CN218099810U - Myopia-preventing telescopic glasses convenient to install on wall - Google Patents
Myopia-preventing telescopic glasses convenient to install on wall Download PDFInfo
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- CN218099810U CN218099810U CN202222176759.8U CN202222176759U CN218099810U CN 218099810 U CN218099810 U CN 218099810U CN 202222176759 U CN202222176759 U CN 202222176759U CN 218099810 U CN218099810 U CN 218099810U
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Abstract
The utility model relates to a pair of anti-myopia telescopic spectacles convenient to be installed on a wall surface, which comprises an auxiliary reading module, a horizontal telescopic arm component for supporting the auxiliary reading module, and a fixed seat for fixing the horizontal telescopic arm component on the wall; the auxiliary reading module comprises an objective lens for reflecting an object image of a reading material and an eyepiece for reflecting a virtual image of the objective lens into human eyes; the horizontal telescopic arm component comprises a first movable part which horizontally rotates and a second movable part which is longitudinally and rotatably connected with the first movable part; the auxiliary reading module is rotatably arranged on the second movable part; the utility model discloses overall structure is novel in design, and convenient to use can play and avoid user reader's health to lean forward excessively, avoids eyes to arouse near apart from the distance of books, during the use, expandes horizontal telescopic arm subassembly level and arranges books in on the desktop, through objective and eyepiece cooperation alright with the image of books with the exact angle provide the user watch, and when not using, can accomodate the mirror of zooming out on the wall body.
Description
Technical Field
The utility model relates to a learning tools technical field, in particular to desktop sucking disc quick detach formula myopia prevention telephoto lens.
Background
In recent years, china has more and more myopia population, particularly the myopia phenomenon of teenagers is common, and the spine and cervical vertebra diseases are caused more and more because of long-time reading with heads down. The current myopia prevention methods force or remind the reading person to straighten the body posture through mechanical structure design or electronic equipment, so that the eyes and books and the like keep the distance as far as possible, thereby achieving the effects of preventing myopia and preventing the diseases of the vertebra and the cervical vertebra.
At present, aiming at the myopia prevention mode that eyes of a reader and books keep a proper distance through a mechanical structure design, most myopia prevention instrument equipment is specially used for study rooms or study rooms of children, for example, the inventor's prior patent with the application number of CN202122735550.6, the structural volume of the equipment is large, and the equipment is placed on the ground by adopting a counterweight chassis, the arrangement mode has the defects of occupying the activity space of the room and unsatisfactory storage effect in use, under the condition, the traditional myopia prevention reader can not meet the requirements of users, the installation space of the wall surface is wide, and therefore, the myopia prevention telescopic glasses convenient to be installed on the wall surface are specially provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a to prior art not enough, provide a myopia prevention telephoto mirror convenient to install on the wall, this myopia prevention telephoto mirror convenient to install on the wall can solve above-mentioned problem well.
In order to meet the above requirements the utility model provides a technical scheme that its technical problem adopted is:
the anti-myopia telescopic glasses convenient to install on a wall surface are provided, and comprise an auxiliary reading module, a horizontal telescopic arm assembly for supporting the auxiliary reading module, and a fixing seat for fixing the horizontal telescopic arm assembly on the wall; the auxiliary reading module comprises an objective lens for reflecting an object image of a reading material and an eyepiece for reflecting a virtual image of the objective lens into human eyes; the horizontal telescopic arm component comprises a first movable part which horizontally rotates and a second movable part which is longitudinally and rotatably connected with the first movable part; the auxiliary reading module is rotatably arranged on the second movable part.
Myopia prevention telephoto lens convenient to install on the wall, wherein, objective with the equal vertical setting of eyepiece, when the assembly targets in place, objective with the eyepiece front and back are side by side, just the eyepiece is higher than objective.
Myopia prevention telephoto mirror convenient to install on the wall, wherein, the free end of second movable part connect in the back of eyepiece.
Myopia prevention telephoto mirror convenient to install on the wall, wherein, both ends are all rotated and are connected with the linking arm about the eyepiece, the free end of linking arm in objective rotates the connection.
Myopia prevention telescopic mirror convenient to install on the wall, wherein, objective with the eyepiece all with the linking arm longitudinal rotation is connected.
The utility model discloses a myopia-preventing telescopic glasses convenient to be installed on the wall surface, wherein, the first movable part comprises a rotary seat horizontally and rotatably connected with the fixed seat and a first support arm longitudinally and rotatably arranged on the rotary seat; the rotating seat is provided with a stop table for the first support arm to stop, and when the first support arm is unfolded in place, the first support arm stops on the stop table.
Anti-myopia zoom lens convenient to install on wall, wherein, the second movable part vertically articulate in on the free end of first support arm, supplementary reading module vertically articulates on the free end of second movable part.
Anti-myopia telephoto lens convenient to install on the wall, wherein, supplementary reading module pass through the connecting seat in the second movable part is vertical articulated, supplementary reading module with the connecting seat level is rotated and is connected.
The utility model discloses a myopia prevention telescopic glasses convenient to install on the wall, wherein, the horizontal telescopic arm component further comprises two driving motors which respectively drive the first movable part and the second movable part to rotate, a controller which is electrically connected with the driving motors, and a starting switch; the starting switch is electrically connected with the controller in a wired mode or in a wireless mode.
Anti-myopia zoom lens convenient to install on the wall, wherein, horizontal telescopic arm subassembly is still including the drive supplementary reading module pivoted rotating electrical machines, rotating electrical machines with the control electricity is connected.
The beneficial effects of the utility model reside in that: overall structure is novel in design, high durability and convenient use, cooperation through objective and eyepiece alright provide the user with the image of books with correct angle and watch, can play and avoid user reader's health to lean forward excessively, avoid eyes to arouse near apart from the distance of books and near-sighted, during the use, expand horizontal flexible arm subassembly level, place the desk below it and place books in on the desktop, reflection through objective and eyepiece alright get into people's eye with the content reflection of books, and when not using, can fold horizontal flexible arm subassembly and accomodate the mirror of zooming out on the wall body, and then realize practicing thrift the applicable space of ground and desktop, user's use experience sense has greatly been promoted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
fig. 1 is an overall structure diagram of the anti-myopia telescopic glasses convenient to be installed on the wall surface.
Fig. 2 is a side view of the explosion structure of the anti-myopia telescopic spectacles convenient to be installed on the wall surface.
Detailed Description
The terms "first," "second," "third," and "fourth," etc. in the description and claims of the invention and in the accompanying drawings are used for distinguishing between different elements and not for describing a particular sequential order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.
"plurality" means two or more. "and/or" describes the association relationship of the associated object, indicating that there may be three relationships, for example, a and/or B, which may indicate: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
Also, the terms "upper, lower, left, right, upper, lower, longitudinal" and the like, which denote orientation, are used with reference to the attitude and position of the device or apparatus in the present disclosure during normal use.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example one
The myopia-preventing telescopic glasses of the preferred embodiment of the present invention, as shown in fig. 1-2, comprise an auxiliary reading module 1, a horizontal telescopic arm assembly 2 supporting the auxiliary reading module 1, and a fixing base 3 for fixing the horizontal telescopic arm assembly 2 on the wall; the fixing seat 3 is provided with a through hole 4 convenient for screw fixation, and further, the auxiliary reading module 1 comprises an objective lens 1a for reflecting the object image of the reading object and an eyepiece 1b for reflecting the virtual image of the objective lens 1a into human eyes; the horizontal telescopic arm component 2 comprises a first movable part 21 which horizontally rotates and a second movable part 22 which is longitudinally and rotatably connected with the first movable part 21, and of course, the number of the movable parts can be increased according to actual needs; the auxiliary reading module 1 is rotatably arranged on the second movable part 22; this zoom lens overall structure novel in design, high durability and convenient use, cooperation through objective 1a and eyepiece 1b alright provide the user with the image of books with correct angle and watch, can play and avoid the user reader health to lean forward excessively, avoid eyes to arouse near apart from the distance of books, during the use, expand horizontal telescopic arm subassembly 2 level, place the desk below it and place books on the desktop, reflection through objective 1a and eyepiece 1b alright get into people's eye with the content reflection of books, and when not using, can fold horizontal telescopic arm subassembly 2 and accomodate the zoom lens on the wall body, and then realize practicing thrift the application space on ground and desktop, user's use experience sense has greatly been promoted.
Preferably, objective 1a and eyepiece 1b are all vertical to be set up, when the assembly targets in place, objective 1a and eyepiece 1b front and back are side by side, and eyepiece 1b is higher than objective 1a, in use, objective 1 a's the back and eyepiece 1 b's plane of reflection are just to the user, and the position between eyes and the books is sheltered from by objective 1a, make the user can only watch through eyepiece 1 b's plane of reflection when reading, and then the distance with eyes and books is zoomed out, and then play myopia prevention's effect, but the crowd of the different heights of position adaptation of supplementary reading module 1 is adjusted through horizontal telescopic arm subassembly 2 manual regulation simultaneously.
Preferably, the free end of the second movable portion 22 is connected to the back of the eyepiece 1b, and is disposed on the left and right sides of the eyepiece 1b, and the second movable portion 22 is connected to the back of the eyepiece 1b to prevent ambient light from being blocked and further affecting reading, and also play a role in beautifying the appearance, and specifically, the second movable portion 22 is an arm structure.
Preferably, both ends all are rotated and are connected with linking arm 5 about eyepiece 1b, and the free end of linking arm 5 rotates with objective 1a to be connected, and is concrete, and objective 1a and eyepiece 1b all vertically rotate with linking arm 5 to be connected to realize that objective 1a and eyepiece 1b are relative position and adjust, fold when also conveniently not using and accomodate and fold.
Preferably, the first movable portion 21 includes a rotating base 2a horizontally rotatably connected to the fixed base 3, and a first arm 2b longitudinally rotatably disposed on the rotating base 2 a; be equipped with on roating seat 2a and supply the first support arm 2b to stop a platform 6 of berthing, it stops on stopping a platform 6 when first support arm 2b expandes to target in place to prevent to lead to the excessive flagging of free end of first support arm 2b because of gravity reason when expanding, when accomodating, the wall is leaned on in the last pendulum of first support arm, and the second movable part is leaned on first support arm, and then the realization is accomodate.
Preferably, the second movable portion 22 is longitudinally hinged to the free end of the first arm 2b, the reading aid module 1 is longitudinally hinged to the free end of the second movable portion 22, further, the reading aid module 1 is longitudinally hinged to the second movable portion 22 through the connecting seat 7, and the reading aid module 1 is horizontally and rotatably connected to the connecting seat 7, so as to adjust the visual angles of the eyepiece 1b and the objective lens 1a as required.
Preferably, the horizontal telescopic arm assembly 2 further comprises two driving motors 2c for respectively driving the first movable portion 21 and the second movable portion 22 to rotate, a controller (not shown) electrically connected with the driving motors, a rotating motor 2e for driving the auxiliary reading module 1 to rotate, and a start switch 2f; specifically, two driving motors are respectively embedded in two ends of the first support arm, and drive the first movable part and the fixed seat to longitudinally rotate relatively through the transmission 8, and drive the first movable part and the second movable part to longitudinally rotate relatively, and similarly, the rotating motor is embedded in the second movable part and drives the connecting seat to vertically swing through the transmission 8, and the known specific connection structure of the motor and the movable part is a conventional technical means, and is not described herein; starting switch and driving motor and rotating electrical machines all are connected with the wired electricity of controller, and starting switch can locate on the zoom out mirror or on the desktop, other positions of doubt to the user realizes that a key expandes or accomodates the zoom out mirror, further promotes the practicality, wherein, the controller adopt general if 51 or 89 series of singlechips can, and starting switch then is general machinery switch that opens and shuts.
Example two
The present embodiment is substantially the same as the first embodiment, and the same parts are not described again, except that the start switch 2f is in wireless connection with the controller, specifically, the start switch 2f is a remote switch, so as to facilitate the use of short children.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (10)
1. A myopia-preventing telescopic glasses convenient to be installed on a wall surface is characterized by comprising an auxiliary reading module, a horizontal telescopic arm assembly for supporting the auxiliary reading module, and a fixing seat for fixing the horizontal telescopic arm assembly on the wall; the auxiliary reading module comprises an objective lens for reflecting an object image of a reading material and an eyepiece for reflecting a virtual image of the objective lens into human eyes; the horizontal telescopic arm component comprises a first movable part which horizontally rotates and a second movable part which is longitudinally and rotatably connected with the first movable part; the auxiliary reading module is rotatably arranged on the second movable part.
2. The anti-myopia telescopic endoscope convenient to install on a wall surface of claim 1, wherein the objective lens and the eyepiece are both vertically arranged, when the assembly is in place, the objective lens and the eyepiece are arranged in front of and behind each other side by side, and the eyepiece is higher than the objective lens.
3. A myopia-preventing telescopic mirror to be conveniently mounted on a wall surface as claimed in claim 2, wherein the free end of the second movable portion is connected to the back surface of the eyepiece.
4. A myopia-preventing telescopic mirror convenient to mount on a wall surface as claimed in claim 3, wherein the left and right ends of the eyepiece are rotatably connected with connecting arms, and the free ends of the connecting arms are rotatably connected with the objective lens.
5. A near-sighted and distance-adjusting telescope of claim 4, wherein said objective lens and said eyepiece are both longitudinally and rotatably connected to said connecting arm.
6. A pair of anti-myopia telescopic spectacles convenient to install on a wall surface as claimed in claim 1, wherein the first movable part comprises a rotary seat horizontally and rotatably connected with the fixed seat, and a first support arm longitudinally and rotatably arranged on the rotary seat; the rotating seat is provided with a stop table for the first support arm to stop, and when the first support arm is unfolded in place, the first support arm stops on the stop table.
7. A myopia and hyperopia prevention telescope as claimed in claim 6, wherein said second movable portion is hinged longitudinally to the free end of said first arm, and said assistive reading module is hinged longitudinally to the free end of said second movable portion.
8. A pair of anti-myopia telescopic spectacles convenient to mount on a wall surface as claimed in claim 7, wherein the auxiliary reading module is hinged longitudinally to the second movable portion through a connecting seat, and the auxiliary reading module is connected with the connecting seat in a horizontal rotating mode.
9. A pair of anti-myopia telescopic spectacles convenient to mount on a wall surface according to any one of claims 1 to 8, wherein the horizontal telescopic arm assembly further comprises two driving motors for driving the first movable part and the second movable part to rotate respectively, a controller electrically connected with the driving motors, and a starting switch; the starting switch is electrically connected with the controller in a wired mode or in a wireless mode.
10. A pair of near-vision prevention telescopic spectacles convenient to be mounted on a wall surface as claimed in claim 9, wherein the horizontal telescopic arm assembly further comprises a rotating motor for driving the auxiliary reading module to rotate, and the rotating motor is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222176759.8U CN218099810U (en) | 2022-08-18 | 2022-08-18 | Myopia-preventing telescopic glasses convenient to install on wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222176759.8U CN218099810U (en) | 2022-08-18 | 2022-08-18 | Myopia-preventing telescopic glasses convenient to install on wall |
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| Publication Number | Publication Date |
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| CN218099810U true CN218099810U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222176759.8U Active CN218099810U (en) | 2022-08-18 | 2022-08-18 | Myopia-preventing telescopic glasses convenient to install on wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118068513A (en) * | 2024-04-19 | 2024-05-24 | 海狸文创科技(深圳)有限公司 | Intelligent adjustable myopia preventing remote glasses and adjusting control method thereof |
-
2022
- 2022-08-18 CN CN202222176759.8U patent/CN218099810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118068513A (en) * | 2024-04-19 | 2024-05-24 | 海狸文创科技(深圳)有限公司 | Intelligent adjustable myopia preventing remote glasses and adjusting control method thereof |
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