Handheld fan fixing support

Abstract

The utility model relates to the technical field of fans, in particular to a handheld fan fixing support which comprises a support assembly, the support assembly comprises an insertion hole, and the insertion hole is used for fixing a fan; the fixing assembly is connected with the side wall of the support assembly, the fixing assembly can form an annular structure with the adjustable inner diameter, and when the fixing assembly is connected with a to-be-fixed rod body, the annular structure can be adjusted according to the diameter of the rod body so as to adapt to different rod bodies. The fan fixing device has the advantages that the fan can be effectively fixed to various baby carriages, and the effect of conveniently using the fan is not affected.

Description

Technical Field

[0001] This application relates to the field of stroller technology, and in particular to a fan mounting bracket for a stroller. Background Technology

[0002] Currently available portable handheld fans cannot be effectively secured when placed in a stroller. While stroller-specific fans do have a securing mechanism, this mechanism makes them bulky and oddly shaped, preventing them from being used as portable fans. Utility Model Content

[0003] This application provides a handheld fan mounting bracket, which enables a portable handheld fan to be effectively fixed to a stroller while being compact and easy to use.

[0004] The handheld fan mounting bracket provided in this application adopts the following technical solution:

[0005] A bracket assembly, the bracket assembly including a insertion hole for fixing a fan; and

[0006] A fixing component, connected to the sidewall of the support assembly, the fixing component including an annular structure with an adjustable inner diameter, wherein when the fixing component is connected to the rod to be fixed, the annular structure is used to fix the fixing component to the rod; and

[0007] The positioning structure is connected to the inner wall of the support assembly.

[0008] By adopting the above technical solution, the bracket is compatible with different rods and the insertion hole stably fixes the fan to the bracket.

[0009] Optionally, the fixing component includes a fixing base connected to the bracket assembly, a strap connected to the fixing base at one end, and a locking member for fixing the strap. The other end of the strap is a free end. The fixing base has a through hole for the other end of the strap to pass through. The free end of the strap can wrap around the rod to be fixed and then pass through the through hole. The locking member is used to lock the other end of the strap.

[0010] By adopting the above technical solution, the inner diameter of the annular structure can be precisely controlled and the reliability of the fixation can be enhanced.

[0011] Optionally, the bottom of the fixing seat is provided with a limiting post, the strap passes through the through hole and rests on the surface of the limiting post, and the locking member passes through the limiting post and the strap and locks with the limiting post or the strap.

[0012] By adopting the above technical solution, the locking component can be vertically locked.

[0013] Optionally, the free end of the strap is provided with an external thread, and the locking member is provided with an internal thread. The locking member and the strap are locked together by the external thread and the internal thread.

[0014] By adopting the above technical solution, the locking component and the strap can be securely locked together.

[0015] Optionally, the inner side of the ring structure formed by the straps is provided with an anti-slip pad.

[0016] By adopting the above technical solution, the friction between the strap and the rod is enhanced, making the strap less prone to slippage.

[0017] Optionally, the bracket assembly includes a fixed ring seat, a rotating bracket fastened to the upper end face of the fixed ring seat, and a base fastened to the lower end face of the fixed ring seat. The rotating bracket is connected to the base, and the base can rotate relative to the axis of the fixed ring seat to adjust the angle of the fan. The rotating bracket rotates with the base.

[0018] By adopting the above technical solution, the fan can rotate freely along the axis of the fixed ring seat.

[0019] Optionally, the positioning structure is connected to the side wall of the chassis, and the inner circumferential surface of the fixed ring seat is also provided with a number of protruding ribs, and a positioning groove is formed between adjacent protruding ribs. When the chassis rotates relative to the fixed ring seat, the positioning groove positions the chassis.

[0020] By adopting the above technical solution, the rotation angle of the fan can be positioned.

[0021] Optionally, the positioning structure includes a locator and an elastic element disposed on the chassis. The locator includes a positioning head and a guide post on the surface of the locator. The elastic element passes through the guide post, and the opposite ends of the elastic element abut against the side wall of the chassis and the surface of the locator, respectively. The positioning groove positions the positioning head.

[0022] By adopting the above technical solution, the rotation angle of the fan can be precisely adjusted.

[0023] Optionally, the rotating bracket has a positioning post on its surface facing the chassis, and the chassis has a positioning hole. The positioning post cooperates with the positioning hole to fix the rotating bracket.

[0024] By adopting the above technical solution, the precise fit between the rotating bracket and the chassis is achieved.

[0025] Optionally, the strap is integrally formed with the fixing base.

[0026] By adopting the above technical solution, the assembly steps of the fixing seat and the strap are reduced, and the process is optimized.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. The fan is stably inserted through the insertion hole on the bracket assembly, and the bracket assembly is fixed by connecting the fixing component to the bracket assembly. The ring structure enables the bracket to be compatible with different rods.

[0029] 2. The positioning structure enables the fan to rotate freely along the axis of the fixed ring seat, while precisely adjusting and locking the rotation angle of the fan.

[0030] 3. The anti-slip pad provided on the inner side of the ring structure formed by the straps enhances the friction between the ring structure and the rod, making the fixation more stable. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of a handheld fan mounting bracket according to one embodiment of this application;

[0032] Figure 2 This is an exploded view of a handheld fan mounting bracket according to one embodiment of this application;

[0033] Figure 3 This is a half-sectional schematic diagram of the bracket assembly of a handheld fan mounting bracket according to one embodiment of this application;

[0034] Figure 4 This is an enlarged view of the locator of a handheld fan mounting bracket according to one embodiment of this application;

[0035] Figure 5 This is a bottom view of a handheld fan mounting bracket according to one embodiment of this application;

[0036] Figure 6 yes Figure 5 Cross-sectional view of AA;

[0037] Figure 7 yes Figure 6 A magnified schematic diagram of part B.

[0038] Explanation of reference numerals in the attached figures:

[0039] 1. Bracket assembly; 11. Fixing ring seat; 111. Raised rib; 12. Rotating bracket; 121. Positioning post; 13. Base; 131. Positioning hole; 14. Insertion hole; 2. Fixing assembly; 21. Fixing seat; 22. Strap; 221. Anti-slip pad; 23. Locking element; 24. Limiting post; 3. Positioning structure; 31. Positioner; 311. Positioning head; 312. Guide post; 32. Elastic element. Detailed Implementation

[0040] The present application will be further described in detail below with reference to all the accompanying drawings.

[0041] This application discloses a handheld fan mounting bracket.

[0042] Please see Figure 1-7 A handheld fan mounting bracket includes: a bracket assembly 1, a fixing assembly 2 connected to the side wall of the bracket assembly 1, and a positioning structure 3 connected to the inner side wall of the bracket assembly 1.

[0043] The bracket assembly 1 is used to fix the fan, and the fixing assembly 2 is used to connect to the rod to be fixed.

[0044] The bracket assembly 1 includes an insertion hole 14 for fixing a fan.

[0045] More specifically, the bracket assembly 1 includes a fixed ring seat 11, a rotating bracket 12 fastened to the upper end face of the fixed ring seat 11, and a base 13 fastened to the lower end face of the fixed ring seat 11. The insertion hole 14 penetrates the fixed ring seat 11, the rotating bracket 12, and the base 13. The rotating bracket 12 has a positioning post 121 on its surface facing the base 13, and the base 13 has a positioning hole 131. The positioning post 121 and the positioning hole 131 cooperate to assemble the rotating bracket 12 and the base 13. The base 13 can rotate relative to the axis of the fixed ring seat 11 to adjust the angle of the fan, and the rotating bracket 12 rotates with the base 13. The inner circumferential surface of the fixed ring seat 11 is provided with a plurality of protruding ribs 111, and positioning grooves are formed between adjacent protruding ribs 111.

[0046] Please see Figure 4-7 The positioning structure 3 is connected to the side wall of the chassis 13. The positioning structure 3 includes a positioner 31 and an elastic element 32. The positioner 31 includes a positioning head 311 and a guide post 312 on the surface of the positioner 31. The elastic element 32 passes through the guide post 312. The opposite ends of the elastic element 32 abut against the side wall of the chassis 13 and the surface of the positioner 31, respectively. When the chassis 13 rotates relative to the fixed ring seat 11, the positioning groove positions and locks the positioning head 311 and the chassis 13.

[0047] Please see Figure 2 The fixing component 2 is connected to the side wall of the bracket component 1. The fixing component 2 includes an annular structure with an adjustable inner diameter. When the fixing component 2 is connected to the rod to be fixed, the annular structure is used to fix the fixing component 2 to the rod.

[0048] More specifically, the fixing component 2 includes a fixing base 21 connected to the bracket assembly 1, a strap 22 with one end connected to the fixing base 21, and a locking member 23 for fixing the strap 22.

[0049] The strap 22 is integrally formed with the fixing base 21. The other end of the strap 22 is a free end. The fixing base 21 has a through hole for the free end of the strap 22 to pass through. The free end of the strap 22 can wrap around the rod and pass through the through hole. The free end of the strap 22 has an external thread, and the locking member 23 has an internal thread. The locking member 23 and the strap 22 are locked together by the external thread and the internal thread.

[0050] More specifically, the bottom of the fixing base 21 is provided with a limiting post 24, the strap 22 passes through the through hole and rests on the surface of the limiting post 24, and the locking member 23 passes through the limiting post 24 and the strap 22 and locks with the limiting post 24 or the strap 22.

[0051] The inner side of the ring structure formed by the strap 22 is provided with an anti-slip pad 221 to enhance the friction between the strap 22 and the rod, making the strap 22 less prone to slipping.

[0052] The working principle of the handheld fan mounting bracket in this embodiment is as follows: the fan is inserted into the insertion hole 14. When the fan needs to be rotated, the rotating bracket 12 is rotated. Since the rotating bracket 12 is fixed to the chassis 13, the chassis 13 carries the fan and rotates relative to the fixed ring seat 11. When the fan rotates to the required angle, the friction between the positioning head 311 and the positioning groove causes the chassis 13 to stop moving and remain stationary at the required angle. The positioning head 311 and the positioning groove cooperate with each other, so that the chassis 13 cannot continue to rotate when it is not subjected to external force, thereby completing the positioning and locking of the chassis 13.

[0053] One end of the strap 22 is integrally formed with the fixing base 21, and the other end of the strap 22 wraps around the rod to be fixed, passes through the through hole, and rests against the surface of the limiting post 24 to form an adjustable inner diameter annular structure and connect to the rod. A tight connection with the rod is achieved by adjusting the length of the strap 22. The locking member 23 passes through the limiting post 24 and the strap 22 and locks with the limiting post 24 or the strap 22 to secure the connection between the fixing component 2 and the rod. The above are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be included within the scope of protection of this application.

Claims

1. A handheld fan mounting bracket, characterized in that, include: A bracket assembly (1) includes an insertion hole (14) for fixing a fan; as well as A fixing component (2) is connected to the side wall of the support assembly (1). The fixing component (2) includes an annular structure with an adjustable inner diameter. When the fixing component (2) is connected to the rod to be fixed, the annular structure is used to fix the fixing component (2) to the rod. The positioning structure (3) is connected to the inner wall of the support assembly (1).

2. The handheld fan mounting bracket according to claim 1, characterized in that: The fixing component (2) includes a fixing base (21) connected to the bracket component (1), a strap (22) connected to the fixing base (21) at one end, and a locking member (23) for fixing the strap. The other end of the strap (22) is a free end. The fixing base (21) has a through hole for the other end of the strap (22) to pass through. The free end of the strap (22) can wrap around the rod to be fixed and pass through the through hole. The locking member (23) is used to lock the other end of the strap.

3. A handheld fan mounting bracket according to claim 2, characterized in that: The bottom of the fixed base (21) is provided with a limiting post (24). The strap (22) passes through the hole and rests on the surface of the limiting post (24). The locking member (23) passes through the limiting post (24) and the strap (22) and locks with the limiting post (24) or the strap (22).

4. A handheld fan mounting bracket according to claim 3, characterized in that: The free end of the strap (22) is provided with an external thread, and the locking member (23) is provided with an internal thread. The locking member (23) and the strap (22) are locked together by the external thread and the internal thread.

5. A handheld fan mounting bracket according to claim 2, characterized in that: The inner side of the ring structure formed by the strap (22) is provided with an anti-slip pad (221).

6. A handheld fan mounting bracket according to claim 2, characterized in that: The bracket assembly (1) includes a fixed ring seat (11), a rotating bracket (12) fastened to the upper end face of the fixed ring seat (11), and a base plate (13) fastened to the lower end face of the fixed ring seat (11). The rotating bracket (12) is connected to the base plate (13). The base plate (13) can rotate relative to the axis of the fixed ring seat (11) to adjust the rotation angle of the fan. The rotating bracket (12) rotates with the base plate (13).

7. A handheld fan mounting bracket according to claim 6, characterized in that: The positioning structure (3) is connected to the side wall of the chassis (13). The inner circumferential surface of the fixed ring seat (11) is also provided with a number of protruding ribs (111). A positioning groove is formed between adjacent protruding ribs (111). When the chassis (13) rotates relative to the fixed ring seat (11), the positioning groove positions the chassis (13).

8. A handheld fan mounting bracket according to claim 7, characterized in that: The positioning structure (3) includes a locator (31) and an elastic element (32) disposed on the chassis. The locator (31) includes a positioning head (311) and a guide post (312) on the surface of the locator (31). The elastic element (32) passes through the guide post (312). The opposite ends of the elastic element (32) abut against the side wall of the chassis (13) and the surface of the locator (31), respectively. The positioning groove positions the positioning head (311).

9. A handheld fan mounting bracket according to claim 6, characterized in that: The rotating bracket (12) has a positioning post (121) on its surface facing the chassis (13), and the chassis (13) has a positioning hole (131). The positioning post (121) cooperates with the positioning hole (131) to fix the rotating bracket (12).

10. A handheld fan mounting bracket according to claim 5, characterized in that: The strap (22) is integrally formed with the fixing seat (21).

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