CN215488454U - A record platform in class a little for literature education and teaching - Google Patents
A record platform in class a little for literature education and teaching Download PDFInfo
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- CN215488454U CN215488454U CN202120327467.2U CN202120327467U CN215488454U CN 215488454 U CN215488454 U CN 215488454U CN 202120327467 U CN202120327467 U CN 202120327467U CN 215488454 U CN215488454 U CN 215488454U
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Abstract
The utility model discloses a micro-class recording table for literature education and teaching, which comprises a base and a first connecting rod, wherein a first sliding groove is formed in the middle of the upper end of the base, a first sliding block is arranged at the upper end inside the first sliding groove, a connecting block is arranged in the middle of the upper end of the first sliding block, a limiting groove is formed in the middle of the upper end of the connecting block, a limiting block is arranged at the upper end inside the limiting groove, a rotating rod is arranged in the middle of the upper end of the limiting block, a rotating groove is formed in the outer portion of the upper end of the rotating rod, and a recording table is arranged outside the rotating groove. This a little class for literature education and teaching records platform is provided with the Z template, and the elasticity reset structure is done to the Z template in the left and right sides of connecting block under reset spring's effect, and the user is through applying inward pressure to the Z template to make reset spring be in the state of compression, press close to the connecting block with the Z template, thereby convenient to use person slides to first slider, and then carries out appropriate regulation to the position of recording platform 7.
Description
Technical Field
The utility model relates to the technical field of literature education and teaching, in particular to a micro-class recording table for literature education and teaching.
Background
With the development of society and the progress of times, the form of literature education and teaching also changes variously, and the teaching can be recorded by a micro-class recording station, and the content of teachers in the class is recorded by taking videos as main carriers.
The little class on market records the platform at the in-process that uses, and the user of being not convenient for carries out the position to it and adjusts, only can use with its appointed camera device of size shape assorted simultaneously, leads to the device to receive very big limitation, for this reason, we provide a little class that is used for literature education and teaching and records the platform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a micro-class recording table for literature education and teaching, which aims to solve the problems that in the process of using the micro-class recording table on the market in the background technology, a user cannot conveniently adjust the position of the micro-class recording table, and only a specified camera device matched with the micro-class recording table in size and shape can be used, so that the device is greatly limited.
In order to achieve the purpose, the utility model provides the following technical scheme: a micro-class recording table for literature education and teaching comprises a base and a first connecting rod, wherein a first sliding groove is formed in the middle of the upper end of the base, a first sliding block is arranged at the upper end inside the first sliding groove, a connecting block is arranged in the middle of the upper end of the first sliding block, a limiting groove is formed in the middle of the upper end of the connecting block, a limiting block is arranged at the upper end inside the limiting groove, a rotating rod is arranged in the middle of the upper end of the rotating rod, a recording table is arranged outside the rotating groove, a second sliding groove is formed in the middle of the front end of the recording table, second sliding blocks are arranged on the left side and the right side inside the second sliding groove, a clamping plate is arranged at the front end of each second sliding block, a second connecting rod is arranged on the lower side of the right end of the clamping plate, the first connecting rod is arranged in the middle of the right end of the second connecting rod, and inclined rods are arranged on the left side and right side of the lower end of the recording table, and the right-hand member of down tube is provided with the plectane, the upper end middle part of plectane is provided with the through-hole, both ends middle part downside is provided with the Z template about the connecting block, and the left end upper side of Z template is provided with reset spring, reset spring's left end is provided with the baffle, and the outside of baffle is provided with the standing groove.
Preferably, the Z-shaped plate and the connecting block form an elastic reset structure through a reset spring, and the number of the Z-shaped plates is two.
Preferably, record the platform and constitute revolution mechanic through dwang and connecting block, and laminate each other between dwang and the turn trough.
Preferably, the rotating rod forms a detachable structure with the connecting block through the limiting block, and the rotating rod is movably connected with the circular plate.
Preferably, the clamping plates are symmetrically distributed along the vertical central axis of the recording table, and the clamping plates are vertically connected with the second connecting rod.
Preferably, the connecting block forms a sliding structure with the base through the first sliding block, and the first sliding block is fixedly connected with the connecting block.
Compared with the prior art, the utility model has the beneficial effects that: the micro-class recording platform for literature education and teaching is provided with a Z-shaped plate, the Z-shaped plate and a connecting block form an elastic reset structure through a reset spring, the Z-shaped plate is made into the elastic reset structures on the left side and the right side of the connecting block under the action of the reset spring, a user applies inward pressure to the Z-shaped plate, so that the reset spring is in a compressed state, the Z-shaped plate is close to the connecting block, the user can slide a first sliding block conveniently, when the pressure applied to the Z-shaped plate is removed, the reset spring drives the Z-shaped plate to start automatic reset under the action of the elasticity of the reset spring, so that the Z-shaped plate is attached to a first sliding groove, and the first sliding block is limited;
the recording table forms a rotating structure through the rotating rod and the connecting block, and the rotating structure formed by the rotating rod, the rotating rod and the connecting block is convenient for a user to rotate the recording table, so that the user can adjust the angle of the recording table conveniently, the rotation adjustability of the device is enhanced, and meanwhile, the rotating rod and the rotating groove are mutually attached, so that the recording table is always kept in a stable state in the rotation adjusting process, and the stability of the device in the adjusting process is enhanced;
the grip block is along recording the vertical axis symmetric distribution of platform, along recording the grip block of a vertical axis symmetric distribution of platform, the different specifications of centre gripping camera device of being convenient for has strengthened the practicality of device, carries out the in-process of adjusting two grip blocks in the position, mutually supports between second connecting rod and the head rod of being connected perpendicularly with the grip block, according to the distance between two grip blocks from the automatic adjustment length, has strengthened the flexibility of device.
Drawings
FIG. 1 is a schematic front view of the internal structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a perspective view of a circular plate according to the present invention.
In the figure: 1. a base; 2. a first chute; 3. a first slider; 4. a Z-shaped plate; 5. a through hole; 6. a first connecting rod; 7. a recording station; 8. rotating the groove; 9. rotating the rod; 10. a second slider; 11. a clamping plate; 12. a second chute; 13. a second connecting rod; 14. a diagonal bar; 15. a circular plate; 16. connecting blocks; 17. a placement groove; 18. a baffle plate; 19. a return spring; 20. a limiting block; 21. a limiting groove.
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. 1-3, the present invention provides a technical solution: a micro-class recording table for literature education and teaching comprises a base 1, a first sliding groove 2, a first sliding block 3, a Z-shaped plate 4, a through hole 5, a first connecting rod 6, a recording table 7, a rotating groove 8, a rotating rod 9, a second sliding block 10, a clamping plate 11, a second sliding groove 12, a second connecting rod 13, an inclined rod 14, a circular plate 15, a connecting block 16, a placing groove 17, a baffle plate 18, a reset spring 19, a limiting block 20 and a limiting groove 21, wherein the first sliding groove 2 is arranged in the middle of the upper end of the base 1, the first sliding block 3 is arranged at the upper end of the first sliding groove 2, the connecting block 16 is arranged in the middle of the upper end of the first sliding block 3, the limiting groove 21 is arranged in the middle of the upper end of the limiting groove 21, the rotating rod 9 is arranged in the middle of the upper end of the limiting block 20, the rotating groove 8 is arranged outside the upper end of the rotating rod 9, and the recording table 7 is arranged outside the rotating groove 8, a second sliding chute 12 is arranged in the middle of the front end of the recording table 7, second sliding blocks 10 are arranged on the left and right sides inside the second sliding chute 12, a clamping plate 11 is arranged at the front end of the second sliding block 10, a second connecting rod 13 is arranged on the lower side of the right end of the clamping plate 11, a first connecting rod 6 is arranged in the middle of the right end of the second connecting rod 13, oblique rods 14 are arranged on the left and right sides of the lower end of the recording table 7, a circular plate 15 is arranged on the right end of the oblique rods 14, a through hole 5 is arranged in the middle of the upper end of the circular plate 15, a Z-shaped plate 4 is arranged on the lower side of the middle of the left and right ends of a connecting block 16, a return spring 19 is arranged on the upper side of the left end of the Z-shaped plate 4, a baffle 18 is arranged at the left end of the return spring 19, and a placing groove 17 is arranged outside the baffle 18;
the Z-shaped plate 4 and the connecting block 16 form an elastic reset structure through the reset spring 19, the number of the Z-shaped plates 4 is two, the Z-shaped plates 4 are made into elastic reset structures on the left side and the right side of the connecting block 16 under the action of the reset spring 19, a user applies inward pressure to the Z-shaped plates 4, so that the reset spring 19 is in a compressed state, the Z-shaped plates 4 are close to the connecting block 16, the user can slide the first sliding block 3 conveniently, when the pressure applied to the Z-shaped plates 4 is removed, the reset spring 19 drives the Z-shaped plates 4 to start to automatically reset under the action of the elasticity of the reset spring 19, so that the Z-shaped plates 4 are attached to the first sliding grooves 2, and the first sliding block 3 is limited;
the recording table 7 forms a rotating structure through the rotating rod 9 and the connecting block 16, the rotating rod 9 and the rotating groove 8 are mutually attached, the rotating structure formed by the three is convenient for a user to rotate the recording table 7 through the rotating rod 9, so that the user can adjust the angle of the recording table 7 conveniently, the rotating adjustability of the device is enhanced, and meanwhile, the rotating rod 9 and the rotating groove 8 are mutually attached, so that the recording table 7 is always kept in a stable state in the rotating adjustment process, and the stability of the device in the adjustment process is enhanced;
the rotating rod 9 and the connecting block 16 form a detachable structure through the limiting block 20, the rotating rod 9 and the circular plate 15 are movably connected, the detachable structure formed by the three is convenient for a user to take the whole rotating rod 9 off the connecting block 16, so that the user can conveniently maintain and detect parts such as the recording platform 7 at the upper end, the operation is simple and convenient, the user can conveniently install the rotating rod 9 and the circular plate 15 at the later stage, and the rotating rod 9 and the circular plate 15 are movably connected, so that the circular plate 15 plays a role of protecting and supporting the rotating rod 9 in the rotating and rotating process, but does not have any influence on the movement of the rotating rod 9, and the protection performance of the device is enhanced;
the clamping plates 11 are symmetrically distributed along the vertical central axis of the recording table 7, the clamping plates 11 are vertically connected with the second connecting rods 13, the clamping plates 11 are symmetrically distributed along the vertical central axis of the recording table 7, so that the camera devices with different specifications can be clamped conveniently, the practicability of the device is enhanced, the second connecting rods 13 and the first connecting rods 6 which are vertically connected with the clamping plates 11 are matched with each other in the process of adjusting the positions of the two clamping plates 11, the length is automatically adjusted according to the distance between the two clamping plates 11, and the flexibility of the device is enhanced;
connecting block 16 constitutes sliding construction through first slider 3 and base 1, and be fixed connection between first slider 3 and the connecting block 16, the sliding construction that the three constitutes, convenient to use person adjusts connecting block 16's position through first slider 3, thereby adjust the position of the platform 7 of recording of device upper end, convenient to use person removes it, be convenient for record 7 multi-angles of platform and record, be fixed connection between first slider 3 and the connecting block 16 simultaneously, fixed connection between the two has been strengthened, make connecting block 16 be synchronous motion along with first slider 3.
The working principle is as follows: for the class micro recording table for the literature education teaching, a user firstly places the whole device at a designated position, then adjusts the positions of the two clamping plates 11 by the sliding of the second sliding block 10 in the second sliding groove 12, adjusts the two clamping plates 11 to be attached to a camera device to be placed in the device, in the process of adjusting the positions of the clamping plates 11, the second connecting rod 13 and the first connecting rod 6 which are vertically connected with the clamping plates 11 are mutually matched, the length is automatically adjusted according to the distance between the two clamping plates 11, the flexibility of the device is enhanced, then the user applies inward pressure to the Z-shaped plate 4, so that the return spring 19 is in a compressed state, the Z-shaped plate 4 is close to the connecting block 16, the user can conveniently slide the first sliding block 3, the position of the connecting block 16 is adjusted, and the position of the device recording table 7 is adjusted, the person of facilitating the use removes it, is convenient for record 7 multi-angles of platform and records, and the user still can come to record platform 7 through dwang 9 and carry out the rotation to record 7 inside camera device angles and adjust.
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 (6)
1. The utility model provides a little class is recorded platform for literature education and teaching, includes base (1) and head rod (6), its characterized in that: the upper end middle part of the base (1) is provided with a first sliding groove (2), the inner upper end of the first sliding groove (2) is provided with a first sliding block (3), the upper end middle part of the first sliding block (3) is provided with a connecting block (16), the upper end middle part of the connecting block (16) is provided with a limiting groove (21), the inner upper end of the limiting groove (21) is provided with a limiting block (20), the upper end middle part of the limiting block (20) is provided with a rotating rod (9), the outer part of the upper end of the rotating rod (9) is provided with a rotating groove (8), the outer part of the rotating groove (8) is provided with a recording table (7), the middle part of the front end of the recording table (7) is provided with a second sliding groove (12), the inner left side and the inner right side of the second sliding groove (12) are provided with a second sliding block (10), the front end of the second sliding block (10) is provided with a clamping plate (11), and the lower side of the right end of the clamping plate (11) is provided with a second connecting rod (13), first connecting rod (6) set up in the right-hand member middle part of second connecting rod (13), record the lower extreme left and right sides of platform (7) and be provided with down tube (14), and the right-hand member of down tube (14) is provided with plectane (15), the upper end middle part of plectane (15) is provided with through-hole (5), both ends middle part downside is provided with Z template (4) about connecting block (16), and the left end upper side of Z template (4) is provided with reset spring (19), the left end of reset spring (19) is provided with baffle (18), and the outside of baffle (18) is provided with standing groove (17).
2. A micro-lesson recording desk for literature education and teaching according to claim 1, wherein: z template (4) pass through reset spring (19) and constitute elasticity reset structure with connecting block (16), and Z template (4) are provided with two.
3. A micro-lesson recording desk for literature education and teaching according to claim 1, wherein: record platform (7) and constitute revolution mechanic through dwang (9) and connecting block (16), and laminate each other between dwang (9) and rotary trough (8).
4. A micro-lesson recording desk for literature education and teaching according to claim 1, wherein: the rotating rod (9) and the connecting block (16) form a detachable structure through the limiting block (20), and the rotating rod (9) is movably connected with the circular plate (15).
5. A micro-lesson recording desk for literature education and teaching according to claim 1, wherein: the clamping plates (11) are symmetrically distributed along the vertical central axis of the recording table (7), and the clamping plates (11) are vertically connected with the second connecting rod (13).
6. A micro-lesson recording desk for literature education and teaching according to claim 1, wherein: the connecting block (16) forms a sliding structure with the base (1) through the first sliding block (3), and the first sliding block (3) is fixedly connected with the connecting block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120327467.2U CN215488454U (en) | 2021-02-05 | 2021-02-05 | A record platform in class a little for literature education and teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120327467.2U CN215488454U (en) | 2021-02-05 | 2021-02-05 | A record platform in class a little for literature education and teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215488454U true CN215488454U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120327467.2U Active CN215488454U (en) | 2021-02-05 | 2021-02-05 | A record platform in class a little for literature education and teaching |
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| Country | Link |
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| CN (1) | CN215488454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114827411A (en) * | 2022-04-19 | 2022-07-29 | 重庆对外经贸学院 | Online teaching auxiliary device |
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2021
- 2021-02-05 CN CN202120327467.2U patent/CN215488454U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114827411A (en) * | 2022-04-19 | 2022-07-29 | 重庆对外经贸学院 | Online teaching auxiliary device |
| CN114827411B (en) * | 2022-04-19 | 2023-06-16 | 重庆对外经贸学院 | Online teaching auxiliary device |
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