CN216603330U - Hand-operated three-folding sickbed - Google Patents
Hand-operated three-folding sickbed Download PDFInfo
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- CN216603330U CN216603330U CN202122535240.XU CN202122535240U CN216603330U CN 216603330 U CN216603330 U CN 216603330U CN 202122535240 U CN202122535240 U CN 202122535240U CN 216603330 U CN216603330 U CN 216603330U
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Abstract
The utility model discloses a hand-operated three-folding sickbed, which comprises a main bedstead, wherein main adjusting mechanisms are arranged on the inner walls of two sides of the main bedstead, which are close to the bottom, a first folded plate is arranged on one side of the outer wall of the top of the main bedstead, a second folded plate is connected to the outer wall of one side of the first folded plate through a hinge, a third folded plate is connected to the outer wall of one side of the second folded plate through a hinge, a communicating hole is formed in the outer wall of the top of the main bedstead, the main adjusting mechanisms penetrate through the communicating hole to be connected with the second folded plate and the third folded plate, an installation plate is arranged on the outer wall of one side of the main bedstead, an auxiliary adjusting mechanism is arranged on the installation plate, and an installation rod is arranged on the outer wall of one side of the auxiliary adjusting mechanism. According to the utility model, the second supporting rod on the second folding plate is matched with the one-way rack to support the second folding plate, and the first supporting rod on the third folding plate is matched with the bed corner of the main bed frame to support the third folding plate, so that the support is stable in the adjusting process, and the safety is higher.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a hand-operated three-fold sickbed.
Background
Medical equipment refers to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also includes required software. The medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely professional medical equipment and household medical equipment are included; the sickbed generally refers to a nursing bed, is designed according to the treatment needs of patients and the life habits of lying in bed, can be accompanied by family members, has a plurality of nursing functions and operating buttons, and has the functions of monitoring the weight, taking a back for dinner, intelligently turning over, preventing bedsore, alarming and monitoring a negative pressure urine receiving bed, moving and transporting, resting, rehabilitation (passive movement and standing), drug administration and transfusion and the like by using an insulating and safe bed.
At present, most of the existing hand-operated three-fold sickbeds in the market have the following defects in the using process: many patients who need to be hospitalized are the people who are inconvenient to move, the dependence on the sickbed is higher, the existing three-folding mechanism of the sickbed is lack of a stable supporting structure, and risks exist in the using process. In conclusion, most of the existing hand-operated three-fold sickbeds cannot well meet the actual requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a hand-operated three-fold sickbed.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a hand formula seventy percent discount sick bed, includes main bedstead, the both sides inner wall that main bedstead is close to the bottom is equipped with main adjustment mechanism, one side of main bedstead top outer wall is equipped with first folded plate, there is the second folded plate through hinged joint on one side outer wall of first folded plate, there is the third folded plate through hinged joint on one side outer wall of second folded plate, it has the intercommunicating pore to open on the top outer wall of main bedstead, main adjustment mechanism passes the intercommunicating pore and links to each other with second folded plate, third folded plate, be equipped with the mounting panel on one side outer wall of main bedstead, and be equipped with supplementary adjustment mechanism on the mounting panel, be equipped with the installation pole on one side outer wall of supplementary adjustment mechanism, be equipped with the rack on the one side outer wall that the installation pole is close to the top.
Further, the main adjustment mechanism includes: the first threaded rod, the crank, the first threaded sleeve, the second threaded sleeve, the first connecting rod and the second connecting rod are connected to the inner walls of the two sides of the main bed frame through bearings.
Furthermore, crank fixed connection is in the one end of first threaded rod, and first swivel nut and second swivel nut all set up on the outer wall of first threaded rod, and first connecting rod and second connecting rod pass through hinged joint respectively on the outer wall of one side of first swivel nut and second swivel nut.
Furthermore, the two sides of the outer wall of the bottom of the second baffle are both connected with second supporting rods through hinges, the two sides of the outer wall of the top of the main bed frame are both fixedly connected with one-way racks, and the bottom ends of the second supporting rods are matched with the one-way racks.
Furthermore, two sides of the outer wall of the bottom of the third folding plate are respectively connected with a first supporting rod through hinges.
Further, supplementary adjustment mechanism includes knob, second threaded rod and joint slider, and the second threaded rod passes through the bearing and connects on the inner wall of mounting panel, and the joint slider sets up on the outer wall of second threaded rod, and the one end at the second threaded rod is connected to the knob.
Furthermore, the equal fixedly connected with supporting leg in four corners department of main bedstead bottom outer wall all is equipped with the universal wheel, and the periphery of main bedstead top outer wall is equipped with the surrounding rod, all is equipped with the side handrail on the both sides outer wall of main bedstead.
The utility model has the beneficial effects that:
1. through the main adjustment mechanism who sets up, first bracing piece and second bracing piece, the main adjustment mechanism who sets up is by the crank, first threaded rod, first swivel nut and second swivel nut constitute, when rotating the crank, the crank drives first threaded rod and rotates, thereby it moves to drive first swivel nut and the syntropy of second swivel nut that are provided with certain interval on the first threaded rod, in the removal process, first connecting rod and the second connecting rod of connection on first swivel nut and second swivel nut promote second folded plate and third folded plate respectively and rise, second bracing piece cooperation one-way rack on the second folded plate supports the second folded plate, first bracing piece cooperation main bedstead on the third folded plate supports the third folded plate, support stably in the accommodation process, the security is higher.
2. Through the supplementary adjustment mechanism who sets up, supplementary adjustment mechanism mainly contacts the regulation of supporting setting, the transfusion bottle rack of supporting setting sets up promptly on supplementary adjustment mechanism, it rotates to drive the second threaded rod through rotating the knob, thereby the joint slider that drives the second threaded rod outer wall removes, according to patient transfusion bottle injection position on the sick bed position about, and then position about adjusting the transfusion bottle rack, the suitability is stronger, it is more humanized, the device convenient to use, satisfy people's demand.
Drawings
Fig. 1 is a three-dimensional structure diagram of a hand-operated three-fold hospital bed provided by the utility model;
fig. 2 is a sectional view of a hand-operated three-fold hospital bed provided by the utility model;
fig. 3 is a schematic view of a main adjusting mechanism of a hand-operated three-fold hospital bed according to the present invention;
fig. 4 is a schematic view of an auxiliary adjusting mechanism of a hand-operated three-fold hospital bed provided by the utility model.
In the figure: 1-universal wheel, 2-supporting leg, 3-side handrail, 4-main bedstead, 5-crank, 6-surrounding rod, 7-first folded plate, 8-second folded plate, 9-third folded plate, 10-placing rack, 11-mounting rod, 12-first supporting rod, 13-knob, 14-first swivel nut, 15-second swivel nut, 16-unidirectional rack, 17-first threaded rod, 18-mounting plate, 19-first connecting rod, 20-second connecting rod, 21-second supporting rod, 22-clamping sliding block and 23-second threaded rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the referenced device or component must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be considered limiting of the patent, and the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be construed broadly and may be fixedly connected, detachably connected, or integrally formed, for example; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1-4, a hand-operated three-fold sickbed comprises a main bedstead 4, main adjusting mechanisms are arranged on the inner walls of two sides of the main bedstead 4 near the bottom, a first folded plate 7 is arranged on one side of the outer wall of the top of the main bedstead 4, a second folded plate 8 is connected on the outer wall of one side of the first folded plate 7 through a hinge, a third folded plate 9 is connected on the outer wall of one side of the second folded plate 8 through a hinge, a communicating hole is arranged on the outer wall of the top of the main bedstead 4, the main adjusting mechanisms are connected with the second folded plate 8 and the third folded plate 9 through the communicating hole, an installing plate 18 is arranged on the outer wall of one side of the main bedstead 4, an auxiliary adjusting mechanism is arranged on the mounting plate 18, a mounting rod 11 is arranged on the outer wall of one side of the auxiliary adjusting mechanism, a placing frame 10 is arranged on the outer wall of one side of the mounting rod 11 close to the top end, according to the left and right positions of the infusion bottle injection position of the patient on the sickbed, the left and right positions of the infusion bottle placing frame 10 are adjusted.
In this embodiment, the main adjustment mechanism includes: the first threaded rod 17, the crank 5, the first threaded sleeve 14, the second threaded sleeve 15, the first connecting rod 19 and the second connecting rod 20, and the first threaded rod 17 is connected to the inner walls of the two sides of the main bed frame 4 through bearings.
In this embodiment, the crank 5 is fixedly connected to one end of the first threaded rod 17, the first thread sleeve 14 and the second thread sleeve 15 are both disposed on the outer wall of the first threaded rod 17, the first connecting rod 19 and the second connecting rod 20 are respectively connected to the outer wall of one side of the first thread sleeve 14 and the outer wall of one side of the second thread sleeve 15 through hinges, when the crank 5 is rotated, the crank 5 drives the first threaded rod 17 to rotate, so as to drive the first threaded rod 17 to move in the same direction as the first thread sleeve 14 and the second thread sleeve 15 at a certain interval, thereby effectively adjusting the supporting height of the patient's hospital bed, in the supporting process, the second supporting rod 21 on the second folded plate 8 is supported by the one-way rack 16, the first supporting rod 17 on the third folded plate 9 is supported by the main bed frame 4 in a manner of matching with the bed angle, and stable support in the adjusting process is ensured.
In this embodiment, the two sides of the outer wall of the bottom of the second folded plate 8 are both connected with a second support rod 21 through hinges, the two sides of the outer wall of the top of the main bedstead 4 are both fixedly connected with a one-way rack 16, and the bottom end of the second support rod 21 is matched with the one-way rack 16.
In this embodiment, two sides of the outer wall of the bottom of the third folding plate 9 are respectively connected with a first supporting rod 12 through hinges.
In this embodiment, the auxiliary adjusting mechanism includes a knob 13, a second threaded rod 23 and a clamping slider 22, the second threaded rod 23 is connected to the inner wall of the mounting plate 18 through a bearing, the clamping slider 22 is arranged on the outer wall of the second threaded rod 23, and the knob 13 is connected to one end of the second threaded rod 23.
In this embodiment, the equal fixedly connected with supporting leg 2 in four corners department of 4 bottom outer walls of main bedstead, the bottom of four supporting legs 2 all is equipped with universal wheel 1, and the periphery of 4 top outer walls of main bedstead is equipped with surrounding rod 6, all is equipped with side handrail 3 on the both sides outer wall of main bedstead 4, and medical personnel can be through the convenient removal sick bed of side handrail 3 and universal wheel 1.
The working principle is as follows: when the multifunctional sickbed is used, when the crank 5 is rotated, the crank 5 drives the first threaded rod 17 to rotate, so that the first threaded rod 17 is driven to be provided with the first threaded sleeve 14 and the second threaded sleeve 15 which are arranged at a certain interval to move in the same direction, in the moving process, the first connecting rod 19 and the second connecting rod 20 which are connected to the first threaded sleeve 14 and the second threaded sleeve 15 respectively push the second folded plate 8 and the third folded plate 9 to rise, the supporting height of the sickbed of a patient is effectively adjusted, in the supporting process, the second supporting rod 21 on the second folded plate 8 is matched with the one-way rack 16 to support, the first supporting rod 17 on the third folded plate 9 is matched with the bed corner of the main bed frame 4 to support the third folded plate 9, the supporting stability in the adjusting process is ensured, the second threaded rod 23 is driven to rotate by rotating the knob 13, and the clamping slide block 22 on the outer wall of the second threaded rod 23 is driven to move, according to the left and right positions of the infusion positions of infusion bottles of patients on the sickbed, thereby adjusting the left and right positions of the transfusion bottle placing frame 10.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a hand formula seventy percent discount sick bed, includes main bedstead, its characterized in that, the both sides inner wall that main bedstead is close to the bottom is equipped with main adjustment mechanism, one side of main bedstead top outer wall is equipped with first folded plate, there is the second folded plate through hinged joint on one side outer wall of first folded plate, there is the third folded plate through hinged joint on one side outer wall of second folded plate, it has the intercommunicating pore to open on the top outer wall of main bedstead, main adjustment mechanism passes the intercommunicating pore and links to each other with second folded plate, third folded plate, be equipped with the mounting panel on one side outer wall of main bedstead, and be equipped with supplementary adjustment mechanism on the mounting panel, be equipped with the installation pole on one side outer wall of supplementary adjustment mechanism, be equipped with the rack on the one side outer wall that the installation pole is close to the top.
2. The hand-operated triple-fold hospital bed according to claim 1, wherein the main adjusting mechanism comprises: the first threaded rod, the crank, the first threaded sleeve, the second threaded sleeve, the first connecting rod and the second connecting rod are connected to the inner walls of the two sides of the main bed frame through bearings.
3. The hand-operated three-fold hospital bed according to claim 2, wherein the crank is fixedly connected to one end of the first threaded rod, the first threaded sleeve and the second threaded sleeve are both arranged on the outer wall of the first threaded rod, and the first connecting rod and the second connecting rod are respectively connected to the outer wall of one side of the first threaded sleeve and the outer wall of one side of the second threaded sleeve through hinges.
4. The hand-operated three-fold hospital bed according to claim 1, wherein the two sides of the outer wall of the bottom of the second baffle are both connected with second support rods through hinges, the two sides of the outer wall of the top of the main bed frame are both fixedly connected with one-way racks, and the bottom ends of the second support rods are matched with the one-way racks.
5. The hand-operated three-fold hospital bed according to claim 1, wherein the two sides of the outer wall of the bottom of the third folding plate are respectively connected with a first supporting rod through hinges.
6. The hand-operated three-fold hospital bed according to claim 1, wherein the auxiliary adjusting mechanism comprises a knob, a second threaded rod and a clamping sliding block, the second threaded rod is connected to the inner wall of the mounting plate through a bearing, the clamping sliding block is arranged on the outer wall of the second threaded rod, and the knob is connected to one end of the second threaded rod.
7. The hand-operated three-fold sickbed according to claim 1, wherein the four corners of the outer wall of the bottom of the main bedstead are fixedly connected with supporting legs, universal wheels are arranged at the bottom ends of the four supporting legs, surrounding rods are arranged on the outer wall of the top of the main bedstead, and side handrails are arranged on the outer walls of the two sides of the main bedstead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122535240.XU CN216603330U (en) | 2021-10-21 | 2021-10-21 | Hand-operated three-folding sickbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122535240.XU CN216603330U (en) | 2021-10-21 | 2021-10-21 | Hand-operated three-folding sickbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216603330U true CN216603330U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122535240.XU Active CN216603330U (en) | 2021-10-21 | 2021-10-21 | Hand-operated three-folding sickbed |
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| Country | Link |
|---|---|
| CN (1) | CN216603330U (en) |
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2021
- 2021-10-21 CN CN202122535240.XU patent/CN216603330U/en active Active
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