CN218943768U - An easily adjustable support frame for eye care - Google Patents

Abstract

The utility model discloses an ophthalmic care support frame which is easy to adjust. Its technical proposal is as follows: it includes a support plate, the support plate includes an arc panel, two symmetrically distributed observation holes are opened on the arc panel, and a notch is opened on the edge of the arc panel , both sides of the arc panel are fixedly connected with plane plates, the edges of the two plane plates are fixedly connected with vertical plates, the bottoms of the two vertical plates are fixed with mounting seats, the ends of the mounting seats are fixedly connected with short shafts, and the short shafts run through the vertical The board is also movably connected with the vertical board, and the end of the mounting seat is also provided with a limited hole. The beneficial effect of an eye care support frame that is easy to adjust is: by fixing the two mounting bases on the hospital bed, the support plate can be just positioned on the patient's face , the observation hole is just aligned with the eyes, and the support plate can provide stable support for the doctor’s arm to reduce fatigue. At the same time, the support plate can also place medical instruments, which is convenient for doctors to operate, and facilitates eye care or surgery.

Description

An easily adjustable support frame for eye care

technical field

The utility model relates to the technical field of ophthalmic equipment, in particular to an ophthalmic care support frame which is convenient for adjustment.

Background technique

The full name of ophthalmology is "eye disease specialist", which is a discipline that studies diseases that occur in the visual system, including the eyeball and its associated tissues. Ophthalmology generally studies vitreous, retinal diseases, optometry, glaucoma, optic neuropathy, cataract and other ophthalmic diseases. At present, eye care or surgery generally requires the patient to lie flat on the hospital bed, and the doctor sits at the head of the bed to operate medical equipment conduct.

In the existing eye care or surgery work, the doctor needs to be extremely careful about the operation of the eye, so the arm needs to be kept stable and suspended for a long time, and it is prone to fatigue for a long time.

Contents of the invention

For this reason, the utility model provides an ophthalmic care support frame that is easy to adjust. By fixing the two mounts on the hospital bed, the support plate can be just positioned on the patient’s face, the observation hole is just aligned with the eyes, and the support plate can be used by doctors. The arm provides stable support to reduce fatigue. At the same time, the support plate can also place medical instruments, which is convenient for doctors to operate, and facilitates eye care or surgery work, so as to solve the existing eye care or surgery work. Extreme care is required, so the arm needs to remain stable and suspended for a long time, and it is prone to fatigue for a long time.

In order to achieve the above object, the utility model provides the following technical solutions: an eye care support frame that is easy to adjust, including a support plate, the support plate includes a curved panel, and two symmetrically distributed observation holes are opened on the curved panel, The edge of the arc panel is provided with notches, the edges of both sides of the arc panel are fixedly connected with flat panels, the edges of the two flat panels are fixedly connected with vertical plates, and the bottoms of the two vertical panels are provided with installation seat, the end of the mounting seat is fixedly connected with a short shaft, the short shaft runs through the vertical plate and is movably connected with the vertical plate, the end of the mounting seat is also provided with a limiting hole, and the vertical plate is provided with a limiting component, The vertical boards are fixed to the mounting base by a limiting assembly, and the bottoms of the two vertical boards are also provided with head fixing assemblies.

Preferably, the head fixing assembly includes a base, the base is fixedly connected to the bottom of the plane plate, a screw, a nut seat and a guide rod are arranged between the base and the vertical plate, the screw rod passes through the nut seat and Threaded connection with the nut seat, the two ends of the screw are respectively connected with the base and the riser, the guide rod runs through the nut seat and is movably inserted with the nut seat, and the two ends of the guide rod are respectively fixed with the base and the riser connection, the bottom of the nut seat is equipped with a holder.

Preferably, one end of the screw rod passes through the riser and is fixedly connected with a knob.

Preferably, the clamper includes a splint, the top of the splint is fixedly connected to the nut seat, and a cushion is fixedly connected to the side of the splint away from the riser.

Preferably, the limit assembly includes a limit pin, the limit pin passes through the vertical plate and extends into the limit hole, a spring is sleeved outside the limit pin, and one end of the spring is fixedly connected with the limit pin , the other end of the spring is fixedly connected with the riser.

Preferably, the number of the limiting holes is set to two, and the two limiting holes are arranged in an annular array.

Preferably, a cover plate is provided on the top of the observation hole, and the edge of the cover plate is hinged to the arc panel.

Preferably, a reinforcing rib is provided at the joint between the plane board and the vertical board, and the reinforcing rib is fixedly connected to both the plane board and the vertical board.

Preferably, an installation hole is opened on the edge of the installation seat.

Embodiments of the utility model have the following advantages:

1. By fixing the two mounting bases on the hospital bed, the support plate can be positioned just on the patient’s face, and the observation hole is just aligned with the eyes. The support plate can provide stable support for the doctor’s arm and reduce fatigue. At the same time, the support plate can also be placed Medical equipment, which is convenient for doctors to operate, and facilitates eye care or surgery;

2. By setting the head fixing component, the splint and cushion can be driven to move after turning the knob, which is convenient for fixing the patient’s head and improving stability. At the same time, by setting the limit hole and limit component, pulling the limit pin can support The board is rotated and stored at the head of the bed, which is more practical.

Description of drawings

In order to more clearly illustrate the implementation of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the implementation or the prior art. Apparently, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without creative work.

The structures, proportions, sizes, etc. shown in this manual are only used to cooperate with the content disclosed in the manual for the understanding and reading of those who are familiar with this technology, and are not used to limit the limited conditions that the utility model can be implemented, so there is no In technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the invention disclosed in the utility model without affecting the effect and purpose of the utility model. within the scope of the technical content.

Fig. 1 is the overall structure schematic diagram that the utility model provides;

Fig. 2 is a structural schematic diagram of the head fixing assembly provided by the utility model;

Fig. 3 is the exploded view of the connection structure of the riser provided by the utility model;

Fig. 4 is a working schematic diagram provided by the utility model.

In the figure: 1 support plate, 110 arc panel, 120 observation hole, 130 notch, 140 plane plate, 2 vertical plate, 3 mounting seat, 4 short axis, 5 limit hole, 6 base, 7 screw rod, 8 nut seat , 9 guide rods, 10 knobs, 11 splints, 12 cushions, 13 limit pins, 14 springs, 15 cover plates.

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below. Those who are familiar with this technology can easily understand other advantages and effects of the present utility model from the contents disclosed in this description. Obviously, the described embodiments are the embodiment of the present utility model. Some, but not all, embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to the accompanying drawings 1-4, the utility model provides an easy-to-adjust ophthalmic care support frame, which includes a support plate 1, and the support plate 1 includes an arc panel 110, and two symmetrically distributed The observation hole 120, the edge of the arc panel 110 is provided with a notch 130, the edges of both sides of the arc panel 110 are fixedly connected to the plane plate 140, the edges of the two plane plates 140 are fixedly connected to the vertical plate 2, the two The bottoms of each of the vertical plates 2 are provided with mounting seats 3, and the ends of the mounting seats 3 are fixedly connected with short shafts 4, and the short shafts 4 pass through the vertical plates 2 and are movably connected with the vertical plates 2. The mounting seats 3 Limiting holes 5 are also provided at the end, and a limiting component is provided on the vertical plate 2, and the vertical plate 2 is fixed with the mounting seat 3 through the limiting component, and a head fixing component is also provided at the bottom of the two vertical plates 2 ;

In this embodiment, the support plate 1 is preferably made of stainless steel in practical application, the observation hole 120 is preferably set to be oval or circular, and the notch 130 can correspond to the nose of the patient. At the bottom of the arc panel 110, the eyes are facing the observation hole 120. The doctor can observe and operate the eyes after turning the cover plate 15, and then turn the knob 10. The knob 10 can drive the screw rod 7 to rotate, and then drive the nut seat 8 along the guide rod 9 Move, and finally drive the splint 11 and the soft pad 12 to move, the two soft pads 12 can clamp the two sides of the head to avoid tilting and offsetting the head. At this time, when the doctor performs nursing or operation work, the arm can be placed on the supporting board 1 , so as to provide support, relieve fatigue, and improve hand stability. At the same time, medical tools can also be placed directly on the support plate 1, so as to be picked up and put down, and improve efficiency;

Wherein, in order to achieve the purpose of fixing the head, the device adopts the following technical solution: the head fixing assembly includes a base 6, the base 6 is fixedly connected to the bottom of the plane plate 140, the base 6 is connected to the vertical A screw rod 7, a nut seat 8 and a guide rod 9 are arranged between the plates 2, the screw rod 7 runs through the nut seat 8 and is threadedly connected with the nut seat 8, and the two ends of the screw rod 7 are respectively movably connected with the base 6 and the riser 2 One end of the screw 7 runs through the riser 2 and is fixedly connected with a knob 10, the guide rod 9 runs through the nut seat 8 and is movably plugged in with the nut seat 8, and the two ends of the guide rod 9 are respectively connected to the base 6 and the riser 2 fixedly connected, the bottom of the nut seat 8 is equipped with a clamper, the clamper includes a splint 11, the top of the splint 11 is fixedly connected with the nut seat 8, and the side of the splint 11 away from the vertical plate 2 is fixedly connected with Cushion 12, during actual operation, turn the knob 10, the knob 10 can drive the screw rod 7 to rotate, and then drive the nut seat 8 to move along the guide rod 9, and finally drive the splint 11 and the cushion 12 to move, and the two cushions 12 can clamp Hold both sides of the head to avoid tilting and shifting of the head, so as to ensure the stability of the head and facilitate nursing and surgical work;

Among them, in order to achieve the purpose of positioning the support plate 1, the device adopts the following technical solution: the limiting assembly includes a limiting pin 13, and the limiting pin 13 penetrates the vertical plate 2 and extends to the limiting hole 5 Inside, a spring 14 is sleeved on the outside of the limit pin 13, one end of the spring 14 is fixedly connected to the limit pin 13, and the other end of the spring 14 is fixedly connected to the riser 2;

Among them, in order to achieve the purpose of storing the support plate 1 at the head of the bed, the device adopts the following technical solution: the number of the limiting holes 5 is set to two, and the two limiting holes 5 are distributed in an annular array , during actual operation, the limit pins 13 on the two vertical plates 2 are pulled, and the limit pins 13 move to the outside of the limit holes 5. At this time, the spring 14 is elongated, and then the support plate 1 is rotated, and the support plate 1 can drive two The vertical plate 2 rotates around the minor axis 4, and when it finally rotates to a horizontal state, the limit pin 13 is released. At this time, the limit pin 13 can just be inserted into another limit hole 5 under the action of the spring 14, so that the vertical plate 2 can be adjusted. Positioning, at this time, the support plate 1 can be stored at the head of the bed to avoid the space occupied by the support plate 1;

Among them, in order to achieve the purpose of blocking the observation hole 120, the device adopts the following technical solution: the top of the observation hole 120 is provided with a cover plate 15, and the edge of the cover plate 15 is hinged with the arc panel 110;

Wherein, in order to achieve the purpose of improving the connection strength between the planar plate 140 and the vertical plate 2, the device adopts the following technical scheme to realize: the connection between the planar plate 140 and the vertical plate 2 is provided with a reinforcing rib, and the reinforcing rib and the planar plate 140 And the risers 2 are all fixedly connected;

Among them, in order to achieve the purpose of fixing the mounting base 3, the device adopts the following technical scheme: the edge of the mounting base 3 is provided with mounting holes, and in practical applications, the two mounting bases 3 can be fixedly connected to the hospital bed by means of screws or welding. Edges on both sides.

The application process of the utility model is as follows: when using the utility model, firstly, the patient lies flat on the hospital bed, so that the head is just positioned at the bottom of the arc panel 110, and the eyes are facing the observation hole 120. After the doctor turns the cover plate 15, the eyes can be examined. Observe and operate, then turn the knob 10, the knob 10 can drive the screw rod 7 to rotate, and then drive the nut seat 8 to move along the guide rod 9, and finally drive the splint 11 and the cushion 12 to move, and the two cushions 12 can hold the head on both sides of the head to avoid tilting and shifting of the head. At this time, when the doctor performs nursing or operation work, the arm can be placed on the support plate 1 to provide support, reduce fatigue, and improve the stability of the hand. At the same time, the medical tools can also be directly Placed on the support plate 1, it is easy to take and put down to improve efficiency;

After the work is finished, turn the splint 11 and the cushion 12 in the opposite direction to move close to the vertical plate 2, and then pull the limit pins 13 on the two vertical plates 2, and the limit pins 13 move to the outside of the limit hole 5 At this time, the spring 14 is elongated, and then the support plate 1 is rotated, the support plate 1 can drive the two vertical plates 2 to rotate around the short axis 4, and when the final rotation reaches the horizontal state, the limit pin 13 is released, and the limit pin 13 can be Under the action of the spring 14, it is just inserted into another limiting hole 5, so as to position the vertical board 2, and at this time, the supporting board 1 can be stored at the head of the bed.

The above are only preferred embodiments of the present utility model, and any person skilled in the art may use the above-mentioned technical solutions to modify the present utility model or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the utility model belongs to the protection scope of the utility model.

Claims (9)

1. An eye care support frame that is easy to adjust, comprising a support plate (1), characterized in that: the support plate (1) comprises a curved panel (110), and two symmetrical panels (110) are provided on the curved panel (110). Distributed observation holes (120), the edge of the curved panel (110) is provided with a notch (130), the edges of both sides of the curved panel (110) are fixedly connected with flat panels (140), and the two flat panels (140) The edge is fixedly connected with a riser (2), and the bottom of the two risers (2) is provided with a mounting seat (3), and the end of the mounting seat (3) is fixedly connected with a short shaft (4 ), the short shaft (4) runs through the vertical plate (2) and is flexibly connected with the vertical plate (2), and the end of the mounting seat (3) is also provided with a limiting hole (5), and the vertical plate (2) A limiting component is arranged on the top, and the vertical plate (2) is fixed with the mounting seat (3) through the limiting component, and a head fixing component is also provided at the bottom of the two vertical plates (2). 2. An eye care support frame that is easy to adjust according to claim 1, characterized in that: the head fixing assembly includes a base (6), and the base (6) is fixedly connected to the plane board (140 ) bottom, a screw (7), a nut seat (8) and a guide rod (9) are provided between the base (6) and the vertical plate (2), the screw (7) runs through the nut seat (8) and It is threadedly connected with the nut seat (8), the two ends of the screw rod (7) are movably connected with the base (6) and the riser (2) respectively, and the guide rod (9) runs through the nut seat (8) and connects with the nut seat (8) Movable plugging, the two ends of the guide rod (9) are respectively fixedly connected with the base (6) and the riser (2), and the bottom of the nut seat (8) is equipped with a clamper. 3. A conveniently adjustable eye care support frame according to claim 2, characterized in that: one end of the screw (7) passes through the vertical plate (2) and is fixedly connected with a knob (10). 4. A conveniently adjustable eye care support frame according to claim 2, characterized in that: the holder comprises a splint (11), and the top of the splint (11) is fixedly connected to the nut seat (8), A cushion (12) is fixedly connected to the side of the splint (11) away from the vertical board (2). 5. An eye care support frame that is easy to adjust according to claim 1, characterized in that: the limit assembly includes a limit pin (13), and the limit pin (13) runs through the vertical plate (2) And extend into the limit hole (5), the outside of the limit pin (13) is sleeved with a spring (14), one end of the spring (14) is fixedly connected with the limit pin (13), and the spring (14) ) the other end is fixedly connected with the vertical plate (2). 6. An easy-to-adjust eye care support frame according to claim 1, characterized in that: the number of the limiting holes (5) is set to two, and the two limiting holes (5) are annular Array distribution. 7. An easy-to-adjust eye care support frame according to claim 1, characterized in that: the top of the observation hole (120) is provided with a cover plate (15), and the edge of the cover plate (15) is in contact with the curved panel (110) hinged. 8. A kind of easy-to-adjust ophthalmic care support frame according to claim 1, characterized in that: the connection between the plane plate (140) and the vertical plate (2) is provided with reinforcing ribs, and the reinforcing ribs and the plane plate (140) and riser (2) are all fixedly connected. 9. A conveniently adjustable eye care support frame according to claim 1, characterized in that: an installation hole is opened on the edge of the installation base (3).

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