CN211956908U - Visual impairment equidirectional hemianopsia experience device - Google Patents

Abstract

The utility model discloses a sight disorder syntropy is blind experiences ware, including right side lens frame and left eye lens frame, right side lens frame is located one side position of left eye lens frame, the middle fixed mounting of right side lens frame and left eye lens frame has lens frame connecting rod, the inboard fixed mounting of right side eye lens frame has right lens, the inboard fixed mounting of left eye lens frame has left lens, the last fixed surface of right side eye lens frame installs right eye guard shield, the last fixed surface of left eye lens frame installs the left eye guard shield. A sight disorder syntropy hemianopsia experience ware, can experience the ware when wearing, make the picture frame leg take and support at the ear, readjust the elasticity of head bandage, duplex wears fixedly to experiencing the ware, prevented that the tension from wearing uncomfortable and too loose and drop easily, can demolish the time at the lens, quick ejecting lens is demolishd, makes things convenient for the change and the clearance of lens.

Description

Visual impairment equidirectional hemianopsia experience device

Technical Field

The utility model relates to an experience the ware field, in particular to ware is experienced to visual disorder syntropy hemianopsia.

Background

The visual disorder homodromous hemianopsia experiencing device is an experiencing device used for simulating visual disorder homodromous hemianopsia to experience, is convenient for medical students to learn and experience the real feeling of patients, and is widely used in medical occasions, and the existing visual disorder homodromous hemianopsia experiencing device cannot meet the requirements of people along with the improvement of the use requirement of the visual disorder homodromous hemianoelism experiencing device, so that the visual disorder homodromous hemianoelism experiencing device which is more convenient to use is needed; when the ware is experienced to visual disorder syntropy hemianopia used, the ware is experienced in the transmission only can fix through the bandage, has led to the tension to wear uncomfortable and too loose and drop easily, simultaneously, when the lens need be demolishd, can't be quick demolishs the lens, the change and the clearance of inconvenient lens.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an ware is experienced to visual disorder syntropy hemianopia, can effectively solve the problem in the background.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the sight disorder syntropy hemianopsia experience device comprises a right eye lens frame and a left eye lens frame, wherein the right eye lens frame is positioned at one side position of a left eye lens frame, a lens frame connecting rod is fixedly arranged between the right eye lens frame and the left eye lens frame, a right lens is fixedly arranged at the inner side of the right eye lens frame, a left lens is fixedly arranged at the inner side of the left eye lens frame, a right eye shield is fixedly arranged on the upper surface of the right eye lens frame, a left eye shield is fixedly arranged on the upper surface of the left eye lens frame, eye laminating rings are fixedly connected on the upper surfaces of the right eye shield and the left eye shield, a folding rotating shaft is movably arranged on the rear surface of the left eye lens frame of the right eye lens frame, a lens frame leg is movably connected on the rear surface of the right eye lens frame and the rear surface of the left eye lens frame through the folding rotating shaft, and a head binding band is movably arranged at one end, far away from the right eye, the outside movable mounting of head bandage has the regulation buckle, the equal fixed mounting of lower surface of right eye lens frame and left eye lens frame has the lens button.

Preferably, the right eye lens frame and the left eye lens frame are the same in size, and the right eye lens frame and the left eye lens frame are symmetrically arranged and installed around the lens frame connecting rod.

Preferably, the right lens and the left lens are made of resin materials, and half area of the right lens and half area of the left lens are light-tight structures.

Preferably, the right eye shield is located the top position of right lens, the left eye shield is located the top position of left lens, eye laminating circle is around the edge fixed connection of right eye shield and left eye shield.

Preferably, the frame legs are rotatably movable between zero and ninety degrees about a folding axis, and the head strap is positioned above the right eye shield and the left eye shield.

Preferably, the lens button runs through to the inside position of right glasses lens frame and left glasses lens frame, the one end and the right lens of lens button and left lenses laminating are connected.

Compared with the prior art, the utility model discloses following beneficial effect has: this ware is experienced to visual disorder syntropy hemianopia, through the folding pivot that sets up, the mirror frame leg, head bandage and regulation buckle, can be when experiencing the ware and wearing, make the mirror frame leg take the ear to support, the elasticity of readjustment head bandage, dual structure wears fixedly to experiencing the ware, it is uncomfortable and the easy drop of pine to have prevented to wear excessively tightly, right glasses lens frame through setting up, left glasses lens frame, right lens, left lens and lens button, can demolish when the lens, quick ejecting lens is demolishd, make things convenient for the change and the clearance of lens.

Drawings

Fig. 1 is a schematic view of the overall structure of the visual impairment equidirectional hemianopsia experiencing device of the present invention;

fig. 2 is a dissecting view of the fixed support frame of the visual impairment equidirectional hemianopsia experiencing device of the present invention;

fig. 3 is the utility model relates to a side profile picture of a fixed plate, No. two fixed plates and motor install bin of ware is experienced to visual disorder syntropy hemianopia.

In the figure: 1. a right eye lens frame; 2. a left eye lens frame; 3. a lens frame connecting rod; 4. a right lens; 5. a left lens; 6. a right eye shield; 7. a left eye shield; 8. eye part fitting rings; 9. a folding rotating shaft; 10. a frame leg; 11. a head strap; 12. adjusting the buckle; 13. a lens button.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-3, a vision disorder syntropy hemianopsia experience device comprises a right eye lens frame 1 and a left eye lens frame 2, wherein the right eye lens frame 1 is positioned at one side position of the left eye lens frame 2, a lens frame connecting rod 3 is fixedly arranged between the right eye lens frame 1 and the left eye lens frame 2, a right lens 4 is fixedly arranged at the inner side of the right eye lens frame 1, a left lens 5 is fixedly arranged at the inner side of the left eye lens frame 2, a right eye shield 6 is fixedly arranged at the upper surface of the right eye lens frame 1, a left eye shield 7 is fixedly arranged at the upper surface of the left eye lens frame 2, eye attaching rings 8 are fixedly connected to the upper surfaces of the right eye shield 6 and the left eye shield 7, a folding rotating shaft 9 is movably arranged at the rear surface of the left eye lens frame 2 of the right eye lens frame 1, and the rear surface of the left eye lens frame 2 are both movably connected with lens frame legs 10 through the, a head binding band 11 is movably mounted at one end of the lens frame leg 10 far away from the right lens frame 1 and the left lens frame 2, an adjusting buckle 12 is movably mounted at the outer side of the head binding band 11, and lens buttons 13 are fixedly mounted on the lower surfaces of the right lens frame 1 and the left lens frame 2;

the right eye lens frame 1 and the left eye lens frame 2 are the same in size, and the right eye lens frame 1 and the left eye lens frame 2 are symmetrically arranged around the lens frame connecting rod 3; the right lens 4 and the left lens 5 are made of resin materials, and half area of the right lens 4 and the left lens 5 is of a light-tight structure; the right eye shield 6 is positioned above the right lens 4, the left eye shield 7 is positioned above the left lens 5, the eye attaching ring 8 is fixedly connected around the edges of the right eye shield 6 and the left eye shield 7, and the eye attaching ring 8 is used for attaching the eye position for sealing; the spectacle frame legs 10 rotate and move between zero and ninety degrees around the folding rotating shaft 9, the head strap 11 is positioned above the right eye shield 6 and the left eye shield 7, and the spectacle frame legs 10 can rotate and fold around the folding rotating shaft 9; lens button 13 runs through to the inside position of right lens frame 1 and left eye lens frame 2, and the one end and the laminating of right lens 4 and left lens 5 of lens button 13 are connected, and lens button 13 can push up and move right lens 4 and left lens 5 and demolish.

It should be noted that the utility model relates to a vision disorder syntropy hemianopsia experiences ware, right eye lens frame 1 and left eye lens frame 2 constitute the main part fixed part, during the use through right eye guard shield 6 and left eye guard shield 7 laminating binocular position, head bandage 11 is fixed to experience the ware, then see through right eye guard shield 6 and left eye guard shield 7 and observe right lens 4 and left lens 5, half part of right lens 4 and left lens 5 is light-permeable, and the other half part of right lens 4 and left lens 5 is light-impermeable, after the experience person wears, can only see the field of vision that the light-permeable part can be seen through right lens 4 and left lens 5, represent syntropy hemianopsia residual field of vision, thereby carry out the vision disorder syntropy hemianopsia experience, when wearing experience ware, the frame leg 10 on right eye lens frame 1 and left eye lens frame 2 can be taken at the ear, preliminarily support the experience ware through frame leg 10, then the tightness of the head binding band 11 is adjusted by adjusting the buckle 12 for firm wearing, the dual structure is used for wearing and fixing the experience device, thereby facilitating the wearing of the experience device, more comfortably adjusting the tightness of the head bandage 11, and the spectacle frame legs 10 can be rotated and folded around the folding rotating shaft 9 for convenient storage, when the right lens 4 and the left lens 5 need to be disassembled, the right lens 4 and the left lens 5 are installed by being clamped into the inner sides of the right eye lens frame 1 and the left eye lens frame 2, therefore, the lens button 13 is inserted into the right and left lens frames 1 and 2 to push the right and left lenses 4 and 5 by pressing the lens button 13 in front of the right and left lens frames 1 and 2, therefore, the right lens 4 and the left lens 5 can be quickly ejected out for disassembly, and the right lens 4 and the left lens 5 can be conveniently replaced and cleaned.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a sight disorder syntropy hemianopsia experiences ware which characterized in that: comprises a right eye lens frame (1) and a left eye lens frame (2), wherein the right eye lens frame (1) is positioned at one side of the left eye lens frame (2), a lens frame connecting rod (3) is fixedly installed between the right eye lens frame (1) and the left eye lens frame (2), a right lens (4) is fixedly installed at the inner side of the right eye lens frame (1), a left lens (5) is fixedly installed at the inner side of the left eye lens frame (2), a right eye shield (6) is fixedly installed at the upper surface of the right eye lens frame (1), a left eye shield (7) is fixedly installed at the upper surface of the left eye lens frame (2), an eye laminating ring (8) is fixedly connected with the upper surfaces of the right eye shield (6) and the left eye shield (7), and a folding rotating shaft (9) is movably installed at the rear surface of the right eye lens frame (1) positioned at the left eye lens frame (2), the rear surface of right eye lens frame (1) and left eye lens frame (2) all has lens frame leg (10) through folding pivot (9) swing joint, the one end movable mounting that right eye lens frame (1) and left eye lens frame (2) were kept away from in lens frame leg (10) has head bandage (11), the outside movable mounting of head bandage (11) has regulation buckle (12), the equal fixed mounting of lower surface of right eye lens frame (1) and left eye lens frame (2) has lens button (13).

2. The visual impairment co-directional hemianopsia experience device of claim 1, wherein: the size of right eye lens frame (1) is the same with left eye lens frame (2), right eye lens frame (1) and left eye lens frame (2) are around lens frame connecting rod (3) symmetrical arrangement installation.

3. The visual impairment co-directional hemianopsia experience device of claim 1, wherein: the right lens (4) and the left lens (5) are made of resin materials, and half area of the right lens (4) and the left lens (5) is of a light-tight structure.

4. The visual impairment co-directional hemianopsia experience device of claim 1, wherein: right eye guard shield (6) are located the top position of right lens (4), left eye guard shield (7) are located the top position of left lens (5), eye laminating circle (8) are around the marginal fixed connection of right eye guard shield (6) and left eye guard shield (7).

5. The visual impairment co-directional hemianopsia experience device of claim 1, wherein: the glasses frame legs (10) rotate around the folding rotating shaft (9) by zero to ninety degrees, and the head strap (11) is positioned above the right eye shield (6) and the left eye shield (7).

6. The visual impairment co-directional hemianopsia experience device of claim 1, wherein: lens button (13) run through to the inside position of right eye lens frame (1) and left eye lens frame (2), the one end and right lens (4) and left lens (5) laminating of lens button (13) are connected.

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