CN211461985U

CN211461985U - Non-myopia and myopia dual-purpose diving goggles with lens convenient to replace

Info

Publication number: CN211461985U
Application number: CN201922166268.3U
Authority: CN
Inventors: 邓世兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-11
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a pair of non-myopia and myopia dual-purpose diving goggles convenient for replacing lenses, which comprises a face mask, an outer frame, an inner frame and a plane lens, wherein the inner frame and the outer frame form a detachable assembly structure; the planar lens is sealingly mounted on a first support platform and the second support platform is configured to receive a myopic lens. The utility model discloses a two lens installation positions around setting up in the face guard utilize the pressure of inside casing to make plane lens and face guard form and closely combine, form good sealed effect, consequently both can satisfy non-myopia crowd's user demand, can satisfy myopia crowd's user demand again, but also can satisfy the people that the myopia number of degrees of two eyes is different and use, simultaneously the utility model discloses a structure is very simple, and it is very convenient to assemble and dismantle.

Description

Non-myopia and myopia dual-purpose diving goggles with lens convenient to replace

Technical Field

The utility model relates to a diving equipment technical field, concretely relates to diving goggles that both can be used to the non-myopia personnel and use, can be used to myopia personnel again and use.

Background

The goggles are used for protecting divers from being choked with water, protecting eyes from being stimulated by water and seeing underwater objects clearly, and generally comprise a goggle frame, a face mask, a plane lens, a head band and the like, wherein the face mask is fixed on the goggle frame. The traditional diving goggles are generally formed by encapsulating and glass-wrapping injection molding, and the lenses cannot be replaced after the product is formed, so that the problem of the visual difference of consumers cannot be solved, and the traditional diving goggles are not suitable for all users. With the rapid increase of the myopia rate, more and more people need to use myopia glasses, but the diving goggles generally adopt plane mirrors, so that the diving goggles are only suitable for people who cannot be myopic. Although some diving goggles with replaceable near-sighted lenses have been invented, the existing diving goggles are complicated in structural design because the problem of water leakage prevention at the lens replacement position needs to be considered, and the replacement operation of the lenses is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shortcoming to prior art exists, provide a simple structure, reasonable in design, can conveniently switch into dual-purpose diving goggles of myopia glasses or non-myopia glasses.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a non-near-sighted and dual-purpose diving goggles of myopia convenient to change lens, is including face guard, frame, inside casing and plane lens, and the frame is connected fixedly with the face guard, and the inside casing compresses tightly the assembly structure at the front surface border position of plane lens, its characterized in that after being connected fixedly with the frame: the inner frame and the outer frame form a detachable assembly structure in a fastening and fixing combination mode, a circle of supporting table tops, namely a first supporting table top and a second supporting table top, are respectively arranged in the mask along the front and back positions, and the second supporting table top is positioned behind the first supporting table top and protrudes towards the middle relative to the first supporting table top, so that the plane lens is a circle of large and short-sighted lens, and the shapes of the large and short-sighted lens are basically the same; the plane lens is assembled on the first supporting table surface in a sealing mode, the second supporting table surface forms a structure capable of being filled with the near-sighted lens, after the near-sighted lens is filled, the plane lens is pressed by the inner frame, the near-sighted lens is pressed by the plane lens, and the plane lens and the detachable assembling structure of the near-sighted lens are formed respectively.

Furthermore, the face mask is made of soft materials, a convex rib protruding forwards is arranged on the first supporting table surface of the face mask, a groove matched with the convex rib is formed in the back surface of the plane lens, the plane lens is assembled on the first supporting table surface through the inner frame, and the convex rib on the plane lens is pressed into the groove in the back surface of the plane lens to form a sealing and waterproof structure in the face mask, so that water cannot seep into the face mask from the mounting position of the lens. The effect of using a flat lens to achieve waterproof sealing is better than that of using a near-sighted lens because the near-sighted lens has a certain radian, and therefore sealing is not easy to achieve.

Furthermore, the inner frame and the outer frame are both made of hard glue materials, the side wall of the outer frame is provided with a buckling hole, the inner frame is provided with a clamping pin matched with the buckling hole, and the inner frame is clamped into the buckling hole through the clamping pin to be combined and fixed with the outer frame.

As a typical application mode, the inner frame, the planar lens and the near vision lens are all in a split structure, the outer frame is in an integral structure, but the middle of the outer frame is provided with a separation part to separate the outer frame into two eye frames, the two inner frames, the planar lens and the near vision lens respectively correspond to the two eye frames, and the two eye frames form a structure capable of independently mounting the near vision lens. The diving goggles can be provided with two myopia lenses with different degrees, and is suitable for users with different myopia degrees.

As another typical application mode, the inner frame, the outer frame, the planar lenses and the myopia lenses are all of an integrated structure, two eye frames of the outer frame are communicated with each other, and the planar lenses are pressed in the face mask through the inner frame of the integrated structure. The diving goggles have the advantages of simpler structure and more convenient assembly because the degrees of myopia at two sides are the same.

If the user is near sighted, the diving goggles with the near-sighted lens and the plane lens can be directly used. If the user is not near sighted, the inner frame can be detached firstly, the plane lens can be taken out, and then the near-sighted lens can be taken out. Then the plane lens is installed, the inner frame is buckled to press the plane lens, and the common non-myopia diving goggles are formed.

The utility model discloses a two lens installation positions around setting up in the face guard, wherein the plane lens is in the front, and near-sighted lens is at the back, and the pressure that like this can make full use of inside casing makes plane lens and face guard formation combine closely, and its waterproof construction of deuterogamy can form good sealed effect, consequently both can satisfy non-near-sighted crowd's user demand, can satisfy near-sighted crowd's user demand again, but also can satisfy the people that the myopia number of degrees of two eyes is different and use, simultaneously the utility model discloses a structure is very simple, and it is very convenient to assemble and dismantle.

Drawings

FIG. 1 is an overall plan view of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a plan view of an outer frame according to a first embodiment of the present invention;

fig. 5 is a plan view of the inner frame according to the first embodiment of the present invention;

FIG. 6 is a plan view of a first embodiment of the present invention;

FIG. 7 is a plan view of a first embodiment of the present invention;

FIG. 8 is an overall plan view of a second embodiment of the present invention;

FIG. 9 is a cross-sectional view B-B of FIG. 8;

FIG. 10 is an enlarged view of a portion of FIG. 9;

fig. 11 is a plan view of an outer frame according to a second embodiment of the present invention;

fig. 12 is a plan view of an inner frame according to a second embodiment of the present invention;

fig. 13 is a plan view of a flat lens according to a second embodiment of the present invention;

fig. 14 is a plan view of a second embodiment of the present invention.

In the figure, 1 is a face mask, 11 is a first supporting table surface, 12 is a second supporting table surface, 13 is a convex rib, 2 is an inner frame, 21 is a buckle hole, 3 is an outer frame, 31 is a clamping foot, 4 is a plane lens, 5 is a near-sighted lens, 6 is a face mask, 61 is a first supporting table surface, 62 is a second supporting table surface, 63 is a convex rib, 7 is an inner frame, 8 is an outer frame, 81 is a clamping foot, 9 is a plane lens, and 10 is a near-sighted lens.

Detailed Description

In the embodiment, referring to fig. 1 to 7, the pair of non-myopia and myopia diving goggles with convenient lens replacement includes a face mask 1, an outer frame 2, an inner frame 3 and a planar lens 4, wherein the outer frame 2 is fixedly connected with the face mask 1, and the inner frame 3 is fixedly connected with the outer frame 2 and then is pressed at the edge of the front surface of the planar lens 4 to form an assembly structure of the planar lens 4; a detachable assembly structure is formed between the inner frame 3 and the outer frame 2 in a buckling and fixing combination mode, a circle of supporting table surfaces, namely a first supporting table surface 11 and a second supporting table surface 12, are respectively arranged in the face shield 1 along the front and back positions, the second supporting table surface 12 is positioned behind the first supporting table surface 11 and protrudes towards the middle relative to the first supporting table surface 11, so that the plane lens 4 is one circle larger than the near-sighted lens 5, and the shapes are basically the same; the plane lens 4 is hermetically assembled on the first supporting table 11, the second supporting table 12 forms a structure capable of being filled with the near vision lens 5, and after the near vision lens 5 is filled, the plane lens 4 is pressed by the inner frame 3, and the near vision lens 5 is pressed by the plane lens 4, so that the detachable assembling structures of the plane lens 4 and the near vision lens 5 are respectively formed.

The face guard 1 is made of soft materials, a convex rib 13 protruding forwards is arranged on a first supporting table surface 11 of the face guard, a groove matched with the convex rib 13 is formed in the back surface of the plane lens 4, the plane lens 4 is assembled on the first supporting table surface 11 through the inner frame 3, and the convex rib 13 on the plane lens is pressed into the groove in the back surface of the plane lens 4 to form a sealing and waterproof structure inside the face guard 1, so that water cannot seep into the face guard 1 from the installation position of the lens. The effect of using a flat lens to achieve waterproof sealing is better than that of using a near-sighted lens because the near-sighted lens has a certain radian, and therefore sealing is not easy to achieve.

The inner frame 3 and the outer frame 2 are both made of hard glue materials, the side wall of the outer frame 2 is provided with a buckling hole 21, the inner frame 3 is provided with a clamping pin 31 matched with the buckling hole 21, and the inner frame 3 is clamped into the buckling hole 21 through the clamping pin 31 to be combined and fixed with the outer frame 2.

The inner frame 3, the plane lenses 4 and the myopia lenses 5 are of split structures, the outer frame 3 is of an integrated structure, however, an isolation part is arranged in the middle of the outer frame 3 to isolate the outer frame into two eye frames, the two inner frames 3, the plane lenses 4 and the myopia lenses 5 correspond to the two eye frames respectively, and the two eye frames form a structure capable of independently mounting the myopia lenses 5. The diving goggles can be provided with two myopia lenses 5 with different degrees, and is suitable for users with different myopia degrees.

As another typical application, referring to fig. 8 to 14, the difference from the previous embodiment is only that: the inner frame 8, the outer frame 7, the plane lens 9 and the near vision lens 10 are all of an integrated structure, two eye frames of the outer frame 7 are communicated with each other, and the plane lens 9 is pressed in the face mask 6 through the inner frame 8 of the integrated structure. The diving goggles have the advantages of simpler structure and more convenient assembly because the degrees of myopia at two sides are the same.

Similarly, the plane lens 9 is hermetically assembled on the first supporting platform surface 61 of the face mask 6, the second supporting platform surface 62 forms a structure capable of accommodating the near vision lens 10, and after the near vision lens 10 is assembled, the plane lens 9 is pressed by the inner frame 8, the plane lens 9 presses the near vision lens 10, and the detachable assembling structures of the plane lens 9 and the near vision lens 10 are respectively formed.

The face mask 6 is made of soft material, such as liquid silica gel, solid silica gel, PVC and other soft rubber materials, a convex rib 63 protruding forward is arranged on the first support table 61, a groove matched with the convex rib 63 is arranged on the back of the plane lens 9, after the plane lens 9 is assembled on the first support table 61 through the inner frame 8, the convex rib 63 on the plane lens is pressed into the groove on the back of the plane lens 9, so as to form a sealed waterproof structure inside the face mask 6, and water can not seep into the face mask 6 from the installation position of the lens.

The inner frame 8 and the outer frame 7 are both made of hard glue materials, the side wall of the outer frame 7 is provided with a buckling hole, the inner frame 8 is provided with a clamping pin 81 matched with the buckling hole, and the inner frame 8 is clamped into the buckling hole through the clamping pin 81 to be combined and fixed with the outer frame 7.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. The utility model provides a non-near-sighted and dual-purpose diving goggles of myopia convenient to change lens, is including face guard, frame, inside casing and plane lens, and the frame is connected fixedly with the face guard, and the inside casing compresses tightly the assembly structure at the front surface border position of plane lens, its characterized in that after being connected fixedly with the frame: the detachable assembly structure is formed by combining the inner frame and the outer frame in a buckle fixing mode, a circle of supporting table surface is arranged in the face mask along the front position and the rear position, namely a first supporting table surface and a second supporting table surface, the second supporting table surface is positioned behind the first supporting table surface and protrudes towards the middle relative to the first supporting table surface, the plane lens is assembled on the first supporting table surface in a sealing mode, the second supporting table surface forms a structure capable of being filled with the myopia lens, after the myopia lens is filled, the plane lens is compressed by the inner frame, the myopia lens is pressed by the plane lens, and the plane lens and the detachable assembly structure of the myopia lens are formed respectively.

2. The non-myopic and myopic diving goggles with lens replacement convenience of claim 1, wherein: the face guard is made of soft materials, a convex rib protruding forwards is arranged on a first supporting table surface of the face guard, a groove matched with the convex rib is formed in the back surface of the plane lens, the plane lens is assembled on the first supporting table surface through an inner frame, and the convex rib on the plane lens is pressed into the groove in the back surface of the plane lens to form a sealing waterproof structure inside the face guard.

3. The non-myopic and myopic diving goggles with lens replacement convenience of claim 1, wherein: the inner frame and the outer frame are both made of hard rubber materials, the side wall of the outer frame is provided with a buckling hole, the inner frame is provided with a clamping pin matched with the buckling hole, and the inner frame is clamped into the buckling hole through the clamping pin to be combined and fixed with the outer frame.

4. A pair of diving goggles for non-myopia and myopia with easy replacement of lenses according to any one of claims 1-3, wherein: the inner frame, the plane lens and the myopia lens are of split structures, the outer frame is of an integral structure, the middle of the outer frame is provided with a separation part which separates the outer frame into two eye frames, the two inner frames, the plane lens and the myopia lens respectively correspond to the two eye frames, and the two eye frames form a structure which can be used for independently installing the myopia lens.

5. A pair of diving goggles for non-myopia and myopia with easy replacement of lenses according to any one of claims 1-3, wherein: the inner frame, the outer frame, the plane lens and the myopia lens are all of an integrated structure, the two eye frames of the outer frame are communicated with each other, and the plane lens is pressed in the face mask through the inner frame of the integrated structure.