WO2023092677A1 - 连接件、铰链模组、镜腿组件和眼镜 - Google Patents

连接件、铰链模组、镜腿组件和眼镜 Download PDF

Info

Publication number
WO2023092677A1
WO2023092677A1 PCT/CN2021/136829 CN2021136829W WO2023092677A1 WO 2023092677 A1 WO2023092677 A1 WO 2023092677A1 CN 2021136829 W CN2021136829 W CN 2021136829W WO 2023092677 A1 WO2023092677 A1 WO 2023092677A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotating
elastic
connecting piece
temple
glasses
Prior art date
Application number
PCT/CN2021/136829
Other languages
English (en)
French (fr)
Inventor
殷海军
Original Assignee
歌尔股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 歌尔股份有限公司 filed Critical 歌尔股份有限公司
Publication of WO2023092677A1 publication Critical patent/WO2023092677A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2218—Resilient hinges
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G02C5/16—Side-members resilient or with resilient parts
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2218—Resilient hinges
    • G02C5/2254—Resilient hinges comprising elastic means other than coil spring

Definitions

  • the invention relates to the technical field of spectacles, in particular to a connecting piece, a hinge module, a temple assembly and spectacles.
  • the main purpose of the present invention is to propose a connecting piece, which aims at enabling the glasses to self-adaptively adjust the wearing tightness and improve the user's wearing comfort.
  • the connecting piece proposed by the present invention is used for glasses, and the glasses include a frame and temples, the connecting piece includes two fixing parts that are opposite and spaced apart, and is connected between the two fixing parts. There are elastic deformation parts between them, one of the fixing parts is used for connecting with the mirror frame, and the other of the fixing parts is used for connecting with the temples.
  • the elastic deformation part includes an extension section extending from each of the fixing parts to the inner side of the glasses, and a bending section connected between the two extension sections, the width of the bending section is smaller than the extension section. The width of the segment.
  • the width of the curved section tapers from two sides close to the extension section to the middle.
  • both sides in the width direction of the curved section are respectively connected to the corresponding outer sides of the extension section through smooth transition curves.
  • each of the fixing parts is provided with a fixing hole for passing a fastener.
  • the cross-section of the connector is any one of "U”, “V”, “W”, “M”, “C” and “3" shapes.
  • the present invention also proposes a hinge module for spectacles, the spectacles include a frame and temples, and the hinge module includes;
  • the connecting piece is connected between the fixing head and the hinge assembly.
  • the hinge assembly includes:
  • a rotating member is rotatably connected to the hinge seat through a rotating shaft
  • the rotating shaft includes a shaft body and a flange disposed on the periphery of the shaft body, the shaft body connects the hinge seat and the rotating member together, and the flange is opposite to the rotating member and arranged at intervals ;as well as
  • the elastic component is elastically abutted between the flange and the rotating part, and the elastic component has a pre-compression along the axial direction of the rotating shaft, and can compress the rotating part.
  • the elastic assembly includes a first elastic member and a second elastic member both sleeved on the outer periphery of the shaft body, one end of the first elastic member is in elastic contact with the flange, and the other end is in contact with the flange.
  • the second elastic member is elastically contacted, and an end of the second elastic member away from the first elastic member is elastically contacted with the rotating member.
  • the second elastic member is an overlapping spring
  • the overlapping spring is in the shape of a cone
  • the flared end of the overlapping spring abuts against the rotating member
  • the side of the hinge base is provided with an open slot
  • the rotating member includes a mounting part accommodated in the open slot
  • the open slot has two opposite side slot walls, one of the side
  • the groove wall is provided with a through hole
  • the other side groove wall is provided with a locking hole
  • the mounting part is provided with a shaft hole connected at both ends, and the rotating shaft passes through the through hole and the shaft hole successively and connects with the shaft hole.
  • the locking holes are connected and fixed.
  • the present invention also proposes a temple assembly, comprising:
  • the hinge module is connected to the temple through a rotating member.
  • the temple includes a housing and a joint unit disposed in the housing, the joint unit is located at an end of the housing, and the rotating member is detachably connected to the joint unit.
  • the rotating member includes a rotating arm extending toward the temple, and a hook provided at the end of the rotating arm
  • the joint unit includes a joint seat, a rotating buckle and an elastic reset member, and the joint
  • the seat is provided with a slot for inserting or extracting the rotating arm
  • the rotating buckle is rotatably connected with the joint seat
  • the rotating buckle has a first position where it is engaged with the hook and is connected to the The second position where the hooks are separated
  • the housing is provided with a movable button, and the button can act on the rotating buckle under the action of an external force, so that the rotating buckle can be switched from the first position to In the second position
  • the elastic reset member is used to return the rotary buckle to the first position after the external force is removed, and the rotary buckle can drive the button to reset during the reset process.
  • the hook has an abutment surface matched with the rotation buckle, the abutment surface is set as a slope inclined toward the pulling-out direction of the rotating arm, and the rotation buckle has an abutment surface that is compatible with the abutment
  • the mating inclined surface adapted to the contact surface, a self-locking angle is formed between the abutting surface and the rotating arm, and the self-locking angle is an acute angle.
  • the swivel buckle includes a connecting part, a first cantilever and a second cantilever, the connecting part is rotatably connected to the joint seat through a rotating shaft, and the first cantilever and the second cantilever are connected respectively from the connecting part.
  • the opposite sides of the part extend in opposite directions, the free end of the first cantilever is provided with a button body for snap-fitting with the hook, and the second cantilever is correspondingly provided on the movement path of the button.
  • the elastic reset member is a torsion spring sleeved on the rotating shaft, one end of the torsion spring is connected to the joint seat, and the other end is connected to the rotary buckle.
  • the present invention also proposes a pair of glasses, including a frame and two temples arranged on opposite sides of the frame, and the frame and the legs are connected through the connecting piece as described above; or, the frame It is connected with the mirror legs through the above-mentioned hinge module.
  • the present invention also proposes a pair of glasses, comprising a frame and two temple assemblies connected to opposite sides of the frame, and the temple assemblies adopt the above temple assembly.
  • the technical solution of the present invention adopts a connecting piece, wherein the connecting piece includes two fixing parts opposite and spaced apart, and an elastic deformation part connected between the two fixing parts, so that the connecting piece as a whole presents a shape with one side open. semi-closed structure.
  • the connecting piece is used for glasses, one of the fixing parts is connected with the frame, and the other fixing part is connected with the mirror legs.
  • the valgus force acts on the fixed part of the connecting piece, and then the elastic deformation part can be deformed, so that the temples can have a certain valgus space to match the size of the user's head, and the elastic
  • the deformation part can keep the user's head clamped to maintain wearing stability; when the glasses are taken off, the valgus force is completely removed, and the elastic deformation part resumes deformation, so that the temples can be reset inward.
  • the connecting piece of the technical solution enables the glasses to self-adaptively adjust the tightness of wearing through its own elastic deformation, thereby improving the wearing comfort of the user.
  • Fig. 1 is a schematic structural view of an embodiment of glasses of the present invention
  • Fig. 2 is a cross-sectional view of the first state of the glasses in Fig. 1;
  • Fig. 3 is a partial enlarged view of place A in Fig. 2;
  • Fig. 4 is a sectional view of the second state of the glasses in Fig. 1;
  • Fig. 5 is a partial enlarged view of place B in Fig. 4;
  • FIG. 6 is a schematic structural view of an embodiment of the connector of the present invention.
  • Fig. 7 is a side view of the connector in Fig. 6;
  • Figure 8 is a rear view of the connector in Figure 6;
  • Fig. 9 is a schematic structural view of another embodiment of the connector of the present invention.
  • Fig. 10 is a schematic structural diagram of an embodiment of the hinge module of the present invention.
  • Fig. 11 is a schematic diagram of the exploded structure of the hinge module in Fig. 10;
  • Fig. 12 is a schematic structural view of an embodiment of the temple assembly of the present invention.
  • Fig. 13 is a schematic diagram of an exploded structure of the temple assembly in Fig. 12;
  • Fig. 14 is a schematic diagram of an exploded structure of a joint unit of the temple assembly in Fig. 13;
  • FIG. 15 is a schematic diagram of the self-locking principle of the temple assembly in FIG. 12 .
  • the present invention proposes a connecting piece 223 .
  • the connecting piece 223 proposed by the present invention is used for the glasses 100, and the glasses 100 include the frame 10 and the temple 21, and the connecting piece 223 includes opposite and spaced Two fixing parts 2231 are provided, and an elastic deformation part 2232 connected between the two fixing parts 2231, one of the fixing parts 2231 is used to connect with the mirror frame 10, and the other fixing part 2231 is used for In connection with the mirror legs 21.
  • the connecting piece 223 is a U-shaped elastic piece with a certain thickness.
  • the two fixing parts 2231 of the connecting piece 223 are respectively connected with the frame 10 and the temple 21, and the elastic deformation part 2232 is located on the inside of the glasses 100 .
  • the thickness of the connecting piece 223 is T
  • the width between the two fixing parts 2231 is W
  • the length of the elastic region is L.
  • the technical solution of the present invention adopts the connecting piece 223, wherein the connecting piece 223 includes two fixed parts 2231 opposite and spaced apart, and an elastic deformation part 2232 connected between the two fixed parts 2231, so that the connecting piece 223 is integrated It presents a semi-closed structure with one side open.
  • the connecting piece 223 is used in the glasses 100 , one of the fixing parts 2231 is connected to the frame 10 , and the other fixing part 2231 is connected to the temple 21 .
  • the valgus force acts on the fixing portion 2231 of the connecting piece 223, thereby causing the elastic deformation portion 2232 to deform, so that the temple 21 can have a certain valgus space to match the size of the user's head.
  • the elastic deformation part 2232 can keep the user's head clamped to maintain wearing stability; when the glasses 100 are taken off, the eversion force is completely removed, and the elastic deformation part 2232 recovers the deformation, so that the mirror legs 21 can be reset inward .
  • the connecting member 223 of this technical solution enables the glasses 100 to adaptively adjust the tightness of wearing through its own elastic deformation, thereby improving the wearing comfort of the user.
  • the elasticity of the connecting piece 223 is determined by the plate thickness T, the length L of the elastic region and the width H of the elastic region.
  • the region width H is within a limited variation space, and the variation itself will not be too large, so the elastic strength of the connecting member 223 will be poor, or the adjustable range will be small, thereby affecting the wearing comfort.
  • the elastic deformation part 2232 includes an extension section 2232a extending from each of the fixing parts 2231 to the inside of the glasses 100 , and is connected to the two extension sections.
  • the curved section 2232b between 2232a, the width of the curved section 2232b is smaller than the width of the extended section 2232a.
  • the width of the elastic region includes the width H1 of the extension section 2232a and the width H2 of the bending section 2232b, wherein
  • >0, when H1-H2 x, the value of x is different, and the transition area between H1 and H2
  • the change of the curve can change the elasticity of the connecting piece 223 without affecting the connection strength of the fixed position.
  • the width of the curved section 2232b is tapered from two sides close to the extension section 2232a to the middle. Specifically, as shown in FIG. 8, the two sides in the width direction of the curved section 2232b gradually approach the middle, forming a similar hyperbolic structure, so that the overall width of the curved section 2232b changes relatively smoothly without affecting the overall structural strength of the connecting member 223. cause greater impact.
  • both sides in the width direction of the curved section 2232b are respectively connected to the corresponding outer sides of the extension section 2232a through smooth transition curves 2232c.
  • each fixing portion 2231 is provided with a fixing hole 2233 for passing the fastener 224 .
  • passing the fastener 224 through the fixing hole 2233 can conveniently connect and fix the fixing part 2231 with a corresponding component (such as the mirror frame 10 or the temple 21 ).
  • the section of the connecting member 223 is in the shape of "U”, “V”, “W”, “M”, “C”, “3” any type of font.
  • a “U”-shaped connecting piece 223 is shown in FIG. 6
  • a “V”-shaped connecting piece 223 is shown in FIG. 9 .
  • other shapes of the connecting piece 223 can also be used, as long as the connecting piece 223 has a semi-enclosed structure with one side open, all are within the protection scope of the present invention.
  • the present invention also proposes a hinge module 22 for spectacles 100 , the spectacles 100 includes a frame 10 and temples 21 , and the hinge module 22 includes a fixed head 221 and a hinge assembly 222 and connector 223.
  • the fixed head 221 is used for connecting with the mirror frame 10;
  • the hinge assembly 222 is used for connecting with the temple 21;
  • the connecting piece 223 is connected between the fixed head 221 and the hinge assembly 222 between.
  • the specific structure of the connecting piece 223 refers to the above-mentioned embodiments. Since the hinge module 22 adopts all the technical solutions of all the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments. Herein I won't repeat them one by one.
  • the technical solution of the present invention uses the hinge module 22 to rotatably connect the mirror leg 21 and the mirror frame 10, so that the mirror leg 21 can realize the folding function, and because the hinge module 22 adopts the above-mentioned connecting piece 223, the glasses 100 can be folded. Adaptively adjust the tightness of wearing to improve the wearing comfort of users.
  • the hinge assembly 222 includes a hinge base 225 , a rotating member 226 and an elastic assembly.
  • the rotating member 226 is rotatably connected to the hinge seat 225 through a rotating shaft 227;
  • the rotating shaft 227 includes a shaft body 2271 and a flange 2272 arranged on the outer periphery of the shaft body 2271, and the shaft body 2271 connects the
  • the hinge seat 225 and the rotating member 226 are connected together, and the flange 2272 is opposite to the rotating member 226 and arranged at a distance;
  • the elastic component is elastically abutted between the flange 2272 and the rotating member 226 During this period, the elastic component has a pre-compression along the axial direction of the rotating shaft 227 and can compress the rotating member 226 tightly.
  • the technical solution of the present invention compresses the rotating member 226 through the pre-compressed elastic assembly, so that the rotating member 226 has frictional resistance when rotating around the rotating shaft 227, thereby realizing the effect of damping rotation in an ultra-small space.
  • the damping size can be adjusted by changing the elastic strength and pre-compression of the elastic component, so as to achieve a better hinge damping effect and improve the damping life at the same time.
  • the elastic assembly includes a first elastic member 228 and a second elastic member 229 both sleeved on the periphery of the shaft body 2271 , one end of the first elastic member 228 is connected to the protrusion
  • the edge 2272 is elastically contacted, and the other end is elastically contacted with the second elastic member 229 , and the end of the second elastic member 229 away from the first elastic member 228 is elastically contacted with the rotating member 226 .
  • the first elastic member 228 and the second elastic member 229 are sheathed on the periphery of the shaft body 2271, which does not take up too much space and is well suited for damping in a small space.
  • the first elastic member 228 and the second elastic member 229 include but are not limited to using folded springs, elastic rubber posts, compression springs, etc., as long as a certain amount of compression is ensured to compress the rotating member 226 .
  • the first elastic member 228 can be made of an elastic silicone column, of course, in other embodiments, the first elastic member 228 can also be made of an elastic rubber column, or other elastic materials, The magnitude of the damping force is adjusted by changing the elastic strength and pre-compression amount of the first elastic member 228 , so as to realize the damping rotation effect of the hinge module 22 .
  • the second elastic member 229 is an overlapping spring
  • the overlapping spring is in the shape of a cone
  • the flared end of the overlapping spring abuts against the rotating member 226 .
  • the coil spring adopts a wear-resistant metal coil spring with a certain degree of elasticity, which has better wear resistance and can further improve the damping life.
  • the side of the hinge seat 225 is provided with an open slot
  • the rotating member 226 includes a mounting portion 2261 accommodated in the open slot, and the open slot
  • There are two opposite side groove walls one of the side groove walls is provided with a through hole
  • the other side groove wall is provided with a locking hole
  • the mounting part 2261 is provided with a shaft hole connected at both ends. The rotating shaft 227 passes through the through hole and the shaft hole in sequence, and then is connected and fixed with the locking hole.
  • the rotating member 226 is elongated, and one end of the rotating member 226 is provided with a mounting portion 2261, and the other end of the rotating member 226 is used to connect with the temple 21, and the rotating member 226 is hinged to
  • the seat 225 is rotatably connected, and the mirror leg 21 is driven by the rotating member 226 to realize the function of rotating and folding.
  • the rotating shaft 227 can specifically adopt a screw shaft, and the rotating shaft 227 is screwed to the hinge seat 225 after passing through the rotating member 226, and the assembly is simple and convenient.
  • the hinge base 225 and the fixed head 221 are respectively provided with slots for inserting the fixed parts 2231 of the connector 223, and the two fixed parts 2231 of the connector 223 are respectively inserted into the corresponding slots, and then It can be locked and fixed by the fastener 224 .
  • Fasteners 224 include, but are not limited to, pivot pins, screws, and the like.
  • the present invention also proposes a temple assembly 20 , including a temple 21 and a hinge module 22 , the hinge module 22 is connected to the temple 21 through a rotating member 226 .
  • the concrete structure of this hinge module 22 can refer to above-mentioned embodiment, because this temple assembly 20 adopts all technical solutions of above-mentioned embodiment, therefore at least has all beneficial effects brought by the technical solution of above-mentioned embodiment, in This will not repeat them one by one.
  • the mirror leg 21 includes a housing 211 and a joint unit 212 disposed in the housing 211 , the joint unit 212 is located at the end of the housing 211 , and the rotating member 226 is detachably connected to the joint unit 212 .
  • the shell 211 is in the shape of a strip to form the overall outer contour of the temple 21.
  • the shell 211 includes a first half-shell and a second half-shell that are spliced together. An installation cavity is formed between them.
  • the joint unit 212 is accommodated in the installation cavity and is located at the end of the temple 21 close to the mirror frame 10.
  • the installation cavity can also be used for installing circuit boards, batteries, speakers and other components.
  • the rotating part 226 is detachably connected to the joint unit 212 , which can facilitate the user to disassemble the temple 21 or replace the mirror frame 10 .
  • the detachable connection method includes but not limited to buckle connection, fastener connection and the like.
  • the rotating member 226 includes a rotating arm 2262 extending toward the temple 21 , and a hook 2263 provided at the end of the rotating arm 2262 , the joint
  • the unit 212 includes a joint seat 214, a rotating buckle 215 and an elastic reset member 216.
  • the joint seat 214 is provided with a slot for inserting or extracting the rotating arm 2262.
  • the rotating buckle 215 and the joint seat 214 can be The rotating buckle 215 has a first position engaged with the hook 2263 and a second position separated from the hook 2263.
  • the shell 211 is provided with a movable button 213.
  • the button 213 can act on the rotating buckle 215 under the action of an external force, so that the rotating buckle 215 is switched from the first position to the second position, and the elastic reset member 216 is used to The rotating buckle 215 is returned to the first position, and the rotating buckle 215 can drive the button 213 to reset during the reset process.
  • the rotating buckle 215 rotates to the second position separated from the hook 2263, and then the rotating member 226 can be pulled out from the slot of the joint seat 214 by the external pulling force F3, so as to realize the disassembly of the mirror leg 21, and the operation easy and convenient.
  • the elastic reset member 216 can drive the rotating buckle 215 to rotate counterclockwise to reset, and at the same time, the rotating buckle 215 pushes the button 213 back to reset.
  • the use of the rotating buckle 215 has a disadvantage.
  • the hook 2263 has an abutment surface matched with the rotation buckle 215, the abutment surface is set on a slope inclined toward the drawing direction of the rotating arm 2262, and the rotation buckle 215 has A mating slope adapted to the abutment surface, a self-locking angle is formed between the abutment surface and the rotating arm 2262, and the self-locking angle is an acute angle.
  • the rotating buckle 215 includes a connecting part 2151 , a first cantilever 2152 and a second cantilever 2153 , and the connecting part 2151 and the joint seat 214 are rotatable through a rotating shaft 217 connected, the first cantilever 2152 and the second cantilever 2153 respectively extend in opposite directions from opposite sides of the connecting portion 2151, and the free end of the first cantilever 2152 is provided with a snap fit with the hook 2263
  • the button body 2154 and the second cantilever 2153 are correspondingly arranged on the moving path of the button 213 .
  • the joint seat 214 includes two fixed plates opposite and spaced apart, the connecting portion 2151 is located between the two fixed plates, the rotating shaft 217 passes through the connecting portion 2151 and is connected and fixed with the two fixed plates, so that the rotation clamp can be realized.
  • the buckle 215 is connected to the joint seat 214 in rotation, wherein the rotation shaft 217 can specifically adopt a metal shaft to ensure sufficient structural strength.
  • the elastic reset member 216 drives the rotating buckle 215 to rotate and reset, and the second cantilever 2153 tilts upwards and can push the button 213 to reset.
  • the elastic return member 216 is a torsion spring sheathed on the rotating shaft 217 , one end of the torsion spring is connected to the joint seat 214 , and the other end is connected to the rotation buckle 215 .
  • the elastic return member 216 adopts a double torsion spring, which can provide a relatively large elastic force.
  • the present invention also proposes a pair of glasses 100, including a frame 10 and two temples 21 arranged on opposite sides of the frame 10, and the mirror frame 10 and the temples 21 are connected through the mirror as described above.
  • the connecting piece 223 is connected.
  • the glasses 100 can be ordinary glasses or smart glasses.
  • the glasses 100 specifically relate to a kind of smart glasses, and components such as a circuit board, a battery, and a speaker may be provided in the temple 21 .
  • One fixing portion 2231 of the connecting member 223 is connected to the mirror leg 21 , and the other fixing portion 2231 is connected to the mirror frame 10 .
  • the connection here may be a direct connection or an indirect connection.
  • the glasses 100 of the present invention use the connector 223 to connect the temple 21 to the frame 10.
  • the elastic deformation of the connector 223 enables the glasses 100 to self-adaptively adjust the tightness of wearing and improve the wearing comfort of the user.
  • the specific structure of the connector 223 can refer to the above-mentioned embodiment, because the glasses 100 adopt all the technical solutions of the above-mentioned embodiment, so at least have all the beneficial effects brought by the technical solutions of the above-mentioned embodiment, and will not repeat them here. A repeat.
  • the present invention also proposes a pair of glasses 100, including a frame 10 and two temples 21 arranged on opposite sides of the frame 10, and the hinge module 22 as described above is passed between the frame 10 and the temples 21. connected.
  • the glasses 100 can be ordinary glasses 100 or smart glasses 100 .
  • the glasses 100 specifically relate to a kind of smart glasses 100 , and components such as a circuit board, a battery, and a speaker may be provided in the temple 21 .
  • the hinge module 22 is connected to the mirror frame 10 through the fixed head 221, and connected to the mirror leg 21 through the hinge component 222.
  • the hinge module 22 enables the mirror leg 21 to realize the folding function, and at the same time realize the damping function in an ultra-small space, and Since the hinge module 22 adopts the above-mentioned connecting piece 223 , the glasses 100 can adaptively adjust the wearing tightness, improving the user's wearing comfort.
  • the specific structure of the hinge module 22 can refer to the above-mentioned embodiment. Since the glasses 100 adopt all the technical solutions of the above-mentioned embodiment, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiment, and will not be repeated here. Let me repeat them one by one.
  • the present invention also proposes a pair of glasses 100 , including a frame 10 and two temple assemblies 20 connected to opposite sides of the frame 10 .
  • the glasses 100 can be ordinary glasses 100 or smart glasses 100 .
  • the glasses 100 specifically relate to a kind of smart glasses 100 , and components such as a circuit board, a battery, and a speaker may be provided in the temple 21 .
  • the specific structure of temple assembly 20 can refer to above-mentioned embodiment, because this glasses 100 have adopted all technical solutions of above-mentioned embodiment, therefore at least have all beneficial effects brought by the technical solution of above-mentioned embodiment, no longer Let me repeat them one by one.

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

一种连接件(223)、铰链模组(22)、镜腿组件(20)和眼镜(100)，其中，连接件(223)用于眼镜(100)，眼镜(100)包括镜框(10)和镜腿(21)，连接件(223)包括相对且间隔设置的两个固定部(2231)，以及连接于两个固定部(2231)之间的弹性变形部(2232)，其中一固定部(2231)用于与镜框(10)连接，另一固定部(2231)用于与镜腿(21)连接。使眼镜(100)能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。

Description

连接件、铰链模组、镜腿组件和眼镜
本申请要求于2021年11月29日提交中国专利局、申请号为202111445692.7、发明名称为“连接件、铰链模组、镜腿组件和眼镜”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及眼镜技术领域，特别涉及一种连接件、铰链模组、镜腿组件和眼镜。
背景技术
随着智能眼镜的发展，用户对佩戴舒适度的要求越来越高。但智能眼镜的镜腿内部堆放了电路板、电池、喇叭等部件，不能变形；佩戴时的夹持力主要通过镜框变形来提供，但镜框变形量有限，所以当具有不同头部尺寸的用户佩戴时，会有佩戴偏松或偏紧的情况出现，影响用户的佩戴舒适度。
发明内容
本发明的主要目的是提出一种连接件，旨在使眼镜能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。
为实现上述目的，本发明提出的连接件，用于眼镜，所述眼镜包括镜框和镜腿，所述连接件包括相对且间隔设置的两个固定部，以及连接于两个所述固定部之间的弹性变形部，其中一所述固定部用于与所述镜框连接，另一所述固定部用于与所述镜腿连接。
优选地，所述弹性变形部包括自各所述固定部向所述眼镜的内侧延伸的延伸段，以及连接于两个所述延伸段之间的弯曲段，所述弯曲段的宽度小于所述延伸段的宽度。
优选地，所述弯曲段的宽度自靠近所述延伸段的两侧向中间渐缩。
优选地，所述弯曲段宽度方向的两侧分别通过平滑的过渡曲线与对应的所述延伸段外侧相连接。
优选地，各所述固定部均设有用于供紧固件穿置的固定孔。
优选地，所述连接件的截面呈“U”字型、“V”字型、“W”字型、“M”字型、“C”字型、“3”字型的任意一种。
本发明还提出一种铰链模组，用于眼镜，所述眼镜包括镜框和镜腿，所述铰链模组包括；
固定头，用于与所述镜框连接；
铰链组件，用于与所述镜腿连接；以及
如上所述的连接件，所述连接件连接于所述固定头和所述铰链组件之间。
优选地，所述铰链组件包括：
铰接座；
转动件，通过转轴与所述铰接座可转动连接；
所述转轴包括轴体及设置于所述轴体外周的凸缘，所述轴体将所述铰接座与所述转动件穿接在一起，所述凸缘与所述转动件相对且间隔设置；以及
弹性组件，弹性抵接于所述凸缘和所述转动件之间，所述弹性组件沿所述转轴的轴向具有预压缩量，能够将所述转动件压紧。
优选地，所述弹性组件包括均套设于所述轴体外围的第一弹性件和第二弹性件，所述第一弹性件的一端与所述凸缘弹性抵接，另一端与所述第二弹性件弹性抵接，所述第二弹性件远离所述第一弹性件的一端与所述转动件弹性抵接。
优选地，所述第二弹性件采用叠簧，所述叠簧呈圆台状，所述叠簧的扩口端与所述转动件相抵接。
优选地，所述铰接座的侧部设有开口槽，所述转动件包括容置于所述开口槽内的安装部，所述开口槽具有相对的两个侧槽壁，其中一所述侧槽壁设有通孔，另一所述侧槽壁设有锁紧孔，所述安装部设有两端相通的轴孔，所述转轴依次穿过所述通孔、所述轴孔后与所述锁紧孔连接固定。
本发明还提出一种镜腿组件，包括：
镜腿；以及
如上所述的铰链模组，所述铰链模组通过转动件与所述镜腿连接。
优选地，所述镜腿包括外壳及设于所述外壳内的接头单元，所述接头单元位于所述外壳的端部，所述转动件与所述接头单元可拆卸连接。
优选地，所述转动件包括朝向所述镜腿延伸的转动臂，以及设于所述转动臂端部的卡勾，所述接头单元包括接头座、旋转卡扣和弹性复位件，所述 接头座设有供所述转动臂插入或抽出的插槽，所述旋转卡扣与所述接头座可转动连接，所述旋转卡扣具有与所述卡勾卡接的第一位置以及与所述卡勾相分离的第二位置，所述外壳设有可活动的按钮，所述按钮在外力作用下能够作用于所述旋转卡扣，以使所述旋转卡扣由所述第一位置切换至所述第二位置，所述弹性复位件用于在外力撤除后使所述旋转卡扣回复至所述第一位置，所述旋转卡扣复位过程中能够带动所述按钮复位。
优选地，所述卡勾具有与所述旋转卡扣相配合的抵接面，所述抵接面呈朝向所述转动臂的抽出方向倾斜的斜面设置，所述旋转卡扣具有与所述抵接面适配的配合斜面，所述抵接面与所述转动臂之间形成有自锁角，所述自锁角为锐角。
优选地，所述旋转卡扣包括连接部、第一悬臂和第二悬臂，所述连接部与所述接头座通过转动轴可转动连接，所述第一悬臂和第二悬臂分别自所述连接部的相对两侧反向延伸，所述第一悬臂的自由端设有用于与所述卡勾卡接配合的扣体，所述第二悬臂对应设于所述按钮的运动路径上。
优选地，所述弹性复位件为套设于所述转动轴上的扭簧，所述扭簧的一端与所述接头座连接，另一端与所述旋转卡扣连接。
本发明还提出一种眼镜，包括镜框和设于所述镜框相对两侧的两个镜腿，所述镜框与所述镜腿之间通过如上所述的连接件相连接；或者，所述镜框与所述镜腿之间通过如上所述的铰链模组相连接。
本发明还提出一种眼镜，包括镜框和连接于所述镜框相对两侧的两个镜腿组件，所述镜腿组件采用如上所述的镜腿组件。
本发明的技术方案通过采用连接件，其中连接件包括相对且间隔设置的两个固定部，以及连接于两个所述固定部之间的弹性变形部，使得连接件整体呈现出一侧开口的半封闭结构。连接件用于眼镜时，其中一个固定部与镜框连接，另一个固定部与镜腿连接。当用户佩戴眼镜时，外翻力作用于连接件的固定部，进而可使弹性变形部发生形变，使得镜腿能够具有一定的外翻空间，以与用户的头部尺寸相适配，并且弹性变形部能够保持将用户头部夹紧，保持佩戴稳定性；当取下眼镜时，外翻力完全撤除，弹性变形部恢复形变，使得镜腿能够向内复位。本技术方案的连接件通过自身的弹性变形使得眼镜能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本发明眼镜一实施例的结构示意图；
图2为图1中的眼镜第一状态的剖面图；
图3为图2中A处的局部放大图；
图4为图1中的眼镜第二状态的剖面图；
图5为图4中B处的局部放大图；
图6为本发明连接件一实施例的结构示意图；
图7为图6中的连接件的侧视图；
图8为图6中的连接件的后视图；
图9为本发明连接件另一实施例的结构示意图；
图10为本发明铰链模组一实施例的结构示意图；
图11为图10中铰链模组的分解结构示意图；
图12为本发明镜腿组件一实施例的结构示意图；
图13为图12中的镜腿组件的分解结构示意图；
图14为图13中的镜腿组件的接头单元的分解结构示意图；
图15为图12中的镜腿组件的自锁原理示意图。
附图标号说明：
标号 名称 标号 名称
100 眼镜 225 铰接座
10 镜框 226 转动件
20 镜腿组件 2261 安装部
21 镜腿 2262 转动臂
211 外壳 2263 卡勾
212 接头单元 227 转轴
213 按钮 2271 轴体
214 接头座 2272 凸缘
215 旋转卡扣 228 第一弹性件
2151 连接部 229 第二弹性件
2152 第一悬臂 223 连接件
2153 第二悬臂 2231 固定部
2154 扣体 2232 弹性变形部
216 弹性复位件 2232a 延伸段
217 转动轴 2232b 弯曲段
22 铰链模组 2232c 过渡曲线
221 固定头 2233 固定孔
222 铰链组件 224 紧固件
