Telescopic dual-purpose umbrella rib structure with crutch function

Abstract

The telescopic dual-purpose umbrella rib structure with the walking stick function comprises a handle, the top of the handle is fixedly connected with a base through a bolt, the middle end of the top of the base is fixedly connected with an umbrella tube, and the middle end of the bottom of an inner cavity of the umbrella tube is fixedly connected with a mounting base through a bolt. An electric telescopic rod is fixedly mounted at the middle end of the top of the mounting base through a bolt, an umbrella rod is fixedly connected to the output end of the electric telescopic rod, the surface of the umbrella rod is sleeved with a limiting sleeve, a reinforcing rod is fixedly connected to the surface of the top of the limiting sleeve, and a movable sleeve is fixedly connected to the top of the reinforcing rod; the surface of the movable sleeve is movably connected with a supporting rod, and the top of the umbrella rod is fixedly connected with an umbrella top. By means of the electric telescopic rod, the umbrella rod, the limiting sleeve, the reinforcing rod, the movable sleeve, the supporting rod and the umbrella top, adjustment of the height or the length is facilitated, and meanwhile the auxiliary supporting effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrellas, in particular to a retractable dual-purpose umbrella rib structure with a crutch function. Background Art

[0002] An umbrella is a tool for shading from the sun or protecting against rain and snow, usually made of oil paper, oilcloth or plastic cloth. The English word "umbrella" comes from the Latin word "Umbra", which means shade or shadow.

[0003] The materials used to make umbrellas usually include stretchable fabrics and other materials that can be used as frames and winding wires. When using it, it is raised by hand. Although the main purpose of the umbrella when it was first invented was to block the sun, it is most often used as a tool to keep out the rain on rainy days. Other uses of umbrellas include being used as decorations, crutches, and even weapons;

[0004] However, the existing umbrella rib structure cannot be extended or retracted, and the rib structure of the umbrella is of fixed length, which is inconvenient when people need to adjust it. Therefore, we propose a retractable dual-purpose umbrella rib structure with a crutch function. Utility Model Content

[0005] The purpose of the utility model is to provide a retractable dual-purpose umbrella rib structure with a crutch function, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a retractable dual-purpose umbrella rib structure with crutch function, comprising a handle, the top of the handle is fixedly connected to a base by bolts, the middle end of the top of the base is fixedly connected to an umbrella tube, the middle end of the bottom of the inner cavity of the umbrella tube is fixedly connected to a mounting seat by bolts, the middle end of the top of the mounting seat is fixedly installed with an electric telescopic rod by bolts, the output end of the electric telescopic rod is fixedly connected to an umbrella pole, the surface of the umbrella pole is provided with a limiting sleeve, the surface of the top of the limiting sleeve is fixedly connected to a reinforcing rod, the top of the reinforcing rod is fixedly connected to a movable sleeve, the surface of the movable sleeve is movably connected to a supporting rod, and the top of the umbrella pole is fixedly connected to an umbrella top.

[0007] Preferably, a charging port is provided at the middle end of the base surface, and a waterproof coating layer is provided on the surface of the charging port.

[0008] Preferably, the outer surface of the umbrella pole is sprayed with a first wear-resistant layer, and the outer surface of the first wear-resistant layer is sprayed with a second wear-resistant layer.

[0009] Preferably, a battery is fixedly connected to the inner cavity of the base by bolts, and an isolation pad is provided at the connection between the battery and the inner cavity of the base.

[0010] Preferably, the material of the first wear-resistant layer is a nano-ceramic coating layer, and the material of the second wear-resistant layer is a polyurethane coating layer.

[0011] Preferably, a through hole is provided at the middle end of the top of the base, and the through hole is a circular structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is conducive to adjusting the height or length through the electric telescopic rod, umbrella rod, limit sleeve, reinforcing rod, movable sleeve, support rod and umbrella top, and can also play a role of auxiliary support.

[0014] 2. The utility model is conducive to supplying power to electrical equipment through the charging port and the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the umbrella tube of the utility model;

[0017] Figure 3 This is a schematic diagram of the battery structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the second wear-resistant layer of the utility model.

[0019] In the figure: 1. handle; 2. base; 3. charging port; 4. umbrella tube; 5. electric telescopic rod; 6. umbrella pole; 7. through hole; 8. umbrella top; 9. support rod; 10. movable cover; 11. reinforcement rod; 12. limit cover; 13. mounting seat; 14. battery; 15. first wear-resistant layer; 16. second wear-resistant layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The components of the present application, 1. handle; 2. base; 3. charging port; 4. umbrella tube; 5. electric telescopic rod; 6. umbrella pole; 7. through hole; 8. umbrella top; 9. support rod; 10. movable cover; 11. reinforcement rod; 12. limit cover; 13. mounting seat; 14. battery; 15. first wear-resistant layer; 16. second wear-resistant layer, are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0022] Embodiment 1:

[0023] See also Figure 1-Figure 2 In order to facilitate the adjustment of height or length and to play an auxiliary supporting role, the present embodiment provides the following technical solutions, which specifically disclose: a handle 1, the top of the handle 1 is fixedly connected to a base 2 by bolts, the middle end of the top of the base 2 is fixedly connected to an umbrella tube 4, the middle end of the bottom of the inner cavity of the umbrella tube 4 is fixedly connected to a mounting seat 13 by bolts, the middle end of the top of the mounting seat 13 is fixedly installed with an electric telescopic rod 5 by bolts, the output end of the electric telescopic rod 5 is fixedly connected to an umbrella rod 6, the surface of the umbrella rod 6 is sleeved with a limiting sleeve 12, the surface of the top of the limiting sleeve 12 is fixedly connected to a reinforcing rod 11, the top of the reinforcing rod 11 is fixedly connected to a movable sleeve 10, the surface of the movable sleeve 10 is movably connected to a support rod 9, and the top of the umbrella rod 6 is fixedly connected to an umbrella top 8;

[0024] During actual use, the electric telescopic rod 5 is started to work, and the electric telescopic rod 5 can drive the umbrella rod 6 to be telescopic, so as to achieve the effect of adjusting the length, which can be convenient for people to telescope it, and can also be used as a crutch. The cooperation of the reinforcing rod 11 and the limiting sleeve 12 can provide auxiliary support when adjusting the telescopic length.

[0025] Embodiment 2:

[0026] See also Figure 3 and Figure 4 In order to achieve the purpose of facilitating power supply to its electrical equipment, this embodiment provides the following technical solutions, which specifically disclose: a charging port 3 is opened at the middle end of the surface of the base 2, and a waterproof coating layer is provided on the surface of the charging port 3. The outer surface of the umbrella rod 6 is sprayed with a first wear-resistant layer 15, and the outer surface of the first wear-resistant layer 15 is sprayed with a second wear-resistant layer 16. The inner cavity of the base 2 is fixedly connected with a battery 14 by bolts, and an isolation pad is provided at the connection between the battery 14 and the inner cavity of the base 2. The material of the first wear-resistant layer 15 is a nano-ceramic coating layer, and the material of the second wear-resistant layer 16 is a polyurethane coating layer. A through hole 7 is opened at the middle end of the top of the base 2, and the through hole 7 is a circular structure;

[0027] In actual use, the battery 14 can be used to power electrical equipment, and a charging port 3 is provided to facilitate charging when not in use. A first wear-resistant layer 15 and a second wear-resistant layer 16 are provided to prevent damage caused by prolonged or repeated friction.

[0028] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0029] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A retractable dual-purpose umbrella rib structure with a crutch function, comprising a handle (1), characterized in that: The top of the handle (1) is fixedly connected to the base (2) by bolts, the middle end of the top of the base (2) is fixedly connected to the umbrella tube (4), the middle end of the bottom of the inner cavity of the umbrella tube (4) is fixedly connected to the mounting seat (13) by bolts, the middle end of the top of the mounting seat (13) is fixedly mounted with an electric telescopic rod (5) by bolts, the output end of the electric telescopic rod (5) is fixedly connected to the umbrella rod (6), the surface of the umbrella rod (6) is provided with a limiting sleeve (12), the surface of the top of the limiting sleeve (12) is fixedly connected to a reinforcing rod (11), the top of the reinforcing rod (11) is fixedly connected to a movable sleeve (10), the surface of the movable sleeve (10) is movably connected to a support rod (9), and the top of the umbrella rod (6) is fixedly connected to an umbrella top (8).

2. The retractable dual-purpose umbrella rib structure with crutch function according to claim 1, characterized in that: A charging port (3) is provided at the middle end of the surface of the base (2), and a waterproof coating layer is provided on the surface of the charging port (3).

3. The retractable dual-purpose umbrella rib structure with crutch function according to claim 1, characterized in that: The outer surface of the umbrella rod (6) is sprayed with a first wear-resistant layer (15), and the outer surface of the first wear-resistant layer (15) is sprayed with a second wear-resistant layer (16).

4. The retractable dual-purpose umbrella rib structure with crutch function according to claim 1, characterized in that: The inner cavity of the base (2) is fixedly connected to a battery (14) by means of bolts, and an isolation pad is provided at the connection between the battery (14) and the inner cavity of the base (2).

5. The retractable dual-purpose umbrella rib structure with crutch function according to claim 3, characterized in that: The material of the first wear-resistant layer (15) is a nano-ceramic coating layer, and the material of the second wear-resistant layer (16) is a polyurethane coating layer.

6. The retractable dual-purpose umbrella rib structure with crutch function according to claim 1, characterized in that: A through hole (7) is provided at the middle end of the top of the base (2), and the through hole (7) is a circular structure.

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