CN216564795U - Output shaft of motor - Google Patents
Output shaft of motor Download PDFInfo
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- CN216564795U CN216564795U CN202123442968.4U CN202123442968U CN216564795U CN 216564795 U CN216564795 U CN 216564795U CN 202123442968 U CN202123442968 U CN 202123442968U CN 216564795 U CN216564795 U CN 216564795U
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- shaft
- section
- output shaft
- extension
- camera
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Abstract
The utility model relates to an output shaft of a motor, which comprises a main body of the motor, the output shaft and a camera shooting assembly, wherein the output shaft comprises a first extension shaft extending out of the main body from the front side of the main body, a through hole penetrating through the output shaft is arranged on the output shaft, the through hole is communicated to the rear side of the main body through the first extension shaft, the camera shooting assembly is hermetically arranged in the first extension shaft, and an external connection circuit of the camera shooting assembly is arranged in the through hole and extends to the rear side of the main body. The output shaft of the motor of the present application also has a visual function.
Description
Technical Field
The utility model relates to the field of motors, in particular to an output shaft of a motor.
Background
The motor is a common device for converting electric energy into kinetic energy, the generated power is output through an output shaft on the motor, the output shaft can be directly inserted into a device needing to input power, or the power is transmitted to the device needing to input power through a transmission mechanism, particularly a high-frequency vibration motor applied to an electric toothbrush, the output shaft of the high-frequency vibration motor only has the function of outputting power, and the functional structure is relatively single.
Disclosure of Invention
The utility model aims to solve the technical problem and provides an output shaft of a motor, and the output shaft of the motor further has a visual function.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
an output shaft of a motor comprises a main body of the motor, an output shaft and a camera shooting assembly, wherein the output shaft comprises a first extension shaft extending out of the main body from the front side of the main body, a through hole penetrating through the output shaft is formed in the output shaft, the through hole is communicated to the rear side of the main body through the first extension shaft, the camera shooting assembly is installed in the first extension shaft in a sealing mode, and an external connection line of the camera shooting assembly is arranged in the through hole and extends to the rear side of the main body.
According to the output shaft of the motor, the output shaft of the motor is hollow, a through hole is formed in the middle of the output shaft, and a camera shooting assembly is installed in the through hole, so that the motor has the function of shooting besides the function of outputting power through the output shaft; the perforation also runs through the main part of the motor when running through the output shaft to the external circuit of the subassembly of making a video recording that makes can pass the main part from the perforation and connect power and transmission data, thereby be favorable to keeping the power supply and the data transmission's of subassembly of making a video recording stability, increase the life of this subassembly of making a video recording, the subassembly of making a video recording is sealed, can prevent that surface fluid from revealing in the perforation from the clearance between subassembly and the output shaft of making a video recording, thereby reach waterproof effect.
Further, the output shaft further comprises a second extension shaft extending out of the rear side of the main body, and the external connection line of the camera shooting assembly extends to the rear side of the main body through a through hole of the second extension shaft. The second extension shaft extends out from the rear of the main body, and the through hole also passes through the second extension shaft and faces the rear of the main body, so that an external circuit of the camera shooting assembly can completely pass through the main body under the protection of the second extension shaft, and the power supply and data transmission stability of the camera shooting assembly is further kept.
Still further, the first extension shaft includes a D-shaped shaft section, the D-shaped shaft section is disposed at the extreme end of the extension direction of the first extension shaft, and the camera assembly is hermetically mounted on the D-shaped shaft section. The scheme is an embodiment of a camera shooting assembly mounting structure.
Still further, the D type shaft section is used for coordinating and limiting the inserting direction of an external device inserted on the output shaft, the first extension shaft further comprises a groove section, the groove section is used for coordinating the external device to be inserted on the output shaft to form axial limiting, and the groove section is arranged behind the D type shaft section. Connect external device transmission power through D type shaft section, can restrict external device's the direction displacement of inserting through D type shaft section, connect external device transmission power through the recess section, can provide the axial spacing when pegging graft on the output shaft for external device through the recess section.
Still further, the first extension shaft includes an installation section, the installation section is disposed at the extreme end of the extension direction of the first extension shaft, and the camera assembly is hermetically installed in the installation section. The scheme is another embodiment of the camera shooting assembly mounting structure, the mounting section is used for mounting and fixing the camera shooting assembly, and preferably, the camera shooting assembly is sealed in the mounting section through glue.
Furthermore, the first extension shaft further comprises a D-shaped shaft section and a groove section, the D-shaped shaft section is used for matching and limiting the insertion direction of an external device inserted on the output shaft, the D-shaped shaft section is arranged behind the installation section, and the orthographic projection of the installation section completely falls into the D-shaped shaft section; the groove section is used for being matched with an external device to be inserted on the output shaft to form axial limiting, and the groove section is arranged behind the D-shaped shaft section. The D-shaped shaft section is connected with the external device to transmit power, the D-shaped shaft section can limit the insertion direction displacement of the external device, and the orthographic projection of the installation section completely falls into the D-shaped shaft section, so that the installation section positioned in front of the D-shaped shaft section in the insertion process is prevented from influencing the insertion of the external device; the groove section is connected with an external device to transmit power, and the groove section can be used for providing axial limit when the external device is inserted on the output shaft.
Still further, the subassembly of making a video recording includes lens, light source, camera and camera circuit board, external circuit with the camera circuit board is connected, and this subassembly of making a video recording is fixed in the most terminal perforation of the extending direction of first extension axle.
Still further, the light source is an annular light source, and the annular light source surrounds the camera.
Still further, the external circuit is used for connecting a power supply to supply power to the camera shooting assembly and transmitting picture data shot by the camera shooting assembly.
Still further, the first extension shaft further comprises a sealing section and a shell for mounting the main body, and the shell is in fit sealing with the sealing section through a sealing piece. Through the seal structure of casing and subassembly of making a video recording, the main part of protection motor for the user can stretch into the output shaft and shoot the picture with the subassembly of making a video recording in the moist environment.
Drawings
FIG. 1 is a side view of a motor of the present invention;
FIG. 2 is an exploded view of the motor of the present invention;
fig. 3 is a cross-sectional view of the motor of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
fig. 5 is a side view of a motor according to another embodiment of the present invention;
fig. 6 is an exploded view of a motor according to another embodiment of the present invention;
fig. 7 is a sectional view of a motor according to another embodiment of the present invention;
fig. 8 is a partially enlarged view of fig. 7.
Detailed Description
An output shaft of a motor of the present invention will be described with reference to the accompanying drawings.
The motor shown in fig. 1 to 8 comprises a main body 1 of the motor, an output shaft 2 and a camera shooting assembly 3, wherein the output shaft 2 of the motor is improved, the output shaft 2 comprises a first extension shaft 22 extending out of the main body 1 from the front side of the main body 1, a perforation 21 penetrating through the output shaft 2 is arranged on the output shaft 2, the output shaft 2 of the motor is hollow, the perforation 21 is communicated to the rear side of the main body 1 through the first extension shaft 22, and the camera shooting assembly 3 is arranged in the first extension shaft 22, so that the motor can have a shooting function besides a function of outputting power through the output shaft 2; the through hole 21 penetrates through the main body 1 of the motor while penetrating through the output shaft 2, the external circuit 4 of the camera shooting assembly 3 is arranged in the through hole 21 and extends to the rear side of the main body 1, and the external circuit 4 is used for supplying power to the camera shooting assembly 3 and transmitting picture data shot by the camera shooting assembly 3, so that the power supply and data transmission stability of the camera shooting assembly 3 is favorably maintained, and the service life of the camera shooting assembly 3 is prolonged.
In order to prolong the service life of the output shaft 2, the hollow output shaft 2 of the present application adopts a metal shaft made of metal as a raw material, and the metal shaft has high structural strength and is suitable for being used as a material of the output shaft 2 with a hollow interior.
As shown in fig. 1 to 8, the output shaft 2 further includes a second extending shaft 23 extending from the rear side of the main body 1 to the rear side of the main body 1, the through hole 21 is also directed to the rear side of the main body 1 through the second extending shaft 23, and the external connection line 4 of the camera module 3 extends to the rear side of the main body 1 through the through hole 21 of the second extending shaft 23, so that the external connection line 4 of the camera module 3 can completely penetrate through the main body 1 under the protection of the second extending shaft 23, and the power supply and data transmission of the camera module 3 are further kept stable.
The first extension shaft 22 includes a mounting section 26, the mounting section 26 is disposed at the extreme end of the extension direction of the first extension shaft 22, and the camera module 3 is fixedly mounted in the mounting section 26.
The first extension shaft 22 comprises a D-shaped shaft section 24, the D-shaped shaft section 24 is used for matching and limiting the inserting direction of an external device inserted on the output shaft 2, the D-shaped shaft section 24 is arranged behind the installation section 26, and the orthographic projection of the installation section 26 completely falls into the D-shaped shaft section 24.
The first extension shaft 22 comprises a groove section 25, the groove section 25 is used for being inserted on the output shaft 2 in a matching mode to form axial limiting, and the groove section 25 is arranged behind the installation section 26.
The first extension shaft 22 includes a sealing section 27, and further includes a housing for mounting the main body 1, the housing is sealed by a sealing member and the sealing section 27, and the camera module 3 is also provided for sealing.
As shown in fig. 1 to 4, an embodiment of the first extension shaft 22 of the present application includes a D-shaped shaft section 24, a groove section 25, and a sealing section 27, which are sequentially arranged from the extreme end thereof, the camera assembly 3 includes a lens 33, a light source 32, a camera 31, and a camera circuit board 34, the external circuit 4 is connected to the camera circuit board 34, and the camera assembly 3 is fixed in the through hole 21 at the extreme end in the extension direction of the first extension shaft 22; the D-shaped shaft section 24 is used for mounting and fixing the camera shooting assembly 3, preferably, the camera shooting assembly 3 is sealed in the D-shaped shaft section 24 through glue, as shown in fig. 4, at least a lens 33, a light source 32 and a camera 31 are adhered to the inner wall of the D-shaped shaft section 24 through glue, and the camera shooting assembly 3 can be kept sealed with the output shaft 2, the D-shaped shaft body is arranged outside the D-shaped shaft section 24, the through hole 21 is arranged inside the D-shaped shaft section 24, the D-shaped shaft section 24 is connected with an external device to transmit power, the D-shaped shaft section 24 can limit the insertion direction displacement of the external device, the groove section 25 is cylindrical, an annular groove is arranged on the outer wall, the through hole 21 is arranged inside the groove section 25, and axial limit can be provided for the external device to be inserted on the output shaft 2 through the groove section 25; the sealing section 27 is also cylindrical outside, and the inside is the perforation 21, and the main body 1 of the motor is protected through the sealing structure of the shell and the camera shooting component 3, so that a user can stretch the output shaft 2 into a humid environment to shoot pictures with the camera shooting component 3.
As shown in fig. 5 to 8, another embodiment of the first extension shaft 22 of the present application includes a mounting section 26, a D-shaped shaft section 24, a groove section 25, and a sealing section 27, which are sequentially arranged from the extreme end thereof, the camera module 3 includes a lens 33, a light source 32, a camera 31, and a camera circuit board 34, the external circuit 4 is connected to the camera circuit board 34, and the camera module 3 is fixed in the through hole 21 at the extreme end in the extension direction of the first extension shaft 22; the mounting section 26 is used for mounting and fixing the camera module 3, preferably, the camera module 3 is sealed in the mounting section 26 by glue, as shown in fig. 8, at least a lens 33, a light source 32 and a camera 31 are glued on the inner wall of the mounting section 26 by glue, and the camera module 3 can keep sealed with the output shaft 2, the exterior of the mounting section 26 is cylindrical, the interior is the through hole 21, the orthographic projection of the mounting section 26 completely falls into the D-shaped shaft section 24 and the groove section 25, so that the mounting section 26 does not affect the insertion of the external device when the external device is inserted on the output shaft 2; the D-shaped shaft section 24 is externally provided with a D-shaped shaft body, the inside of the D-shaped shaft section is provided with the through hole 21, the D-shaped shaft section 24 is connected with an external device to transmit power, the D-shaped shaft section 24 can limit the displacement of the external device in the insertion direction, the groove section 25 is externally cylindrical, the outer wall of the groove section is provided with an annular groove, the inside of the groove section is provided with the through hole 21, and the groove section 25 can provide axial limit for the external device when the external device is inserted on the output shaft 2; the sealing section 27 is also cylindrical outside, and the inside is the perforation 21, and the main body 1 of the motor is protected through the sealing structure of the shell and the camera assembly 3, so that a user can stretch the output shaft 2 into a humid environment to shoot pictures with the camera assembly 3.
As shown in fig. 2 and 6, the light source 32 is an LED ring light source 32, and the LED ring light source 32 is disposed around the camera 31. The LED ring light source 32 can provide the light source 32 for the camera 31 in a dark environment, so that the camera 31 can shoot a clearer picture conveniently.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. The output shaft of the motor is characterized by comprising a main body of the motor, an output shaft and a camera shooting assembly, wherein the output shaft comprises a first extension shaft extending out of the main body from the front side of the main body, a through hole penetrating through the output shaft is formed in the output shaft, the through hole is communicated to the rear side of the main body through the first extension shaft, the camera shooting assembly is hermetically installed in the first extension shaft, and an external connection line of the camera shooting assembly is arranged in the through hole and extends to the rear side of the main body.
2. The output shaft of the motor according to claim 1, further comprising a second extension shaft extending from the rear side of the main body, wherein the external connection line of the camera module extends to the rear side of the main body through a through hole of the second extension shaft.
3. The output shaft of the motor of claim 1, wherein the first extension shaft comprises a D-shaped shaft section, the D-shaped shaft section being disposed at an extreme end of the extension direction of the first extension shaft, and the camera assembly being sealingly mounted to the D-shaped shaft section.
4. The output shaft of an electric motor of claim 3, wherein the D-shaped shaft section is configured to cooperate with a restriction of an insertion direction of an external device onto the output shaft, and the first extension shaft further comprises a groove section configured to cooperate with an external device onto the output shaft to form an axial restriction, the groove section being disposed behind the D-shaped shaft section.
5. The output shaft of the motor of claim 1, wherein the first extension shaft includes a mounting section disposed at an extreme end in an extension direction of the first extension shaft, the camera assembly being sealingly mounted in the mounting section.
6. The output shaft of the motor of claim 5, wherein the first extension shaft further comprises a D-shaped shaft section and a groove section, the D-shaped shaft section is used for matching and limiting the insertion direction of an external device inserted on the output shaft, the D-shaped shaft section is arranged behind the installation section, and the orthographic projection of the installation section completely falls into the D-shaped shaft section; the groove section is used for being matched with an external device to be inserted on the output shaft to form axial limiting, and the groove section is arranged behind the D-shaped shaft section.
7. The output shaft of the motor of claim 1, wherein the camera assembly comprises a lens, a light source, a camera and a camera circuit board, the external circuit is connected with the camera circuit board, and the camera assembly is fixed in a through hole at the extreme end of the first extending shaft in the extending direction.
8. The output shaft of an electric motor of claim 7, wherein the light source is an annular light source disposed around the camera head.
9. The output shaft of the motor according to claim 1, wherein the external circuit is used for connecting a power supply to supply power to the camera assembly and transmitting picture data shot by the camera assembly.
10. The output shaft of an electric motor of any one of claims 1 to 9, wherein the first extension shaft further comprises a sealing section, and further comprising a housing to which the body is mounted, the housing being cooperatively sealed with the sealing section by a seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123442968.4U CN216564795U (en) | 2021-12-30 | 2021-12-30 | Output shaft of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123442968.4U CN216564795U (en) | 2021-12-30 | 2021-12-30 | Output shaft of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216564795U true CN216564795U (en) | 2022-05-17 |
Family
ID=81561316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123442968.4U Active CN216564795U (en) | 2021-12-30 | 2021-12-30 | Output shaft of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216564795U (en) |
-
2021
- 2021-12-30 CN CN202123442968.4U patent/CN216564795U/en active Active
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