Novel live broadcast converter
By designing line positioning mechanism and auxiliary mechanism in the drone vertical screen converter to fix the data line, the problem of data line connection is solved and the safety and stability of the equipment are improved.
Patent Information
- Application Number
- CN202420633114.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-29
AI Technical Summary
During the data cable connection, existing drone vertical screen converters are prone to fall off due to accidental pulling or external force pulling, causing data connection to be interrupted.
A new live broadcast converter including a line positioning mechanism and an auxiliary mechanism is designed to fix the data line through the urging members and guides, and to use a wire barrel, a vertical displacement column, a limiting channel, a pressure spring and a tightening rubber The support head and auxiliary mechanism include docking grooves, mating rectangular grooves, pin seats, bending arms and arc-shaped clamps to achieve multi-directional fixation of the data line.
It effectively prevents the data line from being disconnected from the connection end under the action of accidentally pulling or external force, improves the security of the device and avoids interruption of data transmission.
Smart Images
Figure CN222214691U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of converters, in particular to a novel live broadcast converter. Background Art
[0002] A drone vertical screen converter is a data conversion device used to convert horizontal screen videos shot by drone cameras into vertical screen format to suit viewing on mobile devices such as mobile phones. This converter is usually connected to the drone via a wireless connection or cable, and can convert video signals in real time or convert recorded video files into vertical screen format.
[0003] For example, a digital converter for converting sound card to mobile phone live broadcast with announcement number CN214381147U includes a body, a power switch, a TYPE-C socket, an audio monitoring port, an audio input port, a 3.5mm mobile phone analog interface-Ⅰ, a 3.5mm mobile phone analog interface-Ⅱ, a mixing output port-Ⅰ and a mixing output port-Ⅱ are arranged at the front end of the body, an OTG audio acquisition chip is arranged inside the body, the audio monitoring port is connected to a monitoring headset, the audio input port is connected to a microphone, the TYPE-C socket is connected to a mobile phone, the 3.5mm mobile phone analog interface-Ⅰ and the 3.5mm mobile phone analog interface-Ⅱ are both connected to the mobile phone, and the mixing output port-Ⅰ and the mixing output port-Ⅱ can both be connected to speakers and headphones;
[0004] In summary, it can be seen that the following technical problems exist in the prior art: During the use of the above-mentioned prior art, the data line is connected to the body through a data line, but like other converter bodies, when the data line is accidentally pulled or pulled by external force, the line connector will fall off, resulting in the data connection interruption of the converter. For this reason, we propose a new live broadcast converter. Utility Model Content
[0005] The purpose of the utility model is to provide a novel live broadcast converter to solve the problems raised in the above-mentioned background technology.
[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0007] A new type of live broadcast converter comprises a live broadcast converter body and a data cable connection terminal, wherein the data cable connection terminal is fixed on one side of the live broadcast converter body, and a line positioning mechanism is installed on the outer side of the live broadcast converter body, and the line positioning mechanism is used to fix the data cable connected to the data cable connection terminal, and the line positioning mechanism comprises a force-applying member and a guide member, and a U-shaped mounting frame is fixed on one side of the live broadcast converter body and at a position corresponding to the data cable connection terminal, and a force-applying member is installed on one side of the U-shaped mounting frame, and a guide member is installed on the inner side of the force-applying member.
[0008] Preferably, the force-applying member includes a wire tube, a vertical displacement column, a limit slot, a hollow cavity and a force-applying compression spring. A plurality of wire holes are distributed on one side of the U-shaped mounting frame, a wire tube is fixed on one side of the wire holes, a limit slot is provided on the top of the wire tube, the limit slot is connected to the inner side of the wire tube, a vertical displacement column is slidably connected to the inner side of the limit slot, a hollow cavity is provided on the inner side of the vertical displacement column, and a force-applying compression spring is fixed to the bottom of the inner side of the hollow cavity.
[0009] Preferably, the guide member includes a tightening rubber support head and a transmission thin rod, the top of the force-applying compression spring is fixed with a transmission thin rod, both ends of the transmission thin rod are fixed to the inner side of the limiting through groove, and the top of the inner side of the hollow cavity is fixed with a tightening rubber support head.
[0010] Preferably, insulating rubber pads are bonded to the bottom of the inner side of the wire barrel and to positions on both sides of the limiting through slot.
[0011] Preferably, an auxiliary mechanism is installed between the vertical displacement column and the transmission thin rod, and the auxiliary mechanism is used to assist in fixing the data cable.
[0012] Preferably, the auxiliary mechanism includes a docking groove, a matching rectangular groove, a pin seat, a bending arm, a transmission rod and an arc-shaped clamping plate. A docking groove is fixed at the bottom of the inner side of the hollow cavity and at a position located inside the force-applying compression spring. A matching rectangular groove corresponding to the position of the docking groove is opened on the top of the transmission thin rod. The matching rectangular groove and the docking groove are loosely matched. A pin seat is fixed on the top of the docking groove. The pin seat and the matching rectangular groove are loosely matched. Both ends of the pin seat are rotatably connected to the bending arms through pins. The bending parts of the bending arms are rotatably connected to the transmission rod through pins. One end of the transmission rod is rotatably connected to the transmission thin rod through a pin. An arc-shaped clamping plate is fixed to one end of the bending arm.
[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.
[0014] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:
[0015] The utility model uses the structural design of the line positioning mechanism and the auxiliary mechanism to make the device easy to fix the data line connected to the data line connection end, and can prevent the data line from being disconnected and loosened from the data line connection end due to accidental pulling or external force, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the connection structure of the U-shaped carrier and the wire tube of the utility model;
[0019] Figure 3 It is a schematic diagram of the connection structure of the wire barrel and the insulating rubber pad of the utility model;
[0020] Figure 4 It is a schematic diagram of the connection structure of the transmission thin rod and the matching rectangular groove of the utility model.
[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0022] In the figure: 1. Live converter body; 2. Data cable connection end; 3. U-shaped mounting frame; 4. Wire tube; 5. Vertical displacement column; 6. Limiting slot; 7. Hollow cavity; 8. Force-applying compression spring; 9. Tightening rubber support head; 10. Transmission rod; 11. Docking slot; 12. Matching rectangular slot; 13. Pin seat; 14. Bending arm; 15. Transmission rod; 16. Arc-shaped splint; 17. Insulating rubber pad. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0024] Example 1
[0025] Reference Figure 1-3A new type of live broadcast converter includes a live broadcast converter body 1 and a data line connection terminal 2. The data line connection terminal 2 is fixed on one side of the live broadcast converter body 1, and a line positioning mechanism is installed on the outer side of the live broadcast converter body 1. The line positioning mechanism is used to fix the data line connected to the data line connection terminal 2. The line positioning mechanism includes a force-applying member and a guide member. A U-shaped mounting frame 3 is fixed on one side of the live broadcast converter body 1 and at a position corresponding to the data line connection terminal 2. A force-applying member is installed on one side of the U-shaped mounting frame 3, and a guide member is installed on the inner side of the force-applying member. The model used by the live broadcast converter body 1 is consistent with the body in the prior art CN214381147U or is a similar product.
[0026] The force-applying member includes a wire tube 4, a vertical displacement column 5, a limit slot 6, a hollow cavity 7 and a force-applying compression spring 8. A plurality of wire holes are evenly distributed on one side of the U-shaped mounting frame 3, and a wire tube 4 is fixed on one side of the wire hole. A limit slot 6 is provided on the top of the wire tube 4, and the limit slot 6 is connected to the inner side of the wire tube 4. The inner side of the limit slot 6 is slidably connected with a vertical displacement column 5, and a hollow cavity 7 is provided on the inner side of the vertical displacement column 5. A force-applying compression spring 8 is fixed to the bottom of the inner side of the hollow cavity 7. It can be understood that the force-applying compression spring 8 is in a tightened state in the initial state, and the rubber support head 9 is pressed against the position close to the transmission rod 10.
[0027] The guide member includes a tightening rubber support head 9 and a transmission thin rod 10. The top of the force compression spring 8 is fixed with the transmission thin rod 10. Both ends of the transmission thin rod 10 are fixed to the inner side of the limiting groove 6. The top of the inner side of the hollow cavity 7 is fixed with a tightening rubber support head 9. By setting the tightening rubber support head 9, the data cable can be vertically limited.
[0028] Insulating rubber pads 17 are bonded to the bottom of the inner side of the wire barrel 4 and the positions on both sides of the limiting through slot 6. The insulating rubber pads 17 can protect the data line and prevent the outer side of the data line from being worn.
[0029] Example 2
[0030] Embodiment 1 is further optimized, specifically, as Figure 3-4 As shown, an auxiliary mechanism is installed between the vertical displacement column 5 and the transmission thin rod 10, and the auxiliary mechanism is used to assist in fixing the data line.
[0031] The auxiliary mechanism includes a docking groove 11, a matching rectangular groove 12, a pin seat 13, a bending arm 14, a transmission rod 15 and an arc-shaped clamping plate 16. The docking groove 11 is fixed at the bottom of the inner side of the hollow cavity 7 and at a position located inside the force-applying compression spring 8. A matching rectangular groove 12 corresponding to the position of the docking groove 11 is provided on the top of the transmission thin rod 10. The matching rectangular groove 12 is clearance-matched with the docking groove 11. A pin seat 13 is fixed on the top of the docking groove 11. The pin seat 13 is clearance-matched with the matching rectangular groove 12. Both ends of the pin seat 13 are rotatably connected to the bending arm 14 through pins. The bending part of the bending arm 14 is rotatably connected to the transmission rod 15 through pins. One end of the transmission rod 15 is rotatably connected to the transmission thin rod 10 through pins. An arc-shaped clamping plate 16 is fixed to one end of the bending arm 14. The inner side of the arc-shaped clamping plate 16 is provided with anti-slip patterns, so that the friction can be increased when the arc-shaped clamping plate 16 is pressed on the outside of the data cable, so that the fixing effect of the data cable is better.
[0032] In the prior art, the method of using the drone vertical screen converter is as follows:
[0033] 1. Plug the drone remote controller into the HDMI I N input port of the converter using an HDMI cable;
[0034] 2. Insert the HDMI high-definition cable into the HDMIOUT output interface of the converter;
[0035] 3. Use HDMI cable to connect the converter and the director station or capture card;
[0036] 4. The director console / capture card is connected to the live broadcast computer;
[0037] 5. Insert the power adapter and start the converter;
[0038] 6. After the startup is complete, a vertical screen image of the drone will appear on the director’s desk / live broadcast computer.
[0039] The above usage method saves the cost of a computer and a capture card, and the vertical screen converter is purely hardware-automatic conversion, does not require manual operation, and is more convenient and stable.
[0040] From the above, we can know that:
[0041] The utility model aims at the technical problem that the existing technology is connected to the body through a data line during use, but like other converter bodies, when the data wire is accidentally pulled or pulled by external force, the line connector will fall off, resulting in the phenomenon of data connection interruption of the converter; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:
[0042] During use, when it is necessary to connect the data line to the data line connection terminal 2, first pull the vertical displacement column 5 upwards, so that the vertical displacement column 5 moves upwards to squeeze and shrink the hollow cavity 7, then pass one end of the data line through the wire barrel 4 and the wire hole, connect the plug of the data line to the data line connection terminal 2, and then release the vertical displacement column 5. At this time, the elastic force generated by the hollow cavity 7 pushes the vertical displacement column 5 to move downward, so that the rubber support head 9 moves downward synchronously. Because the hollow cavity 7 is fixed to the docking groove 11, The connecting slot 11 is fixed to the pin seat 13, and the pin seat 13 is rotatably connected to the bending arm 14, and the bending arm 14 is rotatably connected to the transmission rod 15, so that the pin seat 13 can pull the bending arm 14 to rotate until the bending arm 14 drives the arc clamping plate 16 to press the arc clamping plate 16 on the outside of the data line. At this time, the rubber support head 9 is also pressed on the outside of the data line, forming a multi-directional fixation of the data line, preventing the data line from being separated from the plug and the data line connection terminal 2 under the action of external force, thereby avoiding data transmission interruption.
[0043] Through the above configuration, the present application can certainly solve the above technical problems and achieve the following technical effects:
[0044] The utility model uses the structural design of the line positioning mechanism and the auxiliary mechanism to make the device easy to fix the data line connected to the data line connection terminal 2, and can prevent the data line from being disconnected and loosened from the data line connection terminal 2 due to accidental pulling or external force, thereby improving the safety of the device.
[0045] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0046] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.
Claims
1. A new type of live broadcast converter, characterized in that: The invention comprises a live converter body (1) and a data line connection terminal (2), wherein the data line connection terminal (2) is fixed on one side of the live converter body (1), and a line positioning mechanism is installed on the outer side of the live converter body (1), and the line positioning mechanism is used to fix the data line connected to the data line connection terminal (2), and the line positioning mechanism comprises a force-applying member and a guide member, and a U-shaped mounting frame (3) is fixed on one side of the live converter body (1) and at a position corresponding to the data line connection terminal (2), and a force-applying member is installed on one side of the U-shaped mounting frame (3), and a guide member is installed on the inner side of the force-applying member.
2. A novel live broadcast converter according to claim 1, characterized in that: The force-applying member comprises a wire tube (4), a vertical displacement column (5), a limit slot (6), a hollow cavity (7) and a force-applying compression spring (8); a plurality of wire holes are evenly distributed on one side of the U-shaped mounting frame (3); a wire tube (4) is fixed on one side of the wire holes; a limit slot (6) is provided on the top of the wire tube (4); the limit slot (6) is connected to the inner side of the wire tube (4); a vertical displacement column (5) is slidably connected to the inner side of the limit slot (6); a hollow cavity (7) is provided on the inner side of the vertical displacement column (5); and a force-applying compression spring (8) is fixed to the bottom of the inner side of the hollow cavity (7).
3. A novel live broadcast converter according to claim 2, characterized in that: The guide member comprises a tight rubber support head (9) and a transmission thin rod (10), the top of the force-applying compression spring (8) is fixed with the transmission thin rod (10), both ends of the transmission thin rod (10) are fixed to the inner side of the limiting through groove (6), and the top of the inner side of the hollow cavity (7) is fixed with a tight rubber support head (9).
4. A novel live broadcast converter according to claim 2, characterized in that: Insulating rubber pads (17) are bonded to the bottom of the inner side of the wire barrel (4) and to positions on both sides of the limiting through slot (6).
5. A novel live broadcast converter according to claim 3, characterized in that: An auxiliary mechanism is installed between the vertical displacement column (5) and the transmission thin rod (10), and the auxiliary mechanism is used to assist in fixing the data line.
6. A novel live broadcast converter according to claim 5, characterized in that: The auxiliary mechanism comprises a docking groove (11), a matching rectangular groove (12), a pin seat (13), a bending arm (14), a transmission rod (15) and an arc-shaped clamping plate (16); the docking groove (11) is fixed at the bottom of the inner side of the hollow cavity (7) and located inside the force-applying compression spring (8); the top of the transmission thin rod (10) is provided with a matching rectangular groove (12) corresponding to the position of the docking groove (11); the matching rectangular groove (12) and the docking groove (11) are clearance-matched, and the A pin seat (13) is fixed on the top of the docking groove (11), and the pin seat (13) is loosely matched with the matching rectangular groove (12). Both ends of the pin seat (13) are rotatably connected to a bending arm (14) through a pin, and the bending part of the bending arm (14) is rotatably connected to a transmission rod (15) through a pin. One end of the transmission rod (15) is rotatably connected to the transmission thin rod (10) through a pin, and one end of the bending arm (14) is fixed with an arc clamping plate (16).