CN222765417U - Midwifery bed of adjustable length - Google Patents
Midwifery bed of adjustable length Download PDFInfo
- Publication number
- CN222765417U CN222765417U CN202421500843.3U CN202421500843U CN222765417U CN 222765417 U CN222765417 U CN 222765417U CN 202421500843 U CN202421500843 U CN 202421500843U CN 222765417 U CN222765417 U CN 222765417U
- Authority
- CN
- China
- Prior art keywords
- bed
- frame
- support
- midwifery
- length
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a length-adjustable midwifery bed, which relates to the technical field of midwifery beds and comprises a bed frame and armrests, wherein a supporting seat is arranged at the bottom of the bed frame, a mattress is arranged at the top of the supporting seat, the armrests are arranged at two sides of the bed frame, and a driving motor is arranged in the bed frame. This midwifery bed of adjustable length when using, can start driving motor, driving motor makes the head rod drive the support frame through the cooperation of lead screw and swivel nut and removes out from the recess of bedstead, and start the cylinder, the cylinder promotes the slider through the link and slides, the slider drives the back of supporting pad motion to one side of baffle, receive the spacing of baffle, make the supporting pad upwards move, just can increase the length of whole midwifery bed through the supporting pad, otherwise can shrink the supporting pad in the recess of bedstead, thereby make the length of whole midwifery bed shorten, the user adjusts the length of midwifery bed according to the demand.
Description
Technical Field
The utility model relates to the technical field of midwifery beds, in particular to a length-adjustable midwifery bed.
Background
During delivery, in particular to the period and process that the fetus is separated from the mother and becomes an independent individual, in order to ensure that the operation can be smoothly performed, a delivery-assisting bed is needed, and the comfort level of the delivery-assisting bed determines the efficiency of the puerpera during delivery.
In order to ensure the stability of the whole bed body when the conventional obstetric table is used, the whole bed body frame is of an integrated forming structure, and only the angle of the bed plate can be adjusted, so that the length of the whole obstetric table cannot be adjusted.
Disclosure of utility model
The utility model aims to provide a length-adjustable midwifery bed, which solves the problem that the prior midwifery bed proposed by the background technology does not have length adjustment.
The midwifery bed with the adjustable length comprises a bed frame and armrests, wherein a supporting seat is arranged at the bottom of the bed frame, a mattress is arranged at the top of the supporting seat, and the armrests are arranged at two sides of the bed frame;
The inside mounting of bedstead has driving motor, driving motor's output has the lead screw through the shaft coupling, the swivel nut has been cup jointed in the outside of lead screw, the head rod is all installed to the both sides of swivel nut, the one end that the swivel nut was kept away from to the head rod is connected with the support frame, the cylinder is installed at the top of support frame, the link is installed to the one end of cylinder, the slider is all installed through the mount at the both ends of link, the track is installed to the bottom of slider, the top of slider is connected with the connecting rod through the pivot, the top of connecting rod is connected with the supporting pad through the pivot, the baffle is installed at the top of support frame.
Preferably, the mounting frame is installed to the both sides of bedstead, one side of mounting frame is connected with the adjustable shelf in a through-connection.
Preferably, the top of the movable frame is provided with a leg support, one side of the leg support is provided with a foot support through a bracket, and one end of the movable frame is connected with a second connecting rod.
Preferably, the screw sleeve is installed to the bottom of second connecting rod, the centre through connection of screw sleeve has two-way screw rod, the centre of two-way screw rod is connected with bevel gear group, the bottom of bevel gear group is connected with drive motor through the transmission shaft.
Compared with the prior art, the length-adjustable midwifery bed has the beneficial effects that when the length-adjustable midwifery bed is used, the driving motor can be started according to the use requirement, the driving motor drives the support frame to move out of the groove of the bed frame through the cooperation of the screw rod and the screw sleeve, the cylinder is started, the cylinder pushes the sliding block to slide through the connecting frame, the sliding block drives the support pad to move to one side of the baffle plate and then is limited by the baffle plate, so that the support pad moves upwards, the length of the whole midwifery bed can be increased through the support pad, otherwise, the support pad can be contracted into the groove of the bed frame, so that the length of the whole midwifery bed is shortened, and a user can conveniently adjust the length of the midwifery bed according to the requirement.
1. This midwifery bed of adjustable length can be according to the demand when using, through the cooperation of driving motor and lead screw for swivel nut and head rod promote the support frame away from the recess of bedstead, and drive the link motion through the cylinder, simultaneously under the cooperation of slider, make the connecting rod upwards push up the supporting pad, just can adjust the length of midwifery bed this moment, the person of facilitating the use operates.
2. This midwifery bed of adjustable length can start driving motor when using as required, and driving motor passes through bevel gear group and drives two-way screw rod rotation to cooperation thread bush and second connecting rod drive the movable frame motion, make the movable frame drive leg support and foot support remove, thereby conveniently adjust the position of leg support and foot support.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of the frame of the present utility model in front view;
FIG. 3 is a left side schematic view of the bed frame of the present utility model;
FIG. 4 is a schematic top view of the frame of the present utility model;
fig. 5 is a schematic perspective view of a support frame according to the present utility model
Fig. 6 is a schematic view of a storage structure of the support pad of the present utility model.
The device comprises a frame 1, a bed frame 2, a supporting seat 3, a mattress 4, an armrest 5, a driving motor, a 6, a screw rod, a 7, a screw sleeve 8, a first connecting rod, a 9, a supporting frame 10, a cylinder 11, a connecting frame 12, a sliding block 13, a track 14, a connecting rod 15, a supporting pad 16, a baffle 17, a mounting frame 18, a movable frame 19, a leg support 20, a foot support 21, a second connecting rod 22, a screw sleeve 23, a bidirectional screw rod 24, a bevel gear set 25 and a transmission motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1, the utility model provides a length-adjustable midwifery bed, which comprises a bed frame 1 and armrests 4, wherein a supporting seat 2 is arranged at the bottom of the bed frame 1, a mattress 3 is arranged at the top of the supporting seat 2, and the armrests 4 are arranged at two sides of the bed frame 1;
The internally mounted of bedstead 1 has driving motor 5, driving motor 5's output has lead screw 6 through the coupling joint, swivel nut 7 has been cup jointed in the outside of lead screw 6, head rod 8 is all installed to swivel nut 7's both sides, head rod 8 is kept away from the one end of swivel nut 7 and is connected with support frame 9, cylinder 10 is installed at the top of support frame 9, link 11 is installed to the one end of cylinder 10, slider 12 is all installed through the mount at the both ends of link 11, track 13 is installed to slider 12's bottom, the top of slider 12 is connected with connecting rod 14 through the pivot, the top of connecting rod 14 is connected with supporting pad 15 through the pivot, baffle 16 is installed at the top of support frame 9, integrated structure as between baffle 16 and the support frame 9, track 13 installs the inner wall at support frame 9
In particular, when the length of the whole midwifery bed is required to be adjusted, the driving motor 5 can be started, the driving motor 5 can drive the screw rod 6 with one end connected to rotate, the screw sleeve 7 is sleeved on the outer side of the screw rod 6, both sides of the screw sleeve 7 are connected to the inner wall of the support frame 9 through the first connecting rod 8, and the support frame 9 is slidably connected in the groove of the bedstead 1, so that the screw rod 6 can drive the support frame 9 to shrink along the groove of the bedstead 1 through the cooperation of the screw sleeve 7 and the first connecting rod 8 when rotating, the support frame 9 is pushed out of the groove of the bedstead 1, the cylinder 10 can be started, the cylinder 10 can be extended, as one end of the cylinder 10 is connected with the connecting frame 11, and the connecting frame 11 is connected with the slide block 12 through the fixing frame, the slide block 12 is pushed to slide along the track 13 of the inner wall of the support frame 9 when the cylinder 10 is extended, the sliding block 12 drives the supporting pad 15 to move towards the baffle 16 through the connecting rod 14 when sliding, when the supporting pad 15 moves to one side of the baffle 16, the supporting pad 15 cannot move forwards at the moment, the sliding block 12 at the bottom can continue to slide along the track 13 under the action of the air cylinder 10, as the supporting pad 15 cannot move, the two ends of the connecting rod 14 at the bottom of the supporting pad 15 are connected between the supporting pad 15 and the sliding block 12 through the rotating shaft, the top of the sliding block 12 is also provided with a blocking block, the connecting rod 14 cannot rotate towards the air cylinder in a rotating way through the blocking block, so that the sliding block 12 can drive the connecting rod 14 to rotate upwards through the rotating shaft when moving, the connecting rod 14 can be rotated upwards to push the supporting pad 15 to move upwards, the supporting pad 15 and the mattress 3 are mutually parallel, normal use demands of a user can not be influenced at the moment, and the whole midwifery bed has the function of length adjustment, otherwise, the support pad 15 can be contracted into the groove of the bed frame 1 by reversing the steps.
Referring to fig. 1, 2, 4 and 5, when in use, the support pad 15 can be quickly pushed out of the groove of the bed frame 1 by the driving motor 5 and the support pad 15 can be pushed upwards, so that the patient can be supported by the support pad 15, thereby meeting different use requirements of the user and enabling the whole midwifery bed to have a length adjusting function.
The mounting bracket 17 is all installed to the both sides of bedstead 1, one side through connection of mounting bracket 17 has movable frame 18, leg rest 19 is installed at the top of movable frame 18, leg rest 19's one side is through support mounting foot rest 20, the one end of movable frame 18 is connected with second connecting rod 21, threaded bush 22 is installed to the bottom of second connecting rod 21, the centre through connection of threaded bush 22 has bi-directional screw 23, the centre of bi-directional screw 23 is connected with bevel gear group 24, the bottom of bevel gear group 24 is connected with driving motor 25 through the transmission shaft, driving motor 25 passes through the bottom of shell installation at mounting bracket 17.
During the implementation, this midwifery bed of adjustable length, when needs are adjusted the interval of leg rest 19 and foot rest 20 to bedstead 1 both sides, can start driving motor 25, driving motor 25 can drive bevel gear group 24 through the transmission shaft and rotate, bevel gear group 24 is formed by two intermeshing's bevel gear connection, one of them is connected with driving motor 25's transmission shaft, another is connected with two-way screw 23, under bevel gear group 24's cooperation, make two-way screw 23 rotate, and two ends of two-way screw 23 all pass through mount and bearing connection in the bottom of bedstead 1, thereby guarantee that two-way screw 23 is more stable when rotatory, threaded sleeve 22 has been cup jointed in the outside of two-way screw 23, and the top of threaded sleeve 22 is connected with second connecting rod 21, second connecting rod 21 passes mounting bracket 17 again and is connected with movable bracket 18, receive the guide effect of mounting bracket 17, make two-way screw 23 can drive movable bracket 18 and remove this moment through threaded sleeve 22 and second connecting rod 21, and the top and leg rest 19 are connected, one side of movable bracket 18 is connected through support 20, and two-way screw 23 is connected with foot rest 20, and two-way support 19 can be moved with the support 20 to the mutual demand of the user, thereby the distance is kept away from to two-way support 19, the demand is kept away from to two-way screw 19 to the user.
Referring to fig. 1 and 3, when in use, the transmission motor 25 can be started according to the use requirement, the transmission motor 25 drives the bidirectional screw 23 to rotate through the bevel gear set 24, and the movable frame 18 is driven to move by matching with the threaded sleeve 22 and the second connecting rod 21, so that the positions of the leg support 19 and the foot support 20 can be conveniently adjusted, and the patient can be more comfortably lying on the midwifery bed.
In summary, when the length-adjustable obstetric table is in use, the support seat 2 can be placed at a stable position, then a pregnant woman can lie on the mattress 3, the stability of the whole mattress 3 is ensured by the bedstead 1, feet are placed on the leg support 19 and the foot support 20 according to requirements, and then a delivery operation can be performed, which is the use characteristic of the length-adjustable obstetric table, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421500843.3U CN222765417U (en) | 2024-06-27 | 2024-06-27 | Midwifery bed of adjustable length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421500843.3U CN222765417U (en) | 2024-06-27 | 2024-06-27 | Midwifery bed of adjustable length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222765417U true CN222765417U (en) | 2025-04-18 |
Family
ID=95343121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421500843.3U Active CN222765417U (en) | 2024-06-27 | 2024-06-27 | Midwifery bed of adjustable length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222765417U (en) |
-
2024
- 2024-06-27 CN CN202421500843.3U patent/CN222765417U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207492916U (en) | A kind of gynecological examining table | |
| CN222765417U (en) | Midwifery bed of adjustable length | |
| CN209548261U (en) | A kind of novel gynecological nursing bed | |
| CN220370151U (en) | A length-adjustable surgical operating table | |
| CN110327165A (en) | A kind of obstetrics' postpartum comprehensive care device and its application method | |
| CN113975069B (en) | Leg supporting structure and auxiliary device for obstetrical operation | |
| CN214550140U (en) | A standing reclining type gynecological examination bed leg support device | |
| CN220158595U (en) | Multifunctional nursing bed | |
| CN223286853U (en) | A soft bed lifting device | |
| CN219630034U (en) | Electric gynecological examination table | |
| CN113180976A (en) | Multifunctional surgical operating bed | |
| CN219397959U (en) | Sickbed with adjustable length | |
| CN221997396U (en) | Electric adjusting type joint-production bench | |
| CN222467337U (en) | A height-adjustable pillow for post-puncture surgery | |
| CN220694858U (en) | Bedside backrest framework | |
| CN223929856U (en) | A height-adjustable crib | |
| CN222942571U (en) | A device for preventing pressure sores for nursing | |
| CN208659754U (en) | A back-lifting and leg-bending mechanism of a nursing bed | |
| CN221997358U (en) | A multifunctional accompanying chair | |
| CN224008405U (en) | A head frame specifically designed for cerebrovascular ultrasound | |
| CN221751209U (en) | Sleep rehabilitation equipment with lifting structure | |
| CN220801381U (en) | Positioner for privacy shaping | |
| CN221730232U (en) | Massage pillow with height adjusting structure | |
| CN221308746U (en) | Auxiliary walking frame with width adjusting structure | |
| CN221831121U (en) | Split type massage armchair frame structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |