CN216595757U - Prevent stinging eye and read piece ware - Google Patents

Abstract

The utility model discloses an anti-dazzling film reader, which comprises a base, a film placing mechanism and a plurality of clamping pieces, wherein a supporting column is arranged on the upper surface of the base, the length of the supporting column is adjustable, the film placing mechanism comprises a shell, a light-emitting component and a light transmitting sheet, the shell is rotatably connected to the upper end of the supporting column through a connecting piece, the front end of the shell is formed into an opening, the light-emitting component is arranged in the shell, the light transmitting sheet is attached to the front side of the light-emitting component, an inserting groove is arranged on the front side of the inner wall of the shell, the inserting groove extends along the length direction of the shell so that the upper end of a film can be inserted into the inserting groove and is attached to the surface of the light transmitting sheet, the plurality of clamping pieces are distributed at intervals along the length direction of the inserting groove and are used for clamping and fixing the upper end of the film, a pressure sensor is arranged in each clamping piece and is used for controlling the opening and closing of the light-emitting component when the clamping pieces clamp pieces are not used for clamping the film, the luminous assembly is turned off, and the LED lamp has the anti-dazzling effect, and is high in practicability and wide in applicability.

Description

Prevent stinging eye and read piece ware

Technical Field

The utility model relates to the field of medical instruments, in particular to an anti-eye-piercing film reader.

Background

The film reader is an auxiliary tool convenient for medical staff to watch films, the existing film reader cannot be automatically closed after use is finished, so that light is strong, surrounding eyes of the staff are easily stimulated, the eyes are uncomfortable, manual closing is troublesome, and the film reader is manually opened when used next time, so that the film reader is extremely inconvenient to use, meanwhile, the brightness of the film reader cannot be automatically adjusted according to the surrounding environment, and the film reader is further dazzled in a dark environment.

Therefore, there is a need for further improvements in the art.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide the anti-eye-piercing film reader.

In order to achieve the purpose, the anti-dazzling viewer comprises a base, a sheet placing mechanism and a plurality of clamping pieces.

The base upper surface is equipped with a support column, support column length is adjustable.

Put piece mechanism and include casing, light-emitting component and printing opacity piece, the casing pass through rotatable connect in the support column upper end, the casing front end is formed for uncovered, light-emitting component locates in the casing, the printing opacity piece laminate in the light-emitting component front side, the inner wall front side is equipped with a slot on the casing, the slot is followed casing length direction extends so that the film upper end is inserted and is arranged in the slot, and laminate in the printing opacity surface.

And the clamping pieces are distributed at intervals along the length direction of the slot and are used for clamping and fixing the upper end of the film.

The clamping piece is internally provided with a pressure sensor for controlling the light-emitting assembly to be turned on and off, when the clamping piece clamps the film, the light-emitting assembly is turned on, and when the clamping piece does not clamp the film, the light-emitting assembly is turned off.

In addition, the anti-perforation viewer according to the above embodiment of the present invention may further have the following additional technical features:

according to one embodiment of the utility model, the housing includes a back plate and a bezel.

The frame is integrally formed on the extension of the back plate, and the upper inner side and the lower inner side of the frame are respectively provided with a first mounting groove and a second mounting groove from inside to outside;

the light-emitting assembly is arranged in the first mounting groove, the light-transmitting piece is arranged in the second mounting groove, and a step surface is arranged on the front side wall of the second mounting groove so as to form the slot between the step surface and the light-transmitting piece.

According to one embodiment of the utility model, the light emitting assembly comprises a plurality of lamp beads and a light guide plate.

A third mounting groove is formed in the left inner wall of the frame, the third mounting groove extends along the height direction of the frame, and the plurality of lamp beads are distributed at intervals along the length direction of the third mounting groove;

the upper end and the lower end of the light guide plate are respectively arranged in the first mounting groove.

According to one embodiment of the utility model, the clamping piece comprises a mounting part, an abutting part, a triggering part and an elastic piece.

One end of the mounting part is connected to the step surface, and the other end of the mounting part is provided with a fourth mounting groove;

one end of the abutting part is provided with a fifth installation groove, and the abutting part is sleeved on the installation part through the fifth installation groove and can slide along the length direction of the installation part;

the triggering part is arranged at the bottom of the fifth mounting groove, and one end of the triggering part extends into the fourth mounting groove;

one end of the elastic piece abuts against the end face of the trigger part, and the other end of the elastic piece abuts against the bottom of the fourth mounting groove;

the pressure sensor is arranged at the bottom of the fourth mounting groove and is opposite to the trigger part.

According to one embodiment of the utility model, the end surface of the other end of the abutting part is an arc-shaped surface.

According to one embodiment of the utility model, the front side of the back plate is pasted with a layer of reflective paper.

According to one embodiment of the utility model, the support post comprises a fixed post, an adjustment post and a set screw.

The fixed column is arranged on the upper surface of the base.

The lower end of the adjusting column is provided with a containing groove, the adjusting column is sleeved at the upper end of the fixing column through the containing groove, and the adjusting column can be adjusted along the length direction of the fixing column.

The fixing screw is arranged at the lower end of the outer surface of the adjusting column and used for fixing the adjusting column.

According to one embodiment of the utility model, the connector comprises a mounting tab and a collar.

The mounting piece is mounted on the rear side face of the back plate, and an extending part is arranged in the middle of the mounting piece;

the lantern ring surface with the extension is connected, adjust the post upper end and be equipped with a stand, the lantern ring cover is located on the stand, and can follow the axis of stand rotates.

According to an embodiment of the present invention, the upper end of the upright post is provided with a position-limiting portion for limiting the position of the collar

According to an embodiment of the present invention, a light sensor is disposed at each of four corners of the frame for sensing the light intensity of the surrounding environment and controlling the brightness of the light emitting assembly.

According to the anti-dazzling film reader provided by the embodiment of the utility model, when the anti-dazzling film reader is used, the upper end of a film can be inserted into the slot and clamped by the clamping piece, so that the film is fixed on the surface of the light-transmitting film, the pressure sensor is triggered at the same time, the light-emitting component is lightened by the pressure sensor, the light-emitting component irradiates the film, medical staff can conveniently watch the film, the film can be taken down after the film is watched, the pressure of the pressure sensor disappears at the moment, the light-emitting component can be controlled to be turned off, therefore, the light-emitting component is turned on when the film is placed, the light-emitting component is turned off when the film is taken down, electric energy can be effectively saved, dazzling caused by long-term lightening is avoided, and the casing and the supporting columns are rotatably connected and can be adjusted in length, the sheet placing mechanism can be correspondingly rotated and adjusted in height according to requirements during use, so that the sheet placing mechanism is wider in applicability, stronger in applicability and better in using effect.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;

FIG. 2 is a schematic view of another perspective of the overall structure in an embodiment of the present invention;

FIG. 3 is an exploded view of the overall structure of an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a sheet placement mechanism in an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a back plate in an embodiment of the utility model;

FIG. 6 is an enlarged view of portion A of FIG. 4 according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of a clamp in an embodiment of the utility model.

Reference numerals:

a base 10;

a support column 101;

a fixed column 1011;

an adjustment post 1012;

column 10121;

a stopper 10122;

a set screw 1013;

a sheet placing mechanism 20;

a housing 201;

a back plate 2011;

reflective paper 20111;

a bezel 2012;

a first mounting groove 20121;

a second mounting groove 20122;

a third mounting groove 20123;

a light emitting assembly 202;

a lamp bead 2021;

a light guide plate 2022;

a light-transmitting sheet 203;

a connecting member 204;

mounting tabs 2041;

an extension 2042;

a collar 2043;

a slot 205;

a clamping member 206;

a mounting portion 2061;

a fourth mounting groove 20611;

a holding portion 2062;

a fifth mounting groove 20621;

a trigger portion 2063;

an elastic member 2064;

a pressure sensor 207;

a light sensor 208.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, 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 meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

An anti-dazzling viewer according to an embodiment of the present invention is described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 7, an anti-glare viewer according to an embodiment of the present invention includes a base 10, a sheet placing mechanism 20, and a plurality of clamping members 206.

The upper surface of the base 10 is provided with a supporting column 101, and the length of the supporting column 101 is adjustable.

Put piece mechanism 20 and include casing 201, light emitting component 202 and printing opacity piece 203, casing 201 through a connecting piece 204 rotatable connect in support column 101 upper end, casing 201 front end is uncovered, light emitting component 202 locates in the casing 201, printing opacity piece 203 laminate in light emitting component 202 front side, the inner wall front side is equipped with a slot 205 on the casing 201, slot 205 is followed casing 201 length direction extends so that the film upper end is inserted and is arranged in slot 205, and laminate in the printing opacity surface.

The clamping members 206 are distributed at intervals along the length direction of the slot 205 to clamp and fix the upper end of the film.

A pressure sensor 207 is disposed in the clamping member 206 for controlling the light emitting assembly 202 to be turned on and off, when the clamping member 206 clamps a film, the light emitting assembly 202 is turned on, and when the clamping member 206 does not clamp the film, the light emitting assembly 202 is turned off.

Based on the above, when in use, the upper end of a film can be inserted into the slot 205 and clamped tightly by the clamping member 206, so that the film is fixed on the surface of the light-transmitting sheet 203, and the pressure sensor 207 is triggered at the same time, so that the light-emitting assembly 202 is lightened by the pressure sensor 207, and the film is irradiated by the light-emitting assembly 202, so that medical personnel can watch the film, and after the film is watched, the film can be taken down, and at the moment, the pressure of the pressure sensor 207 disappears, so that the light-emitting assembly 202 can be controlled to be closed, so that when the film is placed, the light-emitting assembly 202 is opened, and when the film is taken down, the light-emitting assembly 202 is closed, so that electric energy can be effectively saved, and glare caused by long-term lightening is avoided, and the casing 201 and the supporting column 101 are rotatably connected, and the supporting column 101 is adjustable in length, the sheet placing mechanism 20 can be correspondingly rotated and adjusted in height according to requirements during use, so that the applicability is wider, the applicability is stronger, and the using effect is better.

Preferably, in an embodiment of the present invention, the housing 201 includes a back plate 2011 and a bezel 2012.

The frame 2012 is integrally formed on the back plate 2011 in an extending manner, and a first installation groove 20121 and a second installation groove 20122 are respectively formed on the upper inner side and the lower inner side of the frame 2012 from inside to outside;

the light emitting element 202 is disposed in the first mounting groove 20121, the light transmissive sheet 203 is disposed in the second mounting groove 20122, and a step surface is disposed on a front side wall of the second mounting groove 20122, so that the slot 205 is formed between the step surface and the light transmissive sheet 203.

Thus, since the light-transmitting sheet 203 is disposed at the front side of the light-emitting assembly 202, on one hand, light of the light-emitting assembly 202 can be emitted through the light-transmitting sheet 203, on the other hand, the light-emitting assembly 202 can be protected, and meanwhile, a film can be attached conveniently.

Preferably, in an embodiment of the present invention, the light emitting assembly 202 includes a plurality of lamp beads 2021 and a light guide plate 2022.

A third mounting groove 20123 is formed in the left inner wall of the frame 2012, the third mounting groove 20123 extends in the height direction of the frame 2012, and the plurality of lamp beads 2021 are distributed at intervals in the length direction of the third mounting groove 20123;

the upper and lower ends of the light guide plate 2022 are respectively disposed in the first mounting groove 20121.

So, through setting up lamp pearl 2021 and light guide plate 2022, then, when lamp pearl 2021 lights, can incite to light guide plate 2022, derive light through light guide plate 2022, its whole light discrepancy more even, and simple structure, with low costs, power consumption is little, simultaneously, also can effectually reduce whole thickness of putting piece mechanism 20, makes its whole weight lighter, and occupation space is littleer.

Preferably, in one embodiment of the present invention, the clamping member 206 includes a mounting portion 2061, an abutting portion 2062, a triggering portion 2063 and an elastic member 2064.

One end of the mounting portion 2061 is connected to the step surface, and the other end of the mounting portion 2061 is provided with a fourth mounting groove 20611;

a fifth mounting groove 20621 is formed at one end of the abutting portion 2062, and the abutting portion 2062 is sleeved on the mounting portion 2061 through the fifth mounting groove 20621 and can slide along the length direction of the mounting portion 2061;

the triggering portion 2063 is arranged at the bottom of the fifth mounting groove 20621, and one end of the triggering portion 2063 extends into the fourth mounting groove 20611;

one end of the elastic member 2064 abuts against the end surface of the triggering portion 2063, and the other end abuts against the bottom of the fourth mounting groove 20611;

the pressure sensor 207 is disposed at the bottom of the fourth mounting groove 20611, and is opposite to the triggering portion 2063.

Thus, when the upper end of the film is inserted into the slot 205, i.e. between the abutting portion 2062 and the light-transmitting sheet 203, to push the abutting portion 2062 to move towards the side away from the light-transmitting sheet 203, at this time, the triggering portion 2063 can abut against the pressure sensor 207, so that the pressure sensor 207 sends a signal to turn on the light-emitting component 202, and the elastic member 2064 can support the abutting portion 2062 by elastic force, so that the abutting portion 2062 can clamp the film, similarly, when the film is taken down, the elastic member 2064 can push the abutting portion 2062 to move towards the side away from the pressure sensor 207, and at this time, the pressure of the pressure sensor 207 disappears, so that the light-emitting component 202 can be turned off, the whole structure is simple, the use is convenient, and the use effect is good, meanwhile, the elastic member 2064 may be preferably a return spring.

Preferably, a limit structure is further disposed between the mounting portion 2061 and the abutting portion 2062 to prevent the abutting portion from slipping off, for example, a sliding fit between the sliding block and the sliding groove.

Preferably, in an embodiment of the present invention, an end surface of the other end of the abutting portion 2062 is an arc-shaped surface.

Thus, since the end surface of the other end of the abutting portion 2062 is an arc-shaped surface, the upper end of the film can be inserted conveniently, and the insertion resistance is smaller.

Preferably, in an embodiment of the present invention, a reflective paper 2011 is attached to the front side of the back plate 2011.

Therefore, the light guided out by the catheter plate can be reflected by attaching the layer of reflective paper 20111 to the front side face of the back plate 2011, so that the loss of light can be effectively avoided, and the resource waste is caused.

Preferably, in one embodiment of the present invention, the supporting column 101 includes a fixing column 1011, an adjusting column 1012 and a fixing screw 1013.

The fixing column 1011 is disposed on the upper surface of the base 10.

The lower end of the adjusting column 1012 is provided with a containing groove, and the adjusting column 1012 is sleeved at the upper end of the fixing column 1011 through the containing groove and can be adjusted along the length direction of the fixing column 1011.

The fixing screw 1013 is disposed at the lower end of the outer surface of the adjusting column 1012 to fix the adjusting column 1012.

So, when using, the accessible is right adjust from top to bottom adjusting post 1012, can adjust put the height of piece mechanism 20 to the medical personnel of different heights watch the use, its extensive applicability, the practicality is strong, can pass through after the regulation is accomplished set screw 1013 will adjust the position of post 1012 and fix, its fixed mode is simple reliable.

Preferably, in one embodiment of the present invention, the connecting member 204 includes a mounting plate 2041 and a collar 2043.

The mounting plate 2041 is mounted on the rear side surface of the back plate 2011, and an extending part 2042 is arranged in the middle of the mounting plate 2041;

the outer surface of the collar 2043 is connected to the extension 2042, a column 10121 is arranged at the upper end of the adjusting column 1012, the collar 2043 is sleeved on the column 10121 and can rotate along the axis of the column 10121.

So, because the lantern ring 2043 cover is located on the stand 10121, and can follow the axis of stand 10121 rotates, and installation piece 2041 install in backplate 2011 trailing flank can with it installs to put piece mechanism 20 in on the support column 101, and make it can follow the axis of stand 10121 rotates, and it connects firm reliable, adjusts convenient and fast, and the practicality is strong, excellent in use effect.

Preferably, in another embodiment of the present invention, a rubber sleeve may be further sleeved on the outer surface of the column 10121 to increase the resistance of the collar 2043 during rotation, so as to prevent the collar 2043 from rotating freely, so that a certain force needs to be applied during rotation of the sheet placing mechanism 20.

Preferably, in an embodiment of the present invention, the upright 10121 is provided with a position-limiting portion 10122 at an upper end thereof for limiting the position of the collar 2043.

Therefore, the upper end of the upright 10121 is provided with the limiting part 10122, so that the collar 2043 can be effectively limited, and the collar 2043 is prevented from slipping off from the upright 10121.

Preferably, in an embodiment of the present invention, a light sensor 208 is disposed at each of four corners of the bezel 2012 for sensing the light intensity of the surrounding environment and controlling the brightness of the light emitting assembly 202.

So, through setting up light sensor 208, when indoor light is darker, can make the light of lamp pearl 2021 transmission weakens to avoid light to be strong dazzling, make medical personnel's eye uncomfortable, and when light on every side is brighter, for the convenience of medical personnel watch, can make lamp pearl 2021 transmission light strengthens, makes medical personnel watch more clarity.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a prevent stinging eye ware of reading, its characterized in that includes:

the device comprises a base, wherein a supporting column is arranged on the upper surface of the base, and the length of the supporting column is adjustable;

the film placing mechanism comprises a shell, a light-emitting component and a light-transmitting film, the shell is rotatably connected to the upper end of the supporting column through a connecting piece, the front end of the shell is open, the light-emitting component is arranged in the shell, the light-transmitting film is attached to the front side of the light-emitting component, a slot is arranged on the front side of the inner wall of the shell, and the slot extends along the length direction of the shell so that the upper end of a film can be inserted into the slot and is attached to the surface of the light-transmitting film;

the clamping pieces are distributed at intervals along the length direction of the slot and used for clamping and fixing the upper end of the rubber sheet;

the clamping piece is internally provided with a pressure sensor for controlling the light-emitting assembly to be turned on and off, when the clamping piece clamps the film, the light-emitting assembly is turned on, and when the clamping piece does not clamp the film, the light-emitting assembly is turned off.

2. The device of claim 1, wherein the housing comprises:

a back plate;

the frame is integrally formed on the extension of the back plate, and a first mounting groove and a second mounting groove are respectively formed in the upper inner side and the lower inner side of the frame from inside to outside;

the light-emitting assembly is arranged in the first mounting groove, the light-transmitting piece is arranged in the second mounting groove, and a step surface is arranged on the front side wall of the second mounting groove so as to form the slot between the step surface and the light-transmitting piece.

3. The device of claim 2, wherein the light assembly comprises:

the left inner wall of the frame is provided with a third installation groove, the third installation groove extends along the height direction of the frame, and the lamp beads are distributed at intervals along the length direction of the third installation groove;

and the upper end and the lower end of the light guide plate are respectively arranged in the first mounting groove.

4. The device of claim 2, wherein the clamping member comprises:

one end of the mounting part is connected to the step surface, and the other end of the mounting part is provided with a fourth mounting groove;

the supporting part is sleeved on the mounting part through the fifth mounting groove and can slide along the length direction of the mounting part;

the triggering part is arranged at the bottom of the fifth mounting groove, and one end of the triggering part extends into the fourth mounting groove;

one end of the elastic piece abuts against the end face of the trigger part, and the other end of the elastic piece abuts against the bottom of the fourth mounting groove;

the pressure sensor is arranged at the bottom of the fourth mounting groove and is opposite to the trigger part.

5. The device of claim 4, wherein the end surface of the other end of the holding portion is an arc surface.

6. The device of claim 2, wherein a layer of reflective paper is adhered to the front side of the back plate.

7. The device of claim 2, wherein the support column comprises:

the fixing column is arranged on the upper surface of the base;

the lower end of the adjusting column is provided with an accommodating groove, and the adjusting column is sleeved at the upper end of the fixing column through the accommodating groove and can be adjusted along the length direction of the fixing column;

and the fixing screw is arranged at the lower end of the outer surface of the adjusting column and used for fixing the adjusting column.

8. The device of claim 7, wherein the connector comprises:

the mounting piece is mounted on the rear side face of the back plate, and an extending part is arranged in the middle of the mounting piece;

the lantern ring, the lantern ring surface with the extension is connected, it is equipped with a stand to adjust the post upper end, the lantern ring cover is located on the stand, and can follow the axis of stand rotates.

9. The device of claim 8, wherein the upper end of the column is provided with a position-limiting part for limiting the position of the collar.

10. The device of claim 2, wherein a light sensor is disposed at each of four corners of the frame for sensing the intensity of light in the surrounding environment and controlling the brightness of the light emitting assembly.

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