CN216676174U - Adjustable child safety sickbed - Google Patents
Adjustable child safety sickbed Download PDFInfo
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- CN216676174U CN216676174U CN202122927765.8U CN202122927765U CN216676174U CN 216676174 U CN216676174 U CN 216676174U CN 202122927765 U CN202122927765 U CN 202122927765U CN 216676174 U CN216676174 U CN 216676174U
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- adjustable
- bed board
- connecting rod
- child safety
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Abstract
The utility model discloses an adjustable child safety sickbed, which comprises a bedstead, an adjustable bed board arranged on the bedstead, an adjusting mechanism arranged on the bedstead, limiting side bed boards arranged on two sides of the bedstead, an elastic anti-clamping piece arranged in the limiting side bed board of a dormitory and one end of the elastic anti-clamping piece is fixedly connected with the adjustable bed board, and a rolling mechanism arranged at the bottom of the adjustable bed board; the winding mechanism comprises a winding roller, a first universal joint, a second universal joint, a first bearing, a first rotating shaft, a second bearing and a first gear; through the cooperation of adjustment mechanism and adjustable bed board, realize the head of a bed end in the adjustable bed board and rise to make children change into the position of sitting from the appearance of lying, do benefit to and improve the travelling comfort that children used, still cooperate elasticity to prevent clamping piece and winding mechanism, realize elasticity and prevent that clamping piece rotates along with adjustable bed board, and then avoid children's health position to be pressed from both sides when adjustable bed board rotates.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an adjustable child safety sickbed.
Background
Because children do not have complete behavioral abilities, children need to take care of more careful attention as a special class of patients; present hospital's sick bed is mostly adult's design for child patient uses convenient comfortable inadequately, and because the general comparison of children is better to be moved, and safety consciousness is weaker, and the condition of tong appears in the accommodation process easily in current sick bed, leads to child patient to be injured.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention aims to provide a child safety sickbed with adjustable height of the bed board, avoiding hand clamping and high comfort.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a children's safety sick bed with adjustable, includes the bedstead, sets up adjustable bed board on the bedstead, sets up on the bedstead and be located the adjustment mechanism of adjustable bed board bottom still including setting up the spacing side bed board of bedstead both sides sets up in the spacing side bed board of dormitory and one end with the clamping piece is prevented to adjustable bed board fixed connection's elasticity, and sets up adjustable bed board bottom and be used for preventing the winding mechanism that clamping piece cooperation was used with elasticity.
Preferably, the winding mechanism comprises a winding roller, a first universal joint and a second universal joint which are arranged at two ends of the winding roller, a first bearing arranged on the side surface of the first universal joint, a first rotating shaft arranged on the side surface of the second universal joint, a second bearing symmetrically arranged on the first rotating shaft, and a first gear arranged on the first rotating shaft.
Preferably, the limiting side bed plate comprises a first limiting groove arranged in an arc shape, a second limiting groove arranged on the side surface of the first limiting groove, and a third limiting groove arranged on the side surface of the first limiting groove and arranged in an arc shape.
Preferably, the adjustable bed board comprises a bed tail end fixedly connected with the bed frame and a bed head end hinged with the bed tail end.
Preferably, the adjusting mechanism comprises a support frame, a second rotating shaft arranged in the support frame, a hand-operated handle arranged at the tail end of the second rotating shaft, a threaded section arranged on the second rotating shaft, a transmission female head arranged on the threaded section, a first connecting rod hinged with the transmission female head, a second connecting rod hinged with the first connecting rod, a third connecting rod with two ends respectively hinged with the second connecting rod and the adjustable bed board, and a support plate arranged between the bed frame and the support frame.
Preferably, a second gear is further disposed on the second rotating shaft.
Preferably, the second connecting rod is hinged with the supporting plate.
The technical effects of the utility model are mainly embodied as follows: through the cooperation of adjustment mechanism and adjustable bed board, realize the head of a bed end in the adjustable bed board and rise to make children change into the position of sitting from the appearance of lying, do benefit to and improve the travelling comfort that children used, still cooperate elasticity to prevent clamping piece and winding mechanism, realize elasticity and prevent that clamping piece rotates along with adjustable bed board, and then avoid children's health position to be pressed from both sides when adjustable bed board rotates.
Drawings
FIG. 1 is a block diagram of an adjustable child safety hospital bed according to the present invention;
fig. 2 is a structural view of the adjustment mechanism in fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
An adjustable children safety sickbed, as shown in fig. 1-2, comprises a bedstead 1, an adjustable bed board 2 arranged on the bedstead 1, an adjusting mechanism 3 for matching with the adjusting mechanism 3 to make the adjustable bed board 2 stand up so as to act as a backrest and improve the comfort of children, an adjusting mechanism 3 arranged on the bedstead 1 and positioned at the bottom of the adjustable bed board 2, limiting side bed boards 4 arranged at both sides of the bedstead 1 for limiting an elastic anti-clamping piece 5, an elastic anti-clamping piece 5 arranged in the limiting side bed board 4 at a dormitory and having one end fixedly connected with the adjustable bed board 2, an elastic anti-clamping piece 5 for preventing children from stretching hands into a gap between the adjustable bed board 2 and the limiting side bed board 4 when the adjustable bed board 2 adjusts an inclination angle, and a mechanism 6 arranged at the bottom of the adjustable bed board 2 and used for rolling and matching with the elastic anti-clamping piece 5, the elastic anti-clamping piece 5 is rolled up, so that the space is saved, and the elastic anti-clamping piece 5 is favorably kept to be flatly unfolded; the adjustable bed board 2 comprises a bed tail end 21 fixedly connected with the bed frame 1 and a bed head end 22 hinged with the bed tail end 21, and the bed head end 22 is upwards rotated under the supporting action of the adjusting mechanism, so that a child can lie and sit more comfortably.
The winding mechanism 6 comprises a winding roller 61, a first universal joint 62 and a second universal joint 63 which are arranged at two ends of the winding roller 61, a first bearing 64 arranged on the side surface of the first universal joint 62, a first rotating shaft 65 arranged on the side surface of the second universal joint 63, second bearings 66 symmetrically arranged on the first rotating shaft 65, and a first gear 67 arranged on the first rotating shaft 65; utilize adjustment mechanism 3 to adjust the inclination of adjustable bed board 2, drive first gear 67 simultaneously and rotate for wind-up roll 61 rotates in step, prevents the clamping piece 5 with elasticity and packs up.
The limit side bed plate 4 comprises a first limit groove 41 arranged in a circular arc shape, a second limit groove 42 arranged on the side surface of the first limit groove 41, and a third limit groove 43 arranged on the side surface of the first limit groove 41 and arranged in a circular arc shape.
The adjusting mechanism 3 comprises a supporting frame 31, a second rotating shaft 32 arranged in the supporting frame 31, a hand-operated handle 33 arranged at the tail end of the second rotating shaft 32, a threaded section 34 arranged on the second rotating shaft 32, a transmission female head 35 arranged on the threaded section 34, a first connecting rod 36 hinged with the transmission female head 35, a second connecting rod 37 hinged with the first connecting rod 36, a third connecting rod 38 with two ends respectively hinged with the second connecting rod 37 and the adjustable bed board 2, and a supporting plate 39 arranged between the bed frame 1 and the supporting frame 31; the second rotating shaft 32 is driven to rotate by shaking the hand-cranking handle 33, so that the threaded section 34 is used for pushing the transmission female head 35 to move axially, and the adjustable bed plate 2 is supported by using the first connecting rod 36, the second connecting rod 37 and the third connecting rod 38; the second rotating shaft 32 is further provided with a second gear 321, which is used for meshing with the first gear 67, so as to transmit the rotation torque of the second rotating shaft 32 to the wind-up roller 61 at the same time, and the second connecting rod 37 is hinged with the supporting plate 39.
The working principle is as follows: firstly, when the adjustable bed plate 2 needs to be lifted, the second rotating shaft 32 is driven to rotate by rotating the hand crank handle 33, so that the transmission female head 35 is pushed to axially move by using the threaded section 34, and the bed head end 22 of the adjustable bed plate 2 is lifted by using the first connecting rod 36, the second connecting rod 37 and the third connecting rod 38; when the bed head end 22 is lifted, the elastic anti-clamping piece 5 is driven to rotate, so that the elastic anti-clamping piece 5 is conveyed into the winding roller 61, and wound under the action of the torque transmitted by the second gear 321 and the first gear 67, the elastic anti-clamping piece 5 is collected, and the clamping hands are prevented while the adjustable bed board 2 is lifted.
The utility model mainly embodies the following technical effects: through the cooperation of adjustment mechanism and adjustable bed board, realize the head of a bed end in the adjustable bed board and rise to make children change into the position of sitting from the appearance of lying, do benefit to and improve the travelling comfort that children used, still cooperate elasticity to prevent clamping piece and winding mechanism, realize elasticity and prevent that clamping piece rotates along with adjustable bed board, and then avoid children's health position to be pressed from both sides when adjustable bed board rotates.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (7)
1. An adjustable child safety sickbed comprises a bed frame, an adjustable bed board arranged on the bed frame, and an adjusting mechanism arranged on the bed frame and positioned at the bottom of the adjustable bed board, and is characterized in that: the anti-clamping bed is characterized by further comprising limiting side bed boards arranged on two sides of the bed frame, elastic anti-clamping pieces arranged in the limiting side bed boards in a dormitory and fixedly connected with one ends of the limiting side bed boards, and a rolling mechanism arranged at the bottom of the adjustable bed board and used for being matched with the elastic anti-clamping pieces to use.
2. An adjustable child safety hospital bed as claimed in claim 1, wherein: winding mechanism includes the wind-up roll, sets up the first universal joint and the second universal joint at wind-up roll both ends set up the first bearing of first universal joint side sets up the first pivot of second universal joint side, the symmetry sets up second bearing on the first pivot, and set up and be in first epaxial first gear of pivot.
3. An adjustable child safety hospital bed as claimed in claim 1, wherein: the limiting side bed plate comprises a first limiting groove which is arranged in a circular arc shape, a second limiting groove which is arranged on the side surface of the first limiting groove, and a third limiting groove which is arranged on the side surface of the first limiting groove and is arranged in a circular arc shape.
4. An adjustable child safety hospital bed as claimed in claim 1, wherein: the adjustable bed board comprises a bed tail end fixedly connected with the bed frame and a bed head end hinged with the bed tail end.
5. An adjustable child safety hospital bed as claimed in claim 1, wherein: the adjusting mechanism comprises a support frame, a second rotating shaft arranged in the support frame, a hand-operated handle arranged at the tail end of the second rotating shaft, a threaded section arranged on the second rotating shaft, a transmission female head arranged on the threaded section, a first connecting rod hinged with the transmission female head, a second connecting rod hinged with the first connecting rod, and a support plate arranged between the bedstead and the support frame, wherein two ends of the second connecting rod are respectively connected with a third connecting rod hinged with the adjustable bed board and a third connecting rod hinged with the adjustable bed board.
6. An adjustable child safety hospital bed as claimed in claim 5, wherein: and a second gear is also arranged on the second rotating shaft.
7. An adjustable child safety hospital bed as claimed in claim 5, wherein: the second connecting rod is hinged with the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122927765.8U CN216676174U (en) | 2021-11-25 | 2021-11-25 | Adjustable child safety sickbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122927765.8U CN216676174U (en) | 2021-11-25 | 2021-11-25 | Adjustable child safety sickbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216676174U true CN216676174U (en) | 2022-06-07 |
Family
ID=81836415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122927765.8U Active CN216676174U (en) | 2021-11-25 | 2021-11-25 | Adjustable child safety sickbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216676174U (en) |
-
2021
- 2021-11-25 CN CN202122927765.8U patent/CN216676174U/en active Active
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