Sheet metal part convenient to assemble

Abstract

The utility model discloses a sheet metal part convenient to assemble belongs to sheet metal part technical field, this sheet metal part includes mounting panel, rotation axis, plug -in board, plug -in slot and splicing subassembly, be provided with splicing subassembly, plug -in board inserts the inside of plug -in slot, and the both sides trapezoidal block is inserted between through the inclined plane and is along with the insertion and makes the both sides trapezoidal block simultaneously expand outward, and make the recess groove move compression reset spring, when the spacing groove is opposite with trapezoidal block, the resilience of reset spring makes the both sides trapezoidal block simultaneously move to the inside of spacing groove, thereby can fix plug -in board, and even if when using the swing power of one side, only can make one side first sliding block slide, the recess groove of other side does not move, that is, the other side trapezoidal block still inserts the inside of spacing groove, makes plug -in board not to fall off.

Description

Technical Field

[0001] This utility model belongs to the field of sheet metal parts technology, specifically, it relates to a sheet metal part that is easy to assemble. Background Technology

[0002] Sheet metal work is a comprehensive cold-working process for thin metal sheets (usually less than 6mm thick), including shearing, punching / cutting / combined cutting, bending, welding, riveting, splicing, and forming (such as car bodies). Its most significant characteristic is that the thickness of the same part is consistent. Products processed through sheet metal work are called sheet metal parts. The term "sheet metal part" generally varies across different industries and is often used in assembly contexts.

[0003] Chinese utility model patent CN218177636U discloses a sheet metal part that is easy to assemble, including a first mounting mechanism, a second mounting mechanism, and a telescopic mechanism. Each end of the telescopic mechanism is equipped with a fourth connecting block, which is movably connected to a third connecting block and a fifth connecting block via hinges. Both the first and second mounting mechanisms include a mounting plate, a first mounting slot, a first connecting plate, a pull ring, a second connecting plate, a through hole, a spring, a pull rod, a third connecting plate, a positioning post, a first positioning hole, and a connecting rod. The mounting plate is connected to the first connecting plate via the connecting rod, and a through hole is provided at the center of the surface of the first connecting plate.

[0004] The aforementioned prior art also has the following drawbacks: by using the elastic force generated by the spring to restrict the splicing parts, the spring is easily compressed when the sheet metal splicing parts are subjected to swinging applications, which in turn leads to the sheet metal splicing parts falling off. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] To address the problem mentioned in the background art that the spring force used to restrict the spliced ​​parts makes the spring easily compressed during swinging applications, leading to the detachment of the sheet metal spliced ​​parts, the present invention adopts the following technical solution.

[0007] A sheet metal part that is easy to assemble includes a mounting plate, a rotating shaft rotatably connected to the bottom of the mounting plate, a plug-in plate fixedly connected to the outer wall of the rotating shaft, a plug-in groove provided at the upper end of the mounting plate, and a splicing component provided inside the plug-in groove. The splicing component inserts the plug-in plate into the plug-in groove and then fixes it in place.

[0008] Preferably, a fixing component is installed on the outer wall of the mounting plate, which can fix the posture of the plug-in plate after rotation.

[0009] Preferably, the splicing assembly includes a trapezoidal block, a first sliding block, an inner groove, a return spring, a limiting groove, a through groove, and a sliding rod. Both sides of the outer walls of the mounting plate are provided with through grooves. A sliding rod is fixedly connected inside each through groove. Trapezoidal blocks are provided on both sides of the inner side of the insertion groove. The outer walls of the trapezoidal blocks on both sides are fixedly connected with first sliding blocks that are slidably connected to the inside of the sliding rod. The first sliding blocks are slidably connected to the outer walls of the sliding rod. A return spring is fixedly connected to the opposite ends of every two first sliding blocks. Limit grooves are provided on both sides of the outer walls of the insertion plate. Inclined surfaces are provided on both sides of the bottom of the insertion plate.

[0010] Preferably, a shielding component is installed on the outer wall of the mounting plate, which can shield the through slot.

[0011] Preferably, the shielding assembly includes a shielding plate, a second sliding block, and a sliding groove. Sliding grooves are provided on the upper and lower sides of the outer walls of both sides of the mounting plate, and shielding plates are provided on the upper and lower sides of the outer walls of both sides of the mounting plate. A second sliding block is fixedly connected to the outer wall of each shielding plate, and the second sliding block is slidably connected to the inside of the sliding groove.

[0012] Preferably, the fixing assembly includes a storage plate, a sliding plate, a connecting plate, and fastening screws. The storage plate is rotatably connected to the outer walls of the bottom two sides of the mounting plate. The sliding plate is telescopically connected to the inside of the storage plate. The connecting plate is fixedly connected to the end of the sliding plate. The connecting plate is rotatably connected to the outer wall of the plug-in plate. The connecting plate is threadedly connected to the storage plate. The connecting plate is in contact with the outer wall of the sliding plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. Through the set splicing components, the plug-in plate is inserted into the plug-in slot. It is inserted between the two trapezoidal blocks by the inclined surface. As it is inserted, the two trapezoidal blocks on both sides expand outward at the same time, and the inner groove moves to compress the return spring. When the limit groove is opposite to the trapezoidal block, the rebound force of the return spring causes the two trapezoidal blocks on both sides to move towards each other and insert into the inner groove of the limit groove at the same time. This can fix the plug-in plate. In use, even if there is a swing force on one side, only the first sliding block on one side will slide. The inner groove on the other side will not move. That is, the trapezoidal block on the other side is still inserted into the inner groove of the limit groove, so that the plug-in plate will not fall off.

[0014] 2. The two side shields in the shielding assembly ensure that there is always one shield blocking the through slot under gravity, thus preventing the first sliding block from sliding due to misoperation or external parts, resulting in a better fixing effect.

[0015] 3. By sliding the sliding plate in the fixed component inside the storage plate and rotating the storage plate and the mounting plate, as well as the connecting plate and the plug plate, the sliding plate can adaptively extend and retract when the plug plate rotates, and the storage plate and the connecting plate can adaptively rotate. Tightening the connecting plate can fix the position of the plug plate after rotation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a sheet metal part structure that is easy to assemble according to the present invention; Figure 2 This is a schematic diagram of the splicing component structure in this utility model; Figure 3 This is a schematic diagram of the shielding component structure in this utility model; Figure 4 This is a schematic diagram of the fixing component structure in this utility model.

[0017] The correspondence between the labels and component names in the attached figures is as follows: 100. Mounting plate; 101. Plug-in plate; 102. Rotating shaft; 103. Through groove; 104. Sliding rod; 105. Sliding groove; 106. Plug-in groove; 107. Limiting groove; 200. Trapezoidal block; 201. First sliding block; 202. Inner groove; 203. Return spring; 300. Baffle plate; 301. Second sliding block; 400. Storage plate; 401. Sliding plate; 402. Connecting plate; 403. Fastening screw. Detailed Implementation

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0020] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0021] like Figure 1 as well as Figure 2 As shown, this is a schematic diagram of a sheet metal part structure that is easy to assemble according to a preferred embodiment of the present invention. The sheet metal part that is easy to assemble in this embodiment includes a mounting plate 100. The upper end of the mounting plate 100 is provided with a plug-in groove 106. The bottom of the mounting plate 100 is rotatably connected to a rotating shaft 102. The outer wall of the rotating shaft 102 is fixedly connected to a plug-in plate 101. In this embodiment, the plug-in plate 101 is inserted into the plug-in groove 106, thereby enabling the splicing between two mounting plates 100. The rotating shaft 102 enables the plug-in plate 101 to rotate, thereby allowing the plug-in plate 101 to be rotated according to actual needs.

[0022] like Figure 1 as well as Figure 2 As shown, this is a schematic diagram of the splicing component structure in this embodiment. Both sides of the outer walls of the mounting plate 100 are provided with through slots 103. A sliding rod 104 is fixedly connected inside each through slot 103. Trapezoidal blocks 200 are provided on both sides of the insertion slot 106. First sliding blocks 201, which are slidably connected to the sliding rod 104, are fixedly connected to the outer walls of the trapezoidal blocks 200. The first sliding blocks 201 are slidably connected to the outer walls of the sliding rod 104. A return spring 203 is fixedly connected to the opposite ends of every two first sliding blocks 201. Limiting slots 107 are provided on both sides of the outer walls of the insertion plate 101. Inclined surfaces are provided on both sides of the bottom of the insertion plate 101. In this embodiment, the insertion plate 10... 1. Insert the plate into the insertion slot 106. Insert the plate between the two trapezoidal blocks 200 through the inclined surface. As it is inserted, the two trapezoidal blocks 200 expand outward at the same time, and the inner groove 202 moves to compress the return spring 203. When the limiting slot 107 is opposite to the trapezoidal block 200, the rebound force of the return spring 203 causes the two trapezoidal blocks 200 to move towards each other and insert into the limiting slot 107 at the same time. This can fix the insertion plate 101. Even if a swing force is generated on one side during use, only the first sliding block 201 on one side will slide. The inner groove 202 on the other side will not move. That is, the trapezoidal block 200 on the other side is still inserted into the limiting slot 107, so that the insertion plate 101 will not fall off.

[0023] It is worth noting that the trapezoidal block 200, the first sliding block 201, the inner groove 202, the return spring 203, the limiting groove 107, the through groove 103, and the sliding rod 104 mentioned above are the splicing components in this embodiment. The splicing components include, but are not limited to, the trapezoidal block 200, the first sliding block 201, the inner groove 202, the return spring 203, the limiting groove 107, the through groove 103, and the sliding rod 104. Any component that can make the plug plate 101 inserted into the plug groove 106 and fixed can be applied to this embodiment.

