Fan accessory and waist fan

Abstract

The invention relates to a fan accessory and a waist fan, and belongs to the technical field of fans, the fan accessory comprises an assembling connecting plate and a supporting assembling plate, the assembling connecting plate is provided with a detachable connecting assembly, and the detachable connecting assembly is used for being detachably connected with a fan body; the supporting assembly plate is movably connected with the assembly connecting plate, and the assembly connecting plate can be rotationally adjusted relative to the supporting assembly plate; when the fan body needs to be used, the supporting assembly plate and the fan body can be connected and then placed or installed in the area where the fan is to be placed, and then the air outlet angle of the fan body is adjusted through relative rotation of the assembly connecting plate and the supporting assembly plate. And the assembly connecting plate can be rotationally adjusted relative to the supporting assembly plate, so that the air outlet angle of the fan body can be flexibly adjusted according to actual requirements, and the air supply requirements in different environments are met.

Description

Technical Field

[0001] The present invention relates to the technical field of fans, and more specifically, to a fan accessory and a waist-mounted fan. Background Art

[0002] A fan is a device for generating an air flow. By rotating the fan blades, it creates a wind current, thus bringing a cool feeling. Its origin can be traced back to ancient times, but the truly mechanical fans and electric fans have gradually developed in modern times. There are various types of fans. According to the usage scenarios and shape characteristics, they can be mainly divided into floor fans, table fans, air circulation fans, ceiling fans, wall fans, air-conditioning fans, bladeless fans, etc. These fans each have their own characteristics and are suitable for different scenarios and requirements.

[0003] A waist-mounted fan is a fan that can be hung on the waist. In the existing technology, clamping members are usually fixedly arranged on opposite sides of the waist-mounted fan for clamping the user's waistband and the hem of the clothes. However, the traditional waist-mounted fan is limited to being worn on the waist. When placed on a table, due to its fixed structure, the air outlet direction cannot be adjusted. If a user wants to use a fan with an adjustable air outlet direction in a tabletop environment, they need to purchase a special table fan additionally, which increases the inconvenience of use and the additional economic cost. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that the traditional waist-mounted fan is limited to being worn on the waist. When placed on a table, due to its fixed structure, the air outlet direction cannot be adjusted. If a user wants to use a fan with an adjustable air outlet direction in a tabletop environment, they need to purchase a special table fan additionally, which increases the inconvenience of use and the additional economic cost. In view of the above defects of the prior art, a fan accessory and a waist-mounted fan are provided.

[0005] The technical solution adopted by the present invention to solve its technical problems is as follows:

[0006] Construct a fan accessory, including:

[0007] An assembly connection plate, the assembly connection plate is provided with a detachable connection component, and the detachable connection component is used for detachably connecting with the fan body;

[0008] A support assembly plate, the support assembly plate is movably connected with the assembly connection plate, and the assembly connection plate can be rotationally adjusted relative to the support assembly plate;

[0009] When the fan body needs to be used, the support assembly plate can be connected to the fan body and then placed or installed in the fan placement area, and then the air outlet angle of the fan body can be adjusted by rotating the assembly connection plate relative to the support assembly plate.

[0010] Optionally, the assembly connection plate is damped and hinged to the support assembly plate, or the assembly connection plate is connected to the support assembly plate through a universal flexible shaft.

[0011] Optionally, a connection and installation part for detachably connecting with a mounting member is arranged on one side of the support assembly plate away from the assembly connection plate.

[0012] Optionally, the connection and installation part includes at least two suspension holes, the mounting member includes a suspension nail or an adhesion plate adapted to the suspension holes, one side of the adhesion plate is used for adhering to an external article, and a hook part adapted to the suspension holes is arranged on the other side of the adhesion plate.

[0013] Optionally, the connection and installation part includes a plurality of first connection holes penetrating through opposite sides of the assembly connection plate, the mounting member includes an adjustable clamping and fixing connector, the adjustable clamping and fixing connector includes a connection plate and a clamping and fixing member arranged on the connection plate, and second connection holes penetrating through opposite sides of the connection plate and adapted to the first connection holes are arranged on the connection plate.

[0014] Optionally, the clamping and fixing member includes a mounting plate and a clamping and fixing plate opposite to the mounting plate, an elastic clamping and fixing column for clamping and fixing a target to be clamped and fixed in cooperation with the clamping and fixing plate is arranged on the mounting plate, a clamping and fixing head is arranged at one end of the elastic clamping and fixing column close to the clamping and fixing plate, and the clamping and fixing plate is made of an elastic material;

[0015] Or an adjusting threaded hole penetrating through opposite sides of the mounting plate is arranged on the mounting plate, an elastic clamping and fixing column is threadedly connected in the adjusting threaded hole. When it is necessary to connect the adjustable clamping and fixing connector with the target to be clamped and fixed, the target to be clamped and fixed can be placed in the gap between the elastic clamping and fixing column and the clamping and fixing plate, and then the elastic clamping and fixing column is rotated to adjust the size of the gap between the elastic clamping and fixing column and the clamping and fixing plate, so as to achieve the purpose of clamping and fixing the target to be clamped and fixed in cooperation with the elastic clamping and fixing column and the clamping and fixing plate.

[0016] Optionally, the clamping and fixing plate includes an inverted V-shaped clamping and fixing part for cooperating with the clamping and fixing head to increase the strength of clamping the target to be clamped and fixed.

[0017] Optionally, the detachable connection assembly includes a groove arranged on one side of the assembly connection plate close to the support assembly plate, a guiding part and a clamping groove are arranged at the bottom of the groove;

[0018] Or the detachable connection assembly includes a disassembly and assembly plate inserted into the assembly connection plate, a groove is arranged on one side of the disassembly and assembly plate close to the support assembly plate, and a guiding part and a clamping groove are arranged at the bottom of the groove.

[0019] Construct a waist fan, the waist fan includes a fan accessory, and a clamping member for clamping the hem of a garment and / or the waistband of trousers is provided on one side of the waist fan. The clamping member includes a clamping body and a clamping head. During assembly, the clamping head is clamped with the clamping groove under the action of the guiding portion, and the clamping body is located in the groove.

[0020] Optionally, a damping rotating disk for driving the clamping member to rotate relative to the waist fan is provided on one side of the waist fan.

[0021] The beneficial effects of the present invention are as follows:

[0022] In the present invention, an assembly connecting plate and a support assembly plate are provided. Among them, the assembly connecting plate is provided with a detachable connection component for detachably connecting with the fan body; the support assembly plate is movably connected to the assembly connecting plate, and the assembly connecting plate can be rotationally adjusted relative to the support assembly plate. When the fan body needs to be used, the support assembly plate can be connected to the fan body and then placed or installed in the fan placement area, and then the assembly connecting plate and the support assembly plate are rotated relative to each other to adjust the air outlet angle of the fan body. Since the assembly connecting plate and the support assembly plate are movably connected and the assembly connecting plate can be rotationally adjusted relative to the support assembly plate, the air outlet angle of the fan body can be flexibly adjusted according to actual needs, meeting the air supply requirements in different environments and improving the use convenience. Through the detachable connection component, the assembly connecting plate can be conveniently connected and detached from the fan body, making the installation and replacement of the fan body more convenient, and at the same time applicable to different models or specifications of fans, improving the compatibility and application range. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will further illustrate the present invention in conjunction with the drawings and embodiments. The drawings in the following description are only partial embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts:

[0024] Figure 1 is an axonometric schematic diagram of Embodiment 1 of the present invention.

[0025] Figure 2 is a side schematic diagram of Embodiment 1 of the present invention.

[0026] Figure 3 is along in the present invention Figure 2 The sectional schematic diagram taken along A-A of is shown.

[0027] Figure 4 is the overall explosion schematic diagram of the present invention.

[0028] Figure 5 is another overall explosion schematic diagram of the present invention.

[0029] Figure 6 is an axonometric schematic diagram of Embodiment 2 of the present invention.

[0030] Figure 7 is a front schematic diagram of Embodiment 2 of the present invention.

[0031] Figure 8 is along in the present invention Figure 7 A cross-sectional schematic diagram taken along A-A.

[0032] Figure 9 is an overall explosion schematic diagram of Embodiment 2 of the present invention.

[0033] Figure 10 is another axonometric schematic diagram of Embodiments 1 and 4 of the present invention.

[0034] Figure 11 is another front schematic diagram of Embodiments 1 and 4 of the present invention.

[0035] Figure 12 is along in the present invention Figure 11 A cross-sectional schematic diagram taken along A-A.

[0036] Figure 13 is another front schematic diagram of Embodiments 1 and 4 of the present invention.

[0037] Figure 14 is along in the present invention Figure 13 A cross-sectional front schematic diagram taken along B-B.

[0038] Figure 15 is an explosion schematic diagram of Embodiments 1 and 4 of the present invention.

[0039] Figure 16 is an axonometric schematic diagram of Embodiments 2 and 4 of the present invention.

[0040] Figure 17 is an explosion schematic diagram of Embodiments 2 and 4 of the present invention.

[0041] Reference numerals are:

[0042] 100, assembly connection plate; 110, detachable connection assembly; 111, groove; 112, guiding portion; 113, clamping groove; 120, disassembly and assembly plate;

[0043] 200, support assembly plate; 210, connection and installation portion; 211, suspension hole; 212, first connection hole;

[0044] 300. Mounting member; 310. Adhesive plate; 320. Hook portion; 321. Baffle; 331. Connecting plate; 332. Clamping member; 332.1. Mounting plate; 332.2. Clamping plate; 332.21. Clamping portion; 332.3. Elastic clamping column; 332.32. Clamping head; 333. Second connection hole;

[0045] 400. Clamping member; 410. Clamping body; 420. Clamping head;

[0046] 500. Damping rotating disc;

[0047] 600. Hinge mounting portion; 610. Hinge shaft. Detailed implementation manner

[0048] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings in the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without making creative efforts based on the embodiments in the present invention belong to the scope of protection of the present invention.

[0049] Embodiment 1, as Figures 1 - 5 、 Figures 10 - 15 shown in, relates to a fan accessory, including an assembly connecting plate 100 and a support assembly plate 200. Among them, the assembly connecting plate 100 is provided with a detachable connection component 110, and the detachable connection component is used for detachably connecting with the fan body; the support assembly plate 200 is movably connected to the assembly connecting plate 100, and the assembly connecting plate 100 can be rotationally adjusted relative to the support assembly plate 200; when the fan body needs to be used, the support assembly plate 200 can be connected to the fan body and then placed or installed in the fan placement area to be arranged, and then the assembly connecting plate 100 and the support assembly plate 200 are rotated relative to each other to adjust the air outlet angle of the fan body. The fan placement area to be arranged can be a desktop, a wall, a golf cart frame, etc. Further, since the assembly connecting plate 100 and the support assembly plate 200 are movably connected, the assembly connecting plate 100 can be rotationally adjusted relative to the support assembly plate 200, so that the air outlet angle of the fan body can be flexibly adjusted according to actual needs, meeting the air supply requirements in different environments and improving the use convenience. Through the detachable connection component 110, the assembly connecting plate 100 can be conveniently connected to and detached from the fan body, making the installation and replacement of the fan body more convenient, and at the same time applicable to different models or specifications of fans, improving the compatibility and application range.

[0050] In this embodiment, the assembly connection plate 100 is damped and hinged to the support assembly plate 200, or the assembly connection plate 100 is connected to the support assembly plate 200 through a universal flexible shaft. Further, hinge mounting parts 600 are provided on both the assembly connection plate 100 and the support assembly plate 200. A hinge shaft 610 that is damped and matched with the hinge mounting part 600 is provided inside the hinge mounting part 600. The damped hinge makes the assembly connection plate 100 have a certain damping resistance when rotating, avoiding accidental angle changes caused by gravity or wind, and improving the smoothness and stability of adjustment. Specifically, connecting the assembly connection plate 100 to the support assembly plate 200 through a universal flexible shaft enables the assembly connection plate 100 to be adjusted in multiple directions, increasing the degree of freedom and adapting to different usage scenarios.

[0051] In this embodiment, a connection mounting part 210 for detachably connecting to the mounting member 300 is provided on the side of the support assembly plate 200 away from the assembly connection plate 100. Further, the connection mounting part 210 includes at least two suspension holes 211. The mounting member 300 includes a suspension nail or an adhesion plate 310 that is adapted to the suspension holes 211. One side of the adhesion plate 310 is used to adhere to external items, and a hook part 320 that is adapted to the suspension holes 211 is provided on the other side of the adhesion plate 310. During use, the suspension nail can be driven into external items such as a wall, and then the support assembly plate 200 can be suspended by hanging the suspension holes 211 on the suspension nail. Or one side of the adhesion plate 310 can be adhered to objects such as a wall, and then the support assembly plate 200 can be suspended by hanging the suspension holes 211 on the hook part 320. A baffle 321 is provided on the side of the suspension hole 211 close to the assembly connection plate 100 to prevent the suspension nail or the hook part from colliding with the assembly connection plate. Specifically, suspending the support assembly plate 200 by the suspension nail is applicable to scenarios where the wall surface is relatively hard or punching is allowed, such as a cement wall or a wooden wall surface, making it stable and reliable and not easily falling off. Suspending the support assembly plate 200 with the adhesion plate 310 is applicable to glass, ceramic tiles, and wall surfaces where punching is not allowed, having the advantages of installation without punching, avoiding damage to the wall surface, and being convenient for disassembly and position replacement.

[0052] In this embodiment, the detachable connection assembly 110 includes a groove 111 provided on the side of the assembly connection plate 100 close to the support assembly plate 200. A guiding part 112 and a clamping groove 113 are provided at the bottom of the groove 111.

[0053] A waist-mounted fan is constructed, including fan accessories. A clamping member 400 for clamping the hem of a garment and / or the waistband of trousers is provided on one side of the waist-mounted fan. The clamping member 400 includes a clamping body 410 and a clamping head 420. During assembly, the clamping head 420 is clamped with the clamping groove 113 under the action of the guiding portion 112, and the clamping body 410 is located in the groove 111. Further, a plurality of clamping members 400 and clamping grooves 113 are correspondingly provided.

[0054] In this embodiment, a damping rotating disk 500 that can drive the clamping member 400 to rotate relative to the waist-mounted fan is provided on one side of the waist-mounted fan, so that the blowing angle of the fan air outlet can be adjusted, and the air supply is more accurate.

[0055] Embodiment Two, refer to Figures 6 - 9 、 Figures 16 - 17 , which is different from Embodiment One in that the connection and installation portion 210 includes a plurality of first connection holes 212 penetrating through opposite sides of the assembly connection plate 100. The installation member 300 includes an adjustable clamping and fixing connection member. The adjustable clamping and fixing connection member includes a connection plate 331 and a clamping member 332 provided on the connection plate 331. The assembly connection plate 100 is provided with second connection holes 333 penetrating through its opposite sides and adapted to the first connection holes 212. The connection and installation portion 210 and the assembly connection plate 100 can be connected by connecting the second connection holes 333 and the first connection holes 212 with bolts and then with nuts, or the first connection holes 212 are provided with internal threads, and the connection and installation portion 210 and the assembly connection plate 100 are connected by the bolts passing through the second connection holes 333 and cooperating with the internal threads. A plurality of first limit jacks are provided on the periphery of the first connection holes 212, and a plurality of second limit jacks are provided on the periphery of the second connection holes 333. The assembly connection plate 100 and the adjustable clamping and fixing connection member can be prevented from rotating relative to each other by inserting limit posts into the first limit jacks and the second limit jacks.

[0056] In this embodiment, the clamping and fixing member 332 includes a mounting plate 332.1 and a clamping and fixing plate 332.2 opposite to the mounting plate 332.1. An elastic clamping post 332.3 for clamping a target to be clamped in cooperation with the clamping and fixing plate 332.2 is provided on the mounting plate 332.1. A clamping head 332.32 is provided at one end of the elastic clamping post 332.3 close to the clamping and fixing plate 332.2. The clamping and fixing plate 332.2 is made of an elastic material; further, a clamping head 332.32 is provided at one end of the clamping post. After the target to be clamped is inserted into the gap between the clamping post and the clamping and fixing plate 332.2, the clamping head 332.32 can produce a clamping effect with the clamping and fixing plate 332.2 to prevent the target part from loosening. The target to be clamped can be a product with a strip structure such as a golf cart frame or a bed frame. In this embodiment, a clamping head 332.32 is provided at one end of the elastic clamping post 332.3 close to the clamping and fixing plate 332.2. The clamping and fixing plate 332.2 includes an inverted V-shaped clamping portion 332.21 that cooperates with the clamping head 332.32 to increase the strength of clamping the target to be clamped. Further, the clamping head 332.32 can be evenly stressed after being clamped, preventing loosening or slipping due to long-term use, and the V-shaped structure provides a certain amount of resilience and can still maintain fastening when an external force acts, improving the fixing effect.

[0057] Embodiment 3 is different from Embodiment 2 in that an adjustment threaded hole penetrating through the opposite sides of the mounting plate 332.1 is provided on the mounting plate 332.1, and the elastic clamping post 332.3 is threadedly connected in the adjustment threaded hole. When it is necessary to connect the adjustable clamping and connecting member to the target to be clamped, the target to be clamped can be placed in the gap between the elastic clamping post 332.3 and the clamping and fixing plate 332.2, and then the elastic clamping post 332.3 is rotated to adjust the size of the gap between the elastic clamping post 332.3 and the clamping and fixing plate 332.2, so as to achieve the purpose of clamping the target to be clamped in cooperation with the elastic clamping post 332.3 and the clamping and fixing plate 332.2.

[0058] Embodiment 4, refer to Figures 10 - 17 , which is different from Embodiment 1 in that the detachable connection assembly 110 includes a disassembly and assembly plate 120 inserted into the assembly connection plate 100. A groove 111 is provided on the side of the disassembly and assembly plate 120 close to the support and assembly plate 200. A guiding portion 112 and a clamping groove 113 are provided at the bottom of the groove 111.

[0059] It should be understood that those of ordinary skill in the art can make improvements or transformations according to the above description, and all such improvements and transformations should fall within the protection scope of the appended claims of the present invention.

Claims

1. A fan accessory, characterized in that: include: An assembly connection plate (100), wherein the assembly connection plate (100) is provided with a detachable connection component (110), and the detachable connection component (110) is used for detachably connecting to a fan body; A support assembly plate (200), the support assembly plate (200) being movably connected to the assembly connection plate (100), and the assembly connection plate (100) being rotatably adjustable relative to the support assembly plate (200); When the fan body is needed, the support assembly plate (200) can be connected to the fan body and then placed or installed in the area where the fan is to be placed. Subsequently, the assembly connection plate (100) and the support assembly plate (200) can be relatively rotated to adjust the air outlet angle of the fan body.

2. A fan accessory according to claim 1, characterized in that: The assembly connection plate (100) and the support assembly plate (200) are damping hinged, or the assembly connection plate (100) and the support assembly plate (200) are connected via a universal flexible shaft.

3. A fan accessory according to claim 1, characterized in that: A connecting and mounting portion (210) for detachably connecting to a mounting member (300) is provided on a side of the supporting and mounting plate (200) away from the mounting and connecting plate (100).

4. A fan accessory according to claim 3, characterized in that: The connecting mounting portion (210) comprises at least two hanging holes (211), and the mounting member (300) comprises a hanging nail or an adhesive plate (310) adapted to the hanging holes (211), one side of the adhesive plate (310) being used for adhering to external objects, and the other side of the adhesive plate (310) being provided with a hook portion (320) adapted to the hanging holes (211).

5. A fan accessory according to claim 3, characterized in that: The connecting mounting portion (210) includes a plurality of first connecting holes (212) penetrating two opposite sides of the assembly connecting plate (100); the mounting member (300) includes an adjustable snap-fit ​​connecting member, the adjustable snap-fit ​​connecting member includes a connecting plate (331) and a snap member (332) arranged on the connecting plate (331); the connecting plate (331) is provided with second connecting holes (333) penetrating two opposite sides thereof and matching the first connecting holes (212).

6. A fan accessory according to claim 5, characterized in that: The clamping member (332) comprises a mounting plate (332.1) and a clamping plate (332.2) opposite to the mounting plate (332.1); the mounting plate (332.1) is provided with an elastic clamping column (332.3) which cooperates with the clamping plate (332.2) to clamp a target to be clamped; the elastic clamping column (332.3) is provided with a clamping head (332.32) at one end close to the clamping plate (332.2); and the clamping plate (332.2) is made of elastic material; Or the mounting plate (332.1) is provided with an adjusting threaded hole penetrating through its opposite sides, and an elastic fixing column (332.3) is threadedly connected to the inner thread of the adjusting threaded hole. When it is necessary to connect the adjustable fixing connector to the target to be fixed, the target to be fixed can be placed in the gap between the elastic fixing column (332.3) and the fixing plate (332.2), and then the elastic fixing column (332.3) is rotated to adjust the gap size between the elastic fixing column (332.3) and the fixing plate (332.2), so as to achieve the purpose of the elastic fixing column (332.3) and the fixing plate (332.2) cooperating to fix the target to be fixed.

7. A fan accessory according to claim 6, characterized in that: The clamping plate (332.2) comprises a clamping portion (332.21) in the shape of an inverted V, which cooperates with the clamping head (332.32) to increase the strength of the clamping target to be clamped.

8. The fan accessory according to claim 1, characterized in that: The detachable connection assembly (110) comprises a groove (111) arranged on a side of the assembly connection plate (100) close to the support assembly plate (200), and a guide portion (112) and a clamping groove (113) are arranged at the bottom of the groove (111); Or the detachable connection component (110) comprises a disassembly plate (120) plugged into the assembly connection plate (100), the disassembly plate (120) is provided with a groove (111) on one side close to the support assembly plate (200), and the bottom of the groove (111) is provided with a guide portion (112) and a clamping groove (113).

9. A waist fan, characterized in that: The waist fan comprises a fan accessory as described in any one of claims 1 to 9, and a clip (400) for clamping a hem of clothes and / or a waist of pants is arranged on one side of the waist fan, and the clip (400) comprises a clip body (410) and a clip head (420). During assembly, the clip head (420) is clamped with the clamping groove (113) under the action of the guide portion (112), and the clip body (410) is located in the groove (111).

10. A waist fan according to claim 9, characterized in that: A damping rotating disk (500) capable of driving the clamping member (400) and the waist fan to rotate relative to each other is arranged on one side of the waist fan.

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