CN219606610U - Double-screen recording and broadcasting assembly - Google Patents
Double-screen recording and broadcasting assembly Download PDFInfo
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- CN219606610U CN219606610U CN202320488413.3U CN202320488413U CN219606610U CN 219606610 U CN219606610 U CN 219606610U CN 202320488413 U CN202320488413 U CN 202320488413U CN 219606610 U CN219606610 U CN 219606610U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model relates to the field of recording and broadcasting equipment, and discloses a double-screen recording and broadcasting assembly, which comprises a bottom plate, a supporting back plate, a mounting plate, two recording and broadcasting screens and an adjusting assembly, wherein the supporting back plate is fixedly arranged at the top of the bottom plate, the mounting plate is rotatably arranged at one side of the supporting back plate, the two recording and broadcasting screens are arranged at one side of the mounting plate, the adjusting assembly is arranged on the mounting plate, and the adjusting assembly is connected with the two recording and broadcasting screens; the rotary support comprises a support back plate, a rotary hole is formed in one side of the support back plate, a rotary seat is fixedly arranged on one side of the mounting plate, the rotary seat is rotationally connected in the rotary hole, a rotary gear is fixedly arranged on one side of the rotary seat, and a sliding groove is formed in one side of the support back plate. The utility model has the following advantages and effects: the double-screen recording and broadcasting assembly is flexible in use state, can flexibly switch the use layout of the double screens, and can meet different use requirements.
Description
Technical Field
The utility model relates to the technical field of recording and broadcasting equipment, in particular to a double-screen recording and broadcasting assembly.
Background
The portable double-screen recording and broadcasting system consists of a double-screen recording and broadcasting host, a wireless high-definition camera, a courseware computer, a wireless microphone and the like, wherein the double-screen recording and broadcasting host adopts the flip-type structural design of the appearance of a notebook computer, a double liquid crystal display screen is embedded in the double-screen recording and broadcasting host, one display screen displays a picture after guide broadcasting switching, the other display screen displays a guide broadcasting interface, touch operation is supported, a preview picture and a main broadcasting picture can be displayed, and the operations of camera rotation and zooming, picture switching, recording, stopping, live broadcasting, parameter setting and the like can be controlled;
in the prior art, the double-screen recording and broadcasting host has short endurance time, and the use of the double-screen recording and broadcasting host needs to be stopped after a period of use to charge the double-screen recording and broadcasting host, so that the portable double-screen recording and broadcasting system is limited by the use time, the proceeding of the recording and broadcasting process is influenced, and aiming at the problem, the application number 201922274195.X discloses a double-screen recording and broadcasting bracket and a double-screen recording and broadcasting component, when the recording and broadcasting are carried out in the environments of exhibition, outdoors and the like, a charging port is connected with an external direct current power supply to charge an electric power storage unit; in the recording and broadcasting process, the current in the electric power storage unit enters the alternating magnetic field transmitting unit to generate an alternating magnetic field, and then the alternating magnetic field receiving unit in the double-screen recording and broadcasting host generates current due to electromagnetic induction, so that continuous electric quantity supply for the double-screen recording and broadcasting host is realized;
however, the existing dual-screen recording and broadcasting assembly has a relatively fixed and single use state, is difficult to switch the dual-screen use layout, and is inconvenient to meet different use requirements.
Disclosure of Invention
The utility model aims to provide a double-screen recording and broadcasting assembly, which has the advantages that the use state of the double-screen recording and broadcasting assembly is flexible, the use layout of the double screens can be flexibly switched, and different use requirements can be met.
