A modular combination tool for convenient portability

Abstract

This utility model relates to the field of tool design and manufacturing, and discloses a portable modular combination tool, including a main rod. A light is fixedly connected to the inner wall of the main rod, and a camera is inserted into the inner wall of the light. A fixing post is fixedly connected to the outer wall of the camera. A locking block is provided on the inner wall of the fixing post. Two sets of locking blocks are provided, and the two sets of locking blocks are elastically connected by a movable spring. A limit mechanism is provided on the inner wall of the light. A multi-functional component is provided on the inner wall of the other end of the main rod. The multi-functional component includes a connecting block and a functional component head. A stabilizing component is provided on the inner wall of the main rod. In this utility model, the linkage design of the ring, torsion spring, locking block, and movable spring enables convenient disassembly and precise installation of the camera. The magnetic attraction and secondary positioning of the locking block significantly enhance the stability of the camera connection.

Description

Technical Field

[0001] This utility model relates to the field of tool design and manufacturing, and in particular to a portable modular combination tool. Background Technology

[0002] In modern industrial and daily life scenarios, portable modular tools have been widely used due to their flexibility and integrated functions. The core of these tools lies in the stability and convenience of the connection between their components. Stable connection ensures that the tool functions properly during use, while convenient disassembly and installation allow users to quickly adjust the tool combination according to actual needs and improve efficiency.

[0003] Modular combinable tools use standardized interfaces and magnetic connections to quickly link functionally independent modules. Each module can be selected and combined as needed, flexibly adapting to different task scenarios like building blocks.

[0004] The existing technology has the following drawbacks: Although existing modular tools can quickly assemble individual modules by magnetic attraction, the magnetic connection is easily affected by external forces such as vibration and displacement during violent movement, resulting in insufficient attraction between the magnets to maintain a stable connection, leading to loosening and detachment. The magnetic interface may break the magnetic balance due to relative movement, causing connection failure, affecting the user experience and equipment safety. Therefore, a portable modular combination tool is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a portable modular combination tool, which aims to improve the problem of insufficient stability when connecting some devices in the prior art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a portable modular combination tool, including a main rod, an illumination lamp fixedly connected to the inner wall of the main rod, a camera inserted into the inner wall of the illumination lamp, a fixing post fixedly connected to the outer wall of the camera, a locking block provided on the inner wall of the fixing post, two sets of locking blocks provided, the two sets of locking blocks being elastically connected by a movable spring, a limit mechanism provided on the inner wall of the illumination lamp, a multi-functional component provided on the inner wall of the other end of the main rod, the multi-functional component being provided with a connecting block and a functional component head, a stabilizing component provided on the inner wall of the main rod, the stabilizing component and the interior of the main rod having a slot with the same shape as the connecting block, the connecting block being securely connected to the main rod through the slot.

[0007] The limiting mechanism includes a ring, which is rotatably connected to the inner wall of the lighting lamp. A rod is provided on the outer wall of the ring, and the outer wall of the rod is elastically connected to the lighting lamp through a torsion spring.

[0008] As a further description of the above technical solution:

[0009] The stabilizing component includes an annular groove formed on the inner wall of the main body rod, and a sealing airbag ring is fixedly connected to the inner wall of the annular groove.

[0010] As a further description of the above technical solution:

[0011] The locking block is inserted into the inner wall of the ring, and a knob is movably connected to the inner wall of the main rod. A telescopic knife is threadedly connected to the outer wall of the knob.

[0012] As a further description of the above technical solution:

[0013] The fixing post is inserted into the inner wall of the ring, and the upper and rear surfaces of the locking block are both provided with inclined surfaces.

[0014] As a further description of the above technical solution:

[0015] The camera has multiple sets of round rods on its outer side, and the lighting lamp has slots inside that correspond to the shape of the round rods.

[0016] As a further description of the above technical solution:

[0017] The fixing post is inserted into the inner wall of the lighting lamp, the left side wall of the locking block is in contact with the outer wall of the lighting lamp, and the main body rod has a slot with the same shape as the connecting block inside.

[0018] As a further description of the above technical solution:

[0019] The functional component head is a multi-functional screwdriver, and the outer wall of the multi-functional screwdriver is threadedly connected to a bit box. The functional component head is inserted into the main body rod through a connecting block.

[0020] As a further description of the above technical solution:

[0021] The functional component head is a razor, and the functional component is connected to the main body rod via a connecting block.

[0022] As a further description of the above technical solution:

[0023] The functional component head is a camera with storage function, and the functional component head is connected to the main body rod through a connecting block (9).

[0024] As a further description of the above technical solution:

[0025] The inner wall of the sealing airbag ring is in contact with the outer wall of the connecting block.

[0026] This utility model has the following beneficial effects:

[0027] 1. In this utility model, the camera can be conveniently disassembled and precisely installed through the linkage design of the ring, torsion spring, locking block and movable spring. The magnetic attraction and locking block for secondary positioning significantly enhance the stability of the camera connection.

[0028] 2. In this utility model, the deformation characteristics of the sealing airbag ring are utilized to seal and prevent dust during installation, while increasing friction and improving connection stability; after disassembly, the sealing airbag ring automatically resets, making the operation simple and practical. Attached Figure Description

[0029] Figure 1 A schematic diagram showing the main body of a portable modular tool proposed in this utility model;

[0030] Figure 2 An exploded view of the lighting and camera of a portable modular combination tool proposed in this utility model;

[0031] Figure 3 This is a schematic diagram of a portable modular combination tool, including a light, a ring, and a camera.

[0032] Figure 4 This is a detailed anatomical view of the ring and fixing post of a modular combination tool that is easy to carry according to this utility model.

[0033] Figure 5 An exploded view of the connecting block and main body rod of a modular combination tool that is easy to carry according to this utility model;

[0034] Figure 6 This is an exploded view of the sealing airbag ring and ring groove of a modular combination tool that is easy to carry according to this utility model.

[0035] Figure 7 A schematic diagram showing the knob of a portable modular combination tool proposed in this utility model;

[0036] Figure 8 This is an exploded view of the knob, telescopic blade, and main body rod of a modular combination tool that is easy to carry, as proposed in this utility model.

[0037] Legend:

[0038] 1. Main rod; 2. Lighting lamp; 3. Camera; 4. Fixing post; 5. Locking block; 6. Movable spring; 7. Ring; 8. Torsion spring; 9. Connecting block; 10. Functional component head; 11. Ring groove; 12. Sealing airbag ring; 13. Bicycle bracket; 14. Bit box; 15. Knob; 16. Telescopic knife. Detailed Implementation

[0039] 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.

[0040] Reference Figures 1-3 This utility model provides an embodiment of a portable modular combination tool, including a main rod 1, which has a columnar structure and is internally designed with a writing pen and equipped with a fruit knife for easy gripping for writing and cutting fruit. A light 2 is fixedly connected to the inner wall of the main rod 1. The light 2 illuminates the darkness, allowing people to clearly see surrounding objects, roads, and text. An opening is provided on the light 2 to allow the telescopic knife 16 to be removed for use. A camera 3 is inserted into the inner wall of the light 2, and a fixing post 4 is fixedly connected to the outer wall of the camera 3. A locking block 5 is provided on the inner wall of the fixing post 4. When two sets of locking blocks 5 approach each other, a movable spring 6 is compressed. Upon resetting, the elastic force of the movable spring 6 separates the two sets of locking blocks 5. Two sets of locking blocks 5 are provided, and the two sets of locking blocks 5 are elastically connected by the movable spring 6. The inner wall of the main rod 1 is provided with a limiting mechanism. The inner wall of the other end of the main rod 1 is provided with a multi-functional component. The multi-functional component is provided with a connecting block 9 and a functional part head 10. The functional part head 10 is a multi-functional screwdriver. The outer wall of the multi-functional screwdriver is threadedly connected to a bit box 14. The bit box 14 contains a variety of screwdriver bits, which can be quickly replaced according to the user's needs. The outer wall of the main rod 1 is provided with a bicycle bracket 13. The inner wall of the main rod 1 is provided with a stabilizing component. The limiting mechanism includes a ring 7. The ring 7 is rotatably connected to the inner wall of the lighting lamp 2. The lighting lamp 2 has a slot corresponding to the ring 7 to facilitate the rotation of the ring 7. The outer wall of the ring 7 is provided with a round rod. The outer wall of the round rod is elastically connected to the lighting lamp 2 through a torsion spring 8. When the ring 7 rotates clockwise, the torsion spring 8 is compressed. When resetting, the elastic force of the torsion spring 8 is used to reset the ring 7.

[0041] Reference Figure 5 and Figure 6The stabilizing component includes an annular groove 11, which is formed on the inner wall of the main body rod 1. A sealing airbag ring 12 is fixedly connected to the inner wall of the annular groove 11. The sealing airbag ring 12 is generally made of flexible materials such as elastic rubber. Its design purpose is to use its deformable characteristics to achieve the sealing function. The inner wall of the sealing airbag ring 12 is in contact with the outer wall of the connecting block 9. The connecting block 9 will squeeze the sealing airbag ring 12 to produce deformation, so that the sealing airbag ring 12 fits against the surface of the connecting block 9 to form a sealing effect.

[0042] Reference Figure 4 , Figure 7 and Figure 8 The locking block 5 is inserted into the inner wall of the ring 7. The ring 7 has a slot corresponding to the locking block 5. The fixing post 4 is inserted into the inner wall of the ring 7. The ring 7 has a slot corresponding to the fixing post 4. The upper and rear surfaces of the locking block 5 are provided with inclined surfaces. When the ring 7 and the lighting lamp 2 squeeze the inclined surfaces of the locking block 5, the two sets of locking blocks 5 will move closer to each other. The outer side of the camera 3 is provided with multiple sets of round rods. The round rods are made of magnetic material. When the round rods are inserted into the lighting lamp 2, they are initially positioned by magnetic attraction. The interior of the lighting lamp 2 has a slot corresponding to the shape of the round rod. The fixing post 4 is inserted into the inner wall of the lighting lamp 2. The lighting lamp 2 has a slot corresponding to the fixing post 4. The interior of the main body rod 1 has a slot with the same shape as the connecting block 9. The connecting block 9 is made of magnetic material. The connecting block 9 and the main body rod 1 are connected and positioned by magnetic attraction. The left side wall of the locking block 5 is in contact with the outer wall of the lighting lamp 2. Additionally, the functional head 10 is a shaver, which is connected to the main body rod 1 via a connecting block 9. The functional head 10 can also be a camera 3, which can also be connected to the other end of the main body rod 1 via the connecting block 9. A knob 15 is movably connected to the inner wall of the main body rod 1. The telescopic blade 16 has a certain thickness and is provided with a thread that matches the knob 15. The telescopic blade 16 is threadedly connected to the outer wall of the knob 15. In the initial state, the telescopic blade 16 is in contact with the inside of the main body rod 1 and is in a tight state. When the knob 15 is rotated clockwise, the telescopic blade 16 is no longer in contact with the main body rod 1. At this time, the telescopic blade 16 can be removed by moving the knob 15. When the telescopic blade 16 is fixed, the knob 15 is rotated counterclockwise to make the telescopic blade 16 contact the inside of the main body rod 1.

[0043] Working principle: When camera 3 needs to be disassembled, manually rotate ring 7 clockwise. Ring 7 will compress torsion spring 8, and at the same time, the slot inside ring 7 will compress the upper inclined surface of the locking block 5, causing the two sets of locking blocks 5 to move closer together and compress the movable spring 6. When the locking block 5 no longer blocks the slot on ring 7, manually remove camera 3. When camera 3 is completely removed, manually release ring 7. Under the elastic force of torsion spring 8, ring 7 will move back to its initial position. At the same time, under the elastic force of movable spring 6, the two sets of locking blocks 5 will move back to their initial position. When camera 3 needs to be installed, manually align camera 3 and insert it into the slot of ring 7. When the lighting lamp 2 compresses the inclined surface of the rear surface of locking block 5, the two sets of locking blocks 5 will move closer together and compress the movable spring 6. When locking block 5 coincides with the slot of ring 7, under the elastic force of movable spring 6, the two sets of locking blocks 5 will be inserted into the slot of ring 7. After camera 3 is magnetically positioned, it is further positioned to increase the stability of the device connection.

[0044] When the functional component head 10 needs to be disassembled, manually move the functional component head 10 to the left. When the functional component head 10 is moved out, the sealing airbag ring 12 will not be compressed and will return to its initial state. When the functional component head 10 needs to be installed, manually insert the functional component head 10 into the groove of the main body rod 1. When the connecting block 9 compresses the sealing airbag ring 12, the sealing airbag ring 12 will deform and block the gap, forming a sealing effect to prevent dust from entering. At the same time, it increases the friction between the connecting block 9 and the device, making the connection more stable.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable modular tool, comprising a main body (1), characterized in that: A lighting lamp (2) is fixedly connected to the inner wall of the main rod (1). A camera (3) is inserted into the inner wall of the lighting lamp (2). A fixing column (4) is fixedly connected to the outer wall of the camera (3). A locking block (5) is provided on the inner wall of the fixing column (4). Two sets of locking blocks (5) are provided. The two sets of locking blocks (5) are elastically connected by a movable spring (6). A limit mechanism is provided on the inner wall of the lighting lamp (2). A universal functional component is provided on the inner wall of the other end of the main rod (1). The universal functional component is provided with a connecting block (9) and a functional component head (10). The inner wall of the main rod (1) is provided with a stabilizing component. The stabilizing component and the interior of the main rod (1) are provided with a slot with the same shape as the connecting block (9). The connecting block (9) can be stably connected to the main rod (1) through the slot. The limiting mechanism includes a ring (7), which is rotatably connected to the inner wall of the lighting lamp (2). A round rod is provided on the outer wall of the ring (7), and the outer wall of the round rod is elastically connected to the lighting lamp (2) through a torsion spring (8).

2. The portable modular combination tool according to claim 1, characterized in that: The stabilizing component includes an annular groove (11), which is formed on the inner wall of the main body rod (1), and a sealing airbag ring (12) is fixedly connected to the inner wall of the annular groove (11).

3. The portable modular combination tool according to claim 1, characterized in that: The card block (5) is inserted into the inner wall of the ring (7), and the inner wall of the main rod (1) is movably connected to a knob (15), and the outer wall of the knob (15) is threadedly connected to a telescopic knife (16).

4. The portable modular combination tool according to claim 1, characterized in that: The fixing post (4) is inserted into the inner wall of the ring (7), and the upper and rear surfaces of the locking block (5) are provided with inclined surfaces.

5. A portable modular combination tool according to claim 1, characterized in that: The camera (3) has multiple sets of round rods on its outer side, and the lighting lamp (2) has a slot inside that corresponds to the shape of the round rods.

6. A portable modular tool according to claim 1, characterized in that: The fixing post (4) is inserted into the inner wall of the lighting lamp (2), and the left side wall of the locking block (5) is in contact with the outer wall of the lighting lamp (2).

7. A portable modular combination tool according to claim 1, characterized in that: The functional component head (10) is a multi-functional screwdriver. The outer wall of the multi-functional screwdriver is threaded with a bit box (14). The functional component head (10) is inserted into the main body rod (1) through a connecting block (9).

8. A portable modular combination tool according to claim 1, characterized in that: The functional component head (10) is a razor, and the functional component head (10) is connected to the main body rod (1) by a connecting block (9).

9. A portable modular combination tool according to claim 1, characterized in that: The functional component head (10) is a camera with storage function, and the functional component head (10) is connected to the main body rod (1) through the connecting block (9).

10. A portable modular combination tool according to claim 2, characterized in that: The inner wall of the sealing airbag ring (12) is in contact with the outer wall of the connecting block (9), and the outer wall of the main rod (1) is provided with a bicycle bracket (13).

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