CN220967550U - Nursing bed side fence safety locking device - Google Patents
Nursing bed side fence safety locking device Download PDFInfo
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- CN220967550U CN220967550U CN202322700643.4U CN202322700643U CN220967550U CN 220967550 U CN220967550 U CN 220967550U CN 202322700643 U CN202322700643 U CN 202322700643U CN 220967550 U CN220967550 U CN 220967550U
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- limiting
- locking device
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 30
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a nursing bed side rail safety locking device, comprising: a mounting block; the first fixed block is fixedly arranged at the top of the installation block, a first setting groove is formed in the middle of the top of the first fixed block, the inside of the first setting groove is rotationally connected with a supporting plate, the top of the supporting plate is rotationally connected with an installation device, and the installation device comprises a second fixed block. The utility model provides a safe locking device for a nursing bed side rail, which is characterized in that a pull plate, a limiting rod and an extrusion plate are driven to be pulled upwards by holding a holding groove, so that the limiting rod is separated from the limiting groove by stretching an elastic piece of the extrusion plate, a supporting plate is conveniently folded and stored.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a safety locking device for a side rail of a nursing bed.
Background
Medical devices refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items for use directly or indirectly on the human body, including computer software as required, medical devices including medical equipment and medical consumables, the utility being obtained mainly by physical means, not by pharmacological, immunological or metabolic means, or by these means, but only by auxiliary means.
The side rail of nursing bed can fold and accomodate, makes things convenient for patient to get on and off the bed when avoiding patient to drop again, through the buckle restriction when the side rail erects, and general buckle adopts the extrusion formula, installs in the side of a bracing piece, and the buckle is accomodate by the extrusion easily and leads to the side rail, and the protectiveness is relatively poor.
Therefore, there is a need to provide a safety locking device for a nursing bed side rail, which solves the above technical problems.
Disclosure of utility model
The utility model provides a safety locking device for a side rail of a nursing bed, which solves the problems that the side rail is stored and the protection performance is poor due to the fact that a general buckle is arranged on the side surface of a supporting rod in a squeezing mode through the limit of the buckle when the side rail is erected.
In order to solve the technical problems, the utility model provides a nursing bed side rail safety locking device, which comprises: a mounting block;
The first fixing block is fixedly arranged at the top of the mounting block, a first setting groove is formed in the middle of the top of the first fixing block, a supporting plate is rotatably connected to the inside of the first setting groove, a mounting device is rotatably connected to the top of the supporting plate, the mounting device comprises a second fixing block, a second setting groove is formed in the middle of the bottom of the second fixing block, and a communication hole is communicated with the middle of the top of an inner cavity of the second setting groove;
the limiting groove is formed in the middle of the top of the supporting plate;
The connecting device is fixedly arranged at the top of the mounting device and comprises a connecting plate, a communicating groove is formed in the top of the connecting plate, a limiting cavity is formed in the middle of the inner cavity wall of the communicating groove, sliding rods are fixedly arranged at two sides of the bottom of the inner cavity of the limiting cavity, and an elastic piece is sleeved on one side of the outer surface of the sliding rod;
The limiting device is arranged at the top of the connecting device and comprises a pull plate, a limiting rod is fixedly arranged at the bottom of the pull plate, an extrusion plate is fixedly arranged at the top of the outer surface of the limiting rod, sliding holes are formed in two sides of the bottom of the extrusion plate, and a holding groove is formed in the middle of one side of the outer surface of the pull plate.
Preferably, the first fixed block is provided with three, from left to right equidistant in proper order fixed mounting in the top of installation piece, installation device is provided with three, from left to right equidistant in proper order fixed mounting in the bottom of connecting plate, the both sides of backup pad rotate respectively connect in the inside of first fixed block and installation device.
Preferably, the diameter of the limiting groove, the diameter of the communicating groove, the diameter of the limiting rod and the diameter of the communicating hole are matched.
Preferably, the diameter of the extrusion plate is matched with that of the limiting cavity.
Preferably, the extrusion plate is sleeved on the outer surface of the sliding rod through the sliding hole, and the top end of the elastic piece is fixedly connected to the bottom of the extrusion plate.
Preferably, a limiting device is fixedly connected to one side of the outer surface of the pulling plate, and an extrusion groove is formed in one side of the outer surface of the connecting plate.
Preferably, the limiting device comprises a movable rope, and a squeezing block is fixedly arranged on one side of the surface of the movable rope.
Compared with the related art, the nursing bed side rail safety locking device provided by the utility model has the following beneficial effects:
The utility model provides a safe locking device for a nursing bed side rail, which is characterized in that a pull plate, a limiting rod and an extrusion plate are driven to be pulled upwards by holding a holding groove, so that the limiting rod is separated from the limiting groove by stretching an elastic piece of the extrusion plate, a supporting plate is conveniently folded and stored.
Drawings
FIG. 1 is a schematic view of a first embodiment of a safety locking device for a nursing bed rail according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic view of the limiting device shown in FIG. 1;
FIG. 4 is a schematic cross-sectional view of the connection device shown in FIG. 1;
FIG. 5 is a schematic view of a second embodiment of a safety locking device for a nursing bed rail according to the present utility model;
fig. 6 is an enlarged schematic view at B shown in fig. 5.
Reference numerals in the drawings: 1. the mounting block, 2, the first fixed block, 3, the first setting groove, 4, the backup pad, 5, the installation device, 51, the second fixed block, 52, the second setting groove, 53, the intercommunicating pore, 6, the spacing groove, 7, the stop device, 71, the arm-tie, 72, the holding groove, 73, the gag lever post, 74, the squeeze plate, 75, the slide hole, 8, the connecting device, 81, the connecting plate, 82, the intercommunication groove, 83, the spacing chamber, 84, the slide bar, 85, the elastic component, 9, the limiting device, 91, the movable rope, 92, the squeeze block, 10, the squeeze groove.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a safety locking device for a nursing bed side rail according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is a schematic view of the limiting device shown in FIG. 1; fig. 4 is a schematic cross-sectional view of the connection device shown in fig. 1. A nursing bed rail safety locking device comprising: a mounting block 1;
The first fixing block 2 is fixedly arranged at the top of the mounting block 1, a first setting groove 3 is formed in the middle of the top of the first fixing block 2, a supporting plate 4 is rotatably connected in the first setting groove 3, a mounting device 5 is rotatably connected to the top of the supporting plate 4, the mounting device 5 comprises a second fixing block 51, a second setting groove 52 is formed in the middle of the bottom of the second fixing block 51, and a communication hole 53 is communicated in the middle of the top of an inner cavity of the second setting groove 52;
The limiting groove 6 is formed in the middle of the top of the supporting plate 4;
The connecting device 8 is fixedly arranged at the top of the mounting device 5, the connecting device 8 comprises a connecting plate 81, a communicating groove 82 is formed in the top of the connecting plate 81, a limiting cavity 83 is formed in the middle of the inner cavity wall of the communicating groove 82, sliding rods 84 are fixedly arranged on two sides of the bottom of the inner cavity of the limiting cavity 83, and an elastic piece 85 is sleeved on one side of the outer surface of the sliding rod 84;
The limiting device 7, the limiting device 7 set up in the top of connecting device 8, the limiting device 7 includes the arm-tie 71, the bottom fixed mounting of arm-tie 71 has gag lever post 73, the top fixed mounting of gag lever post 73 surface has stripper plate 74, slide hole 75 has all been seted up to the both sides of stripper plate 74 bottom, hold groove 72 has been seted up in the centre of arm-tie 71 surface one side.
The first fixed block 2 is provided with three, from left to right equidistance in proper order fixed mounting in the top of installation piece 1, installation device 5 is provided with three, from left to right equidistance in proper order fixed mounting in the bottom of connecting plate 81, the both sides of backup pad 4 rotate respectively connect in the inside of first fixed block 2 and installation device 5.
The diameters of the limit groove 6, the communication groove 82, the limit rod 73 and the communication hole 53 are matched.
The diameter of the pressing plate 74 is matched with that of the limiting cavity 83.
The extrusion plate 74 is sleeved on the outer surface of the sliding rod 84 through the sliding hole 75, and the top end of the elastic member 85 is fixedly connected to the bottom of the extrusion plate 74.
The elastic piece 85 adopts a spring device, the elastic piece 85 is restored to elastic force to pull the extrusion plate 74 to move downwards, the pull plate 71 is placed at the top of the connecting plate 81, the limiting rod 73 is embedded into the limiting groove 6, and the extrusion plate 74 is sleeved on the outer surface of the sliding rod 84 through the sliding hole 75.
The utility model provides a nursing bed side rail safety locking device, which has the following working principle:
When the device works, firstly, the holding groove 72 is held to drive the pulling plate 71 to move upwards, the pulling plate 71 is moved upwards to drive the supporting plate 4 to turn over from lying to a vertical state, a user releases the holding groove 72 and the pulling plate 71, the elastic force of the elastic piece 85 is restored to pull the extruding plate 74 to move downwards, the extruding plate 74 drives the limiting rod 73 to move downwards, the limiting rod 73 is embedded into the limiting groove 6, and the supporting plate 4 is limited to keep a vertical state.
The user holds the holding groove 72 and drives the pulling plate 71 to move upwards, the pulling plate 71 drives the limiting rod 73 and the extruding plate 74 to move upwards, the extruding plate 74 moves upwards to pull the elastic piece 85, the limiting rod 73 moves upwards to be separated from the limiting groove 6, the supporting plate 4 is not limited, and the user holds the holding groove 72 and drives the pulling plate 71 to move rightwards, and pulls the supporting plate 4 to rotate to lie down for storage.
Compared with the related art, the nursing bed side rail safety locking device provided by the utility model has the following beneficial effects:
The utility model provides a safety locking device for a nursing bed side rail, which is characterized in that a holding groove 72 is held to drive a pulling plate 71, a limiting rod 73 and a squeezing plate 74 to be pulled upwards, so that the squeezing plate 74 stretches an elastic piece 85 to enable the limiting rod 73 to be separated from a limiting groove 6, and a supporting plate 4 is conveniently folded and stored.
Second embodiment
Referring to fig. 5 and 6 in combination, a nursing bed side rail safety locking device according to a first embodiment of the present application is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a safety locking device for a side rail of a nursing bed, which is different in that a limiting device 9 is fixedly connected to one side of the outer surface of the pull plate 71, and an extrusion groove 10 is formed on one side of the outer surface of the connecting plate 81.
The limiting device 9 comprises a movable rope 91, and a squeezing block 92 is fixedly arranged on one side of the surface of the movable rope 91.
The extrusion piece 92 adopts the rubber material, and extrusion groove 10 looks adaptation, and extrusion piece 92 imbeds into the inside of extrusion groove 10, and the frictional force on extrusion piece 92 surface makes extrusion piece 92 restrict in extrusion groove 10 inside difficult extraction, needs the user to extract extrusion piece 92 from extrusion groove 10 inside hard.
The utility model provides a nursing bed side rail safety locking device, which has the following working principle:
In operation, the extrusion block 92 is first inserted into the interior of the extrusion tank 10 so that the pulling plate 71 and the connecting plate 81 are connected together.
Compared with the related art, the nursing bed side rail safety locking device provided by the utility model has the following beneficial effects:
The utility model provides a safety locking device for a side rail of a nursing bed, which is characterized in that an extrusion block 92 is embedded into an extrusion groove 10, so that a pulling plate 71 is limited at the top of a connecting plate 81, when the pulling plate 71 needs to be moved, the extrusion block 92 is pulled out of the extrusion groove 10.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A nursing bed side rail safety locking device, comprising: a mounting block;
The first fixing block is fixedly arranged at the top of the mounting block, a first setting groove is formed in the middle of the top of the first fixing block, a supporting plate is rotatably connected to the inside of the first setting groove, a mounting device is rotatably connected to the top of the supporting plate, the mounting device comprises a second fixing block, a second setting groove is formed in the middle of the bottom of the second fixing block, and a communication hole is communicated with the middle of the top of an inner cavity of the second setting groove;
the limiting groove is formed in the middle of the top of the supporting plate;
The connecting device is fixedly arranged at the top of the mounting device and comprises a connecting plate, a communicating groove is formed in the top of the connecting plate, a limiting cavity is formed in the middle of the inner cavity wall of the communicating groove, sliding rods are fixedly arranged at two sides of the bottom of the inner cavity of the limiting cavity, and an elastic piece is sleeved on one side of the outer surface of the sliding rod;
The limiting device is arranged at the top of the connecting device and comprises a pull plate, a limiting rod is fixedly arranged at the bottom of the pull plate, an extrusion plate is fixedly arranged at the top of the outer surface of the limiting rod, sliding holes are formed in two sides of the bottom of the extrusion plate, and a holding groove is formed in the middle of one side of the outer surface of the pull plate.
2. The nursing bed side rail safety locking device according to claim 1, wherein the first fixing block is provided with three fixing blocks, the fixing blocks are sequentially and fixedly installed at the top of the installing block from left to right at equal intervals, the installing device is provided with three fixing blocks, the fixing blocks are sequentially and fixedly installed at the bottom of the connecting plate from left to right at equal intervals, and two sides of the supporting plate are respectively and rotatably connected to the first fixing block and the inside of the installing device.
3. The safety locking device for a nursing bed side rail according to claim 1, wherein the diameter of the limit groove, the diameter of the communication groove, the diameter of the limit rod and the diameter of the communication hole are matched.
4. A safety locking device for a nursing bed rail as claimed in claim 1 wherein the diameter of the compression plate and the diameter of the spacing cavity are adapted.
5. The safety locking device for a side rail of a nursing bed as claimed in claim 1, wherein the squeeze plate is sleeved on the outer surface of the slide rod through the slide hole, and the top end of the elastic member is fixedly connected to the bottom of the squeeze plate.
6. The safety locking device for the side rail of the nursing bed as claimed in claim 1, wherein a limiting device is fixedly connected to one side of the outer surface of the pulling plate, and an extrusion groove is formed in one side of the outer surface of the connecting plate.
7. The safety locking device for a nursing bed rail of claim 6, wherein the limiting device comprises a movable rope, and a squeezing block is fixedly arranged on one side of the surface of the movable rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700643.4U CN220967550U (en) | 2023-10-09 | 2023-10-09 | Nursing bed side fence safety locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700643.4U CN220967550U (en) | 2023-10-09 | 2023-10-09 | Nursing bed side fence safety locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220967550U true CN220967550U (en) | 2024-05-17 |
Family
ID=91065182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322700643.4U Active CN220967550U (en) | 2023-10-09 | 2023-10-09 | Nursing bed side fence safety locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220967550U (en) |
-
2023
- 2023-10-09 CN CN202322700643.4U patent/CN220967550U/en active Active
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