Sheet metal part with connecting structure

Abstract

The utility model discloses a sheet metal part with a connecting structure, which comprises a sheet metal part structure, the sheet metal part structure is connected with an extension structure in a sliding manner, the sheet metal part structure comprises a first sheet metal part, the first sheet metal part is rotatably connected with a second sheet metal part through a connecting assembly, the connecting assembly comprises a rotating ring, the rotating ring is positioned in a limiting groove, and the second sheet metal part is positioned in the limiting groove. The limiting groove is formed in the second sheet metal part, a rotating groove is formed in the second sheet metal part in a penetrating mode, the rotating rod penetrates through the rotating groove, the limiting groove and the rotating ring, and the rotating rod is detachably provided with the threaded rod in a threaded mode. The length of the first sheet metal part and the length of the second sheet metal part are increased through the arrangement of a sliding groove, a sliding block and an extending sheet metal part, the extending sheet metal part is limited in an auxiliary mode through the arrangement of a spring shaft and a limiting rod, and the first sheet metal part, the second sheet metal part and the extending sheet metal part are fixed through the arrangement of a threaded limiting groove, a threaded rod and a nut; the whole sheet metal part is lengthened, and practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal parts technology, specifically a sheet metal part with a connecting structure. Background Technology

[0002] Sheet metal parts play an important role in many fields, mainly including structural support, protection, aesthetics and practical functions. Sheet metal parts are widely used in parts such as car body, doors, and hood. They not only ensure the structural strength and rigidity of automobiles, but also enhance the appearance quality of automobiles through exquisite design. Existing sheet metal parts are integral and can only be used individually. They cannot be adjusted in angle as needed, and the length of sheet metal parts is fixed and cannot be adjusted as needed, which limits their practicality. Utility Model Content

[0003] The purpose of this utility model is to provide a sheet metal part with a connecting structure to solve the problems mentioned in the background art, which are that the existing sheet metal parts are a whole, can only be used alone, cannot be adjusted in angle as needed, and have a fixed length that cannot be adjusted as needed, thus lacking practicality.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a sheet metal part with a connecting structure, comprising a sheet metal part structure, wherein the sheet metal part structure is slidably connected to an extension structure, the sheet metal part structure comprising a first sheet metal part, and the first sheet metal part being rotatably connected to a second sheet metal part via a connecting assembly;

[0005] The connecting assembly includes a rotating ring located within a limiting groove, which is formed on a second sheet metal part. A rotating groove extends through the second sheet metal part, and a rotating rod passes through the rotating groove, the limiting groove, and the rotating ring. The rotating rod is a threaded rod that can be disassembled and installed.

[0006] Preferably, the extension structure includes a groove, a slider is slidably connected in the groove, an extension sheet metal part is fixed between the sliders, a first limiting component is fixed on the extension sheet metal part, a second auxiliary limiting component is provided between the first limiting components, and the extension sheet metal part is threadedly connected to the second auxiliary limiting component.

[0007] Preferably, the first limiting component includes a spring shaft, a limiting rod is fixed on the upper side of the spring shaft, the limiting rod passes through a threaded hole, and the threaded hole is formed on the first sheet metal part and the second sheet metal part.

[0008] By adopting the above technical solution, the first sheet metal part, the second sheet metal part, and the extended sheet metal part are limited by setting the first limiting component.

[0009] Preferably, the second auxiliary limit includes a threaded limit groove, a screw is rotatably connected in the threaded limit groove, and a nut passes through the screw.

[0010] By adopting the above technical solution, the first sheet metal part, the second sheet metal part, and the extended sheet metal part are fixed by setting a second auxiliary limit to set a first limit component.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the sheet metal part with the connecting structure

[0012] (1) An extension structure is provided. The length of the first sheet metal part and the second sheet metal part is extended by the setting of the slide groove, the slider and the extension sheet metal part. The extension sheet metal part is assisted in being limited by the setting of the spring shaft and the limiting rod. The first sheet metal part, the second sheet metal part and the extension sheet metal part are also fixed by the setting of the threaded limiting groove, the screw and the nut, thus extending the length of the entire sheet metal part and increasing its practicality.

[0013] (2) A connecting component is provided. The first sheet metal part and the second sheet metal part can be adjusted in angle by setting a rotating ring, a limiting groove, a rotating groove, a rotating rod and a threaded rod. At the same time, it is convenient to disassemble and assemble the first sheet metal part and the second sheet metal part, and to replace them later. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the connecting component structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the extended structure of this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the sheet metal part of this utility model.

[0018] In the diagram: 1. Sheet metal structure; 11. First sheet metal part; 12. Second sheet metal part; 13. Connecting assembly; 131. Rotating ring; 132. Limiting groove; 133. Rotating groove; 134. Rotating rod; 135. Threaded rod; 2. Extension structure; 21. Slide groove; 22. Slider; 23. Extension sheet metal part; 24. First limiting assembly; 241. Spring shaft; 242. Limiting rod; 243. Threaded hole; 25. Second auxiliary limiting; 251. Threaded limiting groove; 252. Screw; 253. Nut. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a sheet metal part with a connecting structure, such as... Figure 1 and Figure 4 As shown, the structure includes a sheet metal structure 1, which includes a first sheet metal part 11. The first sheet metal part 11 is rotatably connected to a second sheet metal part 12 via a connecting assembly 13. The connecting assembly 13 includes a rotating ring 131, which is located in a limiting groove 132. The limiting groove 132 is formed on the second sheet metal part 12. A rotating groove 133 passes through the second sheet metal part 12. A rotating rod 134 passes through the rotating groove 133, the limiting groove 132, and the rotating ring 131. The rotating rod 134 is threaded to detach and install a threaded rod 135.

[0021] The first sheet metal part 11 and the second sheet metal part 12 have the same structure;

[0022] Specifically, two sets of rotating rings 131 are fixed on the first sheet metal part 11. The two sets of rotating rings 131 are symmetrically arranged about the central axis of the first sheet metal part 11. Two sets of limiting grooves 132 are provided. The two sets of limiting grooves 132 are opened on the second sheet metal part 12. The two sets of limiting grooves 132 are symmetrically arranged about the central axis of the second sheet metal part 12. The inner diameter of the observation hole on the rotating rings 131 and the limiting grooves 132 is the same.

[0023] In the above scheme, the limiting groove 132 on the second sheet metal part 12 passes through the rotating ring 131 on the first sheet metal part 11. The operator passes the rotating rod 134 through the rotating groove 133, the limiting groove 132 and the rotating ring 131 in sequence. Finally, the threaded rod 135 passes through the rotating rod 134, rotates and limits the fixing. The second sheet metal part 12 is manually rotated. With the assistance of the rotating rod 134, the second sheet metal part 12 adjusts the angle between itself and the first sheet metal part 11, thereby fixing it as needed.

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, the sheet metal structure 1 is slidably connected to the extension structure 2. The extension structure 2 includes a slide groove 21. A slider 22 is slidably connected in the slide groove 21. An extension sheet metal part 23 is fixed between the sliders 22. A first limiting component 24 is fixed on the extension sheet metal part 23. The first limiting component 24 includes a spring shaft 241. A limiting rod 242 is fixed on the upper side of the spring shaft 241. The limiting rod 242 passes through a threaded hole 243. The threaded hole 243 is opened on the first sheet metal part 11 and the second sheet metal part 12.

[0025] The first sheet metal part 11 and the second sheet metal part 12 are each provided with two sets of sliding grooves 21, and sliders 22 are slidably connected in the two sets of sliding grooves 21. An extension sheet metal part 23 is fixed between the two sets of sliders 22.

[0026] Specifically, multiple sets of threaded holes 243 are provided on the first sheet metal part 11 and the second sheet metal part 12. The multiple sets of threaded holes 243 are equally distributed on the first sheet metal part 11 and the second sheet metal part 12. Two sets of first limiting components 24 are fixed on the extended sheet metal part 23. The two sets of first limiting components 24 are symmetrically arranged about the central axis of the extended sheet metal part 23.

[0027] Furthermore, the diameters of the two sets of first limiting components 24 are smaller than the inner diameter of the threaded hole 243;

[0028] In the above scheme, when it is necessary to extend the length of the first sheet metal part 11 and the second sheet metal part 12, the limiting rod 242 is pressed, the limiting rod 242 squeezes the spring shaft 241, and when the extended sheet metal part 23 is pulled, the slider 22 on the extended sheet metal part 23 slides in the slide groove 21, the limiting rod 242 on the extended sheet metal part 23 slides, and finally, under the action of the elastic force of the spring shaft 241 itself, the limiting rod 242 moves upward and is limited to the position of the required threaded hole 243, thereby limiting the extended sheet metal part 23.

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, a second auxiliary limit 25 is provided between the first limit components 24. The second auxiliary limit 25 is threadedly connected to an extension sheet metal part 23. The second auxiliary limit 25 includes a threaded limit groove 251. A screw 252 is rotatably connected in the threaded limit groove 251. A nut 253 passes through the screw 252.

[0030] Among them, there are two sets of second auxiliary limiters 25, and the two sets of second auxiliary limiters 25 are symmetrically arranged about the central axis of the extended sheet metal part 23;

[0031] In the above scheme, the screw 252 is rotated by a tool, and the screw 252 moves from the rotation line in the threaded limiting groove 251 to the desired position. The upper side of the screw 252 limits and fixes the first sheet metal part 11, the second sheet metal part 12 and the extended sheet metal part 23. The rotating nut 253 rotates and fixes the screw 252 with the first sheet metal part 11 and the second sheet metal part 12 to ensure stability.

[0032] Working principle: When using the sheet metal part with the connecting structure, the angle of the first sheet metal part 11 and the second sheet metal part 12 is adjusted by the setting of the sheet metal part structure 1, the length of the first sheet metal part 11 and the second sheet metal part 12 is adjusted by the setting of the extension structure 2, and the first limiting component 24 and the second auxiliary limiting component 25 are used for limiting and fixing.

[0033] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0034] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A sheet metal part with a connecting structure, comprising a sheet metal part structure (1), wherein the sheet metal part structure (1) is slidably connected to an extension structure (2), characterized in that, The sheet metal structure (1) includes a first sheet metal part (11), and the first sheet metal part (11) is rotatably connected to a second sheet metal part (12) through a connecting assembly (13); The connecting assembly (13) includes a rotating ring (131), which is located in a limiting groove (132). The limiting groove (132) is formed on the second sheet metal part (12). A rotating groove (133) passes through the second sheet metal part (12). A rotating rod (134) passes through the rotating groove (133), the limiting groove (132), and the rotating ring (131). The rotating rod (134) is threaded to detach and install a threaded rod (135).

2. A sheet metal part with a connecting structure according to claim 1, characterized in that: The extension structure (2) includes a slide groove (21), a slider (22) is slidably connected in the slide groove (21), an extension sheet metal part (23) is fixed between the sliders (22), a first limiting component (24) is fixed on the extension sheet metal part (23), a second auxiliary limiting component (25) is provided between the first limiting components (24), and the second auxiliary limiting component (25) is threadedly connected to the extension sheet metal part (23).

3. A sheet metal part with a connecting structure according to claim 2, characterized in that: The first limiting component (24) includes a spring shaft (241), a limiting rod (242) is fixed on the upper side of the spring shaft (241), the limiting rod (242) passes through a threaded hole (243), and the threaded hole (243) is opened on the first sheet metal part (11) and the second sheet metal part (12).

4. A sheet metal part with a connecting structure according to claim 2, characterized in that: The second auxiliary limit (25) includes a threaded limit groove (251), a screw (252) is rotatably connected in the threaded limit groove (251), and a nut (253) passes through the screw (252).

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