CN210348074U

CN210348074U - CT scanning image film viewing device

Info

Publication number: CN210348074U
Application number: CN201920942618.8U
Authority: CN
Inventors: 姚瑶
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-04-17
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a CT scanning image sees piece device mainly includes drain pan, top cap, perspective board and LED lamp, the anterior inside wall fixed mounting of drain pan has spacing frame, pegs graft between lateral wall and the drain pan front side inner wall before the spacing frame and installs perspective board, drain pan top lid is established and is installed top cap face top cap edge outer wall fixed mounting and has bilateral symmetry's card frame, and the outer wall fixed mounting that the card frame lower part is close to drain pan inner wall department has the dop, drain pan upper portion lateral wall seted up with dop complex draw-in groove, lateral wall fixed mounting has the seat of hanging that the symmetry set up behind drain pan upper portion. The utility model has reasonable structure design, the film viewing device adopts the assembling mode of assembling and clamping, when the internal light source is damaged or needs to be cleaned, the dismounting process of the device is simple and rapid, and the whole image equipment is convenient to replace and overhaul; when the film viewing device is used, the compression joint stability of the CT film is ensured, meanwhile, the friction force is reduced as much as possible, and the abrasion to the contact surface is reduced.

Description

CT scanning image film viewing device

Technical Field

The utility model relates to a see the piece device, specifically be a CT scanning image sees piece device.

Background

CT examination is a more advanced medical scanning examination technique, mainly aiming at the condition of scanning the brain of a human body. The CT examination generally includes flat scan CT, enhanced CT and cephalogram CT, the CT scans the certain thickness of the human body with the X-ray beam, the X-ray that penetrates this aspect is received by the detector, after changing into visible light, becomes the signal of telecommunication by photoelectric conversion, changes into the figure through analog/digital converter again, input computer processing, when the doctor observes the examination state of an illness through the CT image film that prints out, needs to use the film viewing device.

The existing film viewing device is mostly assembled in an integrated manner, when an internal light source is damaged, the disassembling and assembling process of the device is complicated, and the integral replacement and maintenance of the image equipment are inconvenient; when the existing film viewing device is used, a CT film is mostly inserted into a gap at the top end of the device, the gap is small, the insertion is difficult, and after the CT film viewing device is used for many times, the abrasion of the gap is increased, and the fixing effect on the CT film is poor.

Disclosure of Invention

An object of the utility model is to provide a CT scanning image sees piece device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a CT scanning image viewing device mainly comprises a bottom shell, a top cover, a perspective plate and an LED lamp, wherein a limiting frame is fixedly arranged on the inner side wall of the front part of the bottom shell, the perspective plate is inserted and installed between the front side wall of the limiting frame and the inner wall of the front side of the bottom shell, a clamping frame which is symmetrical left and right is fixedly installed on the outer wall of the edge of the top cover surface and the top cover is arranged at the top end of the bottom shell in a covering mode, clamping heads are fixedly installed on the outer wall, close to the inner wall of the bottom shell, of the lower portion of the clamping frame, clamping grooves matched with the clamping heads are formed in the side wall of the upper portion of the bottom shell, symmetrically arranged hanging seats are fixedly installed on the rear side wall of the upper portion of the bottom shell, clamping grooves with downward openings are formed in the middle of the hanging seats, limiting strips matched with the perspective plate are fixedly installed on the inner, the assembling piece bottom middle part outer wall welded mounting has the top, top cap top inner wall inlays to establish and installs the circuit board, and circuit board top welded mounting has the electrical connection seat that the equidistance was arranged, circuit board top right part welded mounting has the power cord, top cap top lateral wall seted up with the power cord complex cross the line hole, electrical connection seat bottom assembled mounting has the LED lamp, drain pan bottom inner wall fixed mounting have with LED lamp complex supplementary seat, LED lamp bottom is pegged graft and is installed supplementary seat inboard.

As a further aspect of the present invention: the inner wall of the middle part of the bottom shell, which is positioned at the front part of the limiting frame, is fixedly provided with a lower rubber pad, and the side wall of the lower rubber pad is in close contact with the outer wall of the perspective plate.

As a further aspect of the present invention: the lower part of the ejector head is provided with a groove with a backward opening, the ejector head is positioned at the groove and is provided with a ball in a rolling way, and the outer wall of the ball is in close contact with the front side wall of the perspective plate.

As a further aspect of the present invention: the rear side wall of the bottom shell is provided with air vents which are arranged at equal intervals from top to bottom.

As a further aspect of the present invention: the LED lamp is electrically connected with the electric connection seat, the electric connection seat is electrically connected with the circuit board, and the power line is electrically connected with an external power supply.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has reasonable structure design, the film viewing device adopts the assembling mode of assembling and clamping, when the internal light source is damaged or needs to be cleaned, the dismounting process of the device is simple and rapid, and the whole image equipment is convenient to replace and overhaul; when the film viewing device is used, the compression joint stability of the CT film is ensured, meanwhile, the friction force is reduced as much as possible, and the abrasion to the contact surface is reduced.

Drawings

Fig. 1 is a schematic structural diagram of a CT scanning image viewing device.

Fig. 2 is a schematic structural view of a top view angle of the CT scanning image viewer with the top cover removed.

Fig. 3 is a schematic structural view of a left viewing angle at a position a in fig. 1.

Fig. 4 is a schematic structural view of a front view angle a in fig. 1.

FIG. 5 is a schematic half-sectional view of a rear view angle of a hanging seat in a CT scanning image viewing device.

In the figure: bottom shell 1, assembly piece 2, top cap 3, lower rubber pad 4, circuit board 5, connect electrical socket 6, LED lamp 7, card frame 8, dop 9, spacing frame 10, power cord 11, perspective board 12, top 13, draw-in groove 14, hang seat 15, ventilative mouthful 16, ball 17, rubber strip 18, spacing 19, supplementary seat 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and 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, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. 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, in the embodiment of the present invention, a CT scan image viewing device mainly comprises a bottom case 1, a top cover 3, a perspective plate 12 and an LED lamp 7, wherein a limiting frame 10 is fixedly mounted on the inner side wall of the front portion of the bottom case 1, the perspective plate 12 is mounted between the front side wall of the limiting frame 10 and the inner wall of the front side of the bottom case 1 in an inserting manner, a left-right symmetrical clip frame 8 is fixedly mounted on the outer wall of the edge of the top cover 3, which is mounted on the top end of the bottom case 1, a top cover 3, a clamping head 9 is fixedly mounted on the outer wall of the lower portion of the clip frame 8, which is close to the inner wall of the bottom case 1, a clamping groove matched with the clamping head 9 is formed on the side wall of the upper portion of the bottom case 1, symmetrically arranged hanging seats 15 are fixedly mounted on the rear side wall of the upper portion of the bottom case 1, a clamping groove 14 with a downward, 18 bottom outer walls in close contact with of rubber strip perspective board 12 top outer walls, 3 front side outer walls of top cap have assembly piece 2 through bolt fixed mounting, and the welding of 2 bottom middle part outer walls of assembly piece installs

top

13, 3 top inner walls of top cap inlay to establish and install

circuit board

5, and 5 top welding of circuit board installs the electrical socket 6 that the equidistance was arranged, 5 top right part welding of circuit board has

power cord

11, 3 top lateral walls of top cap have been seted up with power cord 11 complex cross the line hole, and the assembly mounting of 6 bottoms of electrical socket has

LED lamp

7, 1 bottom inner wall fixed mounting of drain pan has with LED lamp 7 complex supplementary seat 20, it is inboard that supplementary seat 20 is installed in 7 bottoms of LED lamp are pegged graft.

The inner wall of the middle part of the bottom shell 1, which is positioned at the front part of the limit frame 10, is fixedly provided with a lower rubber pad 4, and the side wall of the lower rubber pad 4 is in close contact with the outer wall of the perspective plate 12.

The lower part of the ejector head 13 is provided with a groove with a backward opening, the ejector head 13 is provided with a ball 17 at the groove in a rolling manner, and the outer wall of the ball 17 is in close contact with the front side wall of the perspective plate 12.

The rear side wall of the bottom shell 1 is provided with air vents 16 which are arranged at equal intervals from top to bottom.

The LED lamp 7 is electrically connected with the electric connection seat 6, the electric connection seat 6 is electrically connected with the circuit board 5, and the power line 11 is electrically connected with an external power supply.

The utility model discloses a theory of operation is:

the utility model relates to a CT scanning image viewing device, during assembly, a top cover 3 is clamped with a bottom shell 1 through a clamping frame 8 and a clamping head 9, the device is hung on a wall through a hanging seat 15 matched with a nail, the fixing is convenient, when the device is disassembled, a lifting device can be taken down, and when an LED lamp 7 needs to be replaced, the top cover 3 is lifted up to take down the top cover 3 through fixing the bottom shell 1, because the LED lamp 7 is assembled at the bottom end of a connecting socket 6 fixed on the top cover 3, the LED lamp 7 can be completely lifted out of the bottom shell 1, the LED lamp 7 and the connecting socket 6 are convenient to disassemble and replace, the internal space of the bottom shell 1 is also convenient to clean, and when viewing the CT scanning image, a top head 13 which is arranged at equal distance is fixedly arranged at the front side of the top cover 3, the CT scanning image is tightly pressed at the front side of a perspective plate 12, the LED lamp 7 is electrified, the space between the top head 13 and the perspective plate 12 is larger, the CT, the CT film is compressed, and the friction force between the components is reduced by arranging the ball 17, so that the compression stability of the CT film is ensured, the friction force is reduced as much as possible, and the abrasion to a contact surface is reduced; when the film viewing device is used, the compression joint stability of the CT film is ensured, meanwhile, the friction force is reduced as much as possible, and the abrasion to the contact surface is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A CT scanning image viewing device mainly comprises a bottom shell (1), a top cover (3), a perspective plate (12) and an LED lamp (7), and is characterized in that a limiting frame (10) is fixedly mounted on the inner side wall of the front portion of the bottom shell (1), the perspective plate (12) is mounted between the front side wall of the limiting frame (10) and the inner wall of the front side of the bottom shell (1) in an inserting mode, a clamping frame (8) which is bilaterally symmetrical is fixedly mounted on the outer wall of the edge of the top cover (3) and is covered at the top end of the bottom shell (1), a clamping head (9) is fixedly mounted on the outer wall of the lower portion of the clamping frame (8) close to the inner wall of the bottom shell (1), a clamping groove matched with the clamping head (9) is formed in the side wall of the upper portion of the bottom shell (1), hanging seats (15) which are, the inner wall of the top end of the top cover (3) is fixedly provided with a limit strip (19) matched with the perspective plate (12), the inner wall of the top end of the top cover (3) positioned at the front part of the limit strip (19) is fixedly provided with a rubber strip (18), the outer wall of the bottom end of the rubber strip (18) is in close contact with the outer wall of the top end of the perspective plate (12), the outer wall of the front side of the top cover (3) is fixedly provided with an assembling piece (2) through a bolt, the outer wall of the middle part of the bottom end of the assembling piece (2) is welded with a top head (13), the inner wall of the top end of the top cover (3) is embedded with a circuit board (5), the top end of the circuit board (5) is welded with an electric connection seat (6) arranged at equal distance, the right part of the top end of the circuit board (5) is welded, the LED lamp is characterized in that an auxiliary seat (20) matched with the LED lamp (7) is fixedly arranged on the inner wall of the bottom end of the bottom shell (1), and the inner side of the auxiliary seat (20) is installed at the bottom end of the LED lamp (7) in an inserting mode.

2. The CT scanning image viewing device according to claim 1, wherein a lower rubber pad (4) is fixedly mounted on the inner wall of the middle part of the bottom shell (1) in front of the limiting frame (10), and the side wall of the lower rubber pad (4) is in close contact with the outer wall of the perspective plate (12).

3. The CT scanning image viewing device as claimed in claim 1, wherein the lower portion of the top (13) is provided with a groove with a backward opening, the top (13) is provided with a ball (17) at the groove, and the outer wall of the ball (17) is in close contact with the front side wall of the perspective plate (12).

4. The viewing device for CT scan images according to claim 1, wherein the rear sidewall of the bottom shell (1) is provided with air vents (16) arranged at equal intervals from top to bottom.

5. The CT scanning image viewing device of claim 1, wherein the LED lamp (7) is electrically connected to the electrical socket (6), the electrical socket (6) is electrically connected to the circuit board (5), and the power cord (11) is electrically connected to an external power source.