Metal plate buckle connecting structure

Abstract

The utility model discloses a sheet metal buckle connection structure, which relates to the sheet metal connection technical field, and comprises a sheet metal 1 and a side baffle plate, the front surface of the sheet metal 1 is provided with a connecting groove, the connecting groove is internally provided with a sheet metal 2, the side baffle plate is arranged at the side edge of the connecting groove, and the upper end of the rear side of the sheet metal 1 is provided with a connecting table. A buckle hole is formed in the rear surface of the first metal plate, a connecting assembly used for buckle limiting connection is arranged on the rear surface of the second metal plate, the connecting assembly comprises a buckle rod and a guide block, and the end of the buckle rod is connected with the guide block. According to the metal plate buckle connecting structure, the second metal plate slides downwards and is inserted into the connecting groove in the first metal plate to be connected and assembled, the side baffles prevent the second metal plate from slipping off from the side edge of the connecting groove to affect the buckle connecting effect, and the first metal plate, the connecting groove and the connecting table enable the two sides of the second metal plate to be blocked and limited in a staggered mode when the second metal plate is installed; the buckle hole is used for installing the buckle rod on the second metal plate so that the buckle can be installed, and the buckle connection stability is good.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal connection technology, specifically a sheet metal snap-fit ​​connection structure. Background Technology

[0002] Sheet metalworking is a comprehensive cold-working process for thin metal sheets, including shearing, punching / cutting / combined cutting, bending, welding, riveting, splicing, and forming. 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, but it is often used in assembly contexts. Sheet metal snap-fit ​​connections are a method of connecting two or more sheet metal parts together using snap-fit ​​components.

[0003] However, the existing sheet metal connection method, which uses snap-fit ​​connections, can cause the sheet metal parts to wobble from side to side, resulting in poor stability of the connection position and affecting the sheet metal assembly effect.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a sheet metal snap-fit ​​connection structure. Utility Model Content

[0005] The purpose of this utility model is to provide a sheet metal snap-fit ​​connection structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sheet metal snap-fit ​​connection structure, including a sheet metal first and a side baffle. The front surface of the sheet metal first is provided with a connecting groove, and a sheet metal second is provided inside the connecting groove. The side baffle is provided on the side of the connecting groove, and a connecting platform is provided at the upper rear end of the sheet metal first. The rear surface of the sheet metal first is provided with a snap-fit ​​hole, and the rear surface of the sheet metal second is provided with a connecting component for snap-fit ​​limiting connection. The connecting component includes a snap-fit ​​rod and a guide block, and the end of the snap-fit ​​rod is connected to the guide block.

[0007] Furthermore, the sheet metal part one and the connecting groove are an integrated structure, and the sheet metal part one and the side baffle are fixedly connected.

[0008] Furthermore, the second sheet metal part and the connecting groove are slidably connected, and the second sheet metal part and the side baffle are distributed in parallel.

[0009] Furthermore, the buckle hole and buckle rod are engaged, and the buckle rod and guide block are an integrated structure.

[0010] Furthermore, the rear surface of the sheet metal is provided with auxiliary components to increase connection stability, and the number of auxiliary components is set to two sets.

[0011] Furthermore, the auxiliary component includes an auxiliary slot and an auxiliary latching block, and the auxiliary slot is provided with the auxiliary latching block inside.

[0012] Furthermore, the sheet metal and the auxiliary groove are an integrated structure, and the auxiliary groove is rectangular in shape.

[0013] Furthermore, the auxiliary groove and the auxiliary buckle block are engaged and connected, and the auxiliary buckle block is in the shape of a right-angled triangle.

[0014] This utility model provides a sheet metal snap-fit ​​connection structure, which has the following advantages:

[0015] 1. This utility model connects and assembles sheet metal 2 by sliding it into the connecting groove in sheet metal 1. The side baffle prevents sheet metal 2 from slipping off the side of the connecting groove and affecting the snap-fit ​​connection effect. Sheet metal 1, the connecting groove, and the connecting platform provide staggered blocking and limiting of sheet metal 2 on both sides during installation, preventing shaking and affecting the connection effect. The snap-fit ​​hole is used for snap-fit ​​rod installation on sheet metal 2 to ensure snap-fit ​​installation and good snap-fit ​​connection stability.

[0016] 2. This utility model uses a guide block to help the buckle rod enter the buckle hole more easily, thus guiding the buckle rod during installation. The auxiliary buckle block is fixed on sheet metal part two and moves with it. When sheet metal part two is installed and moved, the auxiliary buckle block engages in the auxiliary groove, further increasing the stability of the connection between sheet metal part two and sheet metal part one. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a sheet metal buckle connection structure according to the present invention;

[0018] Figure 2 This is a schematic diagram of the connecting component structure of a sheet metal snap-fit ​​connection structure according to the present invention;

[0019] Figure 3 This is a cross-sectional view of an auxiliary component of a sheet metal snap-fit ​​connection structure according to this utility model.

[0020] In the diagram: 1. Sheet metal part one; 2. Connecting groove; 3. Sheet metal part two; 4. Side baffle; 5. Connecting platform; 6. Snap-in hole; 7. Connecting assembly; 701. Snap-in rod; 702. Guide block; 8. Auxiliary assembly; 801. Auxiliary groove; 802. Auxiliary snap-in block. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figure 1As shown, a sheet metal snap-fit ​​connection structure includes sheet metal 1 and side baffle 4. The front surface of sheet metal 1 has a connecting groove 2. Sheet metal 1, connecting groove 2, and connecting platform 5 allow sheet metal 2 3 to be staggered and limited on both sides during installation. Sheet metal 2 3 is provided inside the connecting groove 2. Sheet metal 2 3 slides down and is inserted into the connecting groove 2 in sheet metal 1 for connection and assembly. The side baffle 4 is provided on the side of the connecting groove 2. The side baffle 4 prevents sheet metal 2 3 from slipping off the side of the connecting groove 2 and affecting the snap-fit ​​connection effect.

[0023] like Figure 2 As shown, a connecting platform 5 is provided at the upper rear side of sheet metal 1. A snap-fit ​​hole 6 is provided on the rear surface of sheet metal 1. The snap-fit ​​hole 6 is used for the snap-fit ​​rod 701 to be installed on sheet metal 2 3, so that the snap-fit ​​connection is stable. The rear surface of sheet metal 2 3 is provided with a connecting component 7 for snap-fit ​​limiting connection. The connecting component 7 includes a snap-fit ​​rod 701 and a guide block 702. The end of the snap-fit ​​rod 701 is connected to the guide block 702. Sheet metal 1 and connecting groove 2 are integrated structures. Sheet metal 1 and side baffle 4 are fixedly connected. Sheet metal 2 3 and connecting groove 2 are slidably connected. Sheet metal 2 3 and side baffle 4 are parallel. The snap-fit ​​hole 6 and snap-fit ​​rod 701 are snap-fit ​​connected. The snap-fit ​​rod 701 and guide block 702 are integrated structures. The guide block 702 allows the snap-fit ​​rod 701 to enter the snap-fit ​​hole 6 better and plays a role in guiding the installation of the snap-fit ​​rod 701.

[0024] like Figure 3 As shown, the rear surface of sheet metal 1 is provided with an auxiliary component 8 to increase connection stability, and there are two sets of auxiliary components 8. The auxiliary component 8 includes an auxiliary groove 801 and an auxiliary latching block 802. The auxiliary groove 801 is provided with an auxiliary latching block 802. The auxiliary latching block 802 is fixed on sheet metal 2 3 and moves with it. Sheet metal 1 and auxiliary groove 801 are an integrated structure. The auxiliary groove 801 is rectangular in shape. The auxiliary groove 801 and auxiliary latching block 802 are engaged and connected. The auxiliary latching block 802 is a right-angled triangle. When sheet metal 2 3 is installed and moved, the auxiliary latching block 802 engages in the auxiliary groove 801, further increasing the stability of the connection between sheet metal 2 3 and sheet metal 1.

[0025] In summary, this sheet metal snap-fit ​​connection structure is first based on... Figures 1-3As shown in the diagram, during installation, sheet metal 2 3 is slid down and inserted into the connecting groove 2 in sheet metal 1 for connection and assembly. As it moves down, the latching rod 701 and the auxiliary latching block 802 move together with sheet metal 2 3. During the movement, the latching rod 701 engages and is installed in the latching hole 6 for limitation, and the auxiliary latching block 802 engages in the auxiliary groove 801 during the installation and movement of sheet metal 2 3. The double latching connection increases the stability of the connection between sheet metal 2 3 and sheet metal 1. When sheet metal 2 3 is slidably installed, the side baffle 4 prevents sheet metal 2 3 from slipping off the side of the connecting groove 2 and affecting the latching connection effect. Sheet metal 1, the connecting groove 2, and the connecting platform 5 provide staggered blocking and limitation on both sides of sheet metal 2 3 during installation, resulting in good latching connection stability.

[0026] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A sheet metal snap-fit ​​connection structure, comprising a sheet metal part (1) and a side baffle (4), characterized in that, The front surface of the sheet metal one (1) is provided with a connecting groove (2), and the inside of the connecting groove (2) is provided with sheet metal two (3). The side baffle (4) is provided on the side of the connecting groove (2), and the upper end of the rear side of the sheet metal one (1) is provided with a connecting platform (5). The rear surface of the sheet metal one (1) is provided with a snap-fit ​​hole (6), and the rear surface of the sheet metal two (3) is provided with a connecting component (7) for snap-fit ​​limiting connection. The connecting component (7) includes a snap-fit ​​rod (701) and a guide block (702). The end of the snap-fit ​​rod (701) is connected to the guide block (702).

2. The sheet metal snap-fit ​​connection structure according to claim 1, characterized in that, The sheet metal part (1) and the connecting groove (2) are an integrated structure, and the sheet metal part (1) and the side baffle (4) are fixedly connected.

3. The sheet metal snap-fit ​​connection structure according to claim 1, characterized in that, The sheet metal part 2 (3) and the connecting groove (2) are slidably connected, and the sheet metal part 2 (3) and the side baffle (4) are distributed in parallel.

4. The sheet metal snap-fit ​​connection structure according to claim 1, characterized in that, The buckle hole (6) and the buckle rod (701) are connected by a snap-fit, and the buckle rod (701) and the guide block (702) are an integrated structure.

5. The sheet metal snap-fit ​​connection structure according to claim 1, characterized in that, The rear surface of the sheet metal (1) is provided with an auxiliary component (8) to increase connection stability, and the number of auxiliary components (8) is set to two sets.

6. The sheet metal snap-fit ​​connection structure according to claim 5, characterized in that, The auxiliary component (8) includes an auxiliary slot (801) and an auxiliary latching block (802), and the auxiliary slot (801) is provided with the auxiliary latching block (802).

7. A sheet metal snap-fit ​​connection structure according to claim 6, characterized in that, The sheet metal part (1) and the auxiliary groove (801) are an integrated structure, and the auxiliary groove (801) is rectangular in shape.

8. A sheet metal snap-fit ​​connection structure according to claim 6, characterized in that, The auxiliary groove (801) and the auxiliary buckle block (802) are engaged and connected, and the auxiliary buckle block (802) is a right-angled triangle.

Images