CN211750416U - Driving assembly and eye massager with same - Google Patents
Driving assembly and eye massager with same Download PDFInfo
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- CN211750416U CN211750416U CN201922500571.2U CN201922500571U CN211750416U CN 211750416 U CN211750416 U CN 211750416U CN 201922500571 U CN201922500571 U CN 201922500571U CN 211750416 U CN211750416 U CN 211750416U
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- butt joint
- drive assembly
- eye massager
- joint groove
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Abstract
The utility model discloses a drive assembly and have its eye massage appearance, eye massage appearance includes: the output shaft is in transmission with the driving part, an axial limiting portion is arranged on the output shaft, the driving part is arranged on the bottom frame, a first butt joint groove is formed in the bottom frame, the top cover is arranged on the bottom frame in a covering mode, a second butt joint groove is formed in the top cover, the first butt joint groove is in butt joint with the second butt joint groove, and the axial limiting portion is located in the first butt joint groove and the second butt joint groove. Through seting up first butt joint groove on the chassis, set up the second butt joint groove on the top cap, can fix the spacing portion of axial on first butt joint groove and second butt joint groove from this to can restrict the radial displacement and the axial displacement of output shaft, and then promote drive assembly's stability in use.
Description
Technical Field
The utility model belongs to the technical field of the eye massage appearance and specifically relates to a drive assembly and have its eye massage appearance and relate to.
Background
The eye massager is used for massaging the eyes of a user, can stimulate and train the visual vertebral cells and the optic nerves, relieves the fatigue of ciliary muscles, relieves the dryness and pain of the eyes caused by long-time use of the eyes, harmonizes qi and blood, and promotes metabolism.
In the related art, a rotating shaft is generally required to be additionally arranged in a power transmission structure of the existing eye massage instrument so as to realize power transmission of a power assembly, but when the fixing structure of the rotating shaft is installed, the radial positioning is poor, and the installation is complex.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a drive assembly of eye massage appearance, this drive assembly of eye massage appearance's output shaft radial positioning is accurate, easy to assemble.
The utility model discloses an eye massage appearance has further been provided.
According to the utility model discloses eye massage appearance's drive assembly of first aspect embodiment includes: the output shaft is in transmission with the driving part, an axial limiting portion is arranged on the output shaft, the driving part is arranged on the bottom frame, a first butt joint groove is formed in the bottom frame, the top cover is arranged on the bottom frame in a covering mode, a second butt joint groove is formed in the top cover, the first butt joint groove is in butt joint with the second butt joint groove, and the axial limiting portion is located in the first butt joint groove and the second butt joint groove.
According to the utility model discloses a drive assembly of eye massage appearance through seting up first butt joint groove on the chassis, sets up second butt joint groove on the top cap, can fix the spacing portion of axial on first butt joint groove and second butt joint groove from this to can restrict the radial displacement of output shaft, and then promote drive assembly's stability in use.
According to some embodiments of the present invention, the axial limiting portion is a bearing, and the bearing is located in the first butt joint groove and the second butt joint groove.
According to some embodiments of the utility model, in the axial of output shaft, the spacing portion of axial is two at least, first butt joint groove with the second butt joint groove is two at least and quantity is the same.
According to some embodiments of the invention, the chassis comprises: the drive piece is arranged in the chassis body, the first support column is supported on the chassis body and faces the top cover to extend, and a first butt joint groove is formed in the top of the first support column.
According to the utility model discloses a some embodiments, the top of first support column still is provided with first cross the groove, first cross the groove and be located axial one side in first butt joint groove, first degree of depth of crossing the groove is less than the degree of depth in first butt joint groove and with the axis body cooperation of output shaft.
According to some embodiments of the utility model, the chassis still is provided with first erection column, first erection column is connected one side of first support column, the top cap is provided with the mounting hole, the mounting hole with first erection column is corresponding to it is fixed that the fastener passes.
According to some embodiments of the invention, the top cap is provided with an opening, the opening corresponding to the driving member.
According to some embodiments of the utility model, the drive assembly of the eye massager further comprises: the silencing piece is arranged on the driving piece.
According to some embodiments of the utility model, the amortization piece is the sponge cover, the sponge cover is established on the driving piece.
According to some embodiments of the utility model, the chassis is provided with the third and docks the groove, the top cap be provided with the fourth dock the groove and with the third dock the groove just to setting up, the driving piece is provided with the mount table, the mount table set up in the third dock the groove with the fourth docks the inslot.
According to some embodiments of the utility model, the driving piece is the motor and includes two motor shafts, the output shaft is two, two the output shaft respectively with two the motor shaft transmission, two the output shaft interval sets up and the axis collineation.
According to the utility model discloses eye massage appearance of second aspect embodiment includes: the drive assembly of casing and eye massage appearance, drive assembly installs in the casing.
According to some embodiments of the invention, the housing comprises: the chassis is installed on the inner shell, the inner surface of the outer shell is provided with a pressing rib, and the pressing rib is pressed on the top cover in a propping mode.
Additional aspects and advantages of the invention 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 invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of an eye massager;
FIG. 2 is an exploded view of the eye massager;
FIG. 3 is an enlarged view of A in FIG. 2;
fig. 4 is a cross-sectional view of the eye massager.
Fig. 5 is a schematic structural view of the top cover.
Reference numerals:
an eye massager S;
a drive assembly 100;
a driver 10; a mounting table 11; a motor shaft 12;
an output shaft 20; an axial stopper portion 21;
a chassis 30; a chassis body 31; a first support column 32; the first butting groove 321; a first through-slot 322; a first mounting post 33; a third docking bay 34;
a top cover 40; a second docking slot 41; the mounting holes 42; an opening 43; a fourth docking bay 44; a second passing groove 45;
a noise deadening member 50;
a housing 200;
a housing 210; pressing ribs 211; an inner shell 220.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
The following describes a driving assembly 100 of an eye massager S according to an embodiment of the present invention with reference to fig. 1 to 5, and the driving assembly 100 of the eye massager S may be applied to the eye massager S.
As shown in fig. 2, the driving assembly 100 of the eye massager S includes: the eye massager S comprises a driving piece 10, an output shaft 20, a bottom frame 30 and a top cover 40, wherein the driving piece 10 is a power source of the eye massager S, and the driving piece 10 can provide power for the eye massager S. The output shaft 20 is in transmission with the driver 10, and the driver 10 can transmit power to the output shaft 20. The output shaft 20 is provided with an axial limiting portion 21, the axial limiting portion 21 is sleeved on the output shaft 20, the axial limiting portion 21 can limit axial displacement of the output shaft 20, and connection stability of the output shaft 20 is improved.
The driving member 10 and the output shaft 20 are disposed on the bottom frame 30, the bottom frame 30 is provided with a first butt groove 321, the top cover 40 is covered on the bottom frame 30, the top cover 40 is provided with a second butt groove 41, the first butt groove 321 and the second butt groove 41 are butt-jointed and disposed, and the axial limiting portion 21 is located in the first butt groove 321 and the second butt groove 41. The axial and radial displacements of the output shaft 20 can be limited by mounting the axial limiting portion 21 on the first butt groove 321 and the second butt groove 41, and the operation stability of the output shaft 20 is improved.
Therefore, the first butt groove 321 is formed in the bottom frame 30, and the second butt groove 41 is formed in the top cover 40, so that the axial stopper 21 can be fixed to the first butt groove 321 and the second butt groove 41, the radial displacement and the axial displacement of the output shaft 20 can be restricted, and the use stability of the driving assembly 100 can be improved.
Specifically, the axial limiting portion 21 may be a bearing, the bearing is located in the first butt-joint groove 321 and the second butt-joint groove 41, and the bearing may serve to support the output shaft 20 and bear a radial load and an axial load of the output shaft 20, so as to limit a radial displacement and an axial displacement of the bearing. And the output shaft 20 can be more directly mounted on the base frame 30 and the top cover 40 by mounting the bearings, thereby having better output efficiency, reducing rotational friction, and reducing abrasion and noise.
As shown in fig. 2, the number of the axial direction restricting portions 21 is at least two, and the number of the first butt grooves 321 and the number of the second butt grooves 41 are at least two and equal to each other in the axial direction of the output shaft 20. The radial displacement of the output shaft 20 can be limited by arranging the two axial limiting parts 21, and the transmission stability of the output shaft 20 is improved.
As shown in fig. 2, the chassis 30 includes: the driving member 10 is disposed in the chassis body 31, the first support column 32 is supported on the chassis body 31 and extends toward the top cover 40, and a first butt-joint groove 321 is formed in the top of the first support column 32. The output shaft 20 can be fixed to the base frame 30 and the top cover 40 by providing the first support column 32 on the base frame 30 and providing the first abutting groove 321 on the first support column 32.
In addition, the top of the first support column 32 is further provided with a first passing groove 322, the top cover 40 is provided with a second passing groove 45 corresponding to the first passing groove 322, and the first passing groove 322 and the second passing groove 45 can be combined to form an installation space of the output shaft 20. The first passing groove 322 is located on one axial side of the first butt groove 321, the second passing groove 45 is located on one axial side of the second butt groove 41, the depth of the first passing groove 322 is smaller than that of the first butt groove 321 and is matched with the shaft body of the output shaft 20, and the depth of the second passing groove 45 is smaller than that of the second butt groove 41 and is matched with the shaft body of the output shaft 20. Thereby, the motion smoothness of the output shaft 20 can be improved.
As shown in fig. 2 and 5, the bottom frame 30 is further provided with a first mounting post 33, the first mounting post 33 is connected to one side of the first support post 32, and the top cover 40 is provided with a mounting hole 42, and the mounting hole 42 corresponds to the first mounting post 33 for a fastener to pass through and fix. Because the output shaft 20 can bear a large torque in the rotating process, the stress at the positions of the first butt groove 321 and the second butt groove 41 is large, so that the first mounting column 33 is arranged on the bottom frame 30, the mounting hole 42 is arranged on the top cover 40, and the top cover 40 and the bottom frame 30 are fixed through the fastening piece, so that the assembling stability of the output shaft 20 can be improved, and the normal work of the eye massager S can be ensured.
As shown in fig. 3, the top cover 40 is provided with an opening 43, and the opening 43 corresponds to the driver 10. By providing the opening 43 in the top cover 40, not only can the weight of the base frame 30 be reduced, but also the heat of the driver 10 can be effectively dissipated through the opening 43, so that the driver 10 can always maintain good output efficiency.
Further, the driving assembly 100 of the eye massager S further includes: the silencing piece 50 is arranged on the driving piece 10. The noise-reducing member 50 may serve to absorb sound and shock, thereby reducing vibration and noise.
Specifically, the noise reduction member 50 may be a sponge sleeve, which is sleeved on the driving member 10. By sleeving the sponge sleeve on the driving piece 10, the sponge sleeve can reduce vibration and noise, and is convenient to produce and easy to replace.
As shown in fig. 2 and 3, the bottom chassis 30 is provided with a third docking groove 34, the top cover 40 is provided with a fourth docking groove 44, and the fourth docking groove 44 is arranged opposite to the third docking groove 34. The driver 10 is provided with a mounting platform 11, the mounting platform 11 being disposed in the third and fourth docking slots 34, 44. Therefore, the mounting table 11 is disposed on the driving unit 10, and the mounting table 11 is disposed on the third docking groove 34 of the bottom chassis 30 and the fourth docking groove 44 of the top cover 40, so that the driving unit 10 can be fixed on the bottom chassis 30 and the top cover 40, and the transmission stability of the driving unit 10 can be improved.
Specifically, the driving member 10 is a motor, and the motor includes two motor shafts 12, and by providing the two motor shafts 12, the two sides of the motor are stressed in a balanced manner, thereby facilitating the installation stability and the output stability of the motor. The number of the output shafts 20 is two, the two output shafts 20 are respectively in one-to-one corresponding transmission with the two motor shafts 12, and the two output shafts 20 are arranged at intervals. Through setting up two output shafts 20 interval, can avoid appearing interfering between two output shafts 20 to can guarantee the output stability of motor. In addition, the axes of the two output shafts 20 are collinear, and the operation stability of the motor can be further improved by arranging the axes of the two output shafts 20 on a straight line.
According to the utility model discloses eye massage appearance S of second aspect embodiment includes: the housing 200 and the drive assembly 100 of the eye massager S, the drive assembly 100 is mounted in the housing 200.
Specifically, as shown in fig. 3, the housing 200 includes: the chassis 30 is mounted on the inner shell 220, the inner surface of the outer shell 210 is provided with a pressing rib 211, and the pressing rib 211 is pressed against the top cover 40. By providing the pressing rib 211 on the inner surface of the housing 210 and pressing the pressing rib 211 against the outer surface of the top cover 40, the top cover 40 and the bottom frame 30 can stably clamp the motor, thereby improving the stability of the driving assembly 100.
In the description of the present invention, it is to 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", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (13)
1. A drive assembly for an eye massager, comprising:
a drive member;
the output shaft is in transmission with the driving piece, and an axial limiting part is arranged on the output shaft;
the driving piece and the output shaft are arranged on the bottom frame, and the bottom frame is provided with a first butt joint groove;
the top cover covers the bottom frame, the top cover is provided with a second butt joint groove, the first butt joint groove is in butt joint with the second butt joint groove, and the axial limiting portion is located in the first butt joint groove and the second butt joint groove.
2. The eye massager drive assembly of claim 1, wherein the axial restraint portion is a bearing, and the bearing is located in the first docking slot and the second docking slot.
3. The eye massager drive assembly of claim 1, wherein the axial limiting portion is at least two in the axial direction of the output shaft, and the first butt groove and the second butt groove are at least two and equal in number.
4. The drive assembly of the eye massager of claim 1, wherein the chassis comprises:
the driving piece is arranged in the chassis body;
the first supporting column is supported on the chassis body and extends towards the top cover, and the first butt joint groove is formed in the top of the first supporting column.
5. The eye massager drive assembly according to claim 4, wherein the top of the first support column is further provided with a first through groove, the first through groove is located on one axial side of the first butt groove, and the depth of the first through groove is smaller than that of the first butt groove and is matched with the shaft body of the output shaft.
6. The drive assembly of the eye massager of claim 4, wherein the base frame is further provided with a first mounting post connected to one side of the first support post;
the top cover is provided with a mounting hole, and the mounting hole corresponds to the first mounting column so as to allow a fastener to pass through and be fixed.
7. The drive assembly of the eye massager of claim 1 wherein the cap is provided with an opening corresponding to the drive member.
8. The drive assembly of the eye massager of claim 1, further comprising: the silencing piece is arranged on the driving piece.
9. The eye massager drive assembly of claim 8, wherein the noise dampening member is a sponge sleeve, and the sponge sleeve is sleeved on the driving member.
10. The eye massager drive assembly of claim 1, wherein the base frame is provided with a third docking slot, the top cover is provided with a fourth docking slot and is disposed opposite to the third docking slot, and the driving member is provided with a mounting platform disposed in the third docking slot and the fourth docking slot.
11. The eye massager drive assembly of claim 1, wherein the drive member is a motor and comprises two motor shafts, and the number of the output shafts is two, the two output shafts are respectively driven by the two motor shafts, and the two output shafts are spaced apart and have collinear axes.
12. An eye massager, comprising:
a housing;
the drive assembly of the eye massager of any one of claims 1-11 mounted within the housing.
13. The eye massager of claim 12, wherein the housing comprises: the chassis is installed on the inner shell, the inner surface of the outer shell is provided with a pressing rib, and the pressing rib is pressed on the top cover in a propping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922500571.2U CN211750416U (en) | 2019-12-31 | 2019-12-31 | Driving assembly and eye massager with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922500571.2U CN211750416U (en) | 2019-12-31 | 2019-12-31 | Driving assembly and eye massager with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211750416U true CN211750416U (en) | 2020-10-27 |
Family
ID=72891616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922500571.2U Active CN211750416U (en) | 2019-12-31 | 2019-12-31 | Driving assembly and eye massager with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211750416U (en) |
-
2019
- 2019-12-31 CN CN201922500571.2U patent/CN211750416U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Future wear Health Technology Co.,Ltd. Address before: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: Future wearable technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 23af, building 3, zhongkekefa Park, 009 Gaoxin South 1st Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Future wearable technology Co.,Ltd. Address before: 518000 23af, building 3, zhongkefa Park, No. 009, Gaoxin South 1st Road, Gaoxin street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Future wearable technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |