A multi-directionally adjustable clamp umbrella

Abstract

The technical scheme discloses a multi-direction adjusting clamping umbrella, which comprises a first adjusting assembly, a second adjusting assembly, a first umbrella rib, a second umbrella rib and an upper disc; the first umbrella rib is hinged to the upper disc, the first umbrella rib is fixed on the first adjusting assembly and rotates around the first adjusting assembly; the first adjusting assembly is fixed on a second umbrella rib, and the second umbrella rib is fixed on the second adjusting assembly and rotates around the second adjusting assembly; and the technical scheme solves the technical problem of providing an umbrella which can provide a larger use area without being hindered by the umbrella rib, is convenient to fix on a fixed object, and can provide two direction adjustments after being fixed.

Description

Technical Field

[0001] This utility model relates to an umbrella that is fixed by a clamping method, which simulates the structural design of a cantilever umbrella and achieves multi-directional adjustment of two positions through two movable joints. Background Technology

[0002] Umbrellas come in various types. Some have symmetrical ribs positioned in the center below the canopy, while others have ribs positioned off-center below the canopy, or are suspended in mid-air with the canopy aligned with it. The first type, the symmetrical umbrella, requires an additional fixing clip when fixed to a fixed object such as a stool, and the ribs tend to take up space. While the off-center style solves the problem of space occupation, it still requires an additional fixing clip. The suspended style has its base placed on the ground, so no additional fixing clip is needed. Utility Model Content

[0003] The purpose of this utility model is to provide a multi-directional adjustable clamping umbrella. The technical problem to be solved is to provide an umbrella that can provide a large usable area without being obstructed by the umbrella ribs, and at the same time, it is easy to fix to a fixed object. Once fixed, it can provide adjustment in two directions.

[0004] A multi-directional adjustable clamping umbrella includes a first adjusting component, a second adjusting component, a first umbrella rib, a second umbrella rib, and an upper plate; one end of the first umbrella rib is hinged to the upper plate and offset from the center of the clamping umbrella but close to the umbrella surface; the other end of the first umbrella rib is hinged to the first adjusting component and rotates around the first adjusting component; the first adjusting component is fixed to a second umbrella rib, which is hinged to the second adjusting component and rotates around the second adjusting component.

[0005] The first adjustment component has a first button, a first fixing member, a first rotating member, a biting tooth, and a first spring. The first fixing member and the first rotating member enclose the biting tooth and the first spring. A portion of the first button extends into the first fixing member and abuts against the biting tooth. The positions where the first fixing member and the first rotating member engage with the biting tooth have biting grooves. The biting tooth, in conjunction with the biting groove and the first spring, enables the first fixing member and the first rotating member to be fixed to each other or rotate relative to each other.

[0006] The second adjustment assembly has a second fixing member, a second rotating member, a screw, and a nut; one end of the second fixing member has two clamps arranged opposite to each other, and the second fixing member and the second rotating member are assembled at the joint position by interlocking teeth to realize the rotation of the second rotating member on the second fixing member, and the screw passes through the second fixing member and the second rotating member respectively and cooperates with the nut to fix the second fixing member and the second rotating member.

[0007] The first button has two spaced-apart sidewalls, and a driving part extending outward into a skirt structure is formed on the sidewalls; the first fixing member has a driving groove at the corresponding position that mates with the sidewall, and the first rotating member has a fixing groove at the corresponding position that mates with the stop edge. The sidewall of the first button passes through the first fixing member to drive the engagement teeth.

[0008] The first fixing member and the first rotating member have holes, and the screws cooperate with the holes to fix the first fixing member and the first rotating member.

[0009] One end of the first rotating member is assembled with the first umbrella rib; one end of the first fixing member is fixed to the second umbrella rib.

[0010] The second fixed end is fixed to the second umbrella rib.

[0011] The clamp also has another screw and nut, which are screwed together to achieve clamping and loosening of the clamp.

[0012] The first umbrella rib is inclined to support the upper plate, and the second umbrella rib is offset from the center of the umbrella and is located on one side of the umbrella canopy.

[0013] The second umbrella rib is a two-part structure, including a first straight rod and a second straight rod; the first straight rod is telescopically assembled with the second straight rod through a third adjusting component.

[0014] The third adjustment component includes a clamp cap and a clamp handle; wherein the clamp handle is hollow inside and fixed to the second straight rod, and the clamp cap is hollow inside and fitted to the first straight rod and screwed to the clamp handle so that the elastic inner clamping part on the clamp handle is tightly assembled with the first straight rod.

[0015] The third adjustment component includes an elastic pin, a pin seat, and an end cap; both the first straight rod and the second straight rod have holes, and the elastic pin has a pin at the corresponding position that engages with the holes to fix the first straight rod and the second straight rod; the elastic pin is fixed on the pin seat and fixed to the end of the first straight rod; the end cap passes through the first straight rod and fastens the second straight rod.

[0016] The third adjustment component includes a second button, a clip, and a second spring; both the first straight rod and the second straight rod have holes, and the second button has a pin at a corresponding position that engages with the holes to fix the first straight rod and the second straight rod; the clip passes through the first straight rod and the second straight rod and is fastened to the second straight rod, and the clip has a cavity to hold the second button, and the second spring is arranged inside the clip to engage with the second button to reset the second button.

[0017] The beneficial effects of this utility model are: by designing the first adjustment component, it is convenient for the first umbrella rib to rotate around the first adjustment component as the center; by designing the second adjustment component, it is convenient for other parts of the second fixing umbrella to rotate around the second adjustment component as the center. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a multi-directional adjustable clamping umbrella; Figure 2 yes Figure 1 A schematic diagram of the clamping umbrella from another angle; Figure 3 yes Figure 1 A partially exploded diagram of the clamping umbrella; Figure 4 yes Figure 2 A partially exploded diagram of the clamping umbrella; Figure 5 yes Figure 1 This is a schematic diagram of the first type of third adjustment component of a multi-directional adjustable umbrella holder. The circle in the diagram shows the exploded view of the third adjustment component. Figure 6 yes Figure 1 This is a schematic diagram of a multi-directional adjustable umbrella holder and a second and third adjustment component. The circle in the diagram shows an exploded view of the third adjustment component. Figure 7 yes Figure 1 This is a schematic diagram of the third type of adjustment component in a multi-directional adjustable umbrella holder. The circle in the diagram shows the exploded view of the third adjustment component. In the picture 1. First adjustment component; 11. First button; 111. Drive unit; 112. Fixing unit; 12. First fixing member; 121. Drive groove; 122. Fixing groove; 13. First rotating member; 14. Engaging teeth; 15. Engaging groove; 16. First spring; 2. First umbrella rib; 3. Second adjusting component; 31. Second fixing component; 311. Clamp; 32. Second rotating component; 33. Screw; 34. Nut; 4. Second umbrella rib; 41. First straight rod; 42. Second straight rod; 51. Upper plate; 52. Umbrella pole; 53. Lower plate; 54. Umbrella canopy; 61. Clip cap; 62. Clip handle; 621. Inner clip; 71. Flexible pin; 72. Pin seat; 73. End cap; 81. Second button; 82. Clip; 83. Second spring. Detailed Implementation

[0019] Please refer to Figures 1 to 4 The clamping umbrella shown in the diagram mainly comprises a first adjusting component 1, a second adjusting component 3, a first umbrella rib 2, a second umbrella rib 4, an upper plate 51, an umbrella pole 52, a lower plate 53, and an umbrella canopy 54. The first adjusting component 1 is used for the rotation of the first umbrella rib 2, upper plate 51, lower plate 53, and umbrella canopy 54. The second adjusting component 3 is used to fix the entire clamping umbrella to a platform such as a recliner and can also rotate. In practical applications, the above components can be further optimized, such as by improving the design elements of shape, structure, quantity, and material, or by replacing them with components that have the same function, or by adding other components.

[0020] The first adjustment component 1 in the figure mainly consists of a first button 11, a first fixing member 12, a first rotating member 13, a meshing tooth 14, and a first spring 16. The first button 11 has a structure with two spaced-apart sidewalls, namely the driving part 111 in the figure, and a fixing part 112 extending outward into a skirt structure on the sidewall. In order to cooperate with the first button 11, the first fixing member 12 has a driving groove 121 at the corresponding position of cooperating with the sidewall to facilitate the passage of the sidewall of the first button 11, so that the driving part 111 passes through the first fixing member 12 to drive the meshing tooth 14. The first fixing member 12 has a fixing groove 122 at the corresponding position of cooperating with the fixing part 112, thereby fitting and fixing the first button 11. The second umbrella rib 4 is installed at the bottom of the first fixing member 12, and the first umbrella rib 2 is installed on the first rotating member 13. The first fixing member 12 and the first rotating member 13 have a cavity structure to facilitate the placement of the biting teeth 14 and the first spring 16. At the same time, the first fixing member 12 and the first rotating member 13 also have a biting groove 15 structure to facilitate the engagement with the biting teeth 14. When the first button 11 is not pressed, the biting teeth 14 engage with the biting grooves 15 of the first fixing member 12 and the first rotating member 13 respectively. Since the first fixing member 12 is fixed to the second umbrella rib 4, the first rotating member 13 can be locked by the biting teeth 14. When the first rotating member 13 needs to be rotated, the first button 11 is pressed. The first button 11 presses the engaging teeth 14 against the first rotating member 13, thus disengaging it from the first fixing member 12. This creates a disengaged relationship between the first fixing member 12 and the first rotating member 13, allowing relative rotation; that is, the first rotating member 13 rotates around the center of the first fixing member 12. After adjusting to the set angle, the first button 11 is released. Under the action of the first spring 16 (i.e., the reset spring 16), the engaging teeth 14 return to their original position, and the first button 11 resets, thereby locking the first fixing member 12 and the first rotating member 13 together. To fix the first fixing member 12 and the first rotating member 13, mounting holes can be designed for the first fixing member 12 and the first rotating member 13 in the existing manner. Screws fit into these holes to fix the first fixing member 12 and the first rotating member 13.

[0021] The first umbrella rib 2 and the second umbrella rib 4 are the structures shown in the figure. They are conventional components used in existing parasols or cantilever umbrellas. One end of the first umbrella rib 2 is mounted on the first rotating component 13, and the other end is mounted on the upper plate 51. One end of the second umbrella rib 4 is mounted on the first fixing component 12, and the other end is mounted on the second rotating component 32. As shown in the figure, the first umbrella rib can provide suspended support for components such as the upper plate 51. That is, the first umbrella rib 2 supports the upper plate 51 at an angle, while the second umbrella rib 4 is off-center from the umbrella and positioned to one side of the umbrella surface 54, thereby freeing up a larger usable area and improving the practicality of the product.

[0022] The second adjustment component 3 in the figure simulates the first adjustment component 1 in its rotation locking structure. It adopts the mutual engagement or disengagement of meshing teeth, as shown in the figure. The second adjustment component 3 is designed with structures such as a second fixing member 31, a second rotating member 32, a screw 33, and a nut 34. The second fixing member 31 is designed with a clamp 311 with a gripping structure at one end, so as to facilitate fixing the entire second adjustment component 3 and the entire umbrella to a platform such as a bench. The second fixing member 31 is designed with meshing teeth at the other end. The second rotating member 32 is installed at the bottom of the second umbrella rib 4, thereby supporting the second umbrella rib 4 and other components. The second rotating member 32 is also designed with meshing teeth in the direction of the meshing teeth of the second fixing member 31. By designing two meshing teeth, the second fixing member 31 and the second rotating member 32 can be mutually engaged or fixed, that is, the second rotating member 32 rotates around the center of the second fixing member 31. To ensure that the second fixing member 31 and the second rotating member 32 engage with each other, a screw 33 and a nut 34 are designed and assembled in the existing manner; to clamp or loosen the clamp 311, another set of screws 33 and nuts 34 are designed on the clamp 311 and assembled in the existing manner.

[0023] The components shown in the diagram, such as the upper plate 51, umbrella pole 52, lower plate 53, and umbrella canopy 54, are all existing components. These components are assembled according to the installation diagram or existing methods.

