Fan forward direction identification structure with good visual effect

Abstract

The utility model relates to the technical field of fans, in particular to a fan forward direction identification structure with a better visual effect, which comprises a base, a stator device arranged in the base, a plurality of bottom lamp sources uniformly arranged on the surface of the stator device, a top lamp source fixedly arranged on the top of the stator device, and a fan main body arranged above the base. And a fan ring seat connected with the stator device is mounted in the fan main body. Through the arrangement of the identification structure main body, a certain visual effect can be improved, the circuit board, the first dynamic thin film, the second dynamic thin film and the third dynamic thin film are additionally arranged between the identification seat and the identification piece, so that the identification piece has more kinetic energy and color change in display, and science and technology light and shadow and color change characteristics are endowed; and in combination with the structural design strength of the existing fan main body, the visual effect is improved, and the added value of the product is greatly improved.

Description

Technical Field

[0001] The utility model relates to a fan forward identification structure, in particular to a fan forward identification structure with better visual effect, belonging to the technical field of fans. Background Art

[0002] Fans are a heat dissipation structure commonly used in electronic products. They are used to quickly remove the heat generated by electronic, motor components or other equipment to achieve the purpose of heat dissipation and cooling, thereby ensuring the efficiency, quality and life of the product. Since fans are important components in the electronic product market, all manufacturers have invested actively in research and development and emphasized the characteristics of their own brands. Therefore, the brand and characteristics are also an important consideration.

[0003] According to a Chinese utility model patent (application number: CN202221102684.2), an improved structure of a light source and a positive marking of a fan is provided, which includes: a stator device, which includes a seat frame, the seat frame is provided with an axle seat and a stator outside the axle seat, the axle seat is provided with an axle rod and a first bearing for the axle rod to pass through, at least one bottom light source is provided at the bottom of the stator, and at least one top light source is provided above the stator; a rotor device, including a fan frame seat, a fan axle seat is provided at the center of the fan frame seat, and the fan axle seat is provided with a second bearing for the axle rod to pass through; a marking piece, connected to the end of the axle rod, when the fan rotates, it is in a positive fixed marking setting state relative to the axle rod, and at the same time, the marking piece part is displayed by the lights of the bottom light source and the top light source, so that the fan blades have a dynamic and prominent glare effect when rotating, so as to enhance the added value of the product.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that the above equipment still has the following technical problems when used: although the identification piece can remain stationary in the positive direction when the fan is rotating, it is impossible to display the identification piece and the patterns and symbols on the identification piece according to dynamic and color changes, and the visual effect is relatively simple.

[0005] Therefore, there is an urgent need to improve a fan positive identification structure with better visual effects to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a fan positive identification structure with better visual effects. Through the setting of the identification structure body, a certain visual effect can be enhanced, making it more dynamic and color-changing to display the identification piece and the patterns and symbols on the identification piece.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A fan forward identification structure with better visual effect comprises a base, a stator device is installed inside the base, a plurality of bottom light sources are evenly installed on the surface of the stator device, a top light source is fixedly installed on the top of the stator device, a fan body is arranged above the base, a fan ring seat connected to the stator device is installed inside the fan body, a fan shaft seat connected to the base via a bearing is fixedly installed inside the fan body, an identification structure body is arranged on the top of the fan body, the identification structure body comprises an identification seat installed on the fan shaft seat bearing, a circuit board is fixedly installed on the top of the identification seat, a fixed frame is fixedly installed on the top of the circuit board, a first dynamic film, a second dynamic film and a third dynamic film are arranged on one side from bottom to top inside the fixed frame, and an identification piece is installed on the top of the fixed frame.

[0009] Preferably, the first dynamic film, the second dynamic film and the third dynamic film are composite optical multilayer polymer films.

[0010] Preferably, a plurality of support rings matching the sizes of the first dynamic film, the second dynamic film and the third dynamic film are evenly installed inside the fixing frame.

[0011] Preferably, two fixing blocks are symmetrically mounted on the surface of the fixing frame, a groove is provided inside the fixing block, two springs are symmetrically mounted inside the groove, and a clamping rod is fixedly mounted on one end of the spring.

[0012] Preferably, two clamping blocks that engage with the clamping rod are symmetrically mounted on the identification member, and one end of the clamping rod is arranged in an arc shape.

[0013] Preferably, a plurality of pressing blocks are fixedly mounted on the surface of the identification member, and anti-slip grooves are provided on the surfaces of the pressing blocks.

[0014] Preferably, the bottom light source and the top light source are both configured as LED lights, the bottom light source irradiates outwards, and the top light source irradiates upwards.

[0015] The utility model has at least the following beneficial effects:

[0016] Through the setting of the main body of the logo structure, a certain visual effect can be enhanced. By adding a circuit board, a first dynamic film, a second dynamic film and a third dynamic film between the logo base and the logo piece, the display of the logo piece can be more kinetic and color-changing, giving it technological light and shadow and color-changing characteristics. Combined with the existing fan main structure design strength, the visual effect is enhanced and the added value of the product is greatly increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

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

[0019] Figure 2 It is a schematic diagram of the overall structural combination of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the fixed frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the clamping rod structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the card block structure of the utility model.

[0023] In the figure, 1. base; 2. stator device; 3. bottom light source; 4. top light source; 5. fan body; 6. fan ring seat; 7. fan shaft seat; 8. identification structure body; 9. identification seat; 10. circuit board; 11. fixing frame; 12. first dynamic film; 13. second dynamic film; 14. third dynamic film; 15. identification member; 16. support ring; 17. fixing block; 18. groove; 19. spring; 20. clamping rod; 21. clamping block; 22. pressing block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 5 As shown, this embodiment provides a fan positive identification structure embodiment with better visual effect.

[0026] A fan forward identification structure with better visual effect comprises a base 1, a stator device 2 is installed inside the base 1, a plurality of bottom light sources 3 are evenly installed on the surface of the stator device 2, a top light source 4 is fixedly installed on the top of the stator device 2, a fan body 5 is arranged above the base 1, a fan ring seat 6 connected to the stator device 2 is installed inside the fan body 5, a fan shaft seat 7 connected to the base 1 through a bearing is fixedly installed inside the fan body 5, an identification structure body 8 is arranged on the top of the fan body 5, the identification structure body 8 comprises an identification seat 9 installed on the bearing of the fan shaft seat 7, a circuit board 10 is fixedly installed on the top of the identification seat 9, a fixed frame 11 is fixedly installed on the top of the circuit board 10, a first dynamic film 12, a second dynamic film 13 and a third dynamic film 14 are arranged on one side from bottom to top inside the fixed frame 11, and an identification piece 15 is installed on the top of the fixed frame 11. By setting up the identification structure main body 8, a certain visual effect can be enhanced. By adding a circuit board 10, a first dynamic film 12, a second dynamic film 13 and a third dynamic film 14 between the identification seat 9 and the identification part 15, the display of the identification part 15 can be more dynamic and color-changing, giving it technological light and shadow and color-changing characteristics. Combined with the existing fan main body 5 structural design strength, the visual effect is enhanced and the added value of the product is greatly improved.

[0027] The first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 are composite optical multilayer polymer films. A plurality of support rings 16 matching the sizes of the first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 are evenly installed inside the fixed frame 11. Two fixed blocks 17 are symmetrically installed on the surface of the fixed frame 11. A groove 18 is provided inside the fixed block 17. Two springs 19 are symmetrically installed inside the groove 18. A clamping rod 20 is fixedly installed at one end of the spring 19. Two clamping blocks 21 that engage with the clamping rod 20 are symmetrically installed on the identification member 15. One end of the clamping rod 20 is set in an arc shape. By setting the first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 as optical multilayer polymer films, the films have good physical and chemical properties, high strength, good transparency and good electrical insulation performance. By setting the support ring 16, the first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 can be placed in layers, and the surfaces can be pressed against each other. By setting the fixing block 17, the groove 18, the spring 19, the clamping rod 20 and the clamping block 21, the identification member 15 is installed on the top of the fixed frame 11 through the clamping of the clamping rod 20 and the clamping block 21. Supported by the spring 19, the clamping rod 20 can fit tightly with the clamping block 21, thereby preventing the identification member 15 from falling off the fixed frame 11. At the same time, one end of the clamping rod 20 is set to an arc shape, so that the clamping block 21 can easily squeeze the clamping rod 20, thereby facilitating the identification member 15 to be easily installed and removed from the fixed frame 11.

[0028] A plurality of pressing blocks 22 are fixedly mounted on the surface of the identification member 15, and the surface of the pressing blocks 22 is provided with anti-slip grooves. The bottom light source 3 and the top light source 4 are both configured as LED lights, and the bottom light source 3 irradiates outwards, while the top light source 4 irradiates upwards. By configuring the pressing blocks 22, the friction force on the surface of the identification member 15 can be increased, and the identification member 15 can be easily disassembled by pressing it. By irradiating the bottom light source 3 outwards and the top light source 4 upwards, the irradiation range can be increased, and the brightness can be improved to a certain extent.

[0029] In this embodiment, if Figure 1-Figure 5 As shown, the working process of a fan positive identification structure with better visual effect provided by this embodiment is as follows:

[0030] The fan body 5 rotates under the operation of the stator device 2. At this time, the identification structure body 8 as a whole is not moved in the positive direction under the action of the bearing and the fan shaft seat 7. A circuit board 10, a first dynamic film 12, a second dynamic film 13 and a third dynamic film 14 are added between the identification seat 9 and the identification member 15. Under the illumination of the bottom light source 3, the top light source 4 and the circuit board 10, the display of the identification member 15 is more dynamic and has color changes, giving it the characteristics of technological light and shadow and color changes. Combined with the existing fan body 5 structural design strength, the visual effect is improved. The identification member 15 is installed on the top of the fixed frame 11 through the engagement of the clamping rod 20 and the clamping block 21. Supported by the spring 19, the clamping rod 20 can fit tightly with the clamping block 21, thereby preventing the identification member 15 from falling off the fixed frame 11. At the same time, one end of the clamping rod 20 is set to an arc shape, so that the clamping block 21 can easily squeeze the clamping rod 20, thereby facilitating the identification member 15 to be easily installed and removed from the fixed frame 11.

[0031] In summary, in this embodiment, according to a fan positive identification structure with better visual effect of this embodiment, by setting the first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 as optical multilayer polymer films, the first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 have good physical and chemical properties, high strength, good transparency and good electrical insulation performance. By setting the support ring 16, the first dynamic film 12, the second dynamic film 13 and the third dynamic film 14 can be placed in layers, and the surfaces are pressed against each other. By setting the fixing block 17, the groove 18, the spring 19, the clamping rod 20 and the clamping block 21, the identification member 15 is connected to the clamping rod 2 0 and the card block 21 are installed on the top of the fixed frame 11. Supported by the spring 19, the card rod 20 can fit tightly with the card block 21, thereby preventing the identification member 15 from falling off the fixed frame 11. At the same time, one end of the card rod 20 is set to an arc shape, so that the card block 21 can easily squeeze the card rod 20, and then the identification member 15 can be easily installed and removed from the fixed frame 11. By setting the pressing block 22, the friction force on the surface of the identification member 15 can be increased, which is convenient for pressing the identification member 15 for removal. By irradiating the bottom light source 3 outward and the top light source 4 upward, the irradiation range can be increased and the brightness can be improved to a certain extent.

[0032] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0033] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0034] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A fan positive identification structure with better visual effect, comprising a base (1), a stator device (2) is installed inside the base (1), a plurality of bottom light sources (3) are evenly installed on the surface of the stator device (2), a top light source (4) is fixedly installed on the top of the stator device (2), a fan body (5) is arranged above the base (1), a fan ring seat (6) connected to the stator device (2) is installed inside the fan body (5), and a fan shaft seat (7) connected to the base (1) through a bearing is fixedly installed inside the fan body (5), characterized in that: An identification structure body (8) is arranged on the top of the fan body (5), and the identification structure body (8) includes an identification seat (9) mounted on the bearing of the fan shaft seat (7), a circuit board (10) is fixedly mounted on the top of the identification seat (9), a fixed frame (11) is fixedly mounted on the top of the circuit board (10), a first dynamic film (12), a second dynamic film (13) and a third dynamic film (14) are arranged on one side from bottom to top inside the fixed frame (11), and an identification component (15) is installed on the top of the fixed frame (11).

2. According to claim 1, a fan positive identification structure with better visual effect is characterized in that: The first dynamic film (12), the second dynamic film (13) and the third dynamic film (14) are composite optical multilayer polymer films.

3. The fan positive identification structure with better visual effect according to claim 1 is characterized in that: A plurality of support rings (16) matching the sizes of the first dynamic film (12), the second dynamic film (13) and the third dynamic film (14) are evenly installed inside the fixing frame (11).

4. The fan positive identification structure with better visual effect according to claim 1 is characterized in that: Two fixing blocks (17) are symmetrically mounted on the surface of the fixing frame (11), a groove (18) is provided inside the fixing block (17), two springs (19) are symmetrically mounted inside the groove (18), and a clamping rod (20) is fixedly mounted on one end of the spring (19).

5. A fan positive identification structure with better visual effect according to claim 4, characterized in that: Two clamping blocks (21) that are mutually clamped with the clamping rod (20) are symmetrically mounted on the identification member (15), and one end of the clamping rod (20) is arranged in an arc shape.

6. A fan positive identification structure with better visual effect according to claim 1, characterized in that: A plurality of pressing blocks (22) are fixedly mounted on the surface of the identification member (15), and anti-slip grooves are provided on the surfaces of the pressing blocks (22).

7. A fan positive identification structure with better visual effect according to claim 1, characterized in that: The bottom light source (3) and the top light source (4) are both configured as LED lights; the bottom light source (3) irradiates in an outward direction, and the top light source (4) irradiates in an upward direction.

Images