Isolation bed

Abstract

The utility model discloses an isolation bed, which belongs to the technical field of medical equipment and comprises a bed frame, and a weather screen, bed frame supporting legs, an automatic roller shutter component and a lamp strip component are mounted on the bed frame. A control panel is mounted on one group of bed frame supporting legs; the automatic roller shutter assembly, the adjustable automatic supporting assembly and the lamp strip assembly are all electrically connected with the control panel. The bed body is located on the inner side of the weather screen and provided with an adjustable automatic supporting assembly. Through the motor and the balancing weight, the roller shutter can move downwards, the balancing weight is attracted by the magnetic attraction strip and is matched with the matching groove formed in the balancing weight to seal the bottom, the blocking strip is matched with the sliding groove to seal the side edge, and the shutter can be effectively and fully isolated from the outside; the first folding plate and the second folding plate are lifted through the motor push rod, so that the comfort requirement of a patient on side lying is met, and the requirement of freely adjusting the height under different gear control is also met; and the requirements of the patient on different light can be met through the ultraviolet lamp strip and the illuminating lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an isolation bed. Background Art

[0002] When treating patients with large-area trauma or burns, it is necessary to strictly prevent the invasion of foreign bacteria to prevent the patient's wound from getting infected and endangering the patient's life. At present, curtains are usually arranged around the patient's bed to block and isolate foreign bacteria, and the patient can be cared for by pulling open the curtains.

[0003] Chinese patent CN214549889U discloses a medical infectious disease isolation laminar flow bed, including a bed frame and a partition, a filter mounting frame is provided on the upper part of the bed frame, a first high-efficiency filter, a partition and a second high-efficiency filter are arranged in sequence on the top of the filter mounting frame, an air inlet is provided on the top of the first high-efficiency filter, an air inlet corresponding to the air inlet is provided on the top surface of the bed frame, and a primary filter is provided on the air inlet; an exhaust pipe connected to a ventilation pipe and corresponding to the second high-efficiency filter is provided on the top surface of the bed frame; at least three ultraviolet lamps are arranged below the filter mounting frame; a pressure differential gauge and a control panel are provided on one side of the bed frame, and the control panel is electrically connected to the air inlet and the pressure differential gauge respectively; a bed body is provided on the lower inner side of the bed frame; sealing curtains corresponding to the bed body are provided around the bed frame to ensure that the medical infectious disease isolation laminar flow bed will not affect the health of patients.

[0004] However, there is still a gap at the joint where the curtain is pulled open, which cannot fully isolate the curtain from the outside world, and there is a potential risk of bacteria entering.

[0005] Based on this, the utility model designs an isolation bed to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an isolation bed.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An isolation bed, comprising a bed frame;

[0009] The bottom of the bed frame is fixedly connected to a plurality of sets of bed frame support legs, and a control panel for controlling the switch of the device is fixedly connected to the side wall of one set of bed frame support legs;

[0010] An automatic rolling curtain assembly for automatically rolling up the curtain is installed at the bottom of the bed frame;

[0011] A light strip assembly for sterilization lighting is installed at the bottom of the bed frame;

[0012] The bottom of the bed frame is fixedly connected to the top of the curtain;

[0013] The automatic rolling curtain assembly, the adjustable automatic support assembly and the light strip assembly are all electrically connected to the control panel;

[0014] The bed body is located on the inner side of the surrounding curtain, and the bottom of the bed body is fixedly connected to the top of the bed body supporting legs; an adjustable automatic supporting component for changing the inclination angle of the bed board is installed at the bottom of the bed body.

[0015] Furthermore, a metal block for fitting with the ground is fixedly connected to the bottom of the curtain.

[0016] Furthermore, the automatic rolling curtain assembly includes a motor, a suspension frame, a rolling curtain, a guide rail, a counterweight, a matching groove, a center axis and a magnetic strip; the tops of the multiple groups of suspension frames are fixedly connected to the bottom of the bed frame; the motor is fixedly connected to the side wall of one group of suspension frames; one end of the center axis is fixedly connected to the output end of the motor, and the other end of the center axis is rotatably connected to the side wall of one group of suspension frames; the upper end of the rolling curtain is fixedly connected to the side wall of the center axis; multiple groups of guide rails are fixedly connected to the side wall of the surrounding curtain, and the side wall of the rolling curtain is limitedly slidably connected to the inner wall of the guide rail; the lower end of the side wall of the rolling curtain is fixedly connected to multiple groups of counterweights; the two ends of the magnetic strip are respectively fixedly connected to the bottom of the two groups of guide rails, and the magnetic strip is provided with multiple groups of matching grooves for matching and engaging with the counterweights.

[0017] Furthermore, the counterweights are evenly distributed along the lower end straight line of the rolling curtain.

[0018] Furthermore, a plurality of baffles for blocking the entry of outside air are fixedly connected to the rolling curtain, and slide grooves are respectively provided on the inner walls of the guide rails, and the side walls of the baffles are slidably connected to the inner walls of the slide grooves.

[0019] Furthermore, the adjustable automatic support assembly includes a motor push rod, a support plate, a first folding plate and a second folding plate; the top of the bed is contacted and connected with the bottom of a group of first folding plates and multiple groups of second folding plates from left to right in sequence, and the right end of the first folding plate is rotatably connected to the top of the second folding plate located on the far left through a hinge support; the second folding plate located on the far right is rotatably connected to the top of the bed through a hinge support, and the right ends of the remaining groups of second folding plates are rotatably connected to the top of the second folding plate to the right of them in sequence through hinge supports; the bottom of the first folding plate and each group of second folding plates are rotatably connected to the output end of at least one group of motor push rods, the side walls of the support plates are fixedly connected to the side walls of the bed support legs, and the fixed ends of the motor push rods are rotatably connected to the top of the support plates.

[0020] Furthermore, the second folding plate is provided with a notch for reducing weight.

[0021] Furthermore, there are two groups of the second folding plates, which are evenly distributed along the straight line of the bed.

[0022] Furthermore, there are six groups of motor push rods in total, and two groups of motor push rods are provided at the front and rear of the bottom of the first folding plate and each group of second folding plates.

[0023] Furthermore, the light strip assembly includes an ultraviolet light strip and an illumination lamp; the top of the ultraviolet light strip is fixedly connected to the inner top of the bed frame; the top of the illumination lamp is fixedly connected to the inner top of the bed frame.

[0024] The utility model has the following technical effects:

[0025] 1. The utility model can make the rolling curtain move downward stably through the motor and the counterweight block. The counterweight block is adsorbed by the magnetic strip, and the bottom is sealed by the cooperation of the counterweight block and the matching groove. The blocking bar and the slide groove cooperate to seal the side, which can effectively isolate the curtain from the outside world.

[0026] 2. The utility model raises the first folding plate by means of a motor push rod, thereby achieving the patient's comfort requirement for lying on the side; the first folding plate can rotate on the second folding plate and drive the second folding plate to be raised, thereby achieving the requirement of freely adjusting the height by different gear control.

[0027] 3. The utility model can meet the patient's requirements for different lights through the ultraviolet light belt and the lighting lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 This is a three-dimensional diagram of an isolation bed of the utility model;

[0030] Figure 2 This is a front view of an isolation bed of the utility model;

[0031] Figure 3 It is a left view of an isolation bed of the utility model;

[0032] Figure 4 For along Figure 3 AA direction cross-sectional view;

[0033] Figure 5 For along Figure 4 The enlarged view of point B;

[0034] Figure 6 This is a three-dimensional diagram of the bed.

[0035] The numbers in the figure represent:

[0036] 1. Bed frame 2. Control panel 3. Automatic rolling shutter assembly 31. Motor 32. Suspension frame 33. Rolling shutter 34. Stop bar 35. Slide 36. Guide rail 37. Counterweight block 38. Matching groove 39. Center axis 310. Magnetic strip 4. Bed body 5. Adjustable automatic support assembly 51. Motor push rod 52. Support plate 53. First folding plate 54. Second folding plate 6. Light strip assembly 61. Ultraviolet light strip 62. Lighting lamp 7. Bed frame support leg 8. Bed body support leg 9. Curtain. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] The utility model is further described below in conjunction with embodiments.

[0039] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0040] Example 1

[0041] Please refer to the instruction manual Figure 1-6 , an isolation bed, comprising a bed frame 1;

[0042] The bottom of the bed frame 1 is fixedly connected to a plurality of sets of bed frame support legs 7, and a control panel 2 for controlling the device switch is fixedly connected to the side wall of one set of bed frame support legs 7;

[0043] An automatic rolling curtain assembly 3 for automatically rolling up the curtain is installed at the bottom of the bed frame 1;

[0044] A light strip assembly 6 for sterilization lighting is installed at the bottom of the bed frame 1;

[0045] The bottom of the bed frame 1 is fixedly connected to the top of the curtain 9;

[0046] The automatic rolling shutter assembly 3, the adjustable automatic support assembly 5 and the light strip assembly 6 are all electrically connected to the control panel 2;

[0047] The bed body 4 is located on the inner side of the surrounding curtain 9, and the bottom of the bed body 4 is fixedly connected to the top of the bed body supporting legs 8; an adjustable automatic supporting component 5 for changing the inclination angle of the bed board is installed at the bottom of the bed body 4.

[0048] Preferably, a metal block for fitting with the ground is fixedly connected to the bottom of the surrounding curtain 9.

[0049] The automatic rolling curtain assembly 3 includes a motor 31, a suspension frame 32, a rolling curtain 33, a guide rail 36, a counterweight 37, a matching groove 38, a central axis 39 and a magnetic strip 310; the tops of the multiple groups of suspension frames 32 are fixedly connected to the bottom of the bed frame 1; the motor 31 is fixedly connected to the side wall of one group of suspension frames 32; one end of the central axis 39 is fixedly connected to the output end of the motor 31, and the other end of the central axis 39 is rotatably connected to the side wall of one group of suspension frames 32; the upper end of the rolling curtain 33 is fixedly connected to the side wall of the central axis 39; multiple groups of guide rails 36 are fixedly connected to the side wall of the surrounding curtain 9, and the side wall of the rolling curtain 33 is limitedly slidably connected to the inner wall of the guide rail 36; the lower end of the side wall of the rolling curtain 33 is fixedly connected to multiple groups of counterweights 37; the two ends of the magnetic strip 310 are respectively fixedly connected to the bottom of the two groups of guide rails 36, and the magnetic strip 310 is provided with multiple groups of matching grooves 38 for matching and snapping with the counterweights 37.

[0050] Preferably, the counterweights 37 are evenly distributed along the lower end straight line of the rolling curtain 33 .

[0051] Preferably, a plurality of baffles 34 for blocking the entry of external air are fixedly connected to the roller blind 33 , and slide grooves 35 are respectively provided on the inner walls of the guide rails 36 , and the side walls of the baffles 34 are slidably connected to the inner walls of the slide grooves 35 .

[0052] When the device is working, when the curtain needs to be closed, the switch on the control panel 2 is turned on, and the motor 31 of the automatic rolling curtain assembly 3 is started to unwind. Under the gravity of the counterweight block 37, the rolling curtain 33 extends downward along the guide rail 36, and the retaining bar 34 slides downward along the slide groove 35 until the metal block on the counterweight block 37 is contacted and adsorbed on the magnetic strip 310, the counterweight block 37 cooperates with the matching groove 38 to seal the bottom, and the retaining bar 34 cooperates with the slide groove 35 to seal the side; through the motor 31 and the counterweight block 37, the rolling curtain 33 can be stably moved downward, the counterweight block 37 is adsorbed by the magnetic strip 310, and the counterweight block 37 and the matching groove 38 cooperate to seal the bottom, and the retaining bar 34 and the slide groove 35 cooperate to seal the side, which can effectively isolate the curtain from the outside world.

[0053] Example 2

[0054] like Figure 1-6As shown, as a preferred embodiment of the utility model, the adjustable automatic support assembly 5 includes a motor push rod 51, a support plate 52, a first folding plate 53 and a second folding plate 54; the top of the bed body 4 is contacted and connected with the bottom of a group of first folding plates 53 and multiple groups of second folding plates 54 from left to right in turn, and the right end of the first folding plate 53 is rotationally connected to the top of the second folding plate 54 located on the far left through a hinge support; the second folding plate 54 located on the far right is rotationally connected to the top of the bed body 4 through a hinge support, and the right ends of the remaining groups of second folding plates 54 are rotationally connected to the top of the second folding plate 54 to the right of them through hinge supports in turn; the bottom of the first folding plate 53 and each group of second folding plates 54 are rotationally connected to the output end of at least one group of motor push rods 51, the side walls of the support plates 52 are fixedly connected to the side walls of the bed support legs 8, and the fixed ends of the motor push rods 51 are rotationally connected to the top of the support plates 52.

[0055] Preferably, the second folding plate 54 is provided with a notch for reducing weight.

[0056] Preferably, there are two groups of the second folding plates 54 , which are evenly distributed along a straight line of the bed 4 .

[0057] Preferably, there are six groups of motor push rods 51 , and two groups of motor push rods 51 are provided on the left and right sides of the bottom of the first folding plate 53 and each group of second folding plates 54 .

[0058] When the device is working and the height of the bed board needs to be adjusted, the control switch on the control panel 2 is first turned on, and the motor push rods 51 of the corresponding groups of adjustable automatic support components 5 start to start, and extend to different heights from left to right in turn according to needs, and the corresponding first folding plates 53 and each group of second folding plates 54 are lifted; when the first folding plate 53 is lifted from left to right, if the lifting position and lifting angle need to be changed, the second folding plate 54 close to the first folding plate 53 will be lifted until the first folding plate 53 and the second folding plates 54 of the group are at the same inclination angle, at which time the first folding plate 53 and the second folding plates 54 of the group are lifted synchronously; and so on, there are a total of multiple groups of adjustable gears; the first folding plate 53 is lifted by the motor push rod 51, so as to meet the patient's comfort requirement for lying on the side, and the first folding plate 53 can be rotated on the second folding plate 54 and can drive the second folding plate 54 to be lifted, so as to meet the requirement of freely adjusting the height controlled by different gears.

[0059] Example 3

[0060] like Figure 1-6 As shown, as a preferred embodiment of the utility model, the light strip assembly 6 includes an ultraviolet light strip 61 and an illumination lamp 62; the top of the ultraviolet light strip 61 is fixedly connected to the bottom of the bed frame 1; the top of the illumination lamp 62 is fixedly connected to the bottom of the bed frame 1.

[0061] When the device is working, when the bed needs to be sterilized, the ultraviolet light strip 61 of the light strip assembly 6 can be turned on by the control switch on the control panel 2; when daily lighting is needed, the lighting lamp 62 can be turned on by the control switch on the control panel 2 to meet the patient's requirements for different lights; the patient's requirements for different lights can be met by the ultraviolet light strip 61 and the lighting lamp 62.

[0062] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An isolation bed, comprising a bed frame (1), characterized in that: The bottom of the bed frame (1) is fixedly connected to a plurality of sets of bed frame support legs (7), and a control panel (2) for controlling the switch of the device is fixedly connected to the side wall of one set of bed frame support legs (7); An automatic rolling curtain assembly (3) for automatically rolling up the curtain is installed at the bottom of the bed frame (1); A light strip assembly (6) for sterilization lighting is installed at the bottom of the bed frame (1); The bottom of the bed frame (1) is fixedly connected to the top of the surrounding curtain (9); The automatic rolling curtain assembly (3), the adjustable automatic support assembly (5) and the light strip assembly (6) are all electrically connected to the control panel (2); The bed body (4) is located on the inner side of the surrounding curtain (9), and the bottom of the bed body (4) is fixedly connected to the top of the bed body support legs (8); an adjustable automatic support component (5) for changing the inclination angle of the bed board is installed at the bottom of the bed body (4).

2. The isolation bed according to claim 1, characterized in that: The bottom of the surrounding curtain (9) is fixedly connected with a metal block for fitting with the ground.

3. The isolation bed according to claim 2, characterized in that: The automatic rolling curtain assembly (3) comprises a motor (31), a suspension frame (32), a rolling curtain (33), a guide rail (36), a counterweight (37), a matching groove (38), a central shaft (39) and a magnetic strip (310); the tops of the plurality of suspension frames (32) are fixedly connected to the bottom of the bed frame (1); the motor (31) is fixedly connected to the side wall of one of the suspension frames (32); one end of the central shaft (39) is fixedly connected to the output end of the motor (31), and the other end of the central shaft (39) is fixedly connected to the output end of one of the suspension frames (32). ) is rotatably connected to the side wall of the central axis (39); the upper end of the rolling curtain (33) is fixedly connected to the side wall of the central axis (39); a plurality of guide rails (36) are fixedly connected to the side wall of the surrounding curtain (9), and the side wall of the rolling curtain (33) is limitedly slidably connected to the inner wall of the guide rail (36); the lower end of the side wall of the rolling curtain (33) is fixedly connected to a plurality of counterweights (37); the two ends of the magnetic strip (310) are respectively fixedly connected to the bottom of the two guide rails (36), and the magnetic strip (310) is provided with a plurality of matching grooves (38) for matching and clamping with the counterweights (37).

4. The isolation bed according to claim 3, characterized in that: The counterweight blocks (37) are evenly distributed along the lower end straight line of the rolling curtain (33).

5. The isolation bed according to claim 4 or 3, characterized in that: The roller blind (33) is fixedly connected with a plurality of baffles (34) for preventing outside air from entering, and the inner walls of the guide rails (36) are respectively provided with slide grooves (35), and the side walls of the baffles (34) are slidably connected with the inner walls of the slide grooves (35).

6. The isolation bed according to claim 5, characterized in that: The adjustable automatic support assembly (5) comprises a motor push rod (51), a support plate (52), a first folding plate (53) and a second folding plate (54); the top of the bed body (4) is contacted and connected with the bottoms of a group of first folding plates (53) and multiple groups of second folding plates (54) from left to right in sequence, the right end of the first folding plate (53) is rotationally connected with the top of the second folding plate (54) located on the leftmost side through a hinge support; the second folding plate (54) located on the rightmost side is rotationally connected with the top of the bed body (4) through a hinge support, and the right ends of the remaining groups of second folding plates (54) are rotationally connected with the top of the second folding plate (54) to the right in sequence through a hinge support; the bottoms of the first folding plate (53) and each group of second folding plates (54) are rotationally connected with the output end of at least one group of motor push rods (51), the side wall of the support plate (52) is fixedly connected with the side wall of the bed body support leg (8), and the fixed end of the motor push rod (51) is rotationally connected with the top of the support plate (52).

7. The isolation bed according to claim 6, characterized in that: The second folding plate (54) is provided with a notch for reducing weight.

8. The isolation bed according to claim 7, characterized in that: There are two groups of the second folding plates (54), which are evenly distributed along a straight line of the bed (4).

9. The isolation bed according to claim 8, characterized in that: There are six groups of motor push rods (51) in total, and two groups of motor push rods (51) are arranged at the front and rear of the bottom of the first folding plate (53) and each group of second folding plates (54).

10. The isolation bed according to claim 9, characterized in that: The light strip assembly (6) comprises an ultraviolet light strip (61) and an illumination lamp (62); the top of the ultraviolet light strip (61) is fixedly connected to the bottom of the bed frame (1); and the top of the illumination lamp (62) is fixedly connected to the bottom of the bed frame (1).

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