CN114336008B - Communication apparatus - Google Patents
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- CN114336008B CN114336008B CN202111489167.5A CN202111489167A CN114336008B CN 114336008 B CN114336008 B CN 114336008B CN 202111489167 A CN202111489167 A CN 202111489167A CN 114336008 B CN114336008 B CN 114336008B
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Abstract
The invention is applicable to the technical field of communication and provides communication equipment. The communication device includes a frame mechanism and an antenna. The antenna is mounted on the frame mechanism. According to the communication equipment provided by the invention, the parallel rod unit and the support plate driven by the sliding block are arranged in the frame mechanism, so that the telescopic unfolding and folding of the frame mechanism are realized, and the equipment can be folded conveniently and is convenient to carry.
Description
Technical Field
The invention belongs to the technical field of communication, and particularly relates to communication equipment.
Background
With the development of communication technology, communication tools become necessary articles for people, and no matter where the people arrive, the people leave the communication tools. However, the use of the communication tool is not separated from the satellite signal, and the signal difference can greatly affect the use of the communication tool. Especially for some outdoor activity personnel, when the signal is poor, the timely connection between the outdoor personnel and the outside is affected. Especially, when outdoor activity personnel encounter danger outside, communication signals are not good, so that great influence can be caused.
Portable satellite antennas are becoming more and more widely used. However, the existing portable satellite antenna is generally of an integral structure, and is inconvenient to carry.
Disclosure of Invention
The invention aims to provide a communication device, which aims to solve or improve the technical problem that the conventional communication device is inconvenient to carry to a certain extent.
In order to achieve the above object, the present invention provides a communication device, including:
the framework mechanism comprises a telescopic supporting component, wherein the telescopic supporting component comprises a vertical rod, a sliding block, two groups of parallel rod units, two supporting plates and two pull rods, and the sliding block is arranged on the vertical rod in a sliding manner along the vertical direction; the two groups of parallel rod units extend out of the vertical rods towards two sides respectively, each parallel rod unit comprises two parallel connecting rods and vertical rods, the connecting rods are arranged at intervals, the vertical rods are arranged in parallel with the vertical rods, one ends of the two connecting rods are respectively hinged with the vertical rods, and the other ends of the connecting rods are respectively hinged with the vertical rods; each supporting plate corresponds to each parallel rod unit one by one, and is connected with the corresponding upright rod in the parallel rod unit; each pull rod corresponds to each parallel rod unit one by one, one end of each pull rod is hinged with the sliding block, and the other end of each pull rod is hinged with one connecting rod in the corresponding parallel rod units; and
an antenna mounted on the frame mechanism;
the sliding block moves on the vertical rod along the first direction, and under the action of the pull rod, the vertical rod and the supporting plate are folded towards the vertical rod; when the sliding block moves along the second direction on the vertical rod, the vertical rod and the supporting plate move away from the vertical rod under the action of the pull rod.
In one possible implementation manner, the telescopic support assembly further comprises a screw rod rotatably arranged on the vertical rod, and the sliding block is provided with a nut part in screw transmission with the screw rod.
In one possible implementation, the vertical rod is provided with a guide chute along its extension direction, and the slider is adapted to the guide chute and is slidably arranged in the guide chute.
In one possible implementation, the telescopic support assembly further includes a rotation handle rotatably disposed on the vertical rod, and the rotation handle is connected to one end of the screw rod to drive the screw rod to rotate.
In one possible implementation manner, the telescopic support assemblies are provided with two groups which are arranged at intervals, and the vertical rods in the two groups of telescopic support assemblies are connected through connecting support rods.
In one possible implementation manner, the communication device further includes an antenna accommodating mechanism, where the antenna accommodating mechanism includes a mounting plate mounted on the frame mechanism and a driving assembly mounted on the mounting plate, the antenna has a plurality of antennas disposed around a circumference of the mounting plate, and a power output end of the driving assembly is connected to each antenna respectively to drive each antenna to gather together or diverge from each other.
In one possible implementation, the drive assembly includes a turntable rotatably disposed on the mounting plate; the mounting plate is provided with a plurality of driven sliding holes which are arranged around the center of the antenna, and the turntable is provided with a plurality of driving sliding holes which are arranged around the rotation center of the turntable; each driven sliding hole corresponds to each driving sliding hole one by one, and each driven sliding hole corresponds to each antenna one by one; the driven sliding holes extend from the surrounding center of the antenna towards the corresponding antenna direction;
the antenna comprises an antenna body, an antenna supporting rod, an antenna connecting rod and an antenna sliding block; the two ends of the antenna connecting rod are respectively hinged with one end of the antenna sliding block and one end of the antenna supporting rod, the other end of the antenna supporting rod is connected with the antenna body, and the middle part of the antenna supporting rod is arranged on the mounting plate in a pitching hinged manner;
the antenna sliding block is arranged in the corresponding driven sliding hole and the corresponding driving sliding hole in a sliding manner; the rotary table rotates positively, the rotary table drives each antenna sliding block to slide in the corresponding driven sliding hole and to be far away from each other, and each antenna body rotates in a pitching mode and diverges from each other; the rotary table reversely rotates, the rotary table drives each antenna sliding block to slide in the corresponding driven sliding hole and approach each other, and each antenna body rotates in a pitching mode and gathers together.
In one possible implementation manner, the driving assembly further comprises a driving linear executing structure, the fixed end of the driving linear executing structure is rotatably arranged on the mounting plate, and the movable end of the driving linear executing structure is eccentrically hinged on the turntable.
In one possible implementation manner, the antenna storage mechanism further includes an adjustment straight line executing structure, a fixed end of the adjustment straight line executing structure is fixedly arranged on the frame mechanism, the mounting plate is fixedly connected with a movable end of the adjustment straight line executing structure, and the turntable is rotatably arranged on the movable end of the adjustment straight line executing structure.
In one possible implementation, the adjustment straight line executing structure is an electric push rod.
Compared with the prior art, the communication equipment provided by the invention has the advantages that the parallel rod units and the support plates are driven by the sliding blocks in the frame mechanism, so that the telescopic unfolding and folding of the frame mechanism are realized, and the equipment can be folded conveniently and is convenient to carry.
Drawings
Fig. 1 is a schematic diagram of a communication device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the frame mechanism of FIG. 1;
FIG. 3 is a schematic view of the connection of the uprights of the two sets of telescoping support assemblies of FIG. 2;
FIG. 4 is a schematic view of the cooperation of the slider, tie rod, connecting rod, pole, and support plate of the telescoping support assembly of FIG. 2;
FIG. 5 is a schematic diagram illustrating the antenna housing mechanism and the antenna of FIG. 1;
FIG. 6 is a schematic view of the turntable and a portion of the antenna shown in FIG. 5 after the turntable and a portion of the antenna are removed;
fig. 7 is a schematic diagram of the antenna of fig. 5.
In the figure:
100. a frame mechanism; 110. a telescoping support assembly; 111. a vertical rod; 1111. a guide chute; 112. a slide block; 113. a support plate; 114. a pull rod; 115. a connecting rod; 116. a vertical rod; 117. a screw rod; 118. rotating the handle; 120. connecting a supporting rod; 130. a vertical support bar;
200. an antenna; 210. an antenna body; 220. an antenna support bar; 230. an antenna link; 240. an antenna slider;
300. an antenna housing mechanism; 310. a mounting plate; 311. a driven slide hole; 3111. a guide rod; 320. a turntable; 321. driving the slide hole; 330. driving a linear execution structure; 340. and adjusting the linear execution structure.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It should be noted that the terms "length," "width," "height," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," "tail," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention.
It should also be noted that unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," "disposed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. Furthermore, the meaning of "a plurality of", "a number" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 4, a description will be given of a communication device provided in an embodiment of the present invention. The communication device includes a frame mechanism 100 and an antenna 200. The antenna 200 is mounted on the frame mechanism 100.
The frame mechanism 100 includes at least one set of telescoping support assemblies 110. The telescopic support assembly 110 comprises a vertical bar 111, a slider 112, two sets of parallel bar units, two support plates 113 and two tie bars 114. The vertical rod 111 is disposed along a vertical direction, and the slider 112 is also disposed on the vertical rod 111 along the vertical direction in a sliding manner.
The two groups of parallel rod units extend out of the vertical rod 111 towards two sides of the vertical rod 111 respectively. Each parallel rod unit comprises two parallel connecting rods 115 which are arranged at intervals and vertical rods 116 which are arranged parallel to the vertical rods 111, one ends of the two connecting rods 115 are respectively hinged with the vertical rods 111, and the other ends of the connecting rods 115 are respectively hinged with the vertical rods 116. Thus, the vertical bar 111, the two connecting bars 115 and the vertical bar 116 are always of parallelogram structure, no matter how the parallel bar unit rotates.
Each supporting plate 113 corresponds to each parallel rod unit one by one, and the supporting plates 113 are connected with the vertical rods 116 in the corresponding parallel rod units. Each of the tie rods 114 is in one-to-one correspondence with each of the parallel rod units, one end of the tie rod 114 is hinged with the slider 112, and the other end of the tie rod 114 is hinged with one of the connecting rods 115 in the corresponding parallel rod unit. Thus, as the slider 112 slides up and down on the vertical bar 111, the parallel bar units on both sides are effectively gathered or spread toward the vertical bar 111 at the same time.
The vertical bar 111 has a first direction and a second direction opposite to the first direction, the first direction and the second direction being two vector directions parallel to the extending direction of the vertical bar 111, i.e., the first direction and the second direction are an upward direction and a downward direction, respectively, or the first direction and the second direction are a downward direction and an upward direction, respectively.
When the device is required to be used, when the operator manipulates the sliding block 112 to move on the vertical rod 111 along the second direction, under the action of the pull rod 114, the vertical rod 116 and the supporting plate 113 move away from the vertical rod 111, namely, the parallel rod units are scattered, and the supporting plate 113 can better support the device. When the device is required to be folded after the use of the device, the operator manipulates the slider 112 to move along the first direction on the vertical rod 111, and under the action of the pull rod 114, the vertical rod 116 and the support plate 113 are folded towards the vertical rod 111, so that the volume of the communication device provided by the embodiment can be reduced, and the communication device is convenient to carry.
Compared with the prior art, the communication equipment provided by the embodiment of the invention has the advantages that the telescopic unfolding and folding of the frame mechanism are realized by arranging the parallel rod unit and the support plate driven by the sliding block in the frame mechanism, so that the equipment can be folded conveniently and is portable.
In some embodiments, referring to fig. 1 to 3, the telescopic support assembly 110 further includes a screw 117 rotatably disposed on the vertical rod 111, and the slider 112 is provided with a nut portion that is screwed with the screw 117. The operator can slide the driving slider 112 up and down on the vertical rod 111 by rotating the screw 117, thereby achieving the folding and unfolding of the frame mechanism 100. Optionally, the screw nut pair transmission can realize self-locking through the arrangement of a spiral angle.
In some embodiments, referring to fig. 1 to 3, the vertical rod 111 is provided with a guiding chute 1111 along the extending direction thereof, and the slider 112 is adapted to the guiding chute 1111 and slidably disposed in the guiding chute 1111. Thus, the slide 112 can only translate on the vertical rod 111 when the screw 117 is rotated. Optionally, a screw 117 is rotatably disposed within guide slide 1111.
In some implementations, referring to fig. 1-3, the telescopic support assembly 110 further includes a rotation handle 118 rotatably disposed on the vertical rod 111, and the rotation handle 118 is connected to one end of the screw 117 to drive the screw 117 to rotate. The operator rotates the rotation knob 118 to drive the screw 117 to rotate.
In some embodiments, referring to fig. 1 to 3, the telescopic support assembly 110 has two sets of telescopic support assemblies 110 arranged at intervals, and the vertical rods 111 in the two sets of telescopic support assemblies 110 are connected by the connecting support rods 120. So that the frame mechanism 100 is actually supported by at least four support plates 113.
In some embodiments, referring to fig. 1 to 3, the vertical support bar 130 is fixedly disposed on the connection support bar 120, and the antenna 200 is mounted on the vertical support bar 130.
In some embodiments, referring to fig. 1, 5 and 6, the communication device further includes an antenna housing mechanism 300, where the antenna housing mechanism 300 includes a mounting plate 310 mounted on the frame mechanism 100 (specifically, may be on the vertical support bar 130) and a driving assembly mounted on the mounting plate 310.
The antennas 200 have a plurality of driving units disposed around the mounting plate 310, and power output ends of the driving units are respectively connected to the antennas 200 to drive the antennas 200 to gather together or diverge from each other. The antennas 200