Multifunctional sheet metal part easy to splice

Abstract

The utility model relates to the technical field of metal processing, and discloses an easily-spliced multifunctional sheet metal part which comprises a sheet metal block, the bottom of the sheet metal block is fixedly connected with a protruding block, the top of the sheet metal block is provided with a first concave bearing groove, the left side and the right side of the inner wall of the first concave bearing groove are fixedly connected with first clamping blocks, and the left side and the right side of the inner wall of the first concave bearing groove are provided with second clamping blocks. And second concave bearing grooves are formed in the left side and the right side of the protruding block, a plurality of first threaded grooves are formed in the positions, close to the edge, of the bottom of the protruding block, a plurality of second threaded grooves are formed in the upper middle portion of the front side of the metal plate block, and a second clamping block is fixedly connected to the right side of the metal plate block. In the utility model, when a plurality of sheet metal parts are assembled, the convex block of one sheet metal part is inserted into the groove of another sheet metal part, the sheet metal part is clamped and connected with the groove through the clamping block, and is in threaded connection through the knob and the bolt to fix vertical splicing, and the sheet metal part is transversely spliced by inserting the clamping block into the groove and fixing through the screw and the bolt, so that the splicing is rapid, and the splicing efficiency is high. And user requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, and in particular to multifunctional sheet metal parts that are easy to assemble. Background Technology

[0002] Sheet metal parts are metal components manufactured using sheet metal processing techniques. They are widely used in many fields. With the continuous development of modern industry, the demand for sheet metal parts is increasing. Their applications cover multiple industries such as automobile manufacturing, electronic equipment, mechanical engineering, and building decoration. Many parts of automobile body structure, engine hood, and doors are sheet metal parts. In electronic equipment, chassis and cabinets also use a large number of sheet metal parts to protect internal components and dissipate heat.

[0003] Sheet metal processing technology has a long history, initially relying mainly on manual operation. Craftsmen used hammers and anvils to hammer and bend thin metal sheets to make household items and basic production tools. The process was relatively primitive, with low production efficiency, and product precision and quality depended primarily on the individual skill level of the craftsmen. Currently, welding is the most common method for joining sheet metal parts. Welding, as an efficient and reliable connection technology, is widely used in sheet metal processing. It enables strong and permanent connections between sheet metal parts, ensuring high stability and durability of the assembled structure. Furthermore, welding provides good strength and sealing, effectively preventing external environmental influences on the internal structure of the sheet metal parts, thus extending their service life. However, welding requires specialized equipment and technicians, and the process is prone to deformation and welding defects, requiring subsequent correction and repair, increasing production costs and time, and failing to meet user needs. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a multifunctional sheet metal part that is easy to assemble, aiming to improve the problems of high cost and long cycle in the prior art.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an easily assembled multifunctional sheet metal part, including a sheet metal block. A protruding block is fixedly connected to the bottom of the sheet metal block. A concave receiving groove is formed on the top of the sheet metal block. A locking block is fixedly connected to the left and right sides of the inner wall of the concave receiving groove. Concave receiving grooves are formed on the left and right sides of the protruding block. Multiple threaded grooves are formed near the edge of the bottom of the protruding block. Multiple threaded grooves are formed on the upper middle part of the front side of the sheet metal block. A locking block is fixedly connected to the right side of the sheet metal block. Threaded grooves are formed on the upper and lower sides of the locking block. A concave receiving groove is formed on the left side of the sheet metal block. Multiple round holes are formed on the left side of the sheet metal block. Multiple heat dissipation openings are formed on the front side of the sheet metal block. A fixing mechanism is fixedly connected to the rear side of the sheet metal block. The fixing mechanism is used to connect the sheet metal part, making it easy to store.

[0006] As a further description of the above technical solution:

[0007] The fixing mechanism includes a first disc, the rear of which is located at the lower-middle part of the front side of the sheet metal block. A fixing post is fixedly connected to the front side of the first disc, and multiple limiting blocks are fixedly connected to the outer wall of the fixing post. A second disc is located at the rear side of the sheet metal block, and a bearing is fixedly connected to the rear side of the second disc. A fixing block is rotatably connected to the rear side of the bearing, and a sleeve is fixedly connected to the rear side of the fixing block. The upper and lower sides of the sleeve are provided with irregular openings.

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

[0009] The sheet metal block is fixedly connected to handles on both the left and right sides of its bottom, and the outer wall of the handle is fixedly connected to an anti-slip sleeve.

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

[0011] A screw is slidably connected to the inner wall of the circular hole, and a bolt is threadedly connected to the rear side of the screw.

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

[0013] A knob is slidably connected to the inner wall of the second threaded groove, and a bolt is threadedly connected to the rear side of the knob.

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

[0015] Multiple reflective strips are fixedly connected to the rear side of each sheet metal block, and an anti-slip pad is fixedly connected to the bottom of each protruding block.

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

[0017] The front side of each of the first discs is threaded with multiple screws, and the rear side of each of the second discs is threaded with multiple screws.

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

[0019] A spring is fixedly connected inside the sleeve, and a circular partition is fixedly connected to the rear side of the spring.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when assembling multiple sheet metal parts, the protrusion of one sheet metal part is inserted into the groove of another part, and the connection is made by locking the locking block and the groove. The vertical splicing is fixed by using knobs and bolts for threaded connection. The horizontal splicing is achieved by inserting the locking block into the groove and fixing it with screws and bolts. This structure is quick to assemble and low in cost, which can meet the needs of users.

[0022] 2. In this utility model, when storing sheet metal parts, align the front side of one sheet metal part with the rear side of another, insert the fixing post into the sleeve, and use the limiting block to compress the irregular opening. The fixing post remains stationary, and the bearing on the front side of the sleeve allows smooth rotation. After compression to the bottom, stop applying force, and the spring will spring the fixing post back. The circular partition pushes the fixing post into the groove of the irregular opening, ensuring that it cannot rotate, thus connecting the two sheet metal parts. This facilitates storage and extends the service life. Attached Figure Description

[0023] Figure 1 This is a three-dimensional view of the front side of the sheet metal block of the easily assembled multifunctional sheet metal part proposed in this utility model;

[0024] Figure 2 This is a partial structural diagram of the protruding block of the easily assembled multifunctional sheet metal part proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of a disc of a multifunctional sheet metal part that is easy to assemble, as proposed in this utility model.

[0026] Figure 4 This is a partial structural disassembly diagram of the knob of the easily assembled multifunctional sheet metal part proposed in this utility model;

[0027] Figure 5 This is a partial structural disassembly diagram of the sleeve of the easily assembled multifunctional sheet metal part proposed in this utility model.

[0028] Legend:

[0029] 1. Sheet metal block; 2. Fixing mechanism; 201. Disc 1; 202. Fixing column; 203. Limiting block; 204. Disc 2; 205. Bearing; 206. Fixing block; 207. Sleeve; 208. Irregular opening; 3. Protruding block; 4. Concave receiving groove 1; 5. Locking block 1; 6. Concave receiving groove 2; 7. Thread groove 1; 8. Thread groove 2; 9. Locking block 2; 10. Thread groove 3; 11. Concave receiving groove 3; 12. Round hole; 13. Heat dissipation opening; 14. Handle; 15. Anti-slip sleeve; 16. Screw 1; 17. Bolt 1; 18. Knob; 19. Bolt 2; 20. Reflective strip; 21. Anti-slip pad; 22. Screw 2; 23. Screw 3; 24. Spring; 25. Circular partition. Detailed Implementation

[0030] 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.

