CN211067615U - Turning-over device - Google Patents
Turning-over device Download PDFInfo
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- CN211067615U CN211067615U CN201922115613.0U CN201922115613U CN211067615U CN 211067615 U CN211067615 U CN 211067615U CN 201922115613 U CN201922115613 U CN 201922115613U CN 211067615 U CN211067615 U CN 211067615U
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- over
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- 230000007306 turnover Effects 0.000 claims abstract description 193
- 239000000463 material Substances 0.000 claims description 4
- 239000007779 soft material Substances 0.000 claims description 3
- 230000000474 nursing effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
A turnover device relates to the technical field of medical instruments and comprises a first turnover part and a second turnover part; the first turnover part can be connected with the second turnover part along the length direction of the turnover device; along the height direction of the turnover device, the first turnover piece and the second turnover piece can be mutually inserted; wherein the height direction of the turnover device is vertical to the length direction of the turnover device; when the first turnover part is connected with the second turnover part, the top of the first turnover part and the top of the second turnover part can form a surface, and the bottom of the first turnover part and the bottom of the second turnover part can form a curved surface. An object of the utility model is to provide a turning-over device to solve the turning-over device structure volume that exists to a certain extent among the prior art great, the technical problem of being not convenient for deposit.
Description
Technical Field
The utility model relates to the technical field of medical equipment, particularly, relate to a turning-over device.
Background
In the medical treatment of some patients, the patient has insufficient performance capability and needs a great deal of work of nursing staff; the nursing of the bedridden patient is a very hard work, the patient needs to be turned over at regular time, and particularly, the patient needs to be turned over at intervals in order to prevent the patient from suffering from bedsore and other diseases caused by long-term bed rest; when the weight of a patient is heavy, a nursing staff can take great effort, and a turnover device is often adopted to assist in turnover.
The turnover device can well assist nursing staff to help patients turn over, but the existing turnover device has larger structure volume and is inconvenient to store.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a turning-over device to solve the turning-over device structure volume that exists to a certain extent among the prior art great, the technical problem of being not convenient for deposit.
In order to achieve the above object, the present invention provides the following technical solutions:
a turnover device comprises a first turnover part and a second turnover part;
the first turnover part can be connected with the second turnover part along the length direction of the turnover device; along the height direction of the turnover device, the first turnover piece and the second turnover piece can be mutually inserted; wherein the height direction of the turnover device is vertical to the length direction of the turnover device;
when the first turnover part is connected with the second turnover part, the top of the first turnover part and the top of the second turnover part can form a surface, and the bottom of the first turnover part and the bottom of the second turnover part can form a curved surface.
In any of the above technical solutions, optionally, the first turning-over member includes a first body portion, a first protrusion portion, and a first groove portion; along the length direction of the turnover device, a plurality of first protruding parts are sequentially arranged at the bottom of the first body part at intervals, and a first groove part is formed between every two adjacent first protruding parts; the bottom of the first bulge is curved;
the second turnover part comprises a second body part, a second protruding part and a second groove part; along the length direction of the turnover device, a plurality of second protruding parts are sequentially arranged at the bottom of the second body part at intervals, and a second groove part is formed between every two adjacent second protruding parts; the bottom of the second bulge is curved;
when the first turning piece and the second turning piece are mutually inserted, part or all of the first protruding parts are located in the second groove parts, and part or all of the second protruding parts are located in the first groove parts.
In any of the above technical solutions, optionally, along a length direction of the turnover device, a thickness of the first protruding portion is not greater than a width of the second groove portion, and a thickness of the second protruding portion is not greater than the width of the first groove portion.
In any of the above technical solutions, optionally, along the length direction of the turnover device, the tail end of the first turnover part is connected with the head end of the second turnover part through a mortise and tenon structure.
In any of the above technical solutions, optionally, the tail end of the first turning-over member is a mortise, and the head end of the second turning-over member is a tenon.
In any of the above technical solutions, optionally, the turning-over device includes a lock wedge;
a first locking groove is formed in the side face of the first turnover part; the mortise closest to the locking groove is a locking mortise, and the locking mortise is communicated with the first locking groove;
the tenon corresponding to the locking mortise is a locking tenon; a second locking groove is formed in the side face of the locking tenon;
when the tail end of the first turnover part is connected with the head end of the second turnover part, the locking wedge penetrates through the first locking groove and is abutted against the second locking groove.
In any of the above technical solutions, optionally, a groove bottom of the second locking groove is an arc surface;
and/or the end part of the tenon is rounded along the length direction of the turnover device.
In any of the above technical solutions, optionally, the side surfaces of the first turning-over member and the second turning-over member are both provided with a handle;
and/or the top surface of the first turnover part and the top surface of the second turnover part are both arc-shaped.
In any of the above technical solutions, optionally, the top surface of the first turnover part and the top surface of the second turnover part are both provided with a cushion layer;
the cushion layer is made of soft materials;
the first turnover part and the second turnover part are made of hard materials.
In any of the above technical solutions, optionally, the first turnover part has a cavity inside;
and/or the interior of the second turnover part is provided with a cavity.
The beneficial effects of the utility model mainly lie in:
when the turnover device provided by the utility model is used, the first turnover part is connected with the second turnover part along the length direction of the turnover device, so that the top of the first turnover part and the top of the second turnover part can form a surface, and the bottom of the first turnover part and the bottom of the second turnover part can form a curved surface, so as to help nursing personnel to carry out turnover operation on a bedridden patient, in particular to be convenient for a single person to carry out turnover operation on the bedridden patient; when the turnover device is not used, the first turnover piece and the second turnover piece are mutually inserted and connected along the height direction of the turnover device so as to be quickly disassembled into two parts, and the volume of the turnover device is reduced through insertion and connection so as to be convenient for storage and storage of the turnover device.
In order to make the aforementioned and other objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a turning-over device provided by an embodiment of the present invention;
fig. 2 is a sectional view of the turning-over device provided by the embodiment of the utility model;
fig. 3 is a schematic structural view of a first turning-over member of the turning-over device provided by the embodiment of the present invention;
fig. 4 is another schematic structural diagram of the first turning-over member of the turning-over device provided by the embodiment of the present invention;
fig. 5 is a schematic structural view of a second turning-over member of the turning-over device provided by the embodiment of the present invention;
fig. 6 is another schematic structural view of a second turning-over member of the turning-over device provided by the embodiment of the present invention;
fig. 7 is a schematic view of a turning process of the turning device provided by the embodiment of the utility model;
fig. 8 is a schematic structural view of the locking mortise and locking tenon of the turning-over device provided by the embodiment of the utility model in cooperation;
fig. 9 is a schematic structural view of a locking tenon of the turning-over device provided by the embodiment of the utility model.
Icon: 100-a first turn-over member; 110-a first body portion; 120-a first boss; 130-a first groove portion; 140-mortise; 141-locking mortise; 150-a first locking groove; 200-a second turnover piece; 210-a second body portion; 220-a second boss; 230-a second groove portion; 240-tenon; 241-locking tenon; 250-a second locking groove; 300-locking wedge; 400-handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Examples
Referring to fig. 1 to 9, a turning-over device is provided in the present embodiment, fig. 1 is a schematic structural diagram of the turning-over device provided in the embodiment of the present invention, and the diagram shows a state where a first turning-over member and a second turning-over member are not connected; fig. 2 is a cross-sectional view of the turning-over device provided by the embodiment of the present invention, which shows the state of the first turning-over member and the second turning-over member when they are inserted, and in order to better show the structure, the first protruding part of the first turning-over member is shown by hatching; fig. 3 and fig. 4 are schematic structural views of a first turning-over member of the turning-over device provided by the embodiment of the present invention; fig. 5 and fig. 6 are schematic structural views of a second turning-over member of the turning-over device provided by the embodiment of the present invention; fig. 7 is a schematic view of a turning process of the turning device provided by the embodiment of the utility model; fig. 8 is a schematic structural view of the locking mortise and locking tenon of the turning-over device provided by the embodiment of the utility model in cooperation; fig. 9 is a schematic structural view of a locking tenon of the turning-over device provided by the embodiment of the utility model.
Referring to fig. 1 to 7, the turning-over device provided by the present embodiment is used for turning over a bedridden person, and comprises a first turning-over member 100 and a second turning-over member 200;
along the length direction of the turnover device, the first turnover part 100 can be connected with a second turnover part 200; along the height direction of the turnover device, the first turnover part 100 and the second turnover part 200 can be inserted into each other; wherein the height direction of the turnover device is vertical to the length direction of the turnover device;
the bottom of the first turnover member 100 and the bottom of the second turnover member 200 are both curved.
When the first turn-over body 100 is coupled to the second turn-over body 200, the top of the first turn-over body 100 and the top of the second turn-over body 200 can form a surface, and the bottom of the first turn-over body 100 and the bottom of the second turn-over body 200 can form a curved surface. The bottom of the first turning-over piece 100 and the bottom of the second turning-over piece 200 are both curved surfaces, so that the turning-over device is in an unstable state when being horizontally placed, and can be easily turned over when force is provided to one side of the turning-over device, so that nursing personnel can conveniently turn over the bedridden patient.
In the turning-over device in the embodiment, when in use, the first turning-over piece 100 is connected with the second turning-over piece 200 along the length direction of the turning-over device, so that the top of the first turning-over piece 100 and the top of the second turning-over piece 200 can form a surface, and the bottom of the first turning-over piece 100 and the bottom of the second turning-over piece 200 can form a curved surface, so as to help a caregiver to perform turning-over operation on a bedridden patient, and particularly facilitate the turning-over operation on the bedridden patient by a single person; when the turnover device is not used, the first turnover part 100 and the second turnover part 200 are mutually inserted along the height direction of the turnover device so as to be quickly disassembled into two parts, and the volume of the turnover device is reduced through insertion so as to be convenient for storage and accommodation of the turnover device.
Referring to fig. 1 to 7, in an alternative of the present embodiment, the first turn-up member 100 includes a first body portion 110, a first protrusion portion 120, and a first groove portion 130; along the length direction of the turning-over device, a plurality of first protruding parts 120 are sequentially arranged at the bottom of the first body part 110 at intervals, and a first groove part 130 is formed between every two adjacent first protruding parts 120; the bottom of the first protrusion 120 is curved;
the second turn-over member 200 includes a second body portion 210, a second protrusion portion 220 and a second groove portion 230; along the length direction of the turning-over device, a plurality of second protruding parts 220 are sequentially arranged at the bottom of the second body part 210 at intervals, and a second groove part 230 is formed between every two adjacent second protruding parts 220; the bottom of the second protrusion 220 is curved;
when the first and second turnover parts 100 and 200 are inserted into each other, a part or all of the first protrusion 120 is located in the second groove portion 230, and a part or all of the second protrusion 220 is located in the first groove portion 130.
In an alternative of this embodiment, the thickness of the first protrusion 120 is not greater than the width of the second groove portion 230, and the thickness of the second protrusion 220 is not greater than the width of the first groove portion 130 along the length direction of the turn-over device. Optionally, along the length direction of the turnover device, the thickness of the first protruding portion 120 is smaller than the width of the second groove portion 230, and the thickness of the second protruding portion 220 is smaller than the width of the first groove portion 130, so that the first protruding portion 120 is inserted into the second groove portion 230, and the second protruding portion 220 is inserted into the first groove portion 130, which improves the convenience of connection of the turnover device.
Referring to fig. 1 to 6, in an alternative embodiment, the tail end of the first turn-up member 100 is connected to the head end of the second turn-up member 200 by a mortise and tenon structure along the length direction of the turn-up device. The mortise and tenon structure is adopted, so that the connection firmness of the first turnover part 100 and the second turnover part 200 is improved to a certain extent.
Referring to fig. 1-6, in an alternative embodiment, the tail end of the first turnover part 100 is a mortise 140, and the head end of the second turnover part 200 is a tenon 240. Those skilled in the art can also make the tail end of the first turnover part 100 be a tenon and the head end of the second turnover part 200 be a mortise.
Referring to fig. 1-9, in an alternative embodiment, the turning-over device includes a locking wedge 300;
a first locking groove 150 is formed in the side surface of the first turnover member 100; the mortise 140 closest to the locking groove is a locking mortise 141, and the locking mortise 141 is communicated with the first locking groove 150;
the tenon 240 of the second turnover part 200 corresponding to the locking mortise 141 is a locking tenon 241; a second locking groove 250 is formed in the side surface of the locking tenon 241;
when the tail end of the first turn-over member 100 is connected to the head end of the second turn-over member 200, the locking wedge 300 passes through the first locking groove 150 and abuts against the second locking groove 250. When the first turnover part is connected with the second turnover part, the lock wedge 300 passes through the first locking groove 150 and is abutted against the second locking groove 250 so as to fix the first turnover part and the second turnover part, so that the first turnover part and the second turnover part form a whole; when the first turnover part and the second turnover part are required to be separated, the lock wedge 300 is only required to be pulled out, and then the lock is unlocked.
Optionally, both side surfaces of the first turnover member 100 are provided with first locking grooves 150; correspondingly, the two sides of the second turnover part 200 are provided with second locking grooves 250.
Referring to fig. 1 to 7, in an alternative embodiment, the bottom of the second locking groove 250 is a cambered surface to facilitate the engagement of the locking tenon 241 with the locking wedge 300.
In an alternative of this embodiment, the end of the tenon 240 is rounded partially or completely along the length of the turn-over device. The end parts of the tenons 240 are rounded so that the tenons 240 can be conveniently inserted into the mortise 140, the first turnover part 100 can be conveniently connected with the second turnover part 200 along the length direction of the turnover device, and the connection convenience of the turnover device is improved.
Referring to fig. 1 to 9, in an alternative embodiment, a pull handle 400 is provided on each of the sides of the first and second turnover members 100 and 200. Optionally, the handle 400 is disposed on the first protrusion portion 120 and/or the first body portion 110; optionally, the handle 400 is disposed on the second protrusion portion 220 and/or the second body portion 210. The first turnover part 100 or the second turnover part 200 can be conveniently taken by the pull handle 400.
In an alternative of this embodiment, the top surface of the first turn-over member 100 and the top surface of the second turn-over member 200 are both curved so that the patient can lie on the turn-over apparatus.
In the alternative of this embodiment, the top surface of the first turn-over member 100 and the top surface of the second turn-over member 200 are both provided with cushions; the comfort level of the turnover device is improved through the cushion layer.
The cushion layer is made of soft materials; such as sponge, silk floss, cotton cloth, wool, linen, chemical fiber, vegetable fiber, etc., to provide patient comfort.
First and second body turning members 100 and 200 are made of hard material. By adopting the hard material, the deformation in the turning process is avoided.
In an alternative of the present embodiment, the first turn-over member 100 has a cavity therein; the first turning-over member 100 is internally provided with a cavity to reduce the weight of the first turning-over member 100, so that nursing staff can conveniently carry out turning-over operation on bedridden patients and conveniently take and place the turning-over device.
In an alternative of this embodiment, the second turn-up member 200 has a cavity therein. The cavity is arranged in the second turnover part 200 to reduce the weight of the second turnover part 200, so that nursing staff can conveniently turn over the bedridden patient and conveniently take and place the turnover device.
The turning-over device has the advantages that the turning-over device is light and convenient, can be quickly disassembled into two parts, is convenient for a single person to carry out turning-over operation on a bedridden patient, and can be stored into a smaller size after being turned over and spliced, for example, the size of the original whole body is half. The assembly is rapid, and the two parts of the first turnover part and the second turnover part are horizontally butted and jointed into a whole. Specifically, after the first turnover part and the second turnover part are horizontally and quickly connected, the lock wedge 300 passes through the first locking groove 150 and abuts against the second locking groove 250 so as to fix the first turnover part and the second turnover part and form a whole; when the first turnover part and the second turnover part are separated, the lock wedge 300 is only needed to be drawn out, and then the lock is unlocked.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A turnover device is characterized by comprising a first turnover part and a second turnover part;
the first turnover part can be connected with the second turnover part along the length direction of the turnover device; along the height direction of the turnover device, the first turnover piece and the second turnover piece can be mutually inserted; wherein the height direction of the turnover device is vertical to the length direction of the turnover device;
when the first turnover part is connected with the second turnover part, the top of the first turnover part and the top of the second turnover part can form a surface, and the bottom of the first turnover part and the bottom of the second turnover part can form a curved surface.
2. The turnover device of claim 1, wherein said first turnover member includes a first body portion, a first protrusion portion and a first groove portion; along the length direction of the turnover device, a plurality of first protruding parts are sequentially arranged at the bottom of the first body part at intervals, and a first groove part is formed between every two adjacent first protruding parts; the bottom of the first bulge is curved;
the second turnover part comprises a second body part, a second protruding part and a second groove part; along the length direction of the turnover device, a plurality of second protruding parts are sequentially arranged at the bottom of the second body part at intervals, and a second groove part is formed between every two adjacent second protruding parts; the bottom of the second bulge is curved;
when the first turning piece and the second turning piece are mutually inserted, part or all of the first protruding parts are located in the second groove parts, and part or all of the second protruding parts are located in the first groove parts.
3. The turnover device recited in claim 2, wherein the thickness of said first projecting portion is not greater than the width of said second recess portion and the thickness of said second projecting portion is not greater than the width of said first recess portion along the length of said turnover device.
4. The turnover device of claim 1, wherein the tail end of the first turnover member is connected with the head end of the second turnover member by a mortise and tenon structure along the length direction of the turnover device.
5. The turning device of claim 4, wherein the tail end of the first turning member is a mortise, and the head end of the second turning member is a tenon.
6. The turning-over device of claim 5, comprising a locking wedge;
a first locking groove is formed in the side face of the first turnover part; the mortise closest to the locking groove is a locking mortise, and the locking mortise is communicated with the first locking groove;
the tenon corresponding to the locking mortise is a locking tenon; a second locking groove is formed in the side face of the locking tenon;
when the tail end of the first turnover part is connected with the head end of the second turnover part, the locking wedge penetrates through the first locking groove and is abutted against the second locking groove.
7. The turning-over device of claim 6, wherein the bottom of the second locking groove is cambered;
and/or the end part of the tenon is rounded along the length direction of the turnover device.
8. The turning-over device of any one of claims 1 to 7, wherein the side surfaces of the first turning-over member and the second turning-over member are provided with handles;
and/or the top surface of the first turnover part and the top surface of the second turnover part are both arc-shaped.
9. The turn-over device according to any one of claims 1 to 7, wherein both the top surface of said first turn-over member and the top surface of said second turn-over member are provided with a cushion layer;
the cushion layer is made of soft materials;
the first turnover part and the second turnover part are made of hard materials.
10. The turn-over device of any one of claims 1 to 7, wherein the first turn-over member has a cavity inside;
and/or the interior of the second turnover part is provided with a cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115613.0U CN211067615U (en) | 2019-11-28 | 2019-11-28 | Turning-over device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115613.0U CN211067615U (en) | 2019-11-28 | 2019-11-28 | Turning-over device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211067615U true CN211067615U (en) | 2020-07-24 |
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ID=71622450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922115613.0U Expired - Fee Related CN211067615U (en) | 2019-11-28 | 2019-11-28 | Turning-over device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211067615U (en) |
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2019
- 2019-11-28 CN CN201922115613.0U patent/CN211067615U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |