CN213843680U - Film viewing device for CT scanning image - Google Patents

Abstract

The utility model relates to a CT image scanning technical field discloses a CT scanning image's sight piece device, including viewing the piece board, it has the sight piece lamp all to run through in two wall tops about viewing the piece board, middle part and bottom, it is all fixed the limiting plate that is provided with, two sets of to view the piece board antetheca left and right sides, be provided with the clamp plate between the limiting plate, there is the slipmat clamp inboard through the glue bonding. The utility model discloses a be provided with spring and baffle, accessible spring tension gives baffle and horizontal pole effort, a interim spacing for the clamp plate, the manual back-and-forth movement clamp plate of accessible, a tight location is pressed from both sides for the piece of taking a picture, the accessible promotes the clamp plate towards one side, because slipmat and camera shooting piece frictional force are great, can make the piece of taking a picture reciprocate with the clamp plate in step, and then the position of adjustable piece of taking a picture, make the observation part of taking a picture remove to the sight piece lamp front side that closes on, it is more convenient to make the piece of taking a picture align with the sight piece lamp.

Description

Film viewing device for CT scanning image

Technical Field

The utility model relates to a CT image scanning technical field specifically is a CT scanning image's sight piece device.

Background

The film viewing device is a device for viewing CT scanning results, is widely used in hospitals, and has various designs and high utilization rate of the existing film viewing device.

Through retrieval (application number: CN201821904606.8), the utility model discloses a CT scanning image sees piece device belongs to CT image scanning field, the utility model discloses a device body, the device body constitute by seeing piece board, light source case and battery storage box, see piece board surface top install the piece ware, see piece board back install the light source case, light source bottom of the case portion fixed mounting has the battery storage box, the light source incasement be provided with guide bar and threaded rod, the threaded rod top be connected with the roof through the bearing rotation, and threaded rod top fixed connection has adjust knob; the lamp tube power connector is connected with the guide rod in a sliding mode and is in threaded connection with the threaded rod, and a lamp tube is fixedly installed between the lamp tube power connectors.

In implementing the present invention, the inventor finds that the following problems exist in the prior art and are not solved: the device adopts threaded rod and fluorescent tube power connection to connect the mode soon, rotates the threaded rod and drives the fluorescent tube and reciprocate, and this mode transfers the fluorescent tube from top to bottom at great range, and the counterpoint of fluorescent tube and camera shooting piece is transferred the mode and is had the drawback of wasting time and energy, practicality subalternation problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CT scanning image's sight piece device, through being provided with spring and baffle, accessible spring tension gives baffle and horizontal pole effort, a interim spacing for the clamp plate, the manual back-and-forth movement clamp plate of accessible, a press from both sides tight location for taking a picture, the accessible promotes the clamp plate towards one side, because slipmat is great with the piece frictional force of making a picture, can make the piece of taking a picture reciprocate with the clamp plate in step, and then the position of adjustable piece of taking a picture, make the observation part of the piece of taking a picture remove to the sight piece lamp front side that closes on, it is more convenient to make the piece of taking a picture align with the sight piece lamp, and give the clamp plate forward thrust effort when the clamp plate promotes, in order to prevent that the piece of taking a picture drops, the problem that proposes in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a film viewing device for CT scanning images comprises a film viewing plate, wherein the film viewing plate is of a hollow structure and is a transparent product;

the top, the middle and the bottom of the left wall and the right wall of the sheet viewing plate are all penetrated with sheet viewing lamps, the left side and the right side of the front wall of the sheet viewing plate are both fixedly provided with limiting plates, a pressing plate is arranged between the two groups of limiting plates, and the two groups of pressing plates are provided, the inner sides of the pressing plates are bonded with non-slip mats through glue, the left and right sides of the pressing plates are both fixedly provided with cross rods, the cross bar penetrates through the side wall of the hollow block, a baffle is fixedly arranged at one end of the cross bar, which is far away from the pressure plate, a spring is arranged on the outer side of the hollow block close to the baffle plate, a stop block is fixedly arranged on the outer wall of the hollow block, an L-shaped rod is arranged on the front side of the pressing plate, an external thread is arranged on the outer wall of the bottom of the L-shaped rod, the L-shaped rod is screwed with the thread cylinder through the external thread, the bottom of the threaded cylinder is rotatably connected with the pressing plate on the same side through a bearing, and the inner side of the top end of the L-shaped rod is fixedly connected with the pressing plate on the same side.

As an optimal implementation manner of the utility model, four edges and corners of the lower surface of the sheet observing plate are all fixedly provided with supporting rods, and the bottom ends of the supporting rods are connected with universal wheels through wheel carrier rotation.

As an embodiment of the present invention, the cross bar has a shape matched with the predetermined contour of the through hole of the hollow block, and the cross bar is attached to the hollow block.

As a preferred embodiment of the present invention, the spring is made of stainless steel.

As a preferred embodiment of the present invention, the pressing plate, the hollow block and the cross bar are made of plastic.

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

1. the utility model relates to a CT scanning image's sight piece device, through being provided with spring and baffle, accessible spring tension gives baffle and horizontal pole effort, a interim spacing for the clamp plate, the manual back-and-forth movement clamp plate of accessible, a press from both sides tight location for take a photograph the piece, the accessible promotes the clamp plate towards one side, because slipmat is great with the piece frictional force of making a video recording, can make the piece of taking a video recording reciprocate with the clamp plate in step, and then the adjustable position of taking a video recording, make the observation part of taking a video recording remove to the sight piece lamp front side that closes on, it is more convenient to make the piece of making a video recording and look piece lamp counterpoint, and the clamp plate promotes when give the clamp plate forward thrust effort, in order to prevent that the piece of making a video recording drops.

2. The utility model relates to a CT scanning image's film viewing device, through being provided with L type pole and a screw thread section of thick bamboo, an accessible forward reverse rotation screw thread section of thick bamboo, the screw thread section of thick bamboo drives and reciprocates rather than the L type pole that connects soon for the interval of two sets of clamp plates of adjustment, in order to prevent that the slipmat shelters from the important position of camera piece, easily adjusts, and adjustable setting is applicable to the camera piece centre gripping of multiple size.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of an overall main view structure of a film viewing device for CT scanning images according to the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of a connecting portion between a cross bar and a hollow block of a CT scanning image viewer according to the present invention;

fig. 3 is a schematic view of a side view structure of a connecting portion of a film viewing plate and a film viewing lamp of a film viewing device for CT scanning images.

In the figure: 1. a sheet viewing plate; 2. pressing a plate; 3. a non-slip mat; 4. a film viewing lamp; 5. an L-shaped rod; 6. An external thread; 7. a threaded barrel; 8. a bearing; 9. a strut; 10. a cross bar; 11. a stopper; 12. A hollow block; 13. a spring; 14. a baffle plate; 15. and a limiting plate.

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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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. 1-3, the present invention provides a technical solution: a film viewing device for CT scanning images comprises a film viewing plate 1, wherein the film viewing plate 1 is of a hollow structure, and the film viewing plate 1 is a transparent product;

the film viewing plate comprises a film viewing plate 1, wherein film viewing lamps 4 penetrate through the top, the middle and the bottom of the left wall and the right wall of the film viewing plate 1, limiting plates 15 are fixedly arranged on the left side and the right side of the front wall of the film viewing plate 1, a pressing plate 2 is arranged between the two limiting plates 15, the two groups of pressing plates 2 are arranged, an anti-slip pad 3 is adhered on the inner side of the pressing plate 2 through glue, cross rods 10 are fixedly arranged on the left side and the right side of the pressing plate 2, the cross rods 10 penetrate through the side wall of a hollow block 12, a baffle 14 is fixedly arranged at one end of each cross rod 10 far away from the pressing plate 2, a spring 13 is arranged on the outer side of the hollow block 12 close to the baffle 14, a baffle 11 is fixedly arranged on the outer wall of the hollow block 12, an L-shaped rod 5 is arranged on the front side of the pressing plate 2, external threads 6 are arranged on the outer wall of the bottom of the L-shaped rod 5, the L-shaped rod is in screwed connection with a thread cylinder 7 through the external threads 6, the bottom of the thread cylinder is in a rotary connection with the pressing plate 2 on the same side through a bearing 8, the inner side of the top end of the L-shaped rod 5 is fixedly connected with the pressing plate 2 at the same side.

In the embodiment (as shown in fig. 1 and 2), the spring 13 and the baffle 14 are arranged, the baffle 14 and the cross rod 10 can be acted by the tension of the spring 13, the temporary limit of the pressing plate 2 can be realized, the pressing plate 2 can be moved back and forth manually, the clamping and positioning of the photographic film can be realized, the pressing plate 2 can be pushed towards one side, the photographic film and the pressing plate 2 can move up and down synchronously due to the larger friction force of the anti-skid pad 3 and the photographic film, the position of the photographic film can be adjusted, the observation part of the photographic film can be moved to the front side of the adjacent film viewing lamp 4, the alignment of the photographic film and the film viewing lamp 4 is more convenient, the pressing plate 2 can be pushed and simultaneously acted by the forward pushing force of the pressing plate 2 to prevent the photographic film from falling off, the L-shaped rod 5 and the threaded barrel 7 can be rotated forward and backward, the threaded barrel 7 can drive the L-shaped rod 5 screwed with the threaded barrel to move up and down to adjust the distance between the two pressing plates 2, the anti-slip mat 3 is used for preventing important parts of the camera shooting piece from being blocked, is easy to adjust, is adjustable, and is suitable for clamping the camera shooting pieces with various sizes.

Wherein, four edges and corners of the lower surface of the sheet observing plate 1 are all fixedly provided with supporting rods 9, and the bottom ends of the supporting rods 9 are rotatably connected with universal wheels through wheel carriers.

In this embodiment (as shown in fig. 1), the universal wheels are arranged, so that the worker can turn and transfer the film viewing device conveniently.

The shape of the cross rod 10 is matched with the outline of a preset through hole of the hollow block 12, and the cross rod 10 is attached to the hollow block 12.

In this embodiment (as shown in fig. 2), the cross rod 10 is attached to the hollow block 12, so that the cross rod 10 is effectively prevented from tilting and shaking, and the cross rod 10 is stabilized and limited.

Wherein, the spring 13 is made of stainless steel.

In this embodiment (as shown in fig. 2), the spring 13 is made of stainless steel, so that the rusting and fatigue speed of the spring 13 can be slowed down, and the replacement frequency of the spring 13 can be reduced.

Wherein, the pressing plate 2, the hollow block 12 and the cross bar 10 are all made of plastic.

In this embodiment (as shown in fig. 1), the pressure plate 2, the hollow block 12 and the cross bar 10 are all made of plastic, so that the weight of the limiting mechanism can be reduced, the limiting mechanism is prevented from sliding downwards due to overweight, and the stability of the limiting mechanism can be improved to a certain extent.

The working principle is as follows: it should be noted that the utility model relates to a CT scanning image viewing device, which comprises a viewing plate 1, a pressing plate 2, an anti-slip mat 3, a viewing lamp 4, an L-shaped rod 5, an external thread 6, a thread cylinder 7, a bearing 8, a support rod 9, a cross rod 10, a stop block 11, a hollow block 12, a spring 13, a baffle 14 and a limit plate 15, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the viewing device are all known by technicians through technical manuals or conventional test methods, when the CT scanning image viewing device is used, the viewing lamp 4 is externally connected with a power supply, the operation is controlled by a switch on the viewing lamp, the spring 13 and the baffle 14 are arranged, the baffle 14 and the cross rod 10 can be given by the tension of the spring 13, the temporary limit of the pressing plate 2 can be realized, the pressing plate 2 can be moved back and forth manually, the clamp is used for clamping and positioning the photographic film, the press plate 2 can be pushed towards one side until a side baffle 14 is separated from a limiting plate 15, the press plate 2 is pushed up and down, the friction force between the anti-skid pad 3 and the photographic film is large, the photographic film and the press plate 2 can synchronously move up and down, the position of the photographic film can be adjusted, the observation part of the photographic film can be moved to the front side of a nearby film viewing lamp 4, the alignment between the photographic film and the film viewing lamp 4 is more convenient, the press plate 2 can be pushed while the press plate 2 pushes forward to exert a forward pushing force to prevent the photographic film from falling off, the L-shaped rod 5 and the threaded cylinder 7 are arranged, the threaded cylinder 7 can be rotated forward and backward, the threaded cylinder 7 drives the L-shaped rod 5 which is screwed with the threaded cylinder to move up and down for adjusting the distance between the two groups of press plates 2, so as to prevent the anti-skid pad 3 from shielding important parts of the photographic film, the adjustment is easy to adjust, the adjustable setting, and is suitable for clamping the photographic films with various sizes, the use effect is ideal.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 (5)

1. A film viewing device for CT scanning images is characterized in that: the film observing device comprises a film observing plate (1), wherein the film observing plate (1) is of a hollow structure, and the film observing plate (1) is a transparent product;

the film viewing plate is characterized in that film viewing lamps (4) penetrate through the top, the middle and the bottom of the left wall and the right wall of the film viewing plate (1), limiting plates (15) are fixedly arranged on the left side and the right side of the front wall of the film viewing plate (1), a pressing plate (2) is arranged between the two limiting plates (15), the pressing plates (2) are arranged in two groups, anti-slip pads (3) are adhered to the inner sides of the pressing plates (2) through glue, transverse rods (10) are fixedly arranged on the left side and the right side of the pressing plates (2), the transverse rods (10) penetrate through the side walls of the hollow blocks (12), a baffle (14) is fixedly arranged at one end, far away from the pressing plates (2), of each transverse rod (10), springs (13) are arranged on the outer sides, close to the baffle (14), of the outer walls of the hollow blocks (12), an L-shaped rod (5) is arranged on the front side of the pressing plate (2), external threads (6) are arranged on the outer wall of the bottom of the L-shaped rod (5), l type pole (5) connect with a screw thread section of thick bamboo (7) soon through external screw thread (6), screw thread section of thick bamboo (7) bottom is rotated with clamp plate (2) of homonymy through bearing (8) and is connected, L type pole (5) top inboard and clamp plate (2) fixed connection of homonymy.

2. The viewing device of claim 1, wherein: four edges and corners of the lower surface of the sheet observing plate (1) are fixedly provided with supporting rods (9), and the bottom ends of the supporting rods (9) are rotatably connected with universal wheels through wheel carriers.

3. The viewing device of claim 1, wherein: the appearance of horizontal pole (10) and the through hole profile phase-match that cavity piece (12) were predetermine, and horizontal pole (10) laminate in cavity piece (12).

4. The viewing device of claim 1, wherein: the spring (13) is made of stainless steel.

5. The viewing device of claim 1, wherein: the pressing plate (2), the hollow block (12) and the cross rod (10) are all made of plastic.

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