[0031] Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model provides: an easy-to-assemble multifunctional sheet metal part, including a sheet metal block 1, a protruding block 3 fixedly connected to the bottom of the sheet metal block 1, a concave receiving groove 4 opened on the top of the sheet metal block 1, a locking block 5 fixedly connected to the left and right sides of the inner wall of the concave receiving groove 4, a concave receiving groove 6 opened on the left and right sides of the protruding block 3, a plurality of threaded grooves 7 opened near the edge of the bottom of the protruding block 3, a plurality of threaded grooves 8 opened in the upper middle part of the front side of the sheet metal block 1, a locking block 9 fixedly connected to the right side of the sheet metal block 1, a threaded groove 10 opened on the upper and lower sides of the locking block 9, a concave receiving groove 11 opened on the left side of the sheet metal block 1, a plurality of round holes 12 opened on the left side of the sheet metal block 1, a plurality of heat dissipation openings 13 opened on the front side of the sheet metal block 1, and a fixing mechanism 2 fixedly connected to the rear side of the sheet metal block 1. The fixing mechanism 2 is used to connect the sheet metal part, making it easy to store.

[0032] Specifically, the structure includes a sheet metal block 1 as the main structure. At the bottom of this sheet metal block 1, a protruding structure, namely a protruding block 3, is securely connected. Simultaneously, a concave receiving groove, called a concave receiving groove 4, is formed on the top area of ​​the sheet metal block 1. To enhance its functionality, positioning blocks 5 are securely fixed to both sides of the inner wall of the concave receiving groove 4. Furthermore, similarly shaped concave receiving grooves, named concave receiving grooves 6, are also formed on the left and right sides of the protruding block 3. Multiple threaded grooves 7 for threaded connections are evenly formed near the bottom edge of the protruding block 3. Similarly, multiple threaded grooves 8 for threaded connections are formed in the upper front part of the sheet metal block 1 to increase its connection flexibility. Further, the right side of the sheet metal block 1 is fixedly connected... A second locking block 9 for auxiliary positioning is provided. Both the upper and lower sides of the second locking block 9 are provided with threaded grooves 10 for threaded connection. A concave receiving groove, referred to as concave receiving groove 11, is provided on the left side of the sheet metal block 1. In addition, multiple round holes 12 are evenly provided on the left side of the sheet metal block 1 to facilitate ventilation or other functional requirements. Multiple heat dissipation openings 13 are provided on the front side of the sheet metal block 1 to ensure effective heat dissipation during use. Finally, a dedicated fixing mechanism 2 is fixedly connected to the rear side of the sheet metal block 1. The main function of the fixing mechanism 2 is to securely connect the sheet metal parts, making the entire structure more convenient and efficient in use and storage, improving the overall functionality of the sheet metal block 1, and greatly enhancing its flexibility and convenience of use.

[0033] Please see the appendix Figure 3 - Appendix Figure 5 The fixing mechanism 2 includes a disc 201. The rear side of the disc 201 is located in the lower middle part of the front side of the sheet metal block 1. A fixing post 202 is fixedly connected to the front side of the disc 201. Multiple limiting blocks 203 are fixedly connected to the outer wall of the fixing post 202. A disc 204 is located on the rear side of the sheet metal block 1. A bearing 205 is fixedly connected to the rear side of the disc 204. A fixing block 206 is rotatably connected to the rear side of the bearing 205. A sleeve 207 is fixedly connected to the rear side of the fixing block 206. The upper and lower sides of the sleeve 207 are provided with irregular openings 208.

[0034] Specifically, the fixing mechanism 2 includes a component called a disc 201. The rear part of the disc 201 is located at the lower front part of the sheet metal block 1 to ensure its positional accuracy and stability. A component called a fixing post 202 is firmly fixedly connected to the front side of the disc 201. Multiple limiting blocks 203 are evenly fixedly connected to the outer wall of the fixing post 202. These limiting blocks 203 serve to restrict and guide, ensuring the operational accuracy and safety of the entire mechanism. Furthermore, a disc is located at the rear of the sheet metal block 1. The rear part of the second 204 component has a bearing 205 fixedly connected to it. The rear part of the bearing 205 is connected to a fixed block 206 by a rotatable connection. This rotatable connection allows the fixed block 206 to rotate flexibly within a certain range. The rear part of the fixed block 206 is fixedly connected to a sleeve 207. In order to meet specific functional requirements, the upper and lower sides of the sleeve 207 are provided with specially made irregular openings 208. These irregular openings 208 achieve specific cooperation and functions to ensure the efficient and stable operation of the entire fixing mechanism 2.

[0035] Please see the appendix Figure 1 - Appendix Figure 3 Handles 14 are fixedly connected to the bottom left and right sides of sheet metal block 1. Anti-slip sleeves 15 are fixedly connected to the outer wall of handle 14. Screw 16 is slidably connected to the inner wall of round hole 12. Bolt 17 is threadedly connected to the rear side of screw 16. Knob 18 is slidably connected to the inner wall of thread groove 2 8. Bolt 2 19 is threadedly connected to the rear side of knob 18.

[0036] Specifically, the sheet metal block 1 has handles 14 firmly fixed to its left and right sides at the bottom. These handles 14 are convenient for users to hold and operate. To further improve the stability and safety of the grip, the outer wall of the handle 14 is also specially fixed with an anti-slip sleeve 15. This anti-slip sleeve 15 can effectively increase friction and prevent the hand from slipping during operation. In addition, the round hole 12 has a screw 16 slidably connected to its inner wall. This sliding connection allows the screw 16 to move flexibly within the round hole 12, which is convenient for adjustment and fixation. The rear side of the screw 16 is tightly connected to the bolt 17 by a thread to ensure the stability of the structure. At the same time, the threaded groove 8 also has a knob 18 slidably connected to its inner wall. The knob 18 allows the user to adjust the position of the relevant parts by rotating it. The rear side of the knob 18 is also connected to the bolt 19 by a thread. This threaded connection ensures that the knob 18 can remain stable during rotation and will not loosen. It takes into account both the convenience of operation and the structural strength and safety.

[0037] Please see the appendix Figure 3 - Appendix Figure 5Multiple reflective strips 20 are fixedly connected to the rear side of sheet metal block 1, anti-slip pads 21 are fixedly connected to the bottom of protruding block 3, multiple screws 22 are threadedly connected to the front side of disc 1 201, multiple screws 3 23 are threadedly connected to the rear side of disc 2 204, spring 24 is fixedly connected inside sleeve 207, and circular partition 25 is fixedly connected to the rear side of spring 24.

[0038] Specifically, each sheet metal block 1 has multiple reflective strips 20 for enhanced visibility reliably fixed to its rear side. These reflective strips 20 reflect bright light under illumination, improving safety. Each protruding block 3 has an anti-slip pad 21 securely fixed to its bottom. This anti-slip pad 21 is made of anti-slip material, effectively increasing friction, preventing slippage, and ensuring the stability of the device. Each disc 201 has multiple screws 22 threadedly installed on its front surface. These screws 22 are used to fasten and connect other components, ensuring... To ensure structural integrity, the disc 204 has multiple screws 23 threadedly connected to its rear surface. These screws 23 also serve to fasten and connect, ensuring the stability of the overall structure. The sleeve 207 has a spring 24 fixedly connected inside its internal space. The spring 24 has excellent elasticity and reset function, and can return to its original shape after being subjected to force. A circular partition 25 is fixedly connected to the rear side of the spring 24. The circular partition 25 is used to separate the internal space, prevent the spring 24 from directly contacting other components, and serves to protect and position it.

[0039] Working principle: When assembling multiple sheet metal parts, the protruding block 3 of one sheet metal part is inserted into the concave receiving groove 4 of another sheet metal part. The left and right sides are connected by the locking block 5 and the concave receiving groove 6, and firmly embedded. The screw 18 and bolt 19 are used to connect and fix it, thus completing the vertical splicing. To laterally complete the assembly, the locking block 9 of another sheet metal part is inserted into the concave receiving groove 11, and it is fixed by the screw 16 and bolt 17. This structure allows for fast assembly, low cost, and meets the needs of users.

[0040] When storing sheet metal parts, place the front of one sheet metal part against the back of another, align the fixing post 202 with the sleeve 207, and align the limiting block 203 on the outer wall with the irregular opening 208 for compression. The fixing post 202 is fixed and does not rotate. The front of the sleeve 207 is connected by a bearing 205, which allows for smooth rotation. When the compression is complete, no more force is applied, causing the fixing post 202 to spring back by the spring 24. The circular partition 25 pushes the fixing post 202 backward and locks it into the groove of the irregular opening 208. Once locked in, it cannot rotate anymore. This is how the two sheet metal parts are connected, making it convenient for users to store them, extending their lifespan, and meeting user needs.

[0041] 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. Multifunctional sheet metal part easy to assemble, comprising a sheet metal block (1), characterized in that: The bottom of the metal plate block (1) is fixedly connected with a protruding block (3), the top of the metal plate block (1) is provided with a concave receiving groove (4), the inner wall of the concave receiving groove (4) is fixedly connected with a clamping block (5) on the left and right sides, the left and right sides of the protruding block (3) are provided with a concave receiving groove (6), the bottom of the protruding block (3) is provided with a plurality of threaded grooves (7) near the edge, the front side of the metal plate block (1) is provided with a plurality of threaded grooves (8), the right side of the metal plate block (1) is fixedly connected with a clamping block (9), the upper and lower sides of the clamping block (9) are provided with threaded grooves (10), the left side of the metal plate block (1) is provided with a concave receiving groove (11), the left side of the metal plate block (1) is provided with a plurality of round holes (12), the front side of the metal plate block (1) is provided with a plurality of heat dissipation openings (13), and the rear side of the metal plate block (1) is fixedly connected with a fixing mechanism (2). The fixing mechanism (2) is used for connecting the metal plate, so that the metal plate is conveniently stored.

2. The easily spliced multifunctional sheet metal part according to claim 1, characterized in that: The fixing mechanism (2) comprises a disc (201), the rear side of the disc (201) is arranged on the front side of the metal plate block (1), the front side of the disc (201) is fixedly connected with a fixed column (202), the outer wall of the fixed column (202) is fixedly connected with a plurality of limiting blocks (203), the rear side of the metal plate block (1) is provided with a disc (204), the rear side of the disc (204) is fixedly connected with a bearing (205), the rear side of the bearing (205) is rotatably connected with a fixed block (206), the rear side of the fixed block (206) is fixedly connected with a sleeve (207), and the upper and lower sides of the sleeve (207) are provided with special-shaped openings (208).

3. The easily spliced multifunctional sheet metal part according to claim 1, characterized in that: The left and right sides of the bottom of the metal plate block (1) are fixedly connected with handles (14), and the outer wall of the handle (14) is fixedly connected with an anti-skid sleeve (15).

4. The easily spliced multi-functional sheet metal member according to claim 1, characterized by: The inner wall of the round hole (12) is slidably connected with a screw (16), and the rear side of the screw (16) is threadedly connected with a bolt (17).

5. The easily spliced multi-functional sheet metal member according to claim 1, characterized by: The inner wall of the threaded groove (8) is slidably connected with a knob (18), and the rear side of the knob (18) is threadedly connected with a bolt (19).

6. The easily spliced multi-functional sheet metal member according to claim 1, characterized by: The rear side of the metal plate block (1) is fixedly connected with a plurality of reflective strips (20), and the bottom of the protruding block (3) is fixedly connected with an anti-skid pad (21).

7. The easily spliced multi-functional sheet metal member according to claim 2, characterized by: The front side of the disc (201) is threadedly connected with a plurality of screws (22), and the rear side of the disc (204) is threadedly connected with a plurality of screws (23).

8. The easily spliced multi-functional sheet metal member according to claim 2, characterized by: The inside of the sleeve (207) is fixedly connected with a spring (24), and the rear side of the spring (24) is fixedly connected with a circular partition plate (25).

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