CN215981714U - Course design and production service platform - Google Patents
Course design and production service platform Download PDFInfo
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- CN215981714U CN215981714U CN202122054355.7U CN202122054355U CN215981714U CN 215981714 U CN215981714 U CN 215981714U CN 202122054355 U CN202122054355 U CN 202122054355U CN 215981714 U CN215981714 U CN 215981714U
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- 238000013461 design Methods 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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Abstract
The utility model discloses a course design and production service platform which comprises a course design and production service platform body, wherein a base is arranged below the course design and production service platform body, one end of the course design and production service platform body is hinged with the upper surface of the base, a driving mechanism is connected with the course design and production service platform body through a supporting mechanism, and two stabilizing mechanisms are symmetrically arranged between the course design and production service platform body and the base. This course design and preparation service platform has guaranteed the stability of course design and preparation service platform body through the base, and rethread actuating mechanism controls the position of supporting mechanism for course design and preparation service platform body form the contained angle with the base, with the user's user demand of satisfying, improve and use experience, and effectively guarantee the stability of course design and preparation service platform body through stabilizing mean, increase of service life, the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of course design and production service platforms, in particular to a course design and production service platform.
Background
Course design is a systematic activity of purposefully, planned and structured generation of course plans (teaching plans), course standards (teaching outlines), teaching materials and the like. The service platform for course design and production is electronic equipment taking computer equipment as a carrier, and the existing course design and production service platform cannot adjust the gradient according to the requirements of users, so that the experience of the users is poor and satisfactory, and a larger promotion space is still provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a course design and production service platform to solve the problems that the existing course design and production service platform in the background art cannot adjust the gradient according to the requirements of a user, so that the experience of the user is poor and the user feels happy, and a larger lifting space still exists.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a course design and preparation service platform, includes course design and preparation service platform body, the below of course design and preparation service platform body is provided with the base, the one end of course design and preparation service platform body is articulated mutually with the upper surface of base, the base is kept away from and is installed actuating mechanism with one side of course design and preparation service platform body pin joint, be connected through supporting mechanism between actuating mechanism and the course design and the preparation service platform body, bilateral symmetry installs two stabilizing mean between course design and the preparation service platform body and the base.
Preferably, actuating mechanism includes biax motor, speed reducer, threaded rod, thread bush and bearing frame, the outer wall looks rigid coupling of biax motor and base, the output shaft of biax motor links to each other with the speed reducer transmission, the output shaft and the threaded rod looks rigid coupling of speed reducer, the threaded rod passes through the bearing frame and rotates with the base and link to each other, the outer wall and the thread bush screw of threaded rod link to each other.
Preferably, the supporting mechanism includes first connecting seat, second connecting seat, first branch and third connecting seat, the bottom of first connecting seat and the top integrated into one piece of thread bush, the outside of thread bush is articulated mutually with the one end of second connecting seat, the other end of second connecting seat is articulated mutually through the one end of first connecting axle with first branch, the other end of first branch is articulated mutually through the one end of first connecting axle with the second connecting seat equally, the other end of second connecting seat is articulated mutually with the third connecting seat, the top of third connecting seat and the lower surface looks rigid coupling of course design and preparation service platform body.
Preferably, the axes of the hinged parts at the two ends of the second connecting seat are vertical to each other.
Preferably, stabilizing mean includes sliding sleeve, slide bar, spring, second branch and third branch, the one end of sliding sleeve is articulated mutually through the upper surface of second connecting axle with the base, the outer wall and the slide bar slip of sliding sleeve cup joint, the outer wall and the spring of slide bar cup joint mutually, the one end that the sliding sleeve was kept away from to the slide bar is articulated mutually through the one end of third connecting axle with second branch and the one end of third branch, the other end of second branch is articulated mutually through the upper surface of second connecting axle with the base, the other end of third branch is articulated mutually through the lower surface of second connecting axle with course design and preparation service platform body.
Compared with the prior art, the utility model has the beneficial effects that: according to the curriculum design and production service platform, the stability of a curriculum design and production service platform body is ensured through the base, and the position of the supporting mechanism is controlled through the driving mechanism, so that an included angle is formed between the curriculum design and production service platform body and the base, the use requirement of a user is met, the use experience is improved, the stability of the curriculum design and production service platform body is effectively ensured through the stabilizing mechanism, the service life is prolonged, and the practicability is high;
through the matching of the double-shaft motor, the speed reducer, the threaded rod, the threaded sleeve and the bearing seat, the power of the double-shaft motor reduces the rotating speed while ensuring the torque force under the action of the speed reducer, and drives the threaded rod to rotate, so that the threaded sleeve slides along the axis of the threaded rod under the action of the thread when the threaded rod rotates, and further the position of the supporting mechanism is changed;
through the cooperation of first connecting seat, second connecting seat, first branch and third connecting seat to realize being connected with the thread bush through first connecting seat, rethread third connecting seat realizes being connected with course design and preparation service platform body, through the two degrees of freedom of second connecting seat, realizes the effective motion of first branch, with the contained angle that changes course design and preparation service platform body and base.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the structure of FIG. 1;
FIG. 3 is a schematic structural view of the dual-shaft motor and reducer of FIG. 1;
fig. 4 is a schematic view of the first strut and threaded sleeve of fig. 1.
In the figure: 1. course design and preparation service platform body, 2, the base, 3, actuating mechanism, 301, biax motor, 302, the speed reducer, 303, the threaded rod, 304, the thread bush, 305, the bearing frame, 4, supporting mechanism, 401, first connecting seat, 402, the second connecting seat, 403, first branch pole, 404, the third connecting seat, 5, stabilizing mean, 501, the sliding sleeve, 502, the slide bar, 503, the spring, 504, the second branch pole, 505, the third branch pole, 6, first connecting axle, 7, the second connecting axle, 8, the third connecting axle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a course design and preparation service platform, including course design and preparation service platform body 1, the below of course design and preparation service platform body 1 is provided with base 2, the one end of course design and preparation service platform body 1 is articulated mutually with the upper surface of base 2, base 2 is kept away from and is installed actuating mechanism 3 with one side of 1 pin joint of course design and preparation service platform body, be connected through supporting mechanism 4 between actuating mechanism 3 and the course design and preparation service platform body 1, bilateral symmetry installs two stabilizing mean 5 between course design and preparation service platform body 1 and the base 2.
The supporting mechanism 4 includes a first connecting seat 401, a second connecting seat 402, a first supporting rod 403 and a third connecting seat 404, the bottom end of the first connecting seat 401 is integrally formed with the top end of the threaded sleeve 304, the outer side of the threaded sleeve 304 is hinged to one end of the second connecting seat 402, one end of the second connecting seat 402 is a shaft body, the other end of the second connecting seat 402 is hinged to one end of the first supporting rod 403 through a first connecting shaft 6, the other end of the first supporting rod 403 is hinged to one end of the second connecting seat 402 through the first connecting shaft 6, the other end of the second connecting seat 402 is hinged to the third connecting seat 404, and the top end of the third connecting seat 404 is fixedly connected to the lower surface of the course design and production service platform body 1. The axes of the hinged parts at the two ends of the second connecting seat 402 are perpendicular to each other.
The stabilizing mechanism 5 comprises a sliding sleeve 501, a sliding rod 502, a spring 503, a second supporting rod 504 and a third supporting rod 505, wherein one end of the sliding sleeve 501 is hinged to the upper surface of the base 2 through a second connecting shaft 7, the outer wall of the sliding sleeve 501 is slidably sleeved with the sliding rod 502, the outer wall of the sliding rod 502 is sleeved with the spring 503, the spring 503 effectively ensures the relative stability between the sliding rod 502 and the sliding sleeve 501 under the action of elastic force, one end of the sliding rod 502, which is far away from the sliding sleeve 501, is hinged to one end of the second supporting rod 504 and one end of the third supporting rod 505 through a third connecting shaft 8, the other end of the second supporting rod 504 is hinged to the upper surface of the base 2 through the second connecting shaft 7, and the other end of the third supporting rod 505 is hinged to the lower surface of the course design and manufacturing service platform body 1 through the second connecting shaft 7.
When the utility model works, the working principle is as follows:
when the included angle of the course design and manufacturing service platform body 1 needs to be adjusted, the dual-shaft motor 301 is started, the output power of the dual-shaft motor 301 drives the threaded rod 303 under the action of the speed reducer 302, so that the threaded sleeve 304 slides along the axis of the threaded rod 303 under the action of the threads, and the first connecting seat 401 is driven to synchronously move, so that the first supporting rod 403 supports the course design and manufacturing service platform body 1 under the matching action of the second connecting seat 402 and the first connecting shaft 6, so that the course design and manufacturing service platform body 1 forms an included angle with the base 2 under the drive of the first supporting rod 403 to meet the use requirement, in the process, the course design and manufacturing service platform body 1 pulls the third supporting rod 505 to rotate by taking the second connecting shaft 7 as a shaft, and drives the second supporting rod 504 and the sliding rod 502 to synchronously rotate by taking the third connecting shaft 8 as a shaft, the spring 503 is compressed or stretched under the action of its own elasticity to support the course design and manufacturing service platform body 1, thereby improving the stability of the course design and manufacturing service platform body 1.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a course design and preparation service platform, includes course design and preparation service platform body (1), its characterized in that: course design is provided with base (2) with the below of preparation service platform body (1), the one end of course design and preparation service platform body (1) is articulated mutually with the upper surface of base (2), one side of keeping away from with course design and preparation service platform body (1) pin joint is installed actuating mechanism (3) in base (2), be connected through supporting mechanism (4) between actuating mechanism (3) and course design and preparation service platform body (1), bilateral symmetry installs two stabilizing mean (5) between course design and preparation service platform body (1) and base (2).
2. The curriculum design and production service platform of claim 1, wherein: actuating mechanism (3) include biax motor (301), speed reducer (302), threaded rod (303), thread bush (304) and bearing frame (305), the upper surface looks rigid coupling of the outer wall of biax motor (301) and base (2), the output shaft and the transmission of speed reducer (302) of biax motor (301) link to each other, the output shaft and the threaded rod (303) looks rigid coupling of speed reducer (302), threaded rod (303) rotate with base (2) through bearing frame (305) and link to each other, the outer wall and the thread bush (304) the screw thread of threaded rod (303) link to each other.
3. The curriculum design and production service platform of claim 1, wherein: the supporting mechanism (4) comprises a first connecting seat (401), a second connecting seat (402), a first supporting rod (403) and a third connecting seat (404), the bottom end of the first connecting seat (401) is integrally formed with the top end of the threaded sleeve (304), the outer side of the threaded sleeve (304) is hinged to one end of the second connecting seat (402), the other end of the second connecting seat (402) is hinged to one end of the first supporting rod (403) through a first connecting shaft (6), the other end of the first supporting rod (403) is hinged to one end of the second connecting seat (402) through the first connecting shaft (6) similarly, the other end of the second connecting seat (402) is hinged to the third connecting seat (404), and the top end of the third connecting seat (404) is fixedly connected to the lower surface of the course design and manufacturing service platform body (1).
4. The curriculum design and production service platform of claim 3, wherein: the axes of the hinged parts at the two ends of the second connecting seat (402) are vertical to each other.
5. The curriculum design and production service platform of claim 1, wherein: the stabilizing mechanism (5) comprises a sliding sleeve (501), a sliding rod (502), a spring (503), a second supporting rod (504) and a third supporting rod (505), one end of the sliding sleeve (501) is hinged with the upper surface of the base (2) through a second connecting shaft (7), the outer wall of the sliding sleeve (501) is in sliding sleeve connection with the sliding rod (502), the outer wall of the sliding rod (502) is in sleeve connection with the spring (503), one end of the sliding rod (502) far away from the sliding sleeve (501) is hinged with one end of the second supporting rod (504) and one end of the third supporting rod (505) through a third connecting shaft (8), the other end of the second supporting rod (504) is hinged with the upper surface of the base (2) through a second connecting shaft (7), the other end of the third supporting rod (505) is hinged with the lower surface of the curriculum design and production service platform body (1) through a second connecting shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122054355.7U CN215981714U (en) | 2021-08-27 | 2021-08-27 | Course design and production service platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122054355.7U CN215981714U (en) | 2021-08-27 | 2021-08-27 | Course design and production service platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215981714U true CN215981714U (en) | 2022-03-08 |
Family
ID=80579907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122054355.7U Expired - Fee Related CN215981714U (en) | 2021-08-27 | 2021-08-27 | Course design and production service platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215981714U (en) |
-
2021
- 2021-08-27 CN CN202122054355.7U patent/CN215981714U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220817 Address after: Room 1F461, Room C0101, Building 1, Pioneer Plaza, No. 48 Keji Road, High-tech Zone, Xi'an City, Shaanxi Province 710000 Patentee after: Shaanxi Zhentu Electronic Technology Co., Ltd. Address before: 725029 Qinba Ecological Culture Park, high tech Industrial Development Zone, Ankang City, Shaanxi Province Patentee before: SHAANXI WEIYUE INFORMATION TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |