CN209734501U - Handle massage head for sputum excretion machine - Google Patents
Handle massage head for sputum excretion machine Download PDFInfo
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- CN209734501U CN209734501U CN201821621573.6U CN201821621573U CN209734501U CN 209734501 U CN209734501 U CN 209734501U CN 201821621573 U CN201821621573 U CN 201821621573U CN 209734501 U CN209734501 U CN 209734501U
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Abstract
The utility model discloses a handle massage head for sputum discharging machine belongs to medical instrument technical field, including T type handle and drive mechanism, drive mechanism includes that incomplete gear and cover are located incomplete gear outside and are reciprocal linear motion's drive assembly along rack dish length direction, drive assembly include with T type handle be connected first connecting piece, be connected the second connecting piece of vibration massage head, with incomplete gear engagement driven rack dish. The T-shaped handle comprises a first shell and a second shell, a fixing piece and a limiting piece which are used for supporting the transmission assembly are symmetrically arranged on the second shell, the fixing piece is connected with a first connecting piece, the limiting piece is sleeved on the second connecting piece, and the flexible shaft extends into the first shell and is connected with the incomplete gear. Through improving the inner structure of the handle massage head, the transmission mechanism drives the vibration massage head to do reciprocating linear motion, the back beating mode of a human hand is truly simulated, the sputum excretion effect is improved, the labor intensity of workers is reduced, and the practicability is high.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to handle massage head for sputum excretion machine.
Background
At present, respiratory diseases are common diseases in daily life, most of the respiratory diseases are combined with lung infection, symptoms such as asthma, dyspnea, gas exchange disorder and the like appear, and in severe cases, life is threatened due to respiratory failure and the like. Among available treatments, apart from medication, airway care is one of the most common clinical concerns, and sputum excretion is the most basic and common care intervention in airway care. In medical care, patients often suffer from harm caused by unsmooth sputum excretion, accumulated sputum in the lung is timely discharged, and other diseases caused by aggravation of symptoms such as lung infection and the like can be avoided. The existing external method for discharging phlegm is mainly used for a manual tapping method, the manual tapping method is characterized in that substances of operators are gathered, palm joints are bent and are in a half-fist state, wrist joints are powerful, rhythmic fingers and abdomen and major and minor thenar muscles are used for tapping the back of a patient, the direction is carefree from outward and inward, and the direction is downward and upward.
In the prior art, a human body can be flapped at a certain frequency through the vibrating sputum excretion machine to act on the lung forming the sputum accumulation, so that the sputum is loosened, and the patient is easier to excrete. The massage head of the vibration sputum excretion machine is connected with the inside of the body of the vibration sputum excretion machine through a flexible shaft, the power output by a motor inside the sputum excretion machine is transmitted through the flexible shaft, the end part of the flexible shaft drives the mode of fixing the polarization block in the massage head to work, namely, the flexible shaft drives the polarization block to vibrate when rotating at high speed, but the vibration direction leads the motion to be carried out along the radial direction of the flexible shaft. That is, although the existing massage head also has the function of vibration massage, most of the acting force on the flexible shaft is wasted along the direction parallel to the skin of the human body.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problem that in the process that the vibrating sputum excretion machine drives the massage head to simulate the back knocking action of hands through the flexible shaft, most of the acting force of the motor acting on the flexible shaft is wasted, thereby causing resource waste, the handle massage head for the sputum excretion machine is provided. The flexible shaft drives the incomplete gear and the fluted disc parallel to the incomplete gear to do reciprocating linear motion, so that the problem of power waste output by a motor in the existing vibrating sputum excretion machine is solved, and the sputum excretion effect is improved.
The utility model adopts the technical scheme as follows:
A handle massage head for a sputum excretion machine comprises a vibration massage head, a motor arranged in a sputum excretion machine body, a flexible shaft connected with an output shaft of the motor, a T-shaped handle and a transmission mechanism arranged in the T-shaped handle; the transmission mechanism comprises an incomplete gear and a transmission assembly which is sleeved outside the incomplete gear and does reciprocating linear motion along the length direction of the rack disc, the flexible shaft extends into the T-shaped handle and is connected with the incomplete gear, and the transmission assembly is connected with the vibration massage head.
Furthermore, the transmission assembly comprises a first telescopic connecting piece, a rack disc and a second telescopic connecting piece, the first connecting piece is connected with the T-shaped handle, the second connecting piece is connected with the vibration massage head, the rack disc is in meshing transmission with the incomplete gear, and the transmission assembly makes reciprocating linear motion along the length direction of the rack disc.
Further, the T-shaped handle comprises a first shell and a second shell which are in threaded connection, and the transmission mechanism is arranged in the second shell; the second casing is symmetrically provided with a fixing part and a limiting part, the fixing part is used for supporting the transmission assembly and is connected with the first connecting part, and the limiting part is sleeved on the second connecting part.
furthermore, the teeth on the incomplete gear occupy one fourth of the circumference of the incomplete gear, and the central shaft of the incomplete gear is concentric with the central shaft of the flexible shaft.
Further, the first connecting piece adopts an elastic component.
Furthermore, the contact positions of the limiting part and the second connecting part are provided with wear-resistant pieces.
Further, a sleeve for sleeving the flexible shaft is arranged in the first shell.
Furthermore, the vibration massage head comprises a connecting block with one end connected with the transmission mechanism and a knocking part connected with the other end of the connecting block.
Furthermore, the percussion part adopts sponge material or silica gel material.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be connected with the output shaft of the inside motor of sputum discharging machine body through incomplete gear, be connected with the flexible axle promptly. The motor drives the incomplete gear to move through the flexible shaft, the incomplete gear drives the transmission assembly connected with the incomplete gear in a sleeved mode to do reciprocating linear motion, and the vibration massage head connected with the transmission assembly does reciprocating linear motion along with the transmission assembly, so that the vibration massage head truly simulates the action of knocking the back of a person through hands, the problem that power output by the motor in the sputum excretion machine is wasted in a large amount is solved, the sputum excretion effect is improved, and meanwhile, the labor intensity of workers is reduced.
2. In the utility model, the first connecting piece is connected with the fixing piece, the second connecting piece passes through the locating part and is connected with the vibration massage head, and the rack disc is in meshing transmission with the incomplete gear. The limiting part and the fixing part limit the movable range of the transmission assembly and support the transmission assembly, so that the incomplete gear can accurately drive the transmission mechanism to do reciprocating linear motion, and the use efficiency of the handle massage head is improved.
3. The utility model discloses in, the tooth on the incomplete gear accounts for the fourth of its circumference, and the center pin of incomplete gear is concentric with the center pin of flexible axle. Through the arrangement, the transmission mechanism can be kept in a motion state all the time after the incomplete gear starts to move, so that the working efficiency of the vibration massage head is improved.
4. The utility model discloses in, first connecting piece adopts elastic component, and the contact department of locating part and second connecting piece all sets up the wear pad. Through the arrangement, the position of the transmission mechanism in the second shell is convenient to fix, the second connecting piece and the limiting piece are prevented from being abraded due to long-term movement of the second connecting piece, the service life of the assembly is prolonged, and the maintenance cost is reduced.
5. in the utility model, the knocking part is made of sponge material or silica gel material. Through this setting for the effort of percussion portion is soft, produces painful sense and reduces treatment when avoiding patting the human body.
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 view of the overall structure of the present invention;
Fig. 2 is a schematic view of the internal structure of the second casing of the present invention;
The labels in the figure are: 1-T-shaped handle, 11-first shell, 12-second shell, 13-sleeve, 14-fixing piece, 15-limiting piece, 2-transmission mechanism, 21-incomplete gear, 22-first connecting piece, 23-rack disc, 24-second connecting piece, 3-vibration massage head, 31-connecting piece and 32-knocking part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the 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 embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
example 1
The utility model discloses the embodiment of preferred embodiment provides a handle massage head for sputum discharging machine, massage head 3 including the vibration, locate this internal motor of sputum discharging machine and with motor output shaft's flexible axle, still include T type handle 1 and set up in the inside drive mechanism 2 of T type handle, drive mechanism 2 includes incomplete gear 21 and the outside transmission assembly of incomplete gear 21 is located to the cover, transmission assembly includes the first connecting piece 22 of telescopic, rack plate 23, second connecting piece 24, first connecting piece 22 is connected with T type handle 1, vibration massage head 3 is connected to second connecting piece 24, rack plate 23 meshes the transmission with incomplete gear 21, transmission assembly is reciprocal linear motion along the length direction of rack plate 23. The T-shaped handle 1 comprises a first shell 11 and a second shell 12 which are connected through threads, and the transmission mechanism 2 is arranged in the second shell 12; the second casing 12 is symmetrically provided with a fixing member 14 and a limiting member 15 for supporting the transmission assembly, the fixing member 14 is connected with a first connecting member 22, the limiting member 15 is sleeved on a second connecting member 24, the first casing 11 is internally provided with a sleeve 13 for sleeving a flexible shaft, and the flexible shaft extends into the sleeve 13 and is connected with the incomplete gear 21. The vibrating massage head 3 comprises a connecting block 31 with one end fixedly connected with the second connecting piece 24 and a knocking part 32 connected with the other end of the connecting block 31. The teeth on the incomplete gear 21 occupy one fourth of the circumference of the incomplete gear, and the central shaft of the incomplete gear 21 is concentric with the central shaft of the flexible shaft. The first connecting member 22 employs a spring.
The working principle is as follows: the sputum excretion machine is started, the output shaft of the motor in the sputum excretion machine drives the incomplete gear 21 to move through the flexible shaft, the incomplete gear 21 drives the transmission component connected with the incomplete gear in a sleeved mode to do reciprocating linear motion, and the vibration massage head 3 connected with the transmission component does reciprocating linear motion along with the transmission component, so that the vibration massage head 3 truly simulates hand back beating action, power output by the motor in the sputum excretion machine is prevented from being wasted, the sputum excretion effect is improved, and meanwhile, the labor intensity of workers is reduced. The limit piece 15 and the fixing piece 14 limit the movable range of the transmission component and support the transmission component, so that the incomplete gear 21 can accurately drive the transmission mechanism 2 to do reciprocating linear motion, and the use efficiency of the handle massage head is improved. The teeth occupy one fourth of the circumference, which ensures that the transmission mechanism 2 can be kept in the motion state all the time after the incomplete gear 21 starts to move, thereby improving the working efficiency of the vibration massage head 3. The fixing part 14 and the transmission assembly are connected through a spring, so that the position of the transmission mechanism 2 in the second shell 12 is convenient to fix; the first shell 11 and the second shell 12 are connected in a threaded mode, so that stable connection between devices is guaranteed, and the devices are easy to disassemble and assemble.
Example 2
On the basis of the first embodiment, wear-resistant pieces are arranged at the contact positions of the limiting piece 15 and the second connecting piece 24. This operation prevents the second connecting member 24 and the stopper 15 from being worn due to long-term movement of the second connecting member 24, improves the service life of the assembly, and reduces the maintenance cost.
Example 3
On the basis of any of the above embodiments, the knocking portion 32 is made of a sponge material or a silica gel material. This operation makes the action force of the tapping portion 32 soft, avoiding pain from being generated when tapping the human body and lowering the therapeutic effect.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a handle massage head for sputum discharging machine, includes vibration massage head (3), locates this internal motor of sputum discharging machine and with motor output shaft's flexible axle, its characterized in that: the T-shaped handle (1) and a transmission mechanism (2) arranged in the T-shaped handle (1) are further included; the transmission mechanism (2) comprises an incomplete gear (21) and a transmission assembly which is sleeved outside the incomplete gear (21) and does reciprocating linear motion along the length direction of a rack disc (23), the flexible shaft extends into the T-shaped handle (1) and is connected with the incomplete gear (21), and the transmission assembly is connected with the vibration massage head (3).
2. The handle massage head for sputum excretion machine as claimed in claim 1, wherein: the transmission assembly comprises a first telescopic connecting piece (22), a rack disc (23) and a second telescopic connecting piece (24), the first connecting piece (22) is connected with the T-shaped handle (1), the second connecting piece (24) is connected with the vibration massage head (3), and the rack disc (23) is in meshing transmission with the incomplete gear (21).
3. The handle massage head for sputum excretion machine as claimed in claim 2, wherein: the T-shaped handle (1) comprises a first shell (11) and a second shell (12) which are in threaded connection, and the transmission mechanism (2) is arranged in the second shell (12); the transmission device is characterized in that a fixing piece (14) and a limiting piece (15) which are used for supporting the transmission assembly are symmetrically arranged on the second shell (12), the fixing piece (14) is connected with a first connecting piece (22), and the limiting piece (15) is sleeved on a second connecting piece (24).
4. The handle massage head for sputum excretion machine as claimed in claim 2, wherein: the teeth on the incomplete gear (21) account for one fourth of the circumference of the incomplete gear, and the central shaft of the incomplete gear (21) is concentric with the central shaft of the flexible shaft.
5. The handle massage head for sputum excretion machine as claimed in claim 2, wherein: the first connecting piece (22) adopts an elastic component.
6. The handle massage head for sputum excretion machine as claimed in claim 3, wherein: and wear-resistant pieces are arranged at the contact positions of the limiting piece (15) and the second connecting piece (24).
7. The handle massage head for sputum excretion machine as claimed in claim 3, wherein: a sleeve (13) used for sleeving the flexible shaft is arranged in the first shell (11).
8. The handle massage head for sputum excretion machine as claimed in claim 1, wherein: the vibration massage head (3) comprises a connecting block (31) with one end connected with the transmission mechanism (2) and a knocking part (32) connected with the other end of the connecting block (31).
9. The handle massage head for sputum excretion machine as claimed in claim 8, wherein: the knocking part (32) is made of sponge materials or silica gel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621573.6U CN209734501U (en) | 2018-09-30 | 2018-09-30 | Handle massage head for sputum excretion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621573.6U CN209734501U (en) | 2018-09-30 | 2018-09-30 | Handle massage head for sputum excretion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209734501U true CN209734501U (en) | 2019-12-06 |
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ID=68699958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821621573.6U Active CN209734501U (en) | 2018-09-30 | 2018-09-30 | Handle massage head for sputum excretion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209734501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472571A (en) * | 2020-12-22 | 2021-03-12 | 中山市博爱医院 | Vibrating physical therapy system |
| CN113350149A (en) * | 2020-03-06 | 2021-09-07 | 苏建忠 | Back-beating machine with sputum-beating function |
-
2018
- 2018-09-30 CN CN201821621573.6U patent/CN209734501U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350149A (en) * | 2020-03-06 | 2021-09-07 | 苏建忠 | Back-beating machine with sputum-beating function |
| CN113350149B (en) * | 2020-03-06 | 2024-02-09 | 苏建忠 | Back beating machine with phlegm beating function |
| CN112472571A (en) * | 2020-12-22 | 2021-03-12 | 中山市博爱医院 | Vibrating physical therapy system |
| CN112472571B (en) * | 2020-12-22 | 2022-06-03 | 中山市博爱医院 | Vibrating physical therapy system |
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