[0024] Please refer to Figure 5 This embodiment optimizes the second umbrella rib based on the above, designing it as two separate components to facilitate their extension and retraction. A third adjustment component is added to control the extension and retraction, giving the entire umbrella multi-directional adjustment capabilities. The second umbrella rib in the figure is designed as two separate structures to accommodate the third adjustment component: a first straight rod and a second straight rod. These two straight rods can be extended and retracted via the third adjustment component. The third adjustment component in the figure includes a clip 61 and a clip 62, clearly illustrated in the figure, simulating a pipe clamp-like structure. The clip 62 is hollow and fitted onto the second straight rod, while the clip 61 is hollow and fitted onto the first straight rod and screwed onto the clip 62. This design allows the elastic inner clamp 621 on the clip 62 to firmly clamp the first straight rod, thus enabling the first straight rod to be movably fixed to the second straight rod via the adjustment component. This allows the depth of the first straight rod entering the second straight rod to be adjusted as needed.

[0025] Please refer to Figure 6 This embodiment and Figure 5The difference is that the third adjusting component uses a flexible pin 71, a pin seat 72, and an end cap 73. The first and second straight rods have holes at different heights, and the flexible pin 71 has a V-shaped elastic wall structure at the corresponding position, allowing the pin to engage with the holes and thus fix the first and second straight rods. The flexible pin 71 is fixed to the pin seat 72 and to the end of the first straight rod. The pin seat 72 primarily fixes the flexible pin 71, preventing it from shifting position. The end cap 73 passes through the first straight rod and secures the second straight rod, preventing the first and second straight rods from detaching from each other.

[0026] Please refer to Figure 7 This embodiment and Figure 5 The difference is that the third adjustment component it uses includes a second button 81, a clip 82, and a second spring 83. Both the first and second straight rods have holes at their upper and lower positions. The second button 81 has a pin at the corresponding position that engages with these holes to fix the relative extension / retraction positions of the first and second straight rods. The clip 82 passes through the first and second straight rods and is fastened to the second straight rod. The clip 82 has a cavity to hold the second button 81. The second spring 83 is located inside the clip 82 and engages with the second button 81 to reset the second button 81. Thus, when the second button 81 is pressed, the pin on the second button 81 disengages from the hole on the straight rod, allowing adjustment of the relative extension / retraction positions of the two straight rods. When the second button 81 is released, the pin on the second button 81 inserts into the hole on the straight rod to fix the two straight rods.

[0027] The specific embodiments described above are merely illustrative of the present technical solution and are not intended to limit the present technical solution. In the description of the present technical solution, it should be noted that terms such as "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are only for the convenience of describing the present technical solution and simplifying the description, 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 limitations on the present technical solution.

[0028] Furthermore, in the description of this technical solution, it should be noted that, unless otherwise explicitly specified and limited, the terms "fixed" and "fitting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral 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 technical solution according to the specific circumstances.

[0029] Although embodiments of the present technical solution have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present technical solution, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-directional adjustable clamping umbrella, characterized in that: It includes a first adjustment component (1), a second adjustment component (3), a first umbrella rib (2), a second umbrella rib (4), and an upper plate (51); one end of the first umbrella rib (2) is hinged to the upper plate (51) and is offset from the center of the umbrella clamp and close to the umbrella surface (54) of the umbrella clamp, and the other end of the first umbrella rib (2) is hinged to the first adjustment component (1) and rotates around the first adjustment component (1); the first adjustment component (1) is fixed to a second umbrella rib (4), and the second umbrella rib (4) is hinged to the second adjustment component (3) and rotates around the second adjustment component (3).

2. The multi-directional adjustable clamping umbrella according to claim 1, characterized in that: The first adjustment component (1) has a first button (11), a first fixing member (12), a first rotating member (13), a biting tooth (14), and a first spring (16). The first fixing member (12) and the first rotating member (13) cover the biting tooth (14) and the first spring (16). A part of the first button (11) extends into the first fixing member (12) and abuts against the biting tooth (14). The first fixing member (12), the first rotating member (13) and the biting tooth (14) each have a biting groove (15). The biting tooth (14) cooperates with the biting groove (15) and the first spring (16) to achieve mutual fixation or relative rotation of the first fixing member (12) and the first rotating member (13).

3. A multi-directional adjustable clamping umbrella according to claim 1 or 2, characterized in that: The second adjustment component (3) has a second fixing member (31), a second rotating member (32), a screw (33), and a nut (34); one end of the second fixing member (31) has two clamps (311) arranged opposite to each other. The second fixing member (31) and the second rotating member (32) are assembled at the joint position by interlocking teeth (14) to realize the rotation of the second rotating member (32) on the second fixing member (31). The screw (33) passes through the second fixing member (31) and the second rotating member (32) respectively and cooperates with the nut (34) to fix the second fixing member (31) and the second rotating member (32).

4. The multi-directional adjustable clamping umbrella according to claim 3, characterized in that: The first umbrella rib (2) is inclined to support the upper plate (51), and the second umbrella rib (2) is offset from the center position of the umbrella clamp and is located on one side of the umbrella surface (54) of the umbrella clamp.

5. The multi-directional adjustable clamping umbrella according to claim 3, characterized in that: The first button (11) has two spaced-apart sidewalls, and a drive part (111) extending outward into a skirt structure is formed on the sidewalls; the first fixing member (12) has a drive groove (121) at the corresponding position that cooperates with the sidewall, and the first rotating member (13) has a fixing groove (122) at the corresponding position that cooperates with the stop edge. The sidewall of the first button (11) passes through the first fixing member (12) to drive the engagement teeth (14).

6. The multi-directional adjustable clamping umbrella according to claim 3, characterized in that: The first fixing member (12) and the first rotating member (13) have holes, and the screws cooperate with the holes to fix the first fixing member (12) and the first rotating member (13).

7. A multi-directional adjustable clamping umbrella according to claim 3, characterized in that: One end of the first rotating member (13) is assembled with the first umbrella rib (2); one end of the first fixing member (12) is fixed on the second umbrella rib (4).

8. The multi-directional adjustable clamping umbrella according to claim 3, characterized in that: One end of the second fastener (31) is fixed to the second umbrella rib (4).

9. A multi-directional adjustable clamping umbrella according to claim 3, characterized in that: The clamp (311) also has another screw (33) and nut (34), which are screwed together to achieve clamping and loosening of the clamp (311).

10. A multi-directional adjustable clamping umbrella according to claim 3, characterized in that: The second umbrella rib (4) is a two-part structure, including a first straight rod (41) and a second straight rod (42); the first straight rod (41) is telescopically assembled with the second straight rod (42) through a third adjustment component.

11. A multi-directional adjustable clamping umbrella according to claim 10, characterized in that: The third adjustment component includes a clamp cap (61) and a clamp handle (62); wherein the clamp handle (62) is hollow inside and fixed on the second straight rod (42), and the clamp cap (61) is hollow inside and fitted on the first straight rod (41) and screwed to the clamp handle (62) so that the elastic inner clamping part (621) on the clamp handle (62) is fastened to the first straight rod (41).

12. A multi-directional adjustable clamping umbrella according to claim 10, characterized in that: The third adjustment assembly includes an elastic pin (71), a pin seat (72), and an end cap (73); both the first straight rod (41) and the second straight rod (42) have holes, and the elastic pin (71) has a pin at the corresponding position that cooperates with the holes to fix the first straight rod (41) and the second straight rod (42); the elastic pin (71) is fixed on the pin seat (72) and fixed to the end of the first straight rod (41); the end cap (73) passes through the first straight rod (41) and fastens the second straight rod (42).

13. A multi-directional adjustable clamping umbrella according to claim 10, characterized in that: The third adjustment component includes a second button (81), a sleeve (82), and a second spring (83); both the first straight rod (41) and the second straight rod (42) have holes, and the second button (81) has a pin at the corresponding position that cooperates with the holes to fix the first straight rod (41) and the second straight rod (42); the sleeve (82) passes through the first straight rod (41) and the second straight rod (42) and is fastened to the second straight rod (42); the sleeve (82) has a cavity to place the second button (81); the second spring (83) is arranged inside the sleeve (82) and cooperates with the second button (81) to reset the second button (81).

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