CN221082821U

CN221082821U - Multifunctional sport headband

Info

Publication number: CN221082821U
Application number: CN202323078959.0U
Authority: CN
Inventors: 张一佳; 邱丽伟; 史晓明; 赵鑫; 梁梦婷
Original assignee: Wenzhou Polytechnic
Current assignee: Wenzhou Polytechnic
Priority date: 2023-11-14
Filing date: 2023-11-14
Publication date: 2024-06-07
Anticipated expiration: 2033-11-14

Abstract

The utility model relates to a multifunctional sport headband, which comprises a headband body, a lens, a locking block, a fixing spring and an unlocking mechanism, wherein the headband body is provided with the fixing block, the lens is provided with a matching block opposite to the fixing block, the matching block is provided with a convex block, the fixing block is provided with a fixing groove opposite to the convex block, the fixing block is internally provided with a locking groove perpendicular to the fixing groove and extends to be communicated with the fixing groove, the convex block is provided with a linkage groove along the direction of the fixing groove, the locking block is slidingly arranged in the locking groove, the fixing spring is arranged in the locking groove and drives a part of the locking block to enter the linkage groove, the unlocking mechanism is arranged on the fixing block and is used for controlling the locking block to move away from the linkage groove, and the locking block and the convex block form the fixation of the headband body and the lens. The utility model provides a multifunctional sports headband with detachable lenses.

Description

Multifunctional sport headband

Technical Field

The utility model relates to a sport headband, in particular to a multifunctional sport headband.

Background

The sport headband has good air permeability and sweat absorbing capacity, can fix hair in the sport process, and can prevent sweat from flowing into eyes when the hair in front of the forehead is placed for sport, so that the sport headband is popular among the masses.

In the related art, the sports headband is simple in structure and single in function, only meets the requirement of fixing hair and absorbing sweat left on the forehead, and for riding exercise, the PC lens is required to be worn for preventing ultraviolet rays, but if the PC lens is directly fixed on the sports headband, the sports headband is easy to cause inconvenience for a sporter under the condition of no ultraviolet irradiation.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a multifunctional sports headband with detachable lenses.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including bandeau body, the lens, the locking piece, fixed spring and release mechanism, be provided with the fixed block on the bandeau body, the lens has the cooperation piece relative with the fixed block, be provided with the lug on the cooperation piece, the fixed block is provided with the fixed slot relative with the lug, be provided with the locked groove of perpendicular to fixed slot in the fixed block and the locked groove extends to with the fixed slot UNICOM, the lug is provided with the linkage groove along the fixed slot direction, the locking piece slides and sets up in the locked groove, the fixed spring sets up in the locked inslot and drives locking piece part and get into the linkage inslot, release mechanism sets up on the fixed block and is arranged in controlling the locking piece and remove from the linkage groove, the locking piece constitutes the fixed of bandeau body and lens with the lug.

Through adopting above-mentioned technical scheme, when needing to use the lens, the lug with the cooperation piece inserts with the fixed slot of fixed block relatively, until the gangway is relative with the locking groove, fixed spring drive locking piece part gets into the gangway this moment, the lug can't remove with the locking piece relatively, the lug is fixed in the fixed slot and constitutes the fixed of lens and bandeau body, and when need not using the lens, remove from the gangway through release mechanism control locking piece, can shift out the lug from the fixed slot this moment, and then demolish the lens from the bandeau body, let the sportsman can not receive the influence of lens when need not using the lens.

The utility model is further provided with: the unlocking mechanism comprises a control rod and a bottom block, a control groove is arranged outside the locking groove towards the outside of the fixed block, the cross section area of the control groove is smaller than that of the locking groove, the bottom block is arranged in the locking block in a sliding mode, the bottom block is closer to the control groove relative to the locking block, a fixed spring is arranged between the locking block and the bottom block, and the control rod is in threaded connection with the control groove and provided with a supporting portion extending into the locking groove and propped against the bottom block.

Through adopting above-mentioned technical scheme, when not needing to use the lens, rotate the control lever for the control lever outwards removes, thereby makes under the effect of fixed spring the bottom block also outwards remove, and fixed spring reduces gradually to the holding power of locking piece, until fixed spring pulls out the locking piece from the linkage groove, can remove the lug from the fixed groove this moment, dismantles the lens from the head band body.

The utility model is further provided with: the linkage groove is arranged on the bump in a surrounding way, the locking block is provided with a linkage inclined part positioned in the linkage groove, and the cross section area of the linkage inclined part is gradually reduced along the direction close to the fixed block.

Through adopting above-mentioned technical scheme, when the relative angle of lens and banded body needs to be adjusted, can outwards rotate the control rod, reduce the holding power of fixed spring to the locking piece, the lug can rotate in the fixed slot, thereby drive the rotation of lens, at last again with the control rod inwards rotate, prevent the unexpected rotation of lens, simultaneously when installing the lens in banded body, directly insert the lug in the fixed slot, the lug front end contacts with the linkage bevel, and press the locking piece to fixed spring position through the linkage bevel, until the linkage slot is relative with the linkage bevel, accomplish the fixed of locking piece and lug under the effect of fixed spring, simple to operate, need not to operate the control rod again, only need to operate the control rod when dismantling.

The utility model is further provided with: the locking groove is internally provided with a limiting ring which is positioned on the moving track of the locking block, and when the locking block partially enters the linkage groove, the locking block is propped against the limiting ring.

Through adopting above-mentioned technical scheme, the setting of spacing ring prevents that the control lever from excessively inwards, protects fixed spring.

The utility model is further provided with: the headband body comprises a front band part and a rear band part, wherein front band blocks are arranged at two ends of the front band part, sliding grooves are formed in the front band blocks, rear band blocks are arranged at two ends of the rear band part, sliding blocks sliding along the sliding grooves are arranged on the rear band blocks, and the front band blocks and the rear band blocks form connection of the front band part and the rear band part.

Through adopting above-mentioned technical scheme, can produce a large amount of sweat at front belt portion after the motion is accomplished, so can tear front belt portion down, wash alone, and other intelligent hardware can set up at back belt portion, and back belt portion accepted sweat is less, need not to wash back belt portion.

The utility model is further provided with: the rear belt part is provided with a sliding rail, a blocking block is arranged on the sliding rail in a sliding way, and the blocking block is provided with a blocking part positioned on the moving track of the sliding block and forms the fixation of the front belt block and the rear belt block.

The utility model is further provided with: the other side of the rear belt part opposite to the front belt part is provided with a reflective strip.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a portion of the utility model with respect to a fixed block and a mating block;

FIG. 3 is a schematic view of the structure of the lens of the present utility model;

Fig. 4 is an exploded view of the front and rear belt portions of the present utility model.

In the figure: 1. a headband body; 11. a front belt portion; 12. a rear belt portion; 13. a front belt block; 14. a rear belt block; 15. a slip groove; 16. a sliding block; 17. a slip rail; 18. a blocking piece; 19. a blocking portion; 2. a lens; 3. a locking block; 31. a linkage bevel; 4. a fixed spring; 5. an unlocking mechanism; 51. a control lever; 52. a bottom block; 53. a control groove; 54. a support part; 6. a fixed block; 61. a fixing groove; 62. a locking groove; 7. a mating block; 71. a bump; 72. a linkage groove; 8. a limiting ring; 9. and (5) reflecting strips.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-4, the utility model discloses a multifunctional sports headband, which comprises a headband body 1, a lens 2, a locking block 3, a fixing spring 4 and an unlocking mechanism 5, wherein the headband body 1 is provided with the fixing block 6, the lens 2 is provided with a matching block 7 opposite to the fixing block 6, the matching block 7 is provided with a convex block 71, the fixing block 6 is provided with a fixing groove 61 opposite to the convex block 71, the fixing block 6 is internally provided with a locking groove 62 perpendicular to the fixing groove 61, the locking groove 62 extends to be communicated with the fixing groove 61, the convex block 71 is provided with a linkage groove 72 along the direction of the fixing groove 61, the locking block 3 is slidably arranged in the locking groove 62, the fixing spring 4 is arranged in the locking groove 62 and drives the locking block 3 to partially enter the linkage groove 72, the unlocking mechanism 5 is arranged on the fixing block 6 and is used for controlling the locking block 3 to move away from the linkage groove 72, the locking block 3 and the fixing block 3 is fixed with the lens 2, when the lens 2 is required to be used, the convex block 71 of the matching block 7 is opposite to the fixing groove 61 of the fixing block 6, the convex block 71 of the lens 6 is inserted into the fixing groove 61 of the fixing block 6 until the lens 2 is required to be relatively moved from the fixing groove 62, the lens 3 and the lens 2 is not required to be moved from the fixing groove 2, and the lens 3 is required to be relatively moved from the fixing groove 2, the fixing groove 3 to the lens 2, and the lens 3 is not required to be moved from the fixing groove 2, and the fixing groove 3 is not required to be relatively moved from the locking groove 3, and the locking groove 3 and the fixing groove 3 is required to be moved from the fixing groove 2.

The unlocking mechanism 5 comprises a control rod 51 and a bottom block 52, a control groove 53 is arranged outside the locking groove 62 towards the fixed block 6, the cross section area of the control groove 53 is smaller than that of the locking groove 62, the bottom block 52 is slidably arranged in the locking block 3, the bottom block 52 is closer to the control groove 53 relative to the locking block 3, the fixed spring 4 is arranged between the locking block 3 and the bottom block 52, the control rod 51 is in threaded connection with the control groove 53, the control rod 51 is provided with a supporting part 54 extending into the locking groove 62 and propped against the bottom block 52, when the lens 2 is not needed, the control rod 51 is rotated, so that the control rod 51 moves outwards, the supporting force of the fixed spring 4 on the locking block 3 is gradually reduced until the fixed spring 4 pulls the locking block 3 out of the linkage groove 72, and at the moment, the lug 71 can be removed from the fixed groove 61, and the lens 2 is detached from the head belt body 1.

The cam 71 is looped in to the link groove 72, the lock block 3 has the link inclined part 31 located in the link groove 72 and the cross section area of the link inclined part 31 is gradually reduced along the direction close to the fixed block 6, when the relative angle between the lens 2 and the headband body 1 needs to be adjusted, the control rod 51 can be rotated outwards, the supporting force of the fixed spring 4 to the lock block 3 is reduced, the cam 71 can rotate in the fixed groove 61, thereby driving the lens 2 to rotate, finally, the control rod 51 is rotated inwards again to prevent unexpected rotation of the lens 2, meanwhile, when the lens 2 is mounted on the headband body 1, the cam 71 is directly inserted into the fixed groove 61, at the moment, the foremost end of the cam 71 is contacted with the link inclined part 31, and the lock block 3 is pressed to the position of the fixed spring 4 through the link inclined part 31 until the link groove 72 is opposite to the link inclined part 31, the fixation of the lock block 3 and the cam 71 is completed under the action of the fixed spring 4, the installation is convenient, the control rod 51 does not need to be operated again, and the control rod 51 needs to be operated only when the lens is dismounted.

The limiting ring 8 is arranged in the locking groove 62, the limiting ring 8 is positioned on the moving track of the locking block 3, when the locking block 3 partially enters the linkage groove 72, the locking block 3 is propped against the limiting ring 8, and the limiting ring 8 prevents the control rod 51 from being excessively inwards, so that the fixed spring 4 is protected.

The headband body 1 comprises a front band part 11 and a rear band part 12, front band blocks 13 are arranged at two ends of the front band part 11, sliding grooves 15 are formed in the front band blocks 13, rear band blocks 14 are arranged at two ends of the rear band part 12, sliding blocks 16 sliding along the sliding grooves 15 are arranged on the rear band blocks 14, the front band part 11 and the rear band parts 12 are connected through the front band blocks 13 and the rear band blocks 14, a large amount of sweat can be generated in the front band part 11 after the movement is finished, the front band part 11 can be detached and cleaned independently, other intelligent hardware can be arranged in the rear band part 12, sweat received by the rear band part 12 is less, and cleaning of the rear band part 12 is not needed.

The rear belt portion 12 is provided with a sliding rail 17, a blocking block 18 is arranged on the sliding rail 17 in a sliding manner, the blocking block 18 is provided with a blocking portion 19 positioned on the moving track of the sliding block 16 and forms fixation of the front belt portion 13 and the rear belt portion 14, and the other side of the rear belt portion 12 opposite to the front belt portion 11 is provided with a light reflecting strip 9.

Specific examples: when the lens 2 is needed to be used, the protruding block 71 of the matching block 7 is opposite to and inserted into the fixing groove 61 of the fixing block 6, in the process, the forefront end of the protruding block 71 is in contact with the linkage inclined part 31, the locking block 3 is pressed to the position of the fixing spring 4 through the linkage inclined part 31 until the linkage groove 72 is opposite to the linkage inclined part 31, the locking block 3 partially enters the linkage groove 72 under the action of the fixing spring 4, the protruding block 71 cannot move relative to the locking block 3, the protruding block 71 is fixed in the fixing groove 61 to fix the lens 2 and the headband body 1, when the lens 2 is not needed to be used, the control rod 51 is rotated, so that the bottom block 52 is also moved outwards under the action of the fixing spring 4, the supporting force of the fixing spring 4 on the locking block 3 is gradually reduced until the locking block 3 is pulled out of the linkage groove 72 by the fixing spring 4, and at the moment, the protruding block 71 can be removed from the fixing groove 61, and the lens 2 can be detached from the headband body 1.

Claims

1. The utility model provides a multi-functional motion bandeau, includes bandeau body (1) and lens (2), its characterized in that: including locking piece (3), fixed spring (4) and release mechanism (5), be provided with fixed block (6) on banded body (1), lens (2) have with fixed block (6) relative cooperation piece (7), be provided with lug (71) on cooperation piece (7), fixed block (6) are provided with fixed slot (61) relative with lug (71), be provided with locking groove (62) and locking groove (62) of perpendicular to fixed slot (61) in fixed block (6) and extend to with fixed slot (61) UNICOM, lug (71) are provided with gangway (72) along fixed slot (61) direction, locking piece (3) slide and set up in locking groove (62), fixed spring (4) set up in locking groove (62) and drive locking piece (3) part get into in gangway (72), release mechanism (5) set up on fixed block (6) and are used for controlling locking piece (3) and move away from gangway (72), locking piece (3) and lug (71) constitute the fixed of body (1) and lens (2).

2. A multi-functional athletic headband according to claim 1, wherein: the unlocking mechanism (5) comprises a control rod (51) and a bottom block (52), a control groove (53) is formed in the outer direction of the fixed block (6) through the locking groove (62), the cross section area of the control groove (53) is smaller than that of the locking groove (62), the bottom block (52) is slidably arranged in the locking block (3) and is closer to the control groove (53) relative to the locking block (3), the fixed spring (4) is arranged between the locking block (3) and the bottom block (52), and the control rod (51) is in threaded connection with the control groove (53) and the control rod (51) is provided with a supporting part (54) which extends into the locking groove (62) and abuts against the bottom block (52).

3. A multi-functional athletic headband according to claim 1, wherein: the linkage groove (72) is annularly arranged on the protruding block (71), the locking block (3) is provided with a linkage inclined part (31) positioned in the linkage groove (72), and the cross section area of the linkage inclined part (31) is gradually reduced along the direction approaching to the fixed block (6).

4. A multi-functional athletic headband according to claim 1, wherein: the locking groove (62) is internally provided with a limiting ring (8) and the limiting ring (8) is positioned on the moving track of the locking block (3), and when the locking block (3) partially enters the linkage groove (72), the locking block (3) is propped against the limiting ring (8).

5. A multi-functional athletic headband according to claim 1, wherein: the headband body (1) comprises a front band part (11) and a rear band part (12), front band blocks (13) are arranged at two ends of the front band part (11), sliding grooves (15) are formed in the front band blocks (13), rear band blocks (14) are arranged at two ends of the rear band part (12), sliding blocks (16) sliding along the sliding grooves (15) are arranged on the rear band blocks (14), and the front band blocks (13) and the rear band blocks (14) form connection of the front band part (11) and the rear band part (12).

6. A multi-functional athletic headband according to claim 5, wherein: the rear belt part (12) is provided with a sliding rail (17), a blocking block (18) is arranged on the sliding rail (17) in a sliding way, and the blocking block (18) is provided with a blocking part (19) positioned on the moving track of the sliding block (16) and forms the fixation of the front belt block (13) and the rear belt block (14).

7. A multi-functional athletic headband according to claim 5, wherein: the other side of the rear belt part (12) opposite to the front belt part (11) is provided with a light reflecting strip (9).