Glasses

Abstract

The invention discloses a pair of glasses. The glasses comprise a glasses frame; the fixed bracket is fixed on the glasses frame, and an elastic clamping part is arranged on the fixed bracket; the lens bracket comprises a first main bracket body and a first buckle, and the first buckle is clamped with the fixed bracket through an elastic clamping part; and the nose pad bracket comprises a second main bracket body and a second buckle, and the second buckle is clamped with the fixed bracket through an elastic clamping part. The glasses adopt the design that the two-in-one elastic sheet clamping groove is matched with the part buckle, the structure is simple, the assembly is stable, the disassembly and assembly are convenient, and the small-space same-position fixation of a plurality of parts can be realized at the same time.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment, and in particular to a pair of glasses. Background Art

[0002] In current virtual reality (VR) or augmented reality (AR) devices, the replaceable and detachable design of accessories such as nose pads or myopia glasses is mostly fixed with screws, which requires a large space and does not meet the requirements of thin and lightweight design. Moreover, disassembly requires the use of a screwdriver, which is cumbersome. Some existing products use a snap-on design and are made of plastic materials. Due to the strength requirements, the space required is also large. The assembly space required for the two parts, namely the nose pads and myopia glasses, is even larger, and the service life is relatively short.

[0003] Therefore, it is necessary to provide a kind of new glasses to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a pair of glasses capable of fixing multiple parts in the same position in a small space.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A pair of glasses, comprising:

[0007] Frames;

[0008] A fixed bracket, fixed to the mirror frame, wherein an elastic clamping portion is provided on the fixed bracket;

[0009] The lens bracket comprises a first main frame body and a first buckle, wherein the first buckle is buckled with the fixed bracket through the elastic buckle portion;

[0010] The nose support bracket comprises a second main frame body and a second buckle, wherein the second buckle is clamped with the fixed bracket through the elastic clamping part.

[0011] As a further improved technical solution of the present invention, two elastic clamping parts are symmetrically arranged along the first direction, each of the elastic clamping parts includes a fixed part and an elastic part, the fixed part is fixed to the fixed bracket, and one end of the elastic part is connected to the fixed part.

[0012] As a further improved technical solution of the present invention, the fixed bracket includes a partition, the elastic part includes a first elastic part and a second elastic part, the first elastic part and the second elastic part are respectively located on both sides of the partition along the second direction, and the first direction is perpendicular to the second direction.

[0013] As a further improved technical solution of the present invention, the fixed bracket also includes a limit block, two of the limit blocks are arranged on both sides of the partition along the second direction, and one end of the two elastic parts away from the fixed part is at least partially located on both sides of the limit block along the first direction.

[0014] As a further improved technical solution of the present invention, the frame is provided with a mounting groove and a first card slot and a second card slot connecting the mounting groove and the side wall of the frame, the first card slot and the second card slot are arranged in parallel and spaced apart along a second direction, the fixing bracket and the elastic card connection portion are arranged in the mounting groove, the first clip is at least partially located in the first card slot, and the second clip is at least partially located in the second card slot.

[0015] As a further improved technical solution of the present invention, the fixed bracket also includes a positioning plate, and the two positioning plates are arranged on both sides of the partition along the first direction. The positioning plates are provided with positioning columns, and the fixing part is provided with a positioning hole. The fixing part at least partially fits the positioning plate, and the positioning column passes through the positioning hole.

[0016] As a further improved technical solution of the present invention, the first elastic portion and the second elastic portion both include an abutment portion and a deformation portion, one end of the deformation portion is connected to the fixed portion, and the other end of the deformation portion is connected to the abutment portion, and the abutment portion is at least partially located on the extension line of the limit block in the first direction.

[0017] As a further improved technical solution of the present invention, in a natural state, the two abutting parts of the two first elastic parts respectively abut against the two sides of one of the limit blocks along the first direction, and the two abutting parts of the two second elastic parts respectively abut against the two sides of the other limit block along the first direction.

[0018] As a further improved technical solution of the present invention, the deformation portion of the first elastic portion includes a first oblique wall and a second oblique wall, the first oblique wall is closer to the abutment portion relative to the second oblique wall, the distance between the two first oblique walls of the two first elastic portions gradually increases from one end close to the second oblique wall toward one end away from the second oblique wall, and the distance between the two second oblique walls of the two first elastic portions gradually increases from one end close to the first oblique wall toward one end away from the first oblique wall;

[0019] The deformation portion of the second elastic portion includes a third inclined wall and a fourth inclined wall, the third inclined wall is close to the abutment portion relative to the fourth inclined wall, the distance between the two third inclined walls of the two second elastic portions gradually increases from one end close to the fourth inclined wall toward one end away from the fourth inclined wall, and the distance between the two fourth inclined walls of the two second elastic portions gradually increases from one end close to the third inclined wall toward one end away from the third inclined wall.

[0020] As a further improved technical solution of the present invention, the first buckle is provided with first recesses on both sides along the first direction, and the first inclined wall and the second inclined wall are at least partially adapted to the first recess and at least partially located in the first recess;

[0021] The second buckle is provided with second recesses on both sides along the first direction, and the third inclined wall and the fourth inclined wall are at least partially adapted to the second recess and at least partially located in the second recess.

[0022] Compared with the prior art, the glasses of the present invention have the following beneficial effects: the fixing bracket cooperates with the elastic clamping part to form a two-in-one clamping slot structure arranged on the frame, the first clamping buckle of the lens bracket is clamped with the fixing bracket through the elastic clamping part, and the second clamping buckle of the nose pad bracket is clamped with the fixing bracket through the elastic clamping part. The glasses adopt the design of the two-in-one spring clamping slot and the parts clamping, which has a simple structure, stable assembly and convenient disassembly, and can simultaneously realize the fixing of multiple parts in a small space at the same position. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of glasses according to a specific embodiment of the present invention;

[0024] Figure 2 It is a schematic diagram of the exploded structure of glasses according to a specific embodiment of the present invention;

[0025] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of the A area in the middle;

[0026] Figure 4 It is a schematic diagram of the assembly structure of the fixing bracket and the elastic clamping part according to a specific embodiment of the present invention;

[0027] Figure 5 It is a schematic diagram of the exploded structure of a fixing bracket and an elastic clamping portion according to a specific embodiment of the present invention;

[0028] Figure 6 A schematic diagram of a part of the structure of glasses according to a specific embodiment of the present invention;

[0029] Figure 7 for Figure 6 Schematic diagram of the enlarged structure of the middle B area;

[0030] Figure 8 for Figure 6 A schematic diagram of the structure of the glasses at another viewing angle;

[0031] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure of the middle C region;

[0032] Fig.10 It is a schematic diagram of the exploded structure of a mirror frame according to a specific embodiment of the present invention;

[0033] Fig.11 for Fig.10 Schematic diagram of the enlarged structure of the D region in the middle;

[0034] Fig.12 It is a schematic diagram of the assembly structure of the fixing bracket and the elastic clamping part in the mirror frame according to a specific embodiment of the present invention;

[0035] Fig.13 for Fig.12 Schematic diagram of the enlarged structure of the middle E area;

[0036] Fig.14 A partially cutaway schematic diagram of glasses according to a specific embodiment of the present invention;

[0037] Fig.15 for Fig.14 A schematic diagram of a top view structure;

[0038] Fig.16 for Fig.14 Schematic diagram of the structure viewed from above. DETAILED DESCRIPTION

[0039] The exemplary embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. If there are several embodiments, the features of these embodiments can be combined with each other without conflict. When the description refers to the drawings, unless otherwise specified, the same numbers in different drawings represent the same or similar elements. The contents described in the following exemplary embodiments do not represent all embodiments consistent with the present invention; on the contrary, they are only examples of devices, products and / or methods consistent with some aspects of the present invention as recorded in the claims of the present invention.

[0040] The terms used in the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the scope of protection of the present invention. The singular forms "a", "said" or "the" used in the specification and claims of the present invention are also intended to include plural forms, unless the context clearly indicates other meanings.

[0041] It should be understood that the words used in the specification and claims of the present invention, such as "first", "second" and similar words, do not indicate any order, quantity or importance, but are only used to distinguish the names of features. Similarly, words such as "one" or "an" do not indicate a quantitative limitation, but indicate the existence of at least one. Unless otherwise specified, words such as "front", "rear", "upper", "lower" and similar words appearing in the present invention are only for the convenience of explanation and are not limited to a specific position or a spatial orientation. Words such as "include" or "comprise" are an open-ended expression, meaning that the elements appearing before "include" or "comprise" include the elements appearing after "include" or "comprise" and their equivalents, which does not exclude that the elements appearing before "include" or "comprise" may also include other elements. If "several" appears in the present invention, it means two or more.

[0042] See also Figures 1 to 16 As shown, an embodiment of the present invention discloses a pair of glasses, including a frame 1, a fixed bracket 3, a lens bracket 5 and a nose pad bracket 6, wherein the fixed bracket 3 is provided with an elastic clamping portion 4, the fixed bracket 3 and the elastic clamping portion 4 are assembled to form a two-in-one clamping slot structure arranged on the frame 1, the lens bracket 5 and the nose pad bracket 6 are respectively clamped in the two-in-one clamping slot structure, the two ends of the lens bracket 5 are connected to two lenses 2, and the two ends of the nose pad bracket 6 are connected to two nose pads 63. The lens bracket 5 and the nose pad bracket 6 of the glasses can be clamped in one clamping slot structure at the same time, and the two do not interfere with each other.

[0043] To facilitate the description of the embodiments of the present invention, the first direction, the second direction and the third direction are used to assist the description. The first direction, the second direction and the third direction are perpendicular to each other, wherein D1 in the figure represents the first direction, D2 represents the second direction, and D3 represents the third direction.

[0044] See also Figures 10 to 13 As shown, the fixing bracket 3 is fixedly arranged on the frame 1, and the elastic clamping part 4 is limitedly arranged on the fixing bracket 3. In this embodiment, the fixing bracket 3 is fixed in the frame 1, and the frame 1 is provided with a mounting groove 11, and the fixing bracket 3 and the elastic clamping part 4 are arranged in the mounting groove 11. In this way, the two-in-one clamping groove structure composed of the fixing bracket 3 and the elastic clamping part 4 is hidden in the frame 1, which can improve the connection stability of the lens bracket 5 and the nose pad bracket 6, and at the same time make the overall appearance of the glasses more beautiful, and the fixing bracket 3 and the elastic clamping part 4 are not easily damaged and have a longer service life.

[0045] In other embodiments, the fixing bracket 3 may also be fixed to the outside of the lens frame 1 .

[0046] See also Figure 4 and Figure 5As shown, the fixed bracket 3 includes a partition 31, a positioning column 32 and a limit block 33. Two positioning columns 32 are arranged on both sides of the partition 31 in the first direction, and two limit blocks 33 are arranged on both sides of the partition 31 in the second direction. Further, the fixed bracket 3 as a whole is symmetrically arranged in both the first direction and the second direction. Two elastic clamping parts 4 are symmetrically arranged along the first direction, and each elastic clamping part 4 includes a fixed part 41 and an elastic part 42. The fixed part 41 is fixed to the fixed bracket 3 through the positioning column 32, one end of the elastic part 42 is connected to the fixed part 41, and the other ends of the two elastic parts 42 are at least partially located on both sides of the limit block 33 along the first direction. The elastic part 42 includes a first elastic part 421 and a second elastic part 422. The first elastic part 421 and the second elastic part 422 are respectively located on both sides of the partition 31 along the second direction, and the first elastic part 421 and the second elastic part 422 are respectively used to clamp the lens bracket 5 and the nose pad bracket 6. With such arrangement, the fixed bracket 3 and the elastic clamping part 4 are assembled together through a simple structure, and the partition plate 31 of the fixed bracket 3 separates the clamping of the lens bracket 5 and the nose pad bracket 6, so that the installation of the two does not interfere with each other and the cost is low.

[0047] See also Figure 4 and Figure 5 As shown, the fixing bracket 3 also includes a positioning plate 34, two positioning plates 34 are arranged on both sides of the partition plate 31 along the first direction, and two positioning posts 32 are arranged on the sides of the two positioning plates 34 that are away from each other. The fixing portion 41 is provided with a positioning hole 411, the fixing portion 41 at least partially fits the positioning plate 34, the positioning post 32 penetrates the positioning hole 411, and the aperture of the positioning hole 411 is adapted to the diameter of the positioning post 32, so that the fixing portion 41 is limited in the radial direction of the positioning hole 411. Furthermore, after the positioning post 32 penetrates the positioning hole 411, the connection between the two is reinforced by spot welding.

[0048] See also Figure 2 , Figure 3 , Figures 6 to 9 and Fig.14As shown, the frame 1 is further provided with a first slot 12 and a second slot 13 connecting the mounting slot 11 and the side wall of the frame 1, and the first slot 12 and the second slot 13 are arranged in parallel and spaced apart along the second direction. The lens bracket 5 comprises a first main frame body 51 and a first buckle 52, the two ends of the first main frame body 51 are connected to the two lenses 2, the first buckle 52 is arranged in the middle of the first main frame body 51, and the first buckle 52 is clamped with the fixed bracket 3 through the elastic clamping part 4, specifically, the first buckle 52 is clamped between the two first elastic parts 421 and at least partially located in the first slot 12. The nose pad bracket 6 comprises a second main frame body 61 and a second buckle 62, the two ends of the second main frame body 61 are connected to the two nose pads 63, the second buckle 62 is arranged in the middle of the second main frame body 61, and the second buckle 62 is also clamped with the fixed bracket 3 through the elastic clamping part 4, specifically, the second buckle 62 is clamped between the two second elastic parts 422 and at least partially located in the second slot 13. In this way, the lens holder 5 and the nose pad holder 6 pass through the first card slot 12 and the second card slot 13 respectively to the installation slot 11 and are installed on the upper and lower sides of the partition 31, that is, the two sides of the partition 31 along the second direction, that is, the two sides of the thickness of the partition 31, and the two sides do not interfere with each other, so that the lens holder 5 and the nose pad holder 6 can be used and replaced separately.

[0049] For further information, see Figures 14 to 16 As shown, the sizes of the first buckle 52 and the first slot 12 in the first direction and the second direction are adapted to each other, and the sizes of the second buckle 62 and the second slot 13 in the first direction and the second direction are also adapted to each other, so as to limit the first buckle 52 and the second buckle 62 in the first direction and the second direction, and then limit the lens bracket 5 and the nose pad bracket 6 in the first direction and the second direction.

[0050] See also Figures 10 to 16As shown, the eyeglass frame 1 of this embodiment includes a first frame body 101 and a second frame body 102 that are interlocked with each other, and the two are interlocked with each other along the third direction, wherein the first frame body 101 is relatively close to the lens support 5 and the nose support 6, the first card slot 12 and the second card slot 13 are both arranged on the side of the first frame body 101 away from the second frame body 102, and the mounting slot 11 is formed by the first frame body 101 and the second frame body 102, or the mounting slot 11 is arranged in one of the first frame body 101 and the second frame body 102. In this embodiment, the mounting slot 11 is arranged in the first frame body 101, and when installing the fixing bracket 3 and the elastic clamping part 4, the elastic clamping part 4 is first installed on the fixing bracket 3, and the fixing bracket 3 is fixed in the mounting slot 11 of the first frame body 101, and then the second frame body 102 and the first frame body 101 are interlocked and fixed. Such a configuration allows the two-in-one slot structure composed of the fixing bracket 3 and the elastic clamping part 4 to be hidden in the frame 1, while also improving the convenience of disassembly and assembly of the fixing bracket 3 and the elastic clamping part 4. Further, the limit block 33 is arranged on the side of the partition 31 close to the second frame body 102 in the third direction, so that the first clamp 52 and the second clamp 62 can be clamped in the third direction; one end of the elastic part 42 is connected to the side of the fixing part 41 away from the second frame body 102, and the other end of the elastic part 42 is at least partially located on the extension line of the limit block 33 in the first direction, so that the elastic part 42 can use its elastic clamping to clamp the first clamp 52 and the second clamp 62.

[0051] See also Figure 4 , Figure 5 , Figures 10 to 13 As shown, the fixing bracket 3 further includes a mounting portion 35, and two mounting portions 35 are arranged on both sides of the fixing bracket 3 along the first direction. Furthermore, the two mounting portions 35 are arranged on the sides of the two positioning plates 34 that are away from each other. The mounting portion 35 is arranged to fix the fixing bracket 3 in the mounting groove 11. The mounting portion 35 is provided with a first mounting hole 351, and the mounting groove 11 has a top wall 111 on both sides of the first direction of one end away from the first card slot 12 and the second card slot 13. The top wall 111 is provided with a second mounting hole 112. The mounting portion 35 is at least partially in contact with the top wall 111, and the first mounting hole 351 and the second mounting hole 112 are sequentially penetrated and fixed by a fastener 36, so that the fixing bracket 3 is fixedly installed in the mounting groove 11. With such a configuration, the fixing bracket 3 has high stability in the frame 1 and is easy to disassemble and assemble.

[0052] See also Figures 4 to 9 , Figures 14 to 16As shown, the first elastic part 421 and the second elastic part 422 both include abutment part 423 and a deformation part 424, one end of the deformation part 424 is connected to the fixing part 41, and the other end of the deformation part 424 is connected to the abutment part 423, and the abutment part 423 is at least partially located on the extension line of the limit block 33 in the first direction. Further, in the natural state, the two abutment parts 423 of the two first elastic parts 421 respectively abut on both sides of a limit block 33 along the first direction to install the first elastic part 421 in the upper limit position in the first direction; the two abutment parts 423 of the two second elastic parts 422 respectively abut on both sides of another limit block 33 along the first direction to install the second elastic part 422 in the upper limit position in the first direction; the first direction is also the axial direction of the positioning hole 411, so the elastic clamping part 4 as a whole can be stably installed in the limit position. At the same time, in the natural state, the minimum distance between the two deformed parts 424 of the two first elastic parts 421 is smaller than the length of the first buckle 52 in the first direction, so that after the first buckle 52 is inserted into the first slot 12 along the third direction and is clamped between the two first elastic parts 421, it will not fall off in the reverse direction of the insertion direction, that is, the lens holder 5 is limited in the third direction; the minimum distance between the two deformed parts 424 of the two second elastic parts 422 is smaller than the length of the second buckle 62 in the first direction, so that after the second buckle 62 is inserted into the second slot 13 along the third direction and is clamped between the two second elastic parts 422, it will not fall off in the reverse direction of the insertion direction. In this way, the lens holder 5 and the nose pad holder 6 can be limited in the third direction, and the installation operation is simple and the clamping stability is high.

[0053] See also Figure 4 , Figure 5 , Fig.15 and Fig.16As shown, the first buckle 52 is provided with first recesses 521 on both sides along the first direction, and the first elastic portion 421 is at least partially adapted to the first recesses 521 and at least partially located in the first recesses 521, so that the first elastic portions 421 on both sides can be engaged with the first buckle 52. Further, the minimum distance between the two first elastic portions 421 is not less than the distance between the first recesses 521 on both sides of the first buckle 52, so that the first buckle 52 can be pulled out from between the first elastic portions 421 on both sides. The deformation portion 424 of the first elastic portion 421 includes a first slanted wall 4241 and a second slanted wall 4242, wherein the first slanted wall 4241 is close to the abutment portion 423 relative to the second slanted wall 4242, and the distance between the two first slanted walls 4241 of the two first elastic portions 421 gradually increases from one end close to the second slanted wall 4242 toward one end away from the second slanted wall 4242, and the distance between the two second slanted walls 4242 of the two first elastic portions 421 gradually increases from one end close to the first slanted wall 4241 toward one end away from the first slanted wall 4241; that is, the minimum distance between the two deformation portions 424 of the two first elastic portions 421 is the distance between the connection points of the first slanted walls 4241 and the second slanted walls 4242 on both sides. The first slanted wall 4241 and the second slanted wall 4242 are at least partially adapted to the first recess 521 and at least partially located in the first recess 521. During the insertion and installation process of the first buckle 52, since the distance between the second inclined walls 4242 on both sides gradually decreases along the insertion direction, the second inclined walls 4242 on both sides can guide the first buckle 52, and when the distance between the second inclined walls 4242 on both sides is reduced to be less than the length of the first buckle 52, the first buckle 52 squeezes the first elastic parts 421 on both sides, so that the first elastic parts 421 have a rebound force, and the first buckle 52 continues to be inserted until the first elastic part 421 rebounds to make the first inclined wall 4241 and the second inclined wall 4242 stuck in the first recess 521, that is, the installation is completed; the first inclined wall 4241 abuts against the wall surface of the first recess 521, so that the first buckle 52 will not fall off, thereby allowing the lens bracket 5 to be reliably installed.

[0054] Similarly, the second buckle 62 is provided with second recesses 621 on both sides along the first direction, and the second elastic portion 422 is at least partially adapted to the second recesses 621 and at least partially located in the second recesses 621, so that the second elastic portions 422 on both sides can be engaged with the second buckle 62. Further, the minimum distance between the two second elastic portions 422 is not less than the distance between the second recesses 621 on both sides of the second buckle 62, so that the second buckle 62 can be pulled out from between the second elastic portions 422 on both sides. The deformation portion 424 of the second elastic portion 422 includes a third slanted wall 4243 and a fourth slanted wall 4244, wherein the third slanted wall 4243 is close to the abutment portion 423 relative to the fourth slanted wall 4244, and the distance between the two third slanted walls 4243 of the two second elastic portions 422 gradually increases from one end close to the fourth slanted wall 4244 toward one end away from the fourth slanted wall 4244, and the distance between the two fourth slanted walls 4244 of the two second elastic portions 422 gradually increases from one end close to the third slanted wall 4243 toward one end away from the third slanted wall 4243; that is, the minimum distance between the two deformation portions 424 of the two second elastic portions 422 is the distance between the connection points of the third slanted walls 4243 and the fourth slanted walls 4244 on both sides. The third slanted wall 4243 and the fourth slanted wall 4244 are at least partially adapted to the second recess 621 and at least partially located in the second recess 621. During the insertion and installation process of the second buckle 62, since the distance between the fourth slanted walls 4244 on both sides gradually decreases along the insertion direction, the fourth slanted walls 4244 on both sides can guide the second buckle 62, and when the distance between the fourth slanted walls 4244 on both sides is reduced to be smaller than the length of the second buckle 62, the second buckle 62 squeezes the second elastic parts 422 on both sides, so that the second elastic parts 422 have a rebound force, and the second buckle 62 continues to be inserted until the second elastic part 422 rebounds to make the third slanted wall 4243 and the fourth slanted wall 4244 snap into the second recess 621, and the installation is completed; the third slanted wall 4243 abuts against the wall surface of the second recess 621, so that the second buckle 62 will not fall off, thereby allowing the nose pad bracket 6 to be reliably installed.

[0055] See also Figure 5 , Figures 14 to 16As shown, the deformation portion 424 of the first elastic portion 421 also includes a first connecting wall 4245, one end of the first connecting wall 4245 is connected to the fixing portion 41, and the other end is connected to the second inclined wall 4242. In the process that the first buckle 52 squeezes the first elastic portion 421, specifically, the second inclined wall 4242 is squeezed, so that the second inclined walls 4242 on both sides move away from each other, and the angle between the second inclined wall 4242 and the first connecting wall 4245 is reduced, that is, the connection between the second inclined wall 4242 and the first connecting wall 4245 has a rebound force. Similarly, the deformation portion 424 of the second elastic portion 422 also includes a second connecting wall 4246, one end of the second connecting wall 4246 is connected to the fixing portion 41, and the other end is connected to the fourth inclined wall 4244. In the process of the second buckle 62 squeezing the second elastic portion 422, specifically squeezing the fourth inclined wall 4244, so that the fourth inclined walls 4244 on both sides move away from each other, and the angle between the fourth inclined wall 4244 and the second connecting wall 4246 is reduced. In other words, the connection between the fourth inclined wall 4244 and the second connecting wall 4246 has a rebound force.

[0056] In this embodiment, the first elastic portion 421 and the second elastic portion 422 have the same shape and size, the portion of the first buckle 52 clamped to the first elastic portion 421 and the portion of the second buckle 62 clamped to the second elastic portion 422 have the same shape and size, and the first clamping slot 12 and the second clamping slot 13 have the same shape and size. This arrangement makes the connection structure simple to arrange, and the force on the fixing bracket 3 and the elastic clamping portion 4 is relatively uniform.

[0057] See also Figures 14 to 16 As shown, the length of the first buckle 52 in the third direction is greater than the length of the second buckle 62 in the third direction, that is, the portion of the first buckle 52 exposed in the first slot 12 is greater than the portion of the second buckle 62 exposed in the second slot 13. With such a configuration, the lens holder 5 and the nose pad holder 6 can be stably clamped in the frame 1, while the first buckle 52 and the second buckle 62 are minimally exposed to the outside, and interference between the two sides of the first main frame 51 and the frame 1 is avoided.

[0058] See also Figures 1 to 3 As shown, the glasses of this embodiment further include a sensing device 7, which is disposed in the middle of the frame 1. Specifically, the first frame body 101 of the frame 1 is provided with a sink 14, in which the sensing device 7 is disposed, and a sensing chip is disposed inside the sensing device 7 for detecting whether the user is wearing the glasses.

[0059] In this embodiment, the fixing bracket 3 is made of metal, and the elastic clamping part 4 is made of metal sheet to have elasticity. The elastic clamping part 4 is spot-welded and fixedly connected to the fixing bracket 3, so that the connection structure of the two is stable and reliable, and can meet certain pull-out force requirements. The two-in-one clamping slot structure composed of the two can achieve an overall thickness of less than 2 mm, and the first clamping buckle 52 and the second clamping buckle 62 both adopt a metal sheet clamping structure. In this way, an ultra-thin design of the clamping slot structure and the clamping structure is achieved, and the required assembly space is small, which is conducive to the overall thin and lightweight design of the glasses.

[0060] See also Figure 2 , Figure 6 and Figure 7 As shown, the lens holder 5 further includes a pull ring 53, and the first buckle 52 and the pull ring 53 are respectively arranged on both sides of the first main frame body 51 along the third direction. The arrangement of the third pull ring 53 facilitates the lens holder 5 to be pulled outward.

[0061] In this embodiment, the lens bracket 5 and the nose pad bracket 6 are respectively inserted from the first slot 12 and the second slot 13 until the elastic snap-fitting part 4 rebounds and snaps into place to complete the installation; when removing, just pull them out in the opposite direction of the insertion direction; the operation is convenient and no tools are required.

[0062] The glasses of this embodiment can be applied to VR / AR devices, and the setting of the lens 2 enables the VR / AR devices to be suitable for people who need vision correction.

[0063] In summary, compared with the prior art, the glasses of the present invention have the following advantages: the fixing bracket 3 and the elastic clamping part 4 cooperate to form a two-in-one clamping slot structure arranged on the frame 1, the two elastic clamping parts 4 are arranged on both sides of the fixing bracket 3 along the first direction, the elastic clamping part 4 is positioned and installed by the positioning column 32 on the fixing bracket 3 and limited by the limit block 33, the elastic part 42 of the elastic clamping part 4 includes a first elastic part 421 and a second elastic part 422 respectively arranged on both sides of the partition 31 of the fixing bracket 3, the lens bracket 5 is clamped between the two first elastic parts 421 by the first clamp 52, and the nose pad bracket 6 is clamped between the two second elastic parts 422 by the second clamp 62. The glasses adopt the design of the two-in-one spring card slot and the parts buckle, which is simple in structure, stable in assembly and convenient in disassembly, and can simultaneously realize the fixing of multiple parts in the same position in a small space.

[0064] The above implementation modes are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. The understanding of this specification should be based on the technical personnel in the relevant technical field. Although this specification has described the present invention in detail with reference to the above embodiments, ordinary technical personnel in the field should understand that the technical personnel in the relevant technical field can still modify or replace the present invention with equivalents, and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.

Claims

1. A pair of glasses, characterized in that: include: Frame (1); A fixed bracket (3) fixed to the mirror frame (1), wherein the fixed bracket (3) is provided with an elastic clamping portion (4); The lens bracket (5) comprises a first main frame body (51) and a first buckle (52), wherein the first buckle (52) is buckled with the fixed bracket (3) via the elastic buckle portion (4); The nose support bracket (6) comprises a second main frame body (61) and a second buckle (62), wherein the second buckle (62) is buckled with the fixed bracket (3) via the elastic buckle portion (4).

2. The glasses according to claim 1, characterized in that: Two elastic clamping parts (4) are symmetrically arranged along the first direction, each of the elastic clamping parts (4) comprises a fixing part (41) and an elastic part (42), the fixing part (41) is fixed to the fixing bracket (3), and one end of the elastic part (42) is connected to the fixing part (41).

3. The glasses according to claim 2, characterized in that: The fixed bracket (3) comprises a partition (31), and the elastic portion (42) comprises a first elastic portion (421) and a second elastic portion (422), wherein the first elastic portion (421) and the second elastic portion (422) are respectively located on two sides of the partition (31) along a second direction, and the first direction is perpendicular to the second direction.

4. The glasses according to claim 3, characterized in that: The fixing bracket (3) further comprises a limit block (33), wherein two limit blocks (33) are arranged on both sides of the partition (31) along the second direction, and ends of the two elastic parts (42) away from the fixing part (41) are respectively at least partially located on both sides of the limit blocks (33) along the first direction.

5. The glasses according to claim 1, characterized in that: The mirror frame (1) is provided with a mounting groove (11) and a first clamping groove (12) and a second clamping groove (13) communicating with the mounting groove (11) and a side wall of the mirror frame (1); the first clamping groove (12) and the second clamping groove (13) are arranged in parallel and spaced apart along a second direction; the fixing bracket (3) and the elastic clamping portion (4) are arranged in the mounting groove (11); the first clamping buckle (52) is at least partially located in the first clamping groove (12); and the second clamping buckle (62) is at least partially located in the second clamping groove (13).

6. The glasses according to claim 4, characterized in that: The fixing bracket (3) further comprises a positioning plate (34), wherein two positioning plates (34) are arranged on both sides of the partition (31) along the first direction, a positioning column (32) is arranged on the positioning plate (34), and the fixing portion (41) is provided with a positioning hole (411), the fixing portion (41) at least partially fits the positioning plate (34), and the positioning column (32) passes through the positioning hole (411).

7. The glasses according to claim 4, characterized in that: The first elastic portion (421) and the second elastic portion (422) both comprise an abutting portion (423) and a deformation portion (424); one end of the deformation portion (424) is connected to the fixing portion (41); the other end of the deformation portion (424) is connected to the abutting portion (423); and the abutting portion (423) is at least partially located on an extension line of the limiting block (33) in the first direction.

8. The glasses according to claim 7, characterized in that: In a natural state, the two abutting portions (423) of the two first elastic portions (421) respectively abut against two sides of one of the limit blocks (33) along the first direction, and the two abutting portions (423) of the two second elastic portions (422) respectively abut against two sides of the other of the limit blocks (33) along the first direction.

9. The glasses according to claim 7, characterized in that: The deformation portion (424) of the first elastic portion (421) comprises a first inclined wall (4241) and a second inclined wall (4242); the first inclined wall (4241) is closer to the abutting portion (423) relative to the second inclined wall (4242); the distance between the two first inclined walls (4241) of the two first elastic portions (421) gradually increases from an end closer to the second inclined wall (4242) toward an end farther from the second inclined wall (4242); and the distance between the two second inclined walls (4242) of the two first elastic portions (421) gradually increases from an end closer to the first inclined wall (4241) toward an end farther from the first inclined wall (4241); The deformation portion (424) of the second elastic portion (422) includes a third inclined wall (4243) and a fourth inclined wall (4244), the third inclined wall (4243) is close to the abutting portion (423) relative to the fourth inclined wall (4244), the distance between the two third inclined walls (4243) of the two second elastic portions (422) gradually increases from the end close to the fourth inclined wall (4244) toward the end away from the fourth inclined wall (4244), and the distance between the two fourth inclined walls (4244) of the two second elastic portions (422) gradually increases from the end close to the third inclined wall (4243) toward the end away from the third inclined wall (4243).

10. The glasses according to claim 9, characterized in that: The first buckle (52) is provided with first recesses (521) on both sides along the first direction, and the first inclined wall (4241) and the second inclined wall (4242) are at least partially adapted to the first recess (521) and at least partially located in the first recess (521); The second buckle (62) is provided with a second recess (621) on both sides along the first direction, and the third inclined wall (4243) and the fourth inclined wall (4244) are at least partially adapted to the second recess (621) and at least partially located in the second recess (621).

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