Side buckle structure, swimming goggles and AR intelligent swimming goggles

Abstract

The utility model discloses a side buckle structure, swimming goggles and AR intelligent swimming goggles, the side buckle structure is used for connecting a head band with a goggle frame, the goggle frame is provided with a mounting part, and the side buckle structure comprises a first connecting piece and a second connecting piece; the first connecting piece is provided with a first connecting part; the second connecting piece is provided with a second connecting part; wherein the first connecting piece is fixed to the second connecting piece, so that the first connecting part and the second connecting part are matched and are attached to the mounting part, and the side buckle structure is attached to the mirror frame; compared with the prior art, the scheme has the advantages that the side buckle structure and the glasses frame are separately arranged, the manufacturing cost can be reduced, the yield is increased, and the disassembly and assembly are convenient.

Description

Technical Field

[0001] The present application relates to the field of swimming goggles, and in particular to a side buckle structure, swimming goggles and AR smart swimming goggles. Background Art

[0002] Swimming goggles are a kind of equipment used in swimming. When used, they are fastened to the eyes, which can help you see things clearly underwater while preventing the pool water from entering your eyes. Therefore, they have become a must-have item for swimming and also bring a lot of fun to swimming. Swimming goggles generally include frames, lenses, gaskets, nose bridges, side buckles and headbands; among them, the main function of the side buckles is to connect the frame and the headband.

[0003] The side buckles are mostly integrally formed with the frame, and are provided with a cavity for accommodating the headband to pass through or with a perforated connecting buckle; however, the integrally formed setting of the side buckles and the frame will result in a complex mold structure, high manufacturing cost, low yield rate, and inconvenience in disassembly and assembly. Utility Model Content

[0004] In order to solve the above problems, the present application provides a side buckle structure, swimming goggles and AR smart swimming goggles, in which the side buckle structure and the frame are separately arranged, which can reduce manufacturing costs, increase yield rate, and facilitate disassembly and assembly.

[0005] The present application provides a side buckle structure for connecting a headband to a spectacles frame, wherein the spectacles frame has a mounting portion, and the side buckle structure comprises:

[0006] A first connecting member having a first connecting portion; and

[0007] A second connecting member having a second connecting portion;

[0008] Wherein, the first connecting member is fixed to the second connecting member so that the first connecting portion cooperates with the second connecting portion and is attached to the mounting portion, so as to attach the side buckle structure to the mirror frame.

[0009] Several optional methods are also provided below, but they are not intended to be additional limitations on the above-mentioned overall solution, but are merely further supplements or preferences. Under the premise that there are no technical or logical contradictions, each optional method can be combined with the above-mentioned overall solution separately, and multiple optional methods can also be combined.

[0010] Optionally, the first connecting member is fixed to the second connecting member, and at least one strap hole for connecting the headband is formed between the first connecting member and the second connecting member.

[0011] Optionally, the side buckle structure further includes at least two fixing ears, and the strap hole is formed between two adjacent fixing ears.

[0012] Optionally, at least one end of the fixing ears is fixedly connected to the first connecting member, and the other end is engaged, abutted or clearance-fitted with the second connecting member; and / or

[0013] At least one of the fixing ears includes a first ear portion and a second ear portion, the first ear portion is fixedly connected to the first connecting member, the second ear portion is fixedly connected to the second connecting member, and the first ear portion and the second ear portion are snap-fitted, abutted or clearance-fitted.

[0014] Optionally, the fixing ear has a first clamping block, and the second connecting member has a first clamping groove matched with the first clamping block;

[0015] The first ear portion has a second card block, and the second ear portion has a second card slot matched with the second card block; or the second ear portion has a second card block, and the first ear portion has a second card slot matched with the second card block.

[0016] Optionally, along the cross section of the fixing ear, the second clamping block has a major arc surface, and the second clamping groove has a major arc wall that fits the major arc surface.

[0017] Optionally, the edge buckle structure further includes:

[0018] a fixing member capable of fixing the first connecting member to the second connecting member;

[0019] A clamping assembly, through which the first connecting member and the second connecting member can be clamped;

[0020] Wherein, the first connecting member and the second connecting member are pre-fixed by the clamping assembly, and then the first connecting member is fixed to the second connecting member by the fixing member;

[0021] Wherein, the clamping assembly includes a clamping block and a clamping slot matched with the clamping block, and one of the clamping block and the clamping slot is arranged on the first connecting member, and the other is arranged on the second connecting member.

