CN220064529U - Glasses with glasses - Google Patents

Abstract

The utility model relates to the technical field of head-mounted equipment, in particular to glasses. The glasses comprise a glasses frame and a lens frame, wherein the glasses frame comprises a frame body, a first dismounting part and a third dismounting part, the frame body is used for being worn by the head of a user, and the first dismounting part and the third dismounting part are arranged on the frame body at intervals; the lens frame comprises a frame body, a second dismounting part and a fourth dismounting part, wherein the frame body is used for mounting lenses, and the second dismounting part and the fourth dismounting part are arranged on the frame body at intervals; the first disassembly part and the second disassembly part are detachably connected, and the third disassembly part and the fourth disassembly part are detachably connected. Therefore, the replacement of the spectacle lenses is more convenient, and the replaced lens frames can be better stored.

Description

Glasses with glasses

Technical Field

The utility model relates to the technical field of head-mounted equipment, in particular to glasses.

Background

The lenses of smart glasses (not limited to AR glasses, VR glasses) and ordinary glasses on the market are generally fixed, and with the development of science and technology, more and more functions of wearable devices are presented, and at the same time, consumers also gradually tend to select glasses with detachable lens frames and eyeglass frames to meet the personalized demands.

Chinese patent CN218601600U discloses a detachable glasses, including glasses frame and install the lens in the glasses frame, inlay in the glasses frame and have the detachable lens frame of installing, lens detachable installs in the lens frame. By arranging the detachable lens frame, the lenses are placed in the lens frame, the length of the edging rope is adjusted, the lenses with different sizes can be matched for installation, the replacement time is saved, and the installation firmness is improved; can facilitate the disassembly and replacement between the lens frame and the lenses, and reduce the use cost of the glasses. However, when the lens is replaced, the lens needs to be customized according to the shape and the size of the prior lens frame, and the mode of replacing the lens is troublesome, so that the replaced lens is difficult to store.

Disclosure of Invention

In order to solve the problem that the replacement of the glasses is inconvenient and the replaced glasses are not easy to preserve, the utility model provides glasses, which comprise a lens frame and a glasses frame, wherein:

the glasses frame comprises a frame body, a first dismounting part and a third dismounting part, wherein the frame body is used for being worn by the head of a user, and the first dismounting part and the third dismounting part are arranged on the frame body at intervals;

the lens frame comprises a frame body, a second dismounting part and a fourth dismounting part, wherein the frame body is used for mounting lenses, and the second dismounting part and the fourth dismounting part are arranged on the frame body at intervals;

the first dismounting portion is detachably connected with the second dismounting portion, and the third dismounting portion is detachably connected with the fourth dismounting portion.

In some embodiments, one of the first and second disassembly portions includes a first boss and the other includes a first connection slot; one of the third dismounting portion and the fourth dismounting portion includes a second protruding portion, and the other includes a second connecting groove;

when the lens frame moves along a first direction relative to the lens frame, the first protruding part enters and is clamped into the first connecting groove, and the second protruding part enters and is clamped into the second connecting groove.

In some embodiments, the first and third disassembly portions are symmetrically arranged with respect to a width centerline of the frame; the second dismounting portion and the fourth dismounting portion are symmetrically arranged with respect to a width center line of the frame body.

In some embodiments, the first disassembly portion includes the first connection slot and the third disassembly portion includes the second connection slot; the second dismounting portion includes the first protruding portion, and the fourth dismounting portion includes the second protruding portion.

In some embodiments, the first connecting groove and the second connecting groove have the same shape and size, the maximum distance of the edges of the first connecting groove and the second connecting groove along the width direction of the frame body or the frame body is L1, the maximum widths of the first connecting groove and the second connecting groove are L2, and L2 is 10-20 times of L1; wherein the width direction is perpendicular to the first direction.

In some embodiments, the first connection slot comprises a first slot segment and a second slot segment, the first slot segment having a cross-sectional area that is less than a cross-sectional area of the second slot segment; the second connecting groove comprises a third groove section and a fourth groove section, and the cross section area of the third groove section is smaller than that of the fourth groove section;

the first protruding part and the second protruding part are both made of hard materials;

in the process of moving the lens frame relative to the lens frame along a first direction, the first protruding part enters the first groove section and is extruded by the groove wall of the first groove section to elastically deform until the first protruding part is clamped into the second groove section; the second protruding part enters the third groove section and is extruded by the groove wall of the third groove section to generate elastic deformation until the second protruding part is clamped into the fourth groove section.

In some embodiments, the first and second protrusions are splayed when the first and second protrusions are not elastically deformed.

In some embodiments, the first and third groove segments are rectangular in cross-section and have the same area along the first direction.

In some embodiments, the frame further comprises a nose pad and a nose pad bracket, wherein the nose pad bracket is mounted to the frame body,

the nose pad support is provided with an outer side face and an inner side face which are opposite to each other; the outer side surface of the nose support, the inner side surface of the nose support, the outer side surface of the nose support pad and the inner side surface of the nose support pad are sequentially arranged along the direction from outside to inside;

the nose pad comprises a nose pad support, a nose pad cushion and a nose pad, wherein a first position adjusting part is arranged on the nose pad support, and a second position adjusting part matched with the first position adjusting part is arranged on the outer side surface of the nose pad cushion;

when the second position adjusting part moves relative to the first position adjusting part, at least part of the outer side surface and the inner side surface of the nose pad is driven to move relative to the nose pad bracket.

In some embodiments, one of the first position adjustment portion and the second position adjustment portion includes a sliding hole, and the other includes a sliding protrusion; a first clamping structure is arranged on the wall of the sliding hole and used for fixing the sliding protrusion at a first clamping position or a second clamping position relative to the sliding hole;

the sliding bulge is made of elastic material, and the first clamping structure is made of plastic material; when the sliding protrusion moves from one of the first clamping position and the second clamping position to the other, the first clamping structure presses the sliding protrusion and enables the sliding protrusion to elastically deform.

In order to solve the problem that the replacement of the glasses lens is inconvenient and the replaced lens is not easy to preserve, the utility model has the following advantages:

1. the glasses can comprise a frame body, a first dismounting part and a third dismounting part, wherein the first dismounting part and the third dismounting part are arranged on the frame body at intervals, the lens frame comprises a frame body, a second dismounting part and a fourth dismounting part, the second dismounting part and the fourth dismounting part are arranged on the frame body at intervals, the first dismounting part and the second dismounting part are detachably connected, the third dismounting part and the fourth dismounting part are detachably connected, the dismounting of the lens frame and the frame body can be realized, the personalized requirements of a user are met, and meanwhile, the replaced lens frame is easier to store and store relative to the lenses;

2. one of the first dismounting portion and the second dismounting portion comprises a first protruding portion, the other one comprises a first connecting groove, one of the third dismounting portion and the fourth dismounting portion comprises a second protruding portion, and the other one comprises a second connecting groove; when the lens frame moves along a first direction relative to the lens frame, the first protruding part is enabled to enter and be clamped into the first connecting groove, and the second protruding part is enabled to enter and be clamped into the second connecting groove, so that the clamping structure is quite simple and convenient for a user to use;

3. the glasses frame also comprises a nose pad and a nose pad support, the nose pad support is arranged on the frame body, a first position adjusting part is arranged on the nose pad support, and a second position adjusting part matched with the first position adjusting part is arranged on the outer side surface of the nose pad; when the second position adjusting part moves relative to the first position adjusting part, at least part of the outer side surface and the inner side surface of the nose pad is driven to move relative to the nose pad support, and the glasses further comprise nose pad components with adjustable heights, so that the requirements of more users can be met.

Drawings

FIG. 1 illustrates a schematic view of a frame and lens frame of an embodiment of eyeglasses;

FIG. 2 illustrates a schematic diagram of a frame of an embodiment of eyeglasses;

FIG. 3 illustrates a schematic diagram of a frame of an embodiment of eyeglasses;

FIG. 4 shows an enlarged schematic view of a first attachment slot of an embodiment of the eyeglass;

fig. 5 illustrates a schematic view of a nose pad and nose pad support of an embodiment of an eyeglass.

