connected with a handle, the lower end of the telescopic end is fixedly connected with a screw, the screw is connected to the main body by threads, a limiting groove is provided on the surface of the screw, the interior of the main body is slidably connected with a limiting rod, the limiting rod is slidably connected to the limiting groove, the right end of the limiting rod is fixedly connected with an end plate, and a spring is provided on the outer side of the limiting rod.

2. The multifunctional shovel according to claim 1, characterized in that: There are a plurality of limit grooves, and the plurality of limit grooves are arranged in a ring array on the screw.

3. The multifunctional shovel according to claim 1, characterized in that: One end of the spring is welded to the end plate, and the other end of the spring is welded to the main body.

4. The multifunctional shovel according to claim 1, characterized in that: Two symmetrically distributed iron mounting cylinders are fixedly connected to the front side of the main body, and a carbon fiber rotating shaft is rotatably connected inside the two iron mounting cylinders. A limiting ring groove is provided on the surface of the carbon fiber rotating shaft, and a socket is provided on the surface of the carbon fiber rotating shaft. An insertion rod is slidably connected to the inside of each of the iron mounting cylinders, and the insertion rod is slidably connected to the socket. A counterweight block is fixedly connected to the upper end of the insertion rod, and a magnetic suction cup is fixedly sleeved on the outer side of the insertion rod, and the magnetic suction cup is in contact with the carbon fiber rotating shaft. A shovel body is installed on the lower end of the carbon fiber rotating shaft through a mounting member, and a cutting groove is provided on the surface of the shovel body.

5. The multifunctional shovel according to claim 4, characterized in that: The inner wall of each iron installation cylinder is fixedly connected with two symmetrically distributed limit heads, and each limit head is slidably connected with the limit ring groove.

6. The multifunctional shovel according to claim 4, characterized in that: There are a plurality of the sockets, and the plurality of the sockets are arranged in a ring array on the carbon fiber rotating shaft.

7. The multifunctional shovel according to claim 4, characterized in that: There are multiple cutting grooves, and the multiple cutting grooves are evenly distributed on the shovel body.

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