Newborn incubator

Abstract

The utility model provides a newborn incubator, which relates to the technical field of incubators, and comprises a bottom plate and an adjusting device, the upper surface of the bottom plate is fixedly connected with an incubator body by means of the adjusting device, the bottom of the bottom plate is fixedly connected with four rollers, the surface of the bottom plate is provided with a fixing device, the fixing device comprises a screw rod, and the screw rod is fixedly connected with the incubator body. The screw rod is rotationally connected with the bottom plate, a placement groove is formed in the side, away from the heat preservation box body, of the bottom plate, two symmetrical reverse threads are formed in the arc surface, located in the placement groove, of the screw rod, and the arc surface of the screw rod is in threaded connection with two symmetrical movable plates; friction force between the bottom plates is increased through the rubber blocks on the supporting plates arranged on the fixing devices, so that a worker can conveniently fix the heat preservation box body, and the situation that normal use of the heat preservation box body is affected due to the fact that the heat preservation box body shakes in the using process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of incubators, in particular to an incubator for newborns. Background Art

[0002] The neonatal incubator is a commonly used equipment in the neonatal department. It can mainly simulate the environment of the uterus and keep the baby comfortable. The incubator can also maintain the normal body temperature of the newborn and reduce heat loss. It can reduce cross-infection between newborns and facilitate the placement of some equipment and certain inspection operations by medical staff.

[0003] In the prior art, when an infant incubator is used, in order to facilitate the use of the incubator, rollers are generally installed at the bottom of the incubator to move the incubator. However, after the incubator is moved to a suitable place by the rollers, the contact area between the rollers and the ground is small, and the rollers are easy to slide with the ground, thereby affecting the normal operation of the incubator. Utility Model Content

[0004] The utility model provides a neonatal incubator to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a neonatal incubator, comprising a bottom plate and an adjusting device, the upper surface of the bottom plate is fixedly connected to the incubator body by means of the adjusting device, the bottom of the bottom plate is fixedly connected to four rollers, the surface of the bottom plate is provided with a fixing device, the fixing device comprises a screw, the screw is rotatably connected to the bottom plate, a placement groove is provided on the side of the bottom plate away from the incubator body, the arc surface of the screw located inside the placement groove is provided with two mutually symmetrical reverse threads, the arc surface of the screw is threadedly connected to two mutually symmetrical moving plates, one side of the moving plate is rotatably connected to a rotating rod, one end of the two rotating rods is rotatably connected to the same support plate, the size of the support plate is smaller than the size of the placement groove, and a plurality of rubber blocks are fixedly connected to the side of the support plate away from the bottom plate.

[0006] The effect achieved by the above-mentioned components is: after moving the incubator body to a suitable place by means of the rollers on the bottom plate, the staff rotates the screw, the screw drives the two movable plates closer to each other, the movable plates drive the rotating rods to rotate, and the rotating rods drive the supporting plates to move toward the ground, and finally the supporting plates support the bottom plate with the help of rubber blocks, and the rubber blocks on the supporting plates arranged by the fixing device increase the friction between the bottom plates, thereby facilitating the staff to fix the incubator body and avoiding the incubator body from shaking during use, thereby affecting the normal use of the incubator body.

[0007] Preferably, a bearing is provided at one end of the screw rod located inside the placement groove, the inner ring of the bearing is fixedly connected to the screw rod, and the outer ring of the bearing is fixedly connected to the placement groove.

[0008] The effects achieved by the above components are: the stability of the screw rotation is improved by setting the bearing, and the screw is prevented from shaking.

[0009] Preferably, one end of the screw rod located outside the placement groove is fixedly connected to a handle, and the surface of the handle is provided with anti-slip grooves.

[0010] The effect achieved by the above components is: by providing the handle, it is convenient for the staff to rotate the screw, which brings convenience to the staff.

[0011] Preferably, two mutually symmetrical telescopic rods are fixedly connected to the upper surface of the support plate, and one end of the telescopic rod is fixedly connected to the inner wall of the placement groove.

[0012] The effect achieved by the above components is: by setting the telescopic rod, the moving direction of the support plate is restricted, thereby preventing the support plate from shaking.

[0013] Preferably, the adjusting device includes an upper surface arranged on the bottom plate, the adjusting device includes a guide tube, one end of the guide tube is fixedly connected to the bottom plate, the inner wall of the guide tube is slidably connected with a guide rod, one end of the guide rod is fixedly connected to the insulation box body, a plurality of threaded holes are opened on the arc surface of the guide rod, bolts are threadedly inserted at the corresponding threaded holes on the arc surface of the guide tube, and the size of the bolts is adapted to the size of the threaded holes.

[0014] The effect achieved by the above-mentioned components is: when the height of the insulated box body needs to be adjusted, the staff moves the guide rod, and the guide rod moves the insulated box body up and down, and the guide rod slides in the guide tube. When the total length of the guide rod and the guide tube is adjusted to a suitable height, the staff turns the bolt, and the bolt passes through the guide tube and is inserted into the threaded hole of the guide rod, thereby achieving the effect of fixing the guide rod and the guide tube. The adjustment device is used to facilitate the staff to adjust the height of the insulated box body, thereby improving the practicality of the insulated box body.

[0015] Preferably, a pull rope is fixedly connected to one side of the bolt, and one end of the pull rope is fixedly connected to the guide tube.

[0016] The effect achieved by the above components is: by setting the pull rope, the maximum displacement of the bolt is limited, thereby preventing the bolt from falling when not in use.

[0017] Preferably, the arc surface of the guide rod is fixedly connected to two mutually symmetrical oblique rods, and one end of the oblique rod is fixedly connected to the insulation box body.

[0018] The effects achieved by the above components are: a stable triangular structure is formed by the arranged oblique rods and guide rods as well as the heat preservation box body, thereby improving the stability of the heat preservation box body.

[0019] Preferably, the arc surface of the guide rod is fixedly connected to two limit members, and the two limit members are centrally symmetrical.

[0020] The effect achieved by the above components is: by setting the limiter, the moving direction of the guide rod is limited, so as to avoid rotation between the guide rod and the guide tube, thereby causing misalignment between the bolt and the threaded hole.

[0021] In summary, the beneficial effects of the utility model are:

[0022] After moving the incubator body to a suitable place by means of the rollers on the bottom plate, the staff rotates the screw, which brings the two movable plates closer to each other, the movable plates rotate with the rotating rod, and the rotating rod moves the support plate toward the ground. Finally, the support plate supports the bottom plate with the help of rubber blocks. The rubber blocks on the support plate arranged by the fixing device increase the friction between the bottom plates, thereby facilitating the staff to fix the incubator body and avoiding the incubator body from shaking during use, thereby affecting the normal use of the incubator body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a cross-sectional view of the bottom plate of the utility model;

[0025] Figure 3 For this utility model Figure 2 A magnified image of point A;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the regulating device of the utility model.

[0027] Legend: 1. Bottom plate; 2. Insulation box body; 3. Roller; 4. Fixing device; 41. Screw; 42. Placement slot; 43. Moving plate; 44. Rotating rod; 45. Support plate; 46. Rubber block; 47. Handle; 48. Bearing; 49. Telescopic rod; 5. Adjusting device; 51. Guide tube; 52. Guide rod; 53. Bolt; 54. Threaded hole; 55. Diagonal rod; 56. Limiting piece; 57. Pull rope. DETAILED DESCRIPTION

[0028] Reference Figure 1-4As shown, this embodiment discloses a neonatal incubator, including a base plate 1 and an adjusting device 5, the upper surface of the base plate 1 is fixedly connected to an incubator body 2 by means of the adjusting device 5, four rollers 3 are fixedly connected to the bottom of the base plate 1, a fixing device 4 is provided on the surface of the base plate 1, and the adjusting device 5 is arranged on the upper surface of the base plate 1.

[0029] Reference Figure 1-4 As shown, the fixing device 4 includes a screw 41, which is rotatably connected to the base plate 1. A placement groove 42 is provided on the side of the base plate 1 away from the insulation box body 2. The arc surface of the screw 41 located inside the placement groove 42 is provided with two symmetrical reverse threads. The arc surface of the screw 41 is threadedly connected to two symmetrical moving plates 43. A rotating rod 44 is rotatably connected to one side of the moving plate 43. One end of the two rotating rods 44 is rotatably connected to the same support plate 45. The size of the support plate 45 is smaller than the size of the placement groove 42. A plurality of rubber blocks 46 are fixedly connected to the side of the support plate 45 away from the base plate 1. After moving the insulated box body 2 to a suitable place by means of the rollers 3 on the bottom plate 1, the staff rotates the screw 41, and the screw 41 brings the two movable plates 43 closer to each other, and the movable plates 43 rotate with the rotating rod 44, and the rotating rod 44 moves the support plate 45 toward the ground, and finally the support plate 45 supports the bottom plate 1 with the help of the rubber block 46. The rubber block 46 on the support plate 45 provided by the fixing device 4 increases the friction between the bottom plates 1 and 1, thereby facilitating the staff to fix the insulated box body 2 and avoiding the insulated box body 2 from shaking during use, thereby affecting the normal use of the insulated box body 2.

[0030] Reference Figure 1-4 As shown, a bearing 48 is provided at one end of the screw 41 located inside the placement groove 42, the inner ring of the bearing 48 is fixedly connected to the screw 41, and the outer ring of the bearing 48 is fixedly connected to the placement groove 42. The bearing 48 is provided to improve the stability of the rotation of the screw 41 and prevent the screw 41 from shaking. A handle 47 is fixedly connected to one end of the screw 41 located outside the placement groove 42, and the surface of the handle 47 is provided with anti-slip grooves. By providing the handle 47, the effect of facilitating the staff to rotate the screw 41 is achieved, which brings convenience to the staff. Two mutually symmetrical telescopic rods 49 are fixedly connected to the upper surface of the support plate 45, and one end of the telescopic rod 49 is fixedly connected to the inner wall of the placement groove 42. By providing the telescopic rod 49, the effect of limiting the moving direction of the support plate 45 is achieved, and the support plate 45 is prevented from shaking.

[0031] Reference Figure 1-4As shown, the adjusting device 5 includes a guide tube 51, one end of which is fixedly connected to the bottom plate 1, and a guide rod 52 is slidably connected to the inner wall of the guide tube 51, and one end of the guide rod 52 is fixedly connected to the incubator body 2. The arc surface of the guide rod 52 is provided with a plurality of threaded holes 54, and bolts 53 are threadedly inserted at the arc surface of the guide tube 51 corresponding to the threaded holes 54, and the size of the bolts 53 matches the size of the threaded holes 54. When the height of the incubator body 2 needs to be adjusted, the staff moves the guide rod 52, and the guide rod 52 moves up and down with the incubator body 2, and the guide rod 52 slides in the guide tube 51. When the total length of the guide rod 52 and the guide tube 51 is adjusted to a suitable height, the staff rotates the bolt 53, and the bolt 53 passes through the guide tube 51 and is inserted into the threaded hole 54 of the guide rod 52, thereby achieving the effect of fixing the guide rod 52 and the guide tube 51. The adjusting device 5 achieves the effect of facilitating the staff to adjust the height of the incubator body 2, thereby improving the practicality of the incubator body 2.

[0032] Reference Figure 1-4 As shown, a pull rope 57 is fixedly connected to one side of the bolt 53, and one end of the pull rope 57 is fixedly connected to the guide tube 51. By setting the pull rope 57, the maximum displacement of the bolt 53 is limited, so that the bolt 53 is prevented from falling when not in use. The arc surface of the guide rod 52 is fixedly connected to two mutually symmetrical inclined rods 55, and one end of the inclined rod 55 is fixedly connected to the insulation box body 2. A stable triangular structure is formed by the inclined rods 55, the guide rod 52 and the insulation box body 2, thereby improving the stability of the insulation box body 2. Two limit members 56 are fixedly connected to the arc surface of the guide rod 52, and the two limit members 56 are centrally symmetrical. By setting the limit member 56, the moving direction of the guide rod 52 is limited, so that the guide rod 52 and the guide tube 51 are prevented from rotating, thereby causing the bolt 53 to be misaligned with the threaded hole 54.

[0033] Working principle: After moving the incubator body 2 to a suitable place by means of the rollers 3 on the bottom plate 1, the staff member rotates the screw 41 by means of the handle 47. The bearing 48 at one end of the screw 41 improves the rotation stability of the screw 41. The screw 41 brings the two movable plates 43 closer to each other, and the movable plates 43 rotate with the rotating rod 44, while the rotating rod 44 moves the support plate 45 toward the ground. Finally, the support plate 45 supports the bottom plate 1 with the aid of the rubber block 46. The rubber block 46 on the support plate 45 provided by the fixing device 4 increases the friction between the bottom plates 1 and 1, thereby facilitating the staff member to fix the incubator body 2 and avoiding the incubator body 2 from shaking during use, thereby affecting the normal use of the incubator body 2.

[0034] When it is necessary to adjust the height of the insulated box body 2, the staff moves the guide rod 52, and the guide rod 52 moves up and down with the insulated box body 2, and the guide rod 52 slides in the guide tube 51. When the total length of the guide rod 52 and the guide tube 51 is adjusted to a suitable height, the staff turns the bolt 53, and the bolt 53 passes through the guide tube 51 and is inserted into the threaded hole 54 of the guide rod 52, thereby achieving the effect of fixing the guide rod 52 and the guide tube 51. The adjustment device 5 is used to facilitate the staff to adjust the height of the insulated box body 2, thereby improving the practicality of the insulated box body 2.

Claims

1. A neonatal incubator, comprising a base plate (1) and an adjustment device (5), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to the heat preservation box body (2) by means of an adjustment device (5); four rollers (3) are fixedly connected to the bottom of the bottom plate (1); a fixing device (4) is provided on the surface of the bottom plate (1); the fixing device (4) comprises a screw (41); the screw (41) is rotatably connected to the bottom plate (1); a placement groove (42) is provided on a side of the bottom plate (1) away from the heat preservation box body (2); the screw (41) is located inside the placement groove (42). The arc surface is provided with two mutually symmetrical reverse threads, the arc surface thread of the screw rod (41) is connected to two mutually symmetrical movable plates (43), one side of the movable plate (43) is rotatably connected to a rotating rod (44), one end of the two rotating rods (44) is rotatably connected to the same support plate (45), the size of the support plate (45) is smaller than the size of the placement groove (42), and a plurality of rubber blocks (46) are fixedly connected to the side of the support plate (45) away from the bottom plate (1).

2. The neonatal incubator according to claim 1, characterized in that: A bearing (48) is provided at one end of the screw rod (41) located inside the placement groove (42); the inner ring of the bearing (48) is fixedly connected to the screw rod (41); and the outer ring of the bearing (48) is fixedly connected to the placement groove (42).

3. The neonatal incubator according to claim 1, characterized in that: One end of the screw rod (41) located outside the placement groove (42) is fixedly connected to a handle (47), and the surface of the handle (47) is provided with anti-slip grooves.

4. The neonatal incubator according to claim 1, characterized in that: Two mutually symmetrical telescopic rods (49) are fixedly connected to the upper surface of the support plate (45), and one end of the telescopic rod (49) is fixedly connected to the inner wall of the placement groove (42).

5. The neonatal incubator according to claim 1, characterized in that: The adjusting device (5) includes a guide tube (51) arranged on the upper surface of the bottom plate (1), and one end of the guide tube (51) is fixedly connected to the bottom plate (1), and a guide rod (52) is slidably connected to the inner wall of the guide tube (51), and one end of the guide rod (52) is fixedly connected to the heat preservation box body (2), and a plurality of threaded holes (54) are provided on the arc surface of the guide rod (52), and bolts (53) are threadedly inserted at the arc surface of the guide tube (51) corresponding to the threaded holes (54), and the size of the bolts (53) is matched with the size of the threaded holes (54).

6. The neonatal incubator according to claim 5, characterized in that: A pull rope (57) is fixedly connected to one side of the bolt (53), and one end of the pull rope (57) is fixedly connected to the guide tube (51).

7. The neonatal incubator according to claim 5, characterized in that: The arc surface of the guide rod (52) is fixedly connected to two mutually symmetrical oblique rods (55), and one end of the oblique rod (55) is fixedly connected to the heat preservation box body (2).

8. The neonatal incubator according to claim 5, characterized in that: The arc surface of the guide rod (52) is fixedly connected to two limiting members (56), and the two limiting members (56) are centrally symmetrical.

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