Desk fan provided with atmosphere lamp

Through the innovative design of the front and back parts, combined with the DC motor and battery, the structure of the desktop fan is simplified, the problem of low assembly efficiency is solved, and the assembly efficiency and atmosphere are improved.

CN223374670UActive Publication Date: 2025-09-23ZHONGSHAN CHANGHENG ELECTRICAL APPLIANCES CO LTD
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Patent Information

Application Number
CN202422873650.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-22
Publication Date
2025-09-23
Estimated Expiration
2034-11-22

AI Technical Summary

Technical Problem

Existing desktop fans have complex structures, many parts, and low assembly efficiency.

Method used

The design of one-piece molding of the front and rear halves, combined with a DC motor and battery, simplifies the structure and improves assembly efficiency, enhancing the decorative effect of the ambient light.

Benefits of technology

The structure is simple and the assembly is convenient, the assembly efficiency is improved, and a comfortable atmosphere is provided.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223374670U_ABST
Patent Text Reader

Abstract

A desk fan provided with an atmosphere lamp comprises a front half body, a rear half body, a motor, fan blades, a lamp panel and a lampshade, the front half body is made of plastic materials in a one-time forming mode and comprises a front half base, a front half neck portion and a front half fan shell portion, and the front half fan shell portion comprises a front annular base, a front air outlet cover, a major arc-shaped lamp cavity formed in the front annular base and a motor base; the rear half body is made of plastic materials in a one-time forming mode and comprises a rear half base, a rear half neck portion and a rear half fan shell portion, the rear half fan shell portion comprises a rear annular base and a rear air inlet cover, and the lampshade is in a major arc shape and is provided with a rear opening. The motor is fixed in the motor base; the lamp panel is fixed in the major arc-shaped lamp cavity, and the lampshade is buckled with the major arc-shaped lamp cavity; the front half body and the rear half body are buckled, the front half base and the rear half base form a base, the front half neck part and the rear half neck part form a neck part, and the front half fan shell part and the rear half fan shell part form a fan head. The front half shell and the rear half shell are respectively formed at one time, so that the number of parts is reduced, the assembly is convenient, and the working efficiency is high.
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Description

Technical Field

[0001] The utility model relates to a fan, in particular to a desk fan with a lamp. Background Art

[0002] The current state of the art, according to Chinese patent 201920445764.X, describes a new bedroom fan lamp, comprising a fan lamp chassis and a fan motor. The upper end of the chassis is equipped with an air intake grille and a fan lamp mounting plate. One end of the fan motor is fixedly connected to the fan lamp mounting plate. The air intake grille is located between the fan lamp mounting plate and the chassis, with one end of the air intake grille fixedly connected to the fan lamp mounting plate and the other end of the air intake grille fixedly connected to the fan lamp chassis. The lower end of the fan lamp chassis is equipped with an acrylic lampshade and fan rotors, which are secured to the fan motor output shaft via nuts. Problems include a complex structure, numerous components, and low assembly efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a desk fan provided with an atmosphere light, which has the characteristics of simple structure and high assembly efficiency.

[0004] The utility model is realized as follows: a desktop fan with an atmosphere light is provided, which is special in that it comprises a front half body, a rear half body, a motor, fan blades, a light board and a lampshade.

[0005] The front half body is made of plastic material in one-piece molding, including the front half base, the front half neck and the front half fan shell. The front half fan shell includes a front annular seat, a front air outlet cover, a superior arc-shaped lamp cavity provided on the front annular seat and a motor seat.

[0006] The rear half is made of plastic material in one-step molding, including the rear base, the rear neck and the rear fan shell. The rear fan shell includes the rear annular seat and the rear air inlet cover.

[0007] The lampshade is in a superior arc shape and has a rear opening;

[0008] The motor is fixed in the motor base; the lamp panel is fixed in the arc-shaped lamp cavity, and the lampshade is buckled with the arc-shaped lamp cavity; the front half body and the rear half body are buckled together, the front half base and the rear half base constitute the base, the front half neck and the rear half neck constitute the neck, and the front half fan shell and the front half fan shell constitute the fan head.

[0009] The desktop fan with an atmosphere light is special in that the two ends of the superior arc-shaped lamp cavity are located on the front half fan shell on both sides of the front half neck.

[0010] The special feature of the desktop fan with an atmosphere light is that a handle is provided on the top of the rear annular seat of the rear half fan shell.

[0011] The desktop fan with an atmosphere light is special in that the handle is arc-shaped.

[0012] The desktop fan with an atmosphere light is special in that: the rear half of the base is provided with a power cavity with a rear opening, and also includes a rear cover.

[0013] The rear cover and the rear opening of the power cavity are detachably matched.

[0014] The desktop fan with an atmosphere light is special in that the motor is a DC motor and also includes a battery, which is arranged in the power cavity.

[0015] The utility model discloses a desktop fan provided with an atmosphere light. The front half shell and the rear half shell are provided and respectively formed in one step, thereby reducing the number of components, being convenient to assemble and having high work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the main view of the present utility model.

[0017] Figure 2 It is a three-dimensional diagram of the present utility model.

[0018] Figure 3 This is one of the three-dimensional exploded views of the present invention.

[0019] Figure 4 This is the second three-dimensional exploded view of the present invention.

[0020] Figure 5 This is the fourth exploded perspective view of the present invention.

[0021] Figure 6 This is the fifth exploded perspective view of the present invention. DETAILED DESCRIPTION

[0022] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0024] like Figure 1 、 Figure 2 、 Figure 3 As shown, a desktop fan with an atmosphere light includes a front half 1, a rear half 2, a motor (not shown), fan blades 3, a light board and a lampshade 4.

[0025] The front half body 1 is made of a plastic material and is formed in one piece, and includes a front base 11, a front neck 12, and a front fan shell 13. The front fan shell 13 includes a front annular seat 131, a front air outlet cover 132, a superior arc-shaped lamp cavity 133 provided on the front annular seat 131, and a motor seat 134 provided on the front air outlet cover 132.

[0026] The rear half body 2 is made of plastic material in one piece and includes a rear base 21, a rear neck 22 and a rear fan shell 23. The rear fan shell 23 includes a rear annular seat 231 and a rear air inlet cover 232.

[0027] The lampshade 4 is in a superior arc shape and has a rear opening;

[0028] The motor is fixed in the motor base 134; the lamp panel is fixed in the superior arc lamp cavity 132, and the lampshade 4 is buckled with the superior arc lamp cavity 132; the front half body 1 and the rear half body 2 are buckled and fixed, the front half base 11 and the rear half base 21 constitute the base, the front half neck 12 and the rear half neck 22 constitute the neck, and the front half fan shell 13 and the front half fan shell 13 constitute the fan head;

[0029] The front half 1 and rear half 2 are fastened together and fixed, namely, the front base 11 and rear base 21 are fixed with screws, the front neck 12 and rear neck 22 are fixed with screws, and the front annular seat 131 and rear annular seat 231 are fixed with screws. This design is easy to assemble and highly efficient. The ambient lighting enhances the night ambiance and provides a comfortable feeling.

[0030] As a further improvement of the present invention, the two ends of the superior arc-shaped lamp cavity 132 are located on the front half fan shell portion 13 on both sides of the front half neck portion 12 .

[0031] As a further improvement of the present invention, a handle 2311 is provided on the top of the rear surface of the rear annular seat 231 of the rear half fan shell 23.

[0032] As a further improvement of the present invention: the rear half base 21 is provided with a power cavity 24 with a rear opening, and also includes a rear cover 25.

[0033] The rear cover 25 and the rear opening of the power cavity 24 are detachably matched;

[0034] The top plate of the power cavity 24 is provided with a hook hole 241 and two pin holes 242, the pin holes are located on both sides of the hook hole 241, and the bottom plate is provided with a fixing column 243;

[0035] The top of the rear cover 25 is provided with a clasp hook 251 and a pin plate 252;

[0036] The hook 251 is buckled into the hook hole 241 , the pin plate 252 is inserted into the pin hole 242 , and the screw passes through the connecting hole on the rear cover 25 and is screwed into the fixing column 243 .

[0037] The motor is a DC motor and also includes a battery, which is located in the power supply chamber. This design can be used for camping. It can also be designed for AC power.

[0038] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A desktop fan with an ambient light, characterized by: Including the front half, rear half, motor, fan blades, light board and lampshade, The front half body is made of plastic material in one-piece molding, including the front half base, the front half neck and the front half fan shell. The front half fan shell includes a front annular seat, a front air outlet cover, a superior arc-shaped lamp cavity provided on the front annular seat and a motor seat. The rear half is made of plastic material in one-step molding, including the rear base, the rear neck and the rear fan shell. The rear fan shell includes the rear annular seat and the rear air inlet cover. The lampshade is in a superior arc shape and has a rear opening; The motor is fixed in the motor base; the lamp panel is fixed in the arc-shaped lamp cavity, and the lampshade is buckled with the arc-shaped lamp cavity; the front half body and the rear half body are buckled together, the front half base and the rear half base constitute the base, the front half neck and the rear half neck constitute the neck, and the front half fan shell and the front half fan shell constitute the fan head.

2. The desktop fan with an atmosphere light according to claim 1, characterized in that: The two ends of the superior arc-shaped lamp cavity are located on the front half fan shell parts on both sides of the front half neck.

3. The desktop fan with an atmosphere light according to claim 1, characterized in that: A handle is provided on the top of the rear annular seat of the rear half fan shell.

4. The desktop fan with an atmosphere light according to claim 3, characterized in that: The handle is arc-shaped.

5. A desktop fan with an atmosphere light according to claim 1, 2, 3 or 4, characterized in that: The rear half base is provided with a power cavity with a rear opening and also includes a rear cover. The rear cover and the rear opening of the power cavity are detachably matched.

6. A desktop fan with an atmosphere light according to claim 1, 2 or 3, characterized in that: The motor is a DC motor and also includes a battery, which is arranged in the power cavity.

Citation Information

Patent Citations

  • Novel bedroom fan lamp

    CN209622577U