CN214579790U - Live broadcast equipment for data network teaching - Google Patents
Live broadcast equipment for data network teaching Download PDFInfo
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- CN214579790U CN214579790U CN202022853650.4U CN202022853650U CN214579790U CN 214579790 U CN214579790 U CN 214579790U CN 202022853650 U CN202022853650 U CN 202022853650U CN 214579790 U CN214579790 U CN 214579790U
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a live broadcast equipment for data network teaching, including angle modulation structure, altitude mixture control structure, equipment body, support plate, fixed block and installation pipe, support plate surface one end fixedly connected with left fixed plate, and left fixed plate tip and left limiting plate fixed connection, support plate surface other end fixedly connected with right fixed plate simultaneously, right limiting plate is installed in right fixed plate left side to right limiting plate right side surface and transfer line fixed connection, the briquetting is installed to the fixed block upside, and briquetting bottom and fixed column fixed connection, the fixed column tip passes the lateral wall and the upper plate fixed connection of fixed block simultaneously to the connecting rod is passed through to the upper plate bottom and hypoplastron fixed connection. The live broadcast equipment for data network teaching realizes height adjustment operation on the live broadcast equipment by clockwise and anticlockwise rotating the adjusting wheel; the operation of adjusting the height and the angle of the live broadcast equipment is convenient to carry out.
Description
Technical Field
The utility model relates to a live equipment science and technology technical field specifically is a live equipment for data network teaching.
Background
The network teaching is a teaching mode which realizes teaching targets by applying multimedia and network technology under the guidance of certain teaching theory and thought and through multi-edge and multi-direction interaction of teachers, students, media and the like and collection, transmission, processing and sharing of teaching information of various media. The teaching is carried out in a network environment, the subject status of students is reflected, interest is favorably cultured, induction is inspired, and the enthusiasm, the initiative and the creativity of the students participating in the teaching are really mobilized.
The teacher of prior art uses the cell-phone to carry out live usually when carrying out the live of network teaching, at the teacher in-process of living, need with the help of cell phone stand, and the cell phone stand function of prior art is comparatively single, can not adjust the cell-phone according to the in service behavior of reality, exists the space of improvement in the structure.
To this end, we propose a live broadcast device for data network teaching to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a live equipment for data network teaching to solve the defect that mentions in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a direct seeding device for data network teaching comprises an angle adjusting structure, a height adjusting structure, a device body, a carrier plate, a fixed block and an installation pipe, wherein one end of the surface of the carrier plate is fixedly connected with a left fixed plate, the end part of the left fixed plate is fixedly connected with a left limiting plate, the other end of the surface of the carrier plate is fixedly connected with a right fixed plate, the left side of the right fixed plate is provided with a right limiting plate, the right side surface of the right limiting plate is fixedly connected with a transmission rod, the upper side of the fixed block is provided with a pressing block, the bottom of the pressing block is fixedly connected with a fixed column, the end part of the fixed column penetrates through the side wall of the fixed block to be fixedly connected with an upper plate, the bottom of the upper plate is fixedly connected with a lower plate through a connecting rod, a shaft lever is arranged in the fixed block, a limit gear is fixedly connected with the shaft rod, and the end part of the shaft lever penetrates through a bearing to be fixedly connected with the central part of the carrier plate, the utility model discloses a lead screw, including installation pipe, locating plate, lead screw, adjusting tube, working rod, locating plate lower extreme and lead screw fixed connection, the lead screw outside is provided with the regulating tube simultaneously to the regulating wheel is installed to installation pipe right side downside.
Preferably, the angle adjusting structure comprises a support plate, a fixing block and a shaft lever, a limit gear on the shaft lever is meshed with a rack on the surface of the lower plate, two groups of reset springs are mounted on a bottom plate of the lower plate, and the support plate is a rotating structure taking the shaft lever as a circle center.
Preferably, the height adjusting structure is composed of a screw rod, an adjusting pipe and a working rod, a worm wheel is installed on the outer side of the adjusting pipe, a worm of the worm wheel is connected in a meshed mode, and the end portion of the worm penetrates through a wall plate of the installing pipe through a bearing and is fixedly connected with the adjusting wheel.
