CN219814532U - Adjustable pneumatic medical bed - Google Patents
Adjustable pneumatic medical bed Download PDFInfo
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- CN219814532U CN219814532U CN202320196710.0U CN202320196710U CN219814532U CN 219814532 U CN219814532 U CN 219814532U CN 202320196710 U CN202320196710 U CN 202320196710U CN 219814532 U CN219814532 U CN 219814532U
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- surface wall
- sliding sleeve
- air bag
- cross rod
- medical bed
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- 230000001681 protective effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable pneumatic medical bed, which comprises a bed body, a control button and an air bag, wherein a bottom frame is fixedly arranged at the bottom of the bed body, an air pump is fixedly arranged on the inner surface wall of the bottom frame, and the bottom of the bed body is rotationally connected with a cross rod, and the adjustable pneumatic medical bed further comprises: an adjusting mechanism for adjusting the position of the air bag. According to the utility model, the sliding sleeve is moved to drive the baffle and the air bag to move through the connecting frame until the air bag is abutted to the outer side of the waist of a patient, at the moment, the locking rod is rotated clockwise to enable the open end of the locking rod to be tightly attached to the outer surface wall of the cross rod, the sliding sleeve can be locked through friction force, so that the position of the baffle and the air bag can be positioned, the air bag is driven to expand through pressing the starting button to support the patient, the position of the air bag can be correspondingly adjusted through the arrangement of the sliding sleeve matched with the cross rod, and the patient does not need to be matched with the position of the air bag, so that the use convenience of the pneumatic medical bed is improved.
Description
Technical Field
The utility model relates to the field of pneumatic medical beds, in particular to an adjustable pneumatic medical bed.
Background
With the development of medical equipment, different kinds of medical beds are increasing; because patients are lying in bed for a long time, the posture and comfort level during lying in bed are important for the recovery of the patients, and in order to facilitate the different demands of the patients, electric medical beds are brought along.
Chinese patent publication No. CN211326252U, open time 20200825 discloses an electric medical bed, including bed board, headboard, left protective baffle, right protective baffle, bed tail board, bed board mounting bracket, air pump, left support gasbag and right support gasbag, the bed board is fixed the top of bed board mounting bracket, headboard with the bed tail board is fixed respectively the head end and the tail end of bed board, left protective baffle through left rotation connecting piece with the left side of bed board rotates and links to each other, right protective baffle through right rotation connecting piece with the right side of bed board rotates and links to each other, the air pump is fixed on the bed board mounting bracket, left side support gasbag with right support gasbag all adopts the cross section to be triangle-shaped's structure, the one side of left side support gasbag is fixed the inboard of left protective baffle, the bottom surface of left side support gasbag with the top surface of bed board is relative, the air pump through left air inlet pipeline with left side support gasbag is linked together the left air inlet pipe is provided with left air inlet valve, the one side of right side support baffle is fixed the inboard of right protective baffle, the air pump is fixed with right side protective baffle's bottom surface is rotated by right side rotation connecting piece.
The above solution still has some drawbacks:
according to the scheme, the left and right supporting air bags are fixedly arranged on the left and right protecting baffle plates, the limbs of a patient when lying on one's side can be supported through the left and right supporting air bags, but in a specific use process, the positions of the baffle plates are fixedly arranged, so that the covering positions of the air bags are centralized, the waist of the patient can have a certain distance from the air bags after lying on one's side, the patient needs to be manually moved to contact the air bags, the operation is inconvenient, and the corresponding pneumatic medical bed is required to be provided to solve the problems.
Disclosure of Invention
The utility model aims at: in order to solve the above problems, an adjustable pneumatic medical bed is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pneumatic medical bed with adjustable, includes the bed body, control button and gasbag, bed body bottom fixed mounting has the chassis, table wall fixed mounting has the air pump in the chassis, bed body bottom rotates and is connected with the horizontal pole, still includes:
the adjusting mechanism comprises a sliding sleeve, a connecting frame, a baffle and a fixing assembly used for fixedly matching the sliding sleeve with the cross rod, wherein the inner surface wall of the sliding sleeve is in sliding connection with the outer surface wall of the cross rod, the outer surface wall of the sliding sleeve is fixedly connected with the baffle through the connecting frame, and the baffle is fixedly connected with the air bag.
Preferably, the bottom of the bed body is fixedly provided with a matching sleeve, the top of the cross rod is fixedly provided with a shaft lever, and the outer surface wall of the shaft lever is rotationally connected with the inner surface wall of the matching sleeve.
Preferably, the outer surface wall of the shaft rod is fixedly provided with a convex ring, the outer surface wall of the convex ring is rotationally connected with the inner surface wall of the matching sleeve through a clamping groove, and the inner surface wall of the clamping groove is filled with an elastic cushion layer.
Preferably, the fixing component comprises a locking rod, the outer surface wall of the locking rod is connected with the inner surface wall of the bottom of the sliding sleeve in a screwing mode, and the open end of the locking rod is clung to the outer surface wall of the cross rod.
Preferably, limiting plates are fixedly arranged on two sides of the longitudinal end of the cross rod.
Preferably, the connecting frame is of an L-shaped structure, and the baffle and the sliding sleeve are fixedly connected with the connecting frame through screws.
Preferably, the outer surface wall of the cross rod is provided with a notch, the inner surface wall of the sliding sleeve is fixedly provided with a convex block, and the outer surface wall of the convex block is abutted with the inner surface wall of the notch.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. after the patient finishes lying on one side, the locking rod can be manually rotated anticlockwise to enable the open end of the locking rod to be separated from the outer surface wall of the open end, at the moment, the sliding sleeve loses constraint force, the sliding sleeve is moved to drive the baffle and the air bag to move through the connecting frame until the air bag is abutted to the outer side of the waist of the patient, at the moment, the locking rod is rotated clockwise to enable the open end of the locking rod to be abutted to the outer surface wall of the cross rod, the sliding sleeve can be locked through friction force, further, the position of the baffle and the air bag can be positioned, the air bag is driven to expand through pressing the starting button to support the patient, the position of the air bag can be correspondingly adjusted through the arrangement of the sliding sleeve matched with the upper cross rod, and the patient does not need to be matched with the position of the air bag, so that the convenience of using the pneumatic medical bed is improved.
2. According to the utility model, when the waist of a patient is not required to be supported, the sliding sleeve can be manually moved, the sliding sleeve is axially rotated after the baffle and the air bag are driven by the connecting frame, the baffle and the air bag rotate to the lower part of the bed body, and the transverse rod is pushed to be in rotary fit with the matching sleeve through the shaft rod until the baffle and the air bag are completely arranged below the bed body, so that the baffle and the air bag can not obstruct the normal getting-on and getting-off of the patient or the examination of doctors, and the use effect of the pneumatic medical bed is improved.
Drawings
FIG. 1 shows a schematic overall structure provided in accordance with an embodiment of the present utility model;
fig. 2 shows a schematic structural diagram of a shaft and a mating sleeve according to an embodiment of the present utility model;
FIG. 3 shows a schematic view of an elastic cushion provided according to an embodiment of the present utility model;
fig. 4 shows a schematic diagram of a groove-missing structure according to an embodiment of the present utility model.
Legend description:
1. a bed body; 2. a chassis; 3. an air pump; 4. a baffle; 5. a connecting frame; 6. a sliding sleeve; 7. a locking lever; 8. a start button; 9. a limiting plate; 10. a cross bar; 11. a shaft lever; 12. a matching sleeve; 13. an air bag; 14. a clamping groove; 15. an elastic cushion layer; 16. a bump; 17. a groove is formed; 18. a convex ring.
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. 1-4, the present utility model provides a technical solution:
the utility model provides a pneumatic medical bed with adjustable, includes the bed body 1, control button 8 and gasbag 13, and bed body 1 bottom fixed mounting has chassis 2, and table wall fixed mounting has air pump 3 in the chassis 2, and bed body 1 bottom rotates and is connected with horizontal pole 10, still including:
the adjusting mechanism for adjusting the position of the air bag 13 comprises a sliding sleeve 6, a connecting frame 5, a baffle 4 and a fixing assembly for fixedly matching the sliding sleeve 6 with a cross rod 10, wherein the inner surface wall of the sliding sleeve 6 is in sliding connection with the outer surface wall of the cross rod 10, the outer surface wall of the sliding sleeve 6 is fixedly connected with the baffle 4 through the connecting frame 5, and the baffle 4 is fixedly connected with the air bag 13;
after the patient finishes lying on one's side, artificially can anticlockwise rotate locking lever 7 makes its open end break away from horizontal pole 10 outward appearance wall, at this moment sliding sleeve 6 loses the holding power, move sliding sleeve 6 makes it drive baffle 4 and gasbag 13 through link 5 and remove, until gasbag 13 butt joint patient's waist outside, at this moment, make its open end hug closely to horizontal pole 10 outward appearance wall at clockwise rotation locking lever 7, accessible frictional force realizes the locking of sliding sleeve 6, and then realize baffle 4 and gasbag 13's position location, at the support that realizes the patient through driving gasbag 13 inflation by pressing start button 8, through the setting of sliding sleeve 6 cooperation upper rail 10, make its gasbag 13's position can carry out corresponding regulation according to the demand of using, need not the patient to cooperate the position of gasbag 13, thereby pneumatic medical bed use's convenience has been improved.
Specifically, as shown in fig. 2 and 3, the bottom of the bed body 1 is fixedly provided with a matching sleeve 12, the top of the cross rod 10 is fixedly provided with a shaft lever 11, the outer surface wall of the shaft lever 11 is rotationally connected with the inner surface wall of the matching sleeve 12, the outer surface wall of the shaft lever 11 is fixedly provided with a convex ring 18, the outer surface wall of the convex ring 18 is rotationally connected with the inner surface wall of the matching sleeve 12 through a clamping groove 14, and the inner surface wall of the clamping groove 14 is filled with an elastic cushion layer 15, wherein the elastic cushion layer 15 has the function of providing a certain damping effect for the shaft lever 11 and can ensure the position stability of the cross rod 10 after the rotation is completed;
when the lumbar support of a patient is not needed, the sliding sleeve 6 is manually moved, so that the sliding sleeve 6 is axially rotated after the baffle 4 and the air bag 13 are driven by the connecting frame 5 to be separated from the upper part of the bed body 1, the baffle 4 and the air bag 13 are rotated to the lower part of the bed body 1, the transverse rod 10 is pushed, and the transverse rod 10 is in rotary fit with the matching sleeve 12 through the shaft rod 11 until the baffle 4 and the air bag 13 are completely arranged below the bed body 1, so that the baffle 4 and the air bag can not obstruct the normal on-off of the patient or the examination of doctors, and the use effect of the pneumatic medical bed is improved.
Specifically, as shown in fig. 2, the fixing component comprises a locking rod 7, the outer surface wall of the locking rod 7 is screwed with the inner surface wall of the bottom of the sliding sleeve 6, the open end of the locking rod 7 is tightly attached to the outer surface wall of the cross rod 10, the combination of the locking rod 7 and the outer surface wall of the cross rod 10 realizes the sliding sleeve 6 through friction, and limiting plates 9 are fixedly arranged on two sides of the longitudinal end of the cross rod 10 so as to prevent the sliding sleeve 6 from being completely separated from the cross rod 10.
Specifically, as shown in fig. 2 and 4, the connecting frame 5 is of an L-shaped structure, the baffle 4 and the sliding sleeve 6 are fixedly connected with the connecting frame 5 through screws, convenience in disassembly and assembly of the baffle 4 can be guaranteed, meanwhile, the L-shaped connecting frame 5 can guarantee the extension range of the air bag 13 above the bed body 1, the notch 7 is formed in the outer surface wall of the cross rod 11, the protruding block 16 is fixedly arranged on the inner surface wall of the sliding sleeve 6, the outer surface wall of the protruding block 16 is abutted against the inner surface wall of the notch 7, normal movement of the sliding sleeve 6 is not hindered by the arrangement of the notch 7, and convenience in restoration of the air bag 13 can be guaranteed when the protruding block 16 abuts against the inner surface wall of the notch 17 in the subsequent sliding sleeve 6 rotating and restoring process.
Working principle: after the patient finishes lying on one's side, artificially can anticlockwise rotate locking lever 7 makes its open end break away from horizontal pole 10 outward appearance wall, at this moment sliding sleeve 6 loses the holding power, move sliding sleeve 6 makes it drive baffle 4 and gasbag 13 through link 5 and remove, until gasbag 13 butt joint patient's waist outside, at this moment, make its open end hug closely to horizontal pole 10 outward appearance wall at clockwise rotation locking lever 7, accessible frictional force realizes the locking of sliding sleeve 6, and then realize baffle 4 and gasbag 13's position location, at the support that realizes the patient through driving gasbag 13 inflation by pressing start button 8, through the setting of sliding sleeve 6 cooperation upper rail 10, make its gasbag 13's position can carry out corresponding regulation according to the demand of using, need not the patient to cooperate the position of gasbag 13, thereby pneumatic medical bed use's convenience has been improved.
When the lumbar support of a patient is not needed, the sliding sleeve 6 is manually moved, so that the sliding sleeve 6 is axially rotated after the baffle 4 and the air bag 13 are driven by the connecting frame 5 to be separated from the upper part of the bed body 1, the baffle 4 and the air bag 13 are rotated to the lower part of the bed body 1, the transverse rod 10 is pushed, and the transverse rod 10 is in rotary fit with the matching sleeve 12 through the shaft rod 11 until the baffle 4 and the air bag 13 are completely arranged below the bed body 1, so that the baffle 4 and the air bag can not obstruct the normal on-off of the patient or the examination of doctors, and the use effect of the pneumatic medical bed is improved.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a pneumatic medical bed with adjustable, includes the bed body (1), start button (8) and gasbag (13), its characterized in that, bed body (1) bottom fixed mounting has chassis (2), table wall fixed mounting has air pump (3) in chassis (2), bed body (1) bottom rotates and is connected with horizontal pole (10), still including: the adjusting mechanism for adjusting the position of the air bag (13) comprises a sliding sleeve (6), a connecting frame (5), a baffle plate (4) and a fixing assembly used for fixedly matching the sliding sleeve (6) with a cross rod (10), wherein the inner surface wall of the sliding sleeve (6) is in sliding connection with the outer surface wall of the cross rod (10), the outer surface wall of the sliding sleeve (6) is fixedly connected with the baffle plate (4) through the connecting frame (5), and the baffle plate (4) is fixedly connected with the air bag (13).
2. An adjustable pneumatic medical bed according to claim 1, wherein the bottom of the bed body (1) is fixedly provided with a matching sleeve (12), the top of the cross rod (10) is fixedly provided with a shaft lever (11), and the outer surface wall of the shaft lever (11) is rotationally connected with the inner surface wall of the matching sleeve (12).
3. An adjustable pneumatic medical bed according to claim 2, wherein the outer surface wall of the shaft lever (11) is fixedly provided with a convex ring (18), the outer surface wall of the convex ring (18) is rotationally connected with the inner surface wall of the matching sleeve (12) through a clamping groove (14), and the inner surface wall of the clamping groove (14) is filled with an elastic cushion layer (15).
4. An adjustable pneumatic medical bed according to claim 1, wherein the fixing assembly comprises a locking rod (7), the outer surface wall of the locking rod (7) is in screwed connection with the inner surface wall at the bottom of the sliding sleeve (6), and the open end of the locking rod (7) is clung to the outer surface wall of the cross rod (10).
5. An adjustable pneumatic medical bed according to claim 1, wherein limiting plates (9) are fixedly arranged on both sides of the longitudinal end of the cross rod (10).
6. An adjustable pneumatic medical bed according to claim 1, wherein the connecting frame (5) is of an L-shaped structure, and the baffle (4) and the sliding sleeve (6) are fixedly connected with the connecting frame (5) through screws.
7. An adjustable pneumatic medical bed according to claim 1, wherein the outer surface wall of the cross rod (10) is provided with a notch (17), the inner surface wall of the sliding sleeve (6) is fixedly provided with a protruding block (16), and the outer surface wall of the protruding block (16) is abutted with the inner surface wall of the notch (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320196710.0U CN219814532U (en) | 2023-02-13 | 2023-02-13 | Adjustable pneumatic medical bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320196710.0U CN219814532U (en) | 2023-02-13 | 2023-02-13 | Adjustable pneumatic medical bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219814532U true CN219814532U (en) | 2023-10-13 |
Family
ID=88244857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320196710.0U Active CN219814532U (en) | 2023-02-13 | 2023-02-13 | Adjustable pneumatic medical bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219814532U (en) |
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2023
- 2023-02-13 CN CN202320196710.0U patent/CN219814532U/en active Active
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