CN220877671U

CN220877671U - Swimming goggles with adjustable headband length

Info

Publication number: CN220877671U
Application number: CN202322474048.3U
Authority: CN
Inventors: 吴建峰
Original assignee: Binaisi Health Technology Zhejiang Co ltd
Current assignee: Binaisi Health Technology Zhejiang Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-03
Anticipated expiration: 2033-09-12

Abstract

The utility model provides swimming goggles with adjustable headband length, which comprises a swimming goggles frame, lenses, swimming goggles lining rubber and a headband, wherein the swimming goggles lining rubber is connected with the swimming goggles frame, the lenses are connected with the swimming goggles frame, an installation cylinder is fixedly arranged on the right swimming goggles frame, an adjusting assembly is arranged in the installation cylinder and comprises an adjusting roller rotatably arranged in the installation cylinder, a plurality of pointed cones used for penetrating the headband are arranged on the outer surface of the adjusting roller, the left swimming goggles frame is fixedly connected with one end of the headband, and the other end of the headband is arranged in the installation cylinder in a penetrating mode and is coated on the outer surface of the adjusting roller. According to the utility model, through the cooperation of the adjusting roller, the ratchet wheel and the pawl, the stable wearing can be realized by pulling one end of the headband when the belt is worn, and if the belt is too tight, the belt can be loosened by pressing one end of the pawl, so that the belt is high in use convenience, can meet the use requirements of different people, and is high in applicability.

Description

Swimming goggles with adjustable headband length

Technical Field

The utility model belongs to the technical field of swimming equipment, and particularly relates to swimming goggles with adjustable headband length.

Background

At present, swimming is one of sports that people like, and swimming goggles are used for many people to swim. Swimming goggles are protective goggles for protecting eyes from water, and for clearly watching underwater objects. If the water quality is not clean, bacteria easily enter eyes during swimming, so that pinkeye and the like are generated. In order to prevent eye diseases, swimming glasses are required to be worn for swimming.

In the prior art, as the head size of a human body varies with a person, the same swimming goggles can feel that the head is too tight when worn by a person with a larger head, and eyes or the head is slightly distended and painful, and the eye-mask water leakage or swimming goggles fall off due to the too loose head, before wearing the swimming goggles, a user needs to adjust the length of the head band in advance according to the head circumference of the user, and then wear the swimming goggles.

Accordingly, in view of the above, research and improvement are made to the existing structure and the existing defects, and a swimming goggles with adjustable headband length is provided, so as to achieve the purpose of more practical value.

Disclosure of utility model

In order to solve the technical problems, the utility model provides swimming goggles with adjustable headband length, which is achieved by the following specific technical means:

The utility model provides a swimming goggles of adjustable bandeau length, includes swimming goggles picture frame, lens, swimming goggles lining rubber and bandeau, swimming goggles lining rubber is connected with the swimming goggles picture frame, the lens is connected with the swimming goggles picture frame, is located the right side swimming goggles picture frame fixed mounting has the installation barrel, the inside of installation barrel is provided with adjusting part, adjusting part installs the dancer roll inside the installation barrel including rotating, the surface of dancer roll is provided with the multiunit and is used for penetrating the pointed cone of bandeau, is located the left side swimming goggles picture frame and the one end fixed connection of bandeau, the other end of bandeau wears to establish in the inside of installation barrel, and the cladding is at the surface of dancer roll, the bottom coaxial coupling of dancer roll has the ratchet, one side of ratchet is connected with the pawl, the pawl is installed in the inside of installation barrel through the pivot rotation, one side counterbalance of pawl is provided with the spring.

Further, one side of the pawl is fixedly provided with a circular shaft, the spring is sleeved on the outer surface of the circular shaft, the spring is propped against and arranged between one side of the pawl and one side of the inner wall of the installation cylinder, and a through groove for one end of the pawl to move is formed in one side of the installation cylinder.

Further, a rectangular groove for one end of the headband to enter and exit is formed in the outer surface of the installation cylinder body, and two groups of rectangular grooves are formed.

Further, the installation barrel and the swimming goggles frame are of an integral injection molding structure.

Furthermore, the headband is made of woven belts.

Furthermore, the outer side of the headband is also sleeved with a buckle belt, and the buckle belt is made of rubber.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, through the cooperation of the adjusting roller, the ratchet wheel and the pawl, the stable wearing can be realized by pulling one end of the headband when the belt is worn, and the loosening can be realized by pressing one end of the pawl when the belt is worn too tightly, so that the use convenience is high, the use of different people can be satisfied, and the applicability is high;

2. According to the utility model, the plurality of groups of pointed cones are arranged on the surface of the adjusting roller, so that the headband can be stably penetrated after being adjusted, the phenomenon of loosening is prevented, and the wear stability is high.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a top schematic view of the present utility model.

Fig. 3 is a schematic perspective view of the second embodiment of the present utility model.

