CN216534322U - Reading learning table with posture correction function - Google Patents
Reading learning table with posture correction function Download PDFInfo
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- CN216534322U CN216534322U CN202123214212.4U CN202123214212U CN216534322U CN 216534322 U CN216534322 U CN 216534322U CN 202123214212 U CN202123214212 U CN 202123214212U CN 216534322 U CN216534322 U CN 216534322U
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- 230000006870 function Effects 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000036544 posture Effects 0.000 description 17
- 230000004379 myopia Effects 0.000 description 7
- 208000001491 myopia Diseases 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 206010010356 Congenital anomaly Diseases 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to a reading and learning table with a posture correction function, which comprises a table top body for placing books and a correction mechanism for preventing the posture of a reader from inclining, wherein the table top body is provided with a plurality of correction mechanisms; the correcting mechanism comprises a reflecting module for reflecting the object image of the book into human eyes and an adjusting mechanical arm for adjusting the position of the reflecting module; the reflecting module comprises an objective lens for reflecting an object image and an eyepiece for reflecting a virtual image of the objective lens to enter human eyes; the desktop body is provided with a fixing frame for fixing the adjusting mechanical arm, the fixing frame is arranged at the rear end of the desktop body, and the fixing frame is provided with a containing position for folding and containing the adjusting mechanical arm and the reflecting module; the utility model has novel integral structure design and convenient use, can prevent the body of a student reader from excessively leaning forward and prevent the short sight caused by the over-close distance of eyes from books, and when in use, books are placed on the desktop body, and the images of the books can be provided for the student reader at a correct angle through the matching of the objective lens, the ocular lens and the adjusting mechanical arm.
Description
Technical Field
The utility model relates to the technical field of learning tools, in particular to a reading and learning table with a posture correction function.
Background
The pathogenesis factors of the myopia mainly include two major types, namely congenital genetic factors and acquired environmental factors, wherein the congenital factors are the inheritance of parents, so that children cannot achieve normal vision from small time. The last day factors include myopia caused by fatigue of the patient using eyes, such as myopia caused by watching electronic equipment overnight, unconsciousness of distance between eyes and a textbook during learning, and myopia caused by night learning, and particularly, myopia is caused by higher incidence rate and hunchback due to the fact that sitting postures of children are not standard for a long time in the learning process and the view angle is unreasonable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a reading and learning table with a posture correction function, which can well solve the problems.
In order to meet the requirements, the technical scheme adopted by the utility model for solving the technical problems is as follows:
the reading and learning table with the posture correcting function comprises a table top body for placing books and a correcting mechanism for preventing the posture of a reader from inclining; the correcting mechanism comprises a reflecting module for reflecting the object image of the book into human eyes and an adjusting mechanical arm for adjusting the position of the reflecting module; the reflecting module comprises an objective lens for reflecting an object image and an eyepiece for reflecting a virtual image of the objective lens to enter human eyes; the table top comprises a table top body and is characterized in that a fixing frame for fixing the adjusting mechanical arm is arranged on the table top body, the fixing frame is arranged at the rear end of the table top body, and a storage position for folding and storing the adjusting mechanical arm and the reflecting module is arranged on the fixing frame.
The reading and learning table with the posture correction function is characterized in that the objective lens and the eyepiece are arranged in a front-back opposite mode and are longitudinally, foldable and rotatably connected with each other through a connecting arm, and the adjusting mechanical arm is connected with the connecting arm.
According to the reading and learning table with the posture correction function, when the objective lens and the ocular lens are opened in place, the upper end of the objective lens and the lower end of the ocular lens are located in the same horizontal plane.
The reading and learning table with the posture correction function is characterized in that the adjusting mechanical arm is a multi-axis steering mechanical arm.
The reading and learning table with the posture correction function comprises a fixing frame and a mounting plate, wherein the fixing frame comprises an edge frame and the mounting plate is arranged at the rear end of the upper surface of a table top body, the mounting plate is used for sealing an inner frame of the edge frame, and one end, away from a correction mechanism, of each adjusting mechanical arm is arranged on the mounting plate.
According to the reading and learning table with the posture correction function, when the correction mechanism is adjusted in place for use, a supporting blank area is arranged between the objective lens and the edge of the front end of the table top body on the table top body.
The reading and learning table with the posture correction function is characterized in that the side walls of the objective lens, which are opposite to the ocular lens, are both reflecting mirror surfaces.
The reading and learning table with the posture correction function is characterized in that the eyepiece is a concave magnifier.
The utility model has the beneficial effects that: the utility model provides a study of scientific and normative is tall and erect, the overall structure is novel in design, high durability and convenient use, can avoid the student to read the reader health and lean forward excessively, avoid eyes to cause myopia or body appearance deformity apart from the distance of books too near, during the use, place books in on the desktop body, through objective and eyepiece and the cooperation of adjusting the arm alright provide the student with the image of books with the correct angle for the student to read, when need not using, through adjusting the arm alright accomodate correction mechanism, the student reads this normal use desktop.
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 with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is a schematic view of the overall structure of the reading and learning table with posture correction function of the utility model.
Fig. 2 is a side view of the reading and learning table with posture correction function of the present invention.
Detailed Description
The terms "first," "second," "third," and "fourth," etc. in the description and claims of the utility model and in the accompanying drawings are used for distinguishing between different objects and not for describing a particular 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 utility model. 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 can be combined with other embodiments.
"plurality" means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: 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, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
The reading and learning table with posture correction function of the preferred embodiment of the utility model, as shown in fig. 1-2, comprises a table top body 1 for placing books and a correction mechanism 2 for preventing the posture of a reader from inclining; the correcting mechanism 2 comprises a reflecting module 2a for reflecting the object image of the book into human eyes and an adjusting mechanical arm 2c for adjusting the position of the reflecting module 2 a; the reflection module 2a comprises an objective lens 2a1 reflecting the object image, and an eyepiece 2a2 reflecting the virtual image of the objective lens 2a1 to enter the human eye; the desktop body 1 is provided with a fixed frame 3 for fixing the adjusting mechanical arm 2c, the fixed frame 3 is arranged at the rear end of the desktop body 1, and the fixed frame 3 is provided with a containing position 6 for folding and containing the adjusting mechanical arm 2c and the reflection module 2 a; the scheme provides a scientific and normative's study is tall and erect, the overall structure is novel in design, high durability and convenient use, can avoid the student reader health to lean forward excessively, avoid eyes to cause myopia or body appearance deformity apart from the distance of books too near, during the use, place books in on desktop body 1, through objective 2a1 and eyepiece 2a2 and adjust arm 2 c's cooperation alright provide the student reader with the image of books with the correct angle, when not needing to use, alright accomodate correction mechanism 2 through adjusting arm 2c, student reader can the normal use desktop.
Preferably, the objective lens 2a1 and the eyepiece lens 2a2 are arranged in a front-back opposite manner and are connected with each other in a longitudinal foldable and rotatable manner through a connecting arm 4, the adjusting mechanical arm 2c is connected with the connecting arm 4, the objective lens 2a1 and the eyepiece lens 2a2 realize folding and rotating through the connecting arm 4, so that the occupied space of the mechanism when not in use can be greatly reduced, meanwhile, the respective tilt angles of the objective lens 2a1 and the eyepiece lens 2a2 can be conveniently adjusted, and a reader can conveniently adjust a proper viewing angle, specifically, the connecting arm 4 is provided with two adjusting mechanical arms which are respectively positioned at the left side and the right side of the objective lens 2a1 and the left side and the right side of the eyepiece lens 2a2 so as to ensure the stability and the firmness of the objective lens 2a1 and the eyepiece lens 2a2, and generally, the free end of the adjusting mechanical arm 2c is positioned at the left side or the right side or the rear end of the eyepiece lens 2a2 so as to avoid blocking the sight of the student reader.
Preferably, when the objective lens 2a1 and the eyepiece lens 2a2 are opened in place, the upper end of the objective lens 2a1 and the lower end of the eyepiece lens 2a2 are located in the same horizontal plane, so as to avoid the objective lens 2a1 and the eyepiece lens 2a2 from interfering with each other, resulting in incomplete use of the reflecting surface.
Preferably, the adjusting arm 2c is a multi-axis steering arm so as to precisely adjust the position angles and the like of the objective lens 2a1 and the eyepiece 2a 2.
Preferably, the fixing frame 3 comprises a side frame 31 provided with the rear end of the upper surface of the desktop body 1 and a mounting plate 32 provided with a closed side frame 31 and an inner frame, one end of the adjusting mechanical arm 2c departing from the correcting mechanism 2 is arranged on the mounting plate 32, the mounting plate 32 is arranged to fix the adjusting mechanical arm 2c conveniently, and lamps or other appliances convenient to mount, study and read are also mounted.
Preferably, when the correction mechanism 2 is adjusted to be in place for use, that is, when the objective lens 2a1 and the eyepiece lens 2a2 are unfolded to be in a use state, a support margin 5 is arranged on the desktop body 1 between the objective lens 2a1 and the front end edge of the desktop body 1, so that a reader can conveniently hold a pen by hand, and the fatigue degree of the arms is reduced.
Preferably, the side walls of the objective lens 2a1 opposite to the eyepiece are all reflective mirrors, wherein the eyepiece lens 2a2 is a concave magnifier for magnifying the contents of the calligraphy and painting on the book.
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 intended to be included within the scope of the utility model as defined in the appended claims.
Claims (8)
1. A reading and learning desk with posture correction function is characterized by comprising a desktop body for placing books and a correction mechanism for preventing the posture of a reader from inclining; the correcting mechanism comprises a reflecting module for reflecting the object image of the book into human eyes and an adjusting mechanical arm for adjusting the position of the reflecting module; the reflecting module comprises an objective lens for reflecting an object image and an eyepiece for reflecting a virtual image of the objective lens to enter human eyes; the table top comprises a table top body and is characterized in that a fixing frame for fixing the adjusting mechanical arm is arranged on the table top body, the fixing frame is arranged at the rear end of the table top body, and a storage position for folding and storing the adjusting mechanical arm and the reflecting module is arranged on the fixing frame.
2. The reading and learning table with posture correction function as claimed in claim 1, wherein the objective lens and the eyepiece are disposed opposite to each other in front and back direction and are connected to each other in a longitudinally foldable and rotatable manner by a connecting arm, and the adjusting mechanical arm is connected to the connecting arm.
3. The reading and learning table with posture correction function as claimed in claim 2, wherein when the objective lens and the eyepiece are opened in place, the upper end of the objective lens and the lower end of the eyepiece are located in the same horizontal plane.
4. The reading and learning table with posture correction function as claimed in claim 1, wherein the adjusting mechanical arm is a multi-axis steering mechanical arm.
5. The reading and learning table with posture correction function as claimed in claim 1, wherein the fixing frame comprises a side frame provided with the rear end of the upper surface of the table top body and a mounting plate for closing the inner frame of the side frame, and one end of the adjusting mechanical arm facing away from the correction mechanism is provided on the mounting plate.
6. The reading and learning table with posture correction function as claimed in claim 1, wherein when the correction mechanism is adjusted to the proper position for use, a support margin is provided on the table top body between the objective lens and the front edge of the table top body.
7. The reading and learning table with posture correction function as claimed in claim 1, wherein the side walls of the objective lens opposite to the eyepiece are all reflecting mirror surfaces.
8. The reading and learning table with posture correction function as claimed in claim 7, wherein the eyepiece is a concave magnifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123214212.4U CN216534322U (en) | 2021-12-20 | 2021-12-20 | Reading learning table with posture correction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123214212.4U CN216534322U (en) | 2021-12-20 | 2021-12-20 | Reading learning table with posture correction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216534322U true CN216534322U (en) | 2022-05-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123214212.4U Active CN216534322U (en) | 2021-12-20 | 2021-12-20 | Reading learning table with posture correction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216534322U (en) |
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2021
- 2021-12-20 CN CN202123214212.4U patent/CN216534322U/en active Active
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