CN221013876U - Externally hung motor fixing structure and sputum excretion machine - Google Patents
Externally hung motor fixing structure and sputum excretion machine Download PDFInfo
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- CN221013876U CN221013876U CN202321862283.1U CN202321862283U CN221013876U CN 221013876 U CN221013876 U CN 221013876U CN 202321862283 U CN202321862283 U CN 202321862283U CN 221013876 U CN221013876 U CN 221013876U
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 50
- 230000029142 excretion Effects 0.000 title claims abstract description 50
- 210000003802 sputum Anatomy 0.000 title claims abstract description 50
- 208000024794 sputum Diseases 0.000 title claims abstract description 50
- 239000002184 metal Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model relates to an externally-hung motor fixing structure and a sputum excretion machine, wherein the externally-hung motor fixing structure is used for arranging a motor in a first sub-shell, and the externally-hung motor fixing structure comprises a main shell and a motor shell, wherein the main shell comprises a first shell and a second shell, and the motor shell comprises the first sub-shell and the second sub-shell, and the first sub-shell and the first shell are detachably connected through a connecting piece, so that the motor is arranged outside the main shell, and further the replacement and the maintenance of the motor are facilitated, so that the problems that the motor is accommodated in a shell of a product and is difficult to maintain and replace are solved.
Description
Technical Field
The utility model belongs to the technical field of motor fixing structures, and particularly relates to an externally-hung motor fixing structure and a sputum excretion machine.
Background
In the medical industry, sputum excretion machines are mainly divided into two treatment modes according to the functional principle, one treatment mode is vest wearing type, a patient wears a special vest, the vest is connected to an air vibration device in the sputum excretion machine, and high-frequency vibration and air pressure generated by air vibration are transmitted to a back core, so that the purpose of assisting sputum excretion is achieved. The other is motor vibration type, a flexible shaft is connected through a stepping motor, an eccentric device is arranged at the other end of the flexible shaft, the flexible shaft is driven by the motor to drive the eccentric device to generate high-frequency vibration when the motor rotates, and the eccentric device contacts a human body during treatment, so that the purpose of assisting sputum excretion is achieved.
However, most of the sputum excretion machines in the market adopt a single air vibration type or a motor vibration type, and a few manufacturers integrate the two functions into one device, if the two functions are integrated into one device, the structures (including the motor) of the two functions are contained in the shell of the product. Therefore, the maintenance and the replacement of the motor are troublesome, and the main structure of the equipment needs to be removed.
Disclosure of utility model
The utility model aims to provide an externally hung motor fixing structure, which aims to solve the problems that when an air vibration type sputum excretion machine and a motor vibration type sputum excretion machine are integrated into one piece of equipment, a motor is contained in a shell of a product and is difficult to maintain and replace.
In order to solve the technical problems, the utility model is realized in such a way that an externally hung motor fixing structure comprises:
The main shell comprises a first shell and a second shell, wherein the first shell is arranged in the second shell, and the second shell is used for protecting the first shell;
the motor shell comprises a first sub-shell and a second sub-shell, wherein the first sub-shell is arranged in the second sub-shell, and the second sub-shell is used for protecting the first sub-shell;
One end of the connecting piece penetrates through the second shell to be detachably connected with the first shell, and the other end of the connecting piece penetrates through the second sub-shell to be detachably connected with the first sub-shell;
and the motor is arranged in the first sub-shell.
Further, the first housing has a hardness greater than that of the second housing; and/or
The first shell is made of metal, and the second shell is made of plastic.
The first sub-housing has a hardness greater than that of the second sub-housing; and/or
The first sub-shell is made of metal, and the second sub-shell is made of plastic.
Further, the first housing and the second housing are connected by a snap structure and/or a fastener structure;
the first sub-housing and the second sub-housing are connected by a snap-fit structure and/or a fastener structure.
Further, one side of the connecting piece is provided with two first connecting holes, and the other side of the connecting piece is provided with two second connecting holes;
the first shell is provided with two third connecting holes, and the first sub-shell is provided with two fourth connecting holes;
The first connecting hole is connected with the third connecting hole through a first fastening piece, and the second connecting hole is connected with the fourth connecting hole through a second fastening piece.
Further, one side of the connecting piece and one side of the first shell are provided with buckles, and the other side of the connecting piece and the first shell is provided with a clamping groove;
One of the other side of the connecting piece and the first sub-shell is provided with a buckle, and the other side of the connecting piece and the first sub-shell is provided with a clamping groove.
Further, the second shell is provided with a first accommodating cavity, the second sub-shell is provided with a second accommodating cavity, the connecting piece is provided with a positioning part, one end of the positioning part is accommodated in the first accommodating cavity, and the other end of the positioning part is accommodated in the second accommodating cavity.
Further, the positioning part is arranged between two ends of the connecting piece, the second shell is provided with a first through hole, the first through hole is arranged in the first accommodating cavity, one end of the connecting piece passes through the first accommodating cavity and the first through hole to be abutted against the first shell, and one end of the positioning part is accommodated in the first accommodating cavity;
The second sub-shell is provided with a second through hole, the second through hole is arranged in the second accommodating cavity, the other end of the connecting piece penetrates through the second accommodating cavity and the second through hole to be abutted to the first sub-shell, and the other end of the positioning part is accommodated in the second accommodating cavity.
The utility model also provides a sputum excretion machine which comprises two externally hung motor fixing structures, a vest type sputum excretion component and a vibration type sputum excretion component, wherein the vest type sputum excretion component and the vibration type sputum excretion component are respectively connected with the two externally hung motor fixing structures.
Further, the vest type sputum excretion assembly comprises an air vibration output device and a vest which are connected, wherein the air vibration output device is connected with a motor of the externally hung motor fixing structure;
The vibration type sputum excretion assembly comprises a flexible shaft and an eccentric device, one end of the flexible shaft is connected with another motor of the externally hung motor fixing structure, and the other end of the flexible shaft is connected with the eccentric device.
Further, the sputum excretion machine comprises a hook, wherein the hook is arranged on one side, far away from the main shell, of the external motor fixing structure, and the hook is detachably connected with the external motor fixing structure.
Compared with the prior art, the externally hung motor fixing structure has the beneficial effects that: the motor is arranged in the first sub-shell through the external-hanging motor fixing structure, the external-hanging motor fixing structure comprises a main shell and a motor shell, the main shell comprises the first shell and a second shell, the motor shell comprises the first sub-shell and the second sub-shell, the first sub-shell and the first shell are detachably connected through a connecting piece, and therefore the motor is arranged outside the main shell, replacement and maintenance of the motor are facilitated, and the problems that the motor is contained in a shell of a product and is difficult to maintain and replace are solved.
Drawings
FIG. 1 is a schematic view of the overall structure of an externally hung motor fixing structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an assembly structure of an external-hanging motor fixing structure according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of an externally hung motor mounting structure in accordance with an embodiment of the present utility model
Fig. 4 is an enlarged view of detail a in fig. 3;
fig. 5 is a cross-sectional view of a sputum excretion machine according to an embodiment of the present utility model.
In the drawings, each reference numeral denotes: 1. a main housing; 11. a first housing; 12. a second housing; 121. a first accommodation chamber; 122. a first through hole; 2. a motor housing; 21. a first sub-housing; 211. a fourth connection hole; 22. a second sub-housing; 221. a second accommodation chamber; 222. a second through hole; 3. a connecting piece; 31. a first connection hole; 32. a positioning part; 4. a motor; 100. a sputum excretion machine; 101. a gas vibration output device; 102. a hook.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Most of the common sputum excretion machines in the market adopt a single air vibration type or motor vibration type, and a few manufacturers integrate the two functions on one device, and even if the two functions are integrated on one device, the structures (including a motor) of the two functions are all contained in a shell of a product. Therefore, the maintenance and the replacement of the motor are troublesome, and the main structure of the equipment needs to be removed.
In view of the above, the present utility model provides a fixing structure for an external-hanging motor.
Fig. 1 is a schematic diagram of the overall structure of an externally hung motor fixing structure according to an embodiment of the present utility model; fig. 2 is a schematic diagram of an assembly structure of an external-hanging motor fixing structure according to an embodiment of the present utility model; fig. 3 is a cross-sectional view of an external-hanging motor fixing structure according to an embodiment of the present utility model. As can be seen from the drawings, the externally hung motor fixing structure includes a main housing 1, a motor housing 2, a connector 3, and a motor 4.
The main casing 1 includes a first casing 11 and a second casing 12, the first casing 11 being disposed within the second casing 12, and the second casing 12 being for protecting the first casing 11. The first housing 11 is a main frame of the whole main housing 1, driven parts connected to the motor 4 may be provided in the first housing 11, and the second housing 12 is used to protect the first housing 11 on the one hand to avoid the first housing 11 from being scratched, and on the other hand, the second housing 12 is used to decorate the first housing 11, so that the main housing 1 is more attractive.
The motor housing 2 includes a first sub-housing 21 and a second sub-housing 22, the first sub-housing 21 being disposed within the second sub-housing 22, and the second sub-housing 22 being for protecting the first sub-housing 21. Likewise, the first sub-housing 21 is a main frame of the motor housing 2, the motor 4 may be disposed in the first sub-housing 21, and the second sub-housing 22 is used for protecting the first sub-housing 21 to prevent the first sub-housing 21 from being scratched, and the second sub-housing 22 is used for decorating the first sub-housing 21 to make the motor housing 2 more beautiful.
The connecting member 3 has one end detachably connected to the first housing 11 through the second housing 12 and the other end detachably connected to the first sub-housing 21 through the second sub-housing 22. The motor 4 is arranged in the first sub-housing 21, and the main housing 1 and the motor housing 2 are detachably connected through the connecting piece 3, so that the maintenance and the replacement of the motor 4 can be facilitated.
According to the technical scheme provided by the embodiment of the utility model, the motor 4 is arranged in the first sub-shell 21 by the external-hanging motor fixing structure, and because the external-hanging motor fixing structure comprises the main shell 1 and the motor shell 2, the main shell 1 comprises the first shell 11 and the second shell 12, the motor shell 2 comprises the first sub-shell 21 and the second sub-shell 22, and the first sub-shell 21 and the first shell 11 are detachably connected through the connecting piece 3, so that the motor 4 is arranged outside the main shell 1, and further the motor 4 is convenient to replace and repair, and the problems that the motor 4 is accommodated in the shell of a product and is difficult to repair and replace are solved.
In some embodiments, the hardness of the first housing 11 is greater than that of the second housing 12, the first housing 11 is used as a main frame of the main housing 1, and needs to bear the gravity of the driven component connected to the motor 4, and in the process of carrying the external-hanging-type motor fixing structure, needs to bear the collision of the collision, so that the first housing 11 needs to have a certain hardness to maintain the shape of the whole main housing 1. Since the second housing 12 mainly protects the first housing 11 from external scratches and decorates the first housing 11, and the entire frame of the main housing 1 is supported by the first housing 11, the hardness requirement of the second housing 12 does not need to be higher than that of the first housing 11.
In some embodiments, the first housing 11 is made of metal, and the second housing 12 is made of plastic. The metal has better hardness and ductility, can bear certain pressure and can not deform when being collided, and is suitable for being used as a main frame. The plastic has strong corrosion resistance and is easily molded into various shapes to fit the first housing 11.
In some embodiments, the first sub-housing 21 has a greater hardness than the second sub-housing 22. Similarly, the first sub-housing 21 is used as a main frame of the motor housing 2, and needs to bear the weight of the motor 4, and in the process of carrying the external-hanging motor fixing structure, needs to bear the collision of the knocks, so the first sub-housing 21 needs to have a certain hardness to maintain the shape of the whole motor housing 2. Since the second sub-housing 22 mainly protects the first sub-housing 21 from external scratches and decorates the first sub-housing 21 and the entire frame of the motor housing 2 is supported by the first sub-housing 21, the hardness requirement of the second sub-housing 22 does not need to be higher than that of the first sub-housing 21.
In some embodiments, the first sub-housing 21 is made of metal, and the second sub-housing 22 is made of plastic. Similarly, the first sub-housing 21 is made of metal, and the second sub-housing 22 is made of plastic. The metal has better hardness and ductility, can bear certain pressure and can not deform when being collided, and is suitable for being used as a frame of the motor 4. The plastic has a strong corrosion resistance and is easily molded into various shapes to fit the first sub-housing 21.
In some embodiments, the first housing and the second housing are connected by a snap-fit structure and/or a fastener structure. In an example, the first housing and the second housing are connected by a snap structure comprising a snap and a snap groove, one of the first housing and the second housing is provided with a snap, and the other is provided with a snap groove. In another example, the first housing and the second housing are connected by a fastener structure, the first housing and the second housing are each provided with a screw hole, and the screw hole of the first housing and the screw hole of the second housing are connected by one of a screw, a bolt, and a stud.
In some embodiments, the first sub-housing and the second sub-housing are connected by a snap-fit structure and/or a fastener structure. In an example, the first sub-housing and the second sub-housing are connected by a snap structure, the snap structure comprises a snap and a snap groove, one of the first sub-housing and the second sub-housing is provided with a snap, and the other is provided with a snap groove. In another example, the first sub-housing and the second sub-housing are connected by a fastener structure, the first sub-housing and the second sub-housing are each provided with a screw hole, and the screw holes of the first sub-housing and the second sub-housing are connected by one of a screw, a bolt, and a stud.
In some embodiments, the connecting element 3 is provided with two first connecting holes 31 on one side and two second connecting holes (not identified in the figures) on the other side. The first housing 11 is provided with two third connecting holes (not shown) and the first sub-housing 21 is provided with two fourth connecting holes 211. The first and third connection holes 31 and 211 are connected by a first fastener, and the second and fourth connection holes are connected by a second fastener. The connecting piece 3 both sides are realized dismantling through first fastener (not marked in the figure) and second fastener (not marked in the figure) respectively with main casing 1 and motor casing 2 and link to each other, and the fastener can keep the fastening nature of connection under the environment of vibration when motor 4 works, and can rotate after the fastener is not hard up, tighten.
In some embodiments, one of the connector 3 and the first housing 11 is provided with a buckle (not shown), and the other is provided with a slot (not shown). One of the other side of the connector 3 and the first sub-housing 21 is provided with a catch (not shown) and the other is provided with a slot (not shown). The two sides of the connecting piece 3 are detachably connected with the main shell 1 and the motor shell 2 through the buckling structures respectively. The buckle structure comprises a buckle and a clamping groove, and the buckle structure is easy to detach and install and has a simple structure.
In some embodiments, in order to facilitate positioning when the connection member 3 is connected to the main housing 1 and/or the motor housing 2, the second housing 12 is provided with a first receiving chamber 121, and the second sub-housing 22 is provided with a second receiving chamber 221, as shown in fig. 4. The connector 3 is provided with a positioning portion 32, and one end of the positioning portion 32 is accommodated in the first accommodating chamber 121, and the other end is accommodated in the second accommodating chamber 221. When the connector 3 is coupled to the main housing 1, the connector 3 is placed in the first receiving chamber 121, and then the first coupling hole 31 and the third coupling hole are coupled by the first fastener. Similarly, when the connection member 3 is coupled to the motor housing 2, the connection member 3 is first placed in the second receiving chamber 221, and then the second connection hole and the fourth connection hole 211 are coupled by the second fastening member.
Further, the positioning portion 32 is provided between both ends of the connection member 3, and the positioning portion 32 may be intermediate both ends of the connection member 3, for example. In order to facilitate positioning of the connection part and easy installation in the main housing 1 and the motor housing 2, the second housing 12 is provided with a first through hole 122, the first through hole 122 is arranged in the first accommodating cavity 121, one end of the connecting piece 3 passes through the first accommodating cavity 121 and the first through hole 122 to abut against the first housing 11, and one end of the positioning part 32 is accommodated in the first accommodating cavity 121. The second sub-housing 22 is provided with a second through hole 222, the second through hole 222 is disposed in the second accommodating cavity 221, the other end of the connecting piece 3 passes through the second accommodating cavity 221 and the second through hole 222 to abut against the first sub-housing 21, and the other end of the positioning portion 32 is accommodated in the second accommodating cavity 221.
The utility model also provides a sputum excretion machine 100, as shown in fig. 5, the sputum excretion machine 100 comprises two external hanging motor fixing structures, a vest type sputum excretion component and a vibration type sputum excretion component (not labeled in the figure), wherein the vest type sputum excretion component and the vibration type sputum excretion component are respectively connected with the two external hanging motor fixing structures. The motors 4 of the two externally-hung motor fixing structures respectively provide driving force for the vest type sputum excretion assembly and the vibration type sputum excretion assembly.
In some embodiments, the vest-type sputum excretion unit comprises a gas vibration output device 101 and a vest (not shown), wherein the gas vibration output device 101 is connected with a motor 4 of an externally-hung motor fixing structure, and the motor 4 drives the gas vibration output device 101 to output gas at a rhythm, and the output gas enters the vest so as to expand the vest, thereby regularly extruding a patient to realize sputum excretion assistance for the patient. The vibration type sputum excretion assembly comprises a flexible shaft (not marked in the figure) and an eccentric device (not marked in the figure), wherein one end of the flexible shaft is connected with a motor 4 of another externally hung motor fixing structure, the other end of the flexible shaft is connected with the eccentric device, the flexible shaft is driven by the motor 4 to transmit power to the eccentric device so that the eccentric device regularly vibrates, and therefore the function of beating the back of a patient when the eccentric device abuts against the back of the patient is achieved, and sputum excretion of the patient is helped.
In some embodiments, the sputum excretion machine 100 includes a hook 102, the hook 102 is disposed on a side of the external hanging type motor fixing structure far away from the main casing 1, and the hook 102 is detachably connected with the external hanging type motor fixing structure. Specifically, the hook 102 is provided with a mounting portion (not shown in the figure), the second sub-housing 22 of the external-hanging motor is provided with a mounting hole (not shown in the figure), the mounting portion is mounted in the mounting hole, the mounting portion is provided with a clamping groove, the wall of the mounting hole is provided with a buckle, and the buckle is connected with the clamping groove when the mounting portion is mounted in the mounting hole. The hanger 102 facilitates the hanging of the components of the sputum excretion machine 100, for example, after the use of the shock sputum excretion assembly, the flexible shaft and eccentric may be hung against the hanger 102 for easy storage. In addition, the hooks 102 facilitate hanging the sputum excretion machine 100 on a cross bar to facilitate fixing the sputum excretion machine 100, thereby facilitating the operation of the sputum excretion machine 100 to assist a patient in sputum excretion.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides an externally hung motor fixed knot constructs, its characterized in that, externally hung motor fixed knot constructs includes:
The main shell comprises a first shell and a second shell, wherein the first shell is arranged in the second shell, and the second shell is used for protecting the first shell;
the motor shell comprises a first sub-shell and a second sub-shell, wherein the first sub-shell is arranged in the second sub-shell, and the second sub-shell is used for protecting the first sub-shell;
One end of the connecting piece penetrates through the second shell to be detachably connected with the first shell, and the other end of the connecting piece penetrates through the second sub-shell to be detachably connected with the first sub-shell;
and the motor is arranged in the first sub-shell.
2. The plug-in motor mounting structure of claim 1, wherein the first housing has a hardness greater than the second housing; and/or
The first shell is made of metal, and the second shell is made of plastic;
the first sub-housing has a hardness greater than that of the second sub-housing; and/or
The first sub-shell is made of metal, and the second sub-shell is made of plastic.
3. The externally hung motor fixing structure according to claim 1, wherein the first housing and the second housing are connected by a snap structure and/or a fastener structure;
the first sub-housing and the second sub-housing are connected by a snap-fit structure and/or a fastener structure.
4. The externally hung motor fixing structure according to claim 1, wherein one side of the connecting piece is provided with two first connecting holes, and the other side is provided with two second connecting holes;
the first shell is provided with two third connecting holes, and the first sub-shell is provided with two fourth connecting holes;
The first connecting hole is connected with the third connecting hole through a first fastening piece, and the second connecting hole is connected with the fourth connecting hole through a second fastening piece.
5. The structure of claim 1, wherein one of the connector and the first housing is provided with a buckle, and the other is provided with a slot;
One of the other side of the connecting piece and the first sub-shell is provided with a buckle, and the other side of the connecting piece and the first sub-shell is provided with a clamping groove.
6. The externally hung motor fixing structure according to any one of claims 4 to 5, wherein the second housing has a first accommodating cavity, the second sub-housing has a second accommodating cavity, the connecting member has a positioning portion, and one end of the positioning portion is accommodated in the first accommodating cavity, and the other end is accommodated in the second accommodating cavity.
7. The externally hung motor fixing structure according to claim 6, wherein the positioning part is disposed between two ends of the connecting piece, the second housing is provided with a first through hole, the first through hole is disposed in the first accommodating cavity, one end of the connecting piece passes through the first accommodating cavity and the first through hole to abut against the first housing, and one end of the positioning part is accommodated in the first accommodating cavity;
The second sub-shell is provided with a second through hole, the second through hole is arranged in the second accommodating cavity, the other end of the connecting piece penetrates through the second accommodating cavity and the second through hole to be abutted to the first sub-shell, and the other end of the positioning part is accommodated in the second accommodating cavity.
8. A sputum excretion machine, characterized by comprising two external hanging motor fixing structures, a vest type sputum excretion component and a vibration type sputum excretion component according to any one of claims 1-7, wherein the vest type sputum excretion component and the vibration type sputum excretion component are respectively connected with the two external hanging motor fixing structures.
9. The sputum excretion machine of claim 8 wherein the vest-style sputum excretion assembly comprises a gas vibration output device and a vest connected, the gas vibration output device being connected to a motor of the externally mounted motor mount;
The vibration type sputum excretion assembly comprises a flexible shaft and an eccentric device, one end of the flexible shaft is connected with another motor of the externally hung motor fixing structure, and the other end of the flexible shaft is connected with the eccentric device.
10. The sputum excretion machine of claim 9 including a hook disposed on a side of the plug-in motor mounting structure remote from the main housing and removably connected to the plug-in motor mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862283.1U CN221013876U (en) | 2023-07-14 | 2023-07-14 | Externally hung motor fixing structure and sputum excretion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862283.1U CN221013876U (en) | 2023-07-14 | 2023-07-14 | Externally hung motor fixing structure and sputum excretion machine |
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| Publication Number | Publication Date |
|---|---|
| CN221013876U true CN221013876U (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321862283.1U Active CN221013876U (en) | 2023-07-14 | 2023-07-14 | Externally hung motor fixing structure and sputum excretion machine |
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| Country | Link |
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| CN (1) | CN221013876U (en) |
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2023
- 2023-07-14 CN CN202321862283.1U patent/CN221013876U/en active Active
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