[0022] Optionally, the mounting portion is a mounting hole;

[0023] The first connection portion and / or the second connection portion can extend into the mounting hole.

[0024] The present application also provides a swimming goggle, comprising the above-mentioned side buckle structure.

[0025] The present application also provides an AR smart swimming goggle, which includes the side buckle structure described above.

[0026] The present application discloses a side buckle structure, swimming goggles and AR smart swimming goggles. The side buckle structure and the frame are separately provided, so that the frame and the swimming goggles frame structure can be processed separately, which can reduce the manufacturing cost, increase the yield rate, and facilitate disassembly and assembly. When the side buckle structure is damaged during manufacturing and use, it is convenient to replace it alone without replacing the entire frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic structural diagram of a swimming goggles according to an embodiment of the present application;

[0028] Figure 2 for Figure 1 Schematic diagram of the exploded structure of the swimming goggles in FIG.

[0029] Figure 3 for Figure 1 A partial cross-sectional view of

[0030] Figure 4 for Figure 1 Structural schematic diagram of the middle and side buckle structure;

[0031] Figure 5 for Figure 4 Schematic diagram of the exploded structure of the middle and side buckles;

[0032] Figure 6 for Figure 4 Schematic diagram of the decomposition of the middle and side buckle structure from another perspective;

[0033] Figure 7 for Figure 4 Partial cross-sectional view of the middle and side buckle structure;

[0034] Figure 8 for Figure 4 Partial cross-sectional view of the middle and side buckle structure.

[0035] The reference numerals in the figures are described as follows:

[0036] 10. mirror frame; 11. mounting portion; 111. limiting groove;

[0037] 20. side buckle structure; 21. first connecting piece; 211. first connecting part; 2111. positioning block; 22. second connecting piece; 221. second connecting part; 2211. positioning slot; 23. limit block; 24. belt hole; 241. first belt hole; 242. second belt hole; 243. avoidance; 25. fixing ear; 251. first ear; 252. second ear; 253. first clamping block; 254. first clamping slot; 255. second clamping block; 256. second clamping slot; 257. superior arc surface; 258. superior arc wall; 26. fixing piece; 27. clamping assembly; 271. clamping block; 272. clamping slot;

[0038] 30. Optical machine module;

[0039] 40. Headband. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0041] It should be noted that when a component is referred to as being "connected" to another component, it may be directly connected to the other component or there may be a central component. When a component is referred to as being "disposed on" another component, it may be directly disposed on the other component or there may be a central component at the same time.

[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0043] like Figures 1 to 8 As shown, the present application provides a side buckle structure 20 for connecting a headband 40 to a frame 10, wherein the frame 10 has a mounting portion 11, and the side buckle structure 20 includes a first connecting member 21 and a second connecting member 22, wherein the first connecting member 21 has a first connecting portion 211; the second connecting member 22 has a second connecting portion 221; wherein the first connecting member 21 is fixed to the second connecting member 22 so that the first connecting portion 211 cooperates with the second connecting portion 221 and is attached to the mounting portion 11, so as to attach the side buckle structure 20 to the frame 10.

[0044] The side buckle structure 20 is separately provided from the frame 10, so that the frame 10 and the swimming goggles frame structure can be processed separately, which can reduce manufacturing costs, increase the yield rate, and facilitate assembly and disassembly. When the side buckle structure 20 is damaged during manufacturing and use, it is convenient to replace it separately without replacing the entire frame 10. The first connecting member 21 and the second connecting member 22 in the side buckle structure 20 are separately provided; when the swimming goggles frame structure is connected to the frame 10, that is, when the first connecting member 21 is fixed to the second connecting member 22, the first connecting portion 211 and the second connecting portion 221 can cooperate with each other to attach to the mounting portion 11, so as to attach the side buckle structure 20 to the frame 10.

[0045] The side buckle structure 20 is set; refer to one embodiment, such as Figures 1 to 8As shown, the side buckle structure 20 is generally a strip structure arranged in an arc shape; the side buckle structure 20 has a length direction and a width direction arranged perpendicular to the length direction; for example Figure 4 In the figure, the length direction is the X direction and the width direction is the Y direction. When the user uses the swimming goggles, the side buckle structure 20 can fit the user's head. The first connecting member 21 and the second connecting member 22 are arranged roughly along the width direction; the first connecting member 21 and the second connecting member 22 are both roughly arc-shaped strip structures.

[0046] The connection method between the side buckle structure 20 and the frame 10; Referring to one embodiment, as Figures 1 to 6 As shown, the mounting portion 11 is a mounting hole; the first connecting portion 211 and / or the second connecting portion 221 can extend into the mounting hole, so that when the side buckle structure 20 is fixed on the frame 10, the connection between the first connecting portion 211 and the second connecting portion 221 and the mounting portion 11 is more stable. The first connecting portion 211 and / or the second connecting portion 221 extend into the mounting hole, and a part of the structure of the first connecting member 21 and a part of the structure of the second connecting member 22 are respectively located on both sides of the mounting hole. Of course, in other embodiments, the mounting portion 11 can also be a columnar structure; when the first connecting member 21 is fixed on the second connecting member 22, a fixing hole that cooperates with the mounting portion 11 is formed between the first connecting portion 211 and the second connecting portion 221, so that the side buckle structure 20 can be sleeved on the mounting portion 11, so that the side buckle structure 20 can be installed on the frame 10.

[0047] The first connection portion 211 and the second connection portion 221 are arranged; referring to one embodiment, as Figures 2 to 6 The first connection part 211 and the second connection part 221 are both columnar structures; the first connection part 211 and the second connection part 221 can both be inserted into the mounting hole, so that the connection between the side buckle structure 20 and the frame 10 is more secure, and the side buckle structure 20 and the frame 10 are tightly connected, not easy to loosen, and repeated disassembly and assembly will not cause the fixing of the side buckle structure 20 and the mounting hole to fail. Among them, the first connection part 211 has a positioning block 2111, and the second connection part 221 has a positioning groove 2211. When the first connection member 21 is fixed to the second connection member 22, the positioning block 2111 can cooperate with the positioning groove 2211; the positioning block 2111 is located at the end of the first connection part 211, and the positioning groove 2211 is located at the end of the second connection part 221.

[0048] In order to limit the shaking of the first connecting portion 211 and the second connecting portion 221 in the mounting portion 11; referring to one embodiment, as Figure 3As shown in FIG. 5 , the inner wall of the mounting portion 11 has a limiting groove 111 , and the side wall of the first connecting portion 211 and the side wall of the second connecting portion 221 both have limiting blocks 23 , and the limiting blocks 23 cooperate with the limiting groove 111 to limit the first connecting portion 211 and the second connecting portion 221 from shaking in the mounting portion 11 .

[0049] In order to facilitate the connection between the headband 40 and the side buckle structure 20; referring to one embodiment, as Figures 1 to 4 As shown, the first connecting member 21 is fixed to the second connecting member 22, and at least one through-hole 24 for connecting the headband 40 is formed between the first connecting member 21 and the second connecting member 22; the through-hole 24 enables the side buckle structure 20 to be tightly connected to the frame 10 and the headband 40, and is not easy to be loosened. Each through-hole 24 is arranged along the length direction of the side buckle structure 20.

[0050] There is no strict limit on the number of the strap holes 24, as long as the headband 40 can be firmly connected to the side buckle structure 20; when the number of the strap holes 24 is greater than or equal to two, the headband 40 passes through multiple strap holes 24, which can increase the sliding resistance between the headband 40 and the side buckle structure 20, and the headband 40 is not easy to slide on the side buckle structure 20 after being put on. Of course, the large number of strap holes 24 does not mean that the headband 40 must pass through all of them, which can be operated according to the user's personal needs. For example, the number of strap holes 24 is 1, 2, 3, or 4 or more. Specifically, the strap hole 24 includes a first strap hole 241 and a second strap hole 242; the first strap hole 241 is for the headband 40 to pass through, and the second strap hole 242 is for the headband 40 to pass through. In order to facilitate the headband 40 to pass through the second strap hole 242, the side buckle structure 20 is also provided with an avoidance opening 243, so that when the headband 40 passes through the first strap hole 241 and then passes through it, it can be directly inserted into the second strap hole 242 through the avoidance opening 243.

[0051] In order to form the belt hole 24 in the side buckle structure 20; referring to one embodiment, as Figures 1 to 8 As shown, the side buckle structure 20 further includes at least two fixing ears 25, and a belt hole 24 is formed between two adjacent fixing ears 25. The number of fixing ears 25 is set according to the number of belt holes 24; multiple fixing ears 25 are arranged along the length direction of the side buckle structure 20; along the length direction of the side buckle structure 20, a belt hole 24 is formed between two adjacent fixing ears 25.

[0052] Referring to one embodiment, as shown in FIG. Figures 5 to 8As shown, the structure of the fixed ear 25 is not strictly limited; for example, the structure of the fixed ear 25 is generally a rod-shaped structure. At least one end of one of the fixed ears 25 is fixedly connected to the first connecting member 21, and the other end is engaged, abutted or gap-matched with the second connecting member 22; and / or, at least one of the fixed ears 25 includes a first ear portion 251 and a second ear portion 252, the first ear portion 251 is fixedly connected to the first connecting member 21, the second ear portion 252 is fixedly connected to the second connecting member 22, and the first ear portion 251 and the second ear portion 252 are engaged, abutted or gap-matched. Among them, the first ear portion 251 and the second ear portion 252 of the outermost fixed ear 25 of the side buckle structure 20 are gap-matched to form an avoidance opening 243.

[0053] In this embodiment, if Figures 5 to 8 As shown, at least one end of the fixing ear 25 is fixed to the first connecting member 21, and the other end is engaged with the second connecting member 22. Specifically, the fixing ear 25 has a first clamping block 253, and the second connecting member 22 has a first clamping groove 254 that cooperates with the first clamping block 253, so that the fixing ear 25 can be engaged with the second connecting member 22. The fixing ear 25 is integrally provided with the first connecting member 21; the end of the fixing ear 25 has the first clamping block 253; and the second connecting member 22 has a first clamping groove 254 on a side facing the fixing ear 25.

[0054] In this embodiment, if Figures 5 to 8 As shown, at least one of the fixed ears 25 includes a first ear portion 251 and a second ear portion 252. The first ear portion 251 is fixedly connected to the first connecting member 21, and the second ear portion 252 is fixedly connected to the second connecting member 22. The first ear portion 251 and the second ear portion 252 are engaged in a snap fit. The first ear portion 251 has a second clamping block 255, and the second ear portion 252 has a second clamping groove 256 engaged with the second clamping block 255; or the second ear portion 252 has a second clamping block 255, and the first ear portion 251 has a second clamping groove 256 engaged with the second clamping block 255; so that the second clamping block 255 and the second clamping groove 256 can be engaged in a snap fit. The first ear portion 251 is integrally provided with the first connecting member 21; and the second ear portion 252 is integrally provided with the second connecting member 22. Along the cross section of the fixing ear 25 , the second clamping block 255 has a major arc surface 257 , and the second clamping slot 256 has a major arc wall 258 that fits the major arc surface 257 , so that the second clamping block 255 can be clamped in the second clamping slot 256 .

[0055] In this embodiment, if Figures 1 to 8As shown, the side buckle structure 20 also includes a fixing member 26 and a clamping assembly 27. The fixing member 26 can fix the first connecting member 21 to the second connecting member 22; the first connecting member 21 and the second connecting member 22 can be clamped together by the clamping assembly 27; wherein the first connecting member 21 and the second connecting member 22 are pre-fixed by the clamping assembly 27, and then the first connecting member 21 is fixed to the second connecting member 22 by the fixing member 26.

[0056] Specifically, the clamping assembly 27 includes a clamping block 271 and a clamping slot 272 matched with the clamping block 271, one of which is arranged on the first connecting member 21 and the other is arranged on the second connecting member 22. The fixing member 26 is a screw; preferably, the fixing member 26 is a self-tapping screw. The clamping block 271 in the clamping assembly 27 is clamped with the clamping slot 272 to pre-fix the positions of the first connecting member 21 and the second connecting member 22; then the first connecting member 21 and the second connecting member 22 are fixed by the fixing member 26. Among them, the number of the fixing member 26 is at least one; each fixing member 26 can not only pass through the clamping assembly 27, but also pass through the corresponding fixing ear 25 to fix the first connecting member 21 and the second connecting member 22.

[0057] In this embodiment, if Figures 1 to 8 As shown, there are multiple clamping assemblies 27, and multiple clamping assemblies 27 can enhance the firmness of the first connecting member 21 and the second connecting member 22 during pre-fixation. Among them, the clamping block 271 can be the positioning block 2111, the first clamping block 253 and the second clamping block 255 mentioned above; the clamping slot 272 can be the positioning slot 2211, the first clamping slot 254 and the second clamping slot 256 mentioned above.

[0058] The following describes the specific steps of installing the side buckle structure 20 on the mirror frame 10:

[0059] When the side buckle structure 20 is installed on the frame 10, first, the first connecting part 211 on the first connecting member 21 and the second connecting part 221 on the second connecting member 22 are passed through the mounting part 11 to pre-fix the positions of the first connecting member 21 and the second connecting member 22; at the same time, the clamping block 271 in the clamping assembly 27 is clamped with the clamping groove 272 to further pre-fix the positions of the first connecting member 21 and the second connecting member 22; then, the first connecting member 21 and the second connecting member 22 are fixed by the fixing member 26, so that the side buckle structure 20 is tightly connected to the frame 10 and is not easy to loosen, and repeated disassembly and assembly will not cause the clamping structure to fail; in addition, it can also enhance the fit between the gasket on the frame 10 and the user's eyes to prevent water leakage.

[0060] like Figures 1 to 8As shown, the present application also provides a swimming goggle, including the side buckle structure 20 in the above embodiments. There are two side buckle structures 20, which are respectively located on both sides of the frame 10, and the two side buckle structures 20 can fix the two ends of the headband 40 respectively.

[0061] like Figures 1 to 8 As shown, the present application also provides an AR smart swimming goggle, which includes the side buckle structure 20 in the above embodiments. There are two side buckle structures 20, which are respectively located on both sides of the frame 10, and the two side buckle structures 20 can fix the two ends of the headband 40 respectively.

[0062] In this embodiment, if Figure 1 to Figure 2 As shown, the AR smart swimming goggles also include an optical module 30 with AR display function. The optical module 30 is installed on one side of the frame 10. The optical module 30 not only increases the weight of the entire swimming goggles, but also makes the weight distribution of the frame 10 uneven; therefore, the setting of this side buckle structure 20 can increase the contact area between the swimming goggles and the human face, which can effectively prevent the swimming goggles from tipping over, and the swimming goggles can be worn more securely.

[0063] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. When the technical features in different embodiments are embodied in the same figure, it can be regarded that the figure also discloses the combination examples of the various embodiments involved.

[0064] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. A side buckle structure for connecting a headband to a frame, wherein the frame has a mounting portion, characterized in that: The side buckle structure comprises: A first connecting member having a first connecting portion; and A second connecting member having a second connecting portion; Wherein, the first connecting member is fixed to the second connecting member so that the first connecting portion cooperates with the second connecting portion and is attached to the mounting portion, so as to attach the side buckle structure to the mirror frame.

2. A side buckle structure according to claim 1, characterized in that: The first connecting member is fixed to the second connecting member, and at least one strap hole for connecting the headband is formed between the first connecting member and the second connecting member.

3. The side buckle structure according to claim 2, characterized in that: The side buckle structure also includes at least two fixing ears, and the belt threading hole is formed between two adjacent fixing ears.

4. The side buckle structure according to claim 3, characterized in that: At least one of the fixing ears has one end fixedly connected to the first connecting member, and the other end is engaged, abutted or clearance-fitted with the second connecting member; and / or At least one of the fixing ears includes a first ear portion and a second ear portion, the first ear portion is fixedly connected to the first connecting member, the second ear portion is fixedly connected to the second connecting member, and the first ear portion and the second ear portion are snap-fitted, abutted or clearance-fitted.

5. The side buckle structure according to claim 4, characterized in that: The fixing ear has a first clamping block, and the second connecting member has a first clamping groove matched with the first clamping block; The first ear portion has a second card block, and the second ear portion has a second card slot matched with the second card block; or the second ear portion has a second card block, and the first ear portion has a second card slot matched with the second card block.

6. The side buckle structure according to claim 5, characterized in that: Along the cross section of the fixing ear, the second clamping block has a major arc surface, and the second clamping groove has a major arc wall that fits the major arc surface.

7. The side buckle structure according to claim 1, characterized in that: The side buckle structure also includes: a fixing member capable of fixing the first connecting member to the second connecting member; A clamping assembly, through which the first connecting member and the second connecting member can be clamped; Wherein, the first connecting member and the second connecting member are pre-fixed by the clamping assembly, and then the first connecting member is fixed to the second connecting member by the fixing member; Wherein, the clamping assembly includes a clamping block and a clamping slot matched with the clamping block, and one of the clamping block and the clamping slot is arranged on the first connecting member, and the other is arranged on the second connecting member.

8. The side buckle structure according to claim 1, characterized in that: The mounting portion is a mounting hole; The first connection portion and / or the second connection portion can extend into the mounting hole.

9. A swimming goggles, characterized in that: It includes the edge buckle structure described in any one of claims 1 to 8.

10. An AR smart swimming goggles, characterized in that: It includes the edge buckle structure described in any one of claims 1 to 8.

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