A wall-mounted fan

Abstract

The utility model relates to fan technical field, and disclose a wall -hanging fan, including fan body, mounting support and positioning support, the fan body includes the fan base and the screen cover of mounting support, the inside of screen cover is provided with fan blade, the front of screen cover is provided with lamp shade, the front edge of screen cover is seted up and is used for installing the mounting groove of lamp strip, the side fixedly connected with mounting groove of lamp shade towards screen cover is adapted with mounting ring, the side fixedly connected with buckle of mounting ring towards mounting groove, the inside fixedly connected with clamping block of mounting groove. Through install the lamp strip in the mounting groove, and then install the lamp shade, install, insert the mounting ring into the mounting groove, make buckle contact with clamping block, buckle is inclined to set up, along with buckle insertion, make clamping block insert the middle end hollow place of buckle, complete the connection of lamp shade and screen cover, realize the light display function through the lamp strip.

Description

Technical Field

[0001] This utility model relates to the field of fan technology, specifically a wall-mounted fan. Background Technology

[0002] Fans, as a common household appliance, are widely used in homes, offices, schools, and other places. However, with the development of technology, the design and function of fans are constantly improving. Traditional floor fans can no longer meet people's needs, leading to the emergence of wall-mounted fans. Wall-mounted fans are fans that can be hung on a wall and are typically used for ventilation and cooling in indoor places such as homes or offices. Compared to traditional floor or table fans, they save more space and are easier to install and use.

[0003] Traditional wall-mounted fans typically only provide airflow. If users require localized lighting near the fan, additional lighting equipment such as table lamps is needed, which not only takes up space but also increases operating costs. Some fans with integrated lighting features inefficient connections between the lampshade and the grille, often relying on screws for fixation. This makes assembly and disassembly cumbersome and hinders future maintenance and replacement of the lamp panel or LED strip. Therefore, a new type of wall-mounted fan has been proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a wall-mounted fan to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wall-mounted fan, comprising a fan body, a mounting bracket, and a positioning bracket. The fan body includes a fan base and a mesh cover mounted on the mounting bracket. Fan blades are disposed inside the mesh cover. A lampshade is disposed on the front side of the mesh cover. A mounting groove for mounting a light strip is provided at the front edge of the mesh cover. A mounting ring adapted to the mounting groove is fixedly connected to the side of the lampshade facing the mesh cover. A buckle is fixedly connected to the side of the mounting ring facing the mounting groove. A locking block is fixedly connected inside the mounting groove. The middle end of the buckle is hollow.

[0006] Furthermore, the outer surface of the mounting bracket is provided with a placement groove, and a remote control is placed inside the placement groove.

[0007] Furthermore, the fan base is provided with a USB interface, and the outer surface of the mounting bracket is provided with a cable guide groove for the USB cable to pass through.

[0008] Furthermore, the mounting bracket has two overlapping grooves arranged symmetrically on the left and right sides inside, and the outer surface of the positioning bracket is fixedly connected to two L-shaped clamping plates that are adapted to the overlapping grooves. The two L-shaped clamping plates are respectively engaged with the interior of the two overlapping grooves.

[0009] Furthermore, four positioning posts are fixedly connected to the outer surface of the mounting bracket, and four positioning holes that are adapted to the positioning posts are opened on the outer surface of the positioning bracket.

[0010] Furthermore, the two end faces of the card block are inclined surfaces, the surface of the buckle is rounded, and the card block and the buckle are interference fit.

[0011] Furthermore, the fan base is internally equipped with a transmission mechanism for driving the fan to swing left and right, the transmission mechanism including a drive motor and multiple transmission gears.

[0012] Furthermore, a tilt adjustment mechanism is provided between the fan base and the fan cover, and the tilt adjustment mechanism includes a connecting shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This wall-mounted fan is installed by installing the light strip in the mounting groove and then installing the lamp cover. During installation, the mounting ring is inserted into the mounting groove so that the buckle contacts the locking block. The buckle is set at an angle. As the buckle is inserted, the locking block is inserted into the hollow middle part of the buckle, thus completing the connection between the lamp cover and the mesh cover. The light strip realizes the light display function.

[0014] 2. This wall-mounted fan has a slot on the mounting bracket to store the remote control, preventing it from being left lying around after use and easily lost or damaged.

[0015] 3. This wall-mounted fan has its USB port designed inside the fan base. The USB port is first connected to the external power supply through the cable channel, thus the USB port is designed inside to prevent dust and water from accumulating in the USB port. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of this utility model from below; Figure 3 This is a schematic diagram of the lampshade structure of this utility model; Figure 4 This is a side sectional view of the present invention. Figure 5 for Figure 4 Enlarged structural diagram at point A in the middle; Figure 6 This is an exploded structural diagram of the mounting bracket and positioning bracket of this utility model; Figure 7 This is a frontal planar structural diagram of the present invention.

[0017] In the diagram: 1. Fan body; 2. Mounting bracket; 3. Positioning bracket; 4. Transmission mechanism; 5. Tilt adjustment mechanism; 6. Placement slot; 7. USB interface; 8. Remote control; 101. Fan base; 102. Grille; 103. Fan blade; 104. Lampshade; 105. Mounting slot; 106. Locking block; 107. Mounting ring; 108. Buckle; 201. Overlap groove; 202. Positioning post; 301. L-shaped clamping plate; 302. Positioning hole. Detailed Implementation

[0018] 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.

[0019] Please refer to the following: Figures 1-7 This utility model provides a technical solution: a wall-mounted fan, including a fan body 1, a mounting bracket 2, and a positioning bracket 3. The fan body 1 includes a fan base 101 mounted on the mounting bracket 2 and a mesh cover 102. Fan blades 103 are disposed inside the mesh cover 102. A lampshade 104 is disposed on the front side of the mesh cover 102. A mounting groove 105 for mounting a light strip is formed at the front edge of the mesh cover 102. A mounting ring 107 adapted to the mounting groove 105 is fixedly connected to the side of the lampshade 104 facing the mesh cover 102. The mounting ring 107 faces the mounting groove 102. A buckle 108 is fixedly connected to one side of the 05, and a locking block 106 is fixedly connected inside the mounting groove 105. The middle end of the buckle 108 is hollow. Specifically, the light strip is installed in the mounting groove 105, and then the lampshade 104 is installed. During installation, the mounting ring 107 is inserted into the mounting groove 105, so that the buckle 108 contacts the locking block 106. The buckle 108 is set at an angle. As the buckle 108 is inserted, the locking block 106 is inserted into the hollow middle end of the buckle 108, completing the connection between the lampshade 104 and the mesh cover 102, and realizing the lighting display function through the light strip.

[0020] Furthermore, the outer surface of the mounting bracket 2 is provided with a placement groove 6, and the remote control 8 is placed inside the placement groove 6. Specifically, the remote control 8 that controls the fan body 1 is placed in the placement groove 6 for storage.

[0021] Furthermore, a USB interface 7 is provided on the fan base 101, and a cable tray is provided on the outer surface of the mounting bracket 2 for the USB cable to pass through. Specifically, one end of the USB cable is connected to the USB interface 7, and then the USB cable is passed through the cable tray so that the other end of the USB cable is connected to an external power source.

[0022] Furthermore, the mounting bracket 2 has two symmetrically arranged overlapping grooves 201 inside. The outer surface of the positioning bracket 3 is fixedly connected to two L-shaped clamping plates 301 that are adapted to the overlapping grooves 201. The two L-shaped clamping plates 301 are respectively engaged with the inside of the two overlapping grooves 201. Specifically, when positioning the positioning bracket 3 and the mounting bracket 2, the two L-shaped clamping plates 301 are respectively inserted into the two overlapping grooves 201. The mounting bracket 2 is lifted by the two L-shaped clamping plates 301 through the overlapping grooves 201, thereby connecting the positioning bracket 3 and the mounting bracket 2.

[0023] Furthermore, four positioning posts 202 are fixedly connected to the outer surface of the mounting bracket 2, and four positioning holes 302 that are adapted to the positioning posts 202 are opened on the outer surface of the positioning bracket 3. Specifically, the positioning bracket 3 is installed and fixed by inserting the positioning posts 202 into the positioning holes 302 and screwing the positioning bolts into the positioning holes 302.

[0024] Furthermore, the two end faces of the locking block 106 are inclined surfaces, and the surface of the buckle 108 is rounded. The locking block 106 and the buckle 108 are interference-fitted. Specifically, when the buckle 108 contacts the locking block 106, as the buckle 108 is inserted, the rounded end of the buckle 108 cooperates with the inclined surface, so that the locking block 106 is inserted into the hollow middle part of the buckle 108, thereby locking the locking block 106 into the buckle 108, thus installing the lampshade 104. When disassembling, by applying force to the lampshade 104, the locking block 106 is disengaged from the inside of the buckle 108, releasing the limiting position of the lampshade 104 and the mesh cover 102.

[0025] Furthermore, the fan base 101 is internally equipped with a transmission mechanism 4 for driving the fan to swing left and right. The transmission mechanism 4 includes a drive motor and multiple transmission gears. Specifically, the drive motor shaft is connected to a small transmission gear with 10 teeth on the fan base, which drives a large transmission gear with 100 teeth on the fan base, reducing the speed to 1 / 10 of the original speed. The multi-stage transmission gear combination can further reduce the speed to the target range, thereby driving the fan head to swing left and right through the drive motor and multiple transmission gears.

[0026] Furthermore, a tilt adjustment mechanism 5 is provided between the fan base 101 and the fan cover. The tilt adjustment mechanism 5 includes a connecting shaft. Specifically, the fan base 101 and the fan head are connected by a horizontal connecting shaft, similar to a door hinge. The two ends of the shaft are designed as rotatable hinge structures, allowing the fan head to rotate up and down around the shaft. A spring or friction plate is installed at the shaft. By tightening the knob or the pressure of the built-in spring, the friction of the shaft is increased. After the user manually turns the fan head to the target angle, the friction will fix its position.

[0027] Working principle: When using this utility model, the light strip is installed in the mounting groove 105, and then the lampshade 104 is installed. During installation, the mounting ring 107 is inserted into the mounting groove 105, so that the buckle 108 contacts the locking block 106. The buckle 108 is set at an angle. As the buckle 108 is inserted, the locking block 106 is inserted into the hollow middle part of the buckle 108, thus completing the connection between the lampshade 104 and the mesh cover 102. The light strip realizes the light display function. When installing the fan body 1 on the wall, first insert the L-shaped clip 301 of the positioning bracket 3 into the overlapping groove 201, and then overlap the mounting bracket 2 through the L-shaped clip 301. Then, the positioning bracket 3 is installed on the wall, and the fan body 1 can be installed on the wall. One end of the USB cable is connected to the USB interface 7, and then the USB cable is passed through the cable tray so that the other end of the USB cable is connected to the external power supply. The remote control 8 that controls the fan body 1 is placed in the placement slot 6 for storage.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted fan, comprising a fan body (1), a mounting bracket (2), and a positioning bracket (3), characterized in that: The fan body (1) includes a fan base (101) and a mesh cover (102) mounted on a mounting bracket (2). The mesh cover (102) has a fan blade (103) inside. The front side of the mesh cover (102) has a lamp cover (104). The front edge of the mesh cover (102) has a mounting groove (105) for mounting a light strip. The side of the lamp cover (104) facing the mesh cover (102) is fixedly connected to a mounting ring (107) that matches the mounting groove (105). The side of the mounting ring (107) facing the mounting groove (105) is fixedly connected to a buckle (108). The inside of the mounting groove (105) is fixedly connected to a locking block (106). The middle end of the buckle (108) is hollow.

2. A wall-mounted fan according to claim 1, characterized in that: The mounting bracket (2) has a placement groove (6) on its outer surface, and a remote control (8) is placed inside the placement groove (6).

3. A wall-mounted fan according to claim 1, characterized in that: The fan base (101) is provided with a USB interface (7), and the outer surface of the mounting bracket (2) is provided with a cable groove for the USB cable to pass through.

4. A wall-mounted fan according to claim 1, characterized in that: The mounting bracket (2) has two overlapping grooves (201) arranged symmetrically on the left and right sides. The outer surface of the positioning bracket (3) is fixedly connected to two L-shaped plates (301) that are adapted to the overlapping grooves (201). The two L-shaped plates (301) are respectively engaged with the interior of the two overlapping grooves (201).

5. A wall-mounted fan according to claim 1, characterized in that: The outer surface of the mounting bracket (2) is fixedly connected with four positioning posts (202), and the outer surface of the positioning bracket (3) is provided with four positioning holes (302) that are compatible with the positioning posts (202).

6. A wall-mounted fan according to claim 1, characterized in that: The two end faces of the card block (106) are inclined surfaces, the surface of the buckle (108) is rounded, and the card block (106) and the buckle (108) are interference fit.

7. A wall-mounted fan according to claim 1, characterized in that: The fan base (101) is equipped with a transmission mechanism (4) for driving the fan to swing left and right. The transmission mechanism (4) includes a drive motor and multiple transmission gears.

8. A wall-mounted fan according to claim 1, characterized in that: An angle adjustment mechanism (5) is provided between the fan base (101) and the fan cover, and the angle adjustment mechanism (5) includes a connecting shaft.

Images