CN212997131U - Guardrail adjusting mechanism of medical nursing bed - Google Patents
Guardrail adjusting mechanism of medical nursing bed Download PDFInfo
- Publication number
- CN212997131U CN212997131U CN202020367693.9U CN202020367693U CN212997131U CN 212997131 U CN212997131 U CN 212997131U CN 202020367693 U CN202020367693 U CN 202020367693U CN 212997131 U CN212997131 U CN 212997131U
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- China
- Prior art keywords
- guardrail
- horizontal
- lifting unit
- type telescopic
- bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 title claims abstract description 10
- 238000013016 damping Methods 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 abstract 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model provides a guardrail adjustment mechanism of medical nursing bed, the guardrail sets up the left and right sides at the bed body, and with bed body coupling, the guardrail includes horizontal guardrail, the lower extreme equidistance of horizontal guardrail is equipped with a plurality of first lifting unit, first lifting unit includes two hinges, the hinge includes the base, the base is the square, two hinges set up opposite from top to bottom, be equipped with the damping litter between the hinge, the upper and lower both ends of damping litter articulate respectively in the hinge, horizontal guardrail is hollow square pipe, C type telescopic link has been worn at both ends about horizontal guardrail, C type telescopic link opening locates down in the horizontal guardrail, the one end that horizontal guardrail was kept away from to two C type telescopic links is equipped with second lifting unit, second lifting unit locates in the C type telescopic link. The utility model discloses can compensate the neutral gear of head of a bed and tailstock, can realize the lift of horizontal guardrail, when laying the air cushion on the nursing bed, can stretch the damping litter among first elevating component and the second elevating component, increase the whole use length of guardrail, prevent that patient from turning down from the nursing bed.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically relate to a guardrail adjustment mechanism of medical nursing bed.
Background
The guardrail is an important part of the nursing bed, and when the guardrail provides protection for a user, the guardrail also causes obstruction to the upper and lower beds of the user and nursing of nursing personnel, so that an adjustable guardrail structure is provided, when the user uses the nursing bed, the guardrail structure is lifted, the user is prevented from falling off the nursing bed, and when the user carries out nursing on the upper and lower beds or the nursing personnel, the guardrail structure can be folded, so that the nursing bed is more convenient to use.
But current nursing bed guardrail structure all is more single, and the guardrail rises the back and can leave the neutral gear in the position of head of a bed and tailstock, and the less patient of age can follow the neutral gear and slide, and the guardrail of traditional nursing bed does not have raising and lowering functions, and after laying the air cushion on the bed, the in-service use height of guardrail shortens, can cause the danger of patient's landing, consequently, prior art still remains to be improved.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a guardrail adjusting mechanism of a medical nursing bed.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a guardrail adjustment mechanism of medical nursing bed, includes the guardrail and the bed body, the guardrail sets up the left and right sides at the bed body to with bed body coupling, the guardrail includes horizontal guardrail, and the lower extreme equidistance of horizontal guardrail is equipped with a plurality of first lifting unit, first lifting unit includes two hinges, the hinge includes the base, the base is the square, and two hinges are opposite from top to bottom to set up, be equipped with the damping litter between the hinge, the upper and lower both ends of damping litter articulate respectively in the hinge, horizontal guardrail is hollow square pipe, the C type telescopic link has been worn at both ends about horizontal guardrail, and in C type telescopic link opening located horizontal guardrail down, the one end that horizontal guardrail was kept away from to two C type telescopic links was equipped with second lifting unit, and second lifting unit locates in the C type telescopic link.
Preferably, the second lifting assembly structure is the same as the first lifting assembly structure.
Preferably, the width of the base of the hinge joint is smaller than the opening width of the C-shaped telescopic rod.
The utility model discloses beneficial effect who has: through wear to establish C type telescopic link at both ends about horizontal guardrail, can realize raising the back at the guardrail, stretch out C type telescopic link, put down second lifting unit, two one ends that C type telescopic links kept away from horizontal guardrail set up second lifting unit, when both ends C type telescopic link stretches out, put down the second lifting unit who fixes on C type telescopic link, can compensate the neutral gear of head of a bed and tailstock, through setting up the damping litter, can realize the lift of horizontal guardrail, when laying the air cushion on the nursing bed, can be tensile with the damping litter among first lifting unit and the second lifting unit, increase the whole service length of guardrail, prevent that patient from turning down from the nursing bed.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the guardrail of the invention;
fig. 3 is a schematic structural view of the hinge joint of the present invention;
fig. 4 is a schematic structural diagram of the first lifting assembly of the present invention.
In the figure: 1. a guardrail; 2. a bed body; 3. a transverse guardrail; 4. a first lifting assembly; 5. a hinge joint; 6. a base; 7. damping a slide rod; 8. a C-shaped telescopic rod; 9. and a second lifting assembly.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): the utility model provides a guardrail adjustment mechanism of medical nursing bed, as shown in fig. 1-4, including the guardrail and the bed body, the guardrail sets up the left and right sides at the bed body to with bed body coupling, the guardrail includes horizontal guardrail, and the lower extreme equidistance of horizontal guardrail is equipped with a plurality of first lifting unit, first lifting unit includes two hinges, the hinge includes the base, the base is the square, and two hinges set up opposite from top to bottom, be equipped with the damping litter between the hinge, the upper and lower both ends of damping litter articulate respectively in the hinge, horizontal guardrail is hollow square pipe, C type telescopic link has been worn at both ends about horizontal guardrail, and in horizontal guardrail was located down to C type telescopic link opening, the one end that horizontal guardrail was kept away from to two C type telescopic links was equipped with second lifting unit, and second lifting unit locates in the C type telescopic link.
The principle of the utility model is as follows: when the guardrail is needed to be used, the C-shaped telescopic rods arranged on two sides of the transverse guardrail are drawn out from the transverse guardrail, the second lifting assembly in the C-shaped telescopic rods is hung down from the second lifting assembly, and when the air cushion is laid on the nursing bed, the damping slide rods in the first lifting assembly arranged on the guardrail are upwards stretched, so that the use height of the guardrail can be improved.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (3)
1. The utility model provides a guardrail adjustment mechanism of medical nursing bed, includes the guardrail and the bed body, its characterized in that the guardrail setting is in the left and right sides of the bed body to with bed body coupling, the guardrail includes horizontal guardrail, and the lower extreme equidistance of horizontal guardrail is equipped with a plurality of first lifting unit, first lifting unit includes two hinges, the hinge includes the base, the base is the square, and two hinges are opposite from top to bottom to set up, be equipped with the damping litter between the hinge, the upper and lower both ends of damping litter articulate respectively in the hinge, horizontal guardrail is hollow square pipe, C type telescopic link has been worn at both ends about horizontal guardrail, and in C type telescopic link opening located horizontal guardrail down, the one end that horizontal guardrail was kept away from to two C type telescopic links was equipped with second lifting unit, and second lifting unit locates in the C type telescopic link.
2. The guardrail adjusting mechanism of the medical care bed as claimed in claim 1, wherein the second lifting assembly structure is the same as the first lifting assembly structure.
3. The guardrail adjusting mechanism of the medical nursing bed as claimed in claim 1, wherein the base width of the hinge joint is smaller than the opening width of the C-shaped telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367693.9U CN212997131U (en) | 2020-03-20 | 2020-03-20 | Guardrail adjusting mechanism of medical nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367693.9U CN212997131U (en) | 2020-03-20 | 2020-03-20 | Guardrail adjusting mechanism of medical nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212997131U true CN212997131U (en) | 2021-04-20 |
Family
ID=75443903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020367693.9U Expired - Fee Related CN212997131U (en) | 2020-03-20 | 2020-03-20 | Guardrail adjusting mechanism of medical nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212997131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023138028A1 (en) * | 2022-01-24 | 2023-07-27 | 闫双行 | Electric raising/lowering guardrail and nursing bed having same |
-
2020
- 2020-03-20 CN CN202020367693.9U patent/CN212997131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023138028A1 (en) * | 2022-01-24 | 2023-07-27 | 闫双行 | Electric raising/lowering guardrail and nursing bed having same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |