Three-in-one lithium battery gardening tool

Abstract

The utility model discloses a three-in-one lithium battery gardening tool relates to gardening tool field, including connecting rod body and tool body, the both ends of connecting rod body are respectively and fixedly equipped with connecting part and operating handle, the bottom of tool body is equipped with base, the bottom of operating handle is movably equipped with battery pack, and the battery pack is equipped with the battery pack. And the connecting part comprises a connector. According to the utility model, the seat body is pushed towards the interior of the connector in the front-back direction, so that the alignment bulges I are correspondingly clamped into the alignment clamping grooves I in the left and right sides of the top of the connector, and the alignment bulges I are clamped into the clamping grooves I from the interior of the mounting groove through the clamping buttons I for limiting; and the clamping ring is rotated to be clamped outside the clamping head on the front side of the base body and is pulled down, so that the base and the connecting part are completely clamped and fixed, different tool bodies can be matched with the base to be completely matched with the same connecting rod body for use, modular combination is achieved, rapid matching is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of garden tools, in particular to a three-in-one lithium-ion garden tool. Background Art

[0002] Urban garden maintenance generally involves pruning, replanting, fertilizing, watering and other operations on green plants, which can effectively trim plants and promote the reasonable growth of green plants. In gardening work, the efficient and accurate use of various gardening tools is the key to ensuring the quality and efficiency of work. In order to cope with different types of pruning situations in the work, gardening work will use a variety of gardening tools such as pruning shears, electric chain saws, hedge trimmers, etc.

[0003] Traditional electric garden tools such as pruning shears, electric chain saws, hedge trimmers, etc. are all one-to-one compatible with connecting rods and cannot be assembled with each other. The connecting rods have poor versatility, which leads to the need to find suitable connecting rods during assembly. This behavior will cause inconvenience in work and will affect the quality and efficiency of work. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A three-in-one lithium-ion garden tool comprises a connecting rod body and a tool body, wherein a connecting component and an operating handle are fixedly installed at both ends of the connecting rod body, a base is provided at the bottom of the tool body, a battery pack is movably installed at the bottom of the operating handle, the connecting component comprises a connecting head, an alignment card groove is provided on the left and right sides of the top of the connecting head, an installation groove is provided on the rear side of the connecting head, a locking button is movably installed inside the installation groove, a protrusion is provided on the front side of the connecting head, a buckle is movably installed inside the protrusion, and a snap ring is movably hinged on the outside of the buckle, the base comprises a base body, an alignment protrusion and a locking groove are provided at the bottom of the base body, and the front side of the base body is fixedly connected to the clamping head.

[0006] A further improvement of the technical solution of the present invention is that the front side of the connector and the rear side of the base are both opened, and the alignment protrusion is movably engaged with the inner side of the alignment slot.

[0007] A further improvement of the technical solution of the present utility model is that the buckle is rotatably connected to the inner side of the protrusion, and the clamping ring is rotatably fixed in the middle of the buckle.

[0008] A further improvement of the technical solution of the present utility model is that: the clamping head is arranged in an upward arc-shaped transition, and the clamping ring is movably clamped to the outside of the clamping head.

[0009] A further improvement of the technical solution of the present invention is that: the positions of the engaging button 1 correspond to those of the engaging slot 1, and the engaging button 1 is movably engaged with the interior of the engaging slot 1.

[0010] A further improvement of the technical solution of the present utility model is that the tool body and the base are an integrated structure, and the tool body is one of pruning shears, electric chain saws, and hedge trimmers.

[0011] A further improvement of the technical solution of the present utility model is that: the operating handle includes a handle body, the bottom of the handle body is provided with an alignment slot two and a locking slot two, the battery pack includes a main body, a locking button two and an alignment protrusion two, the alignment protrusion two is movably connected to the inside of the alignment slot two, and the locking button two is movably connected to the inside of the locking slot two.

[0012] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0013] The utility model provides a three-in-one lithium-ion garden tool. The base body is pushed into the connector in the front-back direction so that the alignment protrusions are correspondingly snapped into the alignment slots on the left and right sides of the top of the connector, and the locking button is snapped into the inside of the locking slot from the installation slot for limiting the position. The buckle is rotated upward along the protrusion, and the clamping ring is rotated to be snapped into the outside of the clamping head on the front side of the base body, and then pulled down so that the base and the connecting component are fully snapped together and fixed. Different tool bodies can be fully adapted to the same connecting rod body for use with the base, thereby realizing modular combination, so as to facilitate rapid adaptation and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the three-in-one lithium-ion gardening tool of the present invention;

[0015] Figure 2 This is a schematic structural diagram of the connecting component of the present invention;

[0016] Figure 3 This is a schematic structural diagram of the bump of the present utility model;

[0017] Figure 4 This is a structural diagram of a snap button 1 of the present invention;

[0018] Figure 5 This is a schematic diagram of the installation structure of the battery pack of the present utility model.

[0019] In the figure: 1. Connecting rod body; 2. Connecting component; 21. Connecting head; 22. Alignment slot 1; 23. Mounting slot; 24. Snap button 1; 26. Bump; 27. Buckle; 28. Snap ring; 3. Tool body; 4. Base; 41. Base body; 42. Alignment protrusion 1; 43. Snap slot 1; 44. Clamp; 5. Operating handle; 51. Handle body; 52. Alignment slot 2; 53. Snap slot 2; 6. Battery pack; 61. Main body; 62. Snap button 2; 63. Alignment protrusion 2. DETAILED DESCRIPTION

[0020] The utility model is described in further detail below:

[0021] like Figures 1 to 5 As shown, the utility model provides a three-in-one lithium-ion garden tool, including a connecting rod body 1 and a tool body 3, wherein a connecting component 2 and an operating handle 5 are fixedly installed at both ends of the connecting rod body 1, a base 4 is provided at the bottom of the tool body 3, and a battery pack 6 is movably installed at the bottom of the operating handle 5, the connecting component 2 includes a connecting head 21, and an alignment card groove 22 is provided on the left and right sides of the top of the connecting head 21, and a mounting groove 23 is provided on the rear side of the connecting head 21, and a snap button 24 is movably installed inside the mounting groove 23, a protrusion 26 is provided on the front side of the connecting head 21, a buckle 27 is movably installed inside the protrusion 26, and a snap ring 28 is movably hinged on the outside of the buckle 27, and the base 4 includes a base body 41, an alignment protrusion 42 and a snap groove 43 are provided at the bottom of the base body 41, and a clamping head 44 is fixedly connected to the front side of the base body 41.

[0022] By pushing the seat body 41 toward the connector 21 in the front-to-back direction, the alignment protrusion 42 is correspondingly inserted into the alignment groove 22 on the left and right sides of the top of the connector 21, and the locking button 24 is locked into the locking groove 43 from the installation groove 23 for limiting the position, by rotating the buckle 27 upward along the protrusion 26, and rotating the retaining ring 28 to make it fit into the outside of the clamping head 44 on the front side of the seat body 41, and pulling it down, the base 4 and the connecting component 2 are fully engaged and fixed, so that different tool bodies 3 and the base 4 can be fully adapted to the same connecting rod body 1 for use, realizing modular combination for rapid adaptation and improving work efficiency.

[0023] like Figure 2 and Figure 3 As shown, the front side of the connector 21 and the rear side of the base 41 are both opened, and the alignment protrusion 42 is movably engaged with the inner side of the alignment slot 22 .

[0024] By aligning the rear opening of the seat body 41 with the front opening of the top of the connector 21, and by pushing the seat body 41 in the front-to-back direction toward the connector 21, the alignment protrusion 42 is correspondingly inserted into the alignment groove 22 on the left and right sides of the top of the connector 21. After the seat body 41 is completely engaged with the connector 21, it is convenient to connect the seat body 41 and the connector 21.

[0025] like Figure 3 As shown, the buckle 27 is rotatably connected to the inner side of the protrusion 26 , and the snap ring 28 is rotatably fixed in the middle of the buckle 27 .

[0026] The clamping head 44 is configured to transition upward in an arc shape, and the clamping ring 28 is movably clamped to the exterior of the clamping head 44 .

[0027] The snap ring 28 is set in the middle position of the buckle 27, and the snap ring 28 is buckled on the clamping head 44 with an upward arc transition by rotating the buckle 27. The snap ring 28 is clamped into the clamping head 44 and pulled down, so that the tool body 3 and the connecting part 2 are fully engaged and fixed, which is convenient for assembly and fixation.

[0028] like Figure 3 and Figure 4 As shown, the positions of the engaging button 1 24 and the engaging slot 1 43 correspond, and the engaging button 1 24 is movably engaged with the interior of the engaging slot 1 43 .

[0029] The positions of the locking button 24 and the locking groove 43 correspond, and an elastic member such as a spring or a spring sheet can be set below the locking button 24 in the installation groove 23. The elastic force of the elastic member pushes the locking button 24 into the locking groove 43 to play a limiting role, thereby preventing the base body 41 from sliding along the top of the connector 21.

[0030] like Figure 2 and Figure 4 As shown, the tool body 3 and the base 4 are an integrated structure, and the tool body 3 is one of pruning shears, electric chain saws, and hedge trimmers.

[0031] The tool body 3 adopts one of pruning shears, electric chain saw and hedge trimmer, and the base 4 integrally provided at the bottom adopts a modular design, thereby realizing a modular three-in-one combination for quick adaptation and installation, thereby improving work efficiency.

[0032] like Figure 5 As shown, the operating handle 5 includes a handle body 51, and the bottom of the handle body 51 is provided with a second alignment slot 52 and a second locking slot 53. The battery pack 6 includes a main body 61, a second locking button 62 and a second alignment protrusion 63. The second alignment protrusion 63 is movably connected to the inside of the second alignment slot 52, and the second locking button 62 is movably connected to the inside of the second locking slot 53.

[0033] By pushing the alignment protrusion 2 63 on the main body 61 into the alignment slot 2 52 set on the inner side of the bottom of the handle body 51, the battery pack 6 is clamped at the bottom of the operating handle 5, and the locking button 2 62 is moved up and locked into the locking slot 2 53 for fixation, thereby facilitating the installation of the battery pack 6.

[0034] The following is a detailed description of the working principle of this three-in-one lithium-ion garden tool.

[0035] like Figures 1 to 5 As shown, by docking the corresponding tool body 3 with the base 4 at the bottom with the connecting component 2, by making the rear opening of the seat body 41 correspond to the front opening position of the top of the connecting head 21, by pushing the seat body 41 into the connecting head 21 in the front-to-back direction, so that the alignment protrusion 42 is correspondingly inserted into the alignment groove 22 on the left and right sides of the top of the connecting head 21, after the seat body 41 is completely engaged with the connecting head 21, the locking button 24 is pushed upward by the elastic member provided at the bottom of the installation groove 23 and is locked into the inside of the locking groove 43 provided in the seat body 41 for limiting. At the same time, by rotating the buckle 27 upward along the protrusion 26, and rotating the snap ring 28 to make it engage with the outside of the clamping head 44 on the front side of the seat body 41, it is pulled down so that The base 4 is fully engaged with the connecting component 2. Following the same steps as above, the snap 27 is pushed upward to disengage the snap ring 28 from the clamping head 44. The engaging button 24 is then pushed downward to disengage it from the engaging groove 43. The tool body 3 together with the base 41 can be moved to the side of the connecting component 2 to be disassembled from the connecting component 2. The battery pack 6 is clamped at the bottom of the operating handle 5 by pushing the alignment protrusion 63 on the main body 61 into the alignment groove 52 set on the inner side of the bottom of the handle body 51. The engaging button 62 is moved upward to be engaged in the engaging groove 53 for fixation, thereby facilitating the installation of the battery pack 6. The modular design of the connecting component 2 and the base 4 facilitates the replacement of different tool bodies 3.

[0036] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A three-in-one lithium-ion garden tool, comprising a connecting rod (1) and a tool body (3), characterized in that: A connecting component (2) and an operating handle (5) are fixedly mounted on both ends of the connecting rod body (1), a base (4) is provided at the bottom of the tool body (3), and a battery pack (6) is movably mounted on the bottom of the operating handle (5); The connecting component (2) includes a connecting head (21), and a positioning groove (22) is provided on the left and right sides of the top of the connecting head (21). The rear side of the connecting head (21) is provided with a mounting groove (23), and a locking button (24) is movably installed inside the mounting groove (23). The front side of the connecting head (21) is provided with a protrusion (26), and a buckle (27) is movably installed inside the protrusion (26). The outer side of the buckle (27) is movably hinged with a snap ring (28). The base (4) includes a base body (41), and the bottom of the base body (41) is provided with an positioning protrusion (42) and a locking groove (43). The front side of the base body (41) is fixedly connected with a clamping head (44).

2. The three-in-one lithium-ion garden tool according to claim 1, characterized in that: The front side of the connector (21) and the rear side of the seat (41) are both open, and the alignment protrusion (42) is movably engaged with the inner side of the alignment slot (22).

3. The three-in-one lithium-ion garden tool according to claim 1, characterized in that: The buckle (27) is rotatably connected to the inner side of the protrusion (26), and the clamping ring (28) is rotatably fixed in the middle of the buckle (27).

4. The three-in-one lithium-ion garden tool according to claim 3, characterized in that: The clamping head (44) is arranged in an upward arc-shaped transition, and the clamping ring (28) is movably clamped to the outside of the clamping head (44).

5. The three-in-one lithium-ion garden tool according to claim 1, characterized in that: The position of the locking button 1 (24) corresponds to the position of the locking groove 1 (43), and the locking button 1 (24) is movably locked in the interior of the locking groove 1 (43).

6. The three-in-one lithium-ion garden tool according to claim 1, characterized in that: The tool body (3) and the base (4) are an integrated structure, and the tool body (3) is one of pruning shears, electric chain saws, and hedge trimmers.

7. The three-in-one lithium-ion garden tool according to claim 2, characterized in that: The operating handle (5) comprises a handle body (51), the bottom of which is provided with a second alignment slot (52) and a second locking slot (53), and the battery pack (6) comprises a main body (61), a second locking button (62) and a second alignment protrusion (63), wherein the second alignment protrusion (63) is movably engaged with the interior of the second alignment slot (52), and the second locking button (62) is movably engaged with the interior of the second locking slot (53).

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