CN213405969U - Mounting structure of ophthalmology consulting room vision inspection device - Google Patents
Mounting structure of ophthalmology consulting room vision inspection device Download PDFInfo
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- CN213405969U CN213405969U CN202021799355.9U CN202021799355U CN213405969U CN 213405969 U CN213405969 U CN 213405969U CN 202021799355 U CN202021799355 U CN 202021799355U CN 213405969 U CN213405969 U CN 213405969U
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- optometry
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Abstract
The utility model discloses an installation structure of an eyesight inspection device of an ophthalmological examination room, which comprises a base, wherein the top of the base is provided with an integrated optometry machine body, the top of the optometry machine body is fixedly provided with an optometry box, the front surface of the top of the base is provided with an integrated rotary seat, the middle part of the rotary seat is inserted and connected with a coordinate rod, the rotary seat is spirally provided with a fine adjustment knob, and the other end of the fine adjustment knob is provided with a rubber push head; offer the seat soon of integral type on the device base, when using the device to carry out visual acuity test, the accessible revolves the fine setting knob of installing on the seat and promotes the fine setting to the coordinate pole, the precision of visual acuity test has been improved, the spout of integral type is seted up to display screen edge on the device, sliding card is equipped with the sliding closure in the spout, when the device is placing, can slide the sliding closure and install in the spout, protect the display screen, avoid the display screen to be collided with and scrape the flower, the practicality of the device has been improved.
Description
Technical Field
The utility model belongs to the technical field of the vision inspection device, concretely relates to ophthalmology consulting room vision inspection device's mounting structure.
Background
The optometry machine is a precision instrument for objective measurement of human eyes, can measure ametropia degree of eyes, including sphere, cylinder and optical axis and interpupillary distance, provide reference data for eye diagnosis and treatment and lens prescription, the optometry machine is used for carrying out optometry for the patient, in order to give the reference number of degrees of its required lens prescription, it is accurate whether directly influence patient's eyesight health, in recent years through carrying out calibration detection to the optometry machine, the main problems that the optometry machine exists have been found, if the apical power indicating value is inaccurate, measuring range is not enough, go out pupil department illuminance scheduling problem that exceeds standard, ophthalmic optical metrology instrument includes the lensometer, optometry lens and optometry machine, be the key measuring equipment of optometry and lens prescription. The lensmeter is used for detecting the technical indexes such as the diopter of the spectacle product, the horizontal distance of the optical center and the like, the optometry lens and the optometry machine are used for optometry equipment and are measuring instruments for executing forced verification, and the quality of the optometry lens and the optometry machine is directly related to the preparation quality of the spectacle product.
The current ophthalmic examination room vision inspection device's mounting structure, the device is when using usually, when optometry uses, need allocate through the coordinate pole of installation, and the coordinate pole is controlled through manual, at optometry in-process, is difficult to accomplish the fine setting, influences the accuracy of optometry, has reduced the problem of the device's practicality, for this we propose an ophthalmic examination room vision inspection device's mounting structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting structure of ophthalmology consulting room vision inspection device to solve the mounting structure of the current ophthalmology consulting room vision inspection device who proposes in the above-mentioned background art, the device is when using usually, when optometry uses, needs to allocate through the coordinate pole of installation, and the coordinate pole is controlled through manual, at optometry in-process, is difficult to accomplish the fine setting, influences the accuracy of optometry, has reduced the problem of the device's practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting structure of ophthalmology consulting room visual acuity examination device, includes the base, the optometry organism of integral type is seted up at the top of base, the fixed optometry box that has installed in top of optometry organism, the seat of revolving of integral type is seted up to the top front surface of base, the centre department of revolving the seat inserts and establishes and is connected with the coordinate pole, revolve the seat and revolve and establish and be connected with the fine setting knob, the rubber hair has been installed to the other end of fine setting knob.
Preferably, optometry unit facial make-up is equipped with the display screen, the sliding closure has been installed to the front surface of display screen, the spout of integral type is seted up to the edge of display screen, the sliding closure slides and installs in the spout, spacing arch has been seted up to the inboard of spout, spacing recess has been seted up to the both sides of sliding closure.
Preferably, the sliding groove and the sliding cover are in limit clamping with the limit groove through the limit protrusion.
Preferably, one side of the surface of the sliding cover is provided with an integrated sliding block.
Preferably, the rotary base is provided with four fine adjustment knobs in a circular array.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the device is used for visual acuity examination, the fine adjustment knob arranged on the rotary seat can be used for pushing and fine adjusting the coordinate rod, so that the precision of the visual acuity examination is improved, and the practicability of the device is improved;
(2) the spout of integral type is seted up to display screen edge on the device, and the slip card is equipped with the sliding closure in the spout, and when the device was placing, can slide the sliding closure and install in the spout, protects the display screen, avoids the display screen to be collided with and scrapes the flower, has improved the device's practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the rotary base of the present invention;
FIG. 3 is a schematic cross-sectional view of the connection between the sliding chute and the sliding cover;
in the figure: 1. an optometry box; 2. a display screen; 3. an optometry machine body; 4. a coordinate lever; 5. finely adjusting a knob; 6. rotating the base; 7. a chute; 8. a sliding cover; 9. a base; 10. a limiting bulge; 11. and a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a mounting structure of ophthalmology consulting room visual inspection device, the on-line screen storage device comprises a base 9, the optometry organism 3 of integral type is seted up at the top of base 9, optometry organism 3's fixed optometry box 1 of having installed in top, the seat 6 that revolves of integral type is seted up to the top front surface of base 9, the centre department of revolving seat 6 is inserted and is established and be connected with coordinate pole 4, revolve 6 the seat and establish and be connected with fine setting knob 5 on the seat, the rubber head that pushes away has been installed to the other end of fine setting knob 5, when using the device to carry out visual inspection, the fine setting knob 5 of installing on the seat 6 is revolved to the accessible promotes the fine setting to coordinate pole.
For better protection, in this embodiment, preferably, the optometry machine body 3 is provided with the display screen 2, the front surface of the display screen 2 is provided with the sliding cover 8, the edge of the display screen 2 is provided with the integrated sliding groove 7, the sliding cover 8 is slidably installed in the sliding groove 7, the inner side of the sliding groove 7 is provided with the limiting protrusion 10, two sides of the sliding cover 8 are provided with the limiting grooves 11, the display screen 2 is prevented from being knocked and scratched, the sliding cover 8 is provided for better covering, in this embodiment, preferably, the sliding groove 7 and the sliding cover 8 are in limiting clamping with the limiting groove 11 through the limiting protrusion 10, the stability of the sliding cover 8 is improved, for better dismounting, in this embodiment, preferably, one side of the surface of the sliding cover 8 is provided with the integrated sliding block, the sliding cover 8 is convenient to slide through the sliding block, for better adjustment and use, in this embodiment, preferably, the rotary base 6 is provided with four fine, is convenient for checking the eyesight.
The utility model discloses a theory of operation and use flow: when the device is used, an integrated rotary seat 6 is arranged on a base 9 of the device, a coordinate rod 4 arranged on equipment is arranged on the rotary seat 6, when the device is used for visual acuity examination, the coordinate rod 4 can not be adjusted by hand to be finely adjusted, the fine adjustment knob 5 on the rotary seat 6 can be rotated, four fine adjustment knobs 5 are arranged on the rotary seat 6 in an array manner, one end of each fine adjustment knob 5 is in contact with and pushes the coordinate rod 4, so that the coordinate rod 4 slightly deviates towards the fixed direction, the fine adjustment operation is convenient, the precision of the vision examination is improved, an integrated sliding chute 7 is arranged at the edge of the display screen 2 of the device, a sliding cover 8 is arranged in the sliding chute 7 in a sliding way, when the device is placed, can slide sliding closure 8 and install in spout 7, protect display screen 2 through sliding closure 8, the flower is scraped by colliding with to display screen 2 when avoiding equipment to place, has improved the device's practicality.
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 (5)
1. The utility model provides a mounting structure of ophthalmology consulting room vision inspection device, includes base (9), optometry organism (3) of integral type is seted up at the top of base (9), the fixed optometry box (1) of having installed in top of optometry organism (3), its characterized in that: the top front surface of base (9) sets up the seat (6) of revolving of integral type, the centre department of revolving seat (6) is inserted and is connected with coordinate pole (4), revolve seat (6) and establish and be connected with fine setting knob (5) on the spiral, the rubber pushing head has been installed to the other end of fine setting knob (5).
2. The mounting structure of an ophthalmic office vision inspection apparatus according to claim 1, wherein: optometry machine body (3) facial make-up is equipped with display screen (2), sliding closure (8) have been installed to the front surface of display screen (2), spout (7) of integral type are seted up to the edge of display screen (2), sliding closure (8) slide and install in spout (7), spacing arch (10) have been seted up to the inboard of spout (7), spacing recess (11) have been seted up to the both sides of sliding closure (8).
3. The mounting structure of an ophthalmic office vision inspection apparatus according to claim 2, wherein: the sliding groove (7) and the sliding cover (8) are in limited clamping arrangement through the limiting protrusion (10) and the limiting groove (11).
4. The mounting structure of an ophthalmic office vision inspection apparatus according to claim 2, wherein: an integrated sliding block is arranged on one side of the surface of the sliding cover (8).
5. The mounting structure of an ophthalmic office vision inspection apparatus according to claim 1, wherein: the rotary seat (6) is provided with four fine adjustment knobs (5) in a circular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799355.9U CN213405969U (en) | 2020-08-25 | 2020-08-25 | Mounting structure of ophthalmology consulting room vision inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799355.9U CN213405969U (en) | 2020-08-25 | 2020-08-25 | Mounting structure of ophthalmology consulting room vision inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213405969U true CN213405969U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021799355.9U Active CN213405969U (en) | 2020-08-25 | 2020-08-25 | Mounting structure of ophthalmology consulting room vision inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213405969U (en) |
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2020
- 2020-08-25 CN CN202021799355.9U patent/CN213405969U/en active Active
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