Reference numerals:

10. a frame;

20. a lens frame;

11 frame bodies;

12. a first dismounting portion;

121. a first connection groove;

122. a first trough section;

123. a second trough section;

13. a third dismounting portion;

131. a second connecting groove;

132. a third trough section;

133. a fourth trough section;

14. a nose support;

141. a first position adjustment unit;

142. a sliding hole;

143. a first clamping structure;

15. a nose pad;

151. a second position adjustment section;

152. a sliding protrusion;

21. a frame;

22. a second dismounting portion;

221. a first boss;

23. a fourth dismounting portion;

231. and a second boss.

Detailed Description

The disclosure will now be discussed with reference to several exemplary embodiments. It should be understood that these embodiments are discussed only to enable those of ordinary skill in the art to better understand and thus practice the present disclosure, and are not meant to imply any limitation on the scope of the present disclosure.

As used herein, the term "comprising" and variants thereof are to be interpreted as meaning "including but not limited to" open-ended terms. The term "based on" is to be interpreted as "based at least in part on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment. The term "another embodiment" is to be interpreted as "at least one other embodiment".

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.

This embodiment discloses an eyeglass, as shown in fig. 1, 2 and 3, comprising a lens frame 20 and a eyeglass frame 10, wherein:

the frame 10 comprises a frame body 11, a first dismounting part 12 and a third dismounting part 13, wherein the frame body 11 is used for being worn by the head of a user, and the first dismounting part 12 and the third dismounting part 13 are arranged on the frame body 11 at intervals;

the lens frame 20 comprises a frame body 21, a second dismounting part 22 and a fourth dismounting part 23, wherein the frame body 21 is used for mounting lenses, and the second dismounting part 22 and the fourth dismounting part 23 are arranged on the frame body 21 at intervals;

the first dismounting portion 12 and the second dismounting portion 22 are detachably connected, and the third dismounting portion 13 and the fourth dismounting portion 23 are detachably connected.

In this embodiment, the glasses are not limited in kind, and may be smart glasses, general myopia or hyperopia glasses, or head-wearing glasses with other functions.

In this embodiment, as shown in fig. 1 and 2, the frame 10 may include a frame body 11, a first disassembling portion 12 and a third disassembling portion 13, where the frame body 11 is used for wearing on the head of a user, and the specific shape, size and material are not limited and can be reasonably selected according to practical application requirements. The specific shape, size and material of the first dismounting portion 12 and the third dismounting portion 13 are not limited, and can be reasonably selected according to practical application requirements.

Preferably, the first dismounting portion 12 and the third dismounting portion 13 are made of the same material as the frame 11, and processing is more convenient. The positions of the first and third detachable portions 12 and 13 on the frame 11 are not limited, and may be set at intervals.

In this embodiment, as shown in fig. 3, the lens frame 20 includes a frame 21, a second disassembling portion 22 and a fourth disassembling portion 23, where the frame 21 is used for installing a lens, and the specific shape, size and material are not limited, and can be reasonably selected according to practical application requirements. The specific shape, size and material of the second disassembling part 22 and the fourth disassembling part 23 are not limited, and can be reasonably selected according to practical application requirements. Preferably, the second dismounting portion 22 and the fourth dismounting portion 23 are made of the same material as the frame 21, and processing is more convenient. The positions of the second and fourth detachable portions 22 and 23 on the housing 21 are not limited, and may be provided at intervals.

In this embodiment, the first dismounting portion 12 and the second dismounting portion 22 are detachably connected, and the third dismounting portion 13 and the fourth dismounting portion 23 are detachably connected, so that the dismounting and connection of the eyeglass frame 10 and the lens frame 20 are realized, the replacement of the lens frame 20 is more convenient, and the personalized requirements of users are satisfied.

In addition, the connection mode of the frame 10 and the lens frame 20 is not limited, and can be reasonably selected according to practical application requirements. For example, the lens frame 20 may be attached to the frame 10 by magnetic attraction by providing magnets at corresponding positions of the frame 10 and the lens frame 20; for another example, the lens frame 20 may be attached to the frame 10 by magnetic attraction by providing protrusions and connecting grooves at corresponding positions of the frame 10 and the lens frame 20; for another example, the lens frame 20 can be connected to the frame 10 by providing elastic members and engaging members at corresponding positions of the frame 10 and the lens frame 20, and by elastic deformation of the elastic members in the engaging members.

Alternatively, as shown in fig. 2 and 3, one of the first and second detachable parts 12 and 22 includes a first boss 221, and the other includes a first coupling groove 121; one of the third and fourth detachable parts 13 and 23 includes a second convex part 231, and the other includes a second connection groove 131;

when the lens frame 20 moves in the first direction relative to the frame 10, the first protrusion 221 is allowed to enter and snap into the first connecting groove 121, and the second protrusion 231 is allowed to enter and snap into the second connecting groove 131.

Wherein, as shown in fig. 2 and 3, the first boss 221 may be provided on one of the first and second detachable parts 12 and 22, and the first coupling groove 121 may be provided on the other of the first and second detachable parts 12 and 22; the second boss 231 may be provided on one of the third and fourth detachable parts 13 and 23, and the second connection groove 131 may be provided on the other of the third and fourth detachable parts 13 and 23; the specific shape, size and material of the first protrusion 221, the first connection groove 121, the second protrusion 231 and the second connection groove 131 are not limited, and may be reasonably selected according to practical application requirements.

When the lens frame 20 moves along the first direction relative to the frame 10, the first protrusion 221 is inserted into and locked to the first connecting slot 121, and the second protrusion 231 is inserted into and locked to the second connecting slot 131. The connection between the frame 10 and the lens frame 20 is achieved by the connection engagement of the first protrusion 221 and the first connection groove 121, and the second protrusion 231 and the second connection groove 131. Meanwhile, compared with other setting modes, the clamping structures of the first protruding part 221 and the first connecting groove 121, and the second protruding part 231 and the second connecting groove 131 are simpler, and the appearance is concise.

Further, the first detachable portion 12 and the third detachable portion 13 are symmetrically arranged with respect to the width center line of the frame body 11; the second and fourth detachable portions 22 and 23 are symmetrically arranged with respect to the width center line of the frame 21.

As shown in fig. 2, the first disassembling portion 12 and the third disassembling portion 13 are respectively disposed at two sides of the width center line of the frame 11 and are symmetrically distributed; as shown in fig. 3, the second detaching portions 22 and the fourth detaching portions 23 are provided on both sides of the width center line of the frame 21, respectively, and are symmetrically distributed. The first dismounting portion 12, the second dismounting portion 22, the third dismounting portion 13 and the fourth dismounting portion 23 are arranged in this way, so that the lens frame 20 and the lens frame 10 are balanced in stress and not easy to damage when being clamped and matched.

Further, as shown in fig. 2 and 3, the first detachable portion 12 includes a first coupling groove 121, and the third detachable portion 13 includes a second coupling groove 131; the second dismounting portion 22 includes a first protruding portion 221, and the fourth dismounting portion 23 includes a second protruding portion 231.

Wherein the first connection groove 121 is provided on the first detachable portion 12, the second connection groove 131 is provided on the third detachable portion 13, the first boss 221 is provided on the second detachable portion 22, and the second boss 231 is provided on the fourth detachable portion 23; namely, the first and second coupling grooves 121 and 131 are provided on the frame 10, and the first and second protrusions 221 and 231.

Further, the first connecting groove 121 and the second connecting groove 131 have the same shape and size, the maximum distance of the edges of the first connecting groove 121 and the second connecting groove 131 is L1 along the width direction of the frame 11 or the frame 21, the maximum width of the first connecting groove 121 and the second connecting groove 131 is L2, and L2 is 10-20 times of L1; wherein the width direction is perpendicular to the first direction.

Wherein, the first connecting groove 121 and the second connecting groove 131 can be set to have the same shape and size, the maximum distance of the edges of the first connecting groove 121 and the second connecting groove 131 is L1 along the width direction of the frame body 11 or the frame body 21, the maximum width of the first connecting groove 121 and the second connecting groove 131 is L2, and L2 is 10-20 times of L1; wherein the width direction is perpendicular to the first direction. The first and second coupling grooves 121 and 131 are thus provided to be relatively small in size and to be more attractive.

Further, as shown in fig. 4, the first connecting groove 121 includes a first groove section 122 and a second groove section 123, and the cross-sectional area of the first groove section 122 is smaller than that of the second groove section 123; the second connecting groove 131 includes a third groove section 132 and a fourth groove section 133, the cross-sectional area of the third groove section 132 being smaller than the cross-sectional area of the fourth groove section 133; the first boss 221 and the second boss 231 are each made of a hard material; during the movement of the lens frame 20 relative to the lens frame 10 along the first direction, the first protruding part 221 enters the first groove section 122 and is pressed by the groove wall of the first groove section 122 to generate elastic deformation until the first protruding part 221 is clamped into the second groove section 123; the second protrusion 231 enters the third groove section 132 and is elastically deformed by the groove wall of the third groove section 132 until the second protrusion 231 is clamped into the fourth groove section 133.

Wherein, the first connecting groove 121 is provided with a first groove section 122 and a second groove section 123, and the cross section area of the first groove section 122 is smaller than that of the second groove section 123; the second connecting groove 131 is provided with a third groove section 132 and a fourth groove section 133, and the cross-sectional area of the third groove section 132 is smaller than that of the fourth groove section 133; the second groove section 123 is used for being clamped with the first protruding portion 221, and the fourth groove section 133 is used for being clamped with the second protruding portion 231, so that the clamping structure can be fixed more stably.

Wherein, the first protruding part 221 and the second protruding part 231 are made of hard materials, and have higher strength, are more stable to fix and are not easy to damage when being clamped with the first connecting groove 121 and the second connecting groove 131;

in the process of moving the lens frame 20 along the first direction relative to the lens frame 10, that is, when the lens frame is clamped, the first protrusion 221 enters the first groove section 122 and is pressed by the groove wall of the first groove section 122 to be elastically deformed until the first protrusion 221 is clamped into the second groove section 123; the second protrusion 231 enters the third groove section 132 and is elastically deformed by the groove wall of the third groove section 132 until the second protrusion 231 is clamped into the fourth groove section 133. This arrangement provides a stable snap-fit engagement of the lens frame 20 and the frame 10.

Further, as shown in fig. 2, when the first and second protrusions 221 and 231 are not elastically deformed, the first and second protrusions 221 and 231 are disposed in a splayed shape.

Wherein, when not being in the same place lens frame 20 and mirror holder 10 joint, the shape when first bellying 221 and second bellying 231 take place elastic deformation sets up to the shape that is the splayed, can realize the joint of lens frame 20 and mirror holder 10 more steadily when carrying out the joint, and the structure is simpler.

Further, as shown in fig. 4, in the first direction, the cross sections of the first groove section 122 and the third groove section 132 are both rectangular and have the same area.

Wherein, along the first direction, the cross sections of the first groove section 122 and the third groove section 132 are set to be rectangular with the same area, thus being convenient for processing, and the clamping structure can be realized by a small amount of modification on the first connecting groove 121 and the second connecting groove 131.

Optionally, as shown in fig. 5, the frame 10 further includes a nose pad 15 and a nose pad bracket 14, wherein the nose pad bracket 14 is mounted to the frame body 11, the nose pad bracket 14 having opposite outer and inner sides, the nose pad 15 having opposite outer and inner sides; the outer side surface of the nose support bracket 14, the inner side surface of the nose support bracket 14, the outer side surface of the nose support pad 15 and the inner side surface of the nose support pad 15 are sequentially arranged along the direction from outside to inside;

the nose pad support 14 is provided with a first position adjusting part 141, and the outer side surface of the nose pad 15 is provided with a second position adjusting part 151 matched with the first position adjusting part 141;

when the second position adjusting portion 151 moves relative to the first position adjusting portion 141, at least part of the outer side surface and the inner side surface of the nose pad 15 is driven to move relative to the nose pad bracket 14.

As shown in fig. 5, the nose pad 15 is used for directly contacting the nose of a user, the nose pad support 14 is used for connecting the nose pad 15 and the frame 11 together, the nose pad 15 has opposite outer side surfaces and inner side surfaces, the nose pad support 14 has opposite outer side surfaces and inner side surfaces, and the outer side surfaces of the nose pad support 14, the inner side surfaces of the nose pad support 14, the outer side surfaces of the nose pad 15 and the inner side surfaces of the nose pad 15 are sequentially arranged along the direction from outside to inside. The specific shape, size and material of the nose pad 15 and the nose pad support 14 are not limited, and can be reasonably selected according to practical application requirements.

Wherein, a first position adjusting part 141 and a second position adjusting part 151 are arranged, the first position adjusting part 141 is arranged on the nose support bracket 14, the second position adjusting part 151 is matched with the first position adjusting part 141 and is arranged on the outer side surface of the nose support pad 15; when the second position adjusting part 151 moves relative to the first position adjusting part 141, at least part of the outer side surface and the inner side surface of the nose pad 15 is driven to move relative to the nose pad bracket 14; by adopting the arrangement mode, the position of the nose pad 15 relative to the nose pad support 14 can be adjusted, the structure is simpler, the appearance is concise, and different user demands can be met. The specific shape, size and material of the first position adjusting part 141 and the second position adjusting part 151 are not limited, and may be reasonably selected according to practical application requirements.

In addition, the matching manner of the first position adjusting portion 141 and the second position adjusting portion 151 is not limited, and may be reasonably selected according to practical application requirements. For example, magnets may be provided at positions corresponding to the first position adjusting part 141 and the second position adjusting part 151, and the positions of the nose pad 15 relative to the nose pad bracket 14 may be adjusted by magnetic attraction and cooperation; for another example, the sliding hole 142 and the sliding protrusion 152 may be provided at positions corresponding to the first position adjusting portion 141 and the second position adjusting portion 151, and the position of the nose pad 15 with respect to the nose pad bracket 14 may be adjusted by the movement of the sliding protrusion 152 in the sliding hole 142; for another example, an elastic member and an engaging member may be provided at positions corresponding to the first position adjusting portion 141 and the second position adjusting portion 151, and the position of the nose pad 15 with respect to the nose pad bracket 14 may be adjusted by engagement of elastic deformation of the elastic member in the engaging member.

The shapes of the nose pad support 14 and the nose pad 15 may be irregular, so that the direction from outside to inside is not a specific direction, but may be a plurality of directions, and it is only required to sequentially set the outer side surface of the nose pad support 14, the inner side surface of the nose pad support 14, the outer side surface of the nose pad 15, and the inner side surface of the nose pad 15.

Preferably, the nose pad 15 may be made of flexible materials including, but not limited to: silica gel, PVC material, etc., can make users feel more comfortable when wearing glasses; the nose pad support 14 needs to have a certain supporting property, and can be made of rigid materials including but not limited to various metal materials, and has higher structural strength and stronger and durable properties.

Further, as shown in fig. 5, one of the first position adjusting part 141 and the second position adjusting part 151 includes a sliding hole 142, and the other includes a sliding protrusion 152; the wall of the sliding hole 142 is provided with a first clamping structure 143 for fixing the sliding protrusion 152 at a first clamping position or a second clamping position relative to the sliding hole 142;

the sliding protrusion 152 is made of an elastic material, and the first catching structure 143 is made of a plastic material; the first engagement structure 143 presses the sliding protrusion 152 and elastically deforms the sliding protrusion 152 as the sliding protrusion 152 moves from one of the first engagement position and the second engagement position to the other.

The first position adjusting portion 141 and the second position adjusting portion 151 are provided with a sliding hole 142 and a sliding protrusion 152, and a wall of the sliding hole 142 is provided with a first engaging structure 143 for fixing the sliding protrusion 152 at a first engaging position or a second engaging position with respect to the sliding hole 142. Through the cooperation of slide hole 142 and slip arch 152, adopt first position adjustment portion 141 to realize the slip regulation of nose pad 15 on nose pad support 14, do not increase new structural component and be used for adjusting, realize the effect through the cooperation of support and nose pad 15 alone, simple structure, the processing of being convenient for. Meanwhile, compared with other arrangement modes, the matching structure of the sliding hole 142 and the sliding protrusion 152 is simpler, and the appearance is concise.

Wherein the sliding hole 142 may be provided on the first position adjusting part 141 and the sliding protrusion 152 may be provided on the second position adjusting part 151.

Wherein the sliding hole 142 may be provided on the second position adjusting part 151 and the sliding protrusion 152 may be provided on the first position adjusting part 141.

The specific shape, size and material of the sliding hole 142 and the sliding protrusion 152 are not limited, and may be reasonably selected according to practical application requirements.

The sliding protrusion 152 may be made of an elastic material, and the first engaging structure 143 may be made of a plastic material. When the position adjustment of the sliding projection 152 and the sliding hole 142 is performed, the first engaging structure 143 presses the sliding projection 152 and elastically deforms the sliding projection 152 so as to be movable from one of the first engaging position and the second engaging position to the other. The adjustment mode realizes the position adjustment of the sliding protrusion 152 and the sliding hole 142 only through the elastic deformation of the sliding protrusion 152, and the adjustment mode is simple and convenient.

Preferably, the sliding protrusion 152 can be made of the same material as the nose pad 15, and is integrally produced for easy processing.

As can be seen from the above embodiments, the glasses may include the frame 10 including the frame 11, the first dismounting portion 12 and the third dismounting portion 13 are disposed on the frame 11 at intervals, the lens frame 20 includes the frame 21, the second dismounting portion 22 and the fourth dismounting portion 23 are disposed on the frame 21 at intervals, the first dismounting portion 12 and the second dismounting portion 22 are detachably connected, the third dismounting portion 13 and the fourth dismounting portion 23 are detachably connected, so as to realize the detachment of the lens frame 20 and the frame 10, thereby meeting the individual requirements of the user, and the replaced lens frame 20 is easier to store relative to the lenses; one of the first and second detachable parts 12 and 22 includes a first protrusion 221, the other includes a first coupling groove 121, one of the third and fourth detachable parts 13 and 23 includes a second protrusion 231, and the other includes a second coupling groove 131; when the lens frame 20 moves along the first direction relative to the lens frame 10, the first protruding part 221 is enabled to enter and be clamped into the first connecting groove 121, and the second protruding part 231 is enabled to enter and be clamped into the second connecting groove 131, so that the clamping structure is very simple and convenient for users to use; the spectacle frame 10 further comprises a nose pad 15 and a nose pad bracket 14, the nose pad bracket 14 is arranged on the frame body 11, a first position adjusting part 141 is arranged on the nose pad bracket 14, and a second position adjusting part 151 matched with the first position adjusting part 141 is arranged on the outer side surface of the nose pad 15; when the second position adjusting portion 151 moves relative to the first position adjusting portion 141, at least part of the outer side surface and the inner side surface of the nose pad 15 is driven to move relative to the nose pad bracket 14, and the glasses further comprise a nose pad assembly with adjustable height, so that the requirements of more users can be met.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of implementing the disclosure, and that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure.

Claims (10)

1. An eyeglass comprising a lens frame and a eyeglass frame, wherein:

the glasses frame comprises a frame body, a first dismounting part and a third dismounting part, wherein the frame body is used for being worn by the head of a user, and the first dismounting part and the third dismounting part are arranged on the frame body at intervals;

the lens frame comprises a frame body, a second dismounting part and a fourth dismounting part, wherein the frame body is used for mounting lenses, and the second dismounting part and the fourth dismounting part are arranged on the frame body at intervals;

the first dismounting portion is detachably connected with the second dismounting portion, and the third dismounting portion is detachably connected with the fourth dismounting portion.

2. An eyeglass according to claim 1, characterized in that,

one of the first dismounting part and the second dismounting part comprises a first protruding part, and the other comprises a first connecting groove; one of the third dismounting portion and the fourth dismounting portion includes a second protruding portion, and the other includes a second connecting groove;

when the lens frame moves along a first direction relative to the lens frame, the first protruding part enters and is clamped into the first connecting groove, and the second protruding part enters and is clamped into the second connecting groove.

3. An eyeglass according to claim 2, characterized in that,

the first dismounting part and the third dismounting part are symmetrically arranged relative to the width center line of the frame body; the second dismounting portion and the fourth dismounting portion are symmetrically arranged with respect to a width center line of the frame body.

4. An eyeglass according to claim 2, characterized in that,

the first dismounting part comprises the first connecting groove, and the third dismounting part comprises the second connecting groove; the second dismounting portion includes the first protruding portion, and the fourth dismounting portion includes the second protruding portion.

5. An eyeglass according to claim 4, characterized in that,

the shape and the size of the first connecting groove and the second connecting groove are the same, the maximum distance of the edges of the first connecting groove and the second connecting groove along the width direction of the frame body or the frame body is L1, the maximum widths of the first connecting groove and the second connecting groove are L2, and L2 is 10-20 times of L1; wherein the width direction is perpendicular to the first direction.

6. An eyeglass according to claim 2, characterized in that,

the first connecting groove comprises a first groove section and a second groove section, and the cross section area of the first groove section is smaller than that of the second groove section; the second connecting groove comprises a third groove section and a fourth groove section, and the cross section area of the third groove section is smaller than that of the fourth groove section;

the first protruding part and the second protruding part are both made of hard materials;

in the process of moving the lens frame relative to the lens frame along a first direction, the first protruding part enters the first groove section and is extruded by the groove wall of the first groove section to elastically deform until the first protruding part is clamped into the second groove section; the second protruding part enters the third groove section and is extruded by the groove wall of the third groove section to generate elastic deformation until the second protruding part is clamped into the fourth groove section.

7. An eyeglass according to claim 6, characterized in that,

the cross sections of the first groove section and the third groove section are rectangular along the first direction, and the areas are the same.

8. An eyeglass according to claim 2, characterized in that,

when the first protruding portion and the second protruding portion are not elastically deformed, the first protruding portion and the second protruding portion are arranged in a splayed mode.

9. An eyeglass according to claim 1, characterized in that,

the glasses frame also comprises a nose pad and a nose support bracket, wherein the nose support bracket is arranged on the frame body,

the nose pad support is provided with an outer side face and an inner side face which are opposite to each other; the outer side surface of the nose support, the inner side surface of the nose support, the outer side surface of the nose support pad and the inner side surface of the nose support pad are sequentially arranged along the direction from outside to inside;

the nose pad comprises a nose pad support, a nose pad cushion and a nose pad, wherein a first position adjusting part is arranged on the nose pad support, and a second position adjusting part matched with the first position adjusting part is arranged on the outer side surface of the nose pad cushion;

when the second position adjusting part moves relative to the first position adjusting part, at least part of the outer side surface and the inner side surface of the nose pad is driven to move relative to the nose pad bracket.

10. An eyeglass according to claim 9, characterized in that,

one of the first position adjusting part and the second position adjusting part includes a sliding hole, and the other includes a sliding protrusion; a first clamping structure is arranged on the wall of the sliding hole and used for fixing the sliding protrusion at a first clamping position or a second clamping position relative to the sliding hole;

the sliding bulge is made of elastic material, and the first clamping structure is made of plastic material; when the sliding protrusion moves from one of the first clamping position and the second clamping position to the other, the first clamping structure presses the sliding protrusion and enables the sliding protrusion to elastically deform.