Split handle for beach umbrella

Abstract

The utility model discloses a kind of split beach umbrella handle, belong to beach umbrella accessory technical field, including outer handle, inner handle and engagement mechanism, outer handle and inner handle are positioned and clamped by engagement mechanism, engagement mechanism includes at least one group of recess and lug that can be mutually clamped, recess is set on the inner wall of outer handle or inner handle outer wall, lug is correspondingly set on the inner wall of inner handle or outer handle inner wall, both are clamped and are commonly connected with the pin of through connecting hole and umbrella pole to realize rotary connection, the utility model uses split and engagement structure, solve the problem that traditional integrated handle mould is complex, inconvenient to maintain and poor connection stability, through the double fixed mechanism of clamping plus pin connection, improve assembly convenience and connection stability.

Description

Technical Field

[0001] This utility model belongs to the technical field of beach umbrella accessories, and more specifically, relates to a split-type beach umbrella handle. Background Technology

[0002] Beach umbrellas, as a common outdoor sunshade tool, typically require rotating the umbrella shaft to drive the bottom spiral into the sand for fixation. To save effort, some beach umbrellas on the market have developed handles, some of which are one-piece handle structures. The overall stability and torsional strength of these structures rely entirely on a single rotating component, which may lead to loosening over long-term use. Furthermore, partial damage requires replacement of the entire umbrella, making maintenance inconvenient. Installation also requires sliding the handle from one side of the shaft to the connection point, further complicating the process. Therefore, a beach umbrella handle structure that is stable, easy to assemble, and easy to maintain is needed. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a split-type beach umbrella handle, which can meet the requirements of a stable beach umbrella handle structure, easy assembly and maintenance.

[0004] This utility model discloses a split-type beach umbrella handle, including an outer handle, an inner handle, and a locking mechanism. The outer handle and the inner handle are locked together, and after being locked together, they are rotatably connected to the umbrella shaft. The locking mechanism is located at the joint between the outer handle and the inner handle, and the outer handle and the inner handle are positioned and locked together by the locking mechanism.

[0005] As a further improvement of this utility model, the engaging mechanism includes at least one set of grooves and protrusions that can engage with each other. The grooves are formed on the inner wall of the outer handle or the outer wall of the inner handle, and the protrusions are correspondingly arranged on the outer wall of the inner handle or the inner wall of the outer handle.

[0006] As a further improvement of this utility model, the outer handle includes a gripping section and a connecting section, wherein the connecting section is disposed on the side near the inner handle, and a groove or protrusion is disposed on the inner wall of the connecting section.

[0007] As a further improvement of this utility model, the inner diameter of the grip section and the inner handle is not less than the outer diameter of the umbrella shaft, and the inner diameter of the connecting section is not less than the outer diameter of the inner handle.

[0008] As a further improvement of this utility model, each of the outer handle, inner handle, and umbrella shaft is provided with a pair of connecting holes, and each pair of connecting holes matches each other. The outer handle and inner handle are rotatably connected to the umbrella shaft by pins passing through the connecting holes. The double fixing mechanism of locking and pin connection ensures the stability of the connection between the handle and the umbrella shaft during use, and has strong anti-torsion properties to prevent loosening. The locking mechanism composed of grooves and protrusions at the joint of the outer handle and inner handle can achieve accurate positioning and initial fixing during assembly, prevent component misalignment, and improve assembly efficiency.

[0009] As a further improvement of this utility model, it also includes a pair of covers. The outer wall of the connecting section is provided with an integrally formed annular protective flange around the connecting hole. The covers are fastened to the protective flanges to accommodate and cover the head of the pin, eliminate safety hazards, improve the overall integrity and aesthetics of the product, and effectively prevent dust and sand.

