CN114236872A - High protection eyesight is corrected and is used glasses - Google Patents
High protection eyesight is corrected and is used glasses Download PDFInfo
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- CN114236872A CN114236872A CN202111395653.0A CN202111395653A CN114236872A CN 114236872 A CN114236872 A CN 114236872A CN 202111395653 A CN202111395653 A CN 202111395653A CN 114236872 A CN114236872 A CN 114236872A
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- 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
- G02C5/02—Bridges; Browbars; Intermediate bars
- G02C5/04—Bridges; Browbars; Intermediate bars with adjustable means
- G02C5/045—Bridges; Browbars; Intermediate bars with adjustable means for varying the horizontal distance of the lenses
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- 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
- G02C5/02—Bridges; Browbars; Intermediate bars
- G02C5/06—Bridges; Browbars; Intermediate bars with resilient means
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Abstract
The invention relates to the technical field of glasses, in particular to glasses for high-protection vision correction, which comprise a right glass frame and a left glass frame movably connected to the right glass frame, wherein glasses legs and lenses are respectively installed on the right glass frame and the left glass frame, a first glass support and a second glass support are respectively and fixedly installed on the right glass frame and the left glass frame, a micro motor is fixedly installed in the right glass frame, the output end of the micro motor is fixedly connected with a rotating shaft, a rotating rod is rotatably installed in the right glass frame, the rotating rod is fixedly connected to one end of the rotating shaft, a reciprocating lead screw is fixedly installed at one end of the rotating rod, and one end of the reciprocating lead screw is in threaded connection with the left glass frame. According to the invention, the distance between the right frame and the left frame can be conveniently and randomly adjusted, and the left frame can be automatically and stably connected to the right frame after adjustment, so that the using effect of the high-protection vision correction glasses is improved, the using convenience of the high-protection vision correction glasses is improved, and the practical effect is good.
Description
Technical Field
The invention relates to the technical field of glasses, in particular to glasses for correcting high-protection eyesight.
Background
Along with electronic product gradually increases in the life, the time that people contacted electronic product becomes long, the people of myopia also more and the low age gradually, to the low age crowd after the myopia appears in the eyes, the head of a family generally adopts and wears frame glasses to correct eyesight, low age crowd mostly is high school and former student, be in the developmental stage, the health can be along with the age develops gradually, consequently the head slowly grow can lead to glasses not adaptation when wearing frame glasses, cause the near-sighted number of degrees to increase and cause great puzzlement for the student.
Through retrieval, the Chinese patent No. CN207992588U discloses an adjustable vision correction glasses, which comprises a glasses leg and a glasses frame which are connected with each other, wherein the glasses frame is internally provided with a lens and comprises a left glasses frame and a right glasses frame, one end of the left glasses frame close to the right glasses frame is a first connecting end, and one end of the right glasses frame close to the left glasses frame is a second connecting end; a plurality of through grooves are continuously arranged on the side wall, close to the second connecting end, of the first connecting end in parallel, a plurality of clamping teeth are continuously arranged on the side wall, close to the first connecting end, of the second connecting end in parallel, the clamping teeth are detachably matched and clamped in the through grooves, and the first connecting end and the second connecting end are made of elastic materials.
The glasses of correction eyesight with adjustable it is above-mentioned can be through with left picture frame and right picture frame split to but make left picture frame and right picture frame relative movement, the user of service oneself just can finely tune the distance of two lenses according to teenagers' development condition, prevents because the short-sighted number of degrees that glasses are improper to cause increases, still has following weak point: only with the slide caliper rule joint just can be together fixed with left picture frame and right picture frame in the logical inslot that corresponds, can't adjust the distance between left picture frame and the right picture frame wantonly and fix left picture frame and right picture frame when consequently adjusting, use the limitation big.
Therefore, a pair of high-protection vision correction glasses is provided.
Disclosure of Invention
The present invention has been made in an effort to provide high-protection vision correction glasses, which can solve the above-mentioned problems occurring in the related art by allowing the distance between a right frame and a left frame to be easily and arbitrarily adjusted and allowing the left frame to be automatically and stably connected to the right frame after the adjustment.
In order to achieve the purpose, the invention provides the following technical scheme:
a pair of high-protection eyesight correcting glasses comprises a right glass frame and a left glass frame movably connected to the right glass frame, wherein glass legs and lenses are mounted on the right glass frame and the left glass frame respectively, a first glass support and a second glass support are fixedly mounted on the right glass frame and the left glass frame respectively, a micro motor is fixedly mounted in the right glass frame, the output end of the micro motor is fixedly connected with a rotating shaft, a rotating rod is rotatably mounted in the right glass frame and fixedly connected to one end of the rotating shaft, a reciprocating lead screw is fixedly mounted at one end of the rotating rod, one end of the reciprocating lead screw is in threaded connection with the left glass frame, an annular sleeve is fixedly mounted on the outer side wall of the right glass frame, which is close to one side of the left glass frame, and is inserted in the left glass frame, a driving component for controlling the starting of the micro motor is arranged in the right glass frame, a fixing component for fixing the rotating rod is arranged in the right glass frame, and the fixing component fixes the rotating rod, the reciprocating screw rod and the left mirror frame after the micro motor is powered off, the second mirror support is provided with a control component for controlling the micro motor to be closed, and the control component closes the micro motor after the second mirror support is subjected to set pressure.
The micro motor can be controlled to start through the driving component, the micro motor can drive the rotating shaft, the rotating rod and the reciprocating lead screw to rotate after being started, the reciprocating lead screw is meshed with the left mirror frame in a threaded manner and is limited by the annular sleeve, so that the reciprocating lead screw can drive the left mirror frame to reciprocate relative to the right mirror frame in the horizontal direction, when the glasses are used, the left mirror frame is firstly moved to one side far away from the right mirror frame, then the glasses are worn and the right mirror frame is adjusted to a proper position, the micro motor is started to drive the left mirror frame to approach to the right mirror frame, the second mirror support can be tightly attached to the bridge of the nose of a user after the left mirror frame is moved to the proper position, the micro motor can be closed through the control component after the second mirror support is pressed, the rotating rod, the reciprocating lead screw and the left mirror frame are fixed through the fixing component after the micro motor is powered off, the distance between the right mirror frame and the left mirror frame can be conveniently and randomly adjusted, the left mirror frame can be automatically and stably connected to the right mirror frame after being adjusted, thereby the result of use of glasses for high protection vision correction has been improved and the convenience of glasses for high protection vision correction use has been promoted, and the practical function is good.
Preferably, drive assembly includes the briquetting that indicates of elastic connection in the picture frame of the right side, be equipped with in the picture frame of the right side and indicate the mounting groove that the briquetting was mutually supported, and indicate the top of briquetting and flush with the roof of picture frame of the right side, fixed mounting has the depression bar on the ground wall of briquetting, fixed mounting has the piezoceramics piece that mutually supports with the depression bar on the diapire of mounting groove inboard, and micro motor electric connection is on the piezoceramics piece.
Pressing down and indicating the briquetting and can promote the depression bar and press piezoceramics piece, piezoceramics piece can produce electric current and to the micro motor circular telegram after being extruded, just can drive pivot, bull stick and reciprocal lead screw rotation after the micro motor circular telegram starts, presses with the hand and indicates the briquetting just can start micro motor, need not additionally to set up driving power supply, has not only reduced the manufacturing and the use cost of high protection eyesight correction with glasses, has also further promoted the convenience that high protection eyesight correction used glasses.
Preferably, fixed subassembly includes the arc braking vane of elastic connection in the picture frame of the right side, fixed mounting has the wear-resisting rubber board of mutually supporting with the bull stick on the roof of arc braking vane, be equipped with the movable groove of mutually supporting with arc braking vane and wear-resisting rubber board in the picture frame of the right side, fixed mounting has the first electro-magnet that is used for attracting arc braking vane and wear-resisting rubber board downstream on the diapire of movable groove inboard, and first electro-magnet electric connection is on piezoceramics piece, two first joints of mutually supporting with the arc braking vane are installed to the symmetry on the inside wall of activity tank bottom end, and two common electric connection of first joint are on micromotor.