[0024] like Figure 3As shown, this is a schematic diagram of the shielding component structure in this embodiment. Sliding grooves 105 are provided on the upper and lower sides of the outer walls of both sides of the mounting plate 100. Baffles 300 are provided on the upper and lower sides of the outer walls of both sides of the mounting plate 100. A second sliding block 301 is fixedly connected to the outer wall of each baffle 300. The second sliding block 301 is slidably connected to the inside of the sliding groove 105. In this embodiment, the baffles 300 on both sides can always shield the through groove 103 under the influence of gravity, thereby avoiding the first sliding block 201 from sliding due to misoperation or external parts, resulting in a better fixing effect.

[0025] It is worth noting that the aforementioned shielding plate 300, second sliding block 301 and sliding groove 105 are shielding components in this embodiment. The shielding components include, but are not limited to, shielding plate 300, second sliding block 301 and sliding groove 105. Any component that can shield the through groove 103 can be applied to this embodiment.

[0026] like Figure 4 As shown, this is a schematic diagram of the fixing component structure in this embodiment. The bottom two outer walls of the mounting plate 100 are rotatably connected to the storage plate 400. The storage plate 400 is internally telescopically connected to the sliding plate 401. The end of the sliding plate 401 is fixedly connected to the connecting plate 402. The connecting plate 402 is rotatably connected to the outer wall of the plug-in plate 101. The storage plate 400 is threadedly connected to the connecting plate 402. The connecting plate 402 is in contact with the outer wall of the sliding plate 401. In this embodiment, by sliding the sliding plate 401 inside the storage plate 400 and by the rotatable connection between the storage plate 400 and the mounting plate 100, and the rotatable connection between the connecting plate 402 and the plug-in plate 101, the sliding plate 401 can adaptively extend and retract when the plug-in plate 101 rotates, and the storage plate 400 and the connecting plate 402 can adaptively rotate. Tightening the connecting plate 402 can fix the position of the plug-in plate 101 after rotation.

[0027] It is worth noting that the aforementioned storage plate 400, sliding plate 401, connecting plate 402, and fastening screw 403 are fixing components in this embodiment. The fixing components include, but are not limited to, the storage plate 400, sliding plate 401, connecting plate 402, and fastening screw 403. Any component that can fix the posture of the plug-in plate 101 after rotation can be applied to this embodiment.

[0028] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A sheet metal part that is easy to assemble, comprising a mounting plate (100), a rotating shaft (102) rotatably connected to the bottom of the mounting plate (100), and a plug-in plate (101) fixedly connected to the outer wall of the rotating shaft (102), characterized in that, The upper end of the mounting plate (100) is provided with a plug-in slot (106). The plug-in slot (106) is provided with a splicing component. The splicing component inserts the plug-in plate (101) into the plug-in slot (106) and fixes it. The splicing component includes a trapezoidal block (200), a first sliding block (201), an inner groove (202), a return spring (203), a limiting groove (107), a through groove (103), and a sliding rod (104). Both sides of the outer walls of the mounting plate (100) are provided with through grooves (103). The interior of each through groove (103) is... A sliding rod (104) is fixedly connected. Trapezoidal blocks (200) are provided on both sides of the inner side of the insertion slot (106). The outer walls of the trapezoidal blocks (200) on both sides are fixedly connected to the first sliding block (201) which is slidably connected to the inside of the sliding rod (104). The first sliding block (201) is slidably connected to the outer wall of the sliding rod (104). A reset spring (203) is fixedly connected to the opposite ends of each pair of first sliding blocks (201). Limiting grooves (107) are provided on both sides of the outer wall of the insertion plate (101). Inclined surfaces are provided on both sides of the bottom of the insertion plate (101).

2. The easily assembled sheet metal part according to claim 1, characterized in that, The outer wall of the mounting plate (100) is fitted with a fixing component, which can fix the posture of the plug plate (101) after rotation.

3. The easily assembled sheet metal part according to claim 2, characterized in that, The outer wall of the mounting plate (100) is equipped with a shielding component that can shield the through slot (103).

4. The easily assembled sheet metal part according to claim 3, characterized in that, The shielding assembly includes a shielding plate (300), a second sliding block (301), and a sliding groove (105). Sliding grooves (105) are provided on the upper and lower sides of the outer walls of both sides of the mounting plate (100). Shielding plates (300) are provided on the upper and lower sides of the outer walls of both sides of the mounting plate (100). The outer wall of each shielding plate (300) is fixedly connected to a second sliding block (301), and the second sliding block (301) is slidably connected to the interior of the sliding groove (105).

5. The easily assembled sheet metal part according to claim 4, characterized in that, The fixing components include a storage plate (400), a sliding plate (401), a connecting plate (402), and fastening screws (403). The storage plate (400) is rotatably connected to the outer walls of the bottom two sides of the mounting plate (100). The sliding plate (401) is telescopically connected inside the storage plate (400). The connecting plate (402) is fixedly connected to the end of the sliding plate (401). The connecting plate (402) is rotatably connected to the outer wall of the plug-in plate (101). The connecting plate (402) is threaded onto the storage plate (400). The connecting plate (402) contacts the outer wall of the sliding plate (401).

Images