CN220543219U - Glasses frame connecting device - Google Patents

Abstract

The utility model relates to a glasses frame connecting device, one embodiment of the utility model relates to a glasses frame connecting device, which comprises a connecting fixing piece, a connecting part and a fixing base, wherein the connecting fixing piece can be fixedly kept with the glasses frame, the connecting part is fixedly connected with the connecting fixing piece, the fixing base is detachably connected with the connecting part, and the fixing base can be fixedly kept with an eye appliance. One use of an embodiment of the present utility model is to attach and secure a frame with the temples removed to other eyewear.

Description

Glasses frame connecting device

Technical Field

The present utility model relates generally to the field of eyewear and, more particularly, to an eyeglass frame attachment.

Background

Glasses are indispensable for myopic people. However, due to the fact that the glasses are worn, people with myopia cannot conveniently use skiing glasses, goggles, diving glasses, goggles, sunglasses, protective masks, sports glasses and the like, and the glasses are out of engagement with the fun of various outdoor exercises.

The prior various eye protection articles are required to be normally used for myopia people, and the solution is that firstly, contact lenses are worn; secondly, a pair of special lenses are independently matched for special installation; thirdly, a small number of independent additional mirror frames are arranged on the market, but a pair of special lenses are specially matched for use.

However, the inventors have found that for most myopic groups, three solutions have their limitations, specifically as follows:

1. part of myopic population has low acceptability to contact lenses, especially male and non-young population;

2. the special lens for special installation is one lens for one lens, and the price is high;

3. quality problems of independent additional mirror frames, installation and adjustment, use limitation problems and the like;

4. in addition, considering the use frequency, only 1-2 times of single pair of lenses can be used for one year, and the adaptability, comfort and the like of the myopia to the new lenses can be realized, so that a large number of myopic people can abandon to participate in various outdoor exercises.

Disclosure of Invention

The utility model provides a glasses frame connecting device for connecting and fixing glasses frames with the glasses legs removed to other eye appliances.

The utility model provides a glasses frame connecting device, which comprises a connecting fixing piece, a connecting part and a fixing base, wherein the connecting fixing piece can keep the glasses frame fixed, a connecting fixing arm is connected with the connecting fixing piece, the connecting part can adjust the position of the glasses frame fixed with the connecting fixing piece, the fixing base is detachably connected with the connecting fixing arm, and the fixing base can keep fixed with an eye appliance.

The utility model has the following advantages:

the glasses frame with the glasses legs removed is kept fixed by the connecting fixing piece, the fixing mode of the connecting fixing piece comprises but not limited to clamping, inserting and clamping, the connecting fixing arm is fixed on the connecting fixing piece, the fixing mode of the connecting fixing arm and the connecting fixing piece comprises but not limited to permanent connection, inserting, clamping and the like, finally the fixing base is fixed on the outer side of the connecting fixing arm, the connecting mode of the fixing base and the connecting fixing arm comprises but not limited to inserting, clamping and the like, at the moment, all the parts are connected in a foundation mode, the parts with the foundation connected are placed into the glasses parts to be fixed, the proper positions are selected, the fixing base and the glasses parts are kept fixed, the glasses frame with the glasses legs removed is connected and fixed on other glasses parts, so that the glasses for a user can conveniently use the glasses with myopia, and the mounting and adjusting functions of the user can be provided according to different wearing distances, the height of the glasses frame, different glasses parts specification differences and the like, and the user can enjoy free and comfortable outdoor exercises of the myopia user. Meanwhile, the utility model can also adaptively adjust the spectacle frame and the mounting position when in first use, and then the spectacle frame is only required to be fixed and disassembled, for example, the spectacle frame is replaced and mounted on other eye appliances, and the spectacle frame can be used only by slightly adjusting the mounting position, thereby being more convenient to use and being beneficial to popularization and popularization.

Drawings

Fig. 1 is a schematic structural view of a second embodiment in combination with a sixth embodiment, a ninth embodiment and a nineteenth embodiment;

fig. 2 is a schematic structural view of the third embodiment in combination with the seventh embodiment, the tenth embodiment and the twentieth embodiment;

fig. 3 is a schematic structural view of the fourth embodiment in combination with the eighth embodiment and the twenty-first embodiment;

fig. 4 is a schematic structural view of a fifth embodiment combining an eleventh embodiment and a twenty-second embodiment;

fig. 5 is a schematic structural view of the second embodiment in combination with the sixth embodiment, the ninth embodiment, the nineteenth embodiment, the twelfth embodiment and the thirteenth embodiment;

fig. 6 is a schematic structural view of the second embodiment in combination with the sixth embodiment, the ninth embodiment, the nineteenth embodiment, the fourteenth embodiment, the fifteenth embodiment and the twenty third embodiment;

FIG. 7 is a schematic view showing an application of the structure of the second embodiment combined with the sixth embodiment and the ninth embodiment to the goggles;

FIG. 8 is a schematic view of an application of the structure of the second embodiment combined with the sixth embodiment, the ninth embodiment and the nineteenth embodiment to a ski goggles;

fig. 9 is a schematic view of an application of the structure of the first embodiment in combination with the sixth embodiment, the ninth embodiment and the nineteenth embodiment to a face shield;

fig. 10 is an application diagram of the structure of the first embodiment in combination with the sixth embodiment and the ninth embodiment to sports eyeglasses;

FIG. 11 is a schematic view of an application of the structure of the first embodiment in combination with the sixth embodiment and the ninth embodiment to a goggle;

FIG. 12 is a schematic view of the mounting of the second embodiment to sunglasses in combination with the structures of the sixth, ninth and twenty-third embodiments;

fig. 13 is a schematic structural view of the third embodiment in combination with the seventh embodiment, the sixteenth embodiment and the twenty-fourth embodiment;

fig. 14 is a schematic structural view of the fourth embodiment in combination with the eighth embodiment, the seventeenth embodiment, and the twenty-fifth embodiment.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended for the purpose of explaining the present application and are not to be construed as limiting the present application.

In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. In the description of the present utility model, the terms "first," "second," and the like are used merely to distinguish between descriptions and should not be construed as merely or implying relative importance.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Reference will now be made in detail to the exemplary embodiments illustrated in the drawings. It should be understood that the following description is not intended to limit the embodiments to one preferred embodiment. On the contrary, it is intended to cover alternatives, modifications and equivalents as may be included within the spirit and scope of the embodiments as defined by the appended claims.

First embodiment

In order to solve the defect that prior art exists, this patent provides a glasses frame connecting device, and this connecting device is including connecting mounting, connecting portion and unable adjustment base, and connecting mounting can keep fixedly with the glasses frame, and connecting portion keeps being connected with above-mentioned connecting mounting, and unable adjustment base can keep fixedly with the eye apparatus with above-mentioned connecting portion detachable connection.

The connecting part comprises, but is not limited to, a buckle type connecting part, a rotary arm type connecting part, a universal type connecting part and a simple type connecting part.

Through with connect the mounting with dismantle the glasses frame that falls the glasses leg and keep fixed, fix connecting portion on this connection mounting again, finally fix unable adjustment base on this connecting portion, accomplish basic connection promptly, put into the eye apparatus that needs fixed with the part of accomplishing basic connection, select suitable position, make unable adjustment base and eye apparatus keep fixed can to the realization will dismantle glasses frame connection that falls the glasses leg and be fixed to other eye apparatuses.

Second embodiment

The connecting device in this embodiment includes a connecting fixing member, a snap-fit connecting portion, and a fixing base, where the connecting fixing member can be fixed on the frame, the snap-fit connecting portion is kept connected with the outer side of the connecting fixing member, and the fixing base is fixed on one side of the snap-fit connecting portion.

As shown in fig. 1, the snap-fit connection portion includes a snap-fit connection fixing arm 102 and a snap-fit multi-port fixing slot base 103, a plurality of bumps are disposed on the snap-fit connection fixing arm 102, and a multi-port clamping slot matched with the plurality of bumps of the snap-fit connection fixing arm is disposed on a side of the snap-fit multi-port fixing slot base 103.

As shown in fig. 7 to 12, the connection fixing member is fixed on the frame, the clamping groove at one end of the snap-on connection fixing arm 102 is matched with the protrusion on the outer side of the connection fixing member, the multi-opening clamping groove of the snap-on multi-opening fixing groove base 103 is matched with the part of the snap-on connection fixing arm, which is provided with the protruding block, and the fixing base is fixed on the outer side of the snap-on multi-opening fixing groove base, so that the foundation connection is completed, the eye appliance to be fixed is placed in the portion where the foundation connection is completed, and the proper position is selected, so that the fixing base and the eye appliance are kept fixed.

Third embodiment

The present embodiment is a specific form of the transfer arm type connecting portion in the first embodiment, as shown in fig. 2, the connecting device in the present embodiment includes a connecting fixing member, a swivel arm type connecting portion, and a fixing base, where the connecting fixing member can be kept fixed with the glasses frame, the swivel arm type connecting portion is kept connected with the outer side of the connecting fixing member, and the fixing base can be kept fixed with one side of the universal type connecting portion.

Wherein the swivel arm type connecting part comprises a swivel arm type connecting fixed arm 202, a swivel arm type bayonet positioning piece 203, a first fixed screw 204, a screw port connecting fixed base 205 and a cylindrical connecting fixed piece 201;

one side of the cylindrical connecting and fixing piece is provided with a cylindrical bulge protruding outwards, one end of the rotating arm type connecting and fixing arm 202 is provided with a first jack matched with the cylindrical bulge, and the outer side of the end is provided with a fixing screw in threaded connection with the rotating arm type connecting and fixing arm 202;

the inner side of the swivel arm type buckle positioning member 203 is provided with a fixing groove for accommodating the swivel arm type connecting and fixing arm, the middle part of the swivel arm type buckle positioning member is provided with a second insertion hole through which the thread part of the first fixing screw 204 passes, and one end surface of the screw port connecting and fixing base 205 is provided with a first threaded hole matched with the first fixing screw 204.

The connecting fixing piece is fixed on the glasses frame, the cylindrical connecting piece 201 is fixed on the outer side face of the connecting fixing piece, the first jack of the rotary arm type connecting fixing arm is inserted into the cylindrical bulge on the side face of the cylindrical connecting piece, the rotary arm type bayonet locating piece 203, the fixing screw 204, the screw port connecting fixing base 205 and the screw port fixing base are sequentially assembled to form a connecting component for connecting the rotary arm type connecting fixing arm and the fixing base, one end, far away from the cylindrical bulge, of the rotary arm type connecting fixing arm is inserted into the fixing groove on one side of the rotary arm type buckle locating piece 203 in the connecting component, then the fixing base is installed on the connecting component to complete foundation connection, the portion, which is connected with the foundation, of the glasses frame is placed into an eye tool to be fixed, a proper position is selected, the fixing base and the eye tool are kept to be fixed, the rotary arm type connecting fixing arm or the connecting component can be rotated according to wearing requirements, accordingly adjusting positions of the glasses frame are adjusted, and finally the fixing screw is screwed by the L-shaped inner hexagonal screw wrench to be reinforced.

Fourth embodiment

The present embodiment is a specific form of the universal connection part in the first embodiment, as shown in fig. 3, the connection device in the present embodiment includes a connection fixing member, a universal connection part, and a fixing base, where the connection fixing member can be fixed on the frame, the universal connection part is kept connected with the outer side of the connection fixing member, and the fixing base is fixed on one side of the universal connection part.

Wherein the universal connection part comprises a universal connection fixing arm 302 and a universal fixing base 303;

the universal connection fixing arm 302 is divided into a proximal end part, a middle end part and a distal end part by taking the distance from the connection fixing piece as a reference, the middle end part is in universal movable connection with the proximal end part in a spherical joint mode, a fixing screw in threaded connection with the universal connection fixing arm is arranged at the spherical joint, the distal end part is combined with the middle end part and is far away from the spherical joint end, the distal end part can slide along the axis of the middle end part relative to the middle end part, the fixing screw in threaded connection with the middle end part is arranged on the distal end part, and a sliding groove which extends axially along the distal end part is arranged at the position of the distal end part corresponding to the fixing screw;

the universal fixing base comprises a first component and a second component, wherein the end part of the first component is provided with a concave hole for accommodating one end of the distal end part, the other end of the first component is also in universal movable connection with the second component in a spherical joint mode, and a second fixing screw 306 is further arranged at the position of the spherical joint in the universal fixing base.

Fixing the connecting fixing piece and fixing the glasses frame, fixing the universal connecting fixing arm 302 on the outer side surface of the connecting fixing piece, enabling the concave hole end of the first component of the universal fixing base 303 to correspond to one end of the far end of the universal connecting fixing arm, enabling the far end to be inserted into the concave hole for clamping, installing the end of the second component of the universal fixing base 303 far away from the first component, completing basic connection, placing the part of the basic connection into an eye appliance needing to be fixed, selecting a proper position, enabling the fixing base and the eye appliance to be fixed, enabling the terminal end of the universal connection to move around a spherical joint according to wearing requirements, or sliding the far end, or rotating the second component of the universal fixing base to move around the spherical joint, accordingly adjusting the fixing position of the glasses frame, and finally screwing corresponding fixing screws by using an L-shaped inner hexagonal screw wrench, and reinforcing all movable parts of the connecting device.

In addition, the first component can be connected with the distal end part in a plugging manner, an external thread can be arranged at one end of the distal end part, an internal thread is arranged in the concave hole, and the connection is realized in a threaded connection manner.

In addition, the distal end portion may be threadedly engaged with the outer side of the middle end portion. The telescopic movement of the distal end relative to the middle end can be realized by rotating the distal end.

Fifth embodiment

In this embodiment, as shown in fig. 4, the connection device in this embodiment includes a connection fixing member, a simple connection portion, and a fixing base, where the connection fixing member can be kept fixed to the glasses frame, the simple connection portion is kept connected to the outside of the connection fixing member, and the fixing base is fixed to one side of the snap connection portion.

Wherein, the simple connection part comprises an elastic connection fixing arm 405 and a multi-port fixing groove base 402;

the resilient connecting and securing arms are made of a resilient material and the resilient connecting and securing arms 405 are permanently joined to the connecting and securing member to form an integral three-way connecting and securing member 401, the permanent joining including, but not limited to, bonding, welding, soldering, integral molding, and the like.

A plurality of protruding blocks are disposed at one end of the elastic connection fixing arm 405 away from the connection fixing member, and a plurality of clamping grooves matched with the protruding block ends are disposed at one side of the multi-opening fixing groove base 402.

According to the orientation of the preset part of the glasses frame, the glasses frame and the connecting fixing piece are kept fixed, then the parts, provided with the protruding blocks, of the multi-opening fixing groove base are corresponding to the parts, provided with the protruding blocks, of the buckle type connecting fixing arm, the fixing base is installed on the side face of the multi-buckle type fixing groove base, basic connection is completed, the part, which is connected with the foundation, is placed in an eye appliance to be fixed, a proper position is selected, and the fixing base and the eye appliance are kept fixed. And then correspondingly adjusting according to wearing requirements, and finally screwing a first fixing screw at the top of the three-way connecting fixing piece by using an L-shaped socket head cap screw wrench to strengthen.

In addition, the simple connecting part in the embodiment can be replaced by the universal or rotating arm connecting part, and the cylindrical connecting fixing piece of the universal connecting fixing arm or rotating arm connecting part of the universal connecting part is permanently connected with the connecting fixing piece, so that a simple version corresponding to the connecting device of the type is formed.

Sixth embodiment

The present embodiment is a first form of connection fixture in the first embodiment, and the connection device in the present embodiment includes a connection fixture, a connection portion, and a fixing base, where the connection fixture is a socket-type connection fixture configured to receive a protruding arm provided on a side portion of the glasses frame. Fig. 1 shows a specific situation of one of the slot-type connection fixing pieces, the slot-type connection fixing piece shown in the figure is a three-way connection fixing piece 101, the three-way connection fixing piece 101 is configured to be capable of receiving preset parts of the glasses frame on three sides of the side portion, namely, slots are formed on the three sides of the three-way connection fixing piece, the slots formed on the three sides are communicated with each other, fixing screws in threaded connection with the three-way connection fixing piece are arranged at the top of the three-way connection fixing piece, the fixing screws at the top of the three-way connection fixing piece are screwed on flanges of the sides of the glasses frame, the fixing screws at the top of the three-way connection fixing piece can be used for realizing the fixed connection of the three-way connection fixing piece and the glasses frame, the connecting portion is connected with the three-way connection fixing piece in a plugging manner (a fixing arm protruding outwards can be arranged on the outer side surface of the three-way connection fixing piece, and a clamping groove matched with the fixing arm is formed at one end of the connecting portion).

In this embodiment, besides the three-way connection fixing part shown in fig. 1, the slot connection fixing part can be designed into other structures that can be connected with the glasses frame in a plug-in manner, for example, the slot connection fixing part is designed into a hollow box body, notches connecting the outside with the hollow box body are formed in the top and the side of the box body, the inner direction is half-opened to form a groove, the right side is provided with a hollow notch, a fixing screw is arranged in the center of the left side in the inner direction, the bottom surface is provided with a bearing bottom, and the glasses frame with legs removed can be fixed by placing the groove from the upper side and tightening the screw. For another example: the two adjacent side surfaces of the hollow box body are fully opened to form grooves with two through side surfaces, the fixing screw is arranged on the top surface, the leg removing glasses frame is placed in the grooves, and the fixing screw can be screwed down.

Seventh embodiment

This implementation is a second form of the connection fixing piece in the first embodiment, the connection device in this embodiment includes a connection fixing piece, a connection portion and a fixing base, as shown in fig. 2, the connection fixing piece is a pressing-type glasses fixing clip 208, the pressing-type glasses fixing clip is a three-way package clip on a side portion of the glasses frame, a groove for accommodating the glasses frame is formed on a connection side of the top and bottom portions of the pressing-type glasses fixing clip 208 and the glasses frame, and a slot matched with the protruding portion of the side portion of the glasses frame is formed on an inner side surface of the side portion.

The slot corresponds to the side flange of the glasses frame, the groove corresponds to the outer frame of the glasses frame, the flange is inserted into the slot, the outer frame of the glasses frame is clamped into the groove, and the glasses frame is pressed and fixed, so that the glasses fixing clamp 208 and the glasses frame are fixed. The connecting part is connected with the pressing type glasses fixing clamp in a plugging mode.

Eighth embodiment

The third form of the connecting and fixing member according to the first embodiment is, as shown in fig. 3, different from the sixth and seventh embodiments, the connecting and fixing member according to the present embodiment is a clip type connecting and fixing member, and the clip type connecting and fixing clip 301 is composed of a clip and a rod portion, and the clip is fixed on the rod portion.

Ninth embodiment

In this embodiment, as shown in fig. 1, the connection device includes a connection fixing member, a connection portion, and a fixing base, where the fixing base includes a ferromagnetic insert fixing base 104 and a first ferromagnetic fixing block 105, the ferromagnetic insert fixing base is inserted on the connection portion (the insert block may be disposed on a side of the ferromagnetic fixing base, a slot is disposed on the connection portion, and connection fixation between the ferromagnetic fixing base and the connection portion is achieved through cooperation of the insert block and the slot), the ferromagnetic insert fixing base is far away from the side of the connection portion, and the first ferromagnetic fixing block 105 is fixed with the ferromagnetic insert fixing base 104 on the outside of the eye tool through magnetic attraction.

Tenth embodiment

This embodiment is a second specific form of the fixing base in the first embodiment, as shown in fig. 2, the fixing base in this embodiment includes a strong magnetic screw hole fixing base 206 and a second strong magnetic fixing block 207, where the strong magnetic screw hole fixing base 206 is installed on one side of the connecting portion in a threaded connection manner, the strong magnetic screw hole fixing base 205 is connected by threads (a threaded hole can be formed on a side surface of the strong magnetic screw hole fixing base 205, a threaded bump matched with the threaded hole is disposed on the connecting portion, and fixing of the fixing base and the connecting portion is achieved by means of the threaded bump and the threaded hole), and the second strong magnetic fixing block is fixed on the outer side of the eye tool by magnetic attraction with the strong magnetic screw hole fixing base.

Eleventh embodiment

In this embodiment, as shown in fig. 4, unlike the fixing base described in the above embodiment, the fixing base in this embodiment is a sucker type eye-splice fixing base 403, and one side of the sucker type eye-splice fixing base has at least one group of suckers, and the fixing of the sucker type eye-splice fixing base and the eye appliance is achieved by the suction of the sucker at a preset position of the eye appliance.

Twelfth embodiment

In this embodiment, as shown in fig. 5, unlike the fixing base described in the above embodiment, the fixing base in this embodiment is a screw inserting fixing base 107, the screw inserting fixing base 107 is inserted and buckled on a side surface of a connecting portion, two sets of screws are provided on one side surface of the screw inserting fixing base, and the fixing can be achieved by inserting the two sets of screws through the reserved screw holes of the eye tool and then screwing the nuts into the screws.

Thirteenth embodiment

In this embodiment, as shown in fig. 5, unlike the fixing base described in the above embodiment, the fixing base is a hook-and-loop type eye-splice fixing base 108, and the side surface of the hook-and-loop type eye-splice fixing base has a hook groove, so that the eye-splice fixing base is fixed by hooking the hook groove on a hook reserved on an eye tool.

Fourteenth embodiment

As shown in fig. 6, unlike the fixing base described in the above embodiment, the fixing base in this embodiment is a clip type eye-splice fixing base 110, and an elastic clamping plate is provided on a side of the clip type eye-splice fixing base, and the eye-appliance is clamped between the elastic clamping plate and the side of the clip type eye-splice fixing base by the elastic clamping plate to fix the eye-appliance.

Fifteenth embodiment

In a sixth specific form of the fixing base of the first embodiment, as shown in fig. 6, unlike the fixing base described in the above embodiment, the fixing base of the present embodiment is a belt buckle type eye-splice fixing base 111, one side of the belt buckle type eye-splice fixing base has a flexible buckle, one end of the buckle is provided with an insertion rod, the other end is provided with a plurality of insertion holes, and the eye appliance is inserted into the corresponding insertion hole through the insertion rod after being fastened by the buckle to be fixed.

Sixteenth embodiment

In this embodiment, unlike the fixing base described in the above embodiment, the fixing base in this embodiment is a clip type fixing base 211, and a fixing clip is provided on the side of the clip type fixing base 211, and the fixing base and the eye tool can be fixed by clipping the fixing clip to a predetermined position of the eye tool, as shown in fig. 13.

Seventeenth embodiment

In this embodiment, as shown in fig. 14, unlike the fixing base described in the above embodiment, the fixing base in this embodiment is a shrapnel type screw fixing buckle base 309, a slot buckle plate is provided on a side surface of the shrapnel type screw fixing buckle base 309, a fastening screw is provided on an outer side of the slot buckle plate and is screwed with the slot buckle plate, and the fixing can be achieved by clamping the slot buckle plate on an eye appliance and then tightening the fastening screw.

Eighteenth embodiment

When the eye appliance is too large in space, the glasses with the glasses legs detached are fixed on the eye appliance for stability. According to the embodiment, the adjustable middle beam fixing piece is additionally arranged on the basis of the original connecting device, the adjustable middle beam fixing piece is fixed on the middle beam of the glasses frame, meanwhile, the middle beam fixing piece can be fixed on the preset position of the eye appliance, and the connection stability of the glasses frame and the eye appliance can be improved.

Nineteenth embodiment

This embodiment is a specific case of the adjustable roof rail mounting in the eighteenth embodiment.

As shown in fig. 1, the middle beam fixing piece in this embodiment selects a spring pull-out type adjustable middle beam fixing piece 106, where the spring pull-out type adjustable middle beam fixing piece 106 includes a spring clamping plate, a first middle beam fixing seat, an adjustable portion, a first ferromagnetic middle beam connecting block, and a third ferromagnetic block, the spring clamping plate is connected with the first middle beam fixing seat through a spring, the spring clamping plate cooperates with the first middle beam fixing seat to clamp the middle beam of the mirror frame therein, the adjustable portion is fixed on the upper surface of the first middle beam fixing seat, and the adjustable portion is provided with a chute, and is connected with the first ferromagnetic middle beam connecting block through a fourth fastening screw through the chute in a threaded manner.

As shown in fig. 8 and 9, the spring clamping plate is pulled out, the first middle beam of the mirror frame is clamped between the clamping plate and the first middle beam fixing seat, the spring clamping plate and the fixing block are used for clamping and fixing the middle beam of the mirror frame under the action of the spring, the third strong magnetic fixing block is stuck to the outer side, the third strong magnetic fixing block is magnetically attracted and fixed with the first strong magnetic middle beam connecting block, the middle beam fixing base is slid to enable the third strong magnetic fixing block to move along the sliding groove, the position of the middle beam connecting block can be adjusted according to wearing requirements, and finally the fixing screw is screwed by the L-shaped inner hexagon screw wrench for reinforcement.

Twentieth embodiment

This embodiment is another specific case of the adjustable center sill anchor of the eighteenth embodiment.

As shown in fig. 2, unlike the adjustable center sill fixing member described in the above embodiment, the center sill fixing member in this embodiment is a clip type adjustable center sill fixing member 209, and the clip type adjustable center sill fixing member 209 includes a first center sill clip, a second center sill fixing seat, an adjusting portion, a second ferromagnetic center sill connecting block, and a fourth ferromagnetic fixing block, where the first center sill clip is fixedly mounted on the second center sill fixing seat, the upper surface of the second center sill fixing seat is provided with an adjusting portion, the adjusting portion is fixed on the upper surface of the fixing block, and the adjusting portion is provided with a chute, and passes through the chute through a fourth fastening screw to be in threaded connection with the second ferromagnetic center sill connecting block.

The first middle beam is clamped on the middle beam, the third strong magnetic fixing block is attached to the outer side of the middle beam, the third strong magnetic fixing block is magnetically attracted and fixed with the second strong magnetic middle beam connecting block, the middle beam fixing base is slid to enable the first middle beam fixing base to move along the sliding groove, the position of the middle beam connecting block can be adjusted according to wearing requirements, and finally the fixing screw is screwed by the L-shaped inner hexagonal screw wrench to be reinforced.

Twenty-first embodiment

This embodiment is a third specific case of the adjustable center sill attachment of the eighteenth embodiment.

As shown in fig. 3, unlike the adjustable center sill fixing member described in the above embodiment, the adjustable center sill fixing member in this embodiment is a second clip type telescopic center sill fixing member 307, which includes a fourth center sill clip, a center sill fixing rod, a center sill telescopic rod, a third ferromagnetic center sill connecting block, and a fourth ferromagnetic fixing block, wherein the fourth center sill clip is fixed on the center sill fixing rod, the center sill telescopic rod is sleeved outside the center sill fixing rod, a limiting groove is provided on the surface of the center sill telescopic rod, a fastening screw is threaded with the center sill fixing rod through the limiting groove, and one end of the telescopic rod has the third ferromagnetic center sill connecting block connected to the telescopic rod in a rotating arm type.

The middle beam fixing clamp is clamped and fixed on the middle beam of the mirror frame, the strong magnetic fixing block is stuck to the outer side, the strong magnetic fixing block is magnetically attracted and fixed with the strong magnetic middle beam fixing base, the telescopic rod is slid or the strong magnetic middle beam fixing base is rotated, the position of the middle beam fixing base can be adjusted according to wearing requirements, and finally the fixing screw is screwed by the L-shaped inner hexagon screw spanner for reinforcement.

Twenty-second embodiment

This embodiment is a fourth specific case of the adjustable center sill attachment of the eighteenth embodiment.

As shown in fig. 4, the adjustable center sill fixing member in this embodiment is a pull-out type adjustable center sill fixing member 404, and the pull-out type adjustable center sill fixing member 404 is similar to the spring pull-out type adjustable center sill fixing member in the nineteenth embodiment described above, but unlike the spring pull-out type adjustable center sill fixing member, the first ferromagnetic center sill connecting block and the third ferromagnetic fixing block of the spring pull-out type adjustable center sill fixing member are replaced with suction cups.

Twenty-third embodiment

This embodiment is a fifth specific case of the adjustable center sill anchor of the eighteenth embodiment.

As shown in fig. 6 and 12, unlike the adjustable center sill fixing member described in the above embodiment, the adjustable center sill fixing member in this embodiment is a multi-port hanging clip type center sill fixing member 109, in which at least one hanging clip groove matching with the center sill of the mirror frame is provided at opposite ends of opposite sides of the multi-port hanging clip type center sill fixing member, and the hanging clip groove at one end is clamped on the center sill of the mirror frame, and the hanging clip groove at the other end is clamped with a preset position of the eye appliance, so that the position adjustment is realized by clamping the center sill of the mirror frame or the eye appliance in the hanging clip grooves at different positions according to actual use requirements.

Twenty-fourth embodiment

This embodiment is a sixth specific case of the adjustable center sill attachment of the eighteenth embodiment.

As shown in fig. 13, unlike the adjustable center sill fixing member described in the above embodiment, the adjustable center sill fixing member in this embodiment is a first clip type telescopic center sill fixing member 210, and the first clip type telescopic center sill fixing member 210 includes a second center sill clip, a third center sill fixing seat, a second center sill connecting block and a third center sill clip, wherein the second center sill clip is mounted on the third center sill fixing seat, the second center sill connecting block is sleeved on the side of the third center sill fixing seat away from the second center sill clip, the side of the second center sill connecting block away from the third center sill fixing seat is mounted with the third center sill clip, and the top of the second center sill connecting block is provided with a fixing screw.

The second middle beam clamp is clamped on the middle beam, the third middle beam clamp is clamped on the eye tool, the distance between the second middle beam clamp and the third middle beam clamp can be adjusted by sliding the second middle beam connecting block, and finally, the fixing screw is screwed by the L-shaped inner hexagonal screw wrench for reinforcement.

Twenty-fifth embodiment

In a seventh specific case of the adjustable center sill fixing member in the eighteenth embodiment, as shown in fig. 14, unlike the adjustable center sill fixing member described in the foregoing embodiments, the adjustable center sill fixing member in this embodiment is a telescopic bayonet center sill fixing member 308, the telescopic bayonet center sill fixing member includes a first bayonet and a second bayonet, one end of the first bayonet portion has a first clamping groove for clamping with the center sill, a fixing screw is disposed outside the first bayonet, the second bayonet is sleeved outside the first bayonet away from the first clamping groove end, a fixing screw in threaded connection with the second bayonet is disposed on the upper surface of the second bayonet, the second bayonet away from the first bayonet end has a second clamping groove for clamping with an eye tool, and a fixing screw in threaded connection with the second bayonet is disposed on the end surface of the second bayonet close to the second clamping groove.

The first bayonet and the middle beam of the mirror frame are clamped, the second bayonet and the eyes are used for clamping, the second bayonet is slid, the extension length of the middle beam fixing piece of the telescopic bayonet can be adjusted according to the distance between the eye appliance and the mirror frame, the position of the middle beam fixing seat can be adjusted according to wearing requirements, and finally, the fixing screw is screwed by an L-shaped inner hexagonal screw wrench for reinforcement.

In addition, the connection between the components described in the above embodiments may include, in addition to the connection manner described in the embodiments, one or two of direct mounting, indirect mounting, direct connection, indirect connection, integral molding, one-time molding, split connection, fixed connection, movable connection, connection by a connecting member, split connection, split assembly, combined connection, penetrating connection, hot-melt connection, bonding, welding, plugging, clamping, riveting, lapping, attachment, spherical attachment, sliding connection, twisting, sleeving, flange connection, mortise connection, rotational connection, flexible connection, sandwiching connection, installation by a fixing component/fastener, installation by an installation component, removable installation, non-removable installation, adjustable/adjustable connection, direction adjustable/adjustable connection, length adjustable/adjustable connection, angle adjustable/adjustable connection, position adjustable connection, cross connection, layered connection, adapting connection, corresponding connection, eccentric connection, center connection, local connection, anastomosis connection, and other connection suitable for the present utility model.

Wherein in addition to the ocular device illustrated in the accompanying drawings, the ocular device may further comprise: integral eye appliance, eye appliance with integral structure, split eye appliance, eye appliance with split structure, assembled/combined eye appliance, eye appliance with assembled/combined structure, detachable eye appliance, eye appliance with detachable structure, non-detachable eye appliance, eye appliance with non-detachable structure, adjustable/adjustable eye appliance, eye appliance with adjustable/adjustable structure, direction adjustable/adjustable eye appliance, eye appliance with direction adjustable/adjustable structure, and method for producing a lens an adjustable length/adjustable eye appliance, an adjustable angle/adjustable eye appliance, an eye appliance with a flexible/elastic structure, an eye appliance with a flexible component/fitting/accessory, an eye appliance with an elastic component/fitting/accessory, an eye appliance made of the same material, an eye appliance made of two or more materials for the same eye appliance, or other eye appliances suitable for the present utility model.

The foregoing description of embodiments of the utility model has been presented for the purposes of illustration and description. It is not intended to be exhaustive and does not limit the utility model to the precise form described; numerous modifications and variations are possible in light of the above teachings. The embodiments were chosen and described in order to best explain the principles of the utility model and its practical application, to thereby enable others skilled in the art to best utilize the utility model in various embodiments and with various modifications as are suited to the particular use contemplated. It is therefore to be understood that the utility model is intended to cover all modifications and equivalents that fall within the scope of the appended claims.

Claims (10)

1. An eyeglass frame connecting device, comprising

A connection fixing member which can be held fixed with the eyeglass frame;

a connection part which is connected with the connection fixing piece and can adjust the position of the glasses frame which is fixed with the connection fixing piece; and

and the fixed base is detachably connected with the connecting and fixing arm and can be kept fixed with the eye appliance.

2. A spectacle frame connection device as claimed in claim 1, wherein the connection is selected from the group consisting of a snap-fit connection, a swivel-arm connection, a universal connection and a simple connection.

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

wherein the snap-in connection part comprises

The buckle type connecting and fixing arm, one end of which is kept connected with the connecting and fixing piece, and a plurality of protruding blocks are arranged on the buckle type connecting and fixing arm; and

a multi-opening clamping groove matched with the part of the clamping type connecting fixing arm provided with a plurality of convex blocks is formed in one side surface of the clamping type multi-opening fixing groove base.

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

wherein the rotary arm type connecting part comprises

The side surface of the cylindrical connecting fixing piece is provided with a cylindrical bulge protruding outwards;

the rotary arm type connecting and fixing arm is provided with a first jack matched with the cylindrical bulge at one end;

a first set screw;

a rotary arm type bayonet positioning piece, wherein a fixing groove for accommodating the rotary arm type connecting fixing arm is formed in the inner side of the rotary arm type bayonet positioning piece, and a second insertion hole through which the first fixing screw thread part passes is formed in the middle of the rotary arm type bayonet positioning piece; and

the screw port is connected with the fixed base, and one end face of the screw port connected with the fixed base is provided with a first threaded hole matched with the first fixed screw.

5. An eyeglass frame connection according to claim 2, characterized in that,

wherein the universal connecting part comprises

The universal connecting and fixing arm is divided into a proximal end part, a middle end part and a distal end part by taking the distance between the universal connecting and fixing arm and the connecting and fixing piece as a reference, the proximal end part is connected with the connecting and fixing piece, the middle end part is in universal movable connection with the proximal end part in a spherical joint mode, the distal end part is combined with the middle end part and is far away from the spherical joint end, and the distal end part can slide along the axis of the middle end part relative to the middle end part; and

the universal fixing base comprises a first component and a second component, wherein the end part of the first component is in universal movable connection with the second component in a spherical joint mode.

6. A spectacle frame connection device as claimed in claim 2 wherein said plain connection comprises

The elastic connecting and fixing arm is made of elastic materials and is permanently connected with the connecting and fixing piece to form an integrated three-way connecting and fixing piece; and

the elastic connection fixing arm is provided with a plurality of protruding blocks at one end far away from the connection fixing piece, and a side surface of the multi-port fixing groove base is provided with a multi-port clamping groove matched with the end provided with the plurality of protruding blocks.

7. A spectacle frame connection device as claimed in claim 1 wherein the connection mount is a socket-type connection mount configured to receive a projecting arm provided on a side of the spectacle frame.

8. The eyeglass frame connecting device according to claim 1, wherein the connecting fixture is a push-on eyeglass holder, and the push-on eyeglass holder is a three-way clip attached to the side of the eyeglass frame.

9. A spectacle frame connection device as claimed in claim 1 wherein the connection mount is a clip connection mount comprising a clip.

10. A spectacle frame connection device as claimed in claim 1, wherein the connection device further comprises an adjustable bridge mount for connecting the frame bridge to the ocular appliance.