CN220695505U - Obstetric table helping hand handle - Google Patents
Obstetric table helping hand handle Download PDFInfo
- Publication number
- CN220695505U CN220695505U CN202322128198.9U CN202322128198U CN220695505U CN 220695505 U CN220695505 U CN 220695505U CN 202322128198 U CN202322128198 U CN 202322128198U CN 220695505 U CN220695505 U CN 220695505U
- Authority
- CN
- China
- Prior art keywords
- block
- obstetric table
- sliding block
- handle
- guide rail
- 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.)
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Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 210000000245 forearm Anatomy 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000035755 proliferation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model belongs to the technical field of obstetric table handrails, and discloses an obstetric table power-assisted handle, which comprises: the guide rail is fixed on the side surface of the obstetric table; the sliding block is arranged on the guide rail in a sliding manner; the handrail is movably arranged on the sliding block and comprises a rod body and a handle; the storage type armrest can well solve the problems of the conventional obstetric table, is convenient for pregnant women to grasp, and ensures the safety and comfort of the pregnant women during delivery.
Description
Technical Field
The utility model relates to the technical field of obstetric table handrails, in particular to an obstetric table power-assisted handle.
Background
The conventional obstetric table is generally not equipped with handrails, and thus lacks facilities for supporting the pregnant woman to grasp and hold his body during the labor, which may lead to an unsafe feeling of the pregnant woman when facing the beginning of life. Without secure fixation, pregnant women may lose balance, causing physical damage. In addition, even though some obstetric tables are equipped with armrests, there is often a fixed presence, which is detrimental to flexible adjustment and movement.
Therefore, the application provides an obstetric table power-assisted handle to solve the problems.
Disclosure of Invention
In order to solve the problems, the application provides an obstetric table power assisting handle.
The application provides a obstetric table helping hand handle adopts following technical scheme:
an obstetric table assist handle comprising:
the guide rail is fixed on the side surface of the obstetric table;
the sliding block is arranged on the guide rail in a sliding manner;
the handrail is movably arranged on the sliding block and comprises a rod body and a handle.
Through above-mentioned technical scheme, setting up the above-mentioned problem that the ordinary obstetric table exists can be solved well to the storage type handrail now, makes things convenient for the pregnant woman to grasp, guarantees security and comfort level when the pregnant woman is delivered.
Further, the handle is obliquely arranged on the rod body, the included angle between the handle and the rod body is 160 degrees, and the handle is inclined towards the obstetric table after being unfolded.
Through above-mentioned technical scheme, after the handrail is expanded to this kind of setting, the handrail is held to both hands more accords with ergonomic, and the palm can alleviate the pressure of arm and forearm towards the interior posture of holding of health central axis for wrist and arm are more comfortable.
Further, the outer surface of the handrail is covered with a silica gel sleeve; the sliding block is internally provided with a rotating shaft in a rotating way, the rotating shaft is fixedly connected with the rod body, the included angle between the rotating shaft and the rod body is 45 degrees, and the rod body is positioned on one side of the rotating shaft, facing the guide rail, in an initial state.
Through the technical scheme, the arrangement of the silica gel sleeve can increase the friction force between the palm and the grip and avoid bacteria proliferation; before the rotating rod is unfolded, the central angle of the rotating rod and the ground is 45 degrees, so that the vertical space occupied by the rotating rod is smaller, and the space required during storage and transportation is reduced. In addition, after the rotating rod is unfolded, the center shaft is inclined by 45 degrees, so that the rotating rod can be rotated more stably, and the center of gravity in the whole rotating motion is also more stable.
Further, the annular array is provided with the locking groove in the pivot, the slider inside rotate be provided with locking groove assorted locking piece, the other end of locking piece supports has the spring, be provided with the trigger on the locking piece perpendicularly, the trigger pass through hexagonal double-screw bolt with locking piece fixed connection.
Through above-mentioned technical scheme, the pivot can effectively be fixed in the setting of locking groove, and then fixes the handrail, and the quantity in the locking groove that sets up is more, but then the locking angle of increase handrail to the reply different circumstances.
Further, a friction block is movably arranged on one surface, attached to the guide rail, of the sliding block, and the sliding block and the friction block respectively support against the opposite surface of the guide rail.
Through above-mentioned technical scheme, adjust the elasticity between slider and the guide rail through the friction block, avoid the slider displacement on the guide rail when grasping the handrail.
Further, a pressing block is arranged in the sliding block and abuts against the friction block; the pressing block is sequentially provided with a pressure spring and a pressing cover from inside to outside by taking the pressing block as a center; the sliding block is also movably provided with a handle, a cam is arranged at the movable joint of the handle and the sliding block, and the pressing cover and the pressing block compress the pressure spring while the cam is propped against the pressing cover in an initial state.
Through the technical scheme, the tightness of the slide block attached to the guide rail is controlled rapidly, the handle is only required to be pulled to enable the cam to not abut against the pressing cover any more, the pressing cover does not press the pressure spring any more, the pressure spring is released to travel, friction force between the friction block and the guide rail can be reduced, and further the position of the slide block on the guide rail can be conveniently adjusted, so that pregnant women with different arm types can be used.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) The storage type handrails can well solve the problems of the conventional obstetric table, are convenient for pregnant women to grasp, and ensure the safety and comfort of the pregnant women during delivery;
(2) The grip is inclined towards the obstetric table after being unfolded; by means of the arrangement, after the armrests are unfolded, the armrests are held by two hands, so that the armrests are more ergonomic, the pressure of arms and forearms can be relieved due to the fact that the palm faces the inner holding posture of the central axis of the body, and wrists and arms are more comfortable.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a perspective view of the present application;
FIG. 3 is a schematic view of the structure of the lock block;
FIG. 4 is a schematic view of the structure of the handle;
fig. 5 is a use effect diagram of the present application.
The reference numerals in the figures illustrate: 1. a guide rail; 2. a slide block; 3. a rod body; 4. a grip; 5. a rotating shaft; 6. a locking groove; 7. a locking block; 8. a spring; 9. a trigger; 10. a friction block; 11. briquetting; 12. a pressure spring; 13. a gland; 14. a handle; 15. a cam.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Examples:
the present application is described in further detail below in conjunction with figures 1-5.
The embodiment of the application discloses obstetric table helping hand handle includes:
the guide rail 1 is fixed on the side surface of the obstetric table;
the sliding block 2 is arranged on the guide rail 1 in a sliding manner;
the handrail is movably arranged on the sliding block 2 and comprises a rod body 3 and a handle 4.
Referring to fig. 1, 2 and 5, the grip 4 is obliquely arranged on the rod body 3, the included angle between the grip 4 and the rod body is 160 degrees, and the grip 4 is inclined towards the obstetric table after being unfolded; by means of the arrangement, after the armrests are unfolded, the armrests are held by two hands, so that the armrests are more ergonomic, the pressure of arms and forearms can be relieved due to the fact that the palm faces the inner holding posture of the central axis of the body, and wrists and arms are more comfortable.
Referring to fig. 1, 2 and 5, the outer surface of the handrail is covered with a silicone sleeve; the sliding block 2 is rotationally provided with a rotating shaft 5, the rotating shaft 5 is fixedly connected with the rod body 3, the included angle between the rotating shaft and the rod body is 45 degrees, and the rod body 3 is positioned at one side of the rotating shaft 5 facing the guide rail 1 in an initial state; the arrangement of the silica gel sleeve can increase the friction force between the palm and the grip 4 and avoid bacteria proliferation; before the rotating rod is unfolded, the central angle of the rotating rod and the ground is 45 degrees, so that the vertical space occupied by the rotating rod is smaller, and the space required during storage and transportation is reduced. In addition, after the rotating rod is unfolded, the center shaft is inclined by 45 degrees, so that the rotating rod can be rotated more stably, and the center of gravity in the whole rotating motion is also more stable.
Referring to fig. 3, a locking groove 6 is annularly arranged on a rotating shaft 5 in an array manner, a locking block 7 matched with the locking groove 6 is rotatably arranged inside a sliding block 2, the other end of the locking block 7 is propped against a spring 8, a trigger 9 is vertically arranged on the locking block 7, and the trigger 9 is fixedly connected with the locking block 7 through a hexagonal stud; the setting of locking groove 6 can effectively fix pivot 5, and then fixes the handrail, and the more the quantity of locking groove 6 that sets up, but the lockable angle of handrail can be increased to the reply different circumstances.
Referring to fig. 4, a friction block 10 is movably arranged on one surface of the sliding block 2, which is attached to the guide rail 1, and the sliding block 2 and the friction block 10 respectively support against the opposite surfaces of the guide rail 1; the tightness between the sliding block 2 and the guide rail 1 is adjusted through the friction block 10, so that the sliding block 2 is prevented from being displaced on the guide rail 1 when the handrail is gripped.
Referring to fig. 4, a pressing block 11 is further arranged in the sliding block 2, and the pressing block 11 is fixedly connected with a friction block 10; the pressing block 11 is sequentially provided with a pressure spring 12 and a pressing cover 13 from inside to outside by taking the pressing block 11 as a center; the sliding block 2 is also movably provided with a handle 14, a cam 15 is arranged at the movable joint of the handle 14 and the sliding block 2, the cam 15 is propped against the pressing cover 13 in an initial state, and the pressing cover 13 and the pressing block 11 compress the pressure spring 12; the tightness of the slide block 2 attached to the guide rail 1 can be controlled rapidly by the arrangement, the cam 15 is not abutted against the pressing cover 13 any more by pulling the handle 14, the pressing cover 13 is not pressed against the pressure spring 12 any more, the pressure spring 12 is released to travel, friction force between the friction block 10 and the guide rail 1 can be reduced, and further the position of the slide block 2 on the guide rail 1 can be conveniently adjusted, so that pregnant women with different arm spreads can be used.
The implementation principle of the obstetric table power assisting handle is as follows:
firstly, the guide rail 1 is arranged on the left side surface and the right side surface of the obstetric table, and then the handrail is arranged on the guide rail 1 in a sliding way through the sliding block 2; in use, first one hand pulls the trigger 9 upwards to cause the lock block 7 to compress the spring 8 and disengage the lock groove 6, then the other hand rotates the armrest until the rod 3 is perpendicular to the obstetric table, the locking block 7 is rebounded by the reaction force of the spring 8 and is blocked in the locking groove 6 on the opposite surface, and the handrail cannot rotate at the moment, so that a patient can grasp the handle 4;
after confirming that the patient grips the grip 4, the handle 14 is turned to enable the cam 15 not to press the pressing cover 13 any more, the pressure spring 12 and the pressing block 11 are released at the same time after the pressing cover 13 is released, the friction block 10 does not abut against the guide rail 1 any more after the pressing block 11 is released, meanwhile, the friction force between the sliding block 2 and the guide rail 1 is reduced, the position of the sliding block 2 can be moved, and the length suitable for the arm extension of the patient is further adjusted.
The storage type armrest can well solve the problems of the conventional obstetric table, is convenient for pregnant women to grasp, and ensures the safety and comfort of the pregnant women during delivery.
Claims (6)
1. An obstetric table helping hand handle, characterized in that includes:
the guide rail (1), the said guide rail (1) is fixed at the side of the obstetric table;
the sliding block (2) is arranged on the guide rail (1) in a sliding manner;
the handrail is movably arranged on the sliding block (2), and comprises a rod body (3) and a handle (4).
2. The obstetric table assist handle according to claim 1, wherein: the handle (4) is obliquely arranged on the rod body (3) and the included angle of the handle and the rod body is 160 degrees, and the handle (4) is inclined towards the obstetric table after being unfolded.
3. The obstetric table assist handle according to claim 1, wherein: the outer surface of the handrail is covered with a silica gel sleeve; the sliding block (2) is rotationally provided with a rotating shaft (5), the rotating shaft (5) is fixedly connected with the rod body (3) and an included angle between the rotating shaft and the rod body is 45 degrees, and the rod body (3) is positioned on one side of the rotating shaft (5) facing the guide rail (1) in an initial state.
4. A obstetric table assist handle according to claim 3, wherein: the novel anti-theft lock is characterized in that a locking groove (6) is formed in the rotating shaft (5) in an annular array mode, a locking block (7) matched with the locking groove (6) is arranged in the sliding block (2) in a rotating mode, a spring (8) is propped against the other end of the locking block (7), a trigger (9) is vertically arranged on the locking block (7), and the trigger (9) is fixedly connected with the locking block (7) through a hexagonal stud.
5. The obstetric table assist handle according to claim 1, wherein: one surface of the sliding block (2) attached to the guide rail (1) is movably provided with a friction block (10), and the sliding block (2) and the friction block (10) respectively prop against the opposite surface of the guide rail (1).
6. The obstetric table assist handle according to claim 5, wherein: a pressing block (11) is further arranged in the sliding block (2), and the pressing block (11) is fixedly connected with the friction block (10); the pressing block (11) is sequentially provided with a pressure spring (12) and a pressing cover (13) from inside to outside by taking the pressing block (11) as a center; the sliding block (2) is further movably provided with a handle (14), a cam (15) is arranged at the movable joint of the handle (14) and the sliding block (2), the cam (15) props against the pressing cover (13) in an initial state, and meanwhile the pressing cover (13) and the pressing block (11) compress the pressure spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128198.9U CN220695505U (en) | 2023-08-09 | 2023-08-09 | Obstetric table helping hand handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128198.9U CN220695505U (en) | 2023-08-09 | 2023-08-09 | Obstetric table helping hand handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220695505U true CN220695505U (en) | 2024-04-02 |
Family
ID=90450487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322128198.9U Active CN220695505U (en) | 2023-08-09 | 2023-08-09 | Obstetric table helping hand handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220695505U (en) |
-
2023
- 2023-08-09 CN CN202322128198.9U patent/CN220695505U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |