Portable garden pruning device

Abstract

The utility model discloses a portable garden pruning device, and relates to the technical field of pruning devices. The rotating sleeve is connected to the outer side of the lantern ring in a sleeving mode, the first binding band and the second binding band are located at the upper end of the lantern ring, the clamping sleeve is located at the upper end of the second binding band, the pressing rod is inserted into the clamping sleeve in a sliding mode, and the pressing plate is located at the lower end of the pressing rod. A trimming structure, comprising a supporting plate, a first seat plate located above the supporting plate, a third rotating shaft installed in the first seat plate, a sleeve located at the upper end of the third rotating shaft, a sliding rod inserted into the sleeve, a second seat plate located at one end of the sliding rod, a first motor located at the front end of the second seat plate, a first rotating shaft located at the output end of the first motor and a second motor located below the second seat plate. The cutting wheel is located at the lower end of the second motor. Through the arrangement of the wearing structure and the trimming structure, the problems that when a trimming device is used, a worker needs to hold the trimming device by hand, the hand pressure is too large, and hand fatigue and muscular soreness are easily caused after the trimming device is used for a long time are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pruning devices, in particular to a portable garden pruning device. Background Art

[0002] Garden pruning can shape and maintain beautiful and healthy plant landscapes. Garden pruning devices can use manual pruning shears, gardening shears, mechanical pruning saws, etc. Workers use this type of pruning equipment to prune garden plants.

[0003] Manual pruning is light but has low pruning efficiency, while mechanical pruning devices are heavier. Manual pruning shears, garden shears, mechanical pruning saws and other pruning devices all require workers to hold them in hand when in use, which puts too much pressure on the hands. Long-term use can easily cause hand fatigue and muscle soreness. Therefore, those skilled in the art have provided a portable garden pruning device to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model is a portable garden pruning device, comprising a sleeve ring,

[0006] The wearing structure comprises a rotating sleeve sleeved on the outer side of the sleeve, a first strap and a second strap symmetrically distributed on the upper end of the sleeve, a clamping sleeve on the upper end of the second strap, a pressure rod slidably inserted in the inside of the clamping sleeve, and a pressure plate on the lower end of the pressure rod;

[0007] as well as;

[0008] The trimming structure includes a support plate, a base plate 1 located above the support plate, a rotating shaft 3 rotatably installed inside the base plate 1, a sleeve located at the upper end of the rotating shaft 3, a sliding rod slidably inserted into the sleeve, a base plate 2 located at one end of the sliding rod, a motor 1 located at the front end of the base plate 2, a rotating shaft 1 located at the output end of the motor 1 and rotatably inserted into the base plate 2, a motor 2 located at one side below the base plate 2, and a cutting wheel located at the lower end of the motor 2.

[0009] Furthermore, the outer wall of the collar is provided with an annular guide ring, and the inner wall of the rotating sleeve is provided with a rotating groove which is rotatably connected to the outer wall of the guide ring;

[0010] Specifically, the guide ring is rotatably installed inside the rotating groove, and the rotating sleeve is rotatably supported on the outer wall of the sleeve ring.

[0011] Furthermore, the lower end of the pressing plate is provided with equidistantly distributed clamping teeth, and the inner wall of the lower end of the clamping sleeve is provided with a rubber pad;

[0012] Specifically, the latch teeth press and hold the strap one to temporarily play a biting role, which makes the strap one more firmly fixed, and the rubber pad is squeezed and contracted, so that the stability of the latch teeth biting the strap one is improved.

[0013] Furthermore, a spring connected to the sleeve is sleeved on the outer side of the upper end of the pressure rod, and a pull handle connected to the spring is provided on the upper end of the pressure rod;

[0014] Specifically, the elastic pressure of the spring acts on the pressure rod through the pressure handle, and the pressure handle is convenient for the staff to pull and apply force to the pressure rod.

[0015] Furthermore, a fixing plate is disposed at the upper end of the second motor, a connecting rod is disposed at the upper end of the fixing plate, and one end of the connecting rod is connected to the first rotating shaft;

[0016] Specifically, the fixing plate is installed and fixed to the motor 2, and the rotation support of the rotating shaft 1 is obtained through the connecting rod.

[0017] Furthermore, a second rotating shaft is provided at a lower end of the seat plate, a bearing is embedded and installed at an upper end of the support plate, and a lower end of the second rotating shaft is rotatably inserted into the bearing;

[0018] Specifically, the swivel plate 1 rotates inside the bearing through the swivel shaft 2, and is longitudinally rotated and adjusted on the support plate.

[0019] Furthermore, a symmetrically distributed handle is provided at one end of the slide bar, and a battery is provided at the lower end of the support plate;

[0020] Specifically, the gripping handle facilitates the gripping operation of the slide bar, and the storage battery provides power for the use of the power equipment.

[0021] Compared with the prior art, the advantages of the present invention are:

[0022] The utility model has a trimming device which is integrally mounted on a sleeve ring sleeved on the waist of a worker, and is sleeved on the shoulders of the worker through the first and second ends of the straps. The device is held on the back, and the force of holding the trimming device by the hand is transmitted to the whole body. The supporting force of the hand is evenly shared through the supporting points of the human body, thereby reducing the fatigue caused by long-term exertion of the arm and hand.

[0023] At the same time, the hands only need to support the pruning equipment and operate the equipment. The pruning cutting wheel can be extended far away and can be adjusted at multiple angles. The operator does not need to adjust the posture frequently, thereby improving work efficiency.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a top view of the three-dimensional structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the main three-dimensional structure of the trimming structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the main cross-sectional three-dimensional structure of the wearable structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the main three-dimensional structure of the sleeve of the utility model;

[0030] Figure 5 It is a schematic diagram of the main cross-sectional three-dimensional structure of the ferrule of the utility model.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 100, ring;

[0033] 200, trimming structure; 201, support plate; 202, slide bar; 203, handle; 204, battery; 205, seat plate 1; 206, sleeve; 207, seat plate 2; 208, motor 1; 209, fixing plate; 210, motor 2; 211, cutting wheel; 212, connecting rod; 213, rotating shaft 1; 214, bearing; 215, rotating shaft 2; 216, rotating shaft 3;

[0034] 300, wearing structure; 301, rotating sleeve; 302, guide ring; 303, strap one; 304, strap two; 305, clamping sleeve; 306, pressing plate; 307, clamping teeth; 308, pressing rod; 309, spring; 310, pull handle. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0039] Example 1, please refer to Figure 1-Figure 5 As shown, this embodiment is a portable garden pruning device, comprising a ring 100,

[0040] The wearing structure 300 includes a rotating sleeve 301 sleeved on the outside of the collar 100, a strap 1 303 and a strap 2 304 symmetrically distributed at the upper end of the collar 100, a clamping sleeve 305 at the upper end of the strap 2 304, a pressure rod 308 slidably inserted into the inside of the clamping sleeve 305, and a pressure plate 306 at the lower end of the pressure rod 308;

[0041] The outer wall of the ring 100 is provided with an annular guide ring 302, and the inner wall of the rotating sleeve 301 is provided with a rotating groove for connecting the rotating sleeve 301 to the outer wall of the guide ring 302;

[0042] The lower end of the pressing plate 306 is provided with equidistantly distributed locking teeth 307, and the inner wall of the lower end of the clamping sleeve 305 is provided with a rubber pad;

[0043] A spring 309 connected to the sleeve 305 is sleeved on the outer side of the upper end of the pressure rod 308, and a pull handle 310 connected to the spring 309 is provided on the upper end of the pressure rod 308;

[0044] Performing use of the wearable structure 300;

[0045] The staff member stands inside the ring 100, and the strap 1 303 and the strap 2 304 are sleeved on the shoulders, and then one end of the strap 1 303 is inserted into the sleeve 305. During this process, the handle 310 is grasped to lift the spring 309, and the spring 309 drives the pressure plate 306 to rise. After the ring 100 is adjusted to a comfortable position, the handle 310 is loosened, and the elastic force of the spring 309 drives the tooth 307 to be inserted into the strap 1 303. The tooth 307 plays a biting role when pressing the strap 1 303, and the rubber pad is squeezed by the tooth 307. The locking teeth 307 are firmly engaged with the strap 303. When the personnel are standing, the personnel only needs to hold the trimming structure 200, and the overall weight of the trimming structure 200 acts on the entire body of the personnel. By designing the straps on the shoulders, the entire body can participate in the support and naturally bear the force generated by the operation, evenly sharing the supporting force of the hands, thereby improving comfort and stability. In addition, the trimming structure 200 can be rotated by the rotating sleeve 301 during use, thereby reducing the amplitude of body movement, and the trimming structure 200 can be adjusted to further reduce physical exertion.

[0046] The elastic pressure of the spring 309 acts on the pressure rod 308 through the pressure handle, and the pressure handle makes it convenient for the staff to pull and apply force to the pressure rod 308.

[0047] Example 2, please refer to Figure 1-Figure 5 As shown, this embodiment is based on the embodiment 1 and also includes:

[0048] as well as;

[0049] The trimming structure 200 includes a support plate 201, a seat plate 205 located above the support plate 201, a rotating shaft 216 rotatably installed inside the seat plate 205, a sleeve 206 located at the upper end of the rotating shaft 216, a slide bar 202 slidably inserted into the sleeve 206, a seat plate 207 located at one end of the slide bar 202, a motor 208 located at the front end of the seat plate 207, a rotating shaft 213 located at the output end of the motor 208 and rotatably inserted into the seat plate 207, a motor 210 located on one side below the seat plate 207, and a cutting wheel 211 located at the lower end of the motor 210.

[0050] A fixing plate 209 is disposed at the upper end of the motor 210, a connecting rod 212 is disposed at the upper end of the fixing plate 209, and one end of the connecting rod 212 is connected to the rotating shaft 1 213;

[0051] A second rotating shaft 215 is disposed at the lower end of the seat plate 1 205, a bearing 214 is embedded and installed at the upper end of the support plate 201, and the lower end of the second rotating shaft 215 is rotatably inserted into the bearing 214;

[0052] A symmetrically distributed handle 203 is provided at one end of the slide bar 202, and a battery 204 is provided at the lower end of the support plate 201;

[0053] Performing use of the trimming structure 200;

[0054] The gripping handle 203 drives the sliding bar 202 to move, and drives the cutting wheel 211 to adjust the front and rear positions, so that the staff does not need to move significantly when adjusting the front and rear positions, and the motor 210 drives the cutting wheel 211 to cut and trim the green plants, and rotates through the rotating shaft 215 inside the bearing 214, driving the cutting wheel 211 to swing left and right to adjust the left and right positions, and the staff does not need to move significantly when adjusting, and presses or lifts the sliding bar 202 longitudinally to drive the cutting wheel 211 to adjust the up and down angles, and the staff does not need to move significantly when adjusting. At the same time, the motor 1 208 drives the rotating shaft 3 216 to rotate, driving the connecting rod 212 to rotate, and then drives the motor 210 and the cutting wheel 211 to rotate through the fixing plate 209, so that the cutting surface of the cutting wheel 211 is adjusted, and multi-angle adjustment can be performed during use to meet the pruning processes with different requirements. The multi-angle adjustment function means that the operator does not need to adjust the posture frequently, reduces physical exertion, improves work efficiency, reduces the range of motion, and reduces the risk of injury caused by misoperation.

[0055] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A portable garden pruning device, characterized in that: comprising a collar (100), The wearing structure (300) comprises a rotating sleeve (301) sleeved on the outside of the sleeve (100), a first strap (303) and a second strap (304) symmetrically distributed on the upper end of the sleeve (100), a clamping sleeve (305) located on the upper end of the second strap (304), a pressure rod (308) slidably inserted into the interior of the clamping sleeve (305), and a pressure plate (306) located at the lower end of the pressure rod (308); as well as; The trimming structure (200) comprises a support plate (201), a seat plate 1 (205) located above the support plate (201), a rotating shaft 3 (216) rotatably mounted inside the seat plate 1 (205), a sleeve (206) located at the upper end of the rotating shaft 3 (216), a slide bar (202) slidably plugged into the sleeve (206), a seat plate 2 (207) located at one end of the slide bar (202), a motor 1 (208) located at the front end of the seat plate 2 (207), a rotating shaft 1 (213) located at the output end of the motor 1 (208) and rotatably plugged into the seat plate 2 (207), a motor 2 (210) located at one side below the seat plate 2 (207), and a cutting wheel (211) located at the lower end of the motor 2 (210).

2. A portable garden pruning device according to claim 1, characterized in that: The outer wall of the sleeve ring (100) is provided with an annular guide ring (302), and the inner wall of the rotating sleeve (301) is provided with a rotating groove for connecting the rotating sleeve (301) to the outer wall of the guide ring (302).

3. A portable garden pruning device according to claim 1, characterized in that: The lower end of the pressing plate (306) is provided with equidistantly distributed latching teeth (307), and the inner wall of the lower end of the clamping sleeve (305) is provided with a rubber pad.

4. A portable garden pruning device according to claim 1, characterized in that: A spring (309) connected to the clamping sleeve (305) is sleeved on the outer side of the upper end of the pressure rod (308), and a pull handle (310) connected to the spring (309) is provided on the upper end of the pressure rod (308).

5. A portable garden pruning device according to claim 1, characterized in that: A fixing plate (209) is disposed at the upper end of the second motor (210), a connecting rod (212) is disposed at the upper end of the fixing plate (209), and one end of the connecting rod (212) is connected to the first rotating shaft (213).

6. A portable garden pruning device according to claim 1, characterized in that: A second rotating shaft (215) is disposed at the lower end of the seat plate (205), a bearing (214) is embedded and installed at the upper end of the support plate (201), and the lower end of the second rotating shaft (215) is rotatably inserted into the interior of the bearing (214).

7. A portable garden pruning device according to claim 1, characterized in that: A symmetrically distributed handle (203) is provided at one end of the slide bar (202), and a storage battery (204) is provided at the lower end of the support plate (201).

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