FIG. 4 is a schematic view of the internal structure of the installation cylinder of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. Swimming goggles frame; 2. a lens; 3. lining rubber of swimming goggles; 4. installing a cylinder; 5. a buckle belt; 6. a headband; 7. a spring; 8. an adjusting roller; 9. a ratchet wheel; 10. a pawl.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

As shown in fig. 1 to 4:

The utility model provides swimming goggles with adjustable headband length, which comprise a swimming goggles frame 1, lenses 2, swimming goggles lining rubber 3 and a headband 6, wherein the swimming goggles lining rubber 3 is connected with the swimming goggles frame 1, the lenses 2 are connected with the swimming goggles frame 1, a mounting cylinder 4 is fixedly arranged on the right side of the swimming goggles frame 1, an adjusting component is arranged in the mounting cylinder 4, the adjusting component comprises an adjusting roller 8 rotatably arranged in the mounting cylinder 4, the outer surface of the adjusting roller 8 is provided with a plurality of groups of pointed cones used for penetrating the headband 6, the swimming goggles frame 1 on the left side is fixedly connected with one end of the headband 6, the other end of the headband 6 is arranged in the mounting cylinder 4 in a penetrating mode and is coated on the outer surface of the adjusting roller 8, a ratchet wheel 9 is coaxially connected to the bottom end of the adjusting roller 8, one side of the ratchet wheel 9 is connected with a pawl 10, the pawl 10 is rotatably arranged in the mounting cylinder 4 through a shaft pin, and one side of the pawl 10 abuts against a spring 7.

The spring 7 is sleeved on the outer surface of the circular shaft, the spring 7 is arranged between one side of the pawl 10 and one side of the inner wall of the installation cylinder 4 in a propping mode, a through groove for one end of the pawl 10 to move is formed in one side of the installation cylinder 4, and the pawl 10 can be fast clamped with the ratchet wheel 9 through the cooperation of the spring 7 and the pawl 10 so as to ensure unidirectional rotation.

Wherein, the outer surface of the installation cylinder 4 is provided with a rectangular groove for one end of the headband 6 to enter and exit, and the rectangular groove is provided with two groups.

Wherein, installation barrel 4 and swimming goggles picture frame 1 are integrated into one piece formula injection structure.

The headband 6 is made of woven belts.

The outer side of the headband 6 is further sleeved with a buckling belt 5, the buckling belt 5 is made of rubber, and the redundant section of the headband 6 can be stored by arranging the buckling belt 5 so as to be convenient to wear and use.

The working principle of the embodiment is as follows: when the length of the headband 6 is adjusted, a user can move by pulling one end of the headband 6, and when the headband 6 moves, the adjusting roller 8 and the ratchet wheel 9 can be driven to rotate through the cooperation of the pointed cone, and under the cooperation of the pawl 10, the adjusting roller 8 can be locked, namely, after the headband 6 is pulled out, the phenomenon of back movement cannot occur easily, so that the headband is beneficial to stable wearing; when the headband 6 is too tight, a user can unlock the ratchet wheel 9 by pressing the tail end of the pawl 10, and then adjust and wear the headband 6, wherein when the user adjusts and wears, the redundant section of the headband 6 can be stored in the redundant section of the headband 6 through the buckle belt 5.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a swimming goggles of adjustable bandeau length, includes swimming goggles picture frame (1), lens (2), swimming goggles lining rubber (3) and bandeau (6), swimming goggles lining rubber (3) are connected with swimming goggles picture frame (1), lens (2) are connected with swimming goggles picture frame (1), its characterized in that: the swimming goggles frame (1) fixed mounting who is located the right side has installation barrel (4), the inside of installation barrel (4) is provided with adjusting part, adjusting part is including rotating the dancer roll (8) of installing inside barrel (4), the surface of dancer roll (8) is provided with the multiunit and is used for penetrating the pointed cone of bandeau (6), is located the left side the one end fixed connection of swimming goggles frame (1) and bandeau (6), the inside at installation barrel (4) is worn to establish to the other end of bandeau (6), and the cladding is at the surface of dancer roll (8), the bottom coaxial coupling of dancer roll (8) has ratchet (9), one side of ratchet (9) is connected with pawl (10), pawl (10) are installed in the inside of installation barrel (4) through the pivot rotation, one side of pawl (10) offsets and is provided with spring (7).

2. Swimming goggles with adjustable headband length according to claim 1, wherein: one side of the pawl (10) is fixedly provided with a circular shaft, the spring (7) is sleeved on the outer surface of the circular shaft, the spring (7) is propped against and arranged between one side of the pawl (10) and one side of the inner wall of the installation cylinder body (4), and a through groove for one end of the pawl (10) to move is formed in one side of the installation cylinder body (4).

3. Swimming goggles with adjustable headband length according to claim 1, wherein: the outer surface of the installation cylinder body (4) is provided with a rectangular groove for one end of the headband (6) to enter and exit, and the rectangular groove is provided with two groups.

4. Swimming goggles with adjustable headband length according to claim 1, wherein: the installation cylinder body (4) and the swimming goggles frame (1) are of an integral injection molding structure.

5. Swimming goggles with adjustable headband length according to claim 1, wherein: the headband (6) is made of woven belts.

6. Swimming goggles with adjustable headband length according to claim 1, wherein: the outer side of the headband (6) is also sleeved with a buckle belt (5), and the buckle belt (5) is made of rubber.