Monitor fixing device for transfer flatcar

By designing the monitor fixing device of sliding tracks and folding plates on the transfer flat truck, the problem of the monitor shift or pouring during the transfer process is solved, and the stable fixation of the monitor is achieved, and the transportation safety is improved.

CN223126770UActive Publication Date: 2025-07-22BEIJING DITAN HOSPITAL CAPITAL MEDICAL UNIVERSTY
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422263407.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-14
Publication Date
2025-07-22
Estimated Expiration
2034-09-14

AI Technical Summary

Technical Problem

During use of existing transfer flat trucks, the monitor is prone to displacement or dumping, resulting in abnormal monitoring, and the patient's signs cannot be observed in time, which poses serious safety hazards.

Method used

A monitor fixing device is designed, including an upper sliding track, a lower sliding track and a moving folding plate. Through the folding hinge connection, the monitor can be horizontally sliding and vertically fixed, avoiding displacement or tilting.

Benefits of technology

Effectively fix the monitor to avoid displacement or dumping during transportation, ensure the stable use of the monitor, reduce the occurrence of abnormal situations, and improve transportation safety.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223126770U_ABST
    Figure CN223126770U_ABST
Patent Text Reader

Abstract

The utility model relates to a monitor fixing device for a transfer flatcar, which is characterized in that two movable folding plates are fixed on an upper sliding rail and a lower sliding rail in a sliding manner, so that the movable folding plates can horizontally slide on side plates of the transfer flatcar; when the monitor fixing device is in a storage state, the movable folding plate can be parallel to the side plate of the transfer flatcar, so that the occupied area of the monitor fixing device is reduced; when the monitor fixing device is in a fixed state, the movable folding plate is perpendicular to the side plate of the transfer flatcar, and the folding angle between the limiting plate and the side baffle is 90 degrees, so that a monitor can be fixed in a fixed area formed by the movable folding plate and the side plate, and the phenomenon that the monitor displaces or topples over is avoided; and the problem that the monitor is abnormal can be avoided.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the field of medical auxiliary instruments, and particularly to a monitor fixing device for a transfer stretcher. Background Art

[0002] At present, the safe transfer of critically ill patients is one of the core links in the rescue work. Although the in-hospital transfer of critically ill patients only takes a few minutes or more than ten minutes, due to the fact that critically ill patients often have varying degrees of disturbance of consciousness, complex conditions, undiagnosed conditions, extremely unstable vital signs and other symptoms, the transfer process has a relatively high risk, especially at night. Therefore, a monitor needs to be set on the transfer stretcher when transferring critically ill patients to continuously monitor the signs of the patients during the transfer. However, the transfer stretchers used in the prior art often only focus on the smoothness and the convenience of operation, and do not have much design for the placement of the monitor. Therefore, when the monitor is placed on the transfer stretcher for patient transfer, the monitor may be displaced or toppled, which may cause critical situations such as abnormal heart rhythm or cardiac arrest of the patient and cannot be observed in time, let alone administered medication for rescue in time, easily resulting in serious consequences. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a monitor fixing device for a transfer stretcher to solve the problem of abnormal monitoring caused by the displacement or toppling of the monitor during the transfer of patients in the prior art.

[0004] To achieve the above purpose, the utility model provides a monitor fixing device for a transfer stretcher. The monitor fixing device includes an upper sliding track, a lower sliding track and two movable folding plates; the movable folding plates are slidably fixed on the upper sliding track and the lower sliding track; the upper sliding track and the lower sliding track are fixedly arranged in parallel on the inner side of the side plate of the transfer stretcher; the movable folding plate includes a side baffle and connecting plates and limiting plates arranged on both sides of the side baffle; the side baffle is movably connected with the connecting plates and the limiting plates through folding hinges; the monitor fixing device includes a storage state and a fixing state; when the monitor fixing device is in the storage state, the movable folding plate is parallel to the side plate of the transfer stretcher and the folding angle between the limiting plate and the side baffle is 0°; when the monitor fixing device is in the fixing state, the movable folding plate is perpendicular to the side plate of the transfer stretcher and the folding angle between the limiting plate and the side baffle is 90°.

[0005] Optionally, the length a of the side baffle is 10 to 20 cm, the width b is 2 to 4 cm, and the thickness c is 0.5 to 1 cm; the length a of the connecting plate is 10 to 20 cm, the width b is 8 to 12 cm, and the thickness c is 0.5 to 1 cm; the length a of the limiting plate is 10 to 20 cm, the width b is 1 to 3 cm, and the thickness c is 0.5 to 1 cm.

[0006] Optionally, the length a of the side baffle is 15 cm, the width b is 3 cm, and the thickness c is 0.5 cm; the length a of the connecting plate is 15 cm, the width b is 10 cm, and the thickness c is 0.5 cm; the length a of the limiting plate is 15 cm, the width b is 1.5 cm, and the thickness c is 0.5 cm.

[0007] Optionally, the lengths a of the upper sliding track and the lower sliding track are respectively 25 to 30 cm, the widths b are respectively 2.0 to 3.0 cm, and the thickness c is 0.3 to 0.4 cm; the distance d between the upper sliding track and the lower sliding track is 10 to 15 cm.

[0008] Optionally, the side edges of the connecting plate are respectively provided with an upper slide rail assembly and a lower slide rail assembly. The upper slide rail assembly is slidably fixed on the upper sliding track, and the lower slide rail assembly is slidably fixed on the lower sliding track, so that the movable folding plate can horizontally move on the side plate of the transfer stretcher.

[0009] Optionally, the connecting plate is movably connected to the upper slide rail assembly and the lower slide rail assembly through folding hinges.

[0010] Optionally, the upper sliding track and the lower sliding track respectively include a plurality of slide rail assembly fixing holes for fixing the upper slide rail assembly and the lower slide rail assembly.

[0011] Optionally, the upper slide rail assembly and the lower slide rail assembly respectively include a fixing bolt, a pulley block, and a plurality of pulleys connected to the pulley block; the plurality of pulleys are arranged in the sliding chambers of the upper sliding track and the lower sliding track, and the pulley block is arranged above the upper sliding track and the lower sliding track; a fixing through hole is further provided on the pulley block, and the fixing bolt is inserted into the slide rail assembly fixing holes of the upper sliding track and the lower sliding track through the fixing through hole, so that the upper slide rail assembly and the lower slide rail assembly are respectively fixed on the upper sliding track and the lower sliding track.

[0012] Optionally, the thickness of the pulley block is the same as the thickness of the limiting plate.

[0013] Optionally, an anti-damage gasket is provided on the inner side of the limiting plate to prevent damage to the monitor.

[0014] Through the above technical solution, the monitor fixing device enables two movable folding plates to slide and be fixed on the upper sliding track and the lower sliding track, so that the movable folding plates can slide horizontally on the side plate of the transfer stretcher; when the monitor fixing device is in the storage state, the movable folding plates can be parallel to the side plate of the transfer stretcher, reducing the occupied area of the monitor fixing device; when the monitor fixing device is in the fixed state, the movable folding plates are perpendicular to the side plate of the transfer stretcher and the folding angle between the limiting plate and the side baffle is 90°, enabling the monitor to be fixed in the fixed area formed by the movable folding plates and the side plate, avoiding the phenomenon of displacement or tipping of the monitor, and further being able to avoid abnormal problems of the monitor.

[0015] Other features and advantages of the present utility model will be described in detail in the subsequent specific implementation part. Brief Description of the Drawings

[0016] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the following specific implementation, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is a schematic diagram of a monitor fixing device for a transfer stretcher according to the present utility model.

[0018] Figure 2 is a schematic diagram of a transfer stretcher according to the present utility model.

[0019] Figure 3 is a schematic diagram of the sliding track of a monitor fixing device for a transfer stretcher according to the present utility model.

[0020] Figure 4 is a schematic diagram of the movable folding plate of a monitor fixing device for a transfer stretcher according to the present utility model.

[0021] Figure 5 is a schematic diagram of the connection mode between the sliding track and the slide rail assembly of a monitor fixing device for a transfer stretcher according to the present utility model.

[0022] Figure 6 is a schematic diagram of the slide rail assembly of a monitor fixing device for a transfer stretcher according to the present utility model.

[0023] Figure 7 is a schematic diagram of a monitor fixing device in a fixed state according to the present utility model.

[0024] Figure 8 is a schematic diagram of a monitor fixing device in a storage state according to the present utility model.

[0025] Description of the Reference Numerals

[0026] 1 Upper sliding track; 2 Lower sliding track; 3 Movable folding plate; 4 Connecting plate; 5 Side baffle; 6 Limiting plate; 7 Folding hinge; 8 Upper slide rail assembly; 9 Lower slide rail assembly; 10 Fixed hole of slide rail assembly; 11 Fixed bolt; 12 Pulley block; 13 Pulley; 14 Anti-damage gasket; 15 Monitor; 16 Transfer flat car; 17 Side plate of the transfer flat car. Specific embodiments

[0027] The following will describe in detail the specific embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only for explaining and illustrating the present invention, and are not used to limit the present invention.

[0028] In the present invention, unless otherwise stated, the orientation terms such as "upper and lower" generally refer to the upper and lower in the normal use state of the device. For example, referring to Figure 1 the drawing direction, "inner and outer" refer to the inside and outside relative to the contour of the device. In the description of the present invention, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0029] As Figure 1 shown, the present invention provides a monitor fixing device for a transfer flat car. The monitor fixing device includes an upper sliding track 1, a lower sliding track 2, and two movable folding plates 3; the movable folding plates 3 are slidably fixed on the upper sliding track 1 and the lower sliding track 2; the upper sliding track 1 and the lower sliding track 2 are fixedly arranged in parallel on the inner side of the side plate 17 of the transfer flat car; the movable folding plate 3 includes a side baffle 5 and connecting plates 4 and limiting plates 6 arranged on both sides of the side baffle 5; the side baffle 5 is movably connected to the connecting plates 4 and the limiting plates 6 through folding hinges 7; the monitor fixing device includes a storage state and a fixing state; when the monitor fixing device is in the storage state, the movable folding plate 3 is parallel to the side plate 17 of the transfer flat car and the folding angle between the limiting plate 6 and the side baffle 5 is 0°; when the monitor fixing device is in the fixing state, the movable folding plate 3 is perpendicular to the side plate 17 of the transfer flat car and the folding angle between the limiting plate 6 and the side baffle 5 is 90°.

[0030] Through the above technical solution, the monitor fixing device enables two movable folding plates to slide and fix on the upper sliding track and the lower sliding track, so that the movable folding plates can slide horizontally on the side plates of the transfer stretcher; when the monitor fixing device is in the storage state, the movable folding plates can be parallel to the side plates of the transfer stretcher, reducing the occupied area of the monitor fixing device; when the monitor fixing device is in the fixed state, the movable folding plates are perpendicular to the side plates of the transfer stretcher and the folding angle between the limiting plate and the side baffle is 90°, enabling the monitor to be fixed in the fixed area formed by the movable folding plates and the side plates, avoiding the phenomenon of displacement or dumping of the monitor, and further avoiding abnormal problems of the monitor.

[0031] In one embodiment, as Figure 2 shown, the side plates 17 of the transfer stretcher are arranged on both sides of the transfer stretcher 16 to prevent the transferred patient from falling. Among them, the monitor fixing device is arranged at the side plate position near the tail of the transfer stretcher bed to ensure that the monitor fixing device is in the lower leg area of the patient during normal use, making full use of the spare area in the lower leg area of the patient and not affecting the transfer of the patient.

[0032] In one embodiment, the sizes and installation positions of the upper sliding track 1 and the lower sliding track 2 used in the present utility model are the same.

[0033] In one embodiment, as Figure 3 shown, the upper sliding track 1 and the lower sliding track 2 used in the present utility model respectively include sliding chambers and a plurality of slide rail assembly fixing holes 10 respectively arranged on the upper surfaces of the upper sliding track 1 and the lower sliding track 2; the sliding chambers are used to accommodate the pulleys of the upper slide rail assembly or the lower slide rail assembly and prevent the upper slide rail assembly or the lower slide rail assembly from derailing, and the slide rail assembly fixing holes 10 are used to fix the upper slide rail assembly or the lower slide rail assembly.

[0034] In one embodiment, the plurality of slide rail assembly fixing holes 10 can be respectively arranged in the fixed areas or the entire upper surfaces of the upper sliding track 1 and the lower sliding track 2; for example, the plurality of slide rail assembly fixing holes 10 are respectively arranged in the two side areas of the upper sliding track 1 and the lower sliding track 2, and the ratio of the lengths of the above two side areas to the overall length of the entire upper sliding track 1 or the lower sliding track 2 is (0.2~0.35):1.

[0035] In one embodiment, the distance between adjacent two slide rail assembly fixing holes 10 can be flexibly set according to the use requirements of the monitor fixing device. For example, the distance between adjacent two slide rail assembly fixing holes 10 is 0.5~1 cm, preferably 0.5 cm.

[0036] In one embodiment, the sizes of the upper sliding track 1 and the lower sliding track 2 are set according to the size of the movable folding plate after storage. For example, the lengths a of the upper sliding track 1 and the lower sliding track 2 are respectively 25 - 30 cm, the widths b are respectively 2.0 - 3.0 cm, and the thicknesses c are respectively 0.3 - 0.4 cm.

[0037] In a preferred embodiment, the lengths a of the upper sliding track 1 and the lower sliding track 2 are respectively 25 - 30 cm, the widths b are respectively 2 cm, and the heights c are respectively 0.3 - 0.4 cm.

[0038] In one embodiment, the distance d between the upper sliding track 1 and the lower sliding track 2 is 10 - 15 cm.

[0039] In one embodiment, slide rail assembly limiters are provided at both ends of the upper sliding track 1 and the lower sliding track 2 to limit the sliding distance of the upper slide rail assembly or the lower slide rail assembly and prevent the upper slide rail assembly or the lower slide rail assembly from derailing. Among them, the slide rail assembly limiters are conventional selections in the art, and no special requirements are made in the present invention.

[0040] In one embodiment, the materials of both the upper sliding track 1 and the lower sliding track 2 are stainless steel.

[0041] In one embodiment, as Figure 4 shown, the length a of the side baffle 5 is 10 - 20 cm, the width b is 8 - 12 cm, and the thickness c is 0.5 - 1 cm.

[0042] In a preferred embodiment, the length a of the side baffle 5 is 15 cm, the width b is 10 cm, and the thickness c is 0.5 cm.

[0043] In one embodiment, the length a of the connecting plate 4 is 10 - 20 cm, the width b is 2 - 4 cm, and the thickness c is 0.5 - 1 cm.

[0044] In a preferred embodiment, the length a of the connecting plate 4 is 15 cm, the width b is 3 cm, and the thickness c is 0.5 cm.

[0045] In one embodiment, the length a of the limiting plate 6 is 10 - 20 cm, the width b is 1 - 3 cm, and the thickness c is 0.5 - 1 cm.

[0046] In a preferred embodiment, the length a of the limiting plate 6 is 15 cm, the width b is 1.5 cm, and the thickness c is 0.5 cm.

[0047] In one embodiment, the lengths a and the thicknesses c of the side baffle 5, the connecting plate 4, and the limiting plate 6 are the same.

[0048] In one embodiment, the side baffle 5, the connecting plate 4 and the limiting plate 6 may be made of the same material or different materials, and the materials of the side baffle 5, the connecting plate 4 and the limiting plate 6 are independently selected from aluminum alloy and / or acrylic board.

[0049] In a preferred embodiment, the side baffle 5, the connecting plate 4 and the limiting plate 6 are all made of acrylic board.

[0050] In one embodiment, the folding angle of the folding hinge between the side baffle 5 and the connecting plate 4 is 0 to 360°, and the folding angle of the folding hinge between the side baffle 5 and the limiting plate 6 is 0 to 90°. Among them, the folding hinge between the side baffle 5 and the limiting plate 6 is a conventional 90° self-locking hinge in the art.

[0051] In one embodiment, the folding hinge 7 between the side baffle 5 and the limiting plate 6 and the connecting plate 4 is arranged inside the movable folding plate, so that when the movable folding plate 3 is in the storage state, the folding hinge 7 is hidden. Among them, the inside of the movable folding plate refers to the side that is hidden when the movable folding plate is in the storage state.

[0052] In one embodiment, an anti-damage area is provided inside the limiting plate, and one or more anti-damage gaskets 14 are provided in the anti-damage area to prevent damage to the monitor. Among them, the inside of the limiting plate refers to the surface of the limiting plate that contacts the monitor.

[0053] In one embodiment, the material of the anti-damage gasket 14 can be a rubber gasket and / or a resin gasket.

[0054] In one embodiment, the anti-damage gasket 14 can be a square gasket or multiple gaskets of any shape arranged at intervals.

[0055] In one embodiment, the thickness of the anti-damage gasket 14 is 0.1 to 0.2 cm, preferably 0.1 cm.

[0056] In one embodiment, as Figure 5 shown, an upper slide rail assembly 8 and a lower slide rail assembly 9 are respectively provided on the side edges of the connecting plate 4. The upper slide rail assembly 8 is slidably fixed on the upper slide rail 1, and the lower slide rail assembly 9 is slidably fixed on the lower slide rail 2, so that the movable folding plate 3 can move horizontally on the side plate 17 of the transfer stretcher.

[0057] In one embodiment, the upper slide rail assembly 8 is arranged on the upper part of the connecting plate 4, and the lower slide rail assembly 9 is arranged on the lower part of the connecting plate 4.

[0058] In one embodiment, the connecting plate 4 is movably connected to the upper slide rail assembly 8 and the lower slide rail assembly 9 through a folding hinge, so that the connecting plate 4 can be movably connected to the upper slide rail assembly 8 and the lower slide rail assembly 9.

[0059] In one embodiment, the folding angle of the folding hinge 7 used for connecting the connecting plate 4 to the upper slide rail assembly 8 and the lower slide rail assembly 9 is 0 to 180°.

[0060] In one embodiment, the folding hinge 7 used for connecting the connecting plate 4 to the upper slide rail assembly 8 and the lower slide rail assembly 9 is arranged inside the connecting plate, so that when the movable folding plate 3 is in the storage state, the folding hinge 7 is hidden.

[0061] In one embodiment, as Figure 6 shown, the types of the upper slide rail assembly 8 and the lower slide rail assembly 9 used in the present utility model are the same. For example, the upper slide rail assembly 8 and the lower slide rail assembly 9 respectively include a fixed bolt 11, a pulley block 12, and a plurality of pulleys 13 connected to the pulley block;

[0062] A plurality of the pulleys 13 are arranged in the sliding chambers of the upper sliding track 1 and the lower sliding track 2, and the pulley block 12 is arranged above the upper sliding track 1 and the lower sliding track 2;

[0063] The pulley block is further provided with a fixed through hole, and the fixed bolt 11 is inserted into the slide rail assembly fixing holes of the upper sliding track 1 and the lower sliding track 2 through the fixed through hole, so that the upper slide rail assembly and the lower slide rail assembly are respectively fixed on the upper sliding track 1 and the lower sliding track 2.

[0064] In one embodiment, the connection position of the limiting plate 6 and the pulley block 12 can be flexibly set according to the actual use situation. For example, the limiting plate 6 is arranged at the middle position of the pulley block 12.

[0065] In one embodiment, as Figure 7 shown, the method for fixing a monitor using the monitor fixing device of the present utility model includes:

[0066] S1. Fold the folding angle between the connecting plate 4 of the monitor fixing device in the storage state and the sliding block of the slide rail assembly from 0° outwards to 90°, fold the folding angle between the side baffle 5 and the connecting plate 4 from 180° outwards to 270°, and fold the folding angle between the limiting plate 6 and the side baffle 5 from 0° to 90°;

[0067] S2. Place the monitor at the position between the two movable folding plates;

[0068] S3. Slide the two movable folding plates 3 relative to each other simultaneously until the connecting plates of the two movable folding plates 3 contact both sides of the monitor 15 respectively; fold the side baffle 5 inward until the limiting plate 6 catches the monitor 15.

[0069] S4. Insert the fixed pin 11 of the upper slide rail assembly 8 into the slide rail assembly fixing hole 10 of the upper sliding rail 1; insert the fixed pin 11 of the lower slide rail assembly 9 into the slide rail assembly fixing hole 10 of the lower sliding rail 2.

[0070] In one implementation, as Figure 8 shown, the method for storing the monitor fixing device using the present utility model includes:

[0071] S5. Pull out the fixed pins 11 of the upper slide rail assembly 8 and the lower slide rail assembly 9.

[0072] S6. Fold the side baffle 5 outward until the limiting plate 6 disengages from the monitor 15; then slide the two movable folding plates 3 in opposite directions simultaneously until the slide rail assemblies of the monitor fixing device reach both ends of the sliding rails respectively.

[0073] S7. Remove the monitor 15.

[0074] S8. Fold the folding angle between the limiting plate 6 and the side baffle 5 from 90° to 0°; fold the folding angle between the connecting plate 4 and the sliding block of the slide rail assembly from 90° inward to 0°; fold the folding angle between the side baffle 5 and the connecting plate 4 inward to 0°, completing the storage of the monitor fixing device.

[0075] The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the specific details in the above embodiments. Within the technical concept of the present utility model, various simple modifications can be made to the technical solutions of the present utility model, and these simple modifications all fall within the protection scope of the present utility model.

[0076] In addition, it should be noted that, in the above specific embodiments, the various specific technical features described can be combined in any appropriate manner without conflict. To avoid unnecessary repetition, the present utility model does not explain various possible combination methods separately.

[0077] Furthermore, any combination can be made between different embodiments of the present utility model as long as it does not violate the idea of the present utility model, and it should also be regarded as the content disclosed by the present utility model.

Claims

1. A monitor fixing device for a transfer stretcher, characterized in that, The monitor fixing device includes an upper sliding track, a lower sliding track and two movable folding plates; The movable folding plates are slidably fixed on the upper sliding track and the lower sliding track; the upper sliding track and the lower sliding track are fixedly parallel to the inner side of the side plate of the transfer stretcher; The movable folding plate includes a side baffle and connecting plates and limiting plates arranged on both sides of the side baffle; the side baffle is movably connected to the connecting plates and the limiting plates through folding hinges; The monitor fixing device includes a storage state and a fixing state; When the monitor fixing device is in the storage state, the movable folding plates are parallel to the side plates of the transfer stretcher and the folding angle between the limiting plates and the side baffle is 0°; When the monitor fixing device is in the fixing state, the movable folding plates are perpendicular to the side plates of the transfer stretcher and the folding angle between the limiting plates and the side baffle is 90°.

2. The monitor fixing device according to claim 1, wherein, The length a of the side baffle is 10 - 20 cm, the width b is 8 - 12 cm, and the thickness c is 0.5 - 1 cm; The length a of the connecting plate is 10 - 20 cm, the width b is 2 - 4 cm, and the thickness c is 0.5 - 1 cm; The length a of the limiting plate is 10 - 20 cm, the width b is 1 - 3 cm, and the thickness c is 0.5 - 1 cm.

3. The monitor fixing device according to claim 2, characterized in that, The length a of the side baffle is 15 cm, the width b is 10 cm, and the thickness c is 0.5 cm; The length a of the connecting plate is 15 cm, the width b is 3 cm, and the thickness c is 0.5 cm; The length a of the limiting plate is 15 cm, the width b is 1.5 cm, and the thickness c is 0.5 cm.

4. The monitor fixing device according to claim 1, characterized in that, The lengths a of the upper sliding track and the lower sliding track are 25 - 30 cm respectively, the widths b are 2.0 - 3.0 cm respectively, and the thicknesses c are 0.3 - 0.4 cm respectively; The distance d between the upper sliding track and the lower sliding track is 10 - 15 cm.

5. The monitor fixing device according to claim 1, wherein Upper slide rail assemblies and lower slide rail assemblies are respectively arranged on the sides of the connecting plate, the upper slide rail assembly is slidably fixed on the upper sliding track, and the lower slide rail assembly is slidably fixed on the lower sliding track, so that the movable folding plates can move horizontally on the side plates of the transfer stretcher.

6. The monitor fixing device according to claim 5, characterized in that, The connecting plate is movably connected to the upper slide rail assembly and the lower slide rail assembly through folding hinges.

7. The monitor fixing device according to claim 5, wherein, The upper sliding track and the lower sliding track respectively include a plurality of slide rail assembly fixing holes for fixing the upper slide rail assembly and the lower slide rail assembly.

8. The monitor fixing device according to claim 7, wherein, The upper slide rail assembly and the lower slide rail assembly respectively include fixed pins, pulley blocks and a plurality of pulleys connected to the pulley blocks; A plurality of the pulleys are arranged in the sliding chambers of the upper sliding track and the lower sliding track, and the pulley blocks are arranged above the upper sliding track and the lower sliding track; The pulley block is also provided with a fixed through hole, and the fixed pin is inserted into the slide rail assembly fixing hole of the upper sliding track and the lower sliding track through the fixed through hole, so that the upper slide rail assembly and the lower slide rail assembly are respectively fixed on the upper sliding track and the lower sliding track.

9. The monitor fixing device according to claim 8, characterized in that, The thickness of the pulley block is the same as the thickness of the limiting plate.

10. The monitor fixing device according to claim 1, characterized in that, An anti - damage gasket is arranged on the inner side of the limiting plate to prevent damage to the monitor.