Fan capable of emitting light

Abstract

A luminous fan comprises a main machine and a fan cover and is characterized in that the main machine comprises a shell, a fixing plate, a lock seat and a support, the lock seat is detachably installed on the front side of the shell, the fixing plate is pressed between the shell and the lock seat, the fan cover is detachably installed on the front side of the fixing plate, the support is detachably installed on the shell, and the fixing plate covers the front side of the support. A light-emitting part is installed on the support, and the light-emitting side of the light-emitting part faces the fixing plate and / or the fan cover. According to the fan, the light-emitting part is installed on the support, the light-emitting side of the light-emitting part faces the fixing plate and / or the fan cover, due to the design, the fan can emit light in the running process, the attractiveness and functionality of the fan are improved, the light of the light-emitting part can be transmitted out through the fixing plate and the fan cover, and the unique visual effect is formed; the luminous fan not only has the ventilation function of a traditional fan, but also improves the decoration and user experience of a product through the luminous design.

Description

Technical Field

[0001] This utility model relates to the field of fan technology, and in particular to a light-emitting fan. Background Technology

[0002] Chinese patent document CN207728587U, published on August 14, 2018, discloses a retractable floor fan, belonging to the field of electric fans. This retractable floor fan includes a fan head, a telescopic upper rod, a lower rod, and a base. The fan head has a fan head interface corresponding to the fan shaft. The top of the base has a base interface. The bottom of the base has a storage space corresponding to the telescopic upper rod and the lower rod. Like ordinary floor fans, this floor fan lacks a light-emitting function, has limited aesthetics and functionality, and a poor visual effect.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The purpose of this invention is to provide a light-emitting fan that is simple in structure, aesthetically pleasing, easy to assemble and disassemble, easy to maintain, and highly practical, in order to overcome the shortcomings of the prior art.

[0005] A light-emitting fan designed for this purpose includes a main unit and a fan cover, characterized in that: the main unit includes a housing, a fixing plate, a locking seat and a bracket, the locking seat is detachably installed on the front side of the housing, the fixing plate is press-fitted between the housing and the locking seat, the fan cover is detachably installed on the front side of the fixing plate, the bracket is detachably installed on the housing, the fixing plate covers the front side of the bracket, and a light-emitting element is installed on the bracket, with the light-emitting side of the light-emitting element facing the fixing plate and / or the fan cover.

[0006] The housing includes a housing and a front cover that fits over the front of the housing. A lock seat is detachably mounted on the front of the front cover. A fixing plate is press-fitted between the front cover and the lock seat. A bracket is detachably mounted on the front cover.

[0007] A protruding ring extends forward from the front side of the front cover. The lock seat is fitted onto the protruding ring, and a threaded connection is provided between the lock seat and the protruding ring. The lock seat is fixed to the front cover through the threaded connection and presses against the fixing plate.

[0008] The fan cover has mounting holes, and the mounting plate has mounting post holes. Fasteners pass through the mounting holes and are then fastened to the mounting post holes to fix the fan cover to the mounting plate.

[0009] The bracket is provided with a first buckle, and the front cover is provided with a fastening position. The first buckle and the fastening position are engaged with each other to fix the bracket on the front cover.

[0010] The housing has snap holes, and the front cover has a second snap. The second snap and the snap holes are engaged to fix the front cover to the housing.

[0011] The bracket is provided with a mounting slot, the light-emitting element is installed in the mounting slot, and the bracket is provided with a cover that covers the front side of the light-emitting element.

[0012] The bracket and mounting plate are made of transparent material, and the fan cover has several light-transmitting holes. The light emitted by the light-emitting component passes through the bracket, mounting plate and light-transmitting holes in sequence to reach the outside of the fan.

[0013] It also includes a base and a support assembly. The main unit is detachably mounted on the upper part of the support assembly, and the base is detachably mounted on the lower part of the support assembly or the rear side of the fan cover.

[0014] The support assembly includes several mutually detachable support columns, and the base is provided with a first receiving groove and a second receiving groove;

[0015] When the fan is in use, the base is installed at the lower end of the support assembly;

[0016] When the fan is stored, the base is installed on the back of the fan cover, the main unit is placed in the first receiving slot, and the support column is placed in the second receiving slot.

[0017] This utility model's fan features a light-emitting element mounted on a bracket, with the light-emitting side of the element facing the mounting plate and / or fan cover. This design allows the fan to emit light during operation, enhancing its aesthetics and functionality. The light from the element can pass through the mounting plate and fan cover, creating a unique visual effect. This luminous fan not only provides the ventilation function of a traditional fan but also enhances the product's decorative appeal and user experience through its luminous design. Furthermore, the fan employs a modular design, with the locking base, mounting plate, fan cover, and bracket all being detachable. This makes it easy to disassemble, maintain, and clean each component. The combined use of the mounting plate and locking base ensures the structural stability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the fan in one embodiment of the present invention.

[0019] Figure 2 This is a cross-sectional view of the fan in one embodiment of the present invention.

[0020] Figure 3 for Figure 2 A magnified structural diagram of point A in the middle.

[0021] Figure 4 This is a schematic diagram of the overall structure of the host in one embodiment of the present invention.

[0022] Figure 5 This is a schematic diagram of the assembly structure of the front cover, bracket and light-emitting element in one embodiment of the present invention.

[0023] Figure 6 This is an exploded view of the host computer in one embodiment of the present invention.

[0024] Figure 7 This is an exploded view of the host unit from another position in one embodiment of the present invention.

[0025] Figure 8 This is a schematic diagram of the overall structure of the fan when it is stored in one embodiment of the present invention.

[0026] Figure 9 This is a cross-sectional view of the fan being stored in one embodiment of the present invention.

[0027] Figure 10 This is a schematic diagram of the main unit and the support column being stored in the base in one embodiment of the present invention.

[0028] Figure 11 This is a schematic diagram of the overall structure of the base in one embodiment of the present invention.

[0029] Figure 12 This is an exploded structural diagram of the fan cover and fan blades in one embodiment of the present invention. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0031] See Figures 1-12 The fan that can emit light includes a main unit 1 and a fan cover 2. The main unit 1 includes a housing 3, a fixing plate 4, a locking seat 5, and a bracket 6. The locking seat 5 is detachably installed on the front side of the housing 3. The fixing plate 4 is press-fitted between the housing 3 and the locking seat 5. The fan cover 2 is detachably installed on the front side of the fixing plate 4. The bracket 6 is detachably installed on the housing 3. The fixing plate 4 covers the front side of the bracket 6. A light-emitting element 7 is installed on the bracket 6. The light-emitting side of the light-emitting element 7 faces the fixing plate 4 and the fan cover 2.

[0032] The outer casing 3 includes a housing 8 and a front cover 9 that covers the front side of the housing 8. A lock seat 5 is detachably installed on the front side of the front cover 9. A fixing plate 4 is press-fitted between the front cover 9 and the lock seat 5. A bracket 6 is detachably installed on the front cover 9.

[0033] A protruding ring 10 extends forward from the front side of the front cover 9. The lock seat 5 is sleeved on the protruding ring 10. A threaded connection part 11 is provided between the lock seat 5 and the protruding ring 10. The lock seat 5 is fixed to the front cover 9 through the threaded connection part 11 and presses the fixing plate 4. The threaded connection part 11 includes an external thread 26 provided on the protruding ring 10 and an internal thread 27 provided on the lock seat 5. The external thread 26 and the internal thread 27 cooperate with each other, and the lock seat 5 can ensure the stable installation of the fixing plate 4.

[0034] The fan cover 2 is provided with a fixing hole 12, and the fixing plate 4 is provided with a fixing post hole 13. The fastener (screw) passes through the fixing hole 12 and is fastened to the fixing post hole 13 so that the fan cover 2 is fixed on the fixing plate 4; the fixing plate 4 is used to fix and support the fan cover 2.

[0035] The bracket 6 is provided with a first buckle 14, and the front cover 9 is provided with a buckle 15. The first buckle 14 and the buckle 15 are fastened to each other so that the bracket 6 is fixed on the front cover 9. The bracket 6 is used to fix and support the light-emitting component 7, and plays a role in protection and fixation.

[0036] The housing 8 is provided with a snap hole 16, and the front cover 9 is provided with a second snap 17. The second snap 17 and the snap hole 16 are fastened to each other so that the front cover 9 is fixed on the housing 8.

[0037] The bracket 6 is provided with a mounting groove 18, and the light-emitting element 7 is installed in the mounting groove 18. The bracket 6 is provided with a covering part 19, which covers the front side of the light-emitting element 7. The light-emitting element 7 is fixed to the bracket 6 by a snap or adhesive. The light-emitting element 7 is a light strip or light bar.

[0038] The bracket 6 and the fixing plate 4 are made of transparent material. The fan cover 2 is provided with several light-transmitting holes 20. The light emitted by the light-emitting element 7 passes through the bracket 6, the fixing plate 4 and the light-transmitting holes 20 in sequence and reaches the outside of the fan.

[0039] The fan cover 2 includes a front cover 28 and a rear cover 29 that are interlocked. The rear cover 29 has an opening 30 in the middle, and a fixing plate 4 covers the opening 30. The fan cover 2 is equipped with fan blades 31, and the outer shell 3 is equipped with a motor 32. The motor 32 drives the fan blades 31. The fan blades 31 are made of transparent material, and the light emitted by the light-emitting element 7 can shine on the fan blades 31 to form a unique visual effect. The front cover 28 has a sealing plate 33 in the middle, and the sealing plate 33 is made of transparent material. Light-transmitting holes 20 are respectively provided on the front cover 28 and the rear cover 29.

[0040] It also includes a base 21 and a support assembly 22. The main unit 1 is detachably installed on the upper end of the support assembly 22, and the base 21 is detachably installed on the lower end of the support assembly 22 or the rear side of the fan cover 2. The upper end of the support assembly 22 is connected to the main unit 1 by a thread, and the lower end of the support assembly 22 is connected to the base 21 by a thread. The thread connection structure is the same as the thread connection structure between the lock seat 5 and the front cover 9. The outer edge of the base 21 is provided with a retaining edge 34, and the rear side of the fan cover 2 is provided with a retaining groove 35. The retaining edge 34 and the retaining groove 35 engage with each other so that the base 21 is installed on the rear side of the fan cover 2.

[0041] The support assembly 22 includes several mutually detachable support columns 23, and the base 21 is provided with a first receiving groove 24 and a second receiving groove 25; the support columns 23 are connected by threads, and the threaded connection structure is the same as the threaded connection structure between the lock seat 5 and the front cover 9.

[0042] When the fan is in use, the base 21 is installed at the lower end of the support assembly 22 to support the entire fan;

[0043] When the fan is stored, the base 21 is installed on the back of the fan cover 2, the main unit 1 is set on the first receiving slot 24, and the support column 23 is set on the second receiving slot 25. After the fan is stored, its space occupation can be reduced, making it convenient for storage, packaging and transportation.

[0044] The second receiving slots 25 are respectively provided on both sides of the first receiving slot 24. Multiple second receiving slots 25 are provided, and their lengths are different, so as to accommodate support columns 23 of different lengths. The second receiving slots 25 are provided with third buckles 36 for fixing the support columns 23.

[0045] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. 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 illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A light-emitting fan, comprising a main unit (1) and a fan cover (2), characterized in that: The main unit (1) includes a housing (3), a fixing plate (4), a lock seat (5) and a bracket (6). The lock seat (5) is detachably installed on the front side of the housing (3). The fixing plate (4) is pressed between the housing (3) and the lock seat (5). The fan cover (2) is detachably installed on the front side of the fixing plate (4). The bracket (6) is detachably installed on the housing (3). The fixing plate (4) covers the front side of the bracket (6). A light-emitting element (7) is installed on the bracket (6). The light-emitting side of the light-emitting element (7) faces the fixing plate (4) and / or the fan cover (2).

2. The luminous fan according to claim 1, characterized in that: The outer casing (3) includes a housing (8) and a front cover (9) that covers the front side of the housing (8). A lock seat (5) is detachably installed on the front side of the front cover (9). A fixing plate (4) is press-fitted between the front cover (9) and the lock seat (5). A bracket (6) is detachably installed on the front cover (9).

3. The luminous fan according to claim 2, characterized in that: A protruding ring (10) is provided on the front side of the front cover (9). The lock seat (5) is sleeved on the protruding ring (10). A threaded connection part (11) is provided between the lock seat (5) and the protruding ring (10). The lock seat (5) is fixed on the front cover (9) through the threaded connection part (11) and presses the fixing plate (4).

4. The luminous fan according to claim 2, characterized in that: The fan cover (2) is provided with a fixing hole (12), and the fixing plate (4) is provided with a fixing post hole (13). The fastener passes through the fixing hole (12) and is fastened to the fixing post hole (13) so that the fan cover (2) is fixed on the fixing plate (4).

5. The luminous fan according to claim 2, characterized in that: The bracket (6) is provided with a first buckle (14), and the front cover (9) is provided with a buckle (15). The first buckle (14) and the buckle (15) are fastened to each other so that the bracket (6) is fixed on the front cover (9).

6. The luminous fan according to claim 2, characterized in that: The housing (8) is provided with a snap hole (16), and the front cover (9) is provided with a second snap (17). The second snap (17) and the snap hole (16) are fastened to each other so that the front cover (9) is fixed on the housing (8).

7. The luminous fan according to claim 2, characterized in that: The bracket (6) is provided with a mounting groove (18), the light-emitting element (7) is installed on the mounting groove (18), and the bracket (6) is provided with a cover (19), which covers the front side of the light-emitting element (7).

8. The luminous fan according to claim 7, characterized in that: The bracket (6) and the fixing plate (4) are made of transparent material. The fan cover (2) has several light-transmitting holes (20). The light emitted by the light-emitting component (7) passes through the bracket (6), the fixing plate (4) and the light-transmitting holes (20) in sequence to reach the outside of the fan.

9. The luminous fan according to claim 1, characterized in that: It also includes a base (21) and a support assembly (22), with the main unit (1) detachably mounted on the upper end of the support assembly (22) and the base (21) detachably mounted on the lower end of the support assembly (22) or the rear side of the fan cover (2).

10. The luminous fan according to claim 9, characterized in that: The support assembly (22) includes several mutually detachable support columns (23), and the base (21) is provided with a first receiving groove (24) and a second receiving groove (25). When the fan is in use, the base (21) is mounted on the lower end of the support assembly (22); When the fan is stored, the base (21) is installed on the back of the fan cover (2), the main unit (1) is set on the first receiving slot (24), and the support column (23) is set on the second receiving slot (25).

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