Mechanical art umbrella device
By using bevel gears and locking blocks in the mechanical art umbrella device, the problem of tilted display of traditional art umbrellas is solved, and the umbrella surface is displayed vertically, thus improving the display effect.
Patent Information
- Application Number
- CN202520782235.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-04-23
AI Technical Summary
Traditional art umbrellas are tilted when displayed because the handle and ribs are in contact with the display stand, making it difficult to effectively display the patterns on the umbrella surface.
A mechanical art umbrella device was designed, which uses bevel gears and locking blocks to allow the umbrella pole and handle to unfold into a support frame, enabling the umbrella surface to be displayed vertically.
The umbrella can be displayed vertically, which enhances the display effect of the artistic umbrella.
Smart Images
Figure CN223835316U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of art umbrella technology, and more specifically, to a mechanical art umbrella device. Background Technology
[0002] Art umbrellas are umbrellas that combine artistic design with practical function. They are typically handcrafted and offer an elegant decorative appeal. The production process for an art umbrella is complex, requiring up to three weeks. This includes selecting the handle style, lace, materials, lining, and embellishments to ensure each umbrella is unique and complements the wearer's style. Art umbrellas draw inspiration from various art forms, including visual, multimedia, and performance art. They are not only for sun and rain protection but also a fashionable accessory that enhances the retro charm of an overall look. Holding an umbrella in a color scheme that matches or slightly contrasts with one's clothing makes it not just a practical item but also a perfect accessory.
[0003] Because art umbrellas often feature numerous designs on their canopy, and are typically displayed directly on a display stand with the handle and two ribs in contact with the stand, the umbrella is tilted. Visitors need to walk around to one side of the canopy to see it, which prevents traditional art umbrellas from effectively showcasing the canopy. Therefore, we provide a mechanical art umbrella device. Utility Model Content
[0004] The purpose of this utility model is to provide a mechanical art umbrella device to solve the problems mentioned in the background art above:
[0005] Because art umbrellas are decorated with many patterns, and they are usually displayed directly on a display stand with the handle and two of the ribs touching the stand, the umbrella is tilted. Visitors need to walk around to one side of the umbrella to see it, which prevents traditional art umbrellas from being displayed effectively.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A mechanical art umbrella device includes an art umbrella body. A fixed base is fixedly connected to the bottom of the art umbrella body. A first fixed shaft is fixedly connected inside the fixed base. A movable base is sleeved on the outside of the first fixed shaft. The movable base is rotatably connected to the first fixed shaft. An umbrella rod is fixedly connected to the outside of the movable base. An umbrella handle is fixedly connected to the outside of the umbrella rod away from the movable base. One of the umbrella handles has an installation groove inside. A second fixed shaft is disposed inside the installation groove. The second fixed shaft is fixedly connected to the umbrella handle. A bevel gear is sleeved on the outside of the second fixed shaft. The bevel gear is rotatably connected to the second fixed shaft. A locking block is slidably connected inside the installation groove. A bevel gear ring is fixedly connected to the outside of the locking block. The bevel gear ring meshes with the bevel gear. The other two umbrella handles have locking slots inside. The locking slots cooperate with the locking blocks.
[0008] Preferably, there are three fixing seats, and the three fixing seats are symmetrically distributed.
[0009] Preferably, a limiting groove is formed inside the umbrella handle, the limiting groove is connected to the mounting groove, a limiting block is slidably connected inside the limiting groove, and the limiting block is fixedly connected to the locking block.
[0010] Preferably, the limiting block has a sliding connection to a limiting rod inside, and the limiting rod is fixedly connected to the umbrella handle.
[0011] Preferably, the limiting groove, the limiting block, and the limiting rod are all arc-shaped structures.
[0012] Preferably, a torsion spring is sleeved outside the second fixed shaft and between the mounting groove and the bevel gear. One end of the torsion spring is fixedly connected to the umbrella handle, and the other end of the torsion spring is fixedly connected to the bevel gear.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] Push the locking block inward into the mounting slot to separate it from the slot. During this process, under the action of the bevel gear and bevel gear ring, another locking block will also automatically separate from the corresponding slot. Then the user can unfold the umbrella pole and handle. The three sets of umbrella poles and handles can form a support frame to support the main body of the art umbrella. At this time, the main body of the art umbrella is not tilted, but vertical, which is more conducive to displaying the umbrella surface. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of the umbrella handle before it is opened according to this utility model;
[0016] Figure 2 This is a schematic diagram of the umbrella handle after it is opened according to the present invention;
[0017] Figure 3 This is a schematic diagram of the structure of the movable seat of this utility model;
[0018] Figure 4 This is a schematic diagram of the card block structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the limiting block of this utility model.
[0020] The following are the labels in the diagram: 1. Main body of the art umbrella; 2. Fixed base; 3. First fixed shaft; 4. Movable base; 5. Umbrella shaft; 6. Umbrella handle; 7. Mounting groove; 8. Second fixed shaft; 9. Bevel gear; 10. Locking block; 11. Bevel gear ring; 12. Locking groove; 13. Limiting groove; 14. Limiting block; 15. Limiting rod; 16. Torsion spring. Detailed Implementation
[0021] 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.
[0022] Please see Figures 1 to 5 A mechanical art umbrella device includes an art umbrella body 1. A fixed base 2 is fixedly connected to the bottom of the art umbrella body 1. A first fixed shaft 3 is fixedly connected inside the fixed base 2. A movable base 4 is sleeved outside the first fixed shaft 3, and the movable base 4 is rotatably connected to the first fixed shaft 3. An umbrella rod 5 is fixedly connected to the outside of the movable base 4. An umbrella handle 6 is fixedly connected to the outer end of the umbrella rod 5 away from the movable base 4. An installation groove 7 is formed inside the umbrella handle 6, and a second fixed shaft 8 is disposed inside the installation groove 7. The second fixed shaft 8 is fixedly connected to the umbrella handle 6. A bevel gear 9 is sleeved on the outside of the fixed shaft 8. The bevel gear 9 and the bevel gear ring 11 enable the two locking blocks 10 in the mounting groove 7 to move simultaneously. The bevel gear 9 is rotatably connected to the second fixed shaft 8. The locking block 10 is slidably connected inside the mounting groove 7. The bevel gear ring 11 is fixedly connected to the outside of the locking block 10. The bevel gear ring 11 meshes with the bevel gear 9. The other two umbrella handles 6 have locking grooves 12 inside. The locking grooves 12 cooperate with the locking blocks 10. The locking blocks 10 and the locking grooves 12 limit the three umbrella handles 6 that are assembled together to prevent them from opening automatically.
[0023] Furthermore, there are three fixing seats 2, which are symmetrically distributed. Correspondingly, there are also three sets of umbrella poles 5 and umbrella handles 6. The cross-sections of umbrella poles 5 and umbrella handles 6 are fan-shaped structures, which can be assembled into complete umbrella poles 5 and umbrella handles 6.
[0024] Furthermore, a limiting groove 13 is provided inside the umbrella handle 6. The limiting groove 13 is connected to the mounting groove 7. A limiting block 14 is slidably connected inside the limiting groove 13. The limiting block 14 is fixedly connected to the locking block 10. The locking block 10 is limited by the limiting groove 13 and the limiting block 14, so that the locking block 10 will not detach from the mounting groove 7.
[0025] Furthermore, a limiting rod 15 is slidably connected inside the limiting block 14. The limiting rod 15 is fixedly connected to the umbrella handle 6. The limiting rod 15 is used to limit the distance between the limiting block 14 and the limiting groove 13, preventing the limiting block 14 from separating from the limiting groove 13.
[0026] Furthermore, the limiting groove 13, the limiting block 14, and the limiting rod 15 are all arc-shaped structures. The center of the limiting groove 13, the limiting block 14, and the limiting rod 15 are on the same central axis as the umbrella rod 5 and the umbrella handle 6. This ensures that when the limiting block 14 slides in the limiting groove 13, there will be no jamming between the limiting block 14, the limiting groove 13, and the limiting rod 15.
[0027] Furthermore, a torsion spring 16 is sleeved on the outside of the second fixed shaft 8 and between the mounting groove 7 and the bevel gear 9. One end of the torsion spring 16 is fixedly connected to the umbrella handle 6, and the other end of the torsion spring 16 is fixedly connected to the bevel gear 9. Under the torsion of the torsion spring 16, the bevel gear 9 on the second fixed shaft 8 has an automatic tendency to reverse. When the bevel gear 9 reverses, the bevel gear 9 will drive the locking block 10 to move outward of the mounting groove 7 through the bevel gear ring 11, which helps the locking block 10 to automatically engage with the locking groove 12.
[0028] The steps of using this utility model are as follows: When using this mechanical art umbrella device, to display the main body 1 of the art umbrella, the locking block 10 can be pushed into the inner side of the mounting groove 7, so that the locking block 10 separates from the groove 12. During the process, under the action of the bevel gear 9 and the bevel gear ring 11, another locking block 10 will also automatically separate from the corresponding groove 12. Then the user can unfold the umbrella pole 5 and the umbrella handle 6. The three sets of umbrella poles 5 and umbrella handles 6 can form a support frame to support the main body 1 of the art umbrella. At this time, the main body 1 of the art umbrella is not tilted, but vertical, which is more conducive to displaying the umbrella surface.
[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A mechanical art umbrella device, comprising an art umbrella body (1), characterized in that: The bottom of the main body (1) of the art umbrella is fixedly connected to a fixed base (2). A first fixed shaft (3) is fixedly connected inside the fixed base (2). A movable base (4) is sleeved on the outside of the first fixed shaft (3). The movable base (4) is rotatably connected to the first fixed shaft (3). An umbrella rod (5) is fixedly connected to the outside of the movable base (4). An umbrella handle (6) is fixedly connected to the outside of the umbrella rod (5) away from the movable base (4). An installation groove (7) is opened inside one of the umbrella handles (6). A first fixed shaft (3) is provided inside the installation groove (7). Two fixed shafts (8) are fixedly connected to the umbrella handle (6). A bevel gear (9) is sleeved on the outside of the second fixed shaft (8). The bevel gear (9) is rotatably connected to the second fixed shaft (8). A locking block (10) is slidably connected inside the mounting groove (7). A bevel gear ring (11) is fixedly connected to the outside of the locking block (10). The bevel gear ring (11) meshes with the bevel gear (9). The other two umbrella handles (6) have slots (12) inside. The slots (12) cooperate with the locking blocks (10).
2. The mechanical art umbrella device according to claim 1, characterized in that: There are three fixed seats (2), and the three fixed seats (2) are symmetrically distributed.
3. The mechanical art umbrella device according to claim 1, characterized in that: The umbrella handle (6) has a limiting groove (13) inside, which is connected to the mounting groove (7). A limiting block (14) is slidably connected inside the limiting groove (13), and the limiting block (14) is fixedly connected to the locking block (10).
4. The mechanical art umbrella device according to claim 3, characterized in that: The limiting block (14) is internally slidably connected to a limiting rod (15), and the limiting rod (15) is fixedly connected to the umbrella handle (6).
5. The mechanical art umbrella device according to claim 4, characterized in that: The limiting groove (13), limiting block (14) and limiting rod (15) are all arc-shaped structures.
6. The mechanical art umbrella device according to claim 1, characterized in that: A torsion spring (16) is sleeved outside the second fixed shaft (8) and between the mounting groove (7) and the bevel gear (9). One end of the torsion spring (16) is fixedly connected to the umbrella handle (6), and the other end of the torsion spring (16) is fixedly connected to the bevel gear (9).