CN216908423U

CN216908423U - Stop device for medical bed

Info

Publication number: CN216908423U
Application number: CN202220611541.8U
Authority: CN
Inventors: 潘世煌; 周伟明
Original assignee: Genteel Homecare Products Co Ltd
Current assignee: Genteel Homecare Products Co Ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-08
Anticipated expiration: 2032-03-18

Abstract

The application discloses detent for on medical bed, include the base of being connected with at the bottom of the medical bed, the relative both sides of base all are connected with the support housing, the support housing wears to establish and rotates and is connected with the piece of perk, rotate between two relative inner walls of support housing and be connected with the effect piece, the effect piece with be connected with the connecting piece between the piece of perk, connecting piece one end with the piece of perk rotates to be connected, the other end with the effect piece rotates to be connected, there is the braking foot along vertical direction sliding connection between the support housing inner wall, the one end of braking foot with effect piece butt, the other end and ground butt. But this application convenient and fast stops medical bed.

Description

Stop device for medical bed

Technical Field

The present application relates to the field of medical equipment, and more particularly to a retaining device for use on a medical bed.

Background

The medical instrument refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar related articles which are directly or indirectly used for the human body, and comprises required computing software, the medical instrument is used for diagnosing, preventing, monitoring, treating or relieving diseases, and provides information for medical or diagnostic purposes by checking samples from the human body.

The medical bed refers to an appliance or other articles used for human body, the effect of which is not obtained by pharmacological, immunological or metabolic means, but may be participated in and play a certain auxiliary role, and the use of which is intended to achieve the following intended purpose: prevention, diagnosis, treatment, monitoring and alleviation of diseases; diagnosis, treatment, monitoring, relief, compensation for injury or disability.

The support frame at bottom of current medical bed is equipped with the pulley usually to convenient medical personnel shift the medical bed, and the support frame of removing the medical bed also can be equipped with usually and ends the stop mechanism, so that the medical bed can stably stop subaerial, for example patent number 202122269291.2, the patent name is a portable medical bed is used in tumour patient inspection treatment, its mode of stopping is that manual operation hand wheel is rotatory, the hand wheel drives the synchronous rotation of bolt of increaseing, the bolt rotation drives and lays the disc and move down, until laying the disc and ground contact, thereby realize stopping of medical bed. However, the above-mentioned stopping mode of the hospital bed is not convenient and fast to operate.

SUMMERY OF THE UTILITY MODEL

To facilitate quick and easy stopping of a hospital bed, the present application provides a stopping device for use on a hospital bed.

The application provides a stop device for on medical bed, adopts following technical scheme:

stop device for on medical bed includes the base of being connected at the bottom of with medical bed, the relative both sides of base all are connected with the support housing, the support housing wears to establish and rotates and is connected with the piece of perk, it is connected with the effect piece to rotate between two relative inner walls of support housing, the effect piece with be connected with the connecting piece between the piece of perk, connecting piece one end with the piece of perk rotates to be connected, the other end with the effect piece rotates to be connected, there is the braking foot along vertical direction sliding connection between the support housing inner wall, the one end of braking foot with effect piece butt, the other end and ground butt.

Through adopting above-mentioned technical scheme, medical personnel's foot is stepped on the one end of piece of perk, the piece of perk rotates around supporting the casing downwards, the piece of perk promotes the effect piece through the connecting piece and rotates downwards pivoted in-process, the top of the tip butt braking foot of effect piece makes the braking foot along supporting shells inner wall along vertical direction lapse, tip and the ground butt until the braking foot, thereby realize the end stop of medical bed, this operation process only need the foot to trample alright realize ending and stop the medical bed, end stop mode convenient and fast.

Optionally, the braking foot is including sliding block, montant, butt dish and spring, the sliding block along vertical direction sliding connection in between the inner wall of support housing, the top surface butt of sliding block the effect piece, the bottom of sliding block with the end connection of montant, the montant is worn to establish the bottom of support housing, the butt dish with the montant is kept away from the one end fixed connection of sliding block, the spring housing is located the inner wall of montant, just spring one end with the bottom of sliding block is connected, the other end with the inner wall connection of support housing bottom.

By adopting the technical scheme, a user steps on the pedal piece, the pedal piece is pressed downwards to enable the warping piece to rotate around the supporting shell, the warping piece pushes the action block to rotate downwards through the connecting piece in the pressing process, the end part of the action block abuts against the top of the sliding block to act on the sliding block to slide downwards along the inner wall of the supporting shell, the vertical rod and the abutting disc synchronously slide downwards along with the sliding block until the abutting disc abuts against the ground surface, and therefore the medical bed is stopped; when needs promote medical bed, the opposite side pedal piece is stepped on to the user foot, and the in-process that sticks up to stick up draws the effect piece through the connecting piece, and the top surface separation of effect piece and sliding block, and extruded spring releases ascending elasticity to the sliding block during the locking for the sliding block upwards slides along the inner wall that supports the casing, and montant and butt dish upwards slide along with the sliding block, thereby make butt dish and ground separation.

Optionally, the bottom surface of the abutting joint disc is connected with a soft rubber pad.

Through adopting above-mentioned technical scheme, the flexible glue pad can effectively reduce the rigid impact of butt joint dish and ground to effectively reduce the wearing and tearing of butt joint dish.

Optionally, the vertical outer wall gap of sliding block is connected with many vertical bars, a plurality of recesses have been seted up along vertical direction to the inner wall of support casing, the vertical bar passes through the recess with support casing sliding connection.

Through adopting above-mentioned technical scheme, the vertical bar passes through recess and support casing sliding connection for the slip between sliding block and the support casing is more directional.

Optionally, both ends of the warping member can be detachably connected with the pedal member.

Through adopting above-mentioned technical scheme, pedal piece increases the area of contact of user's sole and piece of perk for the foot is stepped on the effect better.

Optionally, the pedal piece is including running-board, linking arm and a plurality of retaining member, linking arm one end is passed through the retaining member with the tip threaded connection, the other end of piece warp with running-board fixed connection.

Through adopting above-mentioned technical scheme, the convenient medical personnel maintenance of detachability structure and the change of pedal spare.

Optionally, the pedal plate is connected with a plurality of anti-slip threads.

Through adopting above-mentioned technical scheme, the anti-skidding line that the running-board is connected can effectively increase the frictional force of sole and pedal spare.

Optionally, a synchronizing shaft is rotatably connected between the two supporting shells, and one end of the action block, which is far away from the connecting piece, is fixedly connected with the end part of the synchronizing shaft.

Through adopting above-mentioned technical scheme, under the effect of synchronizing shaft, medical personnel only need pedal one side pedal spare alright realize the system of medical bed both sides and stop.

In summary, the present application includes the following advantageous effects:

medical personnel's foot is stepped on the one end of piece of perk, the piece of perk rotates around supporting the casing downwards, the piece of perk promotes the effect piece through the connecting piece rotation downwards pivoted in-process, the top of the tip butt braking foot of effect piece makes the braking foot along supporting shells inner wall along vertical direction lapse, tip and the ground butt until the braking foot, thereby realize the end of medical bed and stop, this operation process only needs the foot to trample alright realize ending and stop the medical bed, end stop mode convenient and fast.

Drawings

Fig. 1 is a perspective view of a stopper device used in a medical bed in an embodiment of the present application.

Fig. 2 is a schematic structural view of the removal support housing of the stopper device used in the medical bed in the embodiment of the present application.

Description of reference numerals:

1. a base; 11. a pulley; 12. a support housing; 121. a housing floor; 13. a rotating shaft; 2. warping parts; 21. a reinforcing strip; 3. an action block; 4. a connecting member; 5. a brake foot; 51. a slider; 52. a vertical rod; 53. a butting tray; 54. a spring; 6. a foot pedal; 61. a foot pedal; 62. a connecting arm; 63. a locking member; 7. and a synchronizing shaft.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a stop device used on a medical bed. As shown in fig. 1 and 2, the locking device for a medical bed comprises a base 1 connected to the bottom of the medical bed, four pulleys 11, two supporting shells 12, two tilting members 2, two action blocks 3, two connecting members 4 and two braking feet 5, wherein the four pulleys 11 are arranged at four corners of the base 1, the two supporting shells 12 are respectively and fixedly connected to two opposite sides of the base 1, the two supporting shells 12 are parallel to each other and vertically arranged, the supporting shell 12 is penetrated and fixedly connected with a rotating shaft 13, a cavity is formed inside the supporting shell 12, two opposite side walls of the supporting shell 12 are provided with vertical openings, the tilting member 2 is penetrated through the supporting shell 12 through the openings, the tilting member 2 is rotatably connected between two opposite inner walls of the supporting shell 12 through the rotating shaft 13, two ends of the tilting member 2 are both connected with pedal members 6, the tilting member 2 is in a C shape, the action block 3 is rotatably connected between two inner walls of the supporting shell 12, one end of the connecting piece 4 is rotatably connected with the warping piece 2, the other end of the connecting piece is rotatably connected with the end part of the action block 3, the braking foot 5 is connected between the inner walls of the supporting shell 12 in a sliding mode along the vertical direction, one end of the braking foot 5 is abutted to the action block 3, and the other end of the braking foot is abutted to the ground.

When medical personnel will make and stop medical bed, medical personnel step on pedal 6, and pedal 6 pushes down and makes piece 2 warp around supporting casing 12 and rotate, and the in-process that sticks up 2 and push away 3 downwardly rotating of effect piece through connecting piece 4, and the top of 3 butt braking feet 5 of effect piece pushes away braking feet 5 and slides downwards along the inner wall that supports casing 12, until 5 butt ground of braking feet to realize making and stop medical bed.

Medical personnel can realize the brake medical bed through pedal rather than manual mode, and its simple operation is swift. In addition, the warping part 2 in the C shape has better deformation resistance, and the durability of the stop device can be effectively enhanced.

The two supporting shells 12 are rotatably connected with a synchronizing shaft 7, and the synchronizing shaft 7 penetrates through the action block 3 and is fixedly connected with the action block 3. Medical personnel step on one side pedal 6, stick up 2 and push down and rotate through connecting piece 4 promotion effect piece 3, and effect piece 3 rotates and drives opposite side effect piece 3 synchronous rotation through synchronizing shaft 7 to make 5 synchronous downstream of braking foot of 1 both sides of base, under synchronizing shaft 7's effect, medical personnel only need pedal 6 on one side pedal 6 alright realize that the system of medical bed both sides stops.

The corner of the C-shaped warping piece 2 is fixedly connected with a reinforcing strip 21. The reinforcing strip 21 can effectively improve the strength of the warping part 2 and enhance the durability of the stopping device.

The pedal part 6 comprises a pedal plate 61, a connecting arm 62 and a plurality of locking parts 63, one end of the connecting arm 62 is fixedly connected with the end part of the tilting part 2 through the locking parts 63 in a threaded manner, the other end of the connecting arm is fixedly welded with the pedal plate 61, and the surface of the pedal plate 61 is connected with a plurality of anti-skidding threads.

The detachability that pedal 6 adopted is connected, convenient user's regular renewal pedal 6, in addition, the area of contact between running-board 61 can effectively increase sole and the pedal 6, make the better locking medical bed of user, on the other hand, the surperficial a single anti-skidding line of connecting of running-board 61 can effectively strengthen the frictional force between user's sole and the pedal 6, the phenomenon of skidding takes place between sole and the pedal 6 when effectively avoiding user's foot to step on pedal 6.

Brake foot 5 is including sliding block 51, montant 52, butt dish 53 and spring 54, clearance connection such as the vertical outer wall of sliding block 51 has many vertical sticks, a plurality of recesses have been seted up along vertical direction to the inner wall of support housing 12, the vertical stick passes through recess and support housing 12 sliding connection, the outer wall of sliding block 51 and the inner wall butt of support housing 12, the shape of the vertical cross section of sliding block 51 is right trapezoid, the inclined plane of sliding block 51 and the tip butt of effect piece 3, montant 52 wears to establish the bottom of support housing 12, the bottom of support housing 12 in the embodiment of this application is casing bottom plate 121, montant 52 one end is welded with the bottom of sliding block 51, the other end and butt dish 53 fixed connection, butt dish 53 is discoid, the bottom surface of butt dish 53 is connected with the cushion, spring 54 cup joints the outer wall of montant 52, and spring 54 one end and the bottom fixed connection of sliding block 51, The other end is fixedly connected with the inner wall of the bottom of the supporting shell 12.

A user steps on the pedal piece 6, the pedal piece 6 is pressed downwards to enable the warping piece 2 to rotate around the supporting shell 12, the action block 3 is pushed to rotate downwards through the connecting piece 4 in the pressing process of the warping piece 2, the end part of the action block 3 abuts against the top of the sliding block 51 to enable the sliding block 51 to slide downwards along the inner wall of the supporting shell 12, the vertical rod 52 and the abutting disc 53 synchronously slide downwards along with the sliding block 51 until the abutting disc 53 abuts against the ground, and therefore the medical bed is stopped; when the medical bed needs to be pushed, a user steps on the pedal element 6 on the other side, the action block 3 is lifted through the connecting element 4 in the process of tilting the tilting element 2 upwards, the action block 3 is separated from the top surface of the sliding block 51, the spring 54 extruded in the stopping process releases the upward elastic force to the sliding block 51, so that the sliding block 51 slides upwards along the inner wall of the supporting shell 12, the vertical rod 52 and the abutting disc 53 slide upwards along with the sliding block 51, and the abutting disc 53 is separated from the ground.

Wherein, the top surface of sliding block 51 and 3 butts of effect piece is the inclined plane, the inclined plane can make effect piece 3 act on sliding block 51 more smoothly, furthermore, discoid butt dish 53 can effectively increase the area of contact of braking foot 5 and ground, make the more stable stopping of medical bed subaerial, the flexible glue pad that butt dish 53 bottom surface is connected can effectively increase the frictional force that brakes foot 5 and ground, in addition the flexible glue pad has the energy-absorbing effect, can effectively reduce the rigid collision of butt dish 53 and ground, reduce the wearing and tearing of butt dish 53 and ground collision.

The implementation principle of the stop device used on the medical bed in the embodiment of the application is as follows: the user steps on foot piece 6, and foot piece 6 pushes down and makes piece 2 warp rotate around supporting shell 12, and the in-process that piece 2 pushed down is pushed effect piece 3 through connecting piece 4 and is rotated downwards, and the top effect sliding block 51 of the tip butt sliding block 51 of effect piece 3 slides downwards along the inner wall of supporting shell 12, and montant 52 and butt dish 53 slide downwards along with sliding block 51 is synchronous, until butt dish 53 butt ground to the realization ends and stops medical bed.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A stop device for use on a medical bed, comprising: include base (1) of being connected with the medical bed end, the relative both sides of base (1) all are connected with support housing (12), support housing (12) are worn to establish and are rotated and are connected with and stick up piece (2), rotate between two relative inner walls of support housing (12) and be connected with effect piece (3), effect piece (3) with stick up and be connected with connecting piece (4) between piece (2), connecting piece (4) one end with stick up piece (2) and rotate connection, the other end and effect piece (3) rotate and connect, there is braking foot (5) along vertical direction sliding connection between support housing (12) inner wall, the one end of braking foot (5) with effect piece (3) butt, the other end and ground butt.

2. A stop device for use on a medical bed as claimed in claim 1, wherein: braking foot (5) including sliding block (51), montant (52), butt dish (53) and spring (54), vertical direction sliding connection is followed in sliding block (51) between the inner wall of support casing (12), the top surface butt of sliding block (51) effect piece (3), the bottom of sliding block (51) with the end connection of montant (52), montant (52) wear to establish the bottom of support casing (12), butt dish (53) with montant (52) are kept away from the one end fixed connection of sliding block (51), spring (54) cover is located the inner wall of montant (52), just spring (54) one end with the bottom of sliding block (51) is connected, the other end with the inner wall connection of support casing (12) bottom.

3. A stop device for use on a medical bed as claimed in claim 2, wherein: the bottom surface of the abutting disc (53) is connected with a soft rubber cushion.

4. A stop device for use on a medical bed as claimed in claim 2, wherein: the vertical outer wall gap of sliding block (51) is connected with many vertical bars, a plurality of recesses have been seted up along vertical direction to the inner wall of support casing (12), the vertical bar passes through the recess with support casing (12) sliding connection.

5. A stop device for use on a medical bed as claimed in claim 1, wherein: both ends of the warping piece (2) can be detachably connected with a pedal piece (6).

6. A stop device for use on a medical bed as claimed in claim 5, wherein: pedal spare (6) are including running-board (61), linking arm (62) and a plurality of retaining member (63), linking arm (62) one end is passed through retaining member (63) with tip threaded connection, the other end of piece (2) stick up with running-board (61) fixed connection.

7. A stop device for use on a medical bed as claimed in claim 6, wherein: the pedal (61) is connected with a plurality of anti-skid lines.

8. A stop device for use on a medical bed as claimed in claim 1, wherein: two be connected with synchronizing shaft (7) between support casing (12) rotate, action piece (3) are kept away from the one end of connecting piece (4) with the tip fixed connection of synchronizing shaft (7).