The first electromagnet can be electrified after the piezoelectric ceramic plate generates current, the first electromagnet can attract the arc brake plate and the wear-resistant rubber plate to be away from the rotating rod downwards after being electrified, so that the rotating rod can rotate freely, the arc brake plate can be communicated with the two first joints after moving to the topmost end, the two first joints can be electrified after being communicated, the micro motor can be driven to rotate freely after being electrified, the arc brake plate and the wear-resistant rubber plate are away from the rotating rod downwards, the micro motor is started, the micro motor can be prevented from being burnt out due to the fact that the arc brake plate and the wear-resistant rubber plate block the rotating rod and the rotating shaft from rotating, the first electromagnet is powered off after the micro motor is powered off, the arc brake plate and the wear-resistant rubber plate are pushed by elasticity to be attached to the rotating rod, the rotating rod and the reciprocating screw rod can be automatically fixed, and therefore the left picture frame can be automatically and fixedly connected to the right picture frame after being adjusted to a proper position, the convenience of using the high-protection vision correction glasses is improved.
Preferably, there is annular slider elastically connected with in the picture frame of the right side, and annular slider is located the one end of bull stick, be equipped with the annular spout of mutually supporting with annular slider in the picture frame of the right side, annular slider is close to even elastic connection on the lateral wall of bull stick one side has a plurality of fixture blocks, a plurality of draw-in grooves of mutually supporting with the fixture block have evenly been seted up to the one end of bull stick, fixed mounting has the second electro-magnet that attracts annular slider and fixture block to keep away from the bull stick on the inside wall that the bull stick one end was kept away from to the annular spout, and second electro-magnet electric connection is on piezoceramics piece.
Can be to the circular telegram of second electro-magnet behind the piezoceramics piece production electric current, can attract annular slider and fixture block to keep away from the bull stick after the circular telegram of second electro-magnet, thereby the bull stick free rotation of being convenient for, the second electro-magnet outage behind the micro motor outage, annular slider receives elasticity can promote the fixture block to paste the one end to the bull stick after the second electro-magnet outage, just can be with the bull stick in the fixture block inserts the draw-in groove that corresponds, reciprocal lead screw and left picture frame are fixed, the bull stick has been promoted, the fixed stability of reciprocal lead screw and left picture frame, thereby the result of use of glasses for high protection vision correction has been improved.
Preferably, the one end fixed mounting that right picture frame was kept away from to the ring sleeve has the annular piston, be equipped with the annular activity chamber of mutually supporting with the annular piston in the picture frame of a left side, the equal fixedly connected with breather pipe in both ends in annular activity chamber, and the one end of breather pipe all communicates with ring sleeve's inboard.
The left picture frame can continuously suck the gas inside the annular sleeve into the annular movable cavity and inject the sucked gas into the annular sleeve when moving relative to the annular sleeve and the annular piston, so that the annular sleeve is always filled with the gas, the mechanical strength of the annular sleeve is improved, the annular sleeve can be prevented from being flattened at will, the attractiveness of the glasses for high-protection vision correction is improved, and the using effect of the glasses for high-protection vision correction is further improved.
Preferably, the control assembly includes that fixed mounting goes up the tympanic membrane on the second mirror support, fixed mounting connects the electric pole on the picture frame of the right side, and connects the one end of electric pole to insert and establish in the picture frame of the left side, be equipped with in the picture frame of the left side and connect the electric tank that the electric pole mutually supported, be equipped with power off switch on the micro motor, and connect the electric pole and connect the common electric connection of electric tank on power off switch, the tympanic membrane is close to on the inside wall of lens one side the symmetry install two second and connect, and two second connect common electric connection on the electric tank, fixed mounting has the conducting strip that is used for connecting two second and connects on the inside wall of lens one side is kept away from to the tympanic membrane.
When in use, the left mirror frame is moved to one side far away from the right mirror frame, then the glasses are worn, the right mirror frame is adjusted to a proper position, the micromotor is started to drive the left mirror frame to approach to the right mirror frame, the second mirror support and the eardrum can be attached to the nose bridge of a user after the left mirror frame is moved to the proper position, the nose bridge of the user can push the eardrum to contract towards the inside of the second mirror support after contacting with the eardrum, the eardrum can push the conducting strip to connect the two second joints after contracting, the two second joints can close the circuit connected with the power-on rod, the power-on groove and the power-off switch after being connected, and the micromotor is closed, thereby avoiding the left mirror frame from continuously driving the second mirror support to extrude the bridge of the nose of the user, not only conveniently adjusting the right mirror frame and the left mirror frame to a proper distance, but also avoiding the bridge of the nose of the user from being pressed by the left mirror frame and the second mirror support when in adjustment, thereby further improving the using effect and the using convenience of the high-protection vision correction glasses.
Compared with the prior art, the invention has the beneficial effects that:
1. not only can be convenient adjust the distance between right picture frame and the left picture frame wantonly, can connect left picture frame on right picture frame in addition after adjusting automatically steadily to improve the result of use of high protection eyesight correction glasses and promoted the convenience that high protection eyesight correction used glasses, the practical function is good.
2. The micro motor can be started by pressing the finger pressing block with hands, a driving power supply does not need to be additionally arranged, the manufacturing and using cost of the high-protection vision correction glasses is reduced, and the convenience in use of the high-protection vision correction glasses is further improved.
3. Not only can be convenient adjust right picture frame and left picture frame to suitable distance, left picture frame and second mirror support when avoiding adjusting moreover press the bridge of the nose that hinders the user to the result of use and the convenience of use of high protection eyesight correction glasses have further been promoted.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a side sectional view of a tympanic membrane portion of the present disclosure;
FIG. 4 is an enlarged view of part A of the structure of the present invention;
FIG. 5 is an enlarged view of part B of the present invention.
In the figure: 1. a right mirror frame; 2. a left mirror frame; 3. a temple; 4. a lens; 5. a first mirror holder; 6. a second lens holder; 7. a micro motor; 8. a rotating shaft; 9. a rotating rod; 10. a reciprocating screw rod; 11. an annular sleeve; 12. pressing the blocks; 13. mounting grooves; 14. a pressure lever; 15. piezoelectric ceramic plates; 16. an arc-shaped brake plate; 17. a wear-resistant rubber plate; 18. a movable groove; 19. a first electromagnet; 20. a first joint; 21. an annular slider; 22. an annular chute; 23. a clamping block; 24. a card slot; 25. a second electromagnet; 26. an annular piston; 27. an annular active cavity; 28. a breather pipe; 29. a tympanic membrane; 30. connecting a power rod; 31. an electric connection groove; 32. a second joint; 33. and (4) conducting strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a pair of glasses for high protection vision correction, the technical solution is as follows:
a pair of high-protection eyesight correcting glasses comprises a right frame 1 and a left frame 2 movably connected to the right frame 1, wherein the right frame 1 and the left frame 2 are both provided with glasses legs 3 and lenses 4, the right frame 1 and the left frame 2 are respectively and fixedly provided with a first mirror support 5 and a second mirror support 6, the right frame 1 is internally and fixedly provided with a micro motor 7, the output end of the micro motor 7 is fixedly connected with a rotating shaft 8, a rotating rod 9 is rotatably arranged in the right frame 1, the rotating rod 9 is fixedly connected with one end of the rotating shaft 8, one end of the rotating rod 9 is fixedly provided with a reciprocating lead screw 10, one end of the reciprocating lead screw 10 is in the left frame 2 in a threaded manner, an annular sleeve 11 is fixedly arranged on the outer side wall of the right frame 1 close to one side of the left frame 2, the annular sleeve 11 is inserted in the left frame 2, the annular sleeve 11 is always sleeved between the right frame 1 and the left frame 2, thereby preventing the reciprocating lead screw 10 from being directly exposed, not only promoted the aesthetic property of glasses, also can avoid reciprocal lead screw 10 to rust fast, be equipped with the drive assembly that control micromotor 7 started in the right side picture frame 1, be equipped with the fixed subassembly that is used for fixed bull stick 9 in the right side picture frame 1, and micromotor 7 outage back fixed subassembly is with bull stick 9, reciprocal lead screw 10 and left picture frame 2 are fixed, be equipped with the control assembly that control micromotor 7 closed on the second mirror holds in the palm 6, and second mirror holds in the palm 6 and receives control assembly and close micromotor 7 after setting for pressure.
The micro motor 7 can be controlled to start through the driving component, the micro motor 7 can drive the rotating shaft 8, the rotating rod 9 and the reciprocating screw rod 10 to rotate after being started, the reciprocating screw rod 10 is meshed with the left mirror frame 2 in a mutual thread manner and is limited by the annular sleeve 11, so that the reciprocating screw rod 10 can drive the left mirror frame 2 to reciprocate relative to the right mirror frame 1 in the horizontal direction, when the glasses are used, the left mirror frame 2 is firstly moved to one side away from the right mirror frame 1, then the glasses are worn and the right mirror frame 1 is adjusted to a proper position, the micro motor 7 is started to drive the left mirror frame 2 to approach the right mirror frame 1, the second mirror support 6 can be attached to the nose bridge of a user after the left mirror frame 2 is moved to the proper position, at the moment, the micro motor 7 can be closed through the control component after the second mirror support 6 is pressed, the rotating rod 9, the reciprocating screw rod 10 and the left mirror frame 2 are fixed through the fixing component after the micro motor 7 is powered off, the power, the distance between the right mirror frame 1 and the left mirror frame 2 can be conveniently and randomly adjusted, and can connect left picture frame 2 on right picture frame 1 steadily automatically after adjusting to improve the result of use of high protection eyesight correction with promoted the convenience that high protection eyesight correction used glasses, the practical function is good.
Referring to fig. 1, 2 and 4, as an embodiment of the present invention, the driving assembly includes a finger pressing block 12 elastically connected in the right frame 1, a mounting groove 13 mutually matched with the finger pressing block 12 is provided in the right frame 1, the top end of the finger pressing block 12 is flush with the top wall of the right frame 1, a pressing rod 14 is fixedly mounted on the wall of the finger pressing block 12, a piezoelectric ceramic plate 15 mutually matched with the pressing rod 14 is fixedly mounted on the bottom wall of the inner side of the mounting groove 13, and the micro motor 7 is electrically connected to the piezoelectric ceramic plate 15.
Pressing finger briquetting 12 downwards can promote depression bar 14 and press piezoceramics piece 15, piezoceramics piece 15 can produce the electric current after being extruded and switch on to micro motor 7, piezoceramics piece 15 can produce several volts to tens of volts of voltage after being extruded, although the electric current of production is little, but enough drive micro motor 7, micro motor 7 circular telegram starts the back and just can drive pivot 8, bull stick 9 and reciprocal lead screw 10 rotate, press finger briquetting 12 with the hand and just can start micro motor 7, need not additionally to set up driving power supply, not only reduced the manufacturing and the use cost of high protection eyesight correction glasses, the convenience that high protection eyesight correction glasses used has also further been promoted.
Referring to fig. 2, 4 and 5, as an embodiment of the present invention, the fixing assembly includes an arc-shaped braking plate 16 elastically connected in the right mirror frame 1, a wear-resistant rubber plate 17 mutually matched with the rotating rod 9 is fixedly installed on a top wall of the arc-shaped braking plate 16, a movable groove 18 mutually matched with the arc-shaped braking plate 16 and the wear-resistant rubber plate 17 is arranged in the right mirror frame 1, a first electromagnet 19 for attracting the arc-shaped braking plate 16 and the wear-resistant rubber plate 17 to move downwards is fixedly installed on a bottom wall of an inner side of the movable groove 18, the first electromagnet 19 is electrically connected to the piezoelectric ceramic plate 15, two first connectors 20 mutually matched with the arc-shaped braking plate 16 are symmetrically installed on an inner side wall of a bottom end of the movable groove 18, and the two first connectors 20 are electrically connected to the micro motor 7 together.
The piezoelectric ceramic plate 15 can be electrified after generating current, the first electromagnet 19 can attract the arc-shaped braking plate 16 and the wear-resistant rubber plate 17 to be away from the rotating rod 9 downwards after being electrified, therefore, the rotating rod 9 can rotate freely, the arc-shaped braking plate 16 can be connected with the two first joints 20 after moving to the topmost end, the two first joints 20 can be electrified to the micro motor 7 after being connected, the micro motor 7 can drive the rotating shaft 8, the rotating rod 9 and the reciprocating screw rod 10 to rotate freely after being electrified, the arc-shaped braking plate 16 and the wear-resistant rubber plate 17 are away from the rotating rod 9 downwards and then the micro motor 7 is started, thereby avoiding the micro motor 7 from being burnt out due to the fact that the arc-shaped braking plate 16 and the wear-resistant rubber plate 17 block the rotating rod 9 and the rotating shaft 8 from rotating, the first electromagnet 19 is powered off after the micro motor 7 is powered off, at the moment, the arc-shaped braking plate 16 and the wear-resistant rubber plate 17 are pushed by elasticity to be attached to the rotating rod 9, thereby can be automatically fixed with bull stick 9, pivot 8 and reciprocal lead screw 10, consequently can be automatically with left picture frame 2 fixed connection on right picture frame 1 after adjusting suitable position with left picture frame 2, promoted the convenience that high protection eyesight corrected and used the glasses.
As an embodiment of the present invention, referring to fig. 2, 4 and 5, an annular slider 21 is elastically connected in the right frame 1, the annular slider 21 is located at one end of the rotating rod 9, an annular chute 22 mutually matched with the annular slider 21 is arranged in the right frame 1, a plurality of clamping blocks 23 are uniformly and elastically connected on the outer side wall of the annular slider 21 close to one side of the rotating rod 9, a plurality of clamping grooves 24 mutually matched with the clamping blocks 23 are uniformly formed at one end of the rotating rod 9, a second electromagnet 25 for attracting the annular slider 21 and the clamping blocks 23 away from the rotating rod 9 is fixedly installed on the inner side wall of the annular chute 22 far from one end of the rotating rod 9, and the second electromagnet 25 is electrically connected on the piezoelectric ceramic plate 15.
The second electromagnet 25 can be electrified after the piezoelectric ceramic piece 15 generates current, the second electromagnet 25 can attract the annular slide block 21 and the clamping block 23 to be far away from the rotating rod 9 after being electrified, the current generated after the piezoelectric ceramic piece 15 is extruded is small, the magnetic force generated after the second electromagnet 25 is electrified is related to the current and the number of turns of a coil, in order to facilitate the second electromagnet 25 to stably attract the annular slide block 21 and the clamping block 23 to move after being electrified, only the coil is tightly wound on the side wall of the second electromagnet 25, so that the rotating rod 9 can freely rotate, the second electromagnet 25 is powered off after the micro motor 7 is powered off, the annular slide block 21 pushes the clamping block 23 to be tightly attached to one end of the rotating rod 9 under the action of elastic force after the second electromagnet 25 is powered off, the rotating rod 9, the reciprocating screw rod 10 and the left mirror frame 2 can be fixed after the clamping block 23 is inserted into the corresponding clamping groove 24, and the stability of fixing of the rotating rod 9, the reciprocating screw rod 10 and the left mirror frame 2 is improved, thereby improving the using effect of the high-protection vision correction glasses.
Referring to fig. 2 and 4, as an embodiment of the present invention, an annular piston 26 is fixedly installed at one end of the annular sleeve 11 away from the right lens frame 1, an annular movable cavity 27 which is matched with the annular piston 26 is arranged in the left lens frame 2, two ends of the annular movable cavity 27 are fixedly connected with vent pipes 28, and one end of each vent pipe 28 is communicated with the inner side of the annular sleeve 11.
Referring to fig. 1, 2 and 3, as an embodiment of the present invention, the control assembly includes a tympanic membrane 29 fixedly mounted on the second lens holder 6, a power connection rod 30 is fixedly mounted on the right frame 1, and one end of the power connection rod 30 is inserted into the left frame 2, a power connection slot 31 mutually matched with the power connection rod 30 is arranged in the left frame 2, a power-off switch is arranged on the micro-motor 7, the power connection rod 30 and the power connection slot 31 are electrically connected to the power-off switch together, two second connectors 32 are symmetrically mounted on an inner sidewall of the tympanic membrane 29 near one side of the lens 4, the two second connectors 32 are electrically connected to the power connection slot 31 together, and a conducting strip 33 for connecting the two second connectors 32 is fixedly mounted on the inner sidewall of the tympanic membrane 29 far from one side of the lens 4.
When the glasses frame is used, the left glass frame 2 is moved to one side far away from the right glass frame 1, then the glasses are worn, the right glass frame 1 is adjusted to a proper position, the micro motor 7 is started to drive the left glass frame 2 to approach the right glass frame 1, the second glass support 6 and the tympanic membrane 29 are attached to the nose bridge of a user after the left glass frame 2 is moved to the proper position, the nose bridge of the user is contacted with the tympanic membrane 29 to push the tympanic membrane 29 to shrink towards the second glass support 6, the tympanic membrane 29 pushes the conducting strip 33 to connect the two second joints 32 after shrinking, the two second joints 32 are connected to close the circuit connected to the electric connecting rod 30, the electric connecting groove 31 and the power-off switch and close the micro motor 7, so that the left glass frame 2 can be prevented from continuously driving the second glass support 6 to extrude the nose bridge of the user, the right glass frame 1 and the left glass frame 2 can be conveniently adjusted to a proper distance, and the nose bridge of the user can be prevented from being crushed by the left glass frame 2 and the second glass support 6 during adjustment, thereby further improving the using effect and the using convenience of the high-protection vision correction glasses.
The working principle is as follows: the pressing finger block 12 can push the pressing rod 14 to press the piezoelectric ceramic piece 15, the piezoelectric ceramic piece 15 can generate current and energize the micro motor 7 after being extruded, the micro motor 7 can drive the rotating shaft 8, the rotating rod 9 and the reciprocating screw rod 10 to rotate after being energized and started, the reciprocating screw rod 10 is mutually meshed with the left mirror frame 2 in a threaded manner and is limited by the annular sleeve 11, therefore, the reciprocating screw rod 10 rotates to drive the left mirror frame 2 to reciprocate relative to the right mirror frame 1 in the horizontal direction, when in use, the left mirror frame 2 is firstly moved to one side far away from the right mirror frame 1, then the glasses are worn and the right mirror frame 1 is adjusted to a proper position, the micro motor 7 is started to drive the left mirror frame 2 to approach to the right mirror frame 1, the second mirror support 6 can be attached to the bridge of a user after the left mirror frame 2 is moved to the proper position, the bridge of the user can push the tympanic membrane 29 to contract towards the inside of the second mirror support 6 after the bridge of the user contacts with the tympanic membrane 29, can promote conducting strip 33 and connect two second joints 32 after tympanic membrane 29 contracts, can closed connection connect the pole 30 after two second joints 32 switch-on, connect the circuit on electric tank 31 and the power-off switch and close micromotor 7, first electro-magnet 19 outage after micromotor 7 outage, arc braking plate 16 and wear-resisting rubber slab 17 receive elasticity promotion and can paste tightly to bull stick 9 this moment, thereby can be automatic with bull stick 9, pivot 8 and reciprocal lead screw 10 are fixed, consequently can be automatic with left picture frame 2 fixed connection on right picture frame 1 after adjusting left picture frame 2 to suitable position, the distance between right picture frame 1 and left picture frame 2 of not only can convenient arbitrary regulation, and can be automatic connect left picture frame 2 on right picture frame 1 steadily after the regulation.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high protection eyesight is corrected and is used glasses, includes right picture frame (1) and left picture frame (2) on right picture frame (1) of swing joint, its characterized in that: the glasses frame comprises a right glass frame (1) and a left glass frame (2), wherein glass legs (3) and lenses (4) are respectively installed on the right glass frame (1) and the left glass frame (2), a first glass support (5) and a second glass support (6) are respectively and fixedly installed on the right glass frame (1) and the left glass frame (2), a micro motor (7) is fixedly installed in the right glass frame (1), a rotating shaft (8) is fixedly connected to the output end of the micro motor (7), a rotating rod (9) is installed in the right glass frame (1) in a rotating mode, the rotating rod (9) is fixedly connected to one end of the rotating shaft (8), a reciprocating lead screw (10) is fixedly installed at one end of the rotating rod (9), one end of the reciprocating lead screw (10) is connected into the left glass frame (2) in a threaded mode, an annular sleeve (11) is fixedly installed on the outer side wall, close to one side of the left glass frame (2), of the right glass frame (1), and the annular sleeve (11) is inserted into the left glass frame (2), be equipped with the drive assembly that control micro motor (7) started in right side picture frame (1), be equipped with the fixed subassembly that is used for fixed bull stick (9) in right side picture frame (1), and micro motor (7) outage back fixed subassembly is fixed bull stick (9), reciprocal lead screw (10) and left picture frame (2), be equipped with the control assembly that control micro motor (7) closed on second mirror support (6), and control assembly closes micro motor (7) after second mirror support (6) received the settlement pressure.
2. The high-protection vision correction eyeglasses according to claim 1, wherein: drive assembly includes that elastic connection indicates briquetting (12) in right picture frame (1), be equipped with in right picture frame (1) and indicate briquetting (12) mounting groove (13) of mutually supporting, and indicate the top of briquetting (12) and the roof of right picture frame (1) to flush, fixed mounting has depression bar (14) on the ground jade wall of briquetting (12), fixed mounting has piezoceramics piece (15) of mutually supporting with depression bar (14) on the diapire of mounting groove (13) inboard, and micro motor (7) electric connection is on piezoceramics piece (15).
3. The high-protection vision correction eyeglasses according to claim 2, wherein: the fixing component comprises an arc-shaped braking plate (16) which is elastically connected in the right spectacle frame (1), the top wall of the arc-shaped brake plate (16) is fixedly provided with a wear-resistant rubber plate (17) which is matched with the rotating rod (9), a movable groove (18) which is mutually matched with the arc-shaped brake plate (16) and the wear-resistant rubber plate (17) is arranged in the right mirror frame (1), a first electromagnet (19) for attracting the arc-shaped brake plate (16) and the wear-resistant rubber plate (17) to move downwards is fixedly arranged on the bottom wall of the inner side of the movable groove (18), the first electromagnet (19) is electrically connected with the piezoelectric ceramic piece (15), two first joints (20) which are matched with the arc-shaped brake plate (16) are symmetrically arranged on the inner side wall at the bottom end of the movable groove (18), and the two first connectors (20) are electrically connected to the micro motor (7) together.
4. The high-protection vision correction eyeglasses according to claim 3, wherein: elastic connection has annular slider (21) in right side picture frame (1), and annular slider (21) are located the one end of bull stick (9), be equipped with in right side picture frame (1) with annular slider (21) the annular spout (22) of mutually supporting, even elastic connection has a plurality of fixture blocks (23) on annular slider (21) is close to the lateral wall of bull stick (9) one side, a plurality of draw-in grooves (24) of mutually supporting with fixture block (23) are evenly seted up to the one end of bull stick (9), fixed mounting has second electro-magnet (25) of attracting annular slider (21) and fixture block (23) to keep away from bull stick (9) on the inside wall of bull stick (9) one end is kept away from in annular spout (22), and second electro-magnet (25) electric connection is on piezoceramics piece (15).
5. The high-protection vision correction eyeglasses according to claim 1, wherein: the one end fixed mounting that right picture frame (1) was kept away from in ring sleeve (11) has annular piston (26), be equipped with in left side picture frame (2) the annular movable chamber (27) of mutually supporting with annular piston (26), the equal fixedly connected with breather pipe (28) in both ends of annular movable chamber (27), and the one end of breather pipe (28) all communicates with the inboard of ring sleeve (11).
6. The high-protection vision correction eyeglasses according to claim 1, wherein: control assembly includes tympanic membrane (29) on second mirror support (6), fixed mounting has electrical pole (30) on right side picture frame (1), and the one end that connects electrical pole (30) is inserted and is established in left picture frame (2), be equipped with in the picture frame (2) of a left side and connect electrical pole (30) electric cell (31) of connecing of mutually supporting, be equipped with power off switch on micro motor (7), and connect electrical pole (30) and connect the common electric connection of electric cell (31) on power off switch, two second joint (32) are installed to the symmetry on tympanic membrane (29) is close to the inside wall of lens (4) one side, and two common electric connection of second joint (32) are on electric cell (31), fixed mounting has (33) that are used for connecting two second joint (32) on tympanic membrane (29) keep away from the inside wall of lens (4) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111395653.0A CN114236872A (en) | 2021-11-23 | 2021-11-23 | High protection eyesight is corrected and is used glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111395653.0A CN114236872A (en) | 2021-11-23 | 2021-11-23 | High protection eyesight is corrected and is used glasses |
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| Publication Number | Publication Date |
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| CN114236872A true CN114236872A (en) | 2022-03-25 |
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|---|---|---|---|
| CN202111395653.0A Pending CN114236872A (en) | 2021-11-23 | 2021-11-23 | High protection eyesight is corrected and is used glasses |
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