KR102119397B1 - Optometry provided tilting control display - Google Patents

Abstract

The present invention relates to an optometry apparatus including a tiltable control display. More specifically, the optometry apparatus includes: a bearing part including a bearing member and a support member installed in the upper part of the bearing member; a body part including a frame provided on one side of the upper part of the support member, a control member provided in the frame, an optometry member provided on the front surface of the frame and a control display provided on the rear side of the frame to be tiltable to transmit a control signal of the optometry member to the control member; and a manipulation part provided on the other side of the upper part of the support member to enable the control member to control the posture of the frame by transmitting a posture control signal of the frame to the control member. According to the present invention, since the control display provided on the rear surface of the frame of the body part is formed to be tiltable, an optometry examiner can manipulate the control display without the need to have to sit during optometry.

Description

Optometry device equipped with a tilting control display {OPTOMETRY PROVIDED TILTING CONTROL DISPLAY}

The present invention relates to an optometric apparatus equipped with a tilting control display.

In more detail, the control display provided at the rear of the frame of the main body is configured to be tiltable, so that the optometric apparatus is provided with a tilting control display configured to operate the control display even if the examiner does not necessarily sit at the time of optometry. It is about.

In general, an optometrist device is to measure the visual acuity or examine the condition of the eye by irradiating light for measurement to the subject's eyes, photographing light reflected by the subject's cornea, and analyzing the captured image.

Conventional optometric apparatus is configured to move the optometric part equipped with the objective lens to the left and right in order to arrange the objective lens and the subject's eyes on the same line in photographing the subject's eye with the lens. Since the configuration for moving the part is not provided separately, the inspector is configured to manually move the manual.

In this case, the optometrist must be moved until the subject's eyes appear on the monitor, and the inspector is configured to move the optometrist while monitoring the monitor, which is not only inconvenient to operate, but also inspects the subject's eyes by moving to the position of the objective lens. There is a problem that the time to proceed is delayed.

As one of the techniques for solving such a problem, an optometrist is disclosed in Patent No. 10-1134108.

1 is a view showing an optometrist. Referring to the attached FIG. 1, a conventional optometrist is characterized in that the objective lens of the optometrist is configured to shorten the time required for optometric examination by rapidly moving it to the position of the subject's eye.

Specifically, the conventional optometrist, the base (1) and; When the objective lens is installed, the optical axis of the objective lens is referred to as the Y axis, and the horizontal direction perpendicular to the Y axis is referred to as the X axis, an optometrist installed on the base 1 to be movable in the XY axis direction. (2) and; It is formed on the base (1) and the optometrist (2) is a graduation (3) for displaying the objective lens movement position of the objective lens of the optometrist (2) moved in the X-axis direction from the reference position of the base To include.

However, in the prior art, since the monitor 4 on which the image photographed by the front camera is displayed is provided in a fixed state on the rear surface of the optometric unit 2, in order to confirm the monitor 4 of the optometric unit 2, There is a problem that the optometrist is relatively cumbersome because the examiner must lean on the upper body or pose in a sitting position.

Registered Patent Publication No. 10-1134108 (2012.03.30.) Registered Patent Publication No. 10-1390288 (2014.04.23.) Registered Utility Model Publication No. 20-0415790 (2006.05.01.)

The present invention has been devised to solve the above problems, and the problem to be solved in the present invention is that the control display provided at the rear of the frame of the main body is configured to be tiltable, so that even if the examiner does not necessarily sit at the time of examination, It is to provide an optometric device equipped with a tilting control display configured to operate the display.

An optometric apparatus equipped with a tilting type control display according to the present invention for solving the above problems includes: a optometric apparatus comprising: a supporting member including a supporting member and a supporting member provided on an upper portion of the supporting member; A frame provided on one side of the upper portion of the support member, a control material provided inside the frame, an optometric member provided on the front surface of the frame, and a tilting member provided on the rear surface of the frame to be tilted on the control member. The main body portion including a control display for transmitting a control signal; And an operation unit provided on the other side of the support member and configured to transmit the posture control signal of the frame to the control member so that the control member controls the posture of the frame.

In addition, the control display is characterized in that the lower portion is connected to the rear surface of the main body portion so as to be tiltable in the lower direction.

In addition, the main body portion includes a tilting member having an upper portion connected to the rear surface of the main body portion to be tiltable in the upper direction, and the control display is configured such that the lower portion is connected to the lower portion of the tilting member to allow tilting. Is done.

In addition, the tilting member, the hinge portion is connected to the tilting member to be tiltable; And a lower portion connected to the hinge portion and an upper portion comprising a swivel portion swivelably connected to the control display.

In addition, in the main body portion, when the control display provided to be tiltable on the back of the main body portion is in close contact with the main body portion, a receiving groove is formed to prevent the control display from protruding outside the main body portion when viewed from the side. It is characterized by.

In addition, the main body portion is formed in the receiving groove is characterized in that it includes a main board slot that allows the main board including any one or a plurality of functions of the control member, the optometric member and the control display is inserted.

In addition, the main body portion, it is formed in the receiving groove is characterized in that it includes an external storage port that allows any one of the USB (Universal Serial Bus) and SD Card (Secure Digital Card) is inserted.

In addition, the control unit, in the state in which the external storage device is inserted, analyzes data stored in the external storage device and is determined to be the same classification data as the data of the control unit material, and is generated more recently than the control unit data. If it is determined that the data, it characterized in that it is configured to update the data of the control unit based on the data stored in the external storage device.

According to the optometric apparatus provided with the tilting type control display according to the present invention, the control display provided on the rear side of the frame of the main body is configured to be tiltable, so that the control display can be operated even if the examiner does not necessarily sit at the time of optometrist. It has the effect.

In addition, according to the present invention, the control display provided at the rear of the frame of the main body is configured to be swivelable by the hinge portion and the swivel portion, so that the examinee can easily display the image displayed on the control display to the subject during optometric examination. It has the effect.

In addition, according to the present invention, the main board slot is formed in the receiving groove where the control display is accommodated by being formed on the rear of the frame of the main body, so that the main board can be easily replaced without disassembling the main body. There is an effect that can be prevented from entering the foreign matter such as dust by the control display.

In addition, according to the present invention, it is formed on the rear of the frame of the main body portion, the external storage device port is formed in the receiving groove to accommodate the control display, it is possible to easily perform the insertion and removal of any one of the USB and SD Card through the external storage device port When not in use, there is an effect of preventing foreign matter such as dust from entering by the control display.

In addition, according to the present invention, it is determined that the external storage device is inserted through the external storage port formed in the receiving groove of the main body, and it is determined that the data is of the same classification as the data of the control material, and that the data is generated more recently than the data of the control material If possible, even if the inspector does not operate, it is effective to automatically update the data of the control material.

1 is a view showing an optometrist.
2A and 2B are diagrams illustrating an optometric device equipped with a tilting control display according to a first embodiment of the present invention.
3A to 3D are views showing the elevation of the main body of the optometric apparatus equipped with the tilting control display according to the present invention.
4A to 4C are diagrams illustrating an optometric device equipped with a tilting control display according to a second embodiment of the present invention.
5A to 5D are diagrams illustrating an optometric device equipped with a tilting control display according to a third embodiment of the present invention.
6 is a view showing a receiving groove, a mainboard slot, and an external storage port of an optometric device equipped with a tilting control display according to the present invention.

The present invention can be applied to various changes and can have various embodiments, and specific embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

When an element is said to be "connected" or "connected" to another component, it is understood that other components may be directly connected to or connected to the other component, but there may be other components in between. It should be.

On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that no other component exists in the middle.

The terms used in this specification are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, terms such as “include” or “have” are intended to indicate the presence of features, numbers, processes, operations, components, parts, or combinations thereof described in the specification, but one or more other features. It should be understood that the existence or addition possibilities of fields or numbers, processes, operations, components, parts or combinations thereof are not excluded in advance.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person skilled in the art to which the present invention pertains. Terms such as those defined in a commonly used dictionary should be interpreted as having meanings consistent with meanings in the context of related technologies, and should not be interpreted as ideal or excessively formal meanings unless explicitly defined in the present application. Does not.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, the terms or words used in the present specification and claims should not be interpreted as being limited to ordinary or dictionary meanings, and the inventor appropriately explains the concept of terms in order to explain his or her invention in the best way. Based on the principle of being able to be defined, it should be interpreted as meaning and concept consistent with the technical idea of the present invention. In addition, unless there are other definitions in the technical terms and scientific terms used, those skilled in the art to which the present invention pertains have the meanings commonly understood, and the subject matter of the present invention in the following description and the accompanying drawings. Descriptions of well-known functions and configurations that may be obscured are omitted. The drawings introduced below are provided as examples in order to sufficiently convey the spirit of the present invention to those skilled in the art. Accordingly, the present invention is not limited to the drawings presented below and may be embodied in other forms. In addition, the same reference numbers throughout the specification indicate the same components. It should be noted that the same components in the drawings are indicated by the same reference numerals wherever possible.

The present invention relates to an optometric device provided with a tilting control display configured to enable the control display to be operated even if the examiner does not necessarily sit at the time of optometric examination, by configuring the control display provided on the rear of the frame of the main body to be tiltable. .

Hereinafter, an optometric apparatus equipped with a tilting control display according to the present invention will be described in detail with reference to the accompanying drawings.

2A and 2B are views showing an optometric device equipped with a tilting control display according to a first embodiment of the present invention, and FIGS. 3A to 3D are main bodies of an optometric device equipped with a tilting control display according to the present invention. It is a figure showing a sub-elevation.

According to the attached Figures 2a and 2b, the optometric device equipped with a tilting type control display of the present invention comprises a base 100, the main body 200 and the operation unit 300, for measuring the eye of the subject It is configured to irradiate light, photograph light reflected by the cornea of a subject, and analyze the photographed image to measure eyesight or check the condition of the eye.

The support part 100 includes a support member 110 and a support member 120 provided on an upper part of the support member 110, wherein the main body 200 to be described later is attached to the support member 120. It is supported by and is fixed to the ground so that operations such as rotation and slide movement can be made, and it is possible to maintain a constant balance due to the characteristics of supporting the optometric device equipped with the tilting control display of the present invention such as the main body 200 It can be formed into a shape.

That is, the support member 110 may be provided with a non-slip member 111 such as rubber at a position in contact with the table so that it does not move easily in a state placed on a table, etc., and the anti-slip member 111 is composed of a plurality It can be provided on the lower surface of the support member 110.

The main body 200 is provided on the front side of the frame 210, the control material 220 provided inside the frame 210, and the frame 210 provided on one side of the upper side of the support member 120. The provided optometric member 230 and a control display 240 provided to be tiltable on the rear surface of the frame 210 to transmit a control signal of the optometric member 230 to the control member 220 are included.

The frame 210 may be configured to be capable of rotating in the left and right directions, sliding in the front-to-left and right-left directions, and moving up and down in the vertical direction in a state provided on the upper side of the support member 120 to be described later. The posture of the frame 210 may be easily manipulated by the manipulation unit 300 to be described later and may be controlled by a signal transmitted from the control unit 220.

The control member 220 is configured to transmit a signal for measuring the eyesight of the subject or examining the eyes of the subject by irradiating light through the optometric member 230, and the posture transmitted from the operation unit 300 to be described later According to a control signal, the frame 210 may be configured to be controlled by any one or a plurality of operations selected from rotation in the left-right direction, slide movement in the front-rear, left-right direction, and vertical movement in the vertical direction.

The optometric member 230 is provided with a lens for photographing the subject's eye, and when a signal controlled by the control display 240 is transmitted to the control member 220, the control member 220 is controlled. By doing so, the lens photographs the subject's eyes so that the subject's eyesight is measured or the subject's eyes can be examined.

The control display 240 transmits a signal for controlling the optometric member 230 to the control member 220 so that the control member 220 controls the optometric member 230, and the examiner can It can be configured to measure the visual acuity of the subject through the optometry member 230 by operating the control display 240 or to inspect the eye condition of the subject, and is connected to the rear side of the frame 210 so as to be tiltable to the eye of the examiner It can be configured to tilt by changing the angle according to the position.

For example, the control display 240 is configured such that the lower part is connected to the rear surface of the main body part 200 and tiltable in the lower direction, or the upper part is connected to the rear surface of the lower body part 200 to the upper direction. It can be configured to be tiltable.

The tilting direction of the control display 240 may be changed according to the implementation environment of the optometric apparatus equipped with the tilting control display of the present invention, and the control display 240 in a direction that matches the gaze angle of the examiner Any shape that can tilt can be applied.

In addition, the main body 200 is supported by a pair of lower supports 250 and a pair of lower supports 250 supported by the support member 120 in a state provided inside the frame 210. However, the lifting motor 260 disposed between the pair of lower supports 250 is provided between the pair of lower supports 250, and the motor driving shaft 261 is driven by the driving of the lifting motor 260. It is provided on the upper portion of the first lifting support 270 and the pair of lower supports 250 configured to be elevated by rotation, and is connected to the first lifting support 270 while the frame 210 is supported. A plurality of guide rods 281 extending in the lower direction may include a second lifting support 280 configured to penetrate the pair of lower supports 250.

At this time, a plurality of support rods 251 are formed between the pair of lower supports 250 to configure the pair of lower supports 250 to support each other, but the first lifting supports 270 include the support rods ( 251) by forming and inserting through grooves corresponding to the plurality of support rods 251 support the pair of lower supports 250, and at the same time, the first lifting support 270 and the second lifting support It may be configured to guide the vertical movement of the up and down direction of 280.

To describe the lifting of the first lifting support 270 and the second lifting support 280 in more detail, the lifting motor 260 is coupled to the upper portion of the motor drive shaft 261 with a thread formed on the outside. A lifting rod 262 may be included, and the first lifting support 270 is coupled to the center of the first lifting support 270 in a state in which a female thread corresponding to the thread of the lifting bar is formed, and the lifting bar 262 A lifting member 271 that is moved up and down in accordance with the rotation of the may be included.

That is, the lifting rod 262 connected to the motor drive shaft 261 is rotated according to the driving of the lifting motor 260, and is coupled to the thread of the lifting rod 262 as the lifting rod 262 is rotated. The lifting member 271 is moved up and down in the vertical direction, and the first lifting support 270 to which the lifting member 271 is coupled is moved up and down in the vertical direction so that the second lifting support 280 is the first lifting. By being configured to move up and down along the support 270, the frame 210 is configured to move up and down together with the first lifting support 270 and the second lifting support 280. The guide rod 281 and the plurality of support rods 251 are configured to guide the vertical movement of the first lifting support 270, the second lifting support 280, and the frame 210.

The up and down movement of the frame 210 may be changed according to various implementation environments, such as having a plurality of cylinders interlocked with each corner to move up and down in the up and down direction.

The operation unit 300 is provided on the other side of the upper side of the support member 120 to transmit any one or a plurality of posture control signals of the support member 120 and the frame 210 to the control member 220 The control member 220 is configured to control the posture of the frame 210, and is configured in a stick shape according to an implementation environment, and a posture control signal for controlling the posture of the support member 120 and the frame 210 It can be configured to transmit.

At this time, the optometric apparatus provided with the subject-specific manipulation unit of the present invention may be configured to slide the support member 120 in the front-rear-left-right direction when the manipulation unit 300 is tilted in the front-to-back, left-right direction, and the manipulation unit 300 When rotating in the left or right direction, the frame 210 may be configured to move up and down in the vertical direction.

How to slide the support member 120 in the front-rear, left-right direction, or the frame 210 by using the operation unit 300 to move up and down in a vertical direction is simple by using the operation unit 300 Any method that can be manipulated can be changed.

4A to 4C are diagrams illustrating an optometric apparatus equipped with a tilting control display according to a second embodiment of the present invention.

According to the attached Figures 4a to 4c, the main body portion 200 of the present invention may include a tilting member 290 that is connected to the rear side of the body portion 200 and configured to be tiltable in the upper direction, The control display 240 may be configured such that the lower portion is connected to the lower portion of the tilting member 290 and tiltable.

That is, the optometric device equipped with the tilting type control display of the present invention tilts the tilting member 290 upwards based on the connecting portion with the main body 200 and tilts the control display 240 with the tilting member 290 ) Is configured to be tilted in the upper direction based on the connection portion, so that the control display 240 and the tilting member ( It is configured to transmit the control signal to the control unit 220 by operating the control display 240 while tilting 290) to move the control display 240 upward and easily checking.

At this time, the rear side of the tilting member 290, that is, the surface facing the inspector when the tilting member 290 is tilted upwards is a separate auxiliary composed of a keyboard or the like required for the operation of the control display 240 Input means 293 may be included.

In the present invention, although the auxiliary input means 293 is illustrated as being formed in a keyboard shape, depending on the implementation environment, the auxiliary input means 293 may be configured by being replaced with various shapes and means, such as a trackball mouse. The auxiliary input means 293 may be modified and changed in any way as long as it is a configuration that can be used to operate the control display 240.

5A to 5D are diagrams illustrating an optometric device equipped with a tilting control display according to a third embodiment of the present invention.

According to the attached Figures 5a to 5d, to the tilting member 290 of the present invention, the hinge portion 291 and the lower portion is connected to the tilting member 290 to be tiltable and connected to the hinge portion 291 The upper portion may include a swivel portion 292 that is swivelably connected to the control display 240.

At this time, the swivel angle of the control display 240 swiveled by the swivel unit 292 may be configured to be about 180 to 240 degrees.

That is, the control display 240 is configured to be swivelable by the swivel portion 292, so that the control display 240 can be easily provided to a subject located on the optometric member 230 side of the main body 200. It is configured to be visible, and not only when the control display 240 is shown to the subject, but also when the inspector is located on the side of the frame 210 without being located on the back of the frame 210. It is configured to be able to perform an optometrist while checking 240).

In addition, the control display 240 is configured to be swivel, so that when the control display 240 is accommodated in the receiving groove 211 described later, the receiving groove 211 in a swivel state by the swivel portion 292 ), the control display 240 is configured to face the inside, not the outside, and thus is configured to protect the control display 240 from the outside.

In other words, the control display 240 is swiveled by the swivel portion 292 coupled to the hinge portion 291 in a state tilted upward by the hinge portion 291 and the optometric member 230 side It is configured to be able to confirm the control display 240 to the subject located at.

At this time, the present invention discloses that the configuration for swiveling the control display 240 consists of a swivel portion 292, but depending on the implementation environment, the control display 240 is swiveled while tilting from the tilting member 290. Any structure that can be changed can be changed as much as possible. In particular, it is most preferable that the control display 240 is configured to be able to swivel at an angle of 360° while connected to the tilting member 290.

6 is a view showing a receiving groove, a mainboard slot, and an external storage port of an optometric device equipped with a tilting control display according to the present invention.

According to the attached FIG. 6, in the case where the control display 240 provided to be tiltable on the rear surface of the main body part 200 is in close contact with the main body part 200, the main body part 200 of the present invention is viewed from the side. When the control display 240 does not protrude to the outside of the main body 200, a receiving groove 211 may be formed.

That is, the control display 240 is configured to be accommodated in the receiving groove 211 of the main body 200, and is configured to be safely protected in the receiving groove 211 when not tilted.

At this time, the depth of the receiving groove 211 may be formed to be about 0.5cm ~ 1cm deeper than the thickness of the control display 240, the depth of the receiving groove 211 is composed of liquid crystal such as glass and relatively strong The weak is to ensure that the control display 240 is safely protected.

In addition, the receiving groove 211 may be configured such that the upper and lower portions are partially separated from the control display 240, which the inspector puts his hand between the receiving groove 211 and the control display 240 to This is to facilitate tilting of the control display 240.

In addition, the main body portion 200 is formed in the receiving groove 211, the control unit 220, the optometric member 230 and the control display 240, one or a plurality of main boards containing a function of the insertion and removal Main board slot 211a to be included may be included.

At this time, the main board slot 211a may be configured to be inserted and removed by one touch by an elastic member so that the main board inserted into the main board slot 211a can be easily inserted and removed. As the board slot 211a is formed in the receiving groove 211, the control display 240 or the tilting member 290 is normally used to block foreign substances such as dust from entering.

In addition, the main body portion 200 is formed in the receiving groove 211 external storage devices such as USB (Universal Serial Bus) and SD Card (Secure Digital Card), such as an external storage device port 211b to be detached and connected May be included.

At this time, the external storage port 211b may be configured to be inserted and removed in one touch by an elastic member so that it can be easily inserted and removed when the external storage device is configured to be detached, and the external storage port 211b may be configured such that foreign matter such as dust does not flow through the control display 240 or the tilting member 290 as it is normally formed in the receiving groove 211.

In addition, the control unit 220, the external storage device such as the USB (Universal Serial Bus) and SD Card (Secure Digital Card) is inserted, the USB (Universal Serial Bus) and SD Card (Secure Digital Card) When it is determined that the data stored in the external storage device, such as data of the same type as the data of the control unit 220, is judged to be the data generated more recently than the data of the control unit 220, the USB It may be configured to update the data of the control unit 220 based on data stored in an external storage device such as (Universal Serial Bus) and SD Card (Secure Digital Card).

