CN214623195U

CN214623195U - Medical radiation image branch of academic or vocational study reads piece ware

Info

Publication number: CN214623195U
Application number: CN202120659558.6U
Authority: CN
Inventors: 周华
Original assignee: Shanghai Yiting Medical Technology Co ltd
Current assignee: Shanghai Yiting Medical Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-05
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a piece ware is read to medical treatment radiation image branch of academic or vocational study belongs to medical instrument technical field. The utility model provides a piece ware is read to medical radiation image branch of academic or vocational study, includes the lamp house, and the lamp house inside is equipped with the LED lamp, and the lamp house lower extreme is symmetrical structure and is equipped with two support frames, and the show groove has been seted up at lamp house front end middle part, and the show groove upside is equipped with the fixed plate, and the fixed plate front end is equipped with a plurality of adjusting bolt, and the activity inslot portion is equipped with the column wheel, and the guide slot has all been seted up at both ends about the clamp plate rear side, and the inside sliding connection of guide slot has the extrusion piece, and extrusion piece front end is equipped with spring B admittedly. The utility model discloses a set up the column wheel and can make the column wheel can extrude the film surface through cooperation spring A under spring B's effect, make it be in the levelling state. The utility model relates to a rationally, can effectually straighten the film, avoid the crooked influence viewing effect of film.

Description

Medical radiation image branch of academic or vocational study reads piece ware

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, relate to a piece ware is read to medical radiation image branch of academic or vocational study.

Background

The film reader is an indispensable instrument for the hospital radiographic department, and the film reader places a CT film on a lamp box for watching. Patent document No. CN211402949U in the prior art provides a medical radiographic image reading device, which can clamp a film by arranging a spring a and a fixing plate, and can remove dirt on the end face of a PVC transparent plate by arranging a brush. Although the device has more beneficial effects, the following problems still exist: the device passes through spring A and the fixed film of fixed plate, and fixed in-process, the film can produce the radian arch because its self nature, can seriously influence staff's viewing effect like this. In view of the above, we propose a medical radiographic image reading device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a piece ware is read to medical radiation image branch of academic or vocational study to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A medical radiation image reading device comprises a lamp box, wherein an LED lamp is arranged in the lamp box, two support frames are arranged at the lower end of the lamp box in a symmetrical structure, a display groove is formed in the middle of the front end of the lamp box, a fixed plate is arranged on the upper side of the display groove, a plurality of adjusting bolts are arranged at the front end of the fixed plate, a plurality of push plates are arranged on the rear side of the fixed plate, a rubber pad is fixedly arranged at the rear end of each push plate, two guide rods are arranged at the front end of each push plate in a symmetrical structure, sliding grooves are formed in the left side and the right side of the front end of the lamp box, sliding blocks are arranged in the sliding grooves, a plurality of jacks are formed in the sliding grooves, a pressing plate is arranged at the front side of the lamp box, a handle is fixedly arranged at the front end of the pressing plate, fixed blocks are fixedly arranged at the left end and the right end of the pressing plate, a bolt is fixedly arranged at the rear end of the fixed block, a spring A is sleeved on the outer wall of the bolt, a movable groove is formed at the rear end of the pressing plate, the movable groove is internally provided with a column wheel, the left end and the right end of the rear side of the pressing plate are respectively provided with a guide groove, the guide grooves are internally and slidably connected with an extrusion block, and the front end of the extrusion block is fixedly provided with a spring B.

Preferably, the end part of the adjusting bolt penetrates through the front end of the fixing plate, extends to the rear side of the fixing plate and is in threaded connection with the fixing plate, the tail end of the adjusting bolt is sunken in the front end of the push plate and is in rotary connection with the push plate, and the rear end of the push plate is in extrusion contact with the inner wall of the display groove through a rubber pad.

Preferably, the guide rod penetrates through and is in sliding contact with the front end of the fixing plate.

Preferably, the sliding block is connected with the sliding groove in a sliding mode, and the bolt penetrates through the front end of the sliding block, extends to the rear side of the sliding block and is matched with the insertion hole in an insertion mode.

Preferably, spring A initial end and fixed block rear end fixed connection, spring A end and slider front end fixed connection, both ends pass through pivot and guide slot inner wall sliding contact about the column pulley.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a set up the column pulley and can make the column pulley can extrude the film surface under spring B's effect through cooperation spring A, later to the pulling handle can make to push down the downstream, and the clamp plate motion can extrude the film to the temper through the column pulley to make the observation effect of staff when observing better, the utility model relates to a rationally, can effectually straighten the film, avoid the crooked influence viewing effect that influences of film.

2. The utility model relates to a rationally, can fix the film upside through setting up a plurality of adjusting bolt cooperation push pedals, avoid using the spring fixed to result in putting to the film the second time, the film is because frictional force is not enough to drop from the lamp house, influences work efficiency, and the device can effectively protect the film through setting up the rubber pad, avoids the film to lead to the film to damage with the rigid contact of push pedal.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a part of the structure of the LED lamp of the present invention;

FIG. 3 is a schematic view of a push plate according to the present invention;

fig. 4 is a schematic structural view of the slot part of the present invention;

FIG. 5 is a schematic view of the structure of the column wheel of the present invention;

the reference numbers in the figures illustrate: 1. a light box; 2. an LED lamp; 3. a support frame; 4. a display slot; 5. a fixing plate; 6. adjusting the bolt; 7. pushing the plate; 8. a rubber pad; 9. a guide bar; 10. a chute; 11. a slider; 12. a jack; 13. pressing a plate; 14. a handle; 15. a fixed block; 16. a bolt; 17. a spring A; 18. a movable groove; 19. a column wheel; 20. a guide groove; 21. extruding the block; 22. and a spring B.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a medical radiation image reading device comprises a lamp box 1, an LED lamp 2 is arranged in the lamp box 1, two support frames 3 are arranged at the lower end of the lamp box 1 in a symmetrical structure, a display groove 4 is formed in the middle of the front end of the lamp box 1, a fixing plate 5 is arranged on the upper side of the display groove 4, a plurality of adjusting bolts 6 are arranged at the front end of the fixing plate 5, a plurality of push plates 7 are arranged on the rear side of the fixing plate 5, rubber pads 8 are fixedly arranged at the rear ends of the push plates 7, two guide rods 9 are arranged at the front end of the push plates 7 in a symmetrical structure, sliding grooves 10 are formed in the left side and the right side of the front end of the lamp box 1, sliding blocks 11 are arranged in the sliding grooves 10, a plurality of insertion holes 12 are formed in the sliding grooves 10, a pressing plate 13 is arranged at the front side of the lamp box 1, a handle 14 is fixedly arranged at the front end of the pressing plate 13, fixing blocks 15 are fixedly arranged at the left end and the right end of the pressing plate 13, a bolt 16 is fixedly arranged at the rear end of the fixing block 15, a spring A17 is sleeved on the outer wall of the bolt 16, a movable groove 18 is arranged at the rear end of the pressing plate 13, the movable groove 18 is internally provided with a column wheel 19, the left end and the right end of the rear side of the pressure plate 13 are respectively provided with a guide groove 20, the inside of the guide groove 20 is connected with an extrusion block 21 in a sliding manner, and the front end of the extrusion block 21 is fixedly provided with a spring B22.

Specifically, the end of the adjusting bolt 6 penetrates through the front end of the fixing plate 5 to extend to the rear side of the fixing plate and is in threaded connection with the fixing plate, the tail end of the adjusting bolt 6 is sunken in the front end of the push plate 7 and is in rotary connection with the push plate, and the rear end of the push plate 7 is in extrusion contact with the inner wall of the display groove 4 through the rubber pad 8. The film is placed in the middle of the push plate 7 and the display groove 4, then the adjusting bolt 6 is rotated, the adjusting bolt 6 rotates to drive the push plate 7, and the push plate 7 can extrude the upper side of the film through the rubber pad 8 under the action of the guide rod 9.

Further, a guide rod 9 penetrates the front end of the fixed plate 5 and is in sliding contact therewith.

Further, the sliding block 11 is slidably connected with the sliding groove 10, and the plug 16 extends through the front end of the sliding block 11 to the rear side thereof and is in plug fit with the insertion hole 12. The pressure plate 13 can be fixed by the latch 16 engaging with the insertion hole 12.

Furthermore, the initial end of the spring A17 is fixedly connected with the rear end of the fixed block 15, the tail end of the spring A17 is fixedly connected with the front end of the slide block 11, and the left end and the right end of the column wheel 19 are in sliding contact with the inner wall of the guide groove 20 through rotating shafts. The film can be fixed to be kept in a state of being attached to the inner wall of the display groove 4 by the spring A17, the spring B22 and the column wheel 19.

The working principle is as follows: when the device is required to work, a film is placed in the middle of the push plate 7 and the display groove 4, then the adjusting bolt 6 is rotated, the adjusting bolt 6 rotates to drive the push plate 7, the push plate 7 can extrude the upper side of the film through the rubber pad 8 under the action of the guide rod 9 so as to fix the film, then the handle 14 is pulled to drive the press plate 13, the press plate 13 moves forwards to drive the bolt 16 so as to enable the bolt 16 to be separated from the jack 12, then the press plate 13 moves to the uppermost side, the handle 14 is loosened so that the column wheel 19 can extrude the film, the bolt 16 is separated from the jack 12, then the handle 14 is pulled downwards, the press plate 13 moves downwards at the moment, the film can be pushed flat under the action of the column wheel 19 and the spring B22, finally the handle 14 is loosened so that the bolt 16 is in inserted fit with the jack 12, and the film can be fixed under the action of the spring A17, the spring B22 and the column wheel 19 so as to keep the film in a fit state with the inner wall of the display groove 4, when the film needs to be taken down, the handle 14 is pulled to take the lower side of the film out of the lower side of the pressing plate 13, then the adjusting bolt 6 is rotated to enable the pushing plate 7 to loosen the upper side of the film, and the film can be taken down at the moment.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a piece ware is read to medical radiation image branch of academic or vocational study, includes lamp house (1), its characterized in that: the LED lamp is characterized in that an LED lamp (2) is arranged in the lamp box (1), the lower end of the lamp box (1) is provided with two support frames (3) in a symmetrical structure, a display groove (4) is formed in the middle of the front end of the lamp box (1), a fixing plate (5) is arranged on the upper side of the display groove (4), a plurality of adjusting bolts (6) are arranged at the front end of the fixing plate (5), a plurality of push plates (7) are arranged on the rear side of the fixing plate (5), rubber pads (8) are fixedly arranged at the rear ends of the push plates (7), two guide rods (9) are arranged at the front ends of the push plates (7) in a symmetrical structure, sliding grooves (10) are formed in the left side and the right side of the front end of the lamp box (1), sliding blocks (11) are arranged in the sliding grooves (10), a plurality of insertion holes (12) are formed in the sliding grooves (10), a pressing plate (13) is arranged on the front side of the lamp box (1), a handle (14) is fixedly arranged at the front end of the pressing plate (13), both ends all have set firmly fixed block (15) about clamp plate (13), fixed block (15) rear end is equipped with bolt (16) admittedly, bolt (16) outer wall cover is equipped with spring A (17), movable groove (18) have been seted up to clamp plate (13) rear end, movable groove (18) inside is equipped with column wheel (19), guide slot (20) have all been seted up at both ends about clamp plate (13) rear side, guide slot (20) inside sliding connection has extrusion piece (21), extrusion piece (21) front end is equipped with spring B (22) admittedly.

2. The medical radiographic reader of claim 1, wherein: adjusting bolt (6) tip runs through fixed plate (5) front end and extends to its rear side and rather than threaded connection, adjusting bolt (6) end sinks to be located push pedal (7) front end and is connected rather than rotating, push pedal (7) rear end passes through rubber pad (8) and show groove (4) inner wall extrusion contact.

3. The medical radiographic reader of claim 1, wherein: the guide rod (9) penetrates through the front end of the fixing plate (5) and is in sliding contact with the fixing plate.

4. The medical radiographic reader of claim 1, wherein: the sliding block (11) is in sliding connection with the sliding groove (10), and the bolt (16) penetrates through the front end of the sliding block (11) to extend to the rear side of the sliding block and is in inserting fit with the insertion hole (12).

5. The medical radiographic reader of claim 1, wherein: spring A (17) initial end and fixed block (15) rear end fixed connection, spring A (17) end and slider (11) front end fixed connection, both ends are through pivot and guide slot (20) inner wall sliding contact about column wheel (19).