An assembled hardware workpiece handle

Abstract

The utility model discloses an assembled hardware workpiece handle, including head pole and tail pole, be equipped with a plurality of connecting rods between head pole and tail pole, the left side of connecting rod and tail pole all are fixedly connected with the connecting block, the right side of head pole and connecting rod all are seted up with the connecting groove, the front side of head pole and connecting rod all are seted up with the recess, the inner chamber rear side of recess is seted up with first screw hole, the front side of connecting block is seted up with second screw hole, the inner chamber swing of recess has the internal hexagon screw, the right side of tail pole is seted up with third screw hole, the utility model discloses an assembled hardware workpiece handle, and this whole of round plate, threaded column and fixed block can be used for the tool of assembly and disassembly, and this whole of round plate, threaded column and fixed block can be installed on the tail pole with third screw hole, so that assembly and disassembly tool and hardware workpiece handle are combined into an organic whole, need not to look for assembly and disassembly tool, greatly facilitate the assembly and disassembly work to carry out.

Description

Technical Field

[0001] This utility model relates to the field of hardware technology, and in particular to an assembled hardware handle. Background Technology

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. They can be used alone or as auxiliary tools, such as hardware tools, hardware parts, daily hardware, building hardware, and security products. Most small hardware products are not final consumer goods, but rather supporting products, semi-finished products, and tools used in the production process of industrial manufacturing. Only a small portion of daily hardware products (accessories) are essential consumer tools for people's lives.

[0003] Chinese Patent Publication No. CN214383125U discloses an assembled hardware handle with an extension function, including a handle rod with an anti-slip rubber sleeve on the outside. The handle rod includes a head rod, a connecting rod, and a tail rod. One side wall of the head rod and connecting rod has a recessed hole, and limit holes are provided on both sides of the recessed hole. A rotating channel communicating with the limit holes is provided inside the recessed hole. A convex shaft is provided on the other side wall of the tail rod and connecting rod. The end of the convex shaft has a cavity, and two limit pins extending through the convex shaft and outward are slidably connected inside the cavity. In this invention, the convex shaft is inserted into the recessed hole, and simultaneously rotated along the rotating channel. Under the reset action of the spring, the limit pins slide outward and engage with the limit holes, realizing the assembly of the head rod, connecting rod, and tail rod. The number of connecting rods can be increased or decreased according to actual needs, thereby changing the length of the hardware handle and improving its applicability.

[0004] However, in actual use, the above-mentioned device requires a straight rod to be inserted into the through hole to squeeze the limiting pin and make it slide into the cavity, thereby releasing the limiting pin from the limiting hole. This operation is extremely inconvenient, as it requires two straight rods to operate on the two limiting pins simultaneously. Moreover, these straight rods need to be found manually, which seriously affects the disassembly efficiency. Summary of the Invention

[0005] In order to overcome the shortcomings of the existing technology, one of the objectives of this utility model is to provide an assembled hardware handle.

[0006] One of the objectives of this utility model is achieved through the following technical solution: An assembled hardware handle includes a head rod and a tail rod, with several connecting rods between the head rod and the tail rod. A connecting block is fixedly connected to the left side of each connecting rod and the tail rod. A connecting groove is formed on the right side of each head rod and connecting rod. A groove is formed on the front side of each head rod and connecting rod. A first screw hole is formed on the rear side of the inner cavity of the groove. A second screw hole is formed on the front side of the connecting block. An internal hexagon screw is movably inserted into the inner cavity of the groove. A third screw hole is formed on the right side of the tail rod. A threaded post is movably inserted into the inner cavity of the third screw hole. A fixing block is fixedly connected to the left side of the threaded post.

[0007] Furthermore, the rear end of the hexagon socket screw passes through the first screw hole, and the rear end of the hexagon socket screw is inserted into the inner cavity of the second screw hole.

[0008] Furthermore, the threaded post is threadedly connected to the third threaded hole, and a circular plate is fixedly connected to the right side of the threaded post, with a transverse groove formed on the right side of the circular plate.

[0009] Furthermore, the cross-section of the fixing block is a regular hexagon, and the fixing block matches the internal hexagon screw.

[0010] Furthermore, the groove matches the nut portion of the hexagon socket screw, and the hexagon socket screw is threadedly connected to the first screw hole and the second screw hole respectively.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model provides an assembled hardware workpiece handle. The device, consisting of a round plate, a threaded column, and a fixing block, can be used as an assembly and disassembly tool. The round plate, threaded column, and fixing block can be installed on the tail rod with the third screw hole, so that the assembly and disassembly tool and the hardware workpiece handle are combined into one unit, eliminating the need to find the assembly and disassembly tool and greatly facilitating the assembly and disassembly work. 2. This utility model relates to an assembled hardware handle. During use, when it is necessary to disassemble the connecting rod and the tail rod, the user inserts their fingernail into the inner cavity of the horizontal groove, thereby rotating the circular plate through the horizontal groove to unscrew the threaded post from the inner cavity of the third screw hole. Then, the fixing block is inserted into the nut of the internal hexagon screw, and then the circular plate is rotated to unscrew the internal hexagon screw from the inner cavity of the second screw hole, thereby releasing the fixing of the connecting block and thus disassembling the connecting rod and the tail rod. The operation is simple and does not require simultaneous operation of two fixing structures; only the internal hexagon screw on one side needs to be turned.

[0012] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0013] Figure 1 This is a frontal perspective view of the present invention; Figure 2 This is a frontal sectional perspective view of the present invention; Figure 3 This is a front sectional perspective view of the head rod of this utility model; Figure 4 This utility model Figure 2 Enlarged view of point A in the middle; Figure 5 This is a front perspective view of the connecting block of this utility model; Figure 6 This is a front perspective view of the head rod of the present utility model. Figure 7 This is a front perspective view of the connecting rod of this utility model. Figure 8 This is a left perspective view of the connecting rod of this utility model component; Figure 9 This is a front sectional perspective view of the connecting rod of this utility model. Figure 10 This is a front sectional perspective view of the first screw hole of the component of this utility model; Figure 11 This is a front perspective view of the tail rod component of this utility model; Figure 12 This is a left perspective view of the tail rod component of this utility model; Figure 13 This is a front perspective view of the threaded column component of this utility model; Figure 14 This is a left perspective view of the threaded column component of this utility model.

[0014] The following are the labels in the diagram: 1. Head rod; 2. Connecting rod; 3. Tail rod; 4. Connecting groove; 5. Connecting block; 6. First screw hole; 7. Groove; 8. Second screw hole; 9. Socket head screw; 10. Third screw hole; 11. Threaded post; 12. Fixing block; 13. Round plate; 14. Horizontal groove. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0016] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0018] Please see Figure 1-14 This utility model provides a technical solution: an assembled hardware handle, including a head rod 1 and a tail rod 3, with several connecting rods 2 between the head rod 1 and the tail rod 3. Connecting blocks 5 are fixedly connected to the left sides of both the connecting rods 2 and the tail rod 3. Connecting grooves 4 are formed on the right sides of both the head rod 1 and the connecting rods 2. Grooves 7 are formed on the front sides of both the head rod 1 and the connecting rods 2. A first screw hole 6 is formed on the rear side of the inner cavity of the groove 7. A second screw hole 8 is formed on the front side of the connecting blocks 5. The rear end of an internal hexagonal screw 9 passes through the first screw hole 6, and the rear end of the internal hexagonal screw 9 is inserted into the inner cavity of the second screw hole 8. The groove 7 and the nut portion of the internal hexagonal screw 9 are matched. The internal hexagonal screw 9 is threadedly connected to the first screw hole 6 and the second screw hole 8 respectively. The inner cavity of the groove 7 is movably connected to the hexagon socket screw 9. The right side of the tail rod 3 is provided with a third screw hole 10. The inner cavity of the third screw hole 10 is movably connected to the threaded post 11. The left side of the threaded post 11 is fixedly connected to the fixing block 12. The threaded post 11 is threadedly connected to the third screw hole 10. The right side of the threaded post 11 is fixedly connected to the circular plate 13. The right side of the circular plate 13 is provided with a transverse groove 14. The cross-section of the fixing block 12 is a regular hexagon. The fixing block 12 matches the hexagon socket screw 9.

[0019] Working Principle: This utility model relates to an assembled hardware handle. During use, when it is necessary to disassemble the connecting rod 2 and the tail rod 3, the user inserts their fingernail into the inner cavity of the horizontal groove 14, thereby rotating the circular plate 13 through the horizontal groove 14. The circular plate 13 drives the threaded column 11 to rotate in the inner cavity of the third screw hole 10, unscrewing the threaded column 11 from the inner cavity of the third screw hole 10. Then, the circular plate 13, the threaded column 11, and the fixing block 12 are moved as a whole. The fixing block 12 is inserted into the nut of the internal hexagon screw 9. Then, the circular plate 13 is rotated, and the circular plate 13 rotates the internal hexagon screw 9 through the fixing block 12. The internal hexagon screw 9 rotates in the inner cavity of the first screw hole 6 and the second screw hole 8, and moves forward. The internal hexagon screw 9 moves away from the second screw hole 8, thereby releasing the fixing of the connecting block 5. Then, the tail rod 3 and the connecting rod 2 are moved, thereby removing the connecting rod 2 and the tail rod 3.

[0020] During installation, when connecting rod 2 and tail rod 3, first move connecting rod 2 and insert connecting block 5 on the left side of connecting rod 2 into the inner cavity of connecting groove 4 on the right side of head rod 1. Then, insert fixing block 12 into the nut of hexagon socket screw 9 on the front side of head rod 1. Then rotate round plate 13. Round plate 13 rotates hexagon socket screw 9 through fixing block 12. Hexagon socket screw 9 rotates in the inner cavity of first screw hole 6 and second screw hole 8. Hexagon socket screw 9 moves to the rear and tightens in second screw hole 8, thereby fixing connecting block 5 and completing the assembly between connecting rod 2 and head rod 1. The assembly method of tail rod 3 is the same as described above.

[0021] After assembly, the circular plate 13, threaded post 11, and fixing block 12 are moved as a whole. The threaded post 11 is inserted into the inner cavity of the third screw hole 10. The user inserts his fingernail into the inner cavity of the transverse groove 14, thereby rotating the circular plate 13 through the transverse groove 14. The circular plate 13 drives the threaded post 11 to rotate in the inner cavity of the third screw hole 10, tightening the threaded post 11 into the inner cavity of the third screw hole 10. The circular plate 13, threaded post 11, and fixing block 12 as a whole can be used as an assembly and disassembly tool. The circular plate 13, threaded post 11, and fixing block 12 can be installed on the tail rod 3 with the third screw hole 10, so that the assembly and disassembly tool and the hardware workpiece handle are combined into one unit, eliminating the need to find the assembly and disassembly tool and greatly facilitating the assembly and disassembly work.

[0022] In the description of this utility model, 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., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] Furthermore, 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 number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, 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.

[0027] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An assembled hardware handle, comprising a head rod (1) and a tail rod (3), characterized in that: Several connecting rods (2) are provided between the head rod (1) and the tail rod (3). A connecting block (5) is fixedly connected to the left side of both the connecting rod (2) and the tail rod (3). A connecting groove (4) is provided on the right side of both the head rod (1) and the connecting rod (2). A groove (7) is provided on the front side of both the head rod (1) and the connecting rod (2). A first screw hole (6) is provided on the rear side of the inner cavity of the groove (7). A second screw hole (8) is provided on the front side of the connecting block (5). An internal hexagon screw (9) is movably inserted into the inner cavity of the groove (7). A third screw hole (10) is provided on the right side of the tail rod (3). A threaded column (11) is movably inserted into the inner cavity of the third screw hole (10). A fixing block (12) is fixedly connected to the left side of the threaded column (11).

2. An assembled hardware handle as defined in claim 1, wherein: The rear end of the internal hexagon screw (9) passes through the first screw hole (6), and the rear end of the internal hexagon screw (9) is inserted into the inner cavity of the second screw hole (8).

3. An assembled hardware handle as defined in claim 1, wherein: The threaded post (11) is threadedly connected to the third threaded hole (10), and a circular plate (13) is fixedly connected to the right side of the threaded post (11). A transverse groove (14) is provided on the right side of the circular plate (13).

4. An assembled hardware handle as defined in claim 1, wherein: The cross-section of the fixing block (12) is a regular hexagon, and the fixing block (12) is matched with the internal hexagon screw (9).

5. An assembled hardware handle as defined in claim 1, wherein: The groove (7) matches the nut portion of the internal hexagon screw (9), and the internal hexagon screw (9) is threadedly connected to the first screw hole (6) and the second screw hole (8) respectively.

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