Angle-adjustable tool connecting piece

Abstract

The utility model provides an angle-adjustable tool connecting piece, relates to the technical field of farm tool supplies, and solves the technical problem that adaptive angle adjustment cannot be carried out in the connecting mode of a tool head in the prior art. The angle-adjustable tool connecting piece comprises a connecting body, a first connecting piece, a second connecting piece and an adjusting piece, the connecting body comprises a tool handle connecting part and a tool head connecting part, the first connecting piece is arranged on the tool handle connecting part and used for being connected with a tool handle, and the second connecting piece is arranged on the tool head connecting part and used for being connected with a tool head. The adjusting piece is movably connected with the tool head connecting part, the adjusting piece is connected with a tool head arranged on the tool head connecting part, and an included angle is formed between the adjusting direction of the adjusting piece and the length direction of the tool head connecting part. The angle of the tool head is adjusted through the adjusting function of the adjusting piece and the connecting function of the second connecting piece, and therefore the requirements of users are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural implement technical field, especially is involved in a kind of angle adjustable tool connecting piece. BACKGROUND

[0002] Tool is the appliance frequently used in daily work, for example, agricultural implement, often includes tool head and tool handle, tool head is connected on tool handle, the tool head and tool handle of current existing tool often adopt fixed connection mode, so that the angle of tool head is fixed, cannot be adaptively adjusted according to needs. SUMMARY

[0003] The utility model discloses a kind of angle adjustable tool connecting piece, solve the technical problem that the connecting mode of tool head in prior art cannot be adaptively angle adjusted.The many technical effects that the preferred technical scheme in the many technical schemes provided by the utility model can produce are described in the following.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] The angle adjustable tool connecting piece provided by the utility model, including connecting body, first connecting piece, second connecting piece and adjusting piece, the connecting body includes tool handle connecting portion and tool head connecting portion, the first connecting piece is set on the tool handle connecting portion and is used to be connected with tool handle, the second connecting piece is set on the tool head connecting portion and is used to be connected with tool head, the adjusting piece is movably connected with the tool head connecting portion, the adjusting piece is connected with tool head set on the tool head connecting portion, the adjusting direction of the adjusting piece has included angle with the length direction of the tool head connecting portion.

[0006] Preferably, the adjusting piece is threadedly connected with the tool head connecting portion.

[0007] Preferably, the adjusting piece includes first adjusting bolt and second adjusting bolt, the first adjusting bolt and the second adjusting bolt are respectively set on the two sides of the tool head connecting portion, and the first adjusting bolt and the second adjusting bolt can be abutted on the tool head.

[0008] Preferably, the tool head connecting portion has mounting groove, the length of the mounting groove gradually narrows from one end away from the tool handle connecting portion to one end close to the tool handle connecting portion, and the setting direction of the first adjusting bolt and the second adjusting bolt is towards the length direction of the mounting groove.

[0009] Preferably, the second connecting member comprises a hinge member, the hinge member is arranged through one end of the tool head connecting portion, the tool head is hinged on the hinge member, and the adjusting member is arranged close to the other end of the tool head connecting portion.

[0010] Preferably, the second connecting member further comprises a limiting connecting member, the limiting connecting member is arranged through the tool head connecting portion, the tool head has a slot, the limiting connecting member is arranged in the slot, and the adjusting member is arranged close to the limiting connecting member.

[0011] Preferably, the tool handle connecting portion comprises a connecting cylinder and connecting edges, one side of the connecting cylinder has an opening, the connecting edges are two and arranged on the connecting cylinder on both sides of the opening, the first connecting member comprises a tightening bolt arranged on the connecting edges, and the tightening bolt can tighten the opening.

[0012] Preferably, the first connecting member further comprises a pressing bolt, the pressing bolt is arranged on the connecting cylinder, and a pressing end of the pressing bolt can extend into the connecting cylinder.

[0013] Preferably, the tool head connecting portion is provided with a reinforcing rib and a reinforcing block

[0014] The above technical solutions are adopted in the present application, and the present application has at least the following beneficial effects:

[0015] The angle-adjustable tool connecting member comprises a connecting body, a first connecting member, a second connecting member and an adjusting member, the connecting body comprises a tool handle connecting portion and a tool head connecting portion, the first connecting member is arranged on the tool handle connecting portion and used for connecting with a tool handle, the second connecting member is arranged on the tool head connecting portion and used for connecting with a tool head, the adjusting member is movably connected with the tool head connecting portion, the adjusting member is connected with the tool head arranged on the tool head connecting portion, and the adjusting direction of the adjusting member has an included angle with the length direction of the tool head connecting portion.

[0016] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 This is a schematic diagram of the main structure of the angle-adjustable tool connector provided in this embodiment of the utility model;

[0019] Figure 2 This is a top-view three-dimensional structural diagram of the angle-adjustable tool connector provided in this embodiment of the utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the angle-adjustable tool connector provided in an embodiment of the present invention, viewed from below.

[0021] In the figure: 1. Connector; 2. First connector; 3. Second connector; 4. Adjusting component; 5. Tool handle connector; 6. Tool head connector; 7. First adjusting bolt; 8. Second adjusting bolt; 9. Mounting groove; 10. Hinge; 11. Limiting connector; 12. Connecting cylinder; 13. Connecting edge; 14. Opening; 15. Tightening bolt; 16. Abutting bolt; 17. Reinforcing rib; 18. Reinforcing block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] A specific embodiment of this utility model provides an angle-adjustable tool connector, combined with an attached... Figure 1 - Appendix Figure 3 As shown, it mainly includes a connector 1, a first connector 2, a second connector 3, and an adjusting component 4.

[0024] The connecting body 1 includes a tool handle connecting part 5 and a tool head connecting part 6;

[0025] The tool handle connecting part 5 is used to connect the tool handle, and the first connector 2 is disposed on the tool handle connecting part 5 and is used to connect with the tool handle. The first connector 2 connects the tool handle to the tool handle connecting part 5.

[0026] The tool head connecting part 6 is used to connect the tool head, and the second connecting member 3 is disposed on the tool head connecting part 6 and is used to connect with the tool head. The second connecting member 3 connects the tool head to the tool head connecting part 6.

[0027] The adjusting piece 4 is movably connected with the tool head connecting part 6, so that the adjusting piece 4 can be adjusted on the tool head connecting part 6, the adjusting piece 4 is connected with the tool head arranged on the tool head connecting part 6, the adjustment of the adjusting piece 4 can drive the tool head to act, the adjusting direction of the adjusting piece 4 has an angle with the length direction of the tool head connecting part 6, that is, the adjusting direction of the adjusting piece 4 is different from the length direction of the tool head connecting part 6, in the application, the tool head is connected to the tool head connecting part 6 through the second connecting piece 3, and the adjustment of the adjusting piece 4 is matched to realize the adjustment of the angle of the tool head, so that the angle can be adjusted according to the demand of the user, the user can use conveniently, and the demand of the user is met.

[0028] In specific embodiments of the application, the adjusting piece 4 is threadedly connected with the tool head connecting part 6, the threadedly connected mode is convenient for adjustment, and after being adjusted in place, a certain locking effect is achieved.

[0029] In some embodiments, as shown in the accompanying drawings, Figure 1 The adjusting piece 4 includes a first adjusting bolt 7 and a second adjusting bolt 8, the first adjusting bolt 7 and the second adjusting bolt 8 are arranged on the two sides of the tool head connecting part 6 respectively, and the first adjusting bolt 7 and the second adjusting bolt 8 can abut against the tool head. Through the abutting adjustment mode of the first adjusting bolt 7 and the second adjusting bolt 8, stepless adjustment of the tool head in a certain range can be realized, and further, the demand of the user can be met.

[0030] In combination with the accompanying drawings, Figure 1 In actual adjustment, if the tool head is arranged on the tool head connecting part 6, the tool head connecting part 6 is connected with the tool handle connecting part 5 at the bottom, the first adjusting bolt 7 and the second adjusting bolt 8 are arranged on the two sides of the tool head connecting part 6, at this time, the length direction of the tool head connecting part 6 extends vertically upward, if the tool head is shifted to the left, at this time, the second connecting piece 3 arranged on the upper part is connected with the tool head, at this time, the first adjusting bolt 7 needs to be loosened to a specified angle of the tool head shifted to the left, and then the second adjusting bolt 8 is screwed tightly, so that the tool head is abutted by the first adjusting bolt 7 and the second adjusting bolt 8.

[0031] In some embodiments, the end of the tool head connecting part 6 away from the tool handle connecting part 5 has a mounting groove 9, the length of the mounting groove 9 gradually narrows from the end away from the tool handle connecting part 5 to the end close to the tool handle connecting part 5, that is, the length of the slot opening position of the mounting groove 9 is greater than the length of the slot bottom position of the mounting groove 9, that is, the two inner side walls of the mounting groove 9 can be arranged to be inclined, so that the part of the tool head extending into the mounting groove 9 is not affected by the side wall when the angle is adjusted and inclined, the arrangement direction of the first adjusting bolt 7 and the second adjusting bolt 8 is toward the length direction of the mounting groove 9, that is, the first adjusting bolt 7 and the second adjusting bolt 8 can be perpendicular to the length direction of the tool head connecting part 6.

[0032] In some embodiments, in conjunction with the appendix Figure 2 As shown, the second connecting member 3 includes a hinge member 10, which is disposed through one end of the tool head connecting part 6. The tool head is hinged to the hinge member 10 and can rotate relative to the hinge member 10 to adjust the angle. The adjusting member 4 is disposed near the other end of the tool head connecting part 6.

[0033] The second connecting member 3 specifically includes a limiting connecting member 11, which is disposed through the tool head connecting part 6. The tool head has a slot, and the limiting connecting member 11 is disposed in the slot. The adjusting member 4 is disposed close to the limiting connecting member 11. When adjusting the angle of the tool head, the limiting connecting member 11 is always disposed in the slot. The slot can play a limiting role in the length direction of the tool head connecting part 6.

[0034] It should be noted that the hinge 10 and the limiting connector 11 in this application can be as shown in the appendix. Figure 2 As shown, the hinge 10 is located at the end away from the tool handle connection 5, while the limiting connector 11 is located at the end close to the tool handle connection 5. At this time, the first adjusting bolt 7 and the second adjusting bolt 8 are both located at the end close to the tool handle connection 5.

[0035] The hinge 10 can also be located at one end near the tool handle connection 5, while the limiting connector 11 is located at one end away from the tool handle connection 5. In this case, the first adjusting bolt 7 and the second adjusting bolt 8 are both located at one end away from the tool handle connection 5.

[0036] Both the first adjusting bolt 7 and the second adjusting bolt 8 can be bolt and nut structures.

[0037] In a specific embodiment of this application, the tool handle connecting part 5 includes a connecting cylinder 12 and a connecting edge 13. One side of the connecting cylinder 12 has an opening 14, and there are two connecting edges 13, which are disposed on the connecting cylinder 12 on both sides of the opening 14. The first connecting member 2 includes a tightening bolt 15 disposed on the connecting edge 13. The tightening bolt 15 can tighten the opening 14. Corresponding through holes are provided on the two connecting edges 13. The tightening bolt 15 passes through the through holes on the two connecting edges 13 and is connected to the nut. By screwing the tightening bolt 15, the opening 14 can be tightened, thereby clamping the tool handle inserted in the connecting cylinder 12.

[0038] In some embodiments, the first connector 2 further includes a clamping bolt 16, which is disposed on the connecting cylinder 12. The clamping end of the clamping bolt 16 can extend into the connecting cylinder 12. A threaded hole is provided on the connecting cylinder 12, and the clamping bolt 16 is screwed into the threaded hole. By screwing the clamping bolt 16, it can be clamped against the tool handle that passes through the connecting cylinder 12, thereby further realizing the connection of the tool handle.

[0039] The connector 1 in this application can be an integral structure, and its material can be aluminum alloy.

[0040] The tool head connecting part 6 is provided with reinforcing ribs 17 and reinforcing blocks 18, combined with the attached... Figure 1 -Appendix Figure 3 As shown, the tool head connector 6 has a flat structure, with reinforcing ribs 1 provided on the two wider outer sidewalls of the tool head connector 6. At least two ribs can be provided on each outer sidewall, i.e., they can be located on both sides of the hinge member 10 and the limiting connector 11, and are provided on both sidewalls of the tool head connector 6. Reinforcing blocks 18 are provided on the narrower sidewalls of the tool head connector 6. By providing protruding reinforcing blocks 18, the radial load on the tool head connector 6 is strengthened, thereby ensuring greater structural strength.

[0041] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," and "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions 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 any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0042] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An angle-adjustable tool connector, characterized in that, The device includes a connector (1), a first connector (2), a second connector (3), and an adjusting member (4). The connector (1) includes a tool handle connecting part (5) and a tool head connecting part (6). The first connector (2) is disposed on the tool handle connecting part (5) and is used to connect with the tool handle. The second connector (3) is disposed on the tool head connecting part (6) and is used to connect with the tool head. The adjusting member (4) is movably connected to the tool head connecting part (6) and is connected to the tool head disposed on the tool head connecting part (6). The adjusting direction of the adjusting member (4) has an angle with the length direction of the tool head connecting part (6).

2. The angle-adjustable tool connector according to claim 1, characterized in that, The adjusting component (4) is threadedly connected to the tool head connecting part (6).

3. The angle-adjustable tool connector according to claim 1, characterized in that, The adjusting component (4) includes a first adjusting bolt (7) and a second adjusting bolt (8). The first adjusting bolt (7) and the second adjusting bolt (8) are respectively disposed on both sides of the tool head connecting part (6). Both the first adjusting bolt (7) and the second adjusting bolt (8) can abut against the tool head.

4. The angle-adjustable tool connector according to claim 3, characterized in that, The tool head connection (6) has a mounting groove (9), the length of which gradually narrows from one end away from the tool handle connection (5) to one end close to the tool handle connection (5), and the first adjusting bolt (7) and the second adjusting bolt (8) are positioned in the length direction of the mounting groove (9).

5. The angle-adjustable tool connector according to any one of claims 1-4, characterized in that, The second connector (3) includes a hinge (10), which is disposed through one end of the tool head connector (6), and the tool head is hinged to the hinge (10). The adjusting member (4) is disposed near the other end of the tool head connector (6).

6. The angle-adjustable tool connector according to claim 5, characterized in that, The second connector (3) further includes a limiting connector (11), which is disposed through the tool head connecting part (6). The tool head has a slot, and the limiting connector (11) is disposed in the slot. The adjusting member (4) is disposed close to the limiting connector (11).

7. The angle-adjustable tool connector according to claim 1, characterized in that, The tool handle connecting part (5) includes a connecting cylinder (12) and a connecting edge (13). One side of the connecting cylinder (12) has an opening (14). There are two connecting edges (13), which are disposed on the connecting cylinder (12) on both sides of the opening (14). The first connecting member (2) includes a tightening bolt (15) disposed on the connecting edge (13). The tightening bolt (15) can tighten the opening (14).

8. The angle-adjustable tool connector according to claim 7, characterized in that, The first connector (2) further includes a clamping bolt (16), which is disposed on the connecting cylinder (12), and the clamping end of the clamping bolt (16) can extend into the connecting cylinder (12).

9. The angle-adjustable tool connector according to claim 1, characterized in that, The tool head connecting part (6) is provided with reinforcing ribs (17) and reinforcing blocks (18).

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