[0010] As a further improvement of this utility model, anti-slip recesses are provided on the outer surface of both the grip section and the inner handle to increase the contact area and friction when gripping.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the double fixing mechanism of snap-fit ​​and pin connection ensures the stability of the connection between the handle and the umbrella pole during use, and has strong anti-torsion properties to prevent loosening; the snap-fit ​​mechanism composed of grooves and protrusions at the joint of the outer handle and the inner handle can achieve accurate positioning and initial fixing during assembly, prevent component misalignment, and improve assembly efficiency. By dividing the handle into an outer handle and an inner handle, the structure is simple and can be manufactured separately by mold, reducing mold complexity and production costs; any damaged part can be replaced individually, resulting in low maintenance costs and good economic efficiency; the protective flange set around the connecting hole accommodates and covers the pin head, eliminating safety hazards, improving the overall integrity and aesthetics of the product, and effectively preventing dust and sand. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the exploded structure of this utility model; Figure 3 For the present utility model Figure 2 Enlarged view of region A in the middle; Figure 4 This is a cross-sectional exploded view of the present invention; Figure 5 For the present utility model Figure 4 Enlarged view of region B in the middle; Figure 6 This is a bottom view of the present invention; Figure 7 This is a schematic diagram of the handle of this utility model unfolded.

[0013] Explanation of the labels in the diagram: 1. Outer handle; 11. Grip section; 12. Connecting section; 13. Protective flange; 2. Inner handle; 3. Locking mechanism; 31. Groove; 32. Protrusion; 4. Connecting hole; 5. Umbrella pole; 6. Cover; 7. Anti-slip recess. Detailed Implementation

[0014] Specific Implementation Example 1: Please refer to... Figures 1-7This utility model relates to a split-type beach umbrella handle, including an outer handle 1, an inner handle 2, and a locking mechanism 3. The outer handle 1 and the inner handle 2 are locked together, and after being locked together, the outer handle 1 and the inner handle 2 are rotatably connected to the umbrella shaft 5. The locking mechanism 3 is set at the joint of the outer handle 1 and the inner handle 2. The outer handle 1 and the inner handle 2 are positioned and locked together by the locking mechanism 3.

[0015] In a further embodiment, such as Figure 2 and Figure 6 As shown, the outer handle 1 includes a grip section 11 and a connecting section 12. The connecting section 12 is located at one end of the outer handle 1 near the inner handle 2, and its inner diameter is adapted to the outer diameter of the inner handle 2. The grip section 11 is for the user to hold, and its inner diameter is slightly larger than the outer diameter of the umbrella shaft 5, so that when the handle is not in use, the entire assembly can fit tightly against the umbrella shaft 5, reducing the space occupied.

[0016] In a further embodiment, such as Figures 4-5 As shown, the engaging mechanism 3 consists of a pair of protrusions 32 formed on the inner wall of the connecting section 12 and a pair of grooves 31 formed on the outer wall of the inner handle 2. The positions of the protrusions 32 and the grooves 31 are symmetrically distributed circumferentially.

[0017] In a further embodiment, such as Figures 2-3 As shown, a pair of matching connecting holes 4 are provided at corresponding positions of the connecting section 12 of the outer handle 1, the inner handle 2, and the umbrella pole 5. When the outer handle 1 and the inner handle 2 are engaged by the engaging mechanism 3, the pairs of connecting holes 4 are aligned with each other, and the three are rotatably connected together by a pin passing through the connecting holes 4 on the outer handle 1, the inner handle 2, and the umbrella pole 5 in sequence. The axis of the pin constitutes the relative rotation axis of the entire handle and the umbrella pole 5.

[0018] In a further embodiment, such as Figure 3 As shown, an integrally formed annular protective flange 13 is provided on the outer wall of the connecting section 12 and around each connecting hole 4. The protective flange 13 extends outward to form a low annular cavity with a depth sufficient to fully accommodate the head of the pin, thus avoiding the exposure of sharp parts and improving safety.

[0019] In a further embodiment, such as Figure 2 As shown, it also includes a pair of covers 6, which are fastened to the inner wall of the protective flange 13. The fastening of the covers 6 can completely cover the connecting hole 4 and the head of the pin, making the handle end look neat and beautiful, and can effectively prevent sand and moisture from entering the internal connecting structure.

[0020] During assembly, the outer handle 1, inner handle 2, and umbrella shaft 5 are aligned one by one according to the position of the connecting hole 4. The inner walls of the inner handle 2 and the outer handle 1 are kept facing each other. The groove 31 on the inner handle 2 is aligned with the protrusion 32 on the connecting section 12 of the outer handle 1 and pushed in axially. When the protrusion 32 slides in and is locked in the groove 31, the outer handle 1 and the inner handle 2 are initially positioned and circumferentially fixed, so that the two cannot rotate relative to each other. Then, the pins are passed through the connecting holes 4 of the outer handle 1, inner handle 2, and umbrella shaft 5 in sequence to connect them, so that the outer handle 1 and the inner handle 2 can rotate relative to the umbrella shaft 5. When in use, rotate the outer handle 1 and the inner handle 2 so that the line connecting their two ends is perpendicular to the axis of the umbrella shaft 5. When using an insert-type beach umbrella, hold the outer handle 1 and the inner handle 2 at the same time to insert or pull the umbrella shaft 5 into or out of the sand to fix or move the beach umbrella. When using a screw-in type beach umbrella, rotate the outer handle 1 and the inner handle 2 around the axis of the umbrella shaft 5, thereby driving the umbrella shaft 5 to rotate, so that the drill bit at its lower end screws into or out of the sand to fix or move the beach umbrella. After use, rotate the outer handle 1 and the inner handle 2 again so that their inner walls fit against the outer wall of the umbrella shaft 5.

Claims

1. A split handle for a beach umbrella, characterized by: It includes an outer handle (1), an inner handle (2) and a locking mechanism (3). The outer handle (1) and the inner handle (2) are locked together. After the outer handle (1) and the inner handle (2) are locked together, they are rotatably connected to the umbrella pole (5). The locking mechanism (3) is set at the joint of the outer handle (1) and the inner handle (2). The outer handle (1) and the inner handle (2) are positioned and locked together by the locking mechanism (3).

2. The split handle for a beach umbrella of claim 1, wherein: The engaging mechanism (3) includes at least one set of grooves (31) and protrusions (32) that can engage with each other. The grooves (31) are formed on the inner wall of the outer handle (1) or the outer wall of the inner handle (2), and the protrusions (32) are respectively set on the outer wall of the inner handle (2) or the inner wall of the outer handle (1).

3. The split handle for a beach umbrella of claim 2, wherein: The outer grip (1) includes a grip section (11) and a connecting section (12), wherein the connecting section (12) is located on one side near the inner grip (2), and a groove (31) or a protrusion (32) is located on the inner wall of the connecting section (12).

4. The detachable handle of claim 3, wherein: The inner diameter of the grip section (11) and the inner handle (2) is not less than the outer diameter of the umbrella shaft (5), and the inner diameter of the connecting section (12) is not less than the outer diameter of the inner handle (2).

5. The split handle for a beach umbrella of claim 1, wherein: Each of the outer handle (1), inner handle (2) and umbrella pole (5) has a pair of connecting holes (4), and the connecting holes (4) match each other. The outer handle (1) and inner handle (2) are rotatably connected to the umbrella pole (5) by a pin passing through the connecting hole (4).

6. The detachable handle of claim 3, wherein: The outer wall of the connecting section (12) is provided with an integrally formed annular protective flange (13) around the connecting hole (4).

7. The split handle for a beach umbrella of claim 6, wherein: It also includes a pair of caps (6) that are fastened to the protective flange (13).

8. The detachable handle of claim 3, wherein: The outer surfaces of the grip section (11) and the inner handle (2) are provided with anti-slip recesses (7).

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