Handle structure and generator set

Abstract

The utility model provides a handlebar structure and a generator set, the handlebar structure comprises a grip, two swing arms and two reinforcers, the two ends of the grip are respectively bent to form connecting parts, the two swing arms are respectively connected with the corresponding connecting parts, and the swing arms, the grip and the connecting parts are of an integrally formed structure. The two reinforcing parts are embedded in the corresponding connecting parts respectively, each reinforcing part comprises a first connecting block and two second connecting blocks, the first connecting blocks are connected with the two second connecting blocks respectively to form an n-shaped structure, an opening is formed between the two second connecting blocks, and the opening faces the grip or the swing arm. The reinforcing piece is embedded in each connecting part, so that the structural strength of the joint of the grip and the swing arm is enhanced, and the risk of breakage of the joint is reduced. And meanwhile, the reinforcing piece which is of the n-shaped structure can be conveniently fixed in an injection mold during molding, so that the structural complexity and the processing difficulty of the mold are reduced, and the production cost is correspondingly reduced.

Description

A handle structure and generator set Technical Field

[0001] This utility model relates to the field of generator set outer frame technology, specifically to a handle structure and a generator set. Background Technology

[0002] Existing generator sets typically have handles on their casings, allowing users to easily move the generator set. To save space and reduce packaging and transportation costs, the handles are usually designed to rotate relative to the casing, making it easy to store them on the panel when not in use.

[0003] The handle mainly consists of a grip and two swing arms. These swing arms are usually individually connected to the control panel for rotation. Therefore, the two swing arms may rotate asynchronously. Most handles are injection molded as a single piece. During use, if the two swing arms rotate asynchronously, the connection between the grip and each swing arm will twist, increasing the risk of breakage at the connection point.

[0004] Handles made using injection molding on the market also have reinforcement plates to improve the strength of the joints. These reinforcement plates are generally "Z" shaped. During injection molding, it is not easy to fix such reinforcement plates in the mold, and complex mold design is required to fix them. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the purpose of this utility model is to provide a handle structure and generator set to solve or at least alleviate one or more of the above-mentioned technical problems or other problems existing in the prior art.

[0006] To achieve the above objectives, this utility model provides a handle structure, including a grip with connecting portions formed by bending at both ends; two swing arms connected to the corresponding connecting portions, wherein the swing arms, the grip, and the connecting portions are integrally formed; and two reinforcing members embedded in the corresponding connecting portions, wherein each reinforcing member includes a first connecting block and two second connecting blocks, wherein the first connecting block is connected to the two second connecting blocks respectively, and an opening is formed between the two second connecting blocks, the opening facing the grip or the swing arm.

[0007] Preferably, the connecting portion has an opening, and both the first connecting block and the second connecting block have multiple positioning notches on the side facing the opening.

[0008] Preferably, the connecting part is provided with an integrally formed mounting base, the first connecting block and two second connecting blocks are embedded in the mounting base, and the mounting base is provided with a plurality of clearance notches on the side facing the opening, each clearance notch corresponding to a positioning notch.

[0009] Preferably, the reinforcing member is made of metal.

[0010] Preferably, the grip has multiple first reinforcing ribs and a cover plate that covers the first reinforcing ribs and the opening.

[0011] Preferably, multiple first reinforcing ribs are arranged side by side.

[0012] Preferably, the device further includes a second reinforcing rib, which is connected to each of the first reinforcing ribs, and both ends of the second reinforcing rib are connected to the two connecting portions.

[0013] This utility model also provides a generator set, including the above-described handle structure.

[0014] The beneficial effects of this utility model are:

[0015] This utility model discloses a handle structure and generator set, which enhances the structural strength of the connection between the handle and the swing arm by embedding a reinforcing member in each connection part, reducing the risk of breakage at the connection. At the same time, the "U"-shaped reinforcing member is easy to fix in the injection mold during molding, thereby reducing the structural complexity and processing difficulty of the mold, and thus reducing the production cost accordingly. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0017] Figure 1 is a schematic diagram of the handle structure provided in an embodiment of the present invention;

[0018] Figure 2 is a partial schematic diagram of point A in Figure 1;

[0019] Figure 3 is a structural schematic diagram of the reinforcing component;

[0020] Figure 4 is a schematic diagram of the internal structure of the connecting part;

[0021] Figure 5 is a cross-sectional view of the mounting base;

[0022] Figure 6 is a schematic diagram of the fit between the cover plate and the handle;

[0023] Figure label:

[0024] 10. Handle; 11. Connecting part; 12. Opening; 13. Mounting base; 14. Relief notch; 15. First reinforcing rib; 16. Second reinforcing rib; 20. Swing arm; 30. Reinforcing member; 31. First connecting block; 32. Second connecting block; 33. Opening; 34. Positioning notch; 40. Cover plate. Detailed Implementation

[0025] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0026] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0027] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly defined.

[0029] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] As shown in Figures 1-6, in one embodiment of this utility model, a handle structure is provided, including a grip 10, two swing arms 20, and two reinforcing members 30. The two ends of the grip 10 are bent to form connecting portions 11. The two swing arms 20 are respectively connected to their corresponding connecting portions 11. The swing arms 20, grip 10, and connecting portions 11 are integrally formed by injection molding. The two reinforcing members 30 are respectively embedded in their corresponding connecting portions 11. The reinforcing members 30 are made of metal. Specifically, the reinforcing members 30 are embedded in the connecting portions 11 during injection molding. The reinforcing member 30 includes a first connecting block 31 and two second connecting blocks 32. The first connecting block 31 is connected to the two second connecting blocks 32 to form a "U"-shaped structure. An opening 33 is formed between the two second connecting blocks 32, and the opening 33 faces the grip 10 or the swing arm 20.

[0032] This embodiment discloses a handle structure that enhances the structural strength of the connection between the handle 10 and the swing arm 20 by embedding a reinforcing member 30 in each connecting part 11, thereby reducing the risk of breakage at the connection. At the same time, the "U"-shaped reinforcing member 30 is easy to fix in the injection mold during molding, thereby reducing the structural complexity and processing difficulty of the mold, and correspondingly reducing production costs.

[0033] In one embodiment, the connecting portion 11 has an opening 12, and the first connecting block 31 and the second connecting block 32 each have three positioning notches 34 on the side facing the opening 12. The reinforcing member 30 is fixed in the injection mold through the three positioning notches 34. Therefore, the connecting portion 11 needs to have an opening 12 to accommodate the installation position of the reinforcing member 30.

[0034] In one embodiment, the connecting portion 11 is provided with an integrally formed mounting base 13. The first connecting block 31 and two second connecting blocks 32 are embedded in the mounting base 13. The mounting base 13 has three clearance notches 14 on the side facing the opening 12, and each clearance notch 14 corresponds to a positioning notch 34. Similarly, since the reinforcing member 30 is embedded in the mounting base 13, the mounting base 13 also needs three clearance notches 14 to avoid the positions of the three positioning notches 34 of the reinforcing member 30, thereby facilitating the avoidance of interference with the position of the reinforcing member 30 during injection molding.

[0035] In one embodiment, the handle 10 has multiple first reinforcing ribs 15 and a cover plate 40 that covers the first reinforcing ribs 15 and the opening 12 of the connecting portion 11. The handle 10 and the cover plate 40 are connected by multiple bolts. Since users use the handle by gripping it, designing the first reinforcing ribs 15 within the handle body effectively enhances the structural strength of the handle 10 and extends its service life. Simultaneously, the cover plate 40 also covers the first reinforcing ribs 15 and the opening 12, thus improving the overall aesthetics of the handle.

[0036] In one embodiment, multiple first reinforcing ribs 15 are arranged side-by-side along the extension direction of the handle 10. The handle structure also includes second reinforcing ribs 16, which are connected to each of the first reinforcing ribs 15. The two ends of the second reinforcing ribs 16 are connected to two connecting portions 11. This structural design can further enhance the overall structural strength and improve the service life and stability of the handle.

[0037] This embodiment also provides a generator set including the aforementioned handle structure. Because it employs the handle structure described above, it has the same working principle and technical effects as the handle structure in the above embodiments, and will not be repeated here.

[0038] Numerous specific details are set forth in this specification. However, it will be understood that embodiments of this invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A handle structure, characterized in that, include: The handle (10) has two ends bent to form connecting parts (11); two swing arms (20) are respectively connected to the corresponding connecting parts (11), and the swing arms (20), the handle (10) and the connecting parts (11) are integrally formed; and two reinforcing members (30) are respectively embedded in the corresponding connecting parts (11). The reinforcing member (30) includes a first connecting block (31) and two second connecting blocks (32). The first connecting block (31) is connected to the two second connecting blocks (32) respectively. An opening (33) is formed between the two second connecting blocks (32), and the opening (33) faces the handle (10) or the swing arm (20).

2. The handle structure according to claim 1, characterized in that, The connecting part (11) is provided with an opening (12), and the first connecting block (31) and the second connecting block (32) are provided with multiple positioning notches (34) on the side facing the opening (12).

3. The handle structure according to claim 2, characterized in that, The connecting part (11) is provided with an integrally formed mounting base (13). The first connecting block (31) and two second connecting blocks (32) are embedded in the mounting base (13). The mounting base (13) has a plurality of clearance notches (14) on the side facing the opening (12). Each clearance notch (14) corresponds to a positioning notch (34).

4. The handle structure according to claim 1, characterized in that, The reinforcing member (30) is made of metal.

5. The handle structure according to claim 2, characterized in that, The grip (10) is provided with multiple first reinforcing ribs (15), and the grip (10) is provided with a cover plate (40), which covers the first reinforcing ribs (15) and the opening (12).

6. The handle structure according to claim 5, characterized in that, Multiple first reinforcing ribs (15) are arranged side by side.

7. The handle structure according to claim 6, characterized in that, It also includes a second reinforcing rib (16), which is connected to each of the first reinforcing ribs (15), and the two ends of the second reinforcing rib (16) are connected to the two connecting parts (11).

8. A generator set, characterized in that, The handle structure includes any one of claims 1-7.

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