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。需要说明，若本发明实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本发明实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，若全文中出现的“和/或”或者“及/或”，其含义包括三个并列的方案，以“A和/或B”为例，包括A方案、或B方案、或A和B同时满足的方案。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为 基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
本发明提出一种连接件223。参照图1和图6，在本发明一实施例中，该本发明提出的连接件223，用于眼镜100，所述眼镜100包括镜框10和镜腿21，所述连接件223包括相对且间隔设置的两个固定部2231，以及连接于两个所述固定部2231之间的弹性变形部2232，其中一所述固定部2231用于与所述镜框10连接，另一所述固定部2231用于与所述镜腿21连接。
具体地，在本实施例中，连接件223为具有一定厚度的U形弹片，当用于眼镜100时，连接件223的两个固定部2231分别与镜框10和镜腿21连接，弹性变形部2232位于眼镜100的内侧。连接件223的厚度为T，两个固定部2231之间的宽度为W，弹性区域的长度为L。如图6所示，当外翻力F作用在连接件223的固定区域时，连接件223的弹性变形部2232发生弹性变形，使得W尺寸变小；持续增大F，当W尺寸变为2T时，发生最大弹性变形，镜腿21达到最大外翻角度，可以实现大尺寸人头的佩戴；当撤消外翻力F，连接件223保持夹紧力夹紧头部，当完全撤销F，连接件223恢复原状。
本发明的技术方案通过采用连接件223，其中连接件223包括相对且间隔设置的两个固定部2231，以及连接于两个所述固定部2231之间的弹性变形部2232，使得连接件223整体呈现出一侧开口的半封闭结构。连接件223用于眼镜100时，其中一个固定部2231与镜框10连接，另一个固定部2231与镜腿21连接。当用户佩戴眼镜100时，外翻力作用于连接件223的固定部2231，进而可使弹性变形部2232发生形变，使得镜腿21能够具有一定的外翻空间，以与用户的头部尺寸相适配，并且弹性变形部2232能够保持将用户头部夹紧，保持佩戴稳定性；当取下眼镜100时，外翻力完全撤除，弹性变形部2232恢复形变，使得镜腿21能够向内复位。本技术方案的连接件223通过自身的弹性变形使得眼镜100能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。
当连接件223的材质确定后，连接件223的弹性由板厚T，弹性区域长度L及弹性区域宽度H共同决定，又因为空间、强度和外观限制，板厚T，弹性区域长度L，弹性区域宽度H都在一个有限的变化空间，本身的变化不会太大，所以会导致连接件223的弹性强度差，或可调范围小，从而影响佩 戴舒适度。
进一步地，如图7所示，在本实施例中，所述弹性变形部2232包括自各所述固定部2231向所述眼镜100的内侧延伸的延伸段2232a，以及连接于两个所述延伸段2232a之间的弯曲段2232b，所述弯曲段2232b的宽度小于所述延伸段2232a的宽度。也即弹性区域的宽度包括延伸段2232a的宽度H1和弯曲段2232b的宽度H2，其中|H1-H2|＞0，当H1-H2＝x，x值的不同，以及H1到H2间过渡区域的曲线变化，可以改变连接件223的弹性，同时也不会影响固定位置的连接强度，通过连接件223配合镜框10本身的弹性，从而实现整体眼镜100对人头夹紧力可调，进一步提升用户佩戴舒适度。
进一步地，所述弯曲段2232b的宽度自靠近所述延伸段2232a的两侧向中间渐缩。具体地，如图8所示，弯曲段2232b宽度方向的两个侧边向中间逐渐靠近，形成类似双曲线结构，使得弯曲段2232b整体宽度变化比较平稳，不会对连接件223的整体结构强度造成较大影响。优选地，所述弯曲段2232b宽度方向的两侧分别通过平滑的过渡曲线2232c与对应的所述延伸段2232a外侧相连接。
进一步地，各所述固定部2231均设有用于供紧固件224穿置的固定孔2233。在装配时，将紧固件224穿过固定孔2233能够方便地将固定部2231与相应的构件(例如镜框10或镜腿21)连接固定。
进一步地，在上述实施例中，所述连接件223的截面呈“U”字型、“V”字型、“W”字型、“M”字型、“C”字型、“3”字型的任意一种。例如，图6中示出了“U”字型的连接件223，图9中示出了“V”字型的连接件223。当然，在其他实施例中还可采用其他形状的连接件223，只要使连接件223呈一侧开口的半包围结构即可，均在本发明的保护范围内。
请参照图1和图10，本发明还提出一种铰链模组22，用于眼镜100，所述眼镜100包括镜框10和镜腿21，所述铰链模组22包括固定头221、铰链组件222和连接件223。其中，所述固定头221用于与所述镜框10连接；所述铰链组件222用于与所述镜腿21连接；所述连接件223连接于所述固定头221和所述铰链组件222之间。其中，该连接件223的具体结构参照上述实施例，由于本铰链模组22采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
本发明的技术方案通过采用铰链模组22将镜腿21和镜框10可转动连接，从而使镜腿21能够实现折叠功能，并且由于铰链模组22采用了上述的连接件223，使得眼镜100能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。
另外，传统的可折叠的智能眼镜，，由于空间或者形态限制，无法做上阻尼，或者只通过简单的过盈摩擦来实现阻尼，阻尼寿命低，影响用户体验。进一步地，请参照图4、图5和图11，在本实施例中，所述铰链组件222包括铰接座225、转动件226和弹性组件。其中，所述转动件226通过转轴227与所述铰接座225可转动连接；所述转轴227包括轴体2271及设置于所述轴体2271外周的凸缘2272，所述轴体2271将所述铰接座225与所述转动件226穿接在一起，所述凸缘2272与所述转动件226相对且间隔设置；所述弹性组件弹性抵接于所述凸缘2272和所述转动件226之间，所述弹性组件沿所述转轴227的轴向具有预压缩量，能够将所述转动件226压紧。本发明的技术方案通过预压缩的弹性组件将转动件226压紧，使得转动件226在绕转轴227转动时有摩擦阻力，从而实现超小空间内的阻尼转动效果。另外，在使用时，通过改变弹性组件的弹性强度和预压缩量可以调节阻尼大小，从而实现较好的铰链阻尼效果，同时提高阻尼寿命。
进一步地，如图5所示，所述弹性组件包括均套设于所述轴体2271外围的第一弹性件228和第二弹性件229，所述第一弹性件228的一端与所述凸缘2272弹性抵接，另一端与所述第二弹性件229弹性抵接，所述第二弹性件229远离所述第一弹性件228的一端与所述转动件226弹性抵接。将第一弹性件228和第二弹性件229套设于轴体2271外围，不会占用过多的空间，能够很好地适用于小空间内的阻尼。其中，第一弹性件228、第二弹性件229包括但不限于采用叠簧、弹性胶柱、压缩弹簧等，只要保证具有一定的压缩量能够将转动件226压紧即可。可选地，在本实施例中，第一弹性件228可采用弹性硅胶柱，当然，在其他实施例中，第一弹性件228也可采用弹性橡胶柱，或者其他有弹性的材质制成，通过改变第一弹性件228的弹性强度和预压缩量来调节阻尼力的大小，从而实现铰链模组22的阻尼转动效果。可选地，所述第二弹性件229采用叠簧，所述叠簧呈圆台状，所述叠簧的扩口端与所述转动件226相抵接。可选地，叠簧采用耐磨且具有一定弹性的金属叠 簧，耐磨性更好，可进一步提升阻尼寿命。
进一步地，请参照图11，在上述实施例中，所述铰接座225的侧部设有开口槽，所述转动件226包括容置于所述开口槽内的安装部2261，所述开口槽具有相对的两个侧槽壁，其中一所述侧槽壁设有通孔，另一所述侧槽壁设有锁紧孔，所述安装部2261设有两端相通的轴孔，所述转轴227依次穿过所述通孔、所述轴孔后与所述锁紧孔连接固定。
具体地，如图11所示，转动件226呈长条状，转动件226的一端设有安装部2261，转动件226的另一端用于与镜腿21连接，转动件226通过转轴227与铰接座225可转动连接，通过转动件226带动镜腿21实现转动折叠功能。其中，转轴227具体可采用螺钉轴，转轴227穿过转动件226后与铰接座225螺纹连接，装配简单方便。可选地，铰接座225和固定头221上分别设有供连接件223的固定部2231插置的插槽，将连接件223的两个固定部2231分别插置于对应的插槽内，再通过紧固件224锁紧固定即可。紧固件224包括但不限于采用轴销、螺钉等。
请参照图12和图13，本发明还提出一种镜腿组件20，包括镜腿21和铰链模组22，所述铰链模组22通过转动件226与所述镜腿21连接。其中，该铰链模组22的具体结构可参照上述实施例，由于本镜腿组件20采用了上述实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
进一步地，请结合图2和图3，所述镜腿21包括外壳211及设于所述外壳211内的接头单元212，所述接头单元212位于所述外壳211的端部，所述转动件226与所述接头单元212可拆卸连接。具体地，在本实施例中，外壳211呈长条状构成镜腿21的整体外部轮廓，外壳211包括相互拼接的第一半壳和第二半壳，第一半壳与第二半壳之间形成有安装腔，接头单元212容置于安装腔内并位于镜腿21靠近镜框10的一端，安装腔内还可用于安装电路板、电池、喇叭等部件。转动件226与接头单元212卡拆卸连接，能够方便用户拆卸镜腿21或更换镜框10。其中，可拆卸连接方式包括但不限于卡扣连接、紧固件连接等。
进一步地，请结合图3、图11及图14，所述转动件226包括朝向所述镜腿21延伸的转动臂2262，以及设于所述转动臂2262端部的卡勾2263，所述 接头单元212包括接头座214、旋转卡扣215和弹性复位件216，所述接头座214设有供所述转动臂2262插入或抽出的插槽，所述旋转卡扣215与所述接头座214可转动连接，所述旋转卡扣215具有与所述卡勾2263卡接的第一位置以及与所述卡勾2263相分离的第二位置，所述外壳211设有可活动的按钮213，所述按钮213在外力作用下能够作用于所述旋转卡扣215，以使所述旋转卡扣215由所述第一位置切换至所述第二位置，所述弹性复位件216用于在外力撤除后使所述旋转卡扣215回复至所述第一位置，所述旋转卡扣215复位过程中能够带动所述按钮213复位。
具体地，如图3和图15所示，在装配时，将转动臂2262插入至插槽内，直至转动臂2262端部的卡勾2263与旋转卡扣215卡接，便可实现镜腿21的安装，操作简单方便。当需要拆卸镜腿21时，对按钮213施加一定的按压力F1，当F1大于弹性复位件216的弹力F2时，按钮213向下移动并推动旋转卡扣215顺时针旋转，当按压到一定程度时，旋转卡扣215转动至与卡勾2263相分离的第二位置，再通过外拔力F3便可将转动件226从接头座214的插槽中拔出，实现镜腿21的拆卸，操作简单方便。并且，当按钮213的按压力撤除后，弹性复位件216能够带动旋转卡扣215绕逆时针转动复位，同时旋转卡扣215将按钮213顶起复位。
另外，采用旋转卡扣215有一个缺陷，当施加一强脱外力F3时，旋转卡扣215会存在强行脱出的问题。进一步地，所述卡勾2263具有与所述旋转卡扣215相配合的抵接面，所述抵接面呈朝向所述转动臂2262的抽出方向倾斜的斜面设置，所述旋转卡扣215具有与所述抵接面适配的配合斜面，所述抵接面与所述转动臂2262之间形成有自锁角，所述自锁角为锐角。在本方案中，如图15所示，当对转动臂2262施加一强脱外力F3时，卡勾2263对旋转卡扣215施加一个拉力F拉，F拉与抵接面相垂直，由于抵接面呈倾斜设置形成有自锁角，使得F拉能够产生水平方向F拉1和竖直方向F拉2两个分力，其中，F拉1能够阻止F3将转动臂2262及卡勾2263拉出，F拉2能够阻止旋转卡扣215产生顺时针旋转，从而产生自锁功能，避免因外力F3将卡勾2263从铰接座225中强行拔出，从而能够保证镜腿21的安装可靠性。
进一步地，如图14和图15所示，所述旋转卡扣215包括连接部2151、第一悬臂2152和第二悬臂2153，所述连接部2151与所述接头座214通过转 动轴217可转动连接，所述第一悬臂2152和第二悬臂2153分别自所述连接部2151的相对两侧反向延伸，所述第一悬臂2152的自由端设有用于与所述卡勾2263卡接配合的扣体2154，所述第二悬臂2153对应设于所述按钮213的运动路径上。具体地，接头座214包括相对且间隔设置的两个固定板，连接部2151位于两个固定板之间，转动轴217穿过连接部2151并与两个固定板连接固定，从而能够实现旋转卡扣215与接头座214的转动连接，其中转动轴217具体可采用金属轴，以保证足够的结构强度。当向下按压按钮213时，第二悬臂2153向下运动，第一悬臂2152向上翘起，使得第一悬臂2152端部的扣体2154与卡勾2263相分离；当外力撤除后，弹性复位件216带动旋转卡扣215旋转复位，第二悬臂2153向上翘起并能够推动按钮213复位。进一步地，所述弹性复位件216为套设于所述转动轴217上的扭簧，所述扭簧的一端与所述接头座214连接，另一端与所述旋转卡扣215连接。可选地，在本实施例中，弹性复位件216采用双扭簧，能够提供较大的弹性力。
请参照图1，本发明还提出一种眼镜100，包括镜框10和设于所述镜框10相对两侧的两个镜腿21，所述镜框10与所述镜腿21之间通过如上所述的连接件223相连接。该眼镜100可为普通眼镜或者智能眼镜。例如，在本实施例中，该眼镜100具体涉及一种智能眼镜，镜腿21内可设有电路板、电池、喇叭等部件。连接件223的一个固定部2231与镜腿21连接，另一个固定部2231与镜框10连接。需要说明的是，此处的连接可以是直接连接或者间接连接。本发明的眼镜100采用连接件223将镜腿21与镜框10连接，连接件223通过自身的弹性变形使得眼镜100能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。其中，连接件223的具体结构可参照上述实施例，由于本眼镜100采用了上述实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
本发明还提出一种眼镜100，包括镜框10和设于所述镜框10相对两侧的两个镜腿21，所述镜框10与所述镜腿21之间通过如上所述的铰链模组22相连接。该眼镜100可为普通眼镜100或者智能眼镜100。例如，在本实施例中，该眼镜100具体涉及一种智能眼镜100，镜腿21内可设有电路板、电池、喇叭等部件。铰链模组22通过固定头221与镜框10连接，通过铰链组件222与镜腿21连接，该铰链模组22使镜腿21能够实现折叠功能，同时还 能够实现超小空间内的阻尼功能，并且由于铰链模组22采用了上述的连接件223，使得眼镜100能够自适应调节佩戴的松紧度，提升用户的佩戴舒适度。其中，铰链模组22的具体结构可参照上述实施例，由于本眼镜100采用了上述实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
本发明还提出一种眼镜100，包括镜框10和连接于所述镜框10相对两侧的两个镜腿组件20。该眼镜100可为普通眼镜100或者智能眼镜100。例如，在本实施例中，该眼镜100具体涉及一种智能眼镜100，镜腿21内可设有电路板、电池、喇叭等部件。其中，镜腿组件20的具体结构可参照上述实施例，由于本眼镜100采用了上述实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是在本发明的发明构思下，利用本发明说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本发明的专利保护范围内。

Claims (19)

  1. 一种连接件，用于眼镜，所述眼镜包括镜框和镜腿，其特征在于，所述连接件包括相对且间隔设置的两个固定部，以及连接于两个所述固定部之间的弹性变形部，其中一所述固定部用于与所述镜框连接，另一所述固定部用于与所述镜腿连接。
  2. 如权利要求1所述的连接件，其特征在于，所述弹性变形部包括自各所述固定部向所述眼镜的内侧延伸的延伸段，以及连接于两个所述延伸段之间的弯曲段，所述弯曲段的宽度小于所述延伸段的宽度。
  3. 如权利要求2所述的连接件，其特征在于，所述弯曲段的宽度自靠近所述延伸段的两侧向中间渐缩。
  4. 如权利要求3所述的连接件，其特征在于，所述弯曲段宽度方向的两侧分别通过平滑的过渡曲线与对应的所述延伸段外侧相连接。
  5. 如权利要求1所述的连接件，其特征在于，各所述固定部均设有用于供紧固件穿置的固定孔。
  6. 如权利要求1至5任意一项所述的连接件，其特征在于，所述连接件的截面呈“U”字型、“V”字型、“W”字型、“M”字型、“C”字型、“3”字型的任意一种。
  7. 一种铰链模组，用于眼镜，所述眼镜包括镜框和镜腿，其特征在于，所述铰链模组包括；
    固定头，用于与所述镜框连接；
    铰链组件，用于与所述镜腿连接；以及
    如权利要求1至6任意一项所述的连接件，所述连接件连接于所述固定头和所述铰链组件之间。
  8. 如权利要求7所述的铰链模组，其特征在于，所述铰链组件包括：
    铰接座；
    转动件，通过转轴与所述铰接座可转动连接；
    所述转轴包括轴体及设置于所述轴体外周的凸缘，所述轴体将所述铰接座与所述转动件穿接在一起，所述凸缘与所述转动件相对且间隔设置；以及
    弹性组件，弹性抵接于所述凸缘和所述转动件之间，所述弹性组件沿所述转轴的轴向具有预压缩量，能够将所述转动件压紧。
  9. 如权利要求8所述的铰链模组，其特征在于，所述弹性组件包括均套设于所述轴体外围的第一弹性件和第二弹性件，所述第一弹性件的一端与所述凸缘弹性抵接，另一端与所述第二弹性件弹性抵接，所述第二弹性件远离所述第一弹性件的一端与所述转动件弹性抵接。
  10. 如权利要求9所述的铰链模组，其特征在于，所述第二弹性件采用叠簧，所述叠簧呈圆台状，所述叠簧的扩口端与所述转动件相抵接。
  11. 如权利要求8至10任意一项所述的铰链模组，其特征在于，所述铰接座的侧部设有开口槽，所述转动件包括容置于所述开口槽内的安装部，所述开口槽具有相对的两个侧槽壁，其中一所述侧槽壁设有通孔，另一所述侧槽壁设有锁紧孔，所述安装部设有两端相通的轴孔，所述转轴依次穿过所述通孔、所述轴孔后与所述锁紧孔连接固定。
  12. 一种镜腿组件，其特征在于，包括：
    镜腿；以及
    如权利要求7至11任意一项所述的铰链模组，所述铰链模组通过转动件与所述镜腿连接。
  13. 如权利要求12所述的镜腿组件，其特征在于，所述镜腿包括外壳及设于所述外壳内的接头单元，所述接头单元位于所述外壳的端部，所述转动 件与所述接头单元可拆卸连接。
  14. 如权利要求13所述的镜腿组件，其特征在于，所述转动件包括朝向所述镜腿延伸的转动臂，以及设于所述转动臂端部的卡勾，所述接头单元包括接头座、旋转卡扣和弹性复位件，所述接头座设有供所述转动臂插入或抽出的插槽，所述旋转卡扣与所述接头座可转动连接，所述旋转卡扣具有与所述卡勾卡接的第一位置以及与所述卡勾相分离的第二位置，所述外壳设有可活动的按钮，所述按钮在外力作用下能够作用于所述旋转卡扣，以使所述旋转卡扣由所述第一位置切换至所述第二位置，所述弹性复位件用于在外力撤除后使所述旋转卡扣回复至所述第一位置，所述旋转卡扣复位过程中能够带动所述按钮复位。
  15. 如权利要求14所述的镜腿组件，其特征在于，所述卡勾具有与所述旋转卡扣相配合的抵接面，所述抵接面呈朝向所述转动臂的抽出方向倾斜的斜面设置，所述旋转卡扣具有与所述抵接面适配的配合斜面，所述抵接面与所述转动臂之间形成有自锁角，所述自锁角为锐角。
  16. 如权利要求14所述的镜腿组件，其特征在于，所述旋转卡扣包括连接部、第一悬臂和第二悬臂，所述连接部与所述接头座通过转动轴可转动连接，所述第一悬臂和第二悬臂分别自所述连接部的相对两侧反向延伸，所述第一悬臂的自由端设有用于与所述卡勾卡接配合的扣体，所述第二悬臂对应设于所述按钮的运动路径上。
  17. 如权利要求16所述的镜腿组件，其特征在于，所述弹性复位件为套设于所述转动轴上的扭簧，所述扭簧的一端与所述接头座连接，另一端与所述旋转卡扣连接。
  18. 一种眼镜，其特征在于，包括镜框和设于所述镜框相对两侧的两个镜腿，所述镜框与所述镜腿之间通过如权利要求1至6任意一项所述的连接件相连接；或者，所述镜框与所述镜腿之间通过如权利要求7至11任意一项 所述的铰链模组相连接。
  19. 一种眼镜，其特征在于，包括镜框和连接于所述镜框相对两侧的两个镜腿组件，所述镜腿组件采用如权利要求12至17任意一项所述的镜腿组件。
PCT/CN2021/136829 2021-11-29 2021-12-09 连接件、铰链模组、镜腿组件和眼镜 WO2023092677A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111445692.7A CN114236876B (zh) 2021-11-29 2021-11-29 连接件、铰链模组、镜腿组件和眼镜
CN202111445692.7 2021-11-29

Publications (1)

Publication Number Publication Date
WO2023092677A1 true WO2023092677A1 (zh) 2023-06-01

Family

ID=80752304

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/136829 WO2023092677A1 (zh) 2021-11-29 2021-12-09 连接件、铰链模组、镜腿组件和眼镜

Country Status (2)

Country Link
CN (1) CN114236876B (zh)
WO (1) WO2023092677A1 (zh)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005062107A1 (en) * 2003-12-19 2005-07-07 Erika Maierotti Friction hinge, particularly for the arms of spectacles
JP2007193041A (ja) * 2006-01-18 2007-08-02 Four Nines:Kk 眼鏡フレーム
EP2107415A1 (en) * 2008-04-03 2009-10-07 Four Nines Inc. Eyeglass frame
WO2009128637A2 (ko) * 2008-04-18 2009-10-22 Park Young Hwa 안경다리를 교체할 수 있는 안경테
CN201853002U (zh) * 2010-10-28 2011-06-01 潘建国 眼镜
US20140253863A1 (en) * 2013-03-11 2014-09-11 Four Nines Co., Ltd. Eyeglass frame
CN206515566U (zh) * 2016-12-23 2017-09-22 杭州九景科技有限公司 用于眼镜的铰链结构及其眼镜
CN212808798U (zh) * 2020-08-24 2021-03-26 歌尔科技有限公司 一种眼镜
CN215006122U (zh) * 2021-07-30 2021-12-03 歌尔科技有限公司 一种眼镜

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11282377A (ja) * 1998-03-27 1999-10-15 Canon Inc ヒンジ部材及び該ヒンジ部材を用いたヘッドマウントディスプレイ装置
CN208721916U (zh) * 2018-08-22 2019-04-09 温州市冠豪眼镜有限公司 一种弹性眼镜脚
CN211826774U (zh) * 2020-01-08 2020-10-30 黄超细 一种抗弯曲金属镜框
CN214474290U (zh) * 2021-05-17 2021-10-22 骆国飞 一种眼镜镜框与镜腿连接的弹性铰链结构

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005062107A1 (en) * 2003-12-19 2005-07-07 Erika Maierotti Friction hinge, particularly for the arms of spectacles
JP2007193041A (ja) * 2006-01-18 2007-08-02 Four Nines:Kk 眼鏡フレーム
EP2107415A1 (en) * 2008-04-03 2009-10-07 Four Nines Inc. Eyeglass frame
WO2009128637A2 (ko) * 2008-04-18 2009-10-22 Park Young Hwa 안경다리를 교체할 수 있는 안경테
CN201853002U (zh) * 2010-10-28 2011-06-01 潘建国 眼镜
US20140253863A1 (en) * 2013-03-11 2014-09-11 Four Nines Co., Ltd. Eyeglass frame
CN206515566U (zh) * 2016-12-23 2017-09-22 杭州九景科技有限公司 用于眼镜的铰链结构及其眼镜
CN212808798U (zh) * 2020-08-24 2021-03-26 歌尔科技有限公司 一种眼镜
CN215006122U (zh) * 2021-07-30 2021-12-03 歌尔科技有限公司 一种眼镜

Also Published As

Publication number Publication date
CN114236876A (zh) 2022-03-25
CN114236876B (zh) 2023-07-14

Similar Documents

Publication Publication Date Title
JP2000147438A (ja) 眼鏡用のバネ蝶番
WO2023109179A1 (zh) 镜腿组件和眼镜
CN112099237A (zh) 智能眼镜
WO2023092677A1 (zh) 连接件、铰链模组、镜腿组件和眼镜
CN215006122U (zh) 一种眼镜
WO2022088332A1 (zh) 智能眼镜
CN209962033U (zh) 弹性铰链及具有该弹性铰链的眼镜
US20110304814A1 (en) Double-pronged flex hinge mechanism for eyeglasses temple arms
CN112492242B (zh) 电视外壳
CN209746290U (zh) 一种弹性连接结构的眼镜架
TWI668484B (zh) 收折式眼鏡
CN218383499U (zh) 一种智能眼镜
CN220171347U (zh) 一种快速组装眼镜
CN218767645U (zh) 镜脚连接结构及眼镜
CN110187514A (zh) 一种弹性连接结构的眼镜架
CN220773366U (zh) 一种折叠眼镜
CN216411768U (zh) 一种音乐眼镜
CN216133259U (zh) 一种眼镜
CN221406213U (zh) 转轴组件及眼镜
KR102604543B1 (ko) 안경테와 안경다리의 탄성구조체
CN214335381U (zh) 一种眼镜镜腿镜框的连接结构
CN217606201U (zh) 一种镜脚可拆卸的眼镜
CN221811143U (zh) 一种显示器系统
CN215067573U (zh) 一种眼镜
CN214252781U (zh) 一种快速连接结构和带有快速连接结构的眼镜

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21965401

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE