CN217138432U - Vision correction optical instrument - Google Patents
Vision correction optical instrument Download PDFInfo
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- CN217138432U CN217138432U CN202221016201.7U CN202221016201U CN217138432U CN 217138432 U CN217138432 U CN 217138432U CN 202221016201 U CN202221016201 U CN 202221016201U CN 217138432 U CN217138432 U CN 217138432U
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Abstract
The utility model belongs to the technical field of vision correction equipment, in particular to the field of vision correction optical instruments, which comprises a correction fixing frame and an instrument platform, wherein the inner side of the correction fixing frame is provided with a correction protection pad, the upper end of the correction fixing frame is provided with a connecting bottom plate, the upper end of the connecting bottom plate is provided with a correction side plate, the inner side of a side plate chute is provided with a limit vertical rod, the inner side of the side plate chute is provided with a threaded rod, the outer ring of the limit vertical rod is provided with a sliding laminate, the right end of the sliding laminate is provided with a connecting cross rod, the lower end of a connecting bracket is provided with optical glasses, when the use position of the optical glasses needs to be adjusted, the servo motor is started to run through a control panel, then the servo motor rotates and drives the threaded rod to synchronously rotate, and the linear motion of the sliding laminate in the upper and lower directions is realized through the setting of the limit vertical rod, thereby realizing the adjustment of different using positions of the optical glasses.
Description
Technical Field
The utility model belongs to the technical field of vision correction equipment, concretely relates to vision correction optical instrument.
Background
Vision refers to the ability of the retina to resolve images. The quality of vision is determined by the amount of ability of the retina to resolve images, however, when the refractive medium of the eye (e.g., cornea, lens, vitreous, etc.) becomes cloudy or refractive errors (including myopia, hyperopia, astigmatism, etc.) exist, vision of the eye declines even when the retina functions well.
SUMMERY OF THE UTILITY MODEL
Most of the existing optical instruments for correcting eyesight can not conveniently adjust the using position of optical glasses. The utility model provides a vision correction optical instrument has when the service position of needs adjustment optical glasses, opens servo motor's operation through control panel, then servo motor rotates and drives the synchronous rotation of threaded rod, simultaneously through the setting of spacing pole setting, realizes the linear motion of upper and lower direction of slip plywood, and then realizes the characteristics of the adjustment of the different service positions of optical glasses.
The utility model provides a following technical scheme: an optical instrument for vision correction comprises a correction fixing frame and an instrument platform, wherein a correction protection pad is arranged on the inner side of the correction fixing frame, a control panel is arranged at the left end of the correction fixing frame, a connecting bottom plate is arranged at the upper end of the correction fixing frame, a correction side plate is arranged at the upper end of the connecting bottom plate, a protection shell is arranged at the upper end of the correction side plate, a servo motor is arranged on the inner side of the protection shell, a side plate sliding groove is arranged on the inner side of the correction side plate, a limiting vertical rod is arranged on the inner side of the side plate sliding groove, a threaded rod is arranged on the inner side of the side plate sliding groove, a sliding layer plate is arranged on the outer ring of the limiting vertical rod, a connecting cross rod is arranged at the right end of the sliding layer plate, a connecting bracket is arranged at the lower end of the connecting cross rod, optical glasses are arranged at the lower end of the connecting bracket, and a positioning side plate is arranged at the upper end of the instrument platform, the front end of location curb plate is provided with the telescopic link, the inboard of instrument platform is provided with the slip inside groove, the output of telescopic link is provided with the movable plate, the inboard of movable plate has inlayed the correction appearance main part, the lower extreme of movable plate is provided with the slip fixture block, the lower extreme of slip fixture block is provided with the wheel that rolls.
The correcting fixing frame comprises a correcting fixing frame, a connecting bottom plate, a correcting protection pad, a correcting fixing frame and a correcting fixing frame, wherein the connecting bottom plate is arranged in a rectangular structure, the two connecting bottom plates are symmetrically and fixedly arranged at the upper end of the correcting fixing frame, the correcting protection pad is a spongy cushion with an arc-shaped structure, and the correcting protection pad is clamped and movably connected with the correcting fixing frame; when the device is used, the corrector places the chin steadily on the correction protection pad, then carries out vision correction work to the corrector, through the setting of correcting the mount for to the support of corrector head, through the setting of connecting the bottom plate, be used for carrying out fixed connection with correcting the mount with correcting the curb plate, through correcting protection pad and correction mount block swing joint, the convenience is dismantled the washing with correcting the protection pad, and then improves the sanitary nature that the device used.
The correcting side plates are arranged in a rectangular structure, two correcting side plates are arranged in total, the two correcting side plates are symmetrically arranged, the correcting side plates are fixedly connected with the connecting bottom plate, and the side plate sliding grooves are rectangular-structure concave grooves; through the setting of curb plate spout for the passageway that the slip plywood slided, through the setting of correcting the curb plate, be used for the installation to spacing pole setting, threaded rod.
The connecting cross rod is of a rectangular structure, the left end and the right end of the connecting cross rod are fixedly connected with the sliding layer plate, and the optical glasses are fixedly connected with the connecting cross rod through the connecting bracket; after the corrector places the chin stably on the correction protection pad, the using position of the connecting cross rod is adjusted, the optical glasses are positioned in front of the eyes of the corrector, and then the vision correction work is carried out on the corrector.
The servo motor is electrically connected with the control panel, the upper end of the threaded rod is fixedly connected with the output end of the servo motor, every two limiting vertical rods form a group, the two limiting vertical rods in the same group are symmetrically arranged at the front end and the rear end of the threaded rod, the threaded rod is in threaded connection with the sliding laminate, and the limiting vertical rods are movably connected with the sliding laminate; when the user position of needs adjustment optical glasses, open servo motor's operation through control panel, then servo motor rotates and drives the synchronous rotation of threaded rod, simultaneously through the setting of spacing pole setting, realizes the linear motion of upper and lower direction of slip plywood, and then realizes the adjustment of the different user position of optical glasses.
The positioning side plate is fixedly arranged at the upper end of the instrument platform, the lower end of the instrument platform is provided with a supporting leg, the telescopic rod is electrically connected with the control panel, and the tail end of the telescopic rod is fixedly connected with the front end of the positioning side plate; when the using position of the correcting instrument main body needs to be adjusted, the operation of the telescopic rod is started through the control panel, then the telescopic rod performs stretching and contracting motions, and the adjusting of the using position of the correcting instrument main body is achieved.
The sliding inner groove is a rectangular concave groove, and the size of the sliding inner groove is matched with that of the sliding clamping block; and the sliding inner groove is used for sliding the sliding fixture block and the rolling wheel.
The sliding fixture block is arranged in a rectangular structure, the sliding fixture block is fixedly arranged at the lower end of the moving plate, and the rolling wheel is rotatably connected with the sliding fixture block; through the setting of the rolling wheel for improve the removal efficiency of slip fixture block, and then improve the removal efficiency of movable plate.
The utility model has the advantages that: when the device is used, a corrector stably places the chin on the correction protection pad, then performs vision correction work on the corrector, the correction protection pad is conveniently detached and cleaned by arranging the correction fixing frame and supporting the head of the corrector and fixedly connecting the correction side plates with the correction fixing frame by arranging the connection bottom plate, and the correction protection pad is movably connected with the correction fixing frame in a clamping way by clamping the correction protection pad with the correction fixing frame, so that the use sanitation of the device is improved, when the use position of the optical glasses is required to be adjusted, the operation of a servo motor is started through a control panel, then the servo motor rotates and drives a threaded rod to synchronously rotate, meanwhile, the linear motion of the upper direction and the lower direction of a sliding laminate is realized through arranging the limiting vertical rod, further, the adjustment of different use positions of the optical glasses is realized, and the moving efficiency of a sliding clamping block is improved through arranging the rolling wheels, thereby improving the moving efficiency of the moving plate.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a front view of the middle correction frame of the present invention;
FIG. 4 is a schematic side view of the sliding layer plate of the present invention;
fig. 5 is a schematic perspective view of the middle moving plate of the present invention;
in the figure: 1. a correcting fixing frame; 2. a rectification protection pad; 3. a control panel; 4. connecting the bottom plate; 5. correcting the side plates; 6. a protective housing; 7. connecting the cross bars; 8. a connecting bracket; 9. optical glasses; 10. a servo motor; 11. a limiting vertical rod; 12. sliding the laminate; 13. a threaded rod; 14. a side plate chute; 15. an instrument platform; 16. positioning the side plate; 17. a telescopic rod; 18. a sliding inner groove; 19. moving the plate; 20. a rectification apparatus main body; 21. sliding the clamping block; 22. a rolling wheel.
Detailed Description
Referring to fig. 1-5, the present invention provides the following technical solutions: an optical instrument for vision correction comprises a correction fixing frame 1 and an instrument platform 15, wherein a correction protection pad 2 is arranged on the inner side of the correction fixing frame 1, a control panel 3 is arranged at the left end of the correction fixing frame 1, a connecting bottom plate 4 is arranged at the upper end of the correction fixing frame 1, a correction side plate 5 is arranged at the upper end of the connecting bottom plate 4, a protective shell 6 is arranged at the upper end of the correction side plate 5, a servo motor 10 is arranged on the inner side of the protective shell 6, a side plate sliding groove 14 is arranged on the inner side of the correction side plate 5, a limiting vertical rod 11 is arranged on the inner side of the side plate sliding groove 14, a threaded rod 13 is arranged on the inner side of the side plate sliding groove 14, a sliding layer plate 12 is arranged on the outer ring of the limiting vertical rod 11, a connecting cross rod 7 is arranged at the right end of the sliding layer plate 12, a connecting bracket 8 is arranged at the lower end of the connecting cross rod 7, and optical glasses 9 are arranged at the lower end of the connecting bracket 8, the upper end of the instrument platform 15 is provided with a positioning side plate 16, the front end of the positioning side plate 16 is provided with an expansion link 17, the inner side of the instrument platform 15 is provided with a sliding inner groove 18, the output end of the expansion link 17 is provided with a movable plate 19, the inner side of the movable plate 19 is embedded with a rectification instrument main body 20, the lower end of the movable plate 19 is provided with a sliding clamping block 21, and the lower end of the sliding clamping block 21 is provided with a rolling wheel 22.
In this embodiment: the connecting bottom plates 4 are arranged in a rectangular structure, the number of the connecting bottom plates 4 is two, the two connecting bottom plates 4 are symmetrically and fixedly arranged at the upper end of the correcting fixing frame 1, the correcting protection pad 2 is a spongy cushion with an arc-shaped structure, and the correcting protection pad 2 is movably connected with the correcting fixing frame 1 in a clamping manner; when the device is used, the corrector is placed on the correction protection pad 2 with the chin is steady, then carries out vision correction work to the corrector, through the setting of correcting mount 1 for to the support of corrector head, through the setting of connecting bottom plate 4, be used for carrying out fixed connection with correcting mount 1 with correcting curb plate 5, through correcting protection pad 2 and correcting 1 block swing joint of mount, the convenience is dismantled the washing with correcting protection pad 2, and then improves the sanitary nature that the device used.
The correcting side plates 5 are arranged in a rectangular structure, the number of the correcting side plates 5 is two, the two correcting side plates 5 are symmetrically arranged, the correcting side plates 5 are fixedly connected with the connecting bottom plate 4, and the side plate sliding grooves 14 are rectangular concave grooves; the side plate sliding grooves 14 are used for sliding the laminated plate 12, and the correcting side plates 5 are used for installing the limiting vertical rods 11 and the threaded rods 13.
The connecting cross rod 7 is of a rectangular structure, the left end and the right end of the connecting cross rod 7 are fixedly connected with the sliding layer plate 12, and the optical glasses 9 are fixedly connected with the connecting cross rod 7 through the connecting bracket 8; when the corrector places the chin on the correcting protection pad 2 stably, the using position of the connecting cross rod 7 is adjusted, the optical glasses 9 are positioned in front of the eyes of the corrector, and then the vision correction work is carried out on the corrector.
The servo motor 10 is electrically connected with the control panel 3, the upper end of the threaded rod 13 is fixedly connected with the output end of the servo motor 10, every two limiting vertical rods 11 form a group, the two limiting vertical rods 11 in the same group are symmetrically arranged at the front end and the rear end of the threaded rod 13, the threaded rod 13 is in threaded connection with the sliding laminate 12, and the limiting vertical rods 11 are movably connected with the sliding laminate 12; when the user position of optical glasses 9 needs to be adjusted, the operation of servo motor 10 is opened through control panel 3, then servo motor 10 rotates and drives the synchronous rotation of threaded rod 13, simultaneously through the setting of spacing pole setting 11, realizes the linear motion of upper and lower direction of slip plywood 12, and then realizes the adjustment of the different user positions of optical glasses 9.
The positioning side plate 16 is of a rectangular structure, the positioning side plate 16 is fixedly arranged at the upper end of the instrument platform 15, the lower end of the instrument platform 15 is provided with a supporting leg, the telescopic rod 17 is electrically connected with the control panel 3, and the tail end of the telescopic rod 17 is fixedly connected with the front end of the positioning side plate 16; when the using position of the correction instrument main body 20 needs to be adjusted, the operation of the telescopic rod 17 is started through the control panel 3, then the telescopic rod 17 extends and retracts, and further the adjusting of the using position of the correction instrument main body 20 is realized.
The sliding inner groove 18 is a rectangular concave groove, and the size of the sliding inner groove 18 is matched with that of the sliding fixture block 21; through the arrangement of the sliding inner groove 18, a channel for the sliding of the sliding block 21 and the rolling wheel 22 is formed.
The sliding fixture block 21 is arranged in a rectangular structure, the sliding fixture block 21 is fixedly arranged at the lower end of the moving plate 19, and the rolling wheel 22 is rotatably connected with the sliding fixture block 21; the arrangement of the rolling wheel 22 is used for improving the moving efficiency of the sliding fixture block 21, and further improving the moving efficiency of the moving plate 19.
The utility model discloses a theory of operation and use flow: when the device is used, a corrector stably places the chin on the correction pad 2, the correction fixing frame 1 is arranged for supporting the head of the corrector, the connecting bottom plate 4 is arranged for fixedly connecting the correction side plate 5 with the correction fixing frame 1, the correction pad 2 is movably connected with the correction fixing frame 1 in a clamping manner, the correction pad 2 is convenient to disassemble and clean, and the using hygiene of the device is improved, after the corrector stably places the chin on the correction pad 2, the servo motor 10 is started through the control panel 3, then the servo motor 10 rotates and drives the threaded rod 13 to synchronously rotate, and meanwhile, the limiting upright rod 11 is arranged, the linear motion of the sliding laminate 12 in the up and down directions is realized, the adjustment of different using positions of the optical glasses 9 is realized, and the use position of the connecting transverse rod 7 is adjusted, the optical glasses 9 are located in front of eyes of an orthosis, vision correction is conducted on the orthosis, a channel for sliding the laminated plate 12 is formed by arranging the side plate sliding grooves 14, a limiting vertical rod 11 and a threaded rod 13 are formed by arranging the correcting side plates 5, when the using position of the orthosis main body 20 needs to be adjusted, the operation of the telescopic rod 17 is started through the control panel 3, then the telescopic rod 17 stretches and contracts, adjustment of the using position of the orthosis main body 20 is achieved, the channel for sliding the sliding clamping block 21 and the rolling wheel 22 is formed by arranging the sliding inner groove 18, the moving efficiency of the sliding clamping block 21 is improved through arrangement of the rolling wheel 22, and the moving efficiency of the moving plate 19 is improved.
Claims (8)
1. An optical vision correction instrument, comprising: comprises a correction fixing frame and an instrument platform, wherein a correction protection pad is arranged at the inner side of the correction fixing frame, a control panel is arranged at the left end of the correction fixing frame, a connecting bottom plate is arranged at the upper end of the correction fixing frame, a correction side plate is arranged at the upper end of the connecting bottom plate, a protective shell is arranged at the upper end of the correction side plate, a servo motor is arranged at the inner side of the protective shell, a side plate sliding groove is arranged at the inner side of the correction side plate, a limiting vertical rod is arranged at the inner side of the side plate sliding groove, a threaded rod is arranged at the inner side of the side plate sliding groove, a sliding layer plate is arranged at the outer ring of the limiting vertical rod, a connecting cross rod is arranged at the right end of the sliding layer plate, a connecting bracket is arranged at the lower end of the connecting cross rod, optical glasses are arranged at the lower end of the connecting bracket, a positioning side plate is arranged at the upper end of the instrument platform, and a telescopic rod is arranged at the front end of the positioning side plate, the instrument platform is characterized in that a sliding inner groove is formed in the inner side of the instrument platform, a movable plate is arranged at the output end of the telescopic rod, a correction instrument main body is embedded in the inner side of the movable plate, a sliding clamping block is arranged at the lower end of the movable plate, and rolling wheels are arranged at the lower end of the sliding clamping block.
2. A vision correcting optical instrument according to claim 1, wherein: the correcting device comprises a correcting fixing frame, a connecting base plate, a correcting fixing frame, a correcting protection pad and a correcting fixing frame, wherein the connecting base plate is arranged in a rectangular structure, the two connecting base plates are symmetrically and fixedly arranged at the upper end of the correcting fixing frame, the correcting protection pad is a spongy cushion with an arc-shaped structure, and the correcting protection pad is movably connected with the correcting fixing frame in a clamping mode.
3. A vision correcting optical instrument according to claim 1, wherein: the correcting side plates are arranged in a rectangular structure, the number of the correcting side plates is two, the correcting side plates are symmetrically arranged, the correcting side plates are fixedly connected with the connecting bottom plate, and the side plate sliding grooves are rectangular groove grooves.
4. A vision correcting optical instrument according to claim 1, wherein: the connecting cross rod is of a rectangular structure, the left end and the right end of the connecting cross rod are fixedly connected with the sliding laminate, and the optical glasses are fixedly connected with the connecting cross rod through the connecting bracket.
5. A vision correcting optical instrument according to claim 1, wherein: servo motor and control panel electric connection, the upper end of threaded rod and servo motor's output fixed connection, per two of spacing pole setting are a set of, and with a set of two spacing pole setting symmetry sets up in the position at the preceding, back both ends of threaded rod, threaded rod and slip plywood threaded connection, spacing pole setting and slip plywood swing joint.
6. A vision correcting optical instrument according to claim 1, wherein: the utility model discloses an instrument platform, including instrument platform, location curb plate, telescopic link and control panel, the location curb plate is the rectangle structure setting, the location curb plate is fixed to be set up in the position of instrument platform upper end, the lower extreme of instrument platform is provided with the supporting legs, telescopic link and control panel electric connection, the end of telescopic link and the front end fixed connection of location curb plate.
7. A vision correcting optical instrument according to claim 1, wherein: the sliding inner groove is a rectangular concave groove, and the size of the sliding inner groove is matched with that of the sliding clamping block.
8. A vision correcting optical instrument according to claim 1, wherein: the sliding fixture block is arranged in a rectangular structure, the sliding fixture block is fixedly arranged at the lower end of the moving plate, and the rolling wheel is rotatably connected with the sliding fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016201.7U CN217138432U (en) | 2022-04-29 | 2022-04-29 | Vision correction optical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016201.7U CN217138432U (en) | 2022-04-29 | 2022-04-29 | Vision correction optical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217138432U true CN217138432U (en) | 2022-08-09 |
Family
ID=82663156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221016201.7U Active CN217138432U (en) | 2022-04-29 | 2022-04-29 | Vision correction optical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217138432U (en) |
-
2022
- 2022-04-29 CN CN202221016201.7U patent/CN217138432U/en active Active
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