CN221083663U

CN221083663U - Posture auxiliary device

Info

Publication number: CN221083663U
Application number: CN202322135969.7U
Authority: CN
Inventors: 高艺庆; 王晨曦; 林熙汶
Original assignee: Kunming Medical University
Current assignee: Kunming Medical University
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-06-07
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to the technical field of heart examination posture auxiliary devices, in particular to a posture auxiliary device. The utility model comprises a bed bottom plate, a first supporting plate and a fixed plate, wherein four corners of the bottom of the bed bottom plate are fixedly connected with bed legs, the top of the bed bottom plate is rotationally connected with the first supporting plate through pins, the bottom of the bed bottom plate is fixedly connected with the fixed plate, a lifting mechanism is arranged between the bed bottom plate and the fixed plate and used for controlling the inclination of the first supporting plate, and a protection mechanism is arranged between the bed bottom plate and the first supporting plate. According to the utility model, through the structural design of the lifting mechanism, the device is convenient for realizing the inclination of a certain angle to the first supporting plate, the working efficiency is accelerated, the flexibility of the device is improved, and through the structural design of the protection mechanism, the device can protect a heart inspector, the safety of the device is improved, and through the structural design of the adjusting mechanism, the device can adjust the length of the bed body, so that the device is beneficial to use.

Description

Posture auxiliary device

Technical Field

The utility model relates to the technical field of heart examination posture auxiliary devices, in particular to a posture auxiliary device.

Background

The heart ultrasonic examination mainly has the effects of judging whether the heart structure of a subject is abnormal, whether the heart function is good, whether thrombus, tumor and the like exist in a heart cavity, and the subject generally needs to lie on a highly appropriate examination bed, has proper body position, is naturally relaxed and quiet, fully exposes an examination part, and generally needs to have no clothing covering above the waist, in particular to the chest region. The body position of the subject varies depending on the examination site and condition, and in general, when the subject is examined by the parasternal and apex portions, the subject usually takes a supine position or a left lateral position of about 45 degrees, and the degree of inclination of the left lateral position is adjusted according to the purpose of the examination. For the convenience of examination, a special device is needed for the examinee to lie down and assist in placing the body position;

The auxiliary position placing device for heart ultrasonic examination comprises a bed plate, an auxiliary supporting mechanism and guardrails, wherein the bottom of the bed plate is welded with four supporting legs in a rectangular array, one side of the bed plate is provided with the auxiliary supporting mechanism, the auxiliary supporting mechanism comprises a mounting plate, a hydraulic rod, a supporting plate and elastic cloth, the mounting plate is arranged between the bottoms of the two supporting legs on the same side through a plurality of screws, the top of the mounting plate is provided with two hydraulic rods side by side, the top of the hydraulic rod is fixedly inserted into the bottom of the bed plate, the corresponding side of the top of the bed plate is provided with a slot, the supporting plate is placed in the slot, the output end of the hydraulic rod is connected with the bottom of the supporting plate, the elastic cloth is connected between the supporting plate and the bed plate, one side of the bed plate, which is far away from the supporting plate, is connected with a threaded rod in the middle of the guardrails in a threaded manner, one sides of the top of the bed plate and the bed plate, which are close to the guardrails, are provided with screw holes corresponding to the threaded rod, one end of the threaded rod is in the corresponding screw holes, and the other end of the threaded rod is integrally formed with a rotating plate.

In summary, the following technical problems exist in the prior art: in the using process of the prior art, due to the lack of a protection structure for a human body, when the bed board inclines, the protection is not convenient for the human body, and the length of the bed board is not easy to adjust according to the height of a patient, so that the body position auxiliary device is provided.

Disclosure of utility model

The present utility model is directed to a posture assistance device, which solves the above-mentioned problems of the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a position auxiliary device, includes bed bottom plate, first layer board and fixed plate, four angle fixedly connected with footpads of bed bottom plate bottom, the top of bed bottom plate is connected with first layer board through the pin rotation, the bottom fixedly connected with fixed plate of bed bottom plate, install elevating system between bed bottom plate and the fixed plate, elevating system is used for controlling the slope of first layer board, install protection machanism between bed bottom plate and the first layer board, protection machanism is used for protecting the heart inspector.

Preferably, the elevating system includes motor, pivot, gear, rack and slider, one side fixedly connected with motor of fixed plate, the output of motor runs through fixed plate fixedly connected with pivot, the one end fixedly connected with gear of pivot, the outside meshing of gear is connected with the rack, the outside and the bed bottom board sliding connection of rack, the top of rack is connected with the slider through the pin rotation, the top of slider is installed on first layer board.

Preferably, a sliding groove is formed in the bottom of the first supporting plate, the inside of the sliding groove is in sliding connection with a sliding block, and the sliding block is T-shaped.

Preferably, the protection machanism includes pillow, pillow hole, baffle, hang plate, backup pad and soft material, the one end fixedly connected with pillow at first layer board top, the pillow hole has been seted up at the top of pillow, one side fixedly connected with baffle that the top of first layer board corresponds with bed bottom board pin connection, one side fixedly connected with a plurality of soft materials of baffle, the top of bed bottom board is close to with the baffle the position fixedly connected with hang plate, the bottom fixedly connected with backup pad of hang plate, the bottom and the bed bottom board of backup pad are fixed.

Preferably, an adjusting mechanism is installed at one end of the first supporting plate, and the adjusting mechanism is used for adjusting the length of the bed body.

Preferably, the adjustment mechanism comprises a second supporting plate, a handle groove, a handle, an L-shaped plate, a clamping block, a spring, a wide groove, a spring groove and a clamping block groove, wherein the through groove is formed in one end of the inner portion of the first supporting plate, the second supporting plate is connected with the inner portion of the through groove in a sliding mode, the handle is fixedly connected with one end of one side of the second supporting plate, the handle groove is formed in a position corresponding to one side of the first supporting plate and is communicated with the through groove, the inner portion of the handle groove is in sliding connection with the handle, the L-shaped plate is in sliding connection with the inner portion of the handle, the wide groove corresponding to the position of the L-shaped plate is formed in the inner portion of the second supporting plate, the wide groove is in sliding connection with the wide groove, the outer portion of the L-shaped plate is fixedly connected with the clamping block, the spring is fixedly connected with one end of the clamping block, one end of the spring is fixedly connected with the spring groove, a plurality of clamping blocks are formed in positions corresponding to the one side of the clamping block, and the clamping block is communicated with the wide groove.

It can be clearly seen that the technical problems to be solved by the present application can be necessarily solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

1. According to the lifting mechanism, through the structural design of the lifting mechanism, the device is convenient for realizing the inclination of a certain angle to the first supporting plate, so that the working efficiency is accelerated, and the flexibility of the device is improved.

2. According to the utility model, through the structural design of the protection mechanism, the device can protect a heart inspector, and the safety of the device is improved.

3. According to the utility model, through the structural design of the adjusting mechanism, the length of the bed body can be adjusted by the device, and the device is beneficial to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the bed bottom of the present utility model;

FIG. 3 is a schematic view of the connection structure of the bed bottom plate and the first pallet of the present utility model;

FIG. 4 is a schematic cross-sectional view of a second pallet and handle of the present utility model;

Fig. 5 is a schematic view of the position structure of the chute of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

In the figure: 1. a bed bottom plate; 2. a first pallet; 3. a fixing plate; 4. a motor; 5. a rotating shaft; 6. a gear; 7. a rack; 8. a slide block; 9. a chute; 10. a pillow; 11. a pillow pit; 12. a baffle; 13. an inclined plate; 14. a support plate; 15. a soft material; 16. a second pallet; 17. a handle groove; 18. a handle; 19. an L-shaped plate; 20. a clamping block; 21. a spring; 22. a wide groove; 23. a spring groove; 24. a clamping block groove.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1-3, a posture auxiliary device, including bed bottom plate 1, first layer board 2 and fixed plate 3, four angle fixedly connected with bed legs in bed bottom plate 1 bottom, the top of bed bottom plate 1 is connected with first layer board 2 through the pin rotation, the bottom fixedly connected with fixed plate 3 of bed bottom plate 1, install elevating system between bed bottom plate 1 and the fixed plate 3, elevating system is used for controlling the slope of first layer board 2, install protection machanism between bed bottom plate 1 and the first layer board 2, protection machanism is used for protecting the heart inspector.

The lifting mechanism comprises a motor 4, a rotating shaft 5, a gear 6, a rack 7 and a sliding block 8, wherein one side of a fixed plate 3 is fixedly connected with the motor 4, the output end of the motor 4 penetrates through the fixed plate 3 and is fixedly connected with the rotating shaft 5, one end of the rotating shaft 5 is fixedly connected with the gear 6, the outer side of the gear 6 is connected with the rack 7 in a meshed mode, the outer side of the rack 7 is in sliding connection with the bed bottom plate 1, the top of the rack 7 is rotationally connected with the sliding block 8 through a pin, the top of the sliding block 8 is installed on the first supporting plate 2, the motor 4 is started, the output end of the motor 4 drives the rotating shaft 5 and the gear 6 to rotate, so that the rack 7 is driven to move, and the steering of the motor 4 is changed due to the fact that a controller is fixed outside of the motor 4, so that the rack 7 slides up and down inside the bed bottom plate 1, and accordingly the sliding block 8 is driven to move up and down.

The spout 9 has been seted up to the bottom of first layer board 2, and the inside and the slider 8 sliding connection of spout 9, slider 8 are the T style of calligraphy, and the in-process of slider 8 reciprocates can slide in the inside of spout 9, and slider 8 can drive first layer board 2 simultaneously and carry out the slope of certain angle.

The protection mechanism comprises a pillow 10, a pillow pit 11, a baffle 12, an inclined plate 13, a supporting plate 14 and soft materials 15, wherein one end of the top of a first supporting plate 2 is fixedly connected with the pillow 10, the pillow pit 11 is arranged at the top of the pillow 10, one side, corresponding to the pin connection of the top of the first supporting plate 2 and a bed bottom plate 1, of the baffle 12 is fixedly connected with the soft materials 15, the inclined plate 13 is fixedly connected with the position, close to the baffle 12, of the top of the bed bottom plate 1, the bottom of the inclined plate 13 is fixedly connected with the supporting plate 14, the bottom of the supporting plate 14 is fixed with the bed bottom plate 1, the head of a heart inspector can be placed in the pillow pit 11, when the first supporting plate 2 is inclined at a certain angle, the pillow 10 can protect the head, the baffle 12 can protect the body, and the inclined plate 13 and the supporting plate 14 can prevent the first supporting plate 2 from overturned.

Example 2

Further optimizing embodiment 1, in particular, as shown in fig. 4-5, an adjusting mechanism is mounted at one end of the first pallet 2, and the adjusting mechanism is used for adjusting the length of the bed.

The adjusting mechanism comprises a second supporting plate 16, a handle groove 17, a handle 18, an L-shaped plate 19, a clamping block 20, a spring 21, a wide groove 22, a spring groove 23 and a clamping block groove 24, wherein one end of the inside of the first supporting plate 2 is provided with a through groove, the inside of the through groove is in sliding connection with the second supporting plate 16, one end of one side of the second supporting plate 16 is fixedly connected with the handle 18, one side of the first supporting plate 2 is provided with the handle groove 17 at a position corresponding to the handle 18, the handle groove 17 is communicated with the through groove, the inside of the handle groove 17 is in sliding connection with the handle 18, the inside of the handle 18 is in sliding connection with the L-shaped plate 19, the inside of the second supporting plate 16 is provided with the wide groove 22 corresponding to the position of the L-shaped plate 19, one end of the L-shaped plate 19 is fixedly connected with the clamping block 20, the spring groove 23 has been seted up to the inside of second layer board 16, wide groove 22 is in spring groove 23 intercommunication, fixture block 20's the outside and spring groove 23 sliding connection, the one end fixedly connected with spring 21 of fixture block 20, the one end and the spring groove 23 of spring 21 are fixed, a plurality of fixture block grooves 24 have been seted up to one side of first layer board 2 and the position that the fixture block 20 corresponds, fixture block groove 24 communicates with logical groove, when needing to adjust bed body length, press L shaped board 19, L shaped board 19 drives fixture block 20 and slides in spring groove 23, spring 21 contracts, make fixture block 20 get into spring groove 23 completely, hold handle 18 simultaneously and remove, handle 18 drives second layer board 16 and removes to suitable position after, loosen L shaped board 19, spring 21 kick-backs, drive fixture block 20 card into the inside of corresponding fixture block groove 24, thereby realize bed body length's regulation.

From the above, it can be seen that:

The utility model aims at the technical problems that: in the using process of the prior art, due to the lack of a protection structure for a human body, when the bed board is inclined, the protection is not convenient for the human body, and the length of the bed board is not easy to adjust according to the height of a patient, so that the body position auxiliary device is provided; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

The device is moved to a designated area, then the device is electrically connected with an external power supply, and then a heart inspector lies on the top of the first supporting plate 2, and the head is placed in the pillow pit 11;

When the heart is required to be checked in an inclined way, the motor 4 is started, the controller is fixed outside the motor 4, the steering of the output end of the motor 4 can be regulated by the controller, when the motor 4 rotates clockwise by the regulating controller, the output end of the motor 4 penetrates through the fixed plate 3 to drive the rotating shaft 5 to rotate, the rotating shaft 5 drives the gear 6 to rotate, the gear 6 drives the rack 7 to move upwards, the rack 7 drives the sliding block 8 to slide in the sliding groove 9, meanwhile, the rack 7 drives the first supporting plate 2 to rotate by taking a pin as a center through the sliding block 8, when the motor 4 rotates to a certain angle, the motor 4 is closed, and then the heart of a heart inspector is checked;

When the first supporting plate 2 is inclined at a certain angle, the pillow 10 can protect the head of a heart inspector, the baffle 12 can protect the body of the heart inspector, rolling and falling injury are prevented, the soft material 15 on one side of the baffle 12 can improve the comfort of the heart inspector, and the inclined plate 13 and the supporting plate 14 can prevent the first supporting plate 2 from being overturned excessively in the inclined process to cause damage to the heart inspector;

When the height of the heart inspector is higher, the L-shaped plate 19 can be pressed down, the L-shaped plate 19 slides in the handle 18 and drives the clamping block 20 to slide in the spring groove 23, the clamping block 20 extrudes the spring 21 to enable the spring 21 to shrink until the clamping block 20 completely enters the spring groove 23, meanwhile, the handle 18 is held to move in a direction far away from the pillow 10, the handle 18 drives the second supporting plate 16 to move, after moving to a proper position, the L-shaped plate 19 is loosened, at the moment, the spring 21 rebounds and can drive the clamping block 20 to clamp into the corresponding clamping block groove 24 to fix the second supporting plate 16, and thus the length of the bed body is adjusted;

After the heart examination is finished, the motor 4 is controlled to rotate anticlockwise, the output end of the motor 4 drives the rotating shaft 5 and the gear 6 to rotate anticlockwise, the gear 6 drives the rack 7 to move downwards, the rack 7 drives the first supporting plate 2 to be slowly put flat through the sliding block 8, and after the first supporting plate is put flat, a heart inspector can leave the device.

Through the arrangement, the application can solve the technical problems, and simultaneously realize the following technical effects:

1. According to the lifting mechanism, through the structural design of the lifting mechanism, the device is convenient for realizing the inclination of a certain angle to the first supporting plate 2, so that the working efficiency is accelerated, and the flexibility of the device is improved.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail 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 in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The utility model provides a position auxiliary device, its characterized in that, includes bed bottom plate (1), first layer board (2) and fixed plate (3), four angle fixedly connected with bed legs of bed bottom plate (1) bottom, the top of bed bottom plate (1) is connected with first layer board (2) through the pin rotation, the bottom fixedly connected with fixed plate (3) of bed bottom plate (1), install elevating system between bed bottom plate (1) and fixed plate (3), elevating system is used for controlling the slope of first layer board (2), install protection machanism between bed bottom plate (1) and first layer board (2), protection machanism is used for protecting heart inspector.

2. The body position auxiliary device according to claim 1, wherein the lifting mechanism comprises a motor (4), a rotating shaft (5), a gear (6), a rack (7) and a sliding block (8), one side of the fixed plate (3) is fixedly connected with the motor (4), an output end of the motor (4) penetrates through the fixed plate (3) and is fixedly connected with the rotating shaft (5), one end of the rotating shaft (5) is fixedly connected with the gear (6), the outer side of the gear (6) is in meshed connection with the rack (7), the outer side of the rack (7) is in sliding connection with the bed bottom plate (1), the top of the rack (7) is rotationally connected with the sliding block (8) through a pin, and the top of the sliding block (8) is installed on the first supporting plate (2).

3. The body position auxiliary device according to claim 2, wherein a chute (9) is formed in the bottom of the first supporting plate (2), the inside of the chute (9) is slidably connected with a slider (8), and the slider (8) is T-shaped.

4. The body position auxiliary device according to claim 1, wherein the protection mechanism comprises a pillow (10), a pillow pit (11), a baffle (12), an inclined plate (13), a supporting plate (14) and soft materials (15), one end of the top of the first supporting plate (2) is fixedly connected with the pillow (10), the pillow pit (11) is arranged at the top of the pillow (10), the baffle (12) is fixedly connected with one side, corresponding to the pin connection of the top of the first supporting plate (2) and the bed bottom plate (1), of the baffle (12), a plurality of soft materials (15) are fixedly connected with one side of the baffle (12), an inclined plate (13) is fixedly connected with a position, close to the baffle (12), of the top of the bed bottom plate (1), a supporting plate (14) is fixedly connected with the bottom of the inclined plate (13), and the bottom of the supporting plate (14) is fixedly connected with the bed bottom plate (1).

5. A posture auxiliary device according to claim 1, characterized in that an adjusting mechanism is mounted at one end of the first support plate (2), said adjusting mechanism being used for adjusting the length of the bed.

6. The body position auxiliary device according to claim 5, wherein the adjusting mechanism comprises a second supporting plate (16), a handle groove (17), a handle (18), an L-shaped plate (19), a clamping block (20), a spring (21), a wide groove (22), a spring groove (23) and a clamping block groove (24), wherein a through groove is formed in one end of the inside of the first supporting plate (2), the second supporting plate (16) is connected in a sliding manner to the inside of the through groove, the handle (18) is fixedly connected to one end of one side of the second supporting plate (16), the handle groove (17) is formed in a position corresponding to the handle (18) on one side of the first supporting plate (2), the handle groove (17) is communicated with the through groove, the inside of the handle groove (17) is connected with the handle (18) in a sliding manner, the inside of the handle (18) is connected with the L-shaped plate (19) in a sliding manner, the wide groove (22) corresponding to the position of the L (19) is formed in the inside of the second supporting plate (16), the outside of the L-shaped plate (19) is connected with the wide groove (22) in a sliding manner to the position corresponding to the L (19), the spring groove (23) is connected with the inside of the spring groove (23), the clamping block groove (23) is connected with the inside of the spring groove (23), one end fixedly connected with spring (21) of fixture block (20), the one end and the spring groove (23) of spring (21) are fixed, a plurality of fixture block grooves (24) have been seted up in one side of first layer board (2) and the position that fixture block (20) correspond, fixture block groove (24) and logical groove intercommunication.