CN216570763U - Portable back-beating device - Google Patents
Portable back-beating device Download PDFInfo
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- CN216570763U CN216570763U CN202122792592.3U CN202122792592U CN216570763U CN 216570763 U CN216570763 U CN 216570763U CN 202122792592 U CN202122792592 U CN 202122792592U CN 216570763 U CN216570763 U CN 216570763U
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- limiting
- connecting column
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Abstract
The utility model discloses a portable back-clapping appliance which comprises a cup body, a handle and a locking mechanism, wherein the cup body is of a hemispherical hollow structure, the bottom end of the cup body is open, a connecting column is arranged on the upper end surface of the cup body, the handle is sleeved on the connecting column and can be adjusted along the length direction of the adjusting column, and the locking mechanism is arranged in the handle and is used for locking the handle.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a portable back patting device.
Background
For a patient with trachitis bedridden for a long time, family members should help the patient to turn over frequently, so that the position of the patient is changed continuously, and the back of the patient can be tapped lightly with hands during expectoration, so that sputum accumulated in a trachea, a bronchus or a lung can be moved by vibration, and then the patient can breathe deeply to expectorate the sputum. In order to reduce the counterforce of the nursing staff when patting the back of the patient with hands and also make the patted patient more comfortable sputum excretion, a special back patting device, namely a sputum patting cup, appears on the market.
The opening that relies on the bowl form cup produces the drumming effect when knocking with patient's back contact, can deeply pierce through, makes muscle and blood vessel and lung lobe produce the shake altogether, effectively peels off the sputum, and the help patient sputum discharging smoothly, and the handle length of current bat back of the body utensil is fixed and shorter, can't satisfy the personnel of different sizes and use, and its suitability is relatively poor.
Therefore, there is a need for further improvements in the art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least in part, one of the technical problems in the related art. Therefore, the utility model aims to provide a portable back clapping appliance.
In order to achieve the purpose, the portable back clapping appliance comprises a cup body, a handle and a locking mechanism.
The cup body is of a hemispherical hollow structure, the bottom end of the cup body is open, and a connecting column is arranged on the upper end face of the cup body.
The handle is sleeved on the connecting column and can be adjusted along the length direction of the adjusting column.
The locking mechanism is arranged in the handle and used for locking the handle.
In addition, the portable back-clapping device according to the above embodiment of the utility model may further have the following additional technical features:
according to one embodiment of the utility model, the handle comprises a stop portion and a sleeve portion.
The sleeve part is connected to the bottom surface of the limiting part, is sleeved on the outer surface of the connecting column and can be adjusted along the length direction of the connecting column.
According to an embodiment of the utility model, the outer surface of the connection column is provided with a first external thread, the inner wall of the sleeve part is provided with a first internal thread, and the connection column and the sleeve part form a threaded connection by means of the first external thread and the first internal thread.
According to one embodiment of the present invention, the locking mechanism includes an inner tube portion, a lock member, and an adjustment member.
The upper end of the inner tube part is connected to the bottom end of the limiting part, the inner tube part is arranged in the sleeve part, the inner tube part and the sleeve part are positioned on the same axis, a slot is formed in the upper end face of the connecting column, the lower end of the inner tube part is inserted into the slot, and a plurality of limiting grooves are distributed in the side wall of the slot;
the locking piece is arranged in the inner pipe part and can be switched between a first position and a second position, when the locking piece is positioned at the first position, the end part of the locking piece is inserted into the limiting groove, and when the locking piece is positioned at the second position, the end part of the locking piece is far away from the limiting groove;
the adjusting component is arranged in the inner tube part and used for controlling the locking piece to be switched between a first position and a second position.
According to one embodiment of the utility model, the adjustment member comprises a pressing post and an elastic piece.
The middle part of the limiting part is provided with an installation hole, the pressure post can be vertically adjusted and arranged in the installation hole, an installation groove is arranged in the inner pipe part, and the lower end of the pressure post is inserted in the installation groove and used for adjusting the locking piece from a first position to a second position;
the elastic piece is arranged at the bottom of the mounting groove and used for adjusting the locking piece from the second position to the second position.
According to one embodiment of the present invention, the lock member includes a catch portion and an extension portion.
A through groove is formed in each of two opposite groove walls of the mounting groove, the through groove penetrates through the outer surface of the inner pipe part, the clamping part is vertically arranged in the through groove, a rotating shaft is arranged on the groove wall of the through groove, and the lower end of the clamping part is connected with the rotating shaft and can rotate along the axis of the rotating shaft;
the extension part is vertically connected to the lower end of the clamping part, the lower end of the pressure post is pressed against the upper end of the extension part, and the upper end of the elastic part is pressed against the lower end of the extension part.
According to one embodiment of the utility model, the elastic member includes a jack-up portion and a return spring.
The upper end of the jacking part is pressed against the lower end of the extension part;
the lower end of the reset spring is abutted against the bottom of the mounting groove, and the upper end of the reset spring is connected with the lower end of the jacking part.
According to an embodiment of the present invention, a holding portion is disposed at an upper end of the pressing column.
According to one embodiment of the utility model, the side of the grip portion is provided with anti-slip threads.
According to one embodiment of the utility model, a second internal thread is arranged on the inner wall of the mounting hole, a second external thread is arranged on the outer surface of the abutting column, and the abutting column and the limiting part form a threaded connection through the second internal thread and the second external thread.
According to the portable back clapping appliance provided by the embodiment of the utility model, as the handle can be adjusted along the length direction of the adjusting column, the position of the handle can be adjusted according to the body type and the using habit of a user during use, so that the use is more convenient, the holding is more stable, the practicability is high, the applicability is wide, and meanwhile, the handle can be locked by the locking mechanism after the adjustment is finished, so that the accidental adjustment is avoided.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a top view of the overall structure in an embodiment of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with an embodiment of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3 according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a connecting column in an embodiment of the present invention;
figure 6 is a cross-sectional view of a sleeve portion in an embodiment of the present invention.
Reference numerals:
a cup body 10;
a connecting column 101;
a first external thread 1011;
a slot 1012;
a stopper groove 1013;
a handle 20;
a stopper portion 201;
a second internal thread 2012;
a sleeve portion 202;
a first internal thread 2021;
a lock mechanism 30;
an inner tube portion 301;
a mounting groove 3011;
a through slot 3012;
a rotating shaft 3013;
a latch 302;
a catch 3021;
an extension portion 3022;
an adjustment member 303;
a pressing column 3031;
a second external thread 30311;
an elastic member 3032;
a jack-up portion 30321;
a return spring 30322;
a grip portion 3033;
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
A portable clap back device according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 6, a portable back clapping device according to an embodiment of the present invention includes a cup body 10, a handle 20 and a locking mechanism 30.
The cup body 10 is of a hemispherical hollow structure, the bottom end of the cup body 10 is open, and a connecting column 101 is arranged on the upper end face of the cup body 10.
The handle 20 is sleeved on the connecting column 101 and can be adjusted along the length direction of the adjusting column.
The locking mechanism 30 is disposed in the handle 20 for locking the handle 20.
Based on the above, since the handle 20 can be adjusted along the length direction of the adjusting column, the position of the handle 20 can be adjusted according to the body type and the use habit of a user when the adjustable handle is used, so that the adjustable handle is more convenient to use, more stable to hold, strong in practicability and wide in applicability, and meanwhile, the handle 20 can be locked through the locking mechanism 30 after the adjustment is completed, so that accidental adjustment is avoided.
Preferably, in one embodiment of the present invention, the handle 20 includes a stop portion 201 and a sleeve portion 202.
The sleeve portion 202 is connected to the bottom surface of the limiting portion 201, and the sleeve portion 202 is sleeved on the outer surface of the connecting column 101 and can be adjusted along the length direction of the connecting column 101.
Therefore, the sleeve part 202 is sleeved on the outer surface of the connecting column 101 and can be adjusted along the length direction of the connecting column 101, so that the handle 20 and the cup body 10 can be connected, and meanwhile, the position of the handle 20, namely the distance between the limiting part 201 and the cup body 10 can be adjusted according to the use requirement, so that the cup can be used conveniently.
Preferably, in an embodiment of the present invention, the outer surface of the connecting column 101 is provided with a first external thread 1011, the inner wall of the sleeve part 202 is provided with a first internal thread 2021, and the connecting column 101 and the sleeve part 202 are screwed together by the first external thread 1011 and the first internal thread 2021.
Thus, by providing the first external thread 1011 and the first internal thread 2021, the connection column 101 and the sleeve portion 202 form a threaded connection through the first external thread 1011 and the first internal thread 2021, so that the connection between the two needles is more stable, and the adjustment is also more convenient and faster.
Preferably, in one embodiment of the present invention, the locking mechanism 30 includes an inner tube portion 301, a locking member 302, and an adjustment member 303.
The upper end of the inner pipe part 301 is connected to the bottom end of the limiting part 201, the inner pipe part 301 is arranged in the sleeve pipe part 202, the inner pipe part 301 and the sleeve pipe part 202 are on the same axis, the upper end face of the connecting column 101 is provided with a slot 1012, the lower end of the inner pipe part 301 is inserted into the slot 1012, and the side wall of the slot 1012 is distributed with a plurality of limiting slots 1013;
the locking member 302 is disposed in the inner tube 301 and is switchable between a first position and a second position, wherein when the locking member 302 is in the first position, the end of the locking member 302 is inserted into the position-limiting groove 1013, and when the locking member 302 is in the second position, the end of the locking member 302 is far away from the position-limiting groove 1013;
the adjustment member 303 is disposed within the inner tube portion 301 for controlling the locking member 302 to switch between a first position and a second position.
So, because the slot 1012 side wall distributes has a plurality of spacing grooves 1013, so, when the locking piece 302 is in the primary importance, the tip of locking piece 302 then inserts and arranges in the slot 1012 to spacing whole handle 20, it needs to explain that, a plurality of spacing grooves 1013 all extend along spliced pole 101 length direction, so, can through with first external screw thread 1011 and first internal screw thread 2021 combine together to handle 20 locks, its locking convenient and fast, it is firm reliable.
Preferably, in one embodiment of the present invention, the adjusting member 303 includes an abutting post 3031 and an elastic member 3032.
A mounting hole 2011 is formed in the middle of the limiting portion 201, the pressing post 3031 is vertically adjustable and is arranged in the mounting hole 2011, a mounting groove 3011 is formed in the inner tube portion 301, and the lower end of the pressing post 3031 is inserted into the mounting groove 3011 to adjust the locking piece 302 from the first position to the second position;
the elastic member 3032 is disposed at the bottom of the mounting groove 3011 and is used to adjust the locking member 302 from the second position to the second position.
In this way, when in use, the pressing post 3031 can be adjusted downward, so as to adjust the locking member 302 from the first position to the second position, and similarly, when the pressing post 3031 is adjusted upward, the locking member 302 can be adjusted from the second position to the first position by the elastic member 3032.
Preferably, in one embodiment of the present invention, the latch 302 includes a catch 3021 and an extension 3022.
A through groove 3012 is formed on each of two opposite groove walls of the mounting groove 3011, the through groove 3012 penetrates through the outer surface of the inner tube part 301, the clamping part 3021 is vertically arranged in the through groove 3012, a rotating shaft 3013 is arranged on the groove wall of the through groove 3012, the lower end of the clamping part 3021 is connected with the rotating shaft 3013 and can rotate along the axis of the rotating shaft 3013;
the extension portion 3022 is vertically connected to the lower end of the holding portion 3021, the lower end of the pressing post 3031 presses against the upper end of the extension portion 3022, and the upper end of the elastic member 3032 presses against the lower end of the extension portion 3022.
It can be understood that when the lock member 302 is in the second position, the holding portion 3021 is vertically received in the through slot 3012, and the handle 20 is rotatable, and the pressing post 3031 presses the extending portion 3022, and the elastic member 3032 is compressed, then when the pressing post 3031 is adjusted upward, the elastic member 3032 can push the extending portion 3022 upward, so as to drive the holding portion 3021 to pivot, so that the upper end of the holding portion 3021 pivots into the limiting slot 1013, so as to lock the whole handle 20, and the adjustment is simple and convenient, and the locking is stable and reliable, and preferably, a mark line can be further provided on the pressing post 3031 to mark the state of the lock member.
Preferably, in an embodiment of the present invention, the elastic member 3032 includes a jacking portion 30321 and a return spring 30322.
The upper end of the jacking part 30321 is pressed against the lower end of the extension part 3022;
the lower end of the return spring 30322 abuts against the bottom of the mounting groove 3011, and the upper end of the return spring 30322 is connected to the lower end of the jacking portion 30321.
In this way, the jacking portion 30321 is disposed to abut against the lower end of the extension portion 3022 to ensure that the extension portion 3022 is pushed firmly, and the return spring 30322 can push the jacking portion 30321 to rise by its elastic force.
Preferably, in an embodiment of the present invention, the pressing column 3031 is provided with a holding portion 3033 at an upper end thereof.
In this way, the gripping portion 3033 is provided to facilitate the adjustment of the pressing column 3031 by an operator.
Preferably, in an embodiment of the present invention, the grip portion 3033 is laterally provided with an anti-slip thread 30331.
In this way, the anti-slip threads 30331 are arranged on the side surface of the holding portion 3033, so that the operator can adjust the anti-slip threads more conveniently and stably.
Preferably, in an embodiment of the present invention, a second internal thread 2012 is disposed on an inner wall of the mounting hole 2011, a second external thread 30311 is disposed on an outer surface of the pressing post 3031, and the pressing post 3031 and the limiting portion 201 form a threaded connection through the second internal thread 2012 and the second external thread 30311.
So, because the support post 3031 with spacing portion 201 forms threaded connection through second internal thread 2012 and second external thread 30311, on the one hand for support post 3031 installs more firm reliable, and on the other hand, also make support post 3031 adjust convenient more accurate from top to bottom in two respects.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A portable clap back appliance comprising:
the cup body is of a hemispherical hollow structure, the bottom end of the cup body is open, and a connecting column is arranged on the upper end surface of the cup body;
the handle is sleeved on the connecting column and can be adjusted along the length direction of the connecting column;
and the locking mechanism is arranged in the handle and used for locking the handle.
2. A portable clapping back device according to claim 1 wherein said handle comprises:
a limiting part;
the sleeve part is connected to the bottom surface of the limiting part, sleeved on the outer surface of the connecting column and capable of being adjusted along the length direction of the connecting column.
3. A portable clapping back appliance as claimed in claim 2, wherein said connecting post is provided with a first external thread on its outer surface and a first internal thread on its inner wall, said connecting post and said sleeve being threadedly connected by said first external thread and said first internal thread.
4. A portable clapping back device according to claim 2 wherein said locking mechanism comprises:
the upper end of the inner pipe part is connected to the bottom end of the limiting part, the inner pipe part is arranged in the sleeve part, the inner pipe part and the sleeve part are positioned on the same axis, a slot is formed in the upper end face of the connecting column, the lower end of the inner pipe part is inserted into the slot, and a plurality of limiting grooves are distributed in the side wall of the slot;
the locking piece is arranged in the inner pipe part and can be switched between a first position and a second position, when the locking piece is positioned at the first position, the end part of the locking piece is inserted into the limiting groove, and when the locking piece is positioned at the second position, the end part of the locking piece is far away from the limiting groove;
the adjusting component is arranged in the inner tube part and used for controlling the locking piece to be switched between a first position and a second position.
5. A portable clapping back device according to claim 4 wherein said adjustment means comprises:
the middle part of the limiting part is provided with a mounting hole, the pressing column is arranged in the mounting hole in a vertically adjustable manner, a mounting groove is formed in the inner pipe part, and the lower end of the pressing column is inserted into the mounting groove and used for adjusting the locking piece from the first position to the second position;
the elastic piece is arranged at the bottom of the mounting groove and used for adjusting the locking piece from the second position to the second position.
6. A portable clapping back device according to claim 5 wherein said latch comprises:
the clamping part is vertically arranged in the through groove, a rotating shaft is arranged on the wall of the through groove, and the lower end of the clamping part is connected with the rotating shaft and can rotate along the axis of the rotating shaft;
the extension part is vertically connected to the lower end of the clamping part, the lower end of the pressure supporting column is pressed against the upper end of the extension part, and the upper end of the elastic part is pressed against the lower end of the extension part.
7. A portable clapping back device according to claim 6 wherein said resilient member comprises:
the upper end of the jacking part is pressed against the lower end of the extension part;
and the lower end of the reset spring is abutted against the bottom of the mounting groove, and the upper end of the reset spring is connected with the lower end of the jacking part.
8. A portable racket back device as claimed in claim 5, wherein said pressing rod has a holding portion at its upper end.
9. A portable back clapping device as claimed in claim 8, wherein the side of said holding portion is provided with anti-slip lines.
10. A portable clapping back appliance as claimed in claim 5, wherein the inner wall of the mounting hole is provided with a second internal thread, the outer surface of the pressing column is provided with a second external thread, and the pressing column and the limiting part form a threaded connection through the second internal thread and the second external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122792592.3U CN216570763U (en) | 2021-11-15 | 2021-11-15 | Portable back-beating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122792592.3U CN216570763U (en) | 2021-11-15 | 2021-11-15 | Portable back-beating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216570763U true CN216570763U (en) | 2022-05-24 |
Family
ID=81646034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122792592.3U Active CN216570763U (en) | 2021-11-15 | 2021-11-15 | Portable back-beating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216570763U (en) |
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2021
- 2021-11-15 CN CN202122792592.3U patent/CN216570763U/en active Active
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