CN113759558A

CN113759558A - Film automatic induction system

Info

Publication number: CN113759558A
Application number: CN202110906788.2A
Authority: CN
Inventors: 王卫; 吴旭东
Original assignee: Nanjing Jusha Display Technology Co Ltd; Nanjing Jusha Medical Technology Co Ltd
Current assignee: Nanjing Jusha Display Technology Co Ltd; Nanjing Jusha Medical Technology Co Ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-07

Abstract

The invention discloses a film automatic induction system, which comprises a mounting bracket and a PCB module; the mounting bracket is fixedly connected with the glass of the display, and the PCB module is in communication connection with the main board of the display; the mounting bracket is provided with a sliding chute, and the PCB module is connected with the mounting bracket through the sliding chute; a gap is arranged between the glass of the display and the PCB module, and the gap is only used for inserting and placing the film. The medical display high brightness is used as the backlight of the reading film, the trouble that a doctor switches the film reading environment between the electronic film and the material object film back and forth is reduced, and the workload of the doctor is reduced. The doctor can realize that the film is read to the optional position between the glass and the PCB module through inserting the film of display with the difference in meeting or diagnosis, and need not use both hands to remove the support film, very big improvement the efficiency of consultation.

Description

Film automatic induction system

Technical Field

The invention belongs to the technical field of medical equipment, and particularly relates to an automatic film induction system.

Background

In medical image diagnosis, in addition to electronic films, a large number of films need to be read due to the difficulty of not sharing information between hospitals or regions, and high-brightness background light is required for reading the medical image films.

Disclosure of Invention

The invention provides an automatic film sensing system, which solves the technical problems of inconvenience in reading films and limitation of backlight during reading films.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an automatic film sensing system comprises a mounting bracket and a PCB module; the mounting bracket is fixedly connected with the glass of the display, and the PCB module is in communication connection with the main board of the display; the PCB module is connected with the mounting bracket through the sliding chute; the glass of display with be equipped with the clearance between the PCB module, the clearance only supplies the film to insert and puts.

Further, set up the micro-touch switch on the PCB module, the film insert put the micro-touch switch with between the glass of display.

Further, the micro-touch switch generates a trigger signal when being compressed by 0.2-0.025 mm; the thickness of the film is 0.2-0.025 mm.

Further, the equidistance sets up a plurality of on the PCB module the micro-touch switch, it is adjacent the distance of micro-touch switch is not more than the width of film. The film compression device has the advantages that each film compresses two micro-touch switches at least, and the triggering accuracy of each time is guaranteed.

Further, the both ends of PCB module set up respectively that the left side shelters from fast and the right dog that shelters from.

Furthermore, the outgoing line of the PCB module passes through a hole reserved on the display glass and is connected with the main board of the display.

Furthermore, the mounting bracket is fixedly connected with the glass of the display through 3M back glue, and the surface of the mounting bracket is flat. The display screen has the advantages of playing the roles of increasing the contact area between the mounting bracket and the display and ensuring the firmness of connection, along with simple mounting and wide application range.

Furthermore, the mounting bracket is of a hollow structure, and the outgoing line of the PCB module is arranged in the mounting bracket. The weight of the whole system is reduced and the appearance is attractive.

The invention achieves the following beneficial effects: the medical display high brightness is used as the backlight of the reading film, the trouble that a doctor switches the film reading environment between the electronic film and the material object film back and forth is reduced, and the workload of the doctor is reduced. The doctor can realize that the film is read to the optional position between the glass and the PCB module through inserting the film of display with the difference in meeting or diagnosis, and need not use both hands to remove the support film, very big improvement the efficiency of consultation. The PCB module passes through the spout is connected with the installing support, has guaranteed the accuracy of mounted position when satisfying simple to operate.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1-mounting a bracket; 2-a PCB module; 3-left stop block; 4-right block stop; 5-a micro-touch switch; 6-display glass; 7-film; 8-hole site.

Detailed Description

The invention is further described below. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, 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 in specific cases to those skilled in the art.

As shown in FIG. 1, a film auto-induction system, including installing support 1 and PCB module 2, installing

support

1 and 6 fixed connection of display glass, PCB module 2 and the mainboard communication connection of display. Be equipped with the spout on the installing support 1, PCB module 2 passes through the spout and is connected with installing support 1, has guaranteed the accuracy of mounted position when satisfying simple to operate. The film 7 is interposed between the display glass 6 and the PCB module 2. The high brightness of the display is used as the backlight of the reading film 7, the trouble that a doctor switches the reading environment between the electronic film and the material object film back and forth is reduced, and the workload of the doctor is reduced. The doctor can realize that the film is read to the optional position through inserting different film 7 between display glass 6 and PCB module 2 in meeting or diagnosis, and need not use both hands to go to support the film, very big improvement the efficiency of consultation.

Set up the micro-touch switch 5 on the PCB module 2, film 7 is inserted and is put between micro-touch switch 5 and display glass 6. Specifically, PCB module 2 equidistance sets up a plurality of micro-touch switch 5, and the distance between the adjacent micro-touch switch 5 is not more than the width of film 7 for two micro-touch switch 5 of every film 7 minimum compression have guaranteed the accuracy of triggering at every turn.

The micro-touch switch 5 generates a trigger signal when being compressed by 0.2-0.025mm, and the thickness of the film 7 is 0.2-0.025 mm. The outgoing line of the PCB module 2 passes through a hole site 8 reserved on the display glass 6 and then is connected with the mainboard of the display. A film 7 is inserted between the display glass 6 and the micro-touch switch 5, the film 7 compresses the micro-touch switch 5 to generate a signal, and the display automatically enters a film reading mode, namely the display provides high brightness as backlight for reading the film 7. The both ends of PCB module 2 set up the left respectively and shelter from fast 3 and the right side and shelter from piece 4.

The mounting bracket 1 is fixedly connected with the glass 6 of the display through the 3M gum, the surface of the mounting bracket 1 is smooth, the contact area between the mounting bracket 1 and the glass 6 of the display is increased, and the firmness of connection is ensured. The mounting bracket 1 is simple to mount, has a wide application range, and can be effectively mounted on displays of various models.

In this embodiment, the mounting bracket 1 is a hollow structure, and the outgoing line of the PCB module 2 is disposed in the mounting bracket 1. The wire rod is hidden in the mounting bracket 1, and no line is seen from the outside, so that the overall attractiveness is ensured. The mounting bracket 1 is of a hollow structure, so that the weight of the whole system is reduced, and the stable connection with the display is further ensured.

Firstly, the PCB module 2 is installed in the mounting bracket 1 through a chute on the mounting bracket 1, and then the left shielding block 3 and the right shielding block 4 are fixed on the mounting bracket 1 through screws. And finally, fixing the mounting bracket 1 on different display glass 6 through 3M back adhesive according to actual requirements. The outgoing line of the PCB module 2 passes through a hole site 8 reserved on the display glass 6 to be connected with the mainboard of the display, and the whole device is assembled. When the film 7 is required to be read, the film 7 is inserted from the lower part, the film 7 compresses the micro-touch switch to generate a signal, so that the display automatically enters a film reading mode, meanwhile, the film 7 is fixed on the display glass 6 by resilience force generated after the micro-touch switch 5 is compressed, the two hands of a doctor are liberated, and the doctor can freely read the film at the moment. The film is not required to be held by hands when being read, the influence of background light is avoided, and the working efficiency is improved when the film is conveniently read.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The automatic film sensing system is characterized by comprising a mounting bracket and a PCB module; the mounting bracket is fixedly connected with the glass of the display, and the PCB module is in communication connection with the main board of the display; the PCB module is connected with the mounting bracket through the sliding chute; the glass of display with be equipped with the clearance between the PCB module, the clearance only supplies the film to insert and puts.

2. The film automatic induction system according to claim 1, wherein a micro-touch switch is disposed on the PCB module, and the film is inserted between the micro-touch switch and the glass of the display.

3. An automatic film sensing system as claimed in claim 2, wherein said micro-touch switch generates a trigger signal when compressed 0.2-0.025 mm; the thickness of the film is 0.2-0.025 mm.

4. The film automatic induction system of claim 2, wherein a plurality of said micro-touch switches are equidistantly disposed on said PCB module, and the distance between adjacent said micro-touch switches is not greater than the width of said film.

5. The film automatic induction system according to claim 1, wherein a left blocking block and a right blocking block are respectively arranged at two ends of the PCB module.

6. The film automatic induction system according to claim 1, wherein the outgoing line of the PCB module passes through a hole reserved on the display glass to be connected with a main board of the display.

7. The film automatic induction system of claim 1, wherein the mounting bracket is fixedly connected with the glass of the display through a 3M back adhesive, and the surface of the mounting bracket is flat.

8. The film automatic induction system according to claim 6, wherein the mounting bracket is a hollow structure, and the outgoing line of the PCB module is arranged in the mounting bracket.