CN214018209U - Vertical lifting bed with head and foot lifting function - Google Patents
Vertical lifting bed with head and foot lifting function Download PDFInfo
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- CN214018209U CN214018209U CN202021236673.4U CN202021236673U CN214018209U CN 214018209 U CN214018209 U CN 214018209U CN 202021236673 U CN202021236673 U CN 202021236673U CN 214018209 U CN214018209 U CN 214018209U
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Abstract
The utility model discloses a bed that vertical lift area head foot goes up and down, which comprises a base, install the bedstead on the base, install a plurality of sections articulated bed board in proper order on the bedstead, be provided with the mattress on the bed board, the base with be provided with high adjusting device between the bedstead, the head and the foot department of bed board with be provided with head angle adjusting device and foot angle adjusting device between the bedstead respectively. The utility model discloses a setting sets up the bed board into articulated multistage in proper order, can realize the altitude mixture control of bed board through height adjusting device, and head angle adjusting device and foot angle adjusting device can realize the head of bed board and the arbitrary raising of foot, and the user can easily adjust comfortable posture, need not rely on other people to help, adjusts convenient to use.
Description
Technical Field
The utility model relates to a bed technical field, more specifically relate to a bed that vertical lift area head foot goes up and down.
Background
With the continuous improvement of the living standard of people, more and more people begin to pay attention to the quality of their lives. Sleep occupies one third of a person's life, and thus, the demand for beds accompanied by sleep is also increasing and diversified. The development trend of the existing mattress is towards three-dimensional and multifunctional development.
Particularly, a patient is inconvenient to move after a major operation is performed on a nursing bed used in a hospital, even turning over cannot be performed, the patient needs to be manually pushed to help the patient to complete turning over movement after the patient lies down for a period of time, but the patient is easy to tear a wound of the patient due to rough actions of family members who are not professional, recovery of the patient is affected, the patient is called to be helped by nursing staff each time the patient turns over, the workload of the nursing staff is greatly increased, and operation is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a bed that vertical lift area head foot goes up and down, height, back and the foot that can the lift adjustment bed also can the multi-angle be adjusted, have improved human comfortable degree when convenient to use.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a bed that vertical lift area head foot goes up and down, includes the base, install the bedstead on the base, install a plurality of sections articulated bed board in proper order on the bedstead, be provided with the mattress on the bed board, the base with be provided with high adjusting device between the bedstead, the head of bed board and foot department with be provided with head angle adjusting device and foot angle adjusting device between the bedstead respectively.
The multi-section bed board corresponds the different health position of human body respectively, can realize the altitude mixture control of bed board through height adjusting device, and head angle adjusting device and foot angle adjusting device can realize the arbitrary raising of head and the foot of bed board, and the user can easily adjust comfortable posture, need not rely on other people to help, adjusts convenient to use.
Further, the height adjusting device comprises a lifting push rod, one end of the lifting push rod is hinged to the base, the other end of the lifting push rod is hinged to the bedstead, the lifting push rod is connected with an electric push rod, one end of the electric push rod is hinged to the bedstead, and the other end of the electric push rod is connected with the lifting push rod. The height adjusting devices are respectively arranged at two ends of the bed, and when the electric push rod stretches, the electric push rod drives the lifting push rod to swing, so that the bed frame is driven to realize the height adjustment of the bed board.
Furthermore, the middle part of the lifting push rod is connected with a supporting shaft, two ends of the supporting shaft are connected with supporting rods which form an angle with the lifting push rod, the upper ends of the supporting rods are connected with the bedstead, and the electric push rod is connected with the supporting shaft. A certain angle is formed between the supporting rod and the lifting push rod, one end of the electric push rod is fixed on the supporting shaft through the rocker arm, when the electric push rod stretches, the lifting push rod is pushed to swing through the rocker arm, the lifting push rod rises or falls, and the bedstead is driven to rise to realize the lifting of the bed board. The front end of bracing piece is articulated with the bedstead, is located the below position of first bed board of head and foot second bed board, at the lift in-process, plays the supporting role to first bed board of head and foot second bed board.
Furthermore, the bedstead comprises two parallel outer frames, a plurality of cross rods are connected between the two outer frames, and the electric push rod is hinged to the cross rods. The horizontal pole is located the intermediate position of bedstead, and electric putter is flexible, realizes the lift of bedstead, and electric putter's one end is passed through the rocking arm and is fixed on the back shaft, and the other end is articulated with the horizontal pole, realizes angle displacement compensation, avoids the card to pause.
Further, the bed board is formed by five sections of articulated in proper order, is the first bed board of head, the second bed board of head, middle bed board, the first bed board of foot and the second bed board of foot respectively, middle bed board with bedstead fixed connection, head angle adjusting device with the first bed board of head is connected, foot angle adjusting device with the second bed board of foot is connected. Five bed boards correspond human head, back, buttock, shank and foot respectively, and fixed connection between middle bed board and the horizontal pole, each bed board loops through the hinge and articulates, can realize the regulation of arbitrary angle, provides various suitable angles, improves the travelling comfort.
Further, the head angle adjusting device comprises a head support rod rotatably connected with the bed frame, a support seat is arranged at the back of the first bed board of the head, the support seat is connected with a slide rod, and the slide rod is connected with the head support rod.
The bottom of the cross rod is connected with a support, the support is parallel to the direction of the outer frame of the bed frame, the head support rod penetrates through the support and is connected with the outer frames on the two sides of the bed frame in a rotating mode, a mechanism for controlling the swing of the head support rod is installed on the support, when the head support rod rotates along the bed frame, the sliding rod connected with the end portion supports the first bed board of the head to be lifted upwards when the head support rod is lifted upwards, and the angle adjustment of the head is achieved. The both ends of slide bar are articulated with supporting seat and head bracing piece respectively, can realize angle compensation in accommodation process, avoid phenomenons such as the card is dun.
Furthermore, a first roller is connected to the head supporting rod and is located below the second head bed plate. In the adjusting process of the head supporting rod, due to the action of the first roller, the second bed board of the head can also rise, and the adjustment of the back angle is realized.
Further, the foot angle adjusting device comprises a foot supporting rod which is rotatably connected with the bedstead, the other end of the foot supporting rod is connected with a second roller wheel, and the second roller wheel is in contact with the first bed board of the foot.
The foot supporting rods penetrate through the support to be rotatably connected with the outer frames on the two sides of the bed frame, the mechanism for controlling the swinging of the foot supporting rods is installed on the support, the foot supporting rods rotate along the bed frame, and the two rollers support the first bed board of the foot to realize upward angle adjustment when the foot supporting rods are lifted upwards.
Further, be provided with on the first bed board of foot with two complex backing plates of gyro wheel, the backing plate sets up along the length direction of the first bed board of foot, and the bracing piece of foot is in the in-process that supports the first bed board of foot, and two gyro wheels keep when sliding with the backing plate contact, reduce the friction between with the bed board.
Furthermore, the second bed board of foot with articulated between the bedstead has the diagonal brace, and the diagonal brace sets up two both sides that are located the bedstead respectively, and the both ends of diagonal brace are articulated with the frame of bedstead and the bottom of the second bed board of foot respectively, and the diagonal brace can support the second bed board of foot, realizes the angle modulation of foot.
To sum up, the utility model discloses a setting sets up the bed board into articulated multistage in proper order, can realize the altitude mixture control of bed board through height adjusting device, and head angle adjusting device and foot angle adjusting device can realize the head of bed board and the arbitrary raising of foot, and the user can easily adjust comfortable posture, need not rely on other people to help, adjusts convenient to use.
Drawings
FIG. 1 is a front view of the overall structure of the present invention in a raised state;
fig. 2 is a bottom view of the flat state of the present invention;
fig. 3 is a perspective view of the present invention in a raised state (with part of the structure omitted);
fig. 4 is a partially enlarged view of the middle foot angle adjusting device of the present invention.
Description of the labeling: 1. a base; 2. a lifting push rod; 3. a rocker arm; 4. an electric push rod; 5. a support bar; 6. a bed frame; 7. a first roller; 8. a head support bar; 9. a slide bar; 10. a supporting seat; 11. a mattress; 12. a foot support bar; 13. a second roller; 14. a diagonal brace; 15. a support shaft; 16. a support; 17. a cross bar; 18. a first bed board at the head; 19. a second bed board at the head; 20. a middle bed plate; 21. a first bed board at the foot part; 22. a second bed board at the foot part; 23. a backing plate.
Detailed Description
The embodiment of the bed with head and foot lifting function according to the present invention will be further described with reference to fig. 1 to 4.
The utility model provides a bed that vertical lift area head foot goes up and down, includes base 1, install bedstead 6 on the base 1, install a plurality of sections articulated bed board in proper order on the bedstead 6, be provided with mattress 11 on the bed board, base 1 with be provided with high adjusting device between the bedstead 6, the head and the foot department of bed board with be provided with head angle adjusting device and foot angle adjusting device between the bedstead 6 respectively.
The multi-section bed board corresponds the different health position of human body respectively, can realize the altitude mixture control of bed board through height adjusting device, and head angle adjusting device and foot angle adjusting device can realize the arbitrary raising of head and the foot of bed board, and the user can easily adjust comfortable posture, need not rely on other people to help, adjusts convenient to use.
Preferably, in this embodiment, the height adjusting device includes a lifting push rod 2, one end of the lifting push rod 2 is hinged to the base 1, the other end of the lifting push rod 2 is hinged to the bed frame 6, the lifting push rod 2 is connected to an electric push rod 4, one end of the electric push rod 4 is hinged to the bed frame 6, and the other end of the electric push rod 4 is connected to the lifting push rod 2. The height adjusting devices are respectively arranged at two ends of the bed, and when the electric push rod 4 stretches, the electric push rod drives the lifting push rod 2 to swing, so that the bed frame 6 is driven to realize the height adjustment of the bed board.
In this embodiment, a supporting shaft 15 is connected to a middle portion of the lifting push rod 2, two ends of the supporting shaft are connected to a supporting rod 5 forming an angle with the lifting push rod 2, an upper end of the supporting rod 5 is connected to the bed frame 6, and the electric push rod 4 is connected to the supporting shaft 15. Certain angle is formed between bracing piece 5 and lifting push rod 2, and electric putter 4's one end is passed through rocking arm 3 and is fixed on back shaft 15, and when electric putter 4 stretches out and draws back, through the 2 swings of rocking arm 3 promotion lifting push rod, and lifting push rod 2 risees or reduces, drives the lift that bed frame 6 risees and realizes the bed board. The front end of the supporting rod 5 is hinged with the bedstead 6 and is positioned below the first bed board 18 of the head and the second bed board 22 of the feet, and the supporting function is played for the first bed board 18 of the head and the second bed board 22 of the feet in the lifting process.
In this embodiment, preferably, the bed frame 6 includes two parallel outer frames, a plurality of cross bars 17 are connected between the two outer frames, and the electric push rod 4 is hinged to the cross bars 17. The cross bar 17 is located in the middle of the bedstead 6, the electric push rod 4 stretches to realize the lifting of the bedstead 6, one end of the electric push rod 4 is fixed on the supporting shaft 15 through the rocker arm 3, and the other end is hinged with the cross bar 17, so that the angular displacement compensation is realized, and the blockage is avoided.
Preferably, this embodiment, the bed board comprises five sections articulated in proper order, is head first bed board 18, head second bed board 19, middle bed board 20, the first bed board 21 of foot and the second bed board 22 of foot respectively, middle bed board 20 with bedstead 6 fixed connection, head angle adjusting device with head first bed board 18 is connected, foot angle adjusting device with foot second bed board 22 is connected. Five bed boards correspond human head, back, buttock, shank and foot respectively, and fixed connection between middle bed board 20 and the horizontal pole 17, each bed board loops through the hinge and articulates, can realize the regulation of arbitrary angle, provides various suitable angles, improves the travelling comfort.
In this embodiment, the head angle adjusting device preferably includes a head support rod 8 rotatably connected to the bed frame 6, a support 10 is disposed on the back of the first head plate 18, the support 10 is connected to a slide rod 9, and the slide rod 9 is connected to the head support rod 8.
The bottom of the cross bar 17 is connected with a support 16, the support 16 is parallel to the direction of the outer frame of the bed frame 6, the head support bar 8 passes through the support 16 and is rotatably connected with the outer frames at two sides of the bed frame 6, a mechanism for controlling the swing of the head support bar 8 is installed on the support 16, when the head support bar 8 rotates along the bed frame 6, the sliding bar 9 connected with the end part supports the first bed board 18 of the head to be lifted upwards when the head support bar is lifted upwards, and the angle adjustment of the head is realized. The both ends of slide bar 9 are articulated with supporting seat 10 and head bracing piece 8 respectively, can realize angle compensation in accommodation process, avoid phenomenons such as the card is dun.
In this embodiment, preferably, the head support rod 8 is connected with a first roller 7, and the first roller 7 is located below the second head bedplate 19. In the adjusting process of the head supporting rod 8, due to the action of the first roller 7, the second head bed plate 19 can also ascend, and the adjustment of the back angle is realized.
In this embodiment, the foot angle adjusting device preferably includes a foot supporting rod 12 rotatably connected to the bed frame 6, a second roller 13 is connected to the other end of the foot supporting rod 12, and the second roller 13 contacts the first foot board 21.
The foot supporting rods 12 penetrate through the bracket 16 to be rotatably connected with the outer frames at the two sides of the bed frame 6, the mechanism for controlling the swing of the foot supporting rods 12 is arranged on the bracket 16, when the foot supporting rods 12 rotate along the bed frame 6, and when the foot supporting rods are lifted upwards, the rollers 13 support the first bed board 21 of the feet to realize the upward angle adjustment.
In this embodiment, preferably, the first bed plate 21 of the foot is provided with a backing plate 23 matched with the second roller 13, the backing plate 23 is arranged along the length direction of the first bed plate 21 of the foot, and the second roller 13 is kept in contact with the backing plate 23 when the foot supporting rod 12 supports the first bed plate 21 of the foot, so as to reduce friction between the foot supporting rod and the bed plate.
In this embodiment, preferably, the diagonal brace 14 is hinged between the second foot bed plate 22 and the bed frame 6, two diagonal braces 14 are respectively located at two sides of the bed frame 6, two ends of the diagonal brace 14 are respectively hinged with the outer frame of the bed frame 6 and the bottom of the second foot bed plate 22, and the diagonal brace 14 can support the second foot bed plate 22, so as to adjust the angle of the foot.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a bed that vertical lift area head and foot go up and down which characterized in that: the bed comprises a base, install the bedstead on the base, install a plurality of sections articulated bed board in proper order on the bedstead, be provided with the mattress on the bed board, the base with be provided with height adjusting device between the bedstead, the head and the foot department of bed board with be provided with head angle adjusting device and foot angle adjusting device between the bedstead respectively, the bed board comprises five sections articulated in proper order, is first bed board of head, head second bed board, middle bed board, the first bed board of foot and the second bed board of foot respectively, middle bed board with bedstead fixed connection, head angle adjusting device with the first bed board of head is connected, foot angle adjusting device with the second bed board of foot is connected.
2. The vertical lift headblock-liftable bed of claim 1, wherein: the height adjusting device comprises a lifting push rod, one end of the lifting push rod is hinged to the base, the other end of the lifting push rod is hinged to the bedstead, the lifting push rod is connected with an electric push rod, one end of the electric push rod is hinged to the bedstead, and the other end of the electric push rod is connected with the lifting push rod.
3. The vertical lift headblock-liftable bed of claim 2, wherein: the middle part of the lifting push rod is connected with a supporting shaft, two ends of the supporting shaft are connected with supporting rods which form an angle with the lifting push rod, the upper ends of the supporting rods are connected with the bedstead, and the electric push rod is connected with the supporting shaft.
4. The vertical lift headblock-liftable bed of claim 3, wherein: the bed frame comprises two parallel outer frames, a plurality of cross rods are connected between the two outer frames, and the electric push rod is hinged to the cross rods.
5. The vertical lift headblock-liftable bed of claim 1, wherein: the head angle adjusting device comprises a head supporting rod which is rotatably connected with the bed frame, a supporting seat is arranged at the back of the first bed board of the head, the supporting seat is connected with a sliding rod, and the sliding rod is connected with the head supporting rod.
6. The vertical lift headblock-liftable bed of claim 5, wherein: the head support rod is connected with a first roller, and the first roller is located below the second bed board of the head.
7. The vertical lift headblock-liftable bed of claim 1, wherein: the foot angle adjusting device comprises a foot supporting rod which is rotatably connected with the bedstead, the other end of the foot supporting rod is connected with a second roller wheel, and the second roller wheel is in contact with the first bed board of the foot.
8. The vertical lift headblock-liftable bed of claim 7, wherein: and a base plate matched with the second roller is arranged on the first bed plate of the foot part.
9. The vertical lift headblock-liftable bed of claim 7, wherein: an inclined stay bar is hinged between the second bed board of the foot part and the bed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021236673.4U CN214018209U (en) | 2020-06-30 | 2020-06-30 | Vertical lifting bed with head and foot lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021236673.4U CN214018209U (en) | 2020-06-30 | 2020-06-30 | Vertical lifting bed with head and foot lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214018209U true CN214018209U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021236673.4U Active CN214018209U (en) | 2020-06-30 | 2020-06-30 | Vertical lifting bed with head and foot lifting function |
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| Country | Link |
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| CN (1) | CN214018209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116509170A (en) * | 2023-05-15 | 2023-08-01 | 北京正荣网际科技股份有限公司 | Sleep device capable of being adjusted at multiple angles |
| CN117547127A (en) * | 2023-12-26 | 2024-02-13 | 添康科技有限公司 | Four-section type electric bed and use method thereof |
-
2020
- 2020-06-30 CN CN202021236673.4U patent/CN214018209U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116509170A (en) * | 2023-05-15 | 2023-08-01 | 北京正荣网际科技股份有限公司 | Sleep device capable of being adjusted at multiple angles |
| CN117547127A (en) * | 2023-12-26 | 2024-02-13 | 添康科技有限公司 | Four-section type electric bed and use method thereof |
| CN117547127B (en) * | 2023-12-26 | 2024-06-11 | 添康科技有限公司 | Four-section type electric bed and use method thereof |
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