CN213283930U - Automatic moving dining board for bed - Google Patents
Automatic moving dining board for bed Download PDFInfo
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- CN213283930U CN213283930U CN202020807721.4U CN202020807721U CN213283930U CN 213283930 U CN213283930 U CN 213283930U CN 202020807721 U CN202020807721 U CN 202020807721U CN 213283930 U CN213283930 U CN 213283930U
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Abstract
The utility model relates to a dining board for an automatic moving bed, which belongs to the technical field of medical instruments and comprises a base, a dining table and a first driving mechanism for driving the dining table to move left and right, wherein the left and right ends of the base are provided with a fixer, and the base is provided with a horizontal slide rail and a man-machine interaction module; the dining table comprises a support and a dining plate, the top of the support is connected with the dining plate, the bottom of the support is connected with a horizontal sliding rail in a sliding mode, the first driving mechanism is installed on the base, and the output end of the first driving mechanism is connected with the support. The utility model can be fixed on the sickbed without the help of a bed fence, and is convenient to use; the utility model discloses but automatic movement, lift, convenient operation can provide better service for the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to automatically move bed and use dinner plate.
Background
At present, a meal board in clinic is hung on the inner side of a bed tail through colloid hooks at two ends, and a bed fence beside a bed needs to be pulled up when the meal board is used, and the meal board is placed by taking the bed fence as a support. This approach has the following disadvantages: 1, when the dinning plate is needed to get out of the bed in the midway of use, the dinning plate needs to be firstly folded, and the handrail needs to be put down, so that the operation is complicated; 2, the dining board is hung at the bed tail through a colloid hook and often falls off to hurt the patient; 3, if the bed fence fails and cannot be pulled up, the dinning board cannot be used.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic moving dining board used on bed, which can be fixed on the bed and can automatically move left or right, and the use is convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the automatic movable dining plate for the bed comprises a base, a dining table and a first driving mechanism for driving the dining table to move left and right, wherein the left end and the right end of the base are provided with a fixer, and the base is provided with a horizontal sliding rail and a human-computer interaction module;
the dining table comprises a support and a dining plate, the top of the support is connected with the dining plate, the bottom of the support is connected with a horizontal sliding rail in a sliding mode, the first driving mechanism is installed on the base, and the output end of the first driving mechanism is connected with the support.
Furthermore, the human-computer interaction module comprises a left-moving key and a right-moving key, or the human-computer interaction module is a touch screen.
Further, the support can be lifted.
Further, the support can rise and fall automatically.
Furthermore, the support comprises two vertical rods, the tops of the vertical rods are connected with the dinning plate, the bottoms of the vertical rods are connected with sliding blocks, the sliding blocks are connected with the horizontal sliding rails in a sliding mode, and the two sliding blocks are connected together through connecting rods.
Further, the vertical rod is telescopic.
Furthermore, the support also comprises an automatic telescopic mechanism, one end of the automatic telescopic mechanism is connected with the dinning plate, and the other end of the automatic telescopic mechanism is connected with the connecting rod.
Or the support comprises two rod pieces which are arranged in a crossed mode, the top of each rod piece is connected with the dinning plate, the bottom of each rod piece is connected with a sliding block, the sliding blocks are connected with the horizontal sliding rails in a sliding mode, and the two sliding blocks are connected together through connecting rods.
Furthermore, the tops of the rod pieces are movably connected with the dinning board, the bottoms of the rod pieces are movably connected with the sliding block, the middle parts of the two rod pieces are movably connected, and the connecting rod is telescopic.
Furthermore, the support further comprises an automatic telescopic mechanism, one end of the automatic telescopic mechanism is movably connected with one of the rod pieces, and the other end of the automatic telescopic mechanism is movably connected with the connecting rod.
Furthermore, the fixer comprises a movable clamping arm and a locking device arranged on the movable clamping arm.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model can be fixed on the sickbed without the help of a bed fence, and is convenient to use; the utility model discloses but automatic movement, lift, convenient operation can provide better service for the patient.
Drawings
FIG. 1 is a schematic structural view of a first embodiment when a dinning board is arranged on the left;
FIG. 2 is a schematic structural view of the first embodiment when the dinning plate is close to the right;
FIG. 3 is a schematic structural view of the fixing device of the present invention;
FIG. 4 is a schematic structural view of the second embodiment;
FIG. 5 is a schematic structural view of the third embodiment;
FIG. 6 is a schematic structural view of the fourth embodiment;
FIG. 7 is a schematic structural view of the fifth embodiment;
FIG. 8 is a schematic structural view of the sixth embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.
Example one
As shown in fig. 1 and 2, the dining board for the automatic moving bed disclosed in this embodiment includes a base 1, a dining table and a driving mechanism 2 for driving the dining table to move left and right, wherein the base 1 is provided with a fixing device 12 at its left and right ends, and the base 1 is provided with a horizontal sliding rail 11 and a human-computer interaction module.
The dining table comprises a support 3 and a dining plate 4, the top of the support 3 is connected with the dining plate 4, the bottom of the support 3 is connected with a horizontal sliding rail 11 in a sliding manner, a driving mechanism 2 is installed on a base 1, and the output end of the driving mechanism 2 is connected with the support 3.
In this embodiment, the bracket 3 includes two vertical rods 32, the top of each vertical rod 32 is connected to the dinning board 4, the bottom of each vertical rod 32 is connected to a sliding block 31, the sliding blocks 31 are slidably connected to the horizontal sliding rails 11, and the two sliding blocks 31 are connected together through a connecting rod 33.
The man-machine interaction module comprises a key or a touch screen, and if the key is a key, the key comprises a left-moving key 15, a right-moving key 14 and an on-off key 13.
As shown in fig. 3, the holder 12 in this embodiment is an improved structure of a thumb-grip. The holder 12 includes a movable holding arm 121, a fixed clamping arm 122, and a locking device 123 provided on the movable holding arm 121. The fixed clamping arm 122 is fixedly connected with the base, and the movable clamping arm 121 is hinged with the fixed clamping arm 122. The locking means 123 comprises a fastening bolt which is fitted in a threaded hole of the movable clamp arm 121.
In another embodiment, the fixed clamp arms 122 may be eliminated and the movable clamp arms 121 are directly hinged to the base 1. The base 1 is a strip-shaped plate-shaped structure.
The driving mechanism 2 can be a linear driving mechanism commonly used by a linear motor, a linear cylinder and the like. When the dinning board for the automatic moving bed is provided with a power supply, the power supply is used for supplying power to the driving mechanism 2 and the man-machine interaction mechanism. The linear motor and the linear cylinder are conventional in the art, and are not described in detail herein.
The working principle of the embodiment is as follows:
the utility model discloses fix on bed through the fixer 12 at both ends about base 1, under the general condition, it is more suitable to fix at the tailstock, can not influence the normal activity of patient.
The power supply is powered on when the switch key 13 is pressed; when the left-moving key 15 is pressed down, the driving mechanism 2 drives the sliding block 31 to move leftwards along the horizontal sliding rail 11, and then drives the dinning board 4 to move leftwards, the left-moving key 15 is released, the driving mechanism 2 stops acting, and the dinning board 4 stops acting.
Example two
The difference between this embodiment and the first embodiment is: as shown in fig. 4, the vertical rod 32 is retractable in this embodiment. The telescopic rod is of various types, such as a damping telescopic rod, a threaded sleeve telescopic rod and the like, and can be selected according to requirements.
The present embodiment allows the height of the dinning plate 4 to be manually adjusted as required.
EXAMPLE III
The difference between this embodiment and the second embodiment is: as shown in fig. 5, the rack 3 of this embodiment further includes an automatic telescopic mechanism 34, one end of the automatic telescopic mechanism 34 is connected to the dinning board 4, and the other end of the automatic telescopic mechanism 34 is connected to the connecting rod 33.
The automatic telescopic mechanism 34 can be an electric telescopic rod, a pneumatic telescopic rod and the like. If the human-computer interaction module is a key, the key further comprises an up-moving key 16 and a down-moving key 17.
When the up-moving button 16 is pressed, the automatic telescopic mechanism 34 extends, and then the dinning board 4 is driven to move up; when the down-moving button 17 is pressed, the automatic telescopic mechanism 34 is shortened, and the dinning board 4 is driven to move down.
The present embodiment can automatically adjust the height of the dinner plate 4.
Example four
The difference between this embodiment and the first embodiment is: as shown in FIG. 6, the rack 3 in this embodiment includes two bar members 35 disposed crosswise, the top of the bar member 35 is connected to the dinning board 4, the bottom of the bar member 35 is connected to the sliding block 31, the sliding block 31 is slidably connected to the horizontal sliding rail 11, and the two sliding blocks 31 are connected together through the connecting rod 33.
EXAMPLE five
The present embodiment is different from the fourth embodiment in that: as shown in fig. 7, the stand 3 is foldable in this embodiment. The top of the rod member 35 is movably connected with the dinning plate 4, the bottom of the rod member 35 is movably connected with the sliding block 31, the middle parts of the two rod members 35 are movably connected, and the connecting rod 33 can stretch. The movable connection can be in a hinged connection mode, a rotating connection mode and the like.
EXAMPLE six
The present embodiment is different from the fifth embodiment in that: as shown in fig. 8, the bracket 3 further includes an automatic telescoping mechanism 34 in this embodiment, one end of the automatic telescoping mechanism 34 is movably connected to one of the rods 35, and the other end of the automatic telescoping mechanism 34 is movably connected to the connecting rod 33. The automatic retracting mechanism 34 may be an electric push rod, a linear cylinder, etc.
The utility model can be fixed on the sickbed without the help of a bed fence, and is convenient to use; the utility model discloses but automatic movement, lift, convenient operation can provide better service for the patient.
Of course, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and that such changes and modifications are intended to be included within the scope of the appended claims.
Claims (10)
1. Automatically move and use the dinner plate on the bed, its characterized in that: the dining table comprises a base, a dining table and a first driving mechanism for driving the dining table to move left and right, wherein the left end and the right end of the base are provided with a fixer, and the base is provided with a horizontal sliding rail and a human-computer interaction module;
the dining table comprises a support and a dining plate, the top of the support is connected with the dining plate, the bottom of the support is connected with a horizontal sliding rail in a sliding mode, the first driving mechanism is installed on the base, and the output end of the first driving mechanism is connected with the support.
2. The automatically moving dinning board for bed as claimed in claim 1, wherein: the man-machine interaction module comprises a left-moving key and a right-moving key, or the man-machine interaction module is a touch screen.
3. The automatically moving dinning board for bed as claimed in claim 1, wherein: the support can be lifted.
4. The automatically moving dinning board for bed as claimed in claim 3, wherein: the support can rise and fall automatically.
5. The automatic moving bed dining board according to claim 1, 2, 3 or 4, wherein: the support comprises two vertical rods, the tops of the vertical rods are connected with the dinning plate, the bottoms of the vertical rods are connected with sliding blocks, the sliding blocks are connected with the horizontal sliding rails in a sliding mode, and the two sliding blocks are connected together through connecting rods.
6. The automatically moving dinning board for bed as claimed in claim 5, wherein: the vertical rod is telescopic.
7. The automatically moving dinning board for bed as claimed in claim 5, wherein: the support also comprises an automatic telescopic mechanism, one end of the automatic telescopic mechanism is connected with the dinning plate, and the other end of the automatic telescopic mechanism is connected with the connecting rod.
8. The automatic moving bed dining board according to claim 1, 2, 3 or 4, wherein: the support comprises two rod pieces which are arranged in a crossed mode, the tops of the rod pieces are connected with the dinning plate, the bottoms of the rod pieces are connected with sliding blocks, the sliding blocks are connected with the horizontal sliding rails in a sliding mode, and the two sliding blocks are connected together through connecting rods.
9. The automatically moving bed dining board of claim 8, wherein: the support also comprises an automatic telescopic mechanism, the tops of the rod pieces are movably connected with the dinning plate, the bottoms of the rod pieces are movably connected with the sliding block, the middle parts of the two rod pieces are movably connected, and the connecting rod can be stretched;
one end of the automatic telescopic mechanism is movably connected with one rod piece, and the other end of the automatic telescopic mechanism is movably connected with the connecting rod.
10. The automatically moving dinning board for bed as claimed in claim 1, wherein: the fixer comprises a movable clamping arm and a locking device arranged on the movable clamping arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020807721.4U CN213283930U (en) | 2020-05-15 | 2020-05-15 | Automatic moving dining board for bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020807721.4U CN213283930U (en) | 2020-05-15 | 2020-05-15 | Automatic moving dining board for bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213283930U true CN213283930U (en) | 2021-05-28 |
Family
ID=75982947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020807721.4U Active CN213283930U (en) | 2020-05-15 | 2020-05-15 | Automatic moving dining board for bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213283930U (en) |
-
2020
- 2020-05-15 CN CN202020807721.4U patent/CN213283930U/en active Active
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