That is, the control unit 220 may be configured to update the data of the control unit 220 by simply inserting the external storage device into the external storage device port 211b, and the control unit 220 The data of may be composed of data for checking the visual acuity or eye condition of the subject using the optometric member 230.

In addition, a connection slot for outputting an image may be formed in the accommodation groove 211 in the main body 200.

The connection slot is configured to output an image, and when the output of the control display 240 is poor, an external monitor may be connected to output an image output through the control display 240 from the external monitor. The connection slot may be formed in various shapes such as HDMI, DVI, and RGB.

As described above, according to the present invention, the control display provided on the rear of the frame of the main body is configured to be tiltable, so that the control display can be operated even if the examiner does not necessarily sit at the time of optometry.

In the above description, various embodiments of the present invention have been presented and described, but the present invention is not necessarily limited thereto, and a person having ordinary knowledge in the technical field to which the present invention pertains may depart from the technical spirit of the present invention. It can be seen that branch substitution, modification and modification are possible.

100: base
110: support member 111: non-slip member
120: support member
200: main body
210: frame 211: receiving groove
211a: Mainboard slot 211b: External storage port
220: Control material 230: Optometry member
240: control display
250: lower support 251: support rod
260: elevating motor 261: motor drive shaft
262: lifting rod
270: first lifting support 271: lifting member
280: second lifting support 281: guide rod
290: tilting member
291: hinge portion 292: swivel portion
293: auxiliary input means
300: operation unit

Claims (8)

In the optometric device,
A supporting member 100 including a supporting member 110 and a supporting member 120 provided on an upper portion of the supporting member 110;
The frame 210 provided on the upper side of the support member 120, the control material 220 provided inside the frame 210, the optometric member 230 provided on the front surface of the frame 210, and A main body part 200 including a control display 240 provided to be tiltable on the rear surface of the frame 210 and transmitting a control signal of the optometric member 230 to the control member 220; And
It is provided on the other upper side of the support member 120 to transmit the posture control signal of the frame 210 to the control member 220 so that the control member 220 controls the posture of the frame 210 A manipulation unit 300;
Is included,
The main body portion 200 includes a tilting member 290 having an upper portion connected to the rear surface of the main body portion 200 to be tiltable in an upper direction,
The control display 240 is configured such that the lower portion is connected to the lower portion of the tilting member 290 and tiltable,
The tilting member 290 includes a hinge part 291 that is tiltably connected to the tilting member 290; And a lower portion connected to the hinge portion 291 and an upper portion comprising a swivel portion 292 swivelly connected to the control display 240,
In the main body portion 200, when the control display 240 provided to be tiltable on the rear surface of the main body portion 200 is in close contact with the main body portion 200, the control display 240 when viewed from the side Receiving groove 211 is formed so as not to protrude to the outside of the body portion 200,
The main body portion 200 is supported by a pair of lower supports 250 and a pair of lower supports 250 supported by the support member 120 in a state provided inside the frame 210. The lifting motor 260 disposed between the pair of lower supports 250 is provided between the pair of lower supports 250 and rotates the motor drive shaft 261 according to the driving of the lifting motor 260 It is provided on the upper portion of the first lifting support 270 and the pair of lower supports 250 that are configured to be elevated by the frame 210 while being supported, connected to the first lifting support 270 and the lower Optometry device provided with a tilting control display, characterized in that a plurality of guide rods 281 extending in a direction includes a second lifting support 280 configured to penetrate the pair of lower supports 250.
delete delete delete delete According to claim 1,
In the main body portion 200,
A main board slot 211a formed in the receiving groove 211 to allow the main board including any one or a plurality of functions of the control member 220, the optometric member 230, and the control display 240 to be detached. Optometry device provided with a tilting control display, characterized in that included.
According to claim 1,
In the main body portion 200,
Optometry device provided with a tilting control display, characterized in that it includes an external storage port (211b) formed in the receiving groove 211 to allow the external storage device to be inserted and removed.
The method of claim 7,
The control material 220,
In the state in which the external storage device is inserted, it is determined that the data stored in the external storage device is the same classification data as the data of the control unit 220 and is generated more recently than the data of the control unit 220. If it is determined that the data, the optometric device equipped with a tilting control display, characterized in that configured to update the data of the control unit 220 based on the data stored in the external storage device.

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