A modular artware connecting member that can be quickly assembled

Abstract

The utility model relates to connecting component technical field discloses a kind of modularized handicraft connecting components of quick assembly, including bearing plate, one end of the bearing plate is threaded and rotationally connected with worm, one end of the worm is threaded and slidingly connected with rocker, the top of the bearing plate both ends is threaded and rotationally connected with bidirectional screw rod, one end the outer ring one end of the bidirectional screw rod is threaded and fixedly connected with worm wheel, and worm wheel and worm meshing connection, the outer ring one end of the bidirectional screw rod is threaded and fixedly connected with synchronous pulley, synchronous belt is provided between the synchronous pulley, the outer ring middle two ends of the bidirectional screw rod are all screw connected with nut pair.The utility model in, through worm, bidirectional screw rod, nut pair, synchronous pulley, synchronous belt, worm wheel, sliding block, slide bar, steel ball and the linkage between transmission rod ensure that both sides fixed block can be synchronized, uniformly close or away, avoid deflection or uneven clamping.

Description

Technical Field

[0001] This utility model relates to the field of connecting component technology, specifically a modular craft connecting component that can be quickly assembled. Background Technology

[0002] Connecting components are crucial elements in mechanical systems used to connect different parts and transmit force or motion. They ensure the stability of the relative positions between components while allowing necessary relative movement or adjustment. Common connecting components include bolts, pins, hinges, and couplings, which are widely used in mechanical equipment, building structures, and everyday items. The design of connecting components needs to consider factors such as strength, rigidity, wear resistance, and reliability to ensure the safe operation of the entire system. In some precision machinery, connecting components also need to have adjustment functions to adapt to different working requirements, such as adjusting the distance between multiple cutting tools, thereby improving the flexibility and applicability of the equipment.

[0003] Modular, quick-assembly craft connectors are an innovative connection system developed specifically for creative design. Featuring standardized interfaces, they allow for rapid assembly and disassembly of components without the need for specialized tools. These connectors are typically lightweight, durable, and simple in structure, easily connecting modules of various shapes and materials via snap-fit, magnetic, or plug-in methods. This significantly lowers the barrier to entry for crafting. Users can freely combine components according to their personal creativity to quickly build various crafts, models, or decorations. Suitable for children's DIY education as well as meeting the creative design needs of adults, these connectors not only improve assembly efficiency but also enhance the flexibility and variability of the finished product, making creative realization more convenient and fun.

[0004] However, existing modular craft connecting components that can be quickly assembled suffer from inaccurate clamping force and position control due to traditional fixed connection methods, affecting connection quality and stability. Furthermore, the need for separate adjustment of the fixing blocks on both sides increases assembly time and complexity, reduces work efficiency, and limits the application range of the connecting components to only specific specifications of parts. Moreover, the connecting components are prone to failure under long-term use or stress, increasing the risk of collapse of the entire craft structure. To address these issues, a modular craft connecting component that can be quickly assembled is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a modular craft connector that can be quickly assembled, solving the problems in the prior art of not being able to accurately and stably fix the connector in a specified position and not being able to adapt to different connection points.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a modular craft connecting component that can be quickly assembled, comprising a support plate, a worm gear passing through and rotatably connected to one end of the support plate, a rocker arm passing through and slidably connected to one end of the worm gear, a bidirectional threaded rod passing through and rotatably connected to both ends of the top of the support plate, a worm wheel passing through and fixedly connected to one end of the outer ring of the bidirectional threaded rod, and the worm wheel meshing with the worm gear, a synchronous pulley passing through and fixedly connected to one end of each bidirectional threaded rod, a synchronous belt being provided between the synchronous pulleys, a nut pair threadedly connected to both ends of the middle of the outer ring of the bidirectional threaded rod, and the nut pair being slidably connected to the support plate, a fixing block being fixedly connected to the top of the nut pair at both ends on one side, a steel ball being provided on one side of the inner wall of each fixing block, a transmission rod passing through and rotatably connected to one end of each fixing block, and evenly distributed sliders passing through and slidably connected to one side of each fixing block, with the sliders in contact with the steel balls, a fixing component being provided at the bottom of the sliders, and a disassembly component being provided at the bottom of the support plate.

[0007] By adopting the above technical solution, the linkage between the above structures can provide high-precision distance adjustment, making the clamping force and position control more precise, ensuring that the connecting components are firmly fixed, and the fixing blocks on both sides can move closer or further away synchronously, realizing rapid symmetrical adjustment and greatly improving assembly efficiency.

[0008] As a further description of the above technical solution: the fixing component includes a slide rod, which is fixedly connected to the bottom of the slider, the slide rod is slidably connected to the fixing block, and the slide rod is in contact with the transmission rod.

[0009] By adopting the above technical solution, the linkage between the above components can adapt to connection points of different shapes and sizes, thereby enhancing the versatility and flexibility of the connection components.

[0010] As a further description of the above technical solution: the disassembly assembly includes a support block, which is fixedly connected to the bottom perimeter of the support plate, and a connecting plate is slidably connected through the bottom of the support block, the connecting plate being in contact with the support plate.

[0011] By adopting the above technical solution, the connecting plate can be limited by the installed support block, thereby ensuring the stability of the connecting plate after installation.

[0012] As a further description of the above technical solution: one end of each of the two support blocks on one side is slidably connected to a fixed rod, and the fixed rod is slidably connected to the connecting plate.

[0013] By adopting the above technical solution, the required first spring can be connected and supported by the installed fixing rod.

[0014] As a further description of the above technical solution: each of the fixed rods is provided with a first spring, one end of each first spring is fixedly connected to a limiting disk, and the limiting disk is slidably connected to the fixed rod.

[0015] By adopting the above technical solution, the first spring can drive the limiting disc to move on the fixed rod.

[0016] As a further description of the above technical solution: one end of each limiting disc is fixedly connected to a limiting rod, and the limiting rod is slidably connected to the connecting plate through it.

[0017] By adopting the above technical solution, the installed limiting rod can be limited by the limiting disc, thus always moving on the fixed rod.

[0018] As a further description of the above technical solution: support rods are connected through and fixedly to both ends of the bottom of the connecting plate, pressure blocks are connected through and slidably to both ends of the outer ring of the support rod, and the pressure blocks are slidably connected to the connecting plate, and second springs are sleeved on both ends of the middle of the outer ring of the support rod.

[0019] By adopting the above technical solution, the second spring can be used to displace the pressure block on the connecting plate, thereby allowing the pressure block to slide on the support rod.

[0020] As a further description of the above technical solution: clamping blocks are fixedly connected to the bottom of the pressure blocks at both ends on one side, and anti-slip pads are provided on one side of each clamping block.

[0021] By adopting the above technical solution, the installed clamping block can support the required anti-slip pad, thereby providing an anti-slip effect for the object to be clamped.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model provides a modular craft connecting component that can be quickly assembled. Through the linkage between the worm gear, the two-way threaded rod, the nut pair, the synchronous pulley, the synchronous belt, the worm wheel, the slider, the slide rod, the steel ball and the transmission rod, it ensures that the two fixed blocks can move closer or further away synchronously and evenly, avoiding skew or uneven clamping, and making the clamping force and position control more precise, ensuring that the connecting component is firmly fixed. At the same time, the component device can adapt to different shapes, sizes of connections or other protruding parts.

[0023] 2. The modular craft connecting component that can be quickly assembled is provided by this utility model. Through the linkage between the support block, the fixing rod, the first spring, the limiting disc, the limiting rod, the support rod, the pressure block, the second spring and the anti-slip pad, the components can be quickly disassembled and installed, which greatly improves the assembly efficiency, saves the assembly time, and can quickly adjust the position or replace different components as needed, which enhances the design flexibility. At the same time, it can quickly clamp and fix the required components without additional tools or complicated operations. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an exploded view of the fixing component of this utility model; Figure 3 This is an exploded view of the disassembly components of this utility model.

[0025] Legend: 1. Bearing plate; 2. Worm gear; 3. Rocker arm; 4. Double-threaded rod; 5. Nut pair; 6. Synchronous pulley; 7. Synchronous belt; 8. Worm gear; 9. Fixing block; 10. Slider; 11. Sliding rod; 12. Steel ball; 13. Transmission rod; 14. Connecting plate; 15. Fixing rod; 16. First spring; 17. Limiting disc; 18. Limiting rod; 19. Support rod; 20. Pressure block; 21. Second spring; 22. Clamping block; 23. Anti-slip pad; 24. Support block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0028] Reference Figures 1-3This utility model discloses a modular craft connecting component that can be quickly assembled, including a support plate 1, which can support the required components and structures. One end of a worm gear 2 is slidably connected to a rocker arm 3, which can slide into the worm gear 2 when needed, thereby driving the worm gear 2 to rotate on the support plate 1. The top of the nuts 5 at both ends on one side is fixedly connected to a fixing block 9, which can limit and connect the required components and structures. The bottom of a support block 24 is slidably connected to a connecting plate 14, which can fix and connect the required components and structures. The connecting plate 14 is in contact with the support plate 1. The bottom of the pressure blocks 20 at both ends on one side is fixedly connected to a clamping block 22, which can clamp the required objects.

[0029] Reference Figure 2 A worm gear 2 is rotatably connected to one end of a bearing plate 1. Two bidirectional threaded rods 4 are rotatably connected to both ends of the top of the bearing plate 1. A worm wheel 8 is rotatably connected to one end of the outer ring of one bidirectional threaded rod 4, and the worm wheel 8 meshes with the worm gear 2. A synchronous pulley 6 is rotatably connected to one end of each bidirectional threaded rod 4. A synchronous belt 7 is provided between the synchronous pulleys 6. Nut pairs 5 are threaded to both ends of the outer ring of each bidirectional threaded rod 4, and the nut pairs 5 are slidably connected to the bearing plate 1. The rotation of the worm gear 2 causes the worm wheel 8 to drive one end of the synchronous pulley 6 to rotate on the bearing plate 1. Then, through the transmission of the synchronous belt 7, the two ends of the bidirectional threaded rod 4 rotate synchronously on the bearing plate 1, causing the nut pairs 5 to slide synchronously on the bearing plate 1. This ensures stability during clamping and prevents loosening or displacement. To improve the overall structural strength of the craft, steel balls 12 are provided on one side of the inner wall of the fixing block 9. A transmission rod 13 is rotatably connected to one end of the fixing block 9. A slider 10 is slidably connected to one side of the fixing block 9, and the slider 10 is in contact with the steel balls 12. A fixing component is provided at the bottom of the slider 10, and a disassembly component is provided at the bottom of the bearing plate 1. The fixing component includes a slide rod 11, which is fixedly connected to the bottom of the slider 10. The slide rod 11 is slidably connected to the fixing block 9 and is in contact with the transmission rod 13. By the mutual approach of the fixing blocks 9, the slider 10 comes into contact with the object, and the slide rod 11 slides on the fixing block 9, thereby squeezing the steel balls 12. This design can adapt to connection points of different shapes and sizes, enhancing the versatility and flexibility of the connecting components.

[0030] Reference Figure 3The disassembly assembly includes a support block 24, which is fixedly connected to the bottom perimeter of the support plate 1. A fixing rod 15 is slidably connected to one end of each support block 24 on one side, and the fixing rod 15 is slidably connected to the connecting plate 14. A first spring 16 is installed inside each fixing rod 15, and a limiting disc 17 is fixedly connected to one end of each first spring 16. The limiting disc 17 is slidably connected to the fixing rod 15, and a limiting rod 18 is fixedly connected to one end of each limiting disc 17. The limiting rod 18 is slidably connected to the connecting plate 14. By allowing the limiting rod 18 to slide out of the connecting plate 14 and into the fixing rod 15, the limiting disc 17 slides on the fixing rod 15, thereby compressing the first spring 16 and causing the fixing rod 15 to slide out of the support block 24 and... The connecting plate 14 allows it to slide out of the support block 24, enabling rapid disassembly and installation of components, significantly improving assembly efficiency and saving assembly time. Support rods 19 are connected and fixedly attached to both ends of the bottom of the connecting plate 14. Pressure blocks 20 are slidably connected to both ends of the outer ring of the support rods 19, and the pressure blocks 20 are slidably connected to the connecting plate 14. Second springs 21 are fitted at both ends of the outer ring of the support rods 19. Anti-slip pads 23 are provided on one side of each clamping block 22. By moving the two clamping blocks 22 away from each other, the pressure blocks 20 slide on the support rods 19, and then on the connecting plate 14, thus compressing the second springs 21. This allows for rapid clamping and fixing of the required components without additional tools or complex operations, simplifying the connection process.

[0031] Working principle: By allowing the support block 24 to slide into the connecting plate 14, and then allowing the limiting rod 18 to slide into the fixing rod 15, the limiting disc 17 slides on the fixing rod 15, thereby compressing the first spring 16. The fixing rod 15 then slides into the connecting plate 14 and passes through the support block 24. The fixing rod 15 then slides to a designated position on the connecting plate 14. The rebound of the first spring 16 resets the limiting disc 17, allowing the limiting rod 18 to slide out of the fixing rod 15 and into the connecting plate 14, thus fixing and limiting the connecting plate 14 and other components. The bearing plate 1 then moves to a designated position, placing the connection between the fixing blocks 9. The rotation of the worm gear 2, and the meshing connection between the worm gear 2 and the worm wheel 8, causes the worm wheel 8 to drive one end of the synchronous pulley 6 to rotate on the bearing plate 1. Then, through the transmission of the synchronous belt 7, the other end of the synchronous pulley 6 rotates synchronously on the bearing plate 1, thus causing the two bidirectional threaded rods 4 to rotate synchronously. The bearing plate 1 rotates, thereby driving the nut assembly 5 and causing the fixing block 9 to slide on the bearing plate 1. This allows the rubber roller at one end of the slider 10 to contact the connection point, causing the slider 10 to slide on the fixing block 9. This allows the slide rod 11 to slide on the fixing block 9, causing the transmission rod 13 to rotate on the fixing block 9. This causes the slider 10 to press the steel ball 12, thereby fixing the bearing plate 1 in a designated position. Then, by reversing the transmission rod 13, the slide rod 11 is reset, which in turn resets the slider 10, releasing the pressure on the steel ball 12 and allowing the bearing plate 1 to be removed. Then, the two clamping blocks 22 are moved away from each other, allowing the pressure block 20 to slide on the connecting plate 14 and then on the support rod 19, thus pressing the second spring 21. Then, the object to be fixed is placed between the anti-slip pads 23. Then, by rebounding the second spring 21, the pressure block 20 is reset, allowing the anti-slip pads 23 to contact the object and fix it.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular craft connector that can be quickly assembled, comprising a support plate (1), characterized in that: One end of the bearing plate (1) is rotatably connected to a worm gear (2), and one end of the worm gear (2) is slidably connected to a rocker arm (3). Both ends of the top of the bearing plate (1) are rotatably connected to a double-threaded rod (4). One end of the outer ring of the double-threaded rod (4) is fixedly connected to a worm wheel (8), and the worm wheel (8) meshes with the worm gear (2). One end of the double-threaded rod (4) is fixedly connected to a synchronous pulley (6), and a synchronous belt (7) is provided between the synchronous pulleys (6). Both ends of the outer ring of the double-threaded rod (4) are connected to a synchronous belt pulley (6). The threaded connection has a nut pair (5), and the nut pair (5) is slidably connected to the bearing plate (1). The top of the nut pair (5) at both ends of one side is fixedly connected to a fixing block (9). A steel ball (12) is provided on one side of the inner wall of the fixing block (9). A transmission rod (13) is rotatably connected through one end of the fixing block (9). A slider (10) is evenly distributed and slidably connected through one side of the fixing block (9). The slider (10) is in contact with the steel ball (12). A fixing component is provided at the bottom of the slider (10). A disassembly component is provided at the bottom of the bearing plate (1).

2. The modular craft connector that can be quickly assembled according to claim 1, characterized in that: The fixing component includes a slide rod (11), which is fixedly connected to the bottom of the slider (10), and the slide rod (11) is slidably connected to the fixing block (9) through it. The slide rod (11) is in contact with the transmission rod (13).

3. The modular craft connector that can be quickly assembled according to claim 1, characterized in that: The disassembly assembly includes a support block (24), which is fixedly connected to the bottom periphery of the support plate (1). A connecting plate (14) is slidably connected through the bottom of the support block (24), and the connecting plate (14) is in contact with the support plate (1).

4. A modular craft connecting member according to claim 3, wherein: One end of each of the support blocks (24) on one side is connected to a fixed rod (15) that passes through and slides through it, and the fixed rod (15) is connected to the connecting plate (14) that passes through it and slides through it.

5. A modular craft connecting member according to claim 4, wherein: Each of the fixed rods (15) is provided with a first spring (16), and one end of each first spring (16) is fixedly connected to a limiting disk (17), and the limiting disk (17) is slidably connected to the fixed rod (15).

6. A modular craft connector that can be quickly assembled according to claim 5, characterized in that: One end of each limiting disc (17) is fixedly connected to a limiting rod (18), and the limiting rod (18) and the connecting plate (14) pass through and slide together.

7. A modular craft connector that can be quickly assembled according to claim 3, characterized in that: Both ends of the bottom of the connecting plate (14) are connected to a support rod (19), and both ends of the outer ring of the support rod (19) are connected to a pressure block (20), and the pressure block (20) is slidably connected to the connecting plate (14). Both ends of the outer ring of the support rod (19) are fitted with a second spring (21).

8. A modular craft connecting member according to claim 7, wherein: The bottom of the pressure block (20) at both ends of one side is fixedly connected with a clamping block (22), and an anti-slip pad (23) is provided on one side of the clamping block (22).

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