Device for fixing a mounting tool

Abstract

The utility model relates to the technical field of hand tools, and provides a device for fixing a decoration tool, which comprises a handle, the first end of the handle is a holding part, the second end of the handle is a fixing part, the end face of the fixing part is provided with a mounting hole and a plurality of mounting grooves, the mounting hole is positioned in the center of the fixing part, and the mounting grooves are positioned in the center of the fixing part. The multiple mounting grooves are formed in the two sides of the mounting hole, the shapes of the mounting grooves are different, and the mounting hole and the mounting grooves are used for mounting various decoration tools. According to the device for fixing the decoration tools, the mounting hole and the mounting grooves are formed in the end of the handle, so that various decoration tools can be integrated, and the working efficiency during manual decoration is improved.

Description

Technical Field

[0001] This utility model relates to the field of hand tool technology, and in particular to a device for fixing and decorating tools. Background Technology

[0002] As an important carrier of traditional Chinese architectural art, official glazed tiles can be traced back to the Western Zhou Dynasty. Developed through the Tang and Song Dynasties, it reached its peak in the Ming and Qing Dynasties, becoming an exclusive building material for royal architecture. The process encompasses five core steps: clay preparation, body shaping, glaze formulation, decorative carving, and high-temperature firing. Among these, the body shaping and decorative processing directly determines the artistic value and architectural suitability of the finished product.

[0003] Traditional decorative pattern processing requires more than ten specialized tools, such as flat-edged knives, triangular chisels, and rulers, which have inherent drawbacks such as high tool function dispersion and poor process connection. Moreover, a single tool can only complete a single task such as straight line engraving (e.g., drawing ruler), curved surface trimming (e.g., crescent chisel), or texture shaping (e.g., toothed scraper). When processing complex combined patterns, tools need to be changed frequently, resulting in low processing efficiency.

[0004] Against the backdrop of ever-increasing demands for contemporary cultural heritage protection and ancient building restoration, traditional processing tools are no longer sufficient to meet the dual requirements of standardized replication and innovative design of official glazed tile patterns. In particular, key technical aspects such as the processing of irregularly shaped curved blanks, simultaneous processing of composite patterns, and rapid finishing of fine textures urgently require multifunctional integrated operations through tool structure innovation to overcome the dual limitations of efficiency and precision in traditional processes. Utility Model Content

[0005] This invention provides a device for fixing and decorating tools, which solves the problem of low processing efficiency caused by the need to frequently change tools when processing complex combined patterns in the prior art.

[0006] This utility model provides a device for fixing decorative tools, including a handle, a first end of the handle being a gripping part, and a second end of the handle being a fixing part. The end face of the fixing part is provided with a mounting hole and a plurality of mounting slots. The mounting hole is located at the center of the fixing part, and the plurality of mounting slots are arranged on both sides of the mounting hole, and each mounting slot has a different shape. The mounting hole and the mounting slots are used to install various decorative tools.

[0007] According to the present invention, a device for fixing a finishing tool is provided, wherein the mounting hole is provided with an internal thread and the mounting hole is used to fix a first finishing tool.

[0008] According to the present invention, a device for fixing a decorative tool further includes a first gasket disposed in the mounting hole.

[0009] According to the present invention, a device for fixing a finishing tool is provided, which further includes a connector; the plurality of mounting slots include a first mounting slot, which is a rectangular slot; the side of the fixing part is provided with a threaded hole, the threaded hole communicating with the first mounting slot, the connector passing through the threaded hole and threadedly connected to the handle, the connector being used to abut against a second finishing tool inserted in the first mounting slot.

[0010] According to the present invention, a device for fixing a decorative tool further includes a second gasket, the second gasket being disposed on the side of the fixing part, and the connector passing through the second gasket and abutting against the second gasket.

[0011] According to the present invention, a device for fixing a decorative tool further includes an elastic element disposed between the second gasket and the connecting member.

[0012] According to the present invention, a device for fixing a finishing tool further includes a clamping self-locking structure, the clamping self-locking structure comprising: a first moving structure and a pair of second moving structures; the plurality of mounting slots further comprising second mounting slots, the second mounting slots being trapezoidal slots; the first moving structure and the second moving structure are disposed within the trapezoidal slots, the pair of second moving structures are disposed on both sides of the first moving structure, the second moving structures abutting against the first moving structure and the inner wall of the trapezoidal slots; when a third finishing tool pushes the first moving structure downward, the first moving structure pushes the second moving structure upward, and the second moving structure clamps the third finishing tool.

[0013] According to the present invention, a device for fixing a finishing tool is provided. The first movable structure includes a first slider disposed in the trapezoidal groove. Each second movable structure includes a ball bearing, with both sides of each ball bearing abutting against the first slider and the inner wall of the trapezoidal groove, respectively. The ball bearing is capable of moving upward along the inner wall of the trapezoidal groove when the first slider moves downward. A second slider has one side abutting against the inner wall of the trapezoidal groove and the other side of the second slider for abutting against a third finishing tool. One end of the second slider abuts against the ball bearing. When the ball bearing moves upward, the second slider is capable of sliding upward along the inner wall of the trapezoidal groove to clamp the third finishing tool.

[0014] According to the present invention, a device for fixing a finishing tool is provided, wherein the opposite sides of the first slider that abut against the pair of balls are provided with a first inclined surface, and the pair of first inclined surfaces are symmetrically arranged; when the third finishing tool pushes the first slider to move downward, the first slider can push the balls to roll upward along the first inclined surface, thereby pushing the second slider to move upward.

[0015] According to the present invention, a device for fixing a decorative tool is provided, wherein a second inclined surface is provided on one side of the second slider, and the second inclined surface slides in cooperation with the inner wall of the trapezoidal groove.

[0016] The device for fixing finishing tools provided by this utility model can integrate a variety of finishing tools into one unit by setting mounting holes and multiple mounting slots at the end of the handle, thereby improving the work efficiency during manual finishing. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a cross-sectional view of the device for fixing and decorating tools provided by this utility model.

[0019] Figure label:

[0020] 1. Handle; 11. Grip part; 12. Fixing part; 13. Arc-shaped protrusion; 14. Mounting hole; 15. First mounting groove; 16. Second mounting groove; 17. Threaded hole; 21. Connector; 22. Second washer; 23. Elastic element; 31. First slider; 32. Ball bearing; 33. Second slider. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] The following is combined Figure 1 This invention describes a device for fixing and decorating tools.

[0023] like Figure 1 As shown, in an embodiment of this utility model, the device for fixing decorative tools includes a handle 1, the first end of the handle 1 is a gripping part 11, the second end of the handle 1 is a fixing part 12, the end face of the fixing part 12 is provided with a mounting hole 14 and a plurality of mounting slots, the mounting hole 14 is located at the center of the fixing part 12, the plurality of mounting slots are provided on both sides of the mounting hole 14, and each mounting slot has a different shape. The mounting hole 14 and the mounting slots are used to install a variety of decorative tools.

[0024] Specifically, in this embodiment, the handle 1 can be a wooden handle, and the center of the fixing part 12 is provided with a mounting hole 14. The mounting hole 14 is used to install the first finishing tool, such as a piercing tool or a scale clip. There are various ways to fix the mounting hole 14 and the first finishing tool. For example, an internal thread can be provided on the inner wall of the mounting hole 14, and an external thread can be provided on the outer wall of the first finishing tool. The two are connected by threads to facilitate installation and disassembly. Another example is that an L-shaped groove can be provided on the inner wall of the mounting hole 14, and a protrusion can be provided on the outer wall of the first finishing tool. The protrusion moves along the vertical groove of the L-shaped groove into the mounting hole 14, and then moves along the horizontal groove to fix the first finishing tool.

[0025] Multiple mounting slots are provided on both sides of the mounting hole 14, which are used to fix the second and third finishing tools. In this embodiment, the mounting hole 14 is a circular hole, while the mounting slots are not circular. The multiple mounting slots can be used to fix knives, hooks, rulers, etc. The second finishing tool can be a knife, hook, etc.; the third finishing tool can be a ruler. Specifically, the wall surface of the mounting slot can be provided with a slot, and the surface of the second finishing tool has a buckle, allowing the second finishing tool to be fixed in the mounting slot by snap-fit; alternatively, the second finishing tool can also be fixed in the mounting slot by bolt connection. The third finishing tool can also be fixed in the mounting slot by snap-fit ​​connection or by self-locking compression. In this embodiment, because the second and third finishing tools have different shapes, the shapes of the multiple mounting slots are also different.

[0026] It is understood that in this embodiment, each trimming tool is detachably connected to the handle 1 to facilitate the replacement of the trimming tool.

[0027] The device for fixing finishing tools provided in this embodiment of the utility model can integrate a variety of finishing tools into one unit by setting mounting holes and multiple mounting slots at the end of the handle, thereby improving the work efficiency during manual finishing.

[0028] In existing technologies, various finishing tools have different shapes, and the grip parts lack ergonomic design. After prolonged use, they easily cause hand fatigue, affecting the precision of the finishing process. To solve this problem, in this embodiment of the invention, a portion of the grip 11 protrudes outward, forming an arc-shaped protrusion 13. This arc-shaped protrusion 13 conforms to ergonomic design, making it easy to hold and reducing hand fatigue. Simultaneously, the surface of the arc-shaped protrusion 13 is provided with anti-slip texture to prevent slippage during work, further ensuring the precision of the finishing process.

[0029] like Figure 1 As shown, in an embodiment of this utility model, the inner wall of the mounting hole 14 is provided with an internal thread, and the first trimming tool is threadedly connected to the handle 1.

[0030] Furthermore, before screwing the first trimming tool into the mounting hole 14, a first gasket can be placed inside the mounting hole 14. After the first trimming tool is installed inside the mounting hole 14, the first trimming tool abuts against the first gasket.

[0031] like Figure 1 As shown, in an embodiment of this utility model, the device for fixing the finishing tool further includes a connector 21. Multiple mounting slots include a first mounting slot 15, which in this embodiment is a rectangular slot. The side of the fixing part 12 is provided with a threaded hole 17, which communicates with the first mounting slot 15. The surface of the connector 21 is provided with external threads, allowing the connector 21 to be screwed into the second mounting slot 16 through the threaded hole 17. When the second finishing tool is inserted into the first mounting slot 15, one end of the connector 21 is screwed into the first mounting slot 15 to press and fix the second finishing tool.

[0032] Optionally, in an embodiment of this utility model, the connector 21 can be a bolt.

[0033] like Figure 1 As shown, the device for fixing the finishing tool also includes a second gasket 22, which is disposed on the side of the fixing part 12. The connector 21 passes through the second gasket 22 and abuts against it. In this embodiment, the second gasket 22 is a rubber gasket to prevent slippage.

[0034] like Figure 1 As shown, the device for fixing the finishing tool also includes an elastic element 23, which is disposed between the second gasket 22 and the connector 21. The elastic element 23 allows the connector 21 to have a certain adjustment margin to fix the second finishing tool, thereby allowing various sizes of second finishing tools to be installed in the first mounting groove 15. In this embodiment, the elastic element 23 can be a metal spring.

[0035] like Figure 1As shown in the embodiment of this utility model, the device for fixing the finishing tool further includes a clamping self-locking structure. The plurality of mounting slots also include a second mounting slot 16, which is a trapezoidal slot with its larger end located at the bottom. The clamping self-locking structure is disposed within the trapezoidal slot. The clamping self-locking structure includes a first moving structure and a pair of second moving structures. The pair of second moving structures are disposed on both sides of the first moving structure, and the second moving structures abut against the first moving structure and the inner wall of the trapezoidal slot. During the process of the third finishing tool pushing the first moving structure downwards, the first moving structure pushes the second moving structure upwards, and the second moving structure clamps the third finishing tool.

[0036] Further, in an embodiment of this utility model, the first moving structure includes a first slider 31, and the second moving structure includes a ball bearing 32 and a second slider 33. The first slider 31 is disposed within a trapezoidal groove. A pair of balls bearing 32 are respectively disposed on both sides of the first slider 31, with each ball bearing 32 abutting against the first slider 31 and the inner wall of the trapezoidal groove on both sides. The ball bearing 32 can move upward along the inner wall of the trapezoidal groove when the first slider 31 moves downward. One side of each second slider 33 is in contact with the inner wall of the trapezoidal groove, and the other side of the second slider 33 is used to contact the third finishing tool. One end of the second slider 33 abuts against the ball bearing 32. When the ball bearing 32 moves upward, the second slider 33 can slide upward along the inner wall of the trapezoidal groove to clamp the third finishing tool.

[0037] Specifically, in this embodiment, the second mounting groove 16 is designed as a trapezoidal groove with inclined surfaces on both sides. When the first slider 31 moves downward, the first slider 31 squeezes the ball 32, and the ball 32 moves upward, thereby pushing the second slider 33 to slide upward along the inclined surface of the trapezoidal groove to clamp the third trimming tool, thereby fixing the third trimming tool in the second mounting groove 16.

[0038] Furthermore, to facilitate the disassembly of the third finishing tool, the second mounting groove 16 can be designed as a connected first trapezoidal groove and a second trapezoidal groove, wherein the large end of the first trapezoidal groove is connected to the large end of the second trapezoidal groove, and the small ends of the two trapezoidal grooves are located at the groove opening and the groove bottom. In this case, the inner wall of the second mounting groove 16 has a structure that gradually expands along the depth direction and then gradually contracts. The ball bearing 32 can roll along the inclined surfaces of the second trapezoidal groove and the first trapezoidal groove to push the second slider 33 upward; simultaneously, when pushing the second slider 33 downward, the ball bearing 32 can also push the first slider 31 upward. When it is necessary to disassemble the third finishing tool, the second slider 33 is pushed downward, the second slider 33 squeezes the ball bearing 32, the ball bearing 32 pushes the first slider 31 upward, and the first slider 31 can push the third finishing tool upward to disassemble it.

[0039] like Figure 1As shown in the embodiment of this utility model, the opposite sides of the first slider 31 that abut against the pair of balls 32 are provided with a first inclined surface, and the pair of first inclined surfaces are symmetrically arranged, allowing the balls 32 to roll along the first inclined surface. The second slider 33 has a second inclined surface on one side, which slides in cooperation with the inner wall of the trapezoidal groove. When the second slider 33 moves upward, it clamps the third finishing tool; when the second slider 33 moves downward, it separates from the third finishing tool.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A device for fixing a finishing tool, characterized in that, The device includes a handle, a first end of which is a gripping part, and a second end of which is a fixing part. The end face of the fixing part is provided with a mounting hole and multiple mounting slots. The mounting hole is located at the center of the fixing part, and the multiple mounting slots are arranged on both sides of the mounting hole. Each mounting slot has a different shape. The mounting hole and the mounting slots are used to install various decorative tools.

2. The apparatus for fixing a finishing tool according to claim 1, characterized in that, The mounting hole is provided with internal threads and is used to fix the first trimming tool.

3. The apparatus for fixing a finishing tool according to claim 2, characterized in that, It also includes a first gasket, which is disposed within the mounting hole.

4. The apparatus for fixing a finishing tool according to claim 1, characterized in that, It also includes connectors; The plurality of mounting slots include a first mounting slot, wherein the first mounting slot is a rectangular slot; The side of the fixing part is provided with a threaded hole, which communicates with the first mounting groove. The connector passes through the threaded hole and is threadedly connected to the handle. The connector is used to abut against the second trimming tool inserted in the first mounting groove.

5. The apparatus for fixing a finishing tool according to claim 4, characterized in that, It also includes a second gasket, which is disposed on the side of the fixing part, and the connector passes through the second gasket and abuts against the second gasket.

6. The apparatus for fixing a finishing tool according to claim 5, characterized in that, It also includes an elastic element disposed between the second gasket and the connector.

7. The apparatus for fixing a finishing tool according to claim 1, characterized in that, It also includes a self-locking clamping structure, which comprises: a first moving structure and a pair of second moving structures; The plurality of mounting slots further include a second mounting slot, which is a trapezoidal slot; The first movable structure and the second movable structure are disposed in the trapezoidal groove, and a pair of second movable structures are disposed on both sides of the first movable structure. The second movable structures abut against the first movable structure and the inner wall of the trapezoidal groove. When the third trimming tool pushes the first moving structure downward, the first moving structure pushes the second moving structure upward, and the second moving structure clamps the third trimming tool.

8. The apparatus for fixing a finishing tool according to claim 7, characterized in that, The first moving structure includes a first slider, which is disposed within the trapezoidal groove; Each of the second moving structures includes: The ball bearings abut against the first slider and the inner wall of the trapezoidal groove on both sides respectively. The ball bearings can move upward along the inner wall of the trapezoidal groove when the first slider moves downward. The second slider has one side that fits against the inner wall of the trapezoidal groove, and the other side that fits against the third finishing tool. One end of the second slider abuts against the ball bearing. When the ball bearing moves upward, the second slider can slide upward along the inner wall of the trapezoidal groove to clamp the third finishing tool.

9. The apparatus for fixing a finishing tool according to claim 8, characterized in that, The first slider has a first inclined surface on the opposite side that abuts against the pair of balls, and the pair of first inclined surfaces are symmetrically arranged; When the third trimming tool pushes the first slider downward, the first slider can push the ball to roll upward along the first inclined plane, thereby pushing the second slider upward.

10. The apparatus for fixing a finishing tool according to claim 8, characterized in that, The second slider has a second inclined surface on one side, which slides in cooperation with the inner wall of the trapezoidal groove.

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