Electric fan base

Abstract

The utility model discloses an electric fan base which comprises a base body, a connecting hole is formed in the middle of the base body, a connecting piece is coaxially and integrally arranged in the connecting hole, the base body, the connecting hole and the connecting piece are integrally formed in a mold pressing mode, a connecting structure is arranged on the inner wall of the connecting piece, the connecting structure is a thread, and the connecting piece is made of plastic. A decorative layer is arranged on the upper working face of the base body, and the base body, the connecting holes and the connecting pieces are integrally formed, so that assembling parts are greatly reduced, and the practical problems that a traditional fan base is provided with a large number of parts and is tedious to transport are solved. In addition, multiple components are integrally formed through mold pressing, the number of overall connection positions is small, and the structure is firm and stable; the base is of a mould pressing solid structure, and the characteristics of falling resistance and collision resistance are embodied. According to the technology, the production cost, the transportation cost and other links of the electric fan base are greatly reduced, and good market prospects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric fans, in particular to an electric fan base. Background Art

[0002] Fans are a must-have cooling appliance in every household. There are billions of them in the world, of which floor-standing fans account for about half. Floor-standing fans are usually about 1.3 meters high. In order to keep the fan working stably, a base or a specific structure is needed to keep the fan stable.

[0003] The electric fan and electric fan bracket proposed in the Chinese patent publication number CN201520268931.X solve the problem that the traditional electric fan bracket has a long outer size and a large packaging box, resulting in high packaging costs and difficult packaging and transportation. However, the device still has disadvantages: the support feet of the device do not have an anti-detachment structure, causing the support feet to detach from the base after being subjected to force.

[0004] A new type of electric fan base proposed in China Patent Publication No. CN217633020U solves the problem of complex fan base structure, but the fan base itself still needs to be assembled, and the structural design of the upper and lower shells will bring new problems such as impact resistance and easy breakage when moving the fan in actual use scenarios.

[0005] In summary, the prior art has the following problems:

[0006] 1. The fan base has many assembled parts, which makes it inconvenient to transport and carry, affecting the convenient use of the device;

[0007] 2. The structure of the fan base is complex, which makes it difficult to disassemble and install the equipment, making it inconvenient to replace parts later;

[0008] 3. There are many connection positions on the fan base. In actual use, the vibration or impact caused by moving can easily cause the connection structure to loosen and the shell to break. Utility Model Content

[0009] The utility model aims at the deficiencies in the prior art and provides a product that effectively solves the problems of the existing electric fan base, such as the large number of installation components, complex structural design, and inconvenient packaging and transportation. At the same time, it prevents the electric fan from loosening components and damaging the casing due to impact due to frequent moving in actual use scenarios.

[0010] In order to solve the above technical problems, the utility model solves the problems through the following technical solutions: an electric fan base, comprising a base body, a connecting hole is provided in the middle of the base body, a connecting piece is coaxially and integrally provided in the connecting hole, the base body, the connecting hole and the connecting piece are molded as one piece, a connecting structure is provided on the inner wall of the connecting piece, the connecting structure is a thread, and a decorative layer is provided on the upper working surface of the base body.

[0011] In the above technical solution, a concave structure is arranged on the lower working surface of the seat body.

[0012] In the above technical solution, a protrusion extending along the thickness direction of the seat body is arranged along the circumference of the lower working surface of the seat body.

[0013] In the above technical solution, the thickness of the seat body is 6 mm to 200 mm.

[0014] In the above technical solution, the thickness of the decorative layer is 0.05 mm to 3 mm.

[0015] In the above technical solution, the connection structure is a connecting buckle.

[0016] Compared with the prior art, the utility model has the following beneficial effects: a connection hole is provided in the middle of the seat body, and a connecting piece is coaxially provided in the connection hole, the seat body, the connection hole and the connecting piece are molded into one piece, a connection structure is provided on the inner wall of the connecting piece, a decorative layer is provided on the upper working surface of the seat body, and a protrusion extending in the thickness direction of the seat body is provided on the circumference of the lower working surface of the seat body, and the seat body, the connection hole and the connecting piece are molded into one piece, which greatly reduces the number of assembly parts and solves the practical problem that the traditional fan base has many parts and is complicated to transport; in addition, the multi-component molded into one piece has the advantages of fewer overall connection positions and a firm and stable structure; the base is a molded solid structure, which embodies the characteristics of being resistant to falling and collision. This technology greatly reduces the costs of various links such as the production and transportation of the electric fan base, and has a good market prospect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the lower working surface structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the explosion structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model. DETAILED DESCRIPTION

[0022] The utility model is described in further detail below in conjunction with the accompanying drawings.

[0023] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0024] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0025] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0026] See also Figures 1 to 4, an electric fan base, including a base 1, a connecting hole 11 is provided in the middle of the base 1, a connecting piece 12 is coaxially provided in the connecting hole 11, the base 1, the connecting hole 11 and the connecting piece 12 are integrally formed by molding, that is, the connecting piece 12 is placed in the molded cavity to form a structure integral with the base 1, and the connecting piece adopts a connecting sleeve structure with a thread provided on the inner wall. Of course, it is not limited to this connection method, and a snap-on connection structure or interference fit can also be used to connect with the electric fan body. In order to make the molded base more functional and aesthetic, the upper working surface of the base 1 is provided with a decorative layer, which can not only protect the base body, be waterproof, moisture-proof and impact-resistant, but also can be customized to be consistent with the decoration style under different decoration styles, so as to meet the aesthetic needs of the public and be more competitive in the market. In order to make the base more lightweight and cost-saving while meeting the use requirements, an inner concave structure 13 is provided on the lower working surface of the base 1.

[0027] A protrusion 14 extending along the thickness direction of the seat body is arranged along the circumference of the lower working surface of the seat body 1 to form a support foot structure. According to market demand, the thickness of the seat body 1 is 6mm to 200mm, and the thickness of the decorative layer is 0.05mm to 3mm.

[0028] It solves the practical problem that the traditional fan base has many parts and is cumbersome to transport. In addition, the multi-part molded one-piece molding has the advantages of fewer overall connection positions and a firm and stable structure. The base is a molded solid structure, which is resistant to falling and collision. This technology greatly reduces the production and transportation costs of the electric fan base and has a good market prospect.

[0029] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.

Claims

1. An electric fan base, comprising a base body (1), characterized in that: A connecting hole (11) is provided in the middle of the seat body (1), a connecting piece (12) is coaxially and integrally provided in the connecting hole (11), the seat body (1), the connecting hole (11) and the connecting piece (12) are integrally formed by molding, a connecting structure is provided on the inner wall of the connecting piece (12), and the connecting structure is a thread, and a decorative layer is provided on the upper working surface of the seat body (1).

2. The electric fan base according to claim 1, characterized in that: An inner concave structure (13) is provided on the lower working surface of the seat body (1).

3. The electric fan base according to claim 2, characterized in that: A protrusion (14) extending in the thickness direction of the seat body is arranged along the circumference of the lower working surface of the seat body (1).

4. The electric fan base according to claim 3, characterized in that: The seat body (1) has a thickness of 6 mm to 200 mm.

5. The electric fan base according to claim 4, characterized in that: The thickness of the decorative layer is 0.05 mm to 3 mm.

6. The electric fan base according to claim 1, characterized in that: The connecting structure is a connecting buckle.

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