Medical film printer

Abstract

The utility model discloses a medical film printer, which comprises a printer body, a printing assembly is arranged on the printer body, the printing assembly comprises a film outlet, a film body, a display lamp, a button and a handle, the film outlet is arranged at the top of the printer body, the film body is slidably connected to the film outlet, the display lamp is arranged at the side end of the printer body, and the button is arranged on the printer body. The keys are arranged at the lower ends of the display lamps, the handles are arranged at the lower ends of the keys, a filtering assembly is arranged at the side end of the machine body and comprises a filtering plate, fixing plates and fixing rods, the filtering plate is detachably installed on the machine body, the fixing plates are connected to the two ends of the filtering plate, and the fixing rods are fixedly installed on the machine body. The fixing rod is in sliding connection with the fixing plate, so that the technical problem that in the background technology, external dust enters the interior of a printer body through gaps or ventilation holes of a printer shell, and normal operation of precision parts in the printer can be directly affected possibly is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printer technical field more specifically, it relates to a medical film printer. BACKGROUND

[0002] In the prior art, the existing medical film printer in the working environment, usually need long time exposure to open air environment, due to the environment in the hospital may exist a certain amount of dust, particles or other pollutants, and the printer working process involves the transmission of film, print head operation such as precision mechanical operation, the components of the environment cleanliness requirement is very high, if the external dust enters the machine body through the gap or vent of printer shell, may directly affect the normal operation of the internal precision components of the printer.

[0003] In order to reduce the external dust into the printer, the existing part of medical film printer is equipped with filter plate, for filtering the air entering the machine body, however, these filter plates in actual use process also exposed some technical problems, when needing to clean or replace filter plate, the existing printer design usually adopts traditional fixed mode, such as screw fixed or buckle fixed, this fixed mode although can ensure that the filter plate remains stable in the working state, but when replacing or cleaning filter plate, the operation process often appears relatively cumbersome, time consuming, and increases the operation difficulty.

[0004] The filter plate fixing mode currently used not only consumes time and effort when disassembling, when reinstalling the filter plate, there are also some problems, since the filter plate needs to be closely combined with the printer body to prevent air from leaking into the gap between the filter plate and the body, therefore, a high precision is usually required during the fixing process, however, the existing fixing mode often cannot meet the quick and convenient fixing requirement, and the installation process may need to align multiple components or use tools to assist in completing, which may increase the working burden of maintenance personnel in actual operation. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the problems existing in the prior art, the utility model provides a medical film printer to solve the technical problem that the external dust enters the machine body through the gap or vent of printer shell, which may directly affect the normal operation of the internal precision components of the printer.

[0007] (II) technical scheme

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a medical film printer, including the body, be provided with printing assembly on the body, printing assembly includes the sheet outlet, the sheet body, the display lamp, the key and the hand, the sheet outlet is set in the top of the body, the sheet body is connected in the sheet outlet out, the display lamp is installed in the side end of the body, the key is set in the lower end of the display lamp, the hand is set in the lower end of the key, the side end of the body is provided with filter assembly, filter assembly includes filter plate, fixed plate and fixed rod, the filter plate is detachably installed on the body, the fixed plate is connected in both ends of the filter plate, the fixed rod is fixedly installed on the body, the fixed rod is connected with the fixed plate slidingly.

[0009] The utility model further sets up, install the base in the bottom four corners of the body, through using base makes for the body plays the fixed role.

[0010] The utility model further sets up, slidingly connected with fixed sleeve is equipped on the fixed rod, one end of fixed sleeve is pasted with fixed plate, slidingly connected with moving plate is equipped on fixed sleeve, install top plate on fixed sleeve, through the cooperation of each component makes the moving process of moving plate is completed.

[0011] The utility model further sets up, pull spring is connected between top plate and moving plate, rotatable ring is rotatably connected on moving plate, install rotating rod on rotatable ring, through the cooperation of each component makes the stretching process of pull spring is completed.

[0012] The utility model further sets up, open moving groove on rotating rod, install firm rod on the moving groove of rotating rod, through the cooperation of each component makes the fixing process of rotating rod is completed.

[0013] The utility model further sets up, unlock assembly is set up on fixed sleeve, unlock assembly includes thread sleeve, through groove and fixed hole, thread sleeve is connected on fixed sleeve, through groove and fixed hole are set up on thread sleeve, through groove is adapted with rotating rod, fixed hole is adapted with firm rod, through the cooperation of each component makes the fixing process of thread sleeve is completed.

[0014] The utility model further sets up, slidingly connected with insertion rod is equipped on fixed sleeve, insertion rod is adapted with unlock sleeve, insertion rod passes through fixed sleeve, spring is connected between insertion rod and fixed sleeve, through the cooperation of each component makes the compression process of spring is completed.

[0015] The utility model further sets up, open insertion hole on fixed rod, insertion hole is adapted with insertion rod, through setting insertion hole makes the fixing process of fixed sleeve is completed.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the medical film printer has the following beneficial effects:

[0018] 1. The printing assembly is designed to discharge the film body from the film outlet at the top of the body, facilitating the user to quickly take the film, improving the operation convenience and work efficiency, the display lamp is arranged to display the working state of the body in real time, helping the user to timely understand the equipment operation, ensuring the smooth completion of the printing task, and the handshake is arranged to facilitate the user to carry the equipment, especially suitable for flexible deployment of the equipment in the medical scene.

[0019] 2. The filter assembly is isolated from the dust outside by the filter plate, effectively protecting the precise structure inside the equipment, prolonging the service life of the equipment, ensuring the printing quality, the filter plate is designed to be detachable, and the user can easily take it down for cleaning or replacement, simple and convenient to maintain, improving the economy and sustainability of the equipment use, and the filter plate is stably installed through the sliding connection of the fixing plate and the fixing rod, ensuring that the filter assembly will not loosen during operation, improving the reliability of the equipment.

[0020] 3. The unlocking assembly is designed by the rotating ring, the rotating rod and the stabilizing rod, so that the user can quickly realize the unlocking and installation operation, reduce the disassembly and assembly time, improve the work efficiency, the unlocking assembly is designed by the cooperation of the threaded sleeve, the through slot and the fixing hole, so that the whole unlocking process is simple and accurate in operation, while keeping the structure compact, without increasing the size of the equipment, and when the unlocking assembly is not operated, the stabilizing rod can firmly fix the filter plate, preventing the loosening of the assembly caused by vibration or external force, ensuring the safety of the equipment operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic view of the overall structure of the medical film printer in the utility model;

[0022] Figure 2 It is a schematic view of the side view structure in the utility model;

[0023] Figure 3 It is a schematic view of part of the structure in the utility model;

[0024] Figure 4 It is a schematic view of part of the sectional structure in the utility model;

[0025] Figure 5 It is a schematic view of the enlarged structure of A in the utility model;

[0026] Figure 6 It is a schematic view of the structure of the filter assembly in the utility model.

[0027] In the figure: 1, the body; 2, the sheet outlet; 3, the sheet body; 4, the display lamp; 5, the button; 6, the hand; 7, the filter plate; 8, the fixed plate; 9, the fixed rod; 10, the base; 11, the fixed sleeve; 12, the moving plate; 13, the top plate; 14, the tension spring; 15, the rotating ring; 16, the rotating rod; 17, the moving groove; 18, the stabilizing rod; 19, the threaded sleeve; 20, the through groove; 21, the fixed hole; 22, the insertion rod; 23, the spring; 24, the insertion hole. DETAILED DESCRIPTION

[0028] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0030] In the present application, unless otherwise specified, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for the convenience of understanding and description, "left, right" are generally with respect to the left and right shown in the drawings; "inner, outer" refer to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0031] Please refer to Figures 1-6 A medical film printer, comprising a body 1, the body 1 is provided with a printing assembly, the printing assembly comprises a sheet outlet 2, a sheet body 3, a display lamp 4, a button 5 and a hand 6, the sheet outlet 2 is opened at the top of the body 1, the sheet body 3 is slidingly connected to the sheet outlet 2, the display lamp 4 is installed at the side end of the body 1, the button 5 is arranged at the lower end of the display lamp 4, the hand 6 is arranged at the lower end of the button 5, the side end of the body 1 is provided with a filter assembly, the filter assembly comprises a filter plate 7, a fixed plate 8 and a fixed rod 9, the filter plate 7 is detachably installed on the body 1, the fixed plate 8 is connected at both ends of the filter plate 7, the fixed rod 9 is fixedly installed on the body 1, and the fixed rod 9 is slidingly connected with the fixed plate 8.

[0032] The bottom corners of the body 1 are provided with bases 10.

[0033] The fixed rod 9 is slidingly connected with a fixed sleeve 11, one end of the fixed sleeve 11 is attached to the fixed plate 8, the fixed sleeve 11 is slidingly connected with a moving plate 12, and the fixed sleeve 11 is provided with a top plate 13.

[0034] The top plate 13 and the moving plate 12 are connected with a tension spring 14, the moving plate 12 is rotatably connected with a rotating ring 15, and the rotating ring 15 is provided with a rotating rod 16.

[0035] The rotating rod 16 is provided with a moving slot 17, and the stable rod 18 is arranged at the moving slot 17 of the rotating rod 16.

[0036] In the embodiment, during use, the base 10 is used to fix the body 1, and the filter plate 7 is used to isolate dust. During printing, the sheet 3 is discharged from the sheet outlet 2 at the top of the body 1, the display lamp 4 on the body 1 is used to display the condition of the body 1, and the handle 6 on the body 1 is used to carry the body 1. When the filter plate 7 needs to be removed for cleaning after use for a period of time, the moving plate 12 is slid along the fixed sleeve 11. During the sliding movement of the moving plate 12, the tension spring 14 between the moving plate 12 and the fixed sleeve 11 is stretched, and the rotating ring 15 and the rotating rod 16 on the moving plate 12 are moved continuously. During the movement of the rotating rod 16, the moving slot 17 on the rotating rod 16 is moved, and the stable rod 18 on the rotating rod 16 is moved out of the fixed hole 21 of the threaded sleeve 19, so that the fixing of the threaded sleeve 19 is released. Then, the rotating ring 15 is rotated along the moving plate 12, and the rotating rod 16 on the rotating ring 15 is moved to the through slot 20 of the threaded sleeve 19, so that the fixing of the threaded sleeve 19 is released.

[0037] Please refer to Figures 3-6 , as a medical film printer embodiment of the unlocking assembly: the fixed sleeve 11 is provided with an unlocking assembly, the unlocking assembly includes a threaded sleeve 19, a through slot 20 and a fixed hole 21, the threaded sleeve 19 is threadedly connected to the fixed sleeve 11, the through slot 20 and the fixed hole 21 are arranged on the threaded sleeve 19, the through slot 20 is matched with the rotating rod 16, and the fixed hole 21 is matched with the stable rod 18.

[0038] The fixed sleeve 11 is slidably connected with an insertion rod 22, the insertion rod 22 is matched with the unlocking sleeve, the insertion rod 22 penetrates the fixed sleeve 11, and the spring 23 is arranged between the insertion rod 22 and the fixed sleeve 11.

[0039] The fixed rod 9 is provided with an insertion hole 24, and the insertion hole 24 is matched with the insertion rod 22.

[0040] More specifically, after the fixing process of the threaded sleeve 19 is released, the threaded sleeve 19 is screwed along the fixing sleeve 11, and as it continues to rotate, one end of the threaded sleeve 19 continuously abuts one end of the insertion rod 22, and as it continues to move, the insertion rod 22 is abutted, causing the insertion rod 22 to continuously slide outward, and as it continues to slide, the spring 23 between the insertion rod 22 and the fixing sleeve 11 is stretched, causing the insertion rod 22 to be removed from the fixing hole 21 of the fixing rod 9, releasing the fixing process of the fixing rod 9, then the fixing sleeve 11 is slid along the fixing rod 9, then the filter plate 7 is slid along the fixing rod 9 with the fixing plate 8 on it, and the filter plate 7 is removed for cleaning or replacement. After a series of steps are completed, the above operation is repeated in reverse to complete the fixing process of the filter plate 7.

[0041] In summary, the overall device is in use or operation: in use, the base 10 is used to fix the body 1, and the filter plate 7 is used to isolate the dust from the outside, and during printing, the sheet 3 is discharged from the sheet outlet 2 at the top of the body 1, and the display lamp 4 on the body 1 displays the condition of the body 1, and can be used in conjunction with the handle 6 on the body 1 to carry the body 1. After the filter plate 7 is used for a period of time, it needs to be removed for cleaning, the moving plate 12 is slid along the fixing sleeve 11, and during the sliding movement of the moving plate 12, the tension spring 14 between the moving plate 12 and the fixing sleeve 11 is stretched, and as the moving plate 12 continues to move, the rotating ring 15 and the rotating rod 16 on the moving plate 12 are moved, and during the movement of the rotating rod 16, the moving slot 17 on the rotating rod 16 is moved, and during the movement of the rotating rod 16, the stable rod 18 on the rotating rod 16 is removed from the fixing hole 21 of the threaded sleeve 19, releasing the fixing process of the threaded sleeve 19, then the rotating ring 15 is rotated along the moving plate 12, and the rotating rod 16 on it is rotated to pass through the slot 20 of the threaded sleeve 19, releasing the fixing process of the threaded sleeve 19.

[0042] After the process of releasing the fixation of the threaded sleeve 19, the threaded sleeve 19 is screwed along the fixed sleeve 11, and with the continuous rotation, one end of the threaded sleeve 19 continuously abuts with one end of the insertion rod 22, and with the continuous movement, the insertion rod 22 is abutted, so as to continuously slide the insertion rod 22 to the outside, with the continuous sliding movement, the spring 23 between the insertion rod 22 and the fixed sleeve 11 is stretched, so as to move the insertion rod 22 out of the fixed hole 21 of the fixed rod 9, release the fixation of the fixed rod 9, then slide the fixed sleeve 11 along the fixed rod 9, then slide the fixed plate 8 on the filter plate 7 along the fixed rod 9, so as to take down the filter plate 7, clean or replace it, after a series of steps are completed, reverse the above operation to complete the fixation of the filter plate 7.

[0043] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which is not described one by one here. In the above, whenever it is mentioned that it is fixedly connected, it is preferred to be welded. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A medical film printer comprising a machine body (1), characterized in that: The body (1) is provided with a printing assembly, the printing assembly includes a sheet outlet (2), a sheet body (3), a display lamp (4), a key (5) and a handshake (6), the sheet outlet (2) is opened in the top of the body (1), the sheet body (3) is slidably connected in the sheet outlet (2), the display lamp (4) is installed on the side end of the body (1), the key (5) is arranged at the lower end of the display lamp (4), the handshake (6) is arranged at the lower end of the key (5), the side end of the body (1) is provided with a filter assembly, the filter assembly includes a filter plate (7), a fixed plate (8) and a fixed rod (9), the filter plate (7) is detachably installed on the body (1), the fixed plate (8) is connected at both ends of the filter plate (7), the fixed rod (9) is fixedly installed on the body (1), and the fixed rod (9) is slidably connected with the fixed plate (8).

2. A medical film printer according to claim 1, wherein: The bottom of the body (1) is provided with a base (10) at the four corners.

3. A medical film printer according to claim 2, wherein: The fixed rod (9) is slidably connected with a fixed sleeve (11), one end of the fixed sleeve (11) is attached to the fixed plate (8), a moving plate (12) is slidably connected to the fixed sleeve (11), and a top plate (13) is installed on the fixed sleeve (11).

4. A medical film printer according to claim 3, wherein: A tension spring (14) is connected between the top plate (13) and the moving plate (12), a rotating ring (15) is rotatably connected to the moving plate (12), and a rotating rod (16) is installed on the rotating ring (15).

5. A medical film printer according to claim 4, wherein: A moving groove (17) is formed in the rotating rod (16), and a stable rod (18) is installed at the moving groove (17) of the rotating rod (16).

6. A medical film printer according to claim 5, wherein: An unlocking assembly is arranged on the fixed sleeve (11), the unlocking assembly includes a threaded sleeve (19), a through groove (20) and a fixed hole (21), the threaded sleeve (19) is threadedly connected to the fixed sleeve (11), the through groove (20) and the fixed hole (21) are formed in the threaded sleeve (19), the through groove (20) is matched with the rotating rod (16), and the fixed hole (21) is matched with the stable rod (18).

7. A medical film printer according to claim 6, wherein: A plug-in rod (22) is slidably connected to the fixed sleeve (11), the plug-in rod (22) is matched with the unlocking sleeve, the plug-in rod (22) penetrates through the fixed sleeve (11), and a spring (23) is connected between the plug-in rod (22) and the fixed sleeve (11).

8. A medical film printer according to claim 7, wherein: An insertion hole (24) is formed in the fixed rod (9), and the insertion hole (24) is matched with the plug-in rod (22).

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