CN220192993U - Optometry instrument convenient to retract and maintain - Google Patents
Optometry instrument convenient to retract and maintain Download PDFInfo
- Publication number
- CN220192993U CN220192993U CN202321493219.0U CN202321493219U CN220192993U CN 220192993 U CN220192993 U CN 220192993U CN 202321493219 U CN202321493219 U CN 202321493219U CN 220192993 U CN220192993 U CN 220192993U
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- fixedly connected
- optometry
- slot
- connecting plate
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000012423 maintenance Methods 0.000 claims abstract description 17
- 229920001821 foam rubber Polymers 0.000 claims description 4
- 210000003128 head Anatomy 0.000 description 10
- 210000001508 eye Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a convenient-to-retract and maintenance optometry instrument, which relates to the technical field of optometry instruments and comprises a moving mechanism, wherein an optometry instrument body is arranged on the upper part of the moving mechanism, one side of the optometry instrument body is fixedly connected with an adjusting mechanism, the moving mechanism comprises a storage plate, the surface of the storage plate is fixedly connected with a storage rack, the surface of the storage rack is fixedly connected with a frame, the surface of the storage rack is provided with the optometry instrument body, a connecting plate is movably connected inside the storage plate, and one end of the connecting plate is inserted with a slot. According to the utility model, the connecting plate in the storage plate is pulled out to be spliced with the slot on the other device, and then the fixing bolt is spliced with the slot and the connecting plate, so that the two devices are conveniently connected, a worker can push two or even more devices together, the devices can be conveniently and rapidly put in and recovered, the single carrying of the workers is avoided, the labor intensity is reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of optometry apparatuses, in particular to an optometry apparatus convenient to retract and maintain.
Background
An optometry apparatus is an apparatus for examining the aggregation of light rays after entering an eyeball, and measures the degree of aggregation and dispersion between an eye to be examined and an emmetropic eye with the state of the emmetropic eye as a standard.
In the prior art, as chinese patent CN211511765U discloses "a portable comprehensive optometry instrument of self-service stand-alone version", including the main part, main part internally mounted has the computer optometry instrument, and the outside surface mounting of main part has control switch, and control switch's input is connected with external power supply's output electricity, and the input of computer optometry instrument is connected with control switch's output electricity, and the side surface middle part of main part is provided with the computer optometry instrument visual mirror that matches with the computer optometry instrument, and the side surface upper portion of main part is provided with obvious optometry mirror.
However, in the prior art, the portable optometry instrument needs to be retracted periodically for maintenance in the use process of putting the portable optometry instrument on the market, and the traditional portable optometry instrument needs to be carried and moved in the process of putting the portable optometry instrument and retracting the portable optometry instrument in the use environment, so that the working amount of staff is large, the working efficiency of the staff is reduced, and the operation and maintenance management of a plurality of portable optometry instruments by one staff is not facilitated.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, a portable optometry instrument needs to be retracted periodically for maintenance in the use process of the portable optometry instrument in the market, the conventional portable optometry instrument needs to be carried and moved in the process of being placed and retracted in the use environment, and the working efficiency of the staff is reduced due to large labor capacity of the staff, so that the operation and maintenance management of a plurality of portable optometry instruments by one staff are not facilitated, and the optometry instrument convenient for retraction maintenance is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a convenient optometry appearance of retrieving maintenance, includes mobile mechanism, mobile mechanism upper portion is provided with the optometry appearance body, optometry appearance body one side fixedly connected with adjustment mechanism, mobile mechanism includes the storage board, storage board fixedly connected with rack, rack fixedly connected with frame, and rack surface mounting has the optometry appearance body, the inside swing joint of storage board has the connecting plate, connecting plate one end grafting has the slot, slot and rack fixed connection;
the utility model discloses a light inspection device, including the light inspection device, adjustment mechanism includes the fixed plate, fixed plate and optometry device body fixed connection, and fixed plate fixedly connected with spout, the inside sliding connection of spout has the slider, slider fixedly connected with spread groove, the inside connector that rotates of spread groove is connected with, connector upper portion fixedly connected with connects the outer tube, connect the inside threaded connection of outer tube and connect the inner tube, connect inner tube one end fixedly connected with backup pad, backup pad fixedly connected with foam-rubber cushion.
Preferably, the moving mechanism comprises a frame, wherein universal wheels are fixedly connected to the bottom of the frame, and wheels are fixedly connected to the bottom of the frame.
Preferably, the surface of the frame is fixedly connected with a handle.
Preferably, the bottom of the placement frame is fixedly connected with a slot and a connecting plate respectively, and the slot and the connecting plate are positioned on two sides of the placement frame respectively.
Preferably, the surface of the slot is provided with a fixed bolt, the fixed bolt is inserted into the slot, and the fixed bolt is inserted into the connecting plate.
Preferably, an adjusting screw rod is arranged on the surface of the sliding groove, the adjusting screw rod is rotationally connected with the sliding groove, and the adjusting screw rod is in threaded connection with the sliding block.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, the connecting plate in the storage plate is pulled out to be spliced with the slot on the other device, and then the fixing bolt is spliced with the slot and the connecting plate, so that the two devices are conveniently connected, a worker can push two or even more devices together, the devices can be conveniently and rapidly put in and recovered, the single carrying of the workers is avoided, the labor intensity is reduced, and the working efficiency is improved.
2. According to the utility model, the sliding block is driven to slide along the sliding groove by rotating the adjusting screw rod, so that the front and back positions of the head of a user can be conveniently adjusted, and the extending length of the connecting inner pipe in the connecting outer pipe can be adjusted by rotating the connecting outer pipe, so that the height of the head of the user can be conveniently adjusted.
Drawings
Fig. 1 is a schematic view of a first perspective structure of an optometry device with convenient retraction and maintenance according to the present utility model;
fig. 2 is a schematic diagram of a second perspective structure of an optometry unit with convenient retraction and maintenance according to the present utility model;
fig. 3 is a schematic perspective view of an optometry body of the optometry device according to the present utility model for easy maintenance;
fig. 4 is a schematic perspective view showing a chute in an optometry apparatus with convenient retraction and maintenance.
Legend description: 1. a moving mechanism; 11. a frame; 12. a universal wheel; 13. a wheel; 14. a handle; 15. a placing rack; 16. a slot; 17. a connecting plate; 18. fixing the bolt; 19. a storage plate; 2. an optometry body; 3. an adjusting mechanism; 31. a fixing plate; 32. a chute; 33. a slide block; 34. adjusting a screw rod; 35. a connecting groove; 36. a connector; 37. connecting an outer tube; 38. connecting the inner tube; 39. a support plate; 310. a sponge cushion.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
1-4, the utility model provides an optometer convenient to retract and maintain, which comprises a moving mechanism 1, wherein the upper part of the moving mechanism 1 is provided with an optometer body 2, one side of the optometer body 2 is fixedly connected with an adjusting mechanism 3, the moving mechanism 1 comprises a storage plate 19, the surface of the storage plate 19 is fixedly connected with a storage rack 15, the surface of the storage rack 15 is fixedly connected with a frame 11, the surface of the storage rack 15 is provided with the optometer body 2, the inside of the storage plate 19 is movably connected with a connecting plate 17, one end of the connecting plate 17 is inserted with a slot 16, the slot 16 is fixedly connected with the storage rack 15, the moving mechanism 1 comprises a frame 11, the bottom of the frame 11 is fixedly connected with a universal wheel 12, the bottom of the frame 11 is fixedly connected with a wheel 13, the surface of the frame 11 is fixedly connected with a handle 14, the bottom of the storage rack 15 is respectively fixedly connected with a slot 16 and a connecting plate 17, the slot 16 and the connecting plate 17 are respectively positioned on two sides of the storage rack 15, the surface of the slot 16 is provided with a fixing plug 18, the fixing plug 18 is inserted with the slot 16, and the fixing plug 18 is inserted with the connecting plate 17.
When the staff puts in the use to optometry apparatus body 2, promote wholly through handle 14 and remove, pull out the connecting plate 17 that accomodates the inboard 19 and peg graft with slot 16 on another device through the fixed bolt 18 of rethread and socket 16 and connecting plate 17 peg graft, be convenient for connect two devices, the staff can promote two or even many devices together, be convenient for carry out quick input and recovery to the device, avoid the staff to carry out single transport to it, reduce intensity of labour, improve work efficiency.
As shown in fig. 1, 3 and 4, the adjustment mechanism 3 comprises a fixing plate 31, the fixing plate 31 is fixedly connected with the optometry apparatus body 2, and the surface of the fixing plate 31 is fixedly connected with a sliding groove 32, the sliding groove 32 is internally and slidably connected with a sliding block 33, the surface of the sliding block 33 is fixedly connected with a connecting groove 35, the connecting groove 35 is internally and rotatably connected with a connecting head 36, the upper part of the connecting head 36 is fixedly connected with a connecting outer tube 37, the inner thread of the connecting outer tube 37 is connected with a connecting inner tube 38, one end of the connecting inner tube 38 is fixedly connected with a supporting plate 39, the surface of the supporting plate 39 is fixedly connected with a foam pad 310, the surface of the sliding groove 32 is provided with an adjusting screw 34, the adjusting screw 34 is rotatably connected with the sliding groove 32, and the adjusting screw 34 is in threaded connection with the sliding block 33.
The user laminates the chin on backup pad 39 surface, improve the comfort level through foam-rubber cushion 310, the user drives slider 33 through rotating adjusting screw 34 and slides along spout 32, the people front and back position of user's head is adjusted, connect outer tube 37 through rotating, adjust the length of connecting the inside extension of inner tube 38 in connecting outer tube 37, thereby be convenient for adjust the height of user's head, through adjusting the height of user's head, front and back position, make its eye can be accurate laminate with the testing position on optometry body 2 upper portion, the user of being convenient for detects by oneself, comfort level when improving the detection.
The application method and the working principle of the device are as follows: when a worker puts in the optometry apparatus body 2, the whole optometry apparatus body is pushed by the handle 14 to move, the connecting plate 17 in the storage plate 19 is pulled out to be plugged with the slot 16 on the other device, and then the connecting plate 17 is plugged with the slot 16 through the fixing bolt 18, so that the two devices are conveniently connected, the worker can push two or even more devices together, the rapid putting in and recovery of the devices are conveniently carried out, the single carrying of the devices by the worker is avoided, the labor intensity is reduced, and the working efficiency is improved;
the user laminates the chin on backup pad 39 surface, improve the comfort level through foam-rubber cushion 310, the user drives slider 33 through rotating adjusting screw 34 and slides along spout 32, the people front and back position of user's head is adjusted, connect outer tube 37 through rotating, adjust the length of connecting the inside extension of inner tube 38 in connecting outer tube 37, thereby be convenient for adjust the height of user's head, through adjusting the height of user's head, front and back position, make its eye can be accurate laminate with the testing position on optometry body 2 upper portion, the user of being convenient for detects by oneself, comfort level when improving the detection.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a convenient optometry appearance of retrieving maintenance, includes mobile mechanism (1), mobile mechanism (1) upper portion is provided with optometry appearance body (2), optometry appearance body (2) one side fixedly connected with adjustment mechanism (3), its characterized in that: the moving mechanism (1) comprises a storage plate (19), a storage rack (15) is fixedly connected to the surface of the storage plate (19), a frame (11) is fixedly connected to the surface of the storage rack (15), an optometry body (2) is mounted on the surface of the storage rack (15), a connecting plate (17) is movably connected to the inside of the storage plate (19), a slot (16) is spliced at one end of the connecting plate (17), and the slot (16) is fixedly connected with the storage rack (15);
adjustment mechanism (3) are including fixed plate (31), fixed plate (31) and optometry body (2) fixed connection, and fixed plate (31) fixedly connected with spout (32), inside sliding connection of spout (32) has slider (33), slider (33) fixedly connected with spread groove (35) on the surface, inside rotation of spread groove (35) is connected with connector (36), connector (36) upper portion fixedly connected with connects outer tube (37), connect inner tube (37) inside threaded connection has connection inner tube (38), connect inner tube (38) one end fixedly connected with backup pad (39), backup pad (39) fixedly connected with foam-rubber cushion (310).
2. An optometry unit for easy maintenance as set forth in claim 1, wherein: the moving mechanism (1) comprises a frame (11), universal wheels (12) are fixedly connected to the bottom of the frame (11), and wheels (13) are fixedly connected to the bottom of the frame (11).
3. An optometry unit for easy maintenance as set forth in claim 1, wherein: the surface of the frame (11) is fixedly connected with a handle (14).
4. An optometry unit for easy maintenance as set forth in claim 1, wherein: the bottom of the placement frame (15) is fixedly connected with a slot (16) and a connecting plate (17) respectively, and the slot (16) and the connecting plate (17) are positioned on two sides of the placement frame (15) respectively.
5. An optometry unit for easy maintenance as set forth in claim 1, wherein: the surface of the slot (16) is provided with a fixed bolt (18), the fixed bolt (18) is inserted into the slot (16), and the fixed bolt (18) is inserted into the connecting plate (17).
6. An optometry unit for easy maintenance as set forth in claim 1, wherein: an adjusting screw rod (34) is arranged on the surface of the sliding groove (32), the adjusting screw rod (34) is rotationally connected with the sliding groove (32), and the adjusting screw rod (34) is in threaded connection with the sliding block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321493219.0U CN220192993U (en) | 2023-06-13 | 2023-06-13 | Optometry instrument convenient to retract and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321493219.0U CN220192993U (en) | 2023-06-13 | 2023-06-13 | Optometry instrument convenient to retract and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220192993U true CN220192993U (en) | 2023-12-19 |
Family
ID=89154934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321493219.0U Active CN220192993U (en) | 2023-06-13 | 2023-06-13 | Optometry instrument convenient to retract and maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220192993U (en) |
-
2023
- 2023-06-13 CN CN202321493219.0U patent/CN220192993U/en active Active
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