CN221080349U - 5G communication terminal with folding antenna structure - Google Patents
5G communication terminal with folding antenna structure Download PDFInfo
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- CN221080349U CN221080349U CN202322955919.3U CN202322955919U CN221080349U CN 221080349 U CN221080349 U CN 221080349U CN 202322955919 U CN202322955919 U CN 202322955919U CN 221080349 U CN221080349 U CN 221080349U
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Abstract
The utility model relates to the technical field of communication terminals, and discloses a 5G communication terminal with a folding antenna structure, wherein two patch antennas are fixedly connected to two sides of a machine body, one end of two sides of the machine body is rotatably connected with a plate antenna, the cross section of the plate antenna is a paddle, and the patch antennas are electrically connected with the plate antenna and the machine body. According to the utility model, the patch antenna and the plate antenna are arranged on two sides of the machine body, and the mutual matching of the patch antenna and the plate antenna is utilized, so that the flight resistance of the whole communication terminal in flight is reduced, the flight resistance of the whole unmanned aerial vehicle is reduced, the flight time of the unmanned aerial vehicle is prolonged, meanwhile, compared with the original cylindrical antenna, the surface areas of the patch antenna and the plate antenna are larger, the signal receiving is facilitated, and the convenience is brought for the use of the communication terminal by workers.
Description
Technical Field
The utility model relates to the technical field of communication terminals, in particular to a 5G communication terminal with a folding antenna structure.
Background
The 5G communication terminal is an important component of the existing multi-rotor unmanned aerial vehicle, and can provide a stable signal transmission function for the multi-rotor unmanned aerial vehicle. The general communication terminal mainly includes organism and four antennas, and the staff installs the organism on unmanned aerial vehicle when using, realizes unmanned aerial vehicle and unmanned aerial vehicle controller's interaction through using the antenna, realizes the staff to unmanned aerial vehicle's control, and 5G communication terminal can use the 5G network to carry out data transmission, compares in other networks, and data transmission speed is faster, and data exchange delay is lower, and internet access is more stable, and the staff can carry out flight control to unmanned aerial vehicle more accurately.
As can be seen from the above, the conventional communication terminal has the following disadvantages when in use:
When current unmanned aerial vehicle flies at driving communication terminal, four antennas can receive the air resistance effect, and then lead to unmanned aerial vehicle's received air resistance to increase for unmanned aerial vehicle needs to consume more energy and maintains the flight, because unmanned aerial vehicle's electric quantity is fixed, and then can lead to unmanned aerial vehicle's flight time to reduce, has brought inconvenience for the staff uses unmanned aerial vehicle.
The present patent with publication number CN217281189U discloses an integrated antenna of a V2X+5G communication terminal, which has the technical key points that: a v2x+5g communication terminal comprising: a housing, a V2X antenna, a 5G antenna; wherein the V2X antenna is arranged on the upper surface of the shell; the 5G antenna comprises 4 antennas, 2 external installations and 2 internal installations; the externally installed 5G antenna is installed on the lower surface of the shell; the 2 5G antennas which are installed in a built-in mode are installed on the left side and the right side of the shell. The V2X+5G communication terminal integrated antenna provided by the device not only ensures the omnidirectionality of the 5G antenna, but also ensures the overall IP protection performance by combining the 5G antenna with an external glass fiber reinforced plastic antenna and an internal FPC antenna. The device solves the problems that the terminal is too large in size and attractive and the design of 5G performance is influenced, but the problem that the air resistance is large when four antennas fly, so that the unmanned aerial vehicle flying effect is reduced still exists.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a 5G communication terminal with a folding antenna structure, which at least solves one of the problems presented by the background art, such as: so that the flight resistance of the communication terminal is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: A5G communication terminal with a folding antenna structure is provided, two patch antennas are fixedly connected to two sides of a machine body, one ends of two sides of the machine body are rotationally connected with plate antennas, the cross section of each plate antenna is a paddle, and the patch antennas are electrically connected with the plate antennas and the machine body.
Further, a fixed block is fixedly connected to one end of the plate antenna, a clamping groove is formed in one side of the connecting block, a fixed block is slidably connected in the clamping groove, one end of the fixed block is fixedly connected with the machine body, a limiting ring is sleeved on the outer wall of the fixed block, a limiting groove corresponding to the position of the limiting ring is formed in the inner wall of the clamping groove, and a limiting assembly is connected in the fixed block.
Further, spacing subassembly includes the briquetting, and movable groove has been seted up to fixed block one side, and movable groove sliding connection has the fixture block, and latch has been seted up to fixture block one side, and annular pinion rack that joint groove one side fixedly connected with and fixture block engaged with, the pressing groove that is linked together with the joint groove has been seted up to connecting block one side, and sliding connection has the briquetting in the pressing groove, briquetting one end and fixture block fixed connection, one side fixedly connected with slider of briquetting is kept away from to the fixture block, and the spout that corresponds with the slider position has been seted up to movable groove one side, spout one side fixedly connected with spring, spring one end and slider fixed connection.
Further, one surface of the limiting ring, which is far away from the machine body, is provided with an arc surface.
Further, the cross section of the sliding block is rectangular.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the patch antenna and the plate antenna are arranged on two sides of the machine body, and the mutual matching of the patch antenna and the plate antenna is utilized, so that the flight resistance of the whole communication terminal in flight is reduced, the flight resistance of the whole unmanned aerial vehicle is reduced, the flight time of the unmanned aerial vehicle is prolonged, meanwhile, compared with the original cylindrical antenna, the surface areas of the patch antenna and the plate antenna are larger, the signal receiving is facilitated, and the convenience is brought for the use of the communication terminal by workers.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic perspective view of another embodiment of the present utility model;
FIG. 3 is a schematic view of a three-dimensional cross-section of the connecting block, the pressing block, the clamping block and the fixing block of the present utility model;
fig. 4 is a schematic perspective sectional structure of the fixing block, the limiting ring, the sliding block and the clamping block of the present utility model.
In the figure: 1. a body; 2. a patch antenna; 3. a connecting block; 301. a clamping groove; 302. a limit groove; 303. a pressing groove; 4. a panel antenna; 5. a fixed block; 501. a moving groove; 502. a chute; 6. a limiting ring; 7. briquetting; 8. a clamping block; 9. a slide block; 10. a spring; 11. an annular toothed plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1 to 4, a 5G communication terminal with a folded antenna structure includes a body 1, two patch antennas 2 are fixedly connected to two sides of the body 1, one end of two sides of the body 1 is rotatably connected with a plate antenna 4, a cross section of the plate antenna 4 is a paddle, and the patch antennas 2 are electrically connected with the plate antenna 4 and the body 1.
As shown in fig. 1, a 5G communication terminal with a folded antenna structure in the present utility model is similar to the existing communication terminal structure, such as v2x+5g communication terminal integrated antenna disclosed in the patent with publication number CN217281189U, and the main improvement of the present utility model is that the flying resistance of the communication terminal is reduced, as shown in fig. 1 to 4, when the 5G communication terminal with a folded antenna structure in the present utility model is used, the patch antenna 2 and the plate antenna 4 are mature products in the prior art, and the surface of the plate antenna 4 is in streamline arrangement, which is not described herein. When unmanned aerial vehicle flies, the air resistance of two patch antennas 2 compares original antenna and reduces by a wide margin, and paddle formula setting plate antenna 4 when flying, the less side of plate antenna 4 cross section can be along unmanned aerial vehicle direction of flight to further reduce the flight resistance.
Through set up patch antenna 2 and plate antenna 4 in organism 1 both sides, utilize the mutually supporting of patch antenna 2 and plate antenna 4 for communication terminal is whole when flying flight resistance reduces, thereby has reduced unmanned aerial vehicle holistic flight resistance, has improved unmanned aerial vehicle's flight time, simultaneously with regard to original drum antenna, patch antenna 2 and plate antenna 4's surface area is bigger, more is favorable to the receipt of signal, has brought convenience for the staff uses communication terminal.
As shown in fig. 2, 3 and 4, one end of the panel antenna 4 is fixedly connected with a fixed block 5, one side of the connecting block 3 is provided with a clamping groove 301, the fixed block 5 is slidably connected in the clamping groove 301, one end of the fixed block 5 is fixedly connected with the machine body 1, the outer wall of the fixed block 5 is sleeved with a limiting ring 6, the inner wall of the clamping groove 301 is provided with a limiting groove 302 corresponding to the position of the limiting ring 6, and a limiting component is connected in the fixed block 5.
Specifically, the limiting ring 6 is made of deformable materials such as rubber, and by the arrangement, a worker can rotate the angle of the plate antenna 4 according to the needs, so that better signal transmission and reception are realized; meanwhile, when the staff does not use the whole communication terminal, the plate antenna 4 can be rotated, so that the plate antenna 4 is folded, the occupied space of the communication terminal is reduced, the folded communication terminal is rectangular, the staff can store the communication terminal conveniently, the unmanned aerial vehicle can be conveniently loaded into the storage box together, convenience is brought to the staff, and the practicability of the plate antenna 4 is improved.
As shown in fig. 1 to 4, the limiting component comprises a pressing block 7, a moving groove 501 is formed on one side of a fixed block 5, a clamping block 8 is connected in the moving groove 501 in a sliding manner, a clamping tooth is formed on one side of the clamping block 8, an annular toothed plate 11 meshed with the clamping block 8 is fixedly connected on one side of a clamping groove 301, a pressing groove 303 communicated with the clamping groove 301 is formed on one side of a connecting block 3, a pressing block 7 is connected in the pressing groove 303 in a sliding manner, one end of the pressing block 7 is fixedly connected with the clamping block 8, a sliding block 9 is fixedly connected on one side, away from the pressing block 7, of the clamping block 8, a sliding groove 502 corresponding to the position of the sliding block 9 is formed on one side of the moving groove 501, a spring 10 is fixedly connected on one side of the sliding groove 502, and one end of the spring 10 is fixedly connected with the sliding block 9.
Specifically, when the worker needs to rotate the plate antenna 4, the pressing block 7 can be pressed by the hand, so that the pressing block 7 pushes the clamping block 8 to slide with the sliding block 9, further, the engagement between the clamping block 8 and the annular toothed plate 11 is cancelled, the worker can rotate the plate antenna 4, the pressing block 7 can be loosened after the worker adjusts the plate antenna 4 to a required angle, at the moment, under the pushing of the spring 10, the sliding block 9 can drive the clamping block 8 to move, further, the clamping block 8 is meshed with the annular toothed plate 11 again, and the fixation of the plate antenna 4 is realized; through this kind of setting for the panel antenna 4 can not be driven by air resistance in the use and make the angle deflection, improved panel antenna 4's stability and practicality.
As shown in fig. 2, 3 and 4, the surface of the limiting ring 6 away from the machine body 1 is an arc surface.
Specifically, when the plate antenna 4 is mounted on the fixed block 5, a worker can correspond the connecting block 3 to the fixed block 5 in position and then push the fixed block 5, and the edge of the fixed block 5 can squeeze the cambered surface of the limiting ring 6, so that the limiting ring 6 deforms, the limiting ring 6 is clamped with the limiting groove 302, the connecting block 3 and the plate antenna 4 are fixed, and convenience is brought to the worker for mounting the plate antenna 4.
As shown in fig. 3 and 4, the cross section of the slider 9 is rectangular.
Specifically, the cross section of the sliding block 9 is in a shape which is not easy to rotate with the fixed block 5, such as a rectangle, a cross shape and the like, and the processing of the sliding block 9 in the rectangular shape is more convenient, so that a die can be saved, and the sliding block 9 is in a preferable shape.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A 5G communication terminal having a folded antenna structure, comprising a body (1), characterized in that: two patch antennas (2) are fixedly connected to two sides of the machine body (1), one ends of two sides of the machine body (1) are rotatably connected with plate antennas (4), the cross section of each plate antenna (4) is a paddle, and the patch antennas (2) are electrically connected with the plate antennas (4) and the machine body (1).
2. A 5G communication terminal with a folded antenna structure according to claim 1, characterized in that: plate antenna (4) one end fixedly connected with fixed block (5), joint groove (301) have been seted up to connecting block (3) one side, and sliding connection has fixed block (5) in joint groove (301), and fixed block (5) one end and organism (1) fixed connection, fixed block (5) outer wall cover are equipped with spacing ring (6), and spacing groove (302) corresponding with spacing ring (6) position have been seted up to joint groove (301) inner wall, are connected with spacing subassembly in fixed block (5).
3. A 5G communication terminal with a folded antenna structure according to claim 2, characterized in that: limiting component includes briquetting (7), remove groove (501) has been seted up on fixed block (5) one side, remove one side fixedly connected with fixture block (8) of inslot (501), the latch has been seted up on one side of fixture block (8), annular pinion rack (11) of joint groove (301) one side fixedly connected with fixture block (8) looks meshing, press groove (303) that are linked together with joint groove (301) have been seted up on connecting block (3) one side, press the sliding connection in groove (303) has briquetting (7), one end and fixture block (8) fixedly connected with of briquetting (7) are kept away from to fixture block (8), spout (502) that correspond with slider (9) position have been seted up on one side of removal groove (501), spout (502) one side fixedly connected with spring (10), spring (10) one end and slider (9) fixed connection.
4. A 5G communication terminal with a folded antenna structure according to claim 2 or 3, characterized in that: one surface of the limiting ring (6) far away from the machine body (1) is an arc surface.
5. A 5G communication terminal with a folded antenna structure according to claim 3, characterized in that: the cross section of the sliding block (9) is rectangular.
6. A 5G communication terminal with a folded antenna structure according to claim 4, characterized in that: the cross section of the sliding block (9) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322955919.3U CN221080349U (en) | 2023-11-02 | 2023-11-02 | 5G communication terminal with folding antenna structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322955919.3U CN221080349U (en) | 2023-11-02 | 2023-11-02 | 5G communication terminal with folding antenna structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221080349U true CN221080349U (en) | 2024-06-04 |
Family
ID=91267878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322955919.3U Active CN221080349U (en) | 2023-11-02 | 2023-11-02 | 5G communication terminal with folding antenna structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221080349U (en) |
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2023
- 2023-11-02 CN CN202322955919.3U patent/CN221080349U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240701 Address after: 210000, Building 5, Smart Cube G, No. 5 Xiankun Road, Jiangxinzhou, Jianye District, Nanjing City, Jiangsu Province Patentee after: China Telecom Unmanned Technology (Jiangsu) Co.,Ltd. Country or region after: China Patentee after: China Telecom Unmanned Technology Innovation Center Address before: Room 1001, 10th Floor, Building A, Tengfei Building, No. 8 Jiangmiao Road, Nanjing Area, China (Jiangsu) Pilot Free Trade Zone, Nanjing City, Jiangsu Province, 211899 Patentee before: China Telecom Unmanned Technology Innovation Center Country or region before: China |
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| TR01 | Transfer of patent right |