Image film auxiliary reading device

Abstract

The utility model belongs to the technical field of film reading devices, and discloses an auxiliary film reading device for an image film, which comprises a film reading lamp box, the film reading lamp box comprises an aluminum alloy frame and an acrylic panel arranged in the aluminum alloy frame, and insertion grooves for inserting the film are arranged between the acrylic panel and the top and the bottom of the aluminum alloy frame. The two sides of the aluminum alloy frame are provided with pressing rubber belts used for pressing the film on the acrylic panel. The pressing rubber belt can press the film on the acrylic panel, the stability of the film in the reading process is improved, and the tedious operation that the film needs to be fixed again due to falling of the film is omitted.

Description

Technical Field

[0001] The utility model relates to the technical field of film reading devices, in particular to an image film auxiliary film reading device. Background Art

[0002] In the radiology department of a hospital, medical staff often need to use film reading devices to view and read X-ray films, CT films, MR films and other films of the patient's internal organs in order to determine the nature of the lesions in the patient's internal organs.

[0003] In the existing general technology, when doctors observe X-ray films, CT films and other films, they usually place the films on a medical viewing light box and insert the top of the film between the acrylic panel of the light box and the aluminum alloy frame on the top. However, during the film reading process, there is a probability that the film is easily dropped, which brings unnecessary trouble to the film reading work of the film readers. Therefore, it is necessary to make relevant improvements to the film reading device in the relevant technology. Utility Model Content

[0004] In order to solve the above problems, the utility model provides an image film auxiliary reading device.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an image film auxiliary reading device, including a film viewing light box, the film viewing light box includes an aluminum alloy frame and an acrylic panel arranged in the aluminum alloy frame, plug-in grooves for inserting films are arranged between the acrylic panel and the top and bottom of the aluminum alloy frame, and compression rubber belts for pressing the film onto the acrylic panel are arranged on both sides of the aluminum alloy frame.

[0006] By adopting the above technical solution, the compression rubber belt can press the film onto the acrylic panel, thereby enhancing the stability of the film during the film reading process and reducing the probability of the film falling during the film reading process and affecting the film reading process.

[0007] Furthermore, a mounting plate is fixed on the side wall of the aluminum alloy frame, and four mounting plates are provided and distributed in a rectangular shape at the four corners of the aluminum alloy frame. A vertical rod is fixed between two mounting plates on the same side, and each of the vertical rods is provided with a slider slidably connected to the vertical rod. Both ends of the clamping rubber belt are respectively fixed to the two sliders, and each of the sliders is provided with a clamping component for clamping the clamping rubber belt toward the side close to the acrylic panel, and a strong magnetic block is fixed on the top of the slider, which is sleeved on the outside of the vertical rod and attracted to the vertical rod.

[0008] Furthermore, the clamping assembly includes a U-shaped block fixed to the side wall of the slider, a rotating shaft rotatably mounted on the U-shaped block and vertically arranged, a special-shaped rod fixedly sleeved on the rotating shaft and bent toward the side close to the acrylic panel, and a torsion spring sleeved on the rotating shaft, wherein both ends of the torsion spring are respectively fixed to the U-shaped block and the special-shaped rod, and an end of the special-shaped rod away from the rotating shaft is clamped against a side of the clamping rubber belt away from the acrylic panel.

[0009] By adopting the above technical solution, the strong magnetic block is attracted to the vertical rod, so that the slider can stay at any position of the vertical rod. Under the torsion force of the torsion spring, the end of the special-shaped rod away from the rotating shaft is pressed against the side of the clamping rubber belt away from the acrylic panel, so that the clamping rubber belt presses the film on the acrylic panel. The clamping rubber belt has a good limiting effect on the film, thereby enhancing the stability of the film during reading.

[0010] Furthermore, a plurality of rubber protrusions are provided on one side of the compression rubber belt close to the acrylic panel.

[0011] By adopting the above technical solution, the surface of the rubber protrusion has a larger friction coefficient, and the cooperation of multiple rubber protrusions increases the friction between the film and the compression rubber belt, thereby reducing the probability of the film slipping.

[0012] Furthermore, a fastening bolt which is loosely matched with the compression rubber belt is provided through the compression rubber belt, and the fastening bolt is threadedly connected to the slider.

[0013] By adopting the above technical solution and setting the fastening bolts, it is convenient for workers to install and replace the compression rubber belt.

[0014] Furthermore, a rubber handle is provided on a side of the compression rubber belt away from the acrylic panel.

[0015] By adopting the above technical solution and setting the rubber handle, it is convenient for the staff to pull the compression rubber belt through the rubber handle before fixing the film, so as to place the bottom of the film between the compression rubber belt and the acrylic panel.

[0016] Furthermore, a U-shaped rod is fixed to the two sliding blocks, the surface of the U-shaped rod close to the acrylic panel is flush with the surface of the aluminum alloy frame, and both ends of the U-shaped rod are horizontal and extend in opposite directions.

[0017] By adopting the above technical solution and setting the U-shaped rod, the staff can move the two sliders up and down at the same time by pushing the U-shaped rod, so that the film can be compressed by the compression rubber belt.

[0018] Furthermore, a push handle is fixed to a side of the middle section of the U-shaped rod away from the acrylic panel.

[0019] By adopting the above technical solution and setting of the push handle, the staff can push the two sliders through the U-shaped rod to adjust the position of the compression rubber belt so that the compression rubber belt can compress the film.

[0020] In summary, the utility model has the following beneficial effects:

[0021] In the present application, the compression rubber belt can press the film onto the acrylic panel, thereby enhancing the stability of the film when it is fixed on the viewing light box during film viewing, which is beneficial for medical staff to observe the film and grasp the patient's condition in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of an embodiment of the utility model for highlighting the plug-in groove;

[0024] Figure 3 It is a schematic diagram of the structure of an embodiment of the utility model for highlighting the rubber protrusion;

[0025] Figure 4 yes Figure 1 A magnified schematic diagram of center A.

[0026] In the figure: 1. film viewing light box; 11. aluminum alloy frame; 12. acrylic panel; 2. mounting plate; 3. vertical rod; 4. sliding block; 41. strong magnetic block; 42. U-shaped rod; 421. push handle; 5. clamping rubber belt; 51. rubber handle; 52. rubber protrusion; 6. tightening assembly; 61. U-shaped block; 62. rotating shaft; 63. special-shaped rod; 64. torsion spring; 7. plug-in groove; 8. fastening bolt; 9. film. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] like Figure 1-4 As shown, the embodiment of the present application discloses an image film auxiliary reading device, including a film viewing light box, a mounting plate, a vertical rod, a slider, a compression rubber belt and a tightening component. The film viewing light box includes an aluminum alloy frame and an acrylic panel arranged in the aluminum alloy frame, and plug-in grooves for inserting films are arranged between the acrylic panel and the top and bottom of the aluminum alloy frame.

[0029] The mounting plate is a horizontally arranged plate-like structure, and the side wall on one side is fixed to the side wall of the aluminum alloy frame. Four mounting plates are arranged and distributed in a rectangular shape at the four corners of the aluminum alloy frame. The vertical rod is a vertically arranged round rod-like structure, and the upper and lower ends thereof are respectively fixed to the upper and lower mounting plates on the same side. Two vertical rods are arranged and distributed symmetrically, and the vertical rods are made of a material that can be attracted by magnets.

[0030] The slider is a rectangular block structure, which is sleeved on the vertical rod and connected to the vertical rod by sliding. Two sliders are provided and symmetrically distributed on the two vertical rods, and a strong magnetic block sleeved on the outside of the vertical rod and attracted to the vertical rod is fixed on the top of the slider. The compression rubber belt is made of rubber material, and a fastening bolt that matches the gap of the compression rubber belt is provided near the end of the compression rubber belt. The fastening bolt is threadedly connected to the slider, and two fastening bolts are provided, and are used to fix the two ends of the fastening bolt to the two sliders respectively. In this embodiment, a rubber handle is provided on the side of the middle of the compression rubber belt away from the acrylic panel.

[0031] The pressing assembly is provided with two groups and is respectively arranged on two sliders, and is used to press the compression rubber belt toward the side close to the acrylic panel. The pressing assembly includes a U-shaped block, a rotating shaft, a special-shaped rod and a torsion spring. The U-shaped block is a block structure with a U-shaped cross section, which is fixed to the side wall of one side of the slider, and the two ends of the U-shaped block extend toward the side away from the slider. The rotating shaft is vertically arranged and is rotatably mounted on the U-shaped block. The rotating shaft passes through one end of the special-shaped rod and is fixed to the special-shaped rod, and the other end of the rotating shaft is bent toward the side close to the acrylic panel, and the end of the special-shaped rod away from the rotating shaft is pressed against the side of the compression rubber belt away from the acrylic panel. The torsion spring is sleeved on the rotating shaft, and its two ends are respectively fixed to the U-shaped block and the special-shaped rod.

[0032] In this embodiment, a U-shaped rod is fixed on both sliders, the two ends of the U-shaped rod are horizontal and extend in opposite directions, and the surface of the U-shaped rod close to the acrylic panel is flush with the surface of the aluminum alloy frame, and a push handle is fixed on the side of the middle section of the U-shaped rod away from the acrylic panel.

[0033] When placing the film on the viewing light box, the staff only needs to insert the top of the film into the insertion groove, and then push the two sliders through the push handle to make the height of the compression rubber belt adapt to the height of the bottom of the film, and pull the compression rubber belt toward the side away from the film through the rubber handle so that the bottom of the film is placed between the compression rubber belt and the acrylic panel. Under the action of the torsion springs on both sides, the two special-shaped rods cooperate and make the compression rubber belt compress the film, which fully reduces the probability of the film falling and affecting the staff's observation of the film.

[0034] In order to further reduce the probability of the film falling off, a plurality of rubber protrusions are provided on the side of the compression rubber belt close to the acrylic panel to increase the friction between the compression rubber belt and the film.

[0035] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An image film auxiliary reading device, comprising a film viewing light box (1), the film viewing light box (1) comprising an aluminum alloy frame (11) and an acrylic panel (12) arranged in the aluminum alloy frame (11), and plug-in grooves (7) for inserting films (9) are arranged between the acrylic panel (12) and the top and bottom of the aluminum alloy frame (11), wherein: Compression rubber belts (5) for pressing the film (9) onto the acrylic panel (12) are arranged on both sides of the aluminum alloy frame (11); A mounting plate (2) is fixed on the side wall of the aluminum alloy frame (11), and four mounting plates (2) are arranged and distributed in a rectangular shape at four corners of the aluminum alloy frame (11). A vertical rod (3) is fixed between two mounting plates (2) on the same side, and each of the vertical rods (3) is sleeved with a slider (4) that is slidably connected to the vertical rod (3). The two ends of the clamping rubber belt (5) are respectively fixed to the two sliders (4), and each of the sliders (4) is provided with a clamping component (6) for clamping the clamping rubber belt (5) toward a side close to the acrylic panel (12). A strong magnetic block (41) sleeved on the outside of the vertical rod (3) and attracted to the vertical rod (3) is fixed on the top of the slider (4); The pressing assembly (6) comprises a U-shaped block (61) fixed to the side wall of the slider (4), a rotating shaft (62) rotatably mounted on the U-shaped block (61) and vertically arranged, a special-shaped rod (63) fixedly sleeved on the rotating shaft (62) and bent toward a side close to the acrylic panel (12), and a torsion spring (64) sleeved on the rotating shaft (62), wherein two ends of the torsion spring (64) are respectively fixed to the U-shaped block (61) and the special-shaped rod (63), and one end of the special-shaped rod (63) away from the rotating shaft (62) is pressed against a side of the pressing rubber belt (5) away from the acrylic panel (12); A plurality of rubber protrusions (52) are provided on one side of the compression rubber belt (5) close to the acrylic panel (12).

2. The image film auxiliary reading device according to claim 1, characterized in that: A fastening bolt (8) is provided through the compression rubber belt (5) and is clearance-matched with the compression rubber belt (5). The fastening bolt (8) is threadedly connected to the slider (4).

3. The image film auxiliary reading device according to claim 1, characterized in that: A rubber handle (51) is provided on the side of the compression rubber belt (5) away from the acrylic panel (12).

4. The image film auxiliary reading device according to claim 1, characterized in that: A U-shaped rod (42) is fixed to the two sliders (4), the surface of the U-shaped rod (42) close to the acrylic panel (12) is flush with the surface of the aluminum alloy frame (11), and the two ends of the U-shaped rod (42) are horizontal and extend in opposite directions.

5. The image film auxiliary reading device according to claim 4, characterized in that: A push handle (421) is fixed to a side of the middle section of the U-shaped rod (42) away from the acrylic panel (12).

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