The technical aim of the utility model is realized by the following technical scheme: the double-screen recording and broadcasting assembly comprises a bottom plate, a supporting back plate, a mounting plate, two recording and broadcasting screens and an adjusting assembly, wherein the supporting back plate is fixedly arranged at the top of the bottom plate, the mounting plate is rotatably arranged on one side of the supporting back plate, the two recording and broadcasting screens are arranged on one side of the mounting plate, the adjusting assembly is arranged on the mounting plate, and the adjusting assembly is connected with the two recording and broadcasting screens;
the utility model discloses a support backplate, including the back plate, the back plate is supported to the back plate, the rotation hole has been seted up to one side of supporting the backplate, one side fixed mounting of mounting panel has the rotation seat, the rotation seat rotates to be connected in the rotation downthehole, one side fixed mounting who rotates the seat has a rotation gear, the sliding tray has been seted up to one side of supporting the backplate, sliding block slidable mounting has the sliding block, threaded hole second has been seted up on the sliding block, the spread groove has been seted up on the inner wall of sliding tray, rotation installs lead screw second on the inner wall of spread groove, lead screw second threaded mounting is in threaded hole second, fixedly connected with bevel gear first on the lead screw, rotation installs the connecting rod on the inner wall of spread groove, the both ends of connecting rod respectively fixed mounting have bevel gear second and control runner, bevel gear second and bevel gear first meshing, control runner rotates one side of installing at the support backplate.
The utility model is further provided with: the adjusting assembly comprises two movable adjusting seats, two first screw rods, two rotating wheels and an adjusting knob, two movable holes are formed in one side of the mounting plate, the movable adjusting seats are slidably mounted in the two movable holes, and the recording and broadcasting screen is rotatably mounted on the corresponding movable adjusting seats.
The utility model is further provided with: one side of each movable adjusting seat is provided with a first threaded hole, one side inner wall of each movable hole is provided with the same through hole, two first screw rods are rotatably installed in the through holes, and the first screw rods are in threaded connection with the corresponding first threaded holes.
The utility model is further provided with: one end of each screw rod I is fixedly provided with a rotating wheel, two rotating wheels are meshed, one side of each rotating wheel is fixedly provided with a worm wheel, the inner wall of each through hole is rotatably connected with a rotating rod, two ends of each rotating rod are respectively fixedly provided with a worm and an adjusting knob, and the worm is meshed with the worm wheel.
The utility model is further provided with: a rotary groove is formed in one side of the movable adjusting seat, a rotary block is fixedly arranged on one side of the recording and broadcasting screen, and the rotary block is rotatably arranged in the rotary groove.
The utility model is further provided with: a sliding groove is formed in the inner wall of the moving hole, a fixed block is fixedly mounted on the moving adjusting seat, and the fixed block is slidably mounted in the sliding groove.
The utility model is further provided with: an auxiliary groove is formed in the inner wall of the moving hole, and one end of the first screw rod is rotatably connected in the auxiliary groove.
The beneficial effects of the utility model are as follows: the adjusting knob is rotated, the rotating wheel drives the corresponding screw rod I to rotate, the moving adjusting seat drives the corresponding recording and broadcasting screen to move, the using distance of the two recording and broadcasting screens can be adjusted, the rotating control rotating wheel drives the bevel gear II to rotate, the rotating gear drives the rotating seat and the mounting plate to rotate, and the using positions of the two recording and broadcasting screens can be adjusted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a dual-screen recording and broadcasting assembly according to the present utility model;
fig. 2 is a schematic diagram of a front view structure of a dual-screen recording and broadcasting assembly according to the present utility model;
fig. 3 is a schematic structural diagram of a mounting board, a recording screen and an adjusting component of a dual-screen recording and broadcasting component according to the present utility model;
fig. 4 is an enlarged view at a in fig. 2.
In the figure, 1, a bottom plate; 2. a support back plate; 3. a mounting plate; 4. recording and broadcasting screen; 5. moving the adjusting seat; 6. a first screw rod; 7. a rotating wheel; 8. a worm wheel; 9. a worm; 10. an adjustment knob; 11. a rotary gear; 12. a sliding block; 13. a rack; 14. a second screw rod; 15. bevel gears I; 16. bevel gears II; 17. the wheel is controlled.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Referring to fig. 1-4, a dual-screen recording and broadcasting assembly comprises a bottom plate 1, a supporting backboard 2, a mounting plate 3 and two recording and broadcasting screens 4, wherein the supporting backboard 2 is fixedly arranged at the top of the bottom plate 1, the mounting plate 3 is rotatably arranged at one side of the supporting backboard 2, the two recording and broadcasting screens 4 are arranged at one side of the mounting plate 3, two moving holes are formed in one side of the mounting plate 3, a moving adjusting seat 5 is slidably arranged in each moving hole, the recording and broadcasting screens 4 are rotatably arranged on the corresponding moving adjusting seat 5, one side of each moving adjusting seat 5 is provided with a threaded hole I, one side inner wall of each moving hole is provided with the same through hole, two screw rods I6 are rotatably arranged in the through holes, the screw rods I6 are in threaded connection with the corresponding threaded holes I, one ends of the two screw rods I6 are fixedly provided with a rotating wheel 7, two rotating wheels 7 are meshed, a worm wheel 8 is fixedly arranged on one side of the rotating wheels 7, a rotating rod is rotatably connected to the inner wall of the through hole, a worm 9 and an adjusting knob 10 are fixedly arranged at two ends of the rotating rod respectively, the worm 9 is meshed with the worm wheel 8, a rotating hole is formed in one side of the supporting backboard 2, a rotating seat is fixedly arranged on one side of the mounting plate 3, the rotating seat is rotatably connected in the rotating hole, a rotating gear 11 is fixedly arranged on one side of the rotating seat, a sliding groove is formed in one side of the supporting backboard 2, a sliding block 12 is arranged in the sliding groove in a sliding manner, a threaded hole II is formed in the sliding block 12, a connecting groove is formed in the inner wall of the connecting groove, a screw rod II 14 is rotatably arranged on the inner wall of the connecting groove, and the screw rod II 14 is in the threaded hole II, the screw rod II 14 is fixedly connected with a bevel gear I15, a connecting rod is rotatably arranged on the inner wall of the connecting groove, a bevel gear II 16 and a control rotating wheel 17 are fixedly arranged at two ends of the connecting rod respectively, the bevel gear II 16 is meshed with the bevel gear I15, and the control rotating wheel 17 is rotatably arranged on one side of the support backboard 2.
In this embodiment, a rotary groove is formed on one side of the movable adjustment seat 5, a rotary block is fixedly mounted on one side of the recording and playing screen 4, and the rotary block is rotatably mounted in the rotary groove.
In this embodiment, a chute is formed on the inner wall of the moving hole, and a fixed block is fixedly mounted on the moving adjusting seat 5 and slidably mounted in the chute.
In this embodiment, an auxiliary groove is formed in the inner wall of the moving hole, and one end of the first screw rod 6 is rotatably connected in the auxiliary groove.
In this embodiment, the adjusting knob 10 is turned, the adjusting knob 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 8 to rotate, the worm wheel 8 drives the rotating wheel 7 to rotate, the rotating wheel 7 drives the corresponding first screw rod 6 to rotate, the first screw rod 6 drives the corresponding movable adjusting seat 5 to move, the movable adjusting seat 5 drives the corresponding recording screen 4 to move, the using distance between the two recording screens 4 can be adjusted, the rotating control wheel 17 drives the bevel gear two 16 to rotate, the bevel gear two 16 drives the bevel gear one 15 and the screw rod two 14 to rotate, the screw rod two 14 drives the sliding block 12 to move, the sliding block 12 drives the rack 13 to move, the rack 13 drives the rotating gear 11 to rotate, the rotating gear 11 drives the rotating seat and the mounting plate 3 to rotate, and the using positions of the two recording screens 4 can be adjusted.
Compared with the prior art, the utility model has the technical advantages that: the double-screen recording and broadcasting assembly is flexible in use state, can flexibly switch the use layout of the double screens, and can meet different use requirements.
Claims (7)
1. The utility model provides a two screen record broadcast subassembly, includes bottom plate (1), supports backplate (2), mounting panel (3), two record broadcast screens (4) and adjusting part, its characterized in that:
the video recording and playing device comprises a base plate (1), a supporting backboard (2), a mounting plate (3), two recording and playing screens (4), an adjusting component and two video recording and playing screens (4), wherein the supporting backboard (2) is fixedly arranged at the top of the base plate (1), the mounting plate (3) is rotatably arranged at one side of the supporting backboard (2), the two recording and playing screens (4) are arranged at one side of the mounting plate (3), the adjusting component is arranged on the mounting plate (3), and the adjusting component is connected with the two recording and playing screens (4);
the utility model discloses a bevel gear control device for a motor vehicle, including support backplate (2), connecting plate, control runner (17), screw rod, connecting groove has been seted up on the inner wall of sliding groove, screw rod two (14) are installed in the rotation on the inner wall of connecting groove, screw rod two (14) threaded mounting is in screw hole two, fixedly connected with bevel gear one (15) on screw rod two (14), the connecting rod is installed in the rotation on the inner wall of connecting groove, bevel gear two (16) and control runner (17) are installed in fixed mounting respectively to the both ends of connecting rod on the inner wall of connecting groove, bevel gear two (16) and bevel gear one (15) meshing, control runner (17) rotate and install one side at support backplate (2).
2. The dual-screen recording and broadcasting assembly according to claim 1, wherein: the adjusting assembly comprises two movable adjusting seats (5), two first screw rods (6), two rotating wheels (7) and an adjusting knob (10), two movable holes are formed in one side of the mounting plate (3), the movable adjusting seats (5) are slidably mounted in the two movable holes, and the recording and broadcasting screen (4) is rotatably mounted on the corresponding movable adjusting seats (5).
3. The dual-screen recording and broadcasting assembly according to claim 2, wherein: one side of each movable adjusting seat (5) is provided with a first threaded hole, one inner wall of one side of each movable hole is provided with the same through hole, two first screw rods (6) are rotatably installed in the through holes, and the first screw rods (6) are in threaded connection with the corresponding first threaded holes.
4. A dual-screen recording and broadcasting assembly according to claim 3, wherein: one end of each screw rod I (6) is fixedly provided with a rotating wheel (7), each rotating wheel (7) is meshed, one side of each rotating wheel (7) is fixedly provided with a worm wheel (8), the inner wall of each through hole is rotationally connected with a rotating rod, two ends of each rotating rod are respectively fixedly provided with a worm (9) and an adjusting knob (10), and each worm (9) is meshed with each worm wheel (8).
5. The dual-screen recording and broadcasting assembly according to claim 2, wherein: a rotary groove is formed in one side of the movable adjusting seat (5), a rotary block is fixedly arranged on one side of the recording and playing screen (4), and the rotary block is rotatably arranged in the rotary groove.
6. The dual-screen recording and broadcasting assembly according to claim 2, wherein: a sliding groove is formed in the inner wall of the moving hole, a fixed block is fixedly mounted on the moving adjusting seat (5), and the fixed block is slidably mounted in the sliding groove.
7. A dual-screen recording and broadcasting assembly according to claim 3, wherein: an auxiliary groove is formed in the inner wall of the moving hole, and one end of the first screw rod (6) is rotatably connected in the auxiliary groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320488413.3U CN219606610U (en) | 2023-03-15 | 2023-03-15 | Double-screen recording and broadcasting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320488413.3U CN219606610U (en) | 2023-03-15 | 2023-03-15 | Double-screen recording and broadcasting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219606610U true CN219606610U (en) | 2023-08-29 |
Family
ID=87747328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320488413.3U Active CN219606610U (en) | 2023-03-15 | 2023-03-15 | Double-screen recording and broadcasting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219606610U (en) |
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2023
- 2023-03-15 CN CN202320488413.3U patent/CN219606610U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |