CN220001337U - Single-function electric bed - Google Patents
Single-function electric bed Download PDFInfo
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- CN220001337U CN220001337U CN202321685277.3U CN202321685277U CN220001337U CN 220001337 U CN220001337 U CN 220001337U CN 202321685277 U CN202321685277 U CN 202321685277U CN 220001337 U CN220001337 U CN 220001337U
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- 210000001503 joint Anatomy 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 17
- 238000001802 infusion Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of electric beds, and particularly relates to a single-function electric bed which comprises a bed body, an anti-collision structure and an elastic structure, wherein the anti-collision structure is arranged on two sides of the bed body, the elastic structure is arranged in the anti-collision structure, the elastic structure is of a telescopic structure, and when the anti-collision structure is impacted by external force, the elastic structure can swing in a fan shape to reduce the impact force suffered by the anti-collision structure. The aim is that: when the crashproof wheel is in contact with a wall surface or a door frame, through the elastic structure, the crashproof wheel can swing in a fan shape through the movable rod by extrusion, so that the crashproof wheel can move in a direction catering to stress, the toughness of the crashproof wheel is improved when the bed body is protected, the bed body is not easy to clamp in a door frame when moving, and the connecting rod is not easy to break, so that the potential safety hazard of the device is reduced, and the service life of the device is prolonged.
Description
Technical Field
The utility model belongs to the technical field of electric beds, and particularly relates to a single-function electric bed.
Background
The electric bed is a bed which can be sleeved with rods to electrically control the height of the head or the foot of the bed board and freely adjust the bending degree of the bed board, and is divided into two main types, namely a skeleton frame and a bed board, wherein the skeleton frame is called European electric bed, the bed board is called American electric bed, and in order to provide safety guarantee for the movement of the bed body in different sickrooms, a user usually installs anti-collision wheels at two sides of the electric bed to reduce the collision between the bed body and the wall surface, so that the purpose of protecting the frame of the bed body from deformation is achieved.
In the prior art, crashproof wheel is in the outside of the bed body through connecting rod fixed connection generally, can't adjust self position, the atress angle is fixed, when medical personnel is pushing the bed body through the door frame, because crashproof wheel is fixed in the both sides of the bed body and extends from, make crashproof wheel can appear the condition of colliding with when the door frame, make the bed body can be blocked in the door frame, and crashproof wheel and door frame collide with the vibrations that produce also can cause adverse effect to the patient of lying on the bed, the potential safety hazard has been increased, secondly because crashproof wheel's atress angle is fixed, toughness is lower, make crashproof wheel can appear making the cracked risk of connecting rod in the use of different environment, thereby the service life of device has been reduced.
Disclosure of Invention
In view of this, the utility model provides a single-function electric bed, its aim is, when the crashproof wheel is in contact with wall or door frame, through the elastic structure, make crashproof wheel can carry out fan-shaped swing through the movable rod through the extrusion, make crashproof wheel can cater for the atress direction and carry out the removal, improve self toughness when protecting the bed body, thereby make the bed body be difficult for blocking in the door frame when removing, and be difficult for causing the fracture of connecting rod, and then reduced the potential safety hazard of device, prolonged the life of device.
The technical scheme adopted by the utility model is as follows:
the utility model provides a single-function electric bed, includes the bed body, crashproof structure and elastic construction, the both sides of the bed body are equipped with crashproof structure, and crashproof structure's inside is equipped with elastic construction, elastic construction is telescopic structure, can carry out fan-shaped swing through elastic construction when crashproof structure receives external force striking to reduce crashproof structure's impact force that receives.
As the preferred technical scheme, crashproof structure includes storage bin, fluting, expansion mouth, fixed joint, crashproof wheel, movable rod, connecting rod and elastic construction, the movable rod is located the inside of storage bin, and the connecting rod runs through the movable rod and is connected with storage bin, makes the movable rod can swing as the fulcrum with the connecting rod, and the movable rod extends to fluting department, the one end of movable rod is equipped with fixed joint, and fixed joint's inside is equipped with crashproof wheel, elastic construction package presss from both sides in the both sides of movable rod.
Further, the elastic structure comprises a butt joint rod, a pressure spring and a limiting groove, wherein the butt joint rod is fixed on two sides of the movable rod, the limiting groove is fixed on the inner wall of the storage bin, the limiting groove is a groove with the middle low and the two high sides, the pressure spring is arranged in the groove, and two ends of the pressure spring are fixedly connected with the limiting groove and the butt joint rod.
Further, the inside of the bed body is provided with a perforated bed panel, two sides of the perforated bed panel are provided with guardrails, the guardrails are fixedly connected with the bed body, the surface of the guardrails is provided with jacks, and the inside of the jacks is provided with an infusion support.
Further, the bottom of the bed body is provided with a support frame rod, the inner side of the support frame rod is provided with a cross beam rod, the surface of the cross beam rod is provided with a sundry rack, and the surface of the support frame rod is provided with an opposite joint.
As the preferable technical scheme, debris frame is including putting thing platform, nest plate, turnover mouth, turning rod, movable support and butt joint hole, one side of putting the thing platform is equipped with the nest plate, and the nest plate cover is established on the crossbeam pole, makes to put the thing platform and can overturn on the crossbeam pole through the nest plate, and the bottom of putting the thing platform is equipped with the turnover mouth, and the inside of turnover mouth is equipped with the movable support, and the bottom that the turnover rod runs through the movable support is connected with the turnover mouth, all be equipped with the butt joint hole on interface and the movable support, and the opening of butt joint can laminate in the edge of movable support.
Furthermore, the bottom of the support frame rod is provided with universal wheels, so that the universal wheels can drive the bed body to move on the horizontal plane.
Further, the middle part of infusion support is equipped with extending structure, extending structure includes loop bar, telescopic link, connecting hole and screw rod, the telescopic link cover establish with the inside of loop bar, and telescopic link and loop bar are hollow structure setting, and connecting hole parallel distribution is on the surface of telescopic link and loop bar to fix the telescopic link through the mode with the screw rod through the connecting hole.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
when crashproof wheel and door frame bump, through elastic construction, make the movable rod can move the expansion mouth under the extrusion of door frame, thereby drive crashproof wheel to inside crooked, crashproof wheel can receive the extrusion of door frame and rotate at crooked in-process afterwards, make the bed body can smooth roll-off in the door frame, thereby reduce crashproof wheel card in the inboard possibility of door frame, the potential safety hazard of device when using, when crashproof wheel and wall contact, through elastic construction, make crashproof wheel can carry out fan-shaped swing through the movable rod through the extrusion, make crashproof wheel can cater for the atress direction and remove, the toughness of self has been improved when protecting the bed body, thereby the service life of device has been prolonged.
Drawings
The utility model will now be described by way of example and with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a single function electric bed according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of an anti-collision structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of an internal structure of an anti-collision structure according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a support bar according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of a sundry rack according to an embodiment of the present utility model;
fig. 6 is an enlarged schematic view of the structure at a provided in the embodiment of the present utility model.
A bed body-1; band Kong Chuangmian plate-2; guard rail-3; jack-4; an infusion support-5; a baffle-6; an anti-collision structure-7; a support frame rod-8; universal wheels-9; sundries rack-10; a movable bracket-11; slotting-12; an expansion port-13; a fixed joint-14; an anti-collision wheel-15; a movable rod-16; a connecting rod-17; an elastic structure-18; a cross beam-19; -20 of an opposite interface; a sleeve plate-21; a roll-over port-22; turning over the rod-23; docking aperture-24.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, the present utility model discloses a single function electric bed comprising:
the anti-collision device comprises a bed body 1, an anti-collision structure 7 and an elastic structure 18, wherein the anti-collision structure 7 is arranged on two sides of the bed body 1, the elastic structure 18 is arranged in the anti-collision structure 7, the elastic structure 18 is of a telescopic structure, and when the anti-collision structure 7 is impacted by external force, the elastic structure 18 can perform fan-shaped swing so as to reduce the impact force on the anti-collision structure 7; in the prior art, crashproof wheel 15 is in the outside of the bed body 1 through connecting rod 17 fixed connection, can't adjust self position, the atress angle is fixed, when medical personnel is pushing the bed body 1 through the door frame, because crashproof wheel 15 is fixed in the both sides of the bed body 1 and extends, make crashproof wheel 15 can appear the condition of colliding with when the door frame, make the bed body 1 can be blocked in the door frame, and crashproof wheel 15 and door frame collide with the vibrations that produce also can cause adverse effect to the patient of lying on the bed, the potential safety hazard has been increased, secondly because crashproof wheel 15's atress angle is fixed, toughness is lower, make crashproof wheel 15 can appear making the cracked risk of connecting rod 17 in the use of different environment, thereby the service life of device has been reduced.
The embodiment provides an improvement scheme, specifically, including the bed body 1, crashproof structure 7 and elastic structure 18, the both sides of the bed body 1 are equipped with crashproof structure 7, and crashproof structure 7's inside is equipped with elastic structure 18, elastic structure 18 is telescopic structure, can carry out fan-shaped swing through elastic structure 18 when crashproof structure 7 receives external force striking to reduce crashproof structure 7 received impact force.
The working principle is as follows: when the crashproof wheel 15 collides with the door frame, the movable rod 16 can move to the expansion opening 13 under the extrusion of the door frame through the elastic structure 18, so that the crashproof wheel 15 is driven to bend inwards, then the crashproof wheel 15 can be extruded by the door frame to rotate in the bending process, the bed body 1 can slide out of the door frame smoothly, so that the possibility that the crashproof wheel 15 is clamped on the inner side of the door frame is reduced, the potential safety hazard of the device in use is reduced, and secondly, when the crashproof wheel 15 contacts with the wall surface, the movable rod 16 can be driven to swing in a fan shape through the extrusion through the elastic structure 18, so that the crashproof wheel 15 can move in a stressed direction, the toughness of the device is improved while the bed body 1 is protected, and the service life of the device is prolonged.
Example two
Referring to fig. 2-3, based on the first embodiment, the present embodiment provides an implementation manner of an elastic structure 18, specifically, the anti-collision structure 7 includes a storage bin, a slot 12, an expansion port 13, a fixed joint 14, an anti-collision wheel 15, a movable rod 16, a connecting rod 17 and an elastic structure 18, the movable rod 16 is located in the storage bin, and the connecting rod 17 penetrates through the movable rod 16 to be connected with the storage bin, so that the movable rod 16 can swing with the connecting rod 16 as a fulcrum, the movable rod 16 extends to the slot 12, one end of the movable rod 16 is provided with the fixed joint 14, the anti-collision wheel 15 is arranged in the fixed joint 14, the elastic structure 18 is wrapped and clamped on two sides of the movable rod 16, the elastic structure 18 includes a docking rod, a pressure spring and a limiting groove which are not shown in the drawing, the docking rod is fixed on two sides of the movable rod 16, the limiting groove is a groove with two high sides in the middle, the pressure spring is arranged in the groove, and two ends of the pressure spring are fixedly connected with the limiting groove and the docking rod.
The working principle is as follows: when the anti-collision wheel 15 is in forced contact with a wall surface or a door frame, the anti-collision wheel 15 drives the movable rod 16 under the extrusion of external force, then the movable rod 16 presses the opposite connection rod at the corresponding position, so that the opposite connection rod can press down the pressure spring at the bottom, and the opposite connection rod is pressed into the limit groove, so that the aim that the anti-collision wheel 15 can move along the forced direction is achieved, and the pressure spring can generate elastic force in the opposite direction when being pressed down by the opposite connection rod, so that the movable rod 16 is supported, so that the movable rod 16 is not easy to break in the using process, the toughness of the anti-collision structure 7 is improved, the anti-collision structure 7 is not easy to damage in the collision process with an external object, and secondly, after the anti-collision wheel 15 stops in forced contact with the external object, the pressure spring can rebound due to the loss of pressure, so that the movable rod 16 is reset is achieved.
Example III
Referring to fig. 1, on the basis of the first embodiment and the second embodiment, the present embodiment provides another preferred technical solution, specifically, the inner side of the bed body 1 is provided with a perforated bed panel 2, two sides of the perforated Kong Chuangmian plate 2 are provided with guardrails 3, the guardrails 3 are fixedly connected with the bed body 1, the surface of each guardrail 3 is provided with a jack 4, the inside of each jack 4 is provided with an infusion support 5, the middle part of each infusion support 5 is provided with a telescopic structure, each telescopic structure comprises a loop bar, a telescopic rod, a connecting hole and a screw rod, the telescopic rods are sleeved inside the loop bars, the telescopic rods and the loop bars are all in hollow structure, the connecting holes are parallel distributed on the surfaces of the telescopic rods and the loop bars, and the telescopic rods are fixedly stretched by penetrating the screw rod through the connecting holes.
The working principle is as follows: when the infusion support is used, medical staff can insert the infusion support 5 into the jack 4 to provide infusion service for a patient, when the height of the infusion support 5 needs to be adjusted, the medical staff can take down the screw rod firstly and then pull the telescopic rod to enable the telescopic rod to move up and down in the sleeve rod, when the telescopic rod reaches a designated position, the medical staff can penetrate the screw rod into the butt joint holes on the surfaces of the sleeve rod and the telescopic rod at the same time, the telescopic rod can be fixedly propped in the sleeve rod, so that the medical staff can conveniently adjust the length of the infusion support 5, and the universality of the device is improved.
In this embodiment, in order to make patient's left and right hands all can infuse, the both sides of guardrail 3 all are equipped with jack 4 to make things convenient for medical personnel to change the position of infusion support 5 at any time.
In this embodiment, in order to make the bed body 1 conveniently go in and out of various wards, the bottom of the support frame rod 8 is provided with a universal wheel 9, so that the universal wheel 9 can drive the bed body 1 to move on a horizontal plane.
In this embodiment, in order to prevent the bed board from being wet and decomposed, a plurality of oval openings are formed in the surface of the perforated bed panel 2, and the openings are distributed in parallel.
Example IV
Referring to fig. 4-6, based on the first, second and third embodiments, the present embodiment provides another preferred technical solution, specifically, the bottom of the bed body 1 is provided with a support rod 8, and the inner side of the support rod 8 is provided with a beam rod 19, the surface of the beam rod 19 is provided with a sundry rack 10, and the surface of the support rod 8 is provided with a butt joint hole 20, the sundry rack 10 includes a placement table, a sleeve plate 21, a turnover opening 22, a turnover rod 23, a movable support 11 and a butt joint hole 24, one side of the placement table is provided with the sleeve plate 21, and the sleeve plate 21 is sleeved on the beam rod 19, so that the placement table can be turned over on the beam rod 19 through the sleeve plate 21, the bottom of the placement table is provided with a turnover opening 22, the inside of the turnover opening 22 is provided with the movable support 11, and the turnover rod 23 penetrates the bottom of the movable support 11 to be connected with the turnover opening 22, the butt joint hole 24 is provided on the butt joint opening 20 and the movable support 11, and the opening of the butt joint opening 20 can be attached to the edge of the movable support 11.
The working principle is as follows: when the movable support is used, a user can enable the sundries plate 10 to be parallel to the ground by overturning the sundries frame 10, then pull the movable support 11 inwards to enable the movable support 11 to be vertically erected on the ground, enable the user to place objects on the object placing table, enable the sundries frame 10 to be erected on the beam rod 19 by overturning the sundries frame 10 upwards again when the sundries frame 10 is idle, pull the movable support 11 towards two sides to enable the movable support 11 to be connected into the opposite connector 20, finally enable the movable support 11 to be fixed in the opposite connector 20 in a mode of connecting an external screw rod into the opposite connector 24, and therefore the purpose of saving space is achieved, and the universality of the device is further improved.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a single-function electric bed, includes bed body (1), crashproof structure (7) and elastic structure (18), the both sides of bed body (1) are equipped with crashproof structure (7), and the inside of crashproof structure (7) is equipped with elastic structure (18), elastic structure (18) are telescopic structure, can carry out fan-shaped swing through elastic structure (18) when crashproof structure (7) receive external force striking to reduce the impact force that crashproof structure (7) received.
2. The single-function electric bed according to claim 1, wherein the anti-collision structure (7) comprises a storage bin, a slot (12), an expansion port (13), a fixed joint (14), an anti-collision wheel (15), a movable rod (16), a connecting rod (17) and an elastic structure (18), wherein the movable rod (16) is positioned in the storage bin, the connecting rod (17) penetrates through the movable rod (16) to be connected with the storage bin, the movable rod (16) can swing by taking the connecting rod (17) as a fulcrum, the movable rod (16) extends to the slot (12), the fixed joint (14) is arranged at one end of the movable rod (16), the anti-collision wheel (15) is arranged in the fixed joint (14), and the elastic structure (18) is wrapped on two sides of the movable rod (16).
3. The single-function electric bed according to claim 2, wherein the elastic structure (18) comprises a butt joint rod, a pressure spring and a limit groove, the butt joint rod is fixed on two sides of the movable rod (16), the limit groove is fixed on the inner wall of the storage bin, the limit groove is a groove with the middle low and the two high sides, the pressure spring is arranged in the groove, and two ends of the pressure spring are fixedly connected with the limit groove and the butt joint rod.
4. The single-function electric bed according to claim 1, wherein the inner side of the bed body (1) is provided with a perforated bed panel (2), two sides of the perforated bed panel (2) are provided with guardrails (3), the guardrails (3) are fixedly connected with the bed body (1), the surface of the guardrails (3) is provided with jacks (4), and the inside of the jacks (4) is provided with infusion supports (5).
5. The single-function electric bed according to claim 1, characterized in that the bottom of the bed body (1) is provided with a support frame rod (8), the inner side of the support frame rod (8) is provided with a cross beam rod (19), the surface of the cross beam rod (19) is provided with a sundry rack (10), and the surface of the support frame rod (8) is provided with an opposite interface (20).
6. The single-function electric bed according to claim 5, wherein the sundries rack (10) comprises a storage table, a sleeve plate (21), a turnover opening (22), a turnover rod (23), a movable support (11) and a butt joint hole (24), wherein the sleeve plate (21) is arranged on one side of the storage table, the sleeve plate (21) is sleeved on the beam rod (19), the storage table can be turned over on the beam rod (19) through the sleeve plate (21), the turnover opening (22) is arranged at the bottom of the storage table, the movable support (11) is arranged in the turnover opening (22), the turnover rod (23) penetrates through the bottom of the movable support (11) and is connected with the turnover opening (22), the butt joint holes (24) are formed in the butt joint opening (20) and the movable support (11), and the opening of the butt joint opening (20) can be attached to the edge of the movable support (11).
7. Single-function electric bed according to claim 5, characterized in that the bottom of the support bar (8) is provided with universal wheels (9) so that the universal wheels (9) can drive the bed (1) to move on a horizontal plane.
8. The single-function electric bed according to claim 4, wherein the middle part of the infusion support (5) is provided with a telescopic structure, the telescopic structure comprises a sleeve rod, a telescopic rod, a connecting hole and a screw rod, the telescopic rod is sleeved inside the sleeve rod, the telescopic rod and the sleeve rod are in hollow structure, the connecting holes are distributed on the surfaces of the telescopic rod and the sleeve rod in parallel, and the telescopic rod is fixed in a manner of penetrating the screw rod through the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685277.3U CN220001337U (en) | 2023-06-29 | 2023-06-29 | Single-function electric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321685277.3U CN220001337U (en) | 2023-06-29 | 2023-06-29 | Single-function electric bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220001337U true CN220001337U (en) | 2023-11-14 |
Family
ID=88669785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321685277.3U Active CN220001337U (en) | 2023-06-29 | 2023-06-29 | Single-function electric bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220001337U (en) |
-
2023
- 2023-06-29 CN CN202321685277.3U patent/CN220001337U/en active Active
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