4K unmanned aerial vehicle transmission device capable of intelligently adjusting long-distance image transmission

Abstract

The utility model discloses a 4K unmanned aerial vehicle transmission device capable of intelligently adjusting long-distance image transmission, which belongs to the technical field of unmanned aerial vehicles, and comprises an unmanned aerial vehicle body, four groups of vehicle arms are arranged on the outer wall of the unmanned aerial vehicle body, and a group of flight propellers are arranged at the end part of each group of vehicle arms; the connecting wire harness is connected with a power supply wire of the unmanned aerial vehicle body, and a wire storage box is arranged outside the connecting point of the unmanned aerial vehicle body and the connecting wire harness in a sleeving mode; and the clamping assembly is fixedly connected to the bottom of the unmanned aerial vehicle body, and the clamping assembly is used for clamping and positioning an external storage battery. Through the arrangement of the clamping assembly, clamping and positioning of the external storage battery can be realized, so that when the device carries out ultra-long-time long-distance detection, the flying time of the device can be prolonged through the additional installation of the external storage battery, the situation that the working time is wasted due to the fact that the device flies back and forth to replace the battery is avoided, and the detection efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane technical field, concretely is intelligent adjustment 4K unmanned plane transmission device of long -distance image transmission. BACKGROUND

[0002] 4K unmanned plane transmission device refers to the device for transmitting 4K video signals shot by unmanned plane to ground control station in real time, these devices usually include camera, encoder, wireless transmission module and receiver and other components, can realize long -distance image transmission use based on unmanned plane flight technology, facilitate data collection.

[0003] The flight distance and duration of the existing 4K unmanned plane are related to the capacity of the internal battery, but since the size of the 4K unmanned plane is small, the internal battery capacity is limited, so that the flight distance and flight duration are limited, and the existing 4K unmanned plane cannot realize the installation of external storage battery for power supply, so the existing 4K unmanned plane cannot realize long -distance detection processing of super long duration.

[0004] Therefore, the utility model provides intelligent adjustment 4K unmanned plane transmission device of long -distance image transmission to solve the above -mentioned problems. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] The utility model provides intelligent adjustment 4K unmanned plane transmission device of long -distance image transmission, aims at solving the problem proposed in the background art.

[0007] (II) technical scheme

[0008] In order to realize the above -mentioned purpose, the utility model provides the following technical scheme: intelligent adjustment 4K unmanned plane transmission device of long -distance image transmission, including unmanned plane body, the outer wall of unmanned plane body is provided with four groups of machine arms, and the end of each group machine arm is provided with a group of flight paddle;

[0009] The connecting wire harness and the power supply line of the unmanned plane body are connected with each other, and the connecting point of the unmanned plane body and the connecting wire harness is externally sleeved with a wire storage box, and the end of the wire storage box is hingedly connected with a box cover.

[0010] The clamping assembly is fixedly connected to the bottom of the unmanned plane body, and the clamping assembly is used for clamping positioning of the external storage battery.

[0011] As a preferred technical scheme of the application, the bottom of the wire storage box is provided with a rectangular groove, and the width of the rectangular groove is greater than the diameter of the connecting wire harness, and the non-hinged end of the box cover is magnetically connected with the wire storage box by a magnet.

[0012] As a kind of preferred technical solutions of the application, the clamping assembly includes a positioning plate, and the positioning plate is fixedly connected to the bottom of the unmanned aerial vehicle body, a limiting sliding groove is formed in the lower surface of the positioning plate, and a sliding block is symmetrically and dampingly connected inside the limiting sliding groove.

[0013] As a kind of preferred technical solutions of the application, the bottom of the sliding block is fixedly connected with a rotating shaft, a sleeve is hingedly connected to the outside of the rotating shaft, an adjusting plate is inserted into the inside of the sleeve, and a support plate is hingedly connected to the other end of the adjusting plate.

[0014] As a kind of preferred technical solutions of the application, a threaded hole is formed in the lower surface of the sleeve, a bolt is threadedly connected inside the threaded hole, the end of the bolt abuts against the outer wall of the adjusting plate, the bottom of the support plate is provided with a positioning lug, and a threaded rod penetrates through the positioning lugs of the two support plates, and a butterfly nut is threadedly connected to the outside of the threaded rod.

[0015] As a kind of preferred technical solutions of the application, the sliding block, the rotating shaft, the sleeve, the adjusting plate, the bolt and the support plate are all provided with two groups, and the two groups of the sliding block, the rotating shaft, the sleeve, the adjusting plate, the bolt and the support plate are symmetrically distributed on the two sides of the bottom of the positioning plate.

[0016] (Three) beneficial effects

[0017] The beneficial effects of the application are as follows:

[0018] 1. The clamping assembly is arranged, the external storage battery can be clamped and positioned, so that when the device is used for long-distance detection for a long time, the flight time of the device can be prolonged by adding the external storage battery, the flight time is saved for replacing the battery, and the detection efficiency is improved.

[0019] 2. The folding clamping assembly is arranged, so that in the idle state, the clamping assembly can be folded and stored as a plate structure, so as to reduce the generation of flight resistance and ensure the stable flight of the device.

[0020] 3. The wire storage box is arranged, the connection wire harness can be stored in idle state, the flight of the unmanned aerial vehicle body is not affected by the hanging connection wire harness, and the flight safety is improved. DETAILED DESCRIPTION

[0021] Figure 1 It is an overall structure schematic view of the appearance of the utility model;

[0022] Figure 2 It is a distribution structure schematic view of the clamping assembly of the utility model;

[0023] Figure 3 It is an overall structure schematic view of the clamping assembly of the utility model;

[0024] Figure 4 The clamping assembly of the utility model is an explosion structure schematic view.

[0025] In the drawing:

[0026] 1, unmanned aerial vehicle body; 11, arm; 12, flight paddle; 2, connecting wire harness; 3, clamping assembly; 31, positioning plate; 32, limiting sliding groove; 33, sliding block; 34, rotating shaft; 35, sleeve; 36, adjusting plate; 37, bolt; 38, supporting plate; 39, threaded rod; 40, butterfly nut; 4, wire storage box; 41, box cover. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] As Figures 1-4 shown, the utility model provides intelligent adjustment long -distance image transmission's 4K unmanned aerial vehicle transmission device, including unmanned aerial vehicle body 1, unmanned aerial vehicle body 1's outer wall is provided with four groups of arms 11, and the end of each group of arms 11 is provided with a group of flight paddles 12;Connecting wire harness 2, connecting wire harness 2 and the power supply line of unmanned aerial vehicle body 1 are connected with each other, and the connecting point outside unmanned aerial vehicle body 1 and connecting wire harness 2 is provided with wire storage box 4, and the end of wire storage box 4 is hinged with box cover 41;Clamping assembly 3, clamping assembly 3 is fixedly connected at the bottom of unmanned aerial vehicle body 1, and clamping assembly 3 is used for the clamping positioning of external battery, and the clamping positioning of external battery is realized through clamping assembly 3, and the side power supply plug-in connection of adaptive battery is used, so as to avoid the plug-in power supply obstruction caused by two-end clamping, and the plug-in connection of connecting wire harness 2 and external battery is connected, the power supply treatment of unmanned aerial vehicle body 1 is completed, so as to realize the improvement of the flight time of unmanned aerial vehicle body 1.

[0029] Further, the bottom of wire storage box 4 is provided with a rectangular groove, and the width of the rectangular groove is greater than the diameter of connecting wire harness 2, the non-hinged end of box cover 41 is connected with wire storage box 4 by magnet, through the setting of wire storage box 4, the idle connecting wire harness 2 can be stored, so as to avoid the vertical hanging of connecting wire harness 2 to affect the flight of unmanned aerial vehicle body 1.

[0030] Further, the clamping assembly 3 comprises a positioning plate 31 fixedly connected to the bottom of the unmanned aerial vehicle body 1, a limiting sliding groove 32 is opened in the lower surface of the positioning plate 31, and the inside of the limiting sliding groove 32 is symmetrically and slidingly connected with a sliding block 33, the position of the sleeve 35 can be adjusted by the position sliding adjustment of the two sliding blocks 33, so that the sleeve 35 is rotated downward, the adaptive adjustment of the different spacings of the two sleeves 35 is realized, and then the installation and positioning of the batteries of different sizes are effectively adapted. The bottom of the sliding block 33 is fixedly connected with a rotating shaft 34, the outside of the rotating shaft 34 is hingedly connected with a sleeve 35, the inside of the sleeve 35 is inserted with an adjusting plate 36, the other end of the adjusting plate 36 is hingedly connected with a supporting plate 38, the sliding block 33, the rotating shaft 34, the sleeve 35, the adjusting plate 36, the bolt 37 and the supporting plate 38 are all provided with two groups, and the two groups of sliding blocks 33, rotating shafts 34, sleeves 35, adjusting plates 36, bolts 37 and supporting plates 38 are symmetrically distributed on the two sides of the bottom of the positioning plate 31. Through the arrangement of the structure, the external battery is clamped between the two sleeves 35 and the adjusting plate 36 by the vertical distribution of the sleeve 35 and the adjusting plate 36, and the supporting plate 38 assists in supporting the bottom of the battery, so that the clamping and positioning of the external battery are realized, and the clamping and positioning of batteries of different sizes are effectively adapted. When the clamping assembly 3 is in the storage state, the whole is in the form of a plate body structure, which effectively reduces the influence on the flight resistance of the unmanned aerial vehicle body 1.

[0031] Further, a threaded hole is opened in the lower surface of the sleeve 35, and a bolt 37 is threadedly connected in the threaded hole. The end of the bolt 37 abuts against the outer wall of the adjusting plate 36. The bottom of the supporting plate 38 is provided with a positioning lug, and the positioning lugs of the two supporting plates 38 penetrate a threaded rod 39. The outside of the threaded rod 39 is threadedly connected with a butterfly nut 40. Through the arrangement of the bolt 37, the length of the sleeve 35 and the adjusting plate 36 can be adaptively adjusted, and the length of the sleeve 35 and the adjusting plate 36 can be adjusted according to the thickness of the battery. The sleeve 35 and the adjusting plate 36 are abutted and positioned by the extrusion positioning of the bolt 37. The threaded rod 39 and the butterfly nut 40 can be tensioned and positioned, so that the two sleeves 35 and the adjusting plates 36 are accurately clamped on both sides of the battery. The stable installation of the battery is completed by the tensioning treatment of the threaded rod 39.

[0032] Working principle; when the unmanned aerial vehicle body 1 needs to fly for a long time, the external battery is clamped and installed below the clamping assembly 3, which can supply power to the unmanned aerial vehicle body 1 under the electrical connection of the connecting wire harness 2, thereby prolonging the flight time of the unmanned aerial vehicle body 1.

[0033] The above merely is the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited to this, any skilled person in the technical field according to the technical scheme and the utility model concept of the present utility model is equivalent to replace or change within the technical range disclosed by the present utility model, and should be covered in the protection scope of the present utility model.

Claims

1. A 4K drone transmission device for intelligent adjustment of long-distance image transmission, characterized in that: The drone body (1) is provided with four sets of arms (11) on the outer wall of the drone body (1), and each set of arms (11) is provided with a set of propellers (12) at the end of each set of arms (11). A connecting harness (2) is connected to the power supply line of the UAV body (1), and a wire storage box (4) is sleeved on the outside of the connection point between the UAV body (1) and the connecting harness (2), and a box cover (41) is hinged to the end of the wire storage box (4). The clamping component (3) is fixedly connected to the bottom of the UAV body (1) and is used for clamping and positioning the external battery.

2. The 4K UAV transmission device for intelligent adjustment of long-distance image transmission according to claim 1, characterized in that: The bottom of the wire storage box (4) is provided with a rectangular groove, and the width of the rectangular groove is greater than the diameter of the connecting wire harness (2). The non-hinged end of the box cover (41) is magnetically connected to the wire storage box (4) by a magnet.

3. The 4K UAV transmission device for intelligent adjustment of long-distance image transmission according to claim 2, characterized in that: The clamping assembly (3) includes a positioning plate (31), which is fixedly connected to the bottom of the UAV body (1). A limiting groove (32) is provided on the lower surface of the positioning plate (31), and a slider (33) is symmetrically damped and slidably connected inside the limiting groove (32).

4. The 4K UAV transmission device for intelligent adjustment of long-distance image transmission according to claim 3, characterized in that: The bottom of the slider (33) is fixedly connected to a rotating shaft (34), and a sleeve (35) is hinged to the outside of the rotating shaft (34). An adjusting plate (36) is inserted into the inside of the sleeve (35), and a support plate (38) is hinged to the other end of the adjusting plate (36).

5. The 4K UAV transmission device for intelligent adjustment of long-distance image transmission according to claim 4, characterized in that: The lower surface of the sleeve (35) is provided with a threaded hole, and a bolt (37) is threadedly connected inside the threaded hole. The end of the bolt (37) abuts against the outer wall of the adjusting plate (36). The bottom of the support plate (38) is provided with a positioning lug, and a threaded rod (39) passes through the two positioning lugs of the support plate (38). A butterfly nut (40) is threadedly connected to the outside of the threaded rod (39).

6. The 4K UAV transmission device for intelligent adjustment of long-distance image transmission according to claim 5, characterized in that: The slider (33), rotating shaft (34), sleeve (35), adjusting plate (36), bolt (37) and support plate (38) are all provided in two sets, and the two sets of slider (33), rotating shaft (34), sleeve (35), adjusting plate (36), bolt (37) and support plate (38) are symmetrically distributed on both sides of the bottom of the positioning plate (31).

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