Medical adjustable bed baffle

Abstract

The utility model discloses a medical adjustable bed rail which comprises a bottom frame, supporting frames are vertically arranged at the two ends of the bottom frame respectively, the bottom frame comprises two sets of telescopic bottom rods arranged in parallel, and each set of telescopic bottom rods comprises a first sleeving rod and a second sleeving rod. Each supporting frame comprises two sets of supporting telescopic rods arranged in parallel and a supporting cross rod connected between the supporting telescopic rods, each set of supporting telescopic rods comprises a third sleeving rod and a fourth sleeving rod, and each supporting frame is sleeved with an anti-collision pad; each anti-collision pad comprises a first pad body, a second pad body and a third pad body, wherein the second pad body and the third pad body are arranged on the two sides of the first pad body respectively. According to the medical adjustable bed rail, installation is firmer, the length of the bottom frame can be adjusted so that the medical adjustable bed rail can adapt to sickbeds of different widths, the height of the supporting frame can be adjusted so that the medical adjustable bed rail can adapt to sickbed mattresses of different thicknesses, the length of the anti-collision pad can be adjusted, and gaps of bed heads or bed tails of different sizes can be shielded.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely relates to a medical adjustable bed block. BACKGROUND

[0002] The nursing medical bed is a sickbed used by patients who are inconvenient to move during hospitalization, home nursing or operation. At present, when treating the patient, considering that the patient may have postoperative restlessness and habitual side turning during sleep, etc., a baffle is usually added on both sides of the medical bed to prevent the patient from falling, etc. The bed block of the medical bed is usually located in the middle part of the bed, and there is no shielding material in the gap between the head and the tail of the bed, the gap is large, and the middle bed block switch is located on the outside, so the patient cannot open and close it by himself / herself, and will get off the bed from the gap between the head and the tail of the bed. Especially for the elderly and patients with poor compliance, it is easy to cause falling, falling out of bed and other related adverse events, and there is a safety hazard.

[0003] The Chinese utility model patent with the authorized announcement number CN218652314U discloses a sick bed gap bed block, which comprises a bottom rod, a stretching rod and an anti-collision pad. The bottom rod is a U-shaped rod, and a fixed vertical rod is fixedly arranged at both ends of the bottom rod, and the fixed vertical rod is perpendicular to the plane where the bottom rod is located. The stretching rod is slidably installed in the vertical direction relative to the fixed vertical rod, and a locking mechanism for limiting relative movement is arranged between the stretching rod and the fixed vertical rod. The anti-collision pad is fixedly installed on the side wall of the stretching rod close to the bottom rod. The sick bed gap bed block can be quickly installed at the tail end of the sick bed, and the height is adjustable, which can effectively prevent the patient from getting off the bed from the tail end of the bed, thereby avoiding the patient from falling and reducing the safety hazard. However, the bed block has the following problems: 1. When installing, the bottom rod is inserted between the bed plate and the mattress, and only the gravity of the mattress is used to press the bottom rod, which is easy to be kicked off by the patient; 2. The length of the anti-collision pad cannot be adjusted, and it cannot adapt to different sizes of the gap between the head and the tail of the bed. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a medical adjustable bed block, which is more firmly installed with the medical bed, and the length of the bed block and the anti-collision pad is adjustable, so that different sizes of the gap between the head and the tail of the bed can be shielded.

[0005] In order to achieve the above-mentioned purpose, the solution of the utility model is as follows:

[0006] The utility model provides a kind of adjustable medical bed block, including chassis, the both ends of the chassis are vertically provided with support frame respectively, the chassis includes two groups of mutually parallelly arranged telescopic bottom rods, each group of the telescopic bottom rod includes first sleeve rod and second sleeve rod telescopically sleeved in corresponding first sleeve rod, each support frame includes two groups of mutually parallelly arranged support telescopic rod and support cross bar connected between the support telescopic rod, each group of the support telescopic rod includes third sleeve rod and fourth sleeve rod telescopically sleeved in corresponding third sleeve rod, each support frame is sleeved with anti-collision pad, each anti-collision pad includes first pad body and second pad body and third pad body respectively telescopically arranged on the both sides of the first pad body.

[0007] Each first sleeve rod is provided with a plurality of first adjusting holes along the length direction thereof, and each second sleeve rod is provided with a second telescopic protrusion corresponding to the first adjusting hole.

[0008] Each third sleeve rod is provided with a plurality of third adjusting holes along the length direction thereof, and each fourth sleeve rod is provided with a fourth telescopic protrusion corresponding to the third adjusting hole.

[0009] Each third sleeve rod of the support frame located at one end of the chassis is foldably connected with the corresponding first sleeve rod, and each third sleeve rod of the support frame located at the other end of the chassis is foldably connected with the corresponding second sleeve rod.

[0010] Each first sleeve rod and the corresponding third sleeve rod are pivotally connected by a first pin shaft and locked by a first switch pin.

[0011] Each second sleeve rod and the corresponding third sleeve rod are pivotally connected by a second pin shaft and locked by a second switch pin.

[0012] Each first pad body is provided with a restraint strap corresponding to the support frame on the side away from the first pad body, the both ends of each restraint strap are fixed to the corresponding first pad body, and the inner side of each restraint strap is connected to the surface of the first pad body at the position corresponding to each support telescopic rod by a detachable connecting member, which is a magic tape assembly or a button assembly.

[0013] The size of each first pad body is greater than the size of each second pad body and each third pad body, and the size of each second pad body is the same as the size of each third pad body.

[0014] Each of the second pad bodies is connected with the corresponding first pad body through a plurality of second telescopic connecting rods, and each of the third pad bodies is connected with the corresponding first pad body through a plurality of third telescopic connecting rods.

[0015] After the above structure is adopted, the adjustable medical bed block has the following beneficial effects:

[0016] 1. First, the chassis comprises two groups of mutually parallel telescopic bottom rods, each group of telescopic bottom rods comprises a first sleeve connecting rod and a second sleeve connecting rod telescopically sleeved in the corresponding first sleeve connecting rod, the length of the second sleeve connecting rod extending into the first sleeve connecting rod can be adjusted, thereby the length of the entire chassis is adjusted to adapt to beds of different widths.

[0017] 2. Second, each support frame comprises two groups of mutually parallel support telescopic rods and a support cross rod connected between the support telescopic rods, each group of support telescopic rods comprises a third sleeve connecting rod and a fourth sleeve connecting rod telescopically sleeved in the corresponding third sleeve connecting rod, the length of the fourth sleeve connecting rod extending into the third sleeve connecting rod can be adjusted, thereby the height of the entire support frame is adjusted to adapt to bed mattresses of different thicknesses.

[0018] 3. Finally, each support frame is sleeved with an anti-collision pad, each anti-collision pad comprises a first pad body and second and third pad bodies telescopically arranged on both sides of the first pad body, the distance between the second pad body and the first pad body and the distance between the third pad body and the first pad body can be adjusted, thereby the length of the entire anti-collision pad is adjusted to be able to shield bed head or bed tail gaps of different sizes.

[0019] Further, each of the third sleeve connecting rods of the support frame located at one end of the chassis is foldably connected with the corresponding first sleeve connecting rod, and each of the third sleeve connecting rods of the support frame located at the other end of the chassis is foldably connected with the corresponding second sleeve connecting rod, so that the support frame can be folded around the chassis, facilitating the storage and movement of the bed block. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the adjustable medical bed block.

[0021] Figure 2 It is a structural schematic view of the support frame and the anti-collision pad in the utility model.

[0022] Figure 3 It is a structural schematic view of the second telescopic connecting rod and the first pad body in the utility model.

[0023] Figure 4 It is a structural schematic view of the first sleeve connecting rod and the third sleeve connecting rod in the utility model.

[0024] Figure:

[0025] Telescopic bottom rod 1 first sleeve rod 11

[0026] First adjusting hole 111 second sleeve rod 12

[0027] Second telescopic protrusion 121 support frame 2

[0028] Supporting cross rod 21 third sleeve rod 22

[0029] Fourth sleeve rod 23 fourth telescopic protrusion 231

[0030] First pad 31 limiting groove 311

[0031] Second pad 32 third pad 33

[0032] Second telescopic connecting rod 34 elastic limiting piece 341

[0033] Third telescopic connecting rod 35 first pin shaft 4

[0034] First switch latch 5 restraint belt 6

[0035] Detachable connecting piece 7 safety belt 8 DETAILED DESCRIPTION

[0036] In order to further explain the technical scheme of the utility model, the utility model will be described in detail below through specific embodiments.

[0037] A medical adjustable bed block, as Figures 1-4 shown, comprising a chassis, the chassis comprising two groups of telescopic bottom rods 1 arranged in parallel with each other, each group of telescopic bottom rods 1 comprising a first sleeve rod 11 and a second sleeve rod 12 telescopically sleeved in the corresponding first sleeve rod 11, the telescopic structure of the second sleeve rod 12 in the first sleeve rod 11 being similar to the telescopic structure of the umbrella handle of a folding umbrella, specifically, each first sleeve rod 11 is provided with a plurality of first adjusting holes 111 along the length direction thereof, and each corresponding second sleeve rod 12 is provided with a second telescopic protrusion 121 clamped with the corresponding first adjusting hole 111. By pressing the second telescopic protrusion 121, the length of each second sleeve rod 12 inserted into the corresponding first sleeve rod 11 can be adjusted, so as to adjust the length of the chassis.

[0038] The two ends of the base frame are respectively provided with a support frame 2 vertically, each support frame 2 comprises two groups of support telescopic rods arranged in parallel with each other and a support cross bar 21 connected between the support telescopic rods, each group of support telescopic rods comprises a third sleeve rod 22 and a fourth sleeve rod 23 telescopically sleeved in the corresponding third sleeve rod 22, preferably, the support cross bar 21 and each fourth sleeve rod 23 are in an integrated U-shaped structure. The telescopic structure of the fourth sleeve rod 23 in the third sleeve rod 22 is also similar to the telescopic structure of the umbrella handle of a folding umbrella, specifically, each third sleeve rod 22 is provided with a plurality of third adjusting holes along the length direction thereof, and each fourth sleeve rod 23 is provided with a fourth telescopic protrusion 231 clamped with the corresponding third adjusting hole. By pressing the fourth telescopic protrusion 231, the length of each fourth sleeve rod 23 telescopically inserted into the corresponding third sleeve rod 22 can be adjusted, so that the height of each support frame 2 can be adjusted.

[0039] Each support frame 2 is sleeved with a bumper pad, each bumper pad comprises a first pad body 31 and a second pad body 32 and a third pad body 33 telescopically arranged on both sides of the first pad body 31 respectively. The size of each first pad body 31 is larger than the size of each second pad body 32 and each third pad body 33, and the size of each second pad body 32 is the same as the size of each third pad body 33. Each second pad body 32 is connected with the corresponding first pad body 31 through a plurality of second telescopic connecting rods 34, preferably, the second telescopic connecting rod 34 has two, one end of each second telescopic connecting rod 34 is fixedly connected with the second pad body 32, and the other end of each second telescopic connecting rod 34 telescopically extends into the first pad body 31, and the telescopic connection structure of each second telescopic connecting rod 34 and the first pad body 31 is a structure known in the art, for example, the end of the second telescopic connecting rod 34 extending into the first pad body 31 is provided with an elastic limiting piece 341, and the first pad body 31 is provided with a limiting groove 311 along the length direction thereof and clamped with each elastic limiting piece 341, so that the telescopic connection of the second pad body 32 and the first pad body 31 is realized.

[0040] Each third pad body 33 is connected with the corresponding first pad body 31 through a plurality of third telescopic connecting rods 35. Preferably, the third telescopic connecting rod 35 also has two, one end of each third telescopic connecting rod 35 is fixedly connected with the third pad body 33, and the other end of each third telescopic connecting rod 35 telescopically extends into the first pad body 31, and the telescopic connection structure of each third telescopic connecting rod 35 and the first pad body 31 is the same as the telescopic connection structure of each second telescopic connecting rod 34 and the first pad body 31, which will not be described in detail here.

[0041] The third sleeve connecting rod 22 of the support frame 2 at one end of the chassis is foldably connected with the corresponding first sleeve connecting rod 11, and the third sleeve connecting rod 22 of the support frame 2 at the other end of the chassis is foldably connected with the corresponding second sleeve connecting rod 12. Specifically, the first sleeve connecting rod 11 and the corresponding third sleeve connecting rod 22 are pivoted together through the first pin shaft 4, and are locked through the first switch pin 5. In the use state, the first switch pin 5 locks the first sleeve connecting rod 11 and the corresponding third sleeve connecting rod 22, and when the third sleeve connecting rod 22 and the first sleeve connecting rod 11 need to be folded, the first switch pin 5 is only pulled out, and the third sleeve connecting rod 22 can be combined with the first sleeve connecting rod 11 around the first pin shaft 4.

[0042] The second sleeve connecting rod 12 and the corresponding third sleeve connecting rod 22 are pivoted together through the second pin shaft, and are locked through the second switch pin. In the use state, the second switch pin locks the second sleeve connecting rod 12 and the corresponding third sleeve connecting rod 22, and when the third sleeve connecting rod 22 and the second sleeve connecting rod 12 need to be folded, the second switch pin is only pulled out, and the third sleeve connecting rod 22 can be combined with the second sleeve connecting rod 12 around the second pin shaft.

[0043] The opposite side of each first pad body 31 is provided with a restraint belt 6 sleeved with the corresponding support frame 2, the two ends of each restraint belt 6 are fixed with the corresponding first pad body 31, and the inner side of each restraint belt 6 is connected with the surface of the first pad body 31 through a detachable connecting piece 7 corresponding to the position of each support telescopic rod. The detachable connecting piece is a magic tape assembly or a button assembly. In this embodiment, the detachable connecting piece 7 is a button assembly, and the two end positions of each first pad body 31 corresponding to the restraint belt 6 are provided with buckled safety belts 8. Through the setting of the button assembly and the safety belt 8, each first pad body 31 can be firmly fixed with the corresponding support frame 2 and will not be displaced.

[0044] The utility model discloses a medical adjustable bed block, when using, the whole chassis is pressed under the mattress of sick bed, will not be kicked off, installs more firmly, and the length of chassis can adjust, to adapt to the sick bed of different width, the height of support frame 2 can adjust, to adapt to the mattress of different thickness of sick bed, the length of anti -collision pad can adjust, can shield the gap of different size of bed head or bed tail, avoids the patient to fall to the bed.

[0045] The terms "first", "second", "third", "fourth" and the like in the specification and claims of the utility model are used to distinguish different objects, and are not used to distinguish a specific order.

[0046] The above embodiments and drawings are not limited to the product shape and style of the present application, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the scope of the present application.

Claims

1. A medical adjustable bed rail, comprising a base frame, wherein support frames are vertically arranged at both ends of the base frame, characterized in that: The base frame includes two sets of telescopic base rods arranged in parallel to each other. Each set of telescopic base rods includes a first sleeve rod and a second sleeve rod that can be telescopically fitted into the corresponding first sleeve rod. Each support frame includes two sets of support telescopic rods arranged in parallel to each other and a support crossbar connected between the support telescopic rods. Each set of support telescopic rods includes a third sleeve rod and a fourth sleeve rod that can be telescopically fitted into the corresponding third sleeve rod. Each support frame is fitted with an anti-collision pad. Each anti-collision pad includes a first pad body and a second pad body and a third pad body that can be telescopically fitted into both sides of the first pad body.

2. The medical adjustable bed rail according to claim 1, characterized in that: Each of the first sleeve rods has a plurality of first adjustment holes along its length, and each of the corresponding second sleeve rods has a second telescopic protrusion that engages with the corresponding first adjustment hole.

3. The medical adjustable bed rail according to claim 1, characterized in that: Each of the third connecting rods has a plurality of third adjustment holes along its length, and each of the corresponding fourth connecting rods has a fourth telescopic protrusion that engages with the corresponding third adjustment hole.

4. The medical adjustable bed rail according to claim 1, characterized in that: Each of the third connecting rods of the support frame located at one end of the base frame is foldably connected to the corresponding first connecting rod, and each of the third connecting rods of the support frame located at the other end of the base frame is foldably connected to the corresponding second connecting rod.

5. A medical adjustable bed rail according to claim 4, characterized in that: Each of the first connecting rods and the corresponding third connecting rods are pivotally connected together by a first pin, and each of the first connecting rods and the corresponding third connecting rods are locked together by a first switch pin.

6. A medical adjustable bed rail according to claim 4, characterized in that: Each of the second connecting rods and the corresponding third connecting rods are pivotally connected together by a second pin, and are locked together by a second switch pin.

7. A medical adjustable bed rail according to claim 1, characterized in that: Each of the first pads has a restraint strap on its opposite side that is fitted with the corresponding support frame. The two ends of each restraint strap are fixed to the corresponding first pad. The inner side of each restraint strap is connected to the surface of the first pad via a detachable connector at the position corresponding to the position of each support telescopic rod. The detachable connector is a Velcro assembly or a button assembly. Each of the first pads has a safety strap that is fastened to each other at the two ends of the restraint strap.

8. A medical adjustable bed rail according to claim 1, characterized in that: The size of each of the first pads is greater than the size of the second pad and the third pad, and the size of each of the second pads and the size of each of the third pads are the same.

9. A medical adjustable bed rail according to claim 1, characterized in that: Each of the second pads is connected to the corresponding first pad via a plurality of second telescopic connecting rods, and each of the third pads is connected to the corresponding first pad via a plurality of third telescopic connecting rods.

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