Preferably, the equipment body is composed of an angle adjusting structure and a height adjusting structure.
Preferably, the right limiting plate is fixedly connected with the pulling plate through two groups of transmission rods, the two groups of transmission rods are sleeved with clamping springs, and the right limiting plate is of a transverse moving structure.
Preferably, upper plate and hypoplastron parallel arrangement, and through two sets of connecting rod fixed connection between upper plate and the hypoplastron, the equal fixedly connected with slider in both ends of upper plate and hypoplastron simultaneously, slider sliding connection is inside the slide rail, and the slide rail setting is on the inner wall of fixed block.
Preferably, the sliding connection of locating plate is in the inside of installation pipe, and the section of installation pipe is the rectangle setting, has all seted up the locating hole on the both ends lateral wall of installation pipe simultaneously, and the equal fixedly connected with locating piece in both ends of locating plate, locating piece sliding connection are inside the locating hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the adjusting pipe rotates to drive the screw rod to move upwards, the working rod drives the direct seeding equipment to move upwards, and the adjusting wheel rotates clockwise and anticlockwise to adjust the height of the direct seeding equipment; the height and angle of the live broadcast equipment can be conveniently adjusted, and live broadcast work can be conveniently carried out;
2. the both ends of upper plate and hypoplastron are equal fixedly connected with slider, and slider sliding connection can carry out spacing and direction to upper plate and hypoplastron in the inside of slide rail, avoids upper plate and hypoplastron to take place to incline when work.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure angle adjusting structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of FIG. 1;
FIG. 4 is a schematic view of the angle adjustment structure of the present invention;
FIG. 5 is a schematic view of the height adjustment structure of the present invention;
fig. 6 is a top view of the structure of the present invention fig. 4;
fig. 7 is the sectional view of the structural installation tube and the positioning plate of the present invention.
Reference numbers in the figures: 1. an angle adjustment structure; 2. a height adjustment structure; 3. an apparatus body; 4. a carrier plate; 5. a left fixing plate; 6. a left limit plate; 7. briquetting; 8. fixing a column; 9. a fixed block; 10. a right limit plate; 11. a right fixing plate; 12. pulling a plate; 13. a transmission rod; 14. a clamping spring; 15. a slider; 16. a working lever; 17. a return spring; 18. a lower plate; 19. a shaft lever; 20. a limit gear; 21. a slide rail; 22. a connecting rod; 23. an upper plate; 24. installing a pipe; 25. positioning holes; 26. positioning a plate; 27. an adjustment wheel; 28. a screw rod; 29. an adjusting tube; 30. a worm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a direct seeding device for data network teaching comprises an angle adjusting structure 1, a height adjusting structure 2, a device body 3, a carrier plate 4, a fixed block 9 and an installation pipe 24, wherein one end of the surface of the carrier plate 4 is fixedly connected with a left fixed plate 5, the end part of the left fixed plate 5 is fixedly connected with a left limiting plate 6, the other end of the surface of the carrier plate 4 is fixedly connected with a right fixed plate 11, the left side of the right fixed plate 11 is provided with a right limiting plate 10, the right side surface of the right limiting plate 10 is fixedly connected with a transmission rod 13, the right limiting plate 10 is fixedly connected with a pulling plate 12 through two groups of transmission rods 13, clamping springs 14 are sleeved on the two groups of transmission rods 13, and the right limiting plate 10 is in a transverse moving structure; a pressing block 7 is mounted on the upper side of a fixing block 9, the bottom of the pressing block 7 is fixedly connected with a fixing column 8, meanwhile, the end portion of the fixing column 8 penetrates through the side wall of the fixing block 9 and is fixedly connected with an upper plate 23, the bottom of the upper plate 23 is fixedly connected with a lower plate 18 through a connecting rod 22, a shaft rod 19 is mounted inside the fixing block 9, a limiting gear 20 is fixedly connected onto the shaft rod 19, meanwhile, the end portion of the shaft rod 19 penetrates through the fixing block 9 through a bearing and is fixedly connected with the central portion of a support plate 4, a positioning plate 26 is mounted inside a mounting tube 24, the upper end of the positioning plate 26 is fixedly connected with a working rod 16, the lower end of the positioning plate 26 is fixedly connected with a lead screw 28, an adjusting tube 29 is arranged on the outer side of the lead screw 28, and an adjusting wheel 27 is mounted on the lower right side of the mounting tube 24; the angle adjusting structure 1 comprises a support plate 4, a fixed block 9 and a shaft rod 19, a limit gear 20 on the shaft rod 19 is meshed with a rack on the surface of a lower plate 18, two groups of return springs 17 are arranged on a bottom plate of the lower plate 18, and the support plate 4 is a rotating structure taking the shaft rod 19 as the center of a circle; the height adjusting structure 2 consists of a screw rod 28, an adjusting pipe 29 and a working rod 16, a worm wheel is arranged on the outer side of the adjusting pipe 29, a worm 30 of the worm wheel is connected in a meshed mode, and meanwhile, the end portion of the worm 30 penetrates through a wall plate of the mounting pipe 24 through a bearing to be fixedly connected with an adjusting wheel 27; the equipment body 3 consists of an angle adjusting structure 1 and a height adjusting structure 2; the upper plate 23 and the lower plate 18 are arranged in parallel, the upper plate 23 and the lower plate 18 are fixedly connected through two groups of connecting rods 22, meanwhile, the two ends of the upper plate 23 and the two ends of the lower plate 18 are fixedly connected with the sliding blocks 15, the sliding blocks 15 are connected inside the sliding rails 21 in a sliding mode, and the sliding rails 21 are arranged on the inner wall of the fixed block 9; the sliding connection of locating plate 26 is in the inside of installation pipe 24, and the section of installation pipe 24 is the rectangle setting, has all seted up locating hole 25 on the both ends lateral wall of installation pipe 24 simultaneously, and the equal fixedly connected with locating piece in both ends of locating plate 26, locating piece sliding connection are inside locating hole 25.
As shown in fig. 1 and 4: through pressing briquetting 7 for the rack breaks away from limit gear 20, and support plate 4 loses limit structure this moment, can rotate work to support plate 4, realizes live broadcast equipment's rotation operation, can violently put, also can put vertically, and the equal fixedly connected with slider 15 in upper plate 23 and the both ends of hypoplastron 18, and slider 15 sliding connection can carry out spacing and direction to upper plate 23 and hypoplastron 18 in the inside of slide rail 21, avoids upper plate 23 and hypoplastron 18 to take place to incline in work.
As shown in fig. 1 and 5: when the height of live broadcast equipment needs to be adjusted, through rotating regulating wheel 27, can realize through a series of transmission structure, locating plate 26 is when going up and down, and locating plate 26 is the rectangle with the section of installation pipe 24 for locating plate 26 can not take place to rotate when the inside work of installation pipe 24.
The working principle is as follows: when the direct broadcasting equipment for data network teaching is used, the pulling plate 12 is pulled to move the right limiting plate 10 to the right, the distance between the right limiting plate 10 and the left limiting plate 6 is increased, the direct broadcasting equipment is placed between the right limiting plate 10 and the left limiting plate 6, the pulling plate 12 is loosened, the clamping spring 14 is reset to rebound, the direct broadcasting equipment is firmly clamped between the right limiting plate 10 and the left limiting plate 6, the pressing block 7 is pressed to move the lower plate 18 downwards, the rack is separated from the limiting gear 20, the support plate 4 is rotated to realize the rotating operation of the direct broadcasting equipment, the direct broadcasting equipment can be placed transversely or vertically, the pressing block 7 is loosened, the resetting spring 17 rebounds to clamp the rack on the limiting gear 20 to fix the direct broadcasting equipment, the adjusting wheel 27 is rotated, the adjusting wheel 27 drives the adjusting pipe 29 to rotate through the worm 30 and the worm wheel, the adjusting pipe 29 rotates to drive the lead screw 28 to move upwards, the direct broadcasting equipment is driven to move upwards through the working rod 16, the height adjustment operation of the direct seeding equipment is realized by clockwise and anticlockwise rotating the adjusting wheel 27; the height and angle of the live broadcast equipment can be conveniently adjusted, and live broadcast work can be conveniently carried out; this is the entire process of operation of the live device for data network tutoring.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a live equipment for data network teaching, includes angle modulation structure (1), altitude mixture control structure (2), equipment body (3), support plate (4), fixed block (9) and installation pipe (24), its characterized in that: support plate (4) surperficial one end fixedly connected with left fixed plate (5), and left fixed plate (5) tip and left limiting plate (6) fixed connection, support plate (4) surface other end fixedly connected with right fixed plate (11) simultaneously, right limiting plate (10) are installed in right fixed plate (11) left side to right limiting plate (10) right side surface and transfer line (13) fixed connection, briquetting (7) are installed to fixed block (9) upside, and briquetting (7) bottom and fixed column (8) fixed connection, and lateral wall and upper plate (23) fixed connection of fixed block (9) are passed to fixed column (8) tip simultaneously, and upper plate (23) bottom is through connecting rod (22) and hypoplastron (18) fixed connection, fixed block (9) internally mounted has axostylus axostyle (19), and fixedly connected with limit gear (20) on (19), and axostylus axostyle (19) tip passes the central point fixed connection of fixed block (9) and support plate (4) through the bearing simultaneously And connecting, installation pipe (24) internally mounted has locating plate (26), and locating plate (26) upper end and working rod (16) fixed connection, and locating plate (26) lower extreme and lead screw (28) fixed connection, and lead screw (28) outside is provided with regulating tube (29) simultaneously to regulating wheel (27) are installed to installation pipe (24) right side downside.
2. A live device for data network tutoring as claimed in claim 1, wherein: the angle adjusting structure (1) is composed of a support plate (4), a fixing block (9) and a shaft lever (19), a limit gear (20) on the shaft lever (19) is meshed with a rack on the surface of a lower plate (18), two groups of reset springs (17) are installed on a bottom plate of the lower plate (18), and the support plate (4) is of a rotating structure taking the shaft lever (19) as a circle center.
3. A live device for data network tutoring as claimed in claim 1, wherein: the height adjusting structure (2) is composed of a screw rod (28), an adjusting pipe (29) and a working rod (16), a worm wheel is installed on the outer side of the adjusting pipe (29), a worm (30) of the worm wheel is connected in a meshed mode, and meanwhile the end portion of the worm (30) penetrates through a wall plate of the installing pipe (24) through a bearing to be fixedly connected with an adjusting wheel (27).
4. A live device for data network tutoring as claimed in claim 1, wherein: the equipment body (3) is composed of an angle adjusting structure (1) and a height adjusting structure (2).
5. A live device for data network tutoring as claimed in claim 1, wherein: the right limiting plate (10) is fixedly connected with the pulling plate (12) through two groups of transmission rods (13), the two groups of transmission rods (13) are sleeved with clamping springs (14), and meanwhile the right limiting plate (10) is of a transverse moving structure.
6. A live device for data network tutoring as claimed in claim 1, wherein: upper plate (23) and hypoplastron (18) parallel arrangement, and through two sets of connecting rod (22) fixed connection between upper plate (23) and hypoplastron (18), the equal fixedly connected with slider (15) in both ends of upper plate (23) and hypoplastron (18) simultaneously, slider (15) sliding connection is inside slide rail (21), and slide rail (21) set up on the inner wall of fixed block (9).
7. A live device for data network tutoring as claimed in claim 1, wherein: the sliding connection of locating plate (26) is in the inside of installation pipe (24), and the section of installation pipe (24) sets up for the rectangle, has all seted up locating hole (25) on the both ends lateral wall of installation pipe (24) simultaneously, and the equal fixedly connected with locating piece in both ends of locating plate (26), locating piece sliding connection are inside locating hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022853650.4U CN214579790U (en) | 2020-12-02 | 2020-12-02 | Live broadcast equipment for data network teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022853650.4U CN214579790U (en) | 2020-12-02 | 2020-12-02 | Live broadcast equipment for data network teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214579790U true CN214579790U (en) | 2021-11-02 |
Family
ID=78330503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022853650.4U Expired - Fee Related CN214579790U (en) | 2020-12-02 | 2020-12-02 | Live broadcast equipment for data network teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214579790U (en) |
-
2020
- 2020-12-02 CN CN202022853650.4U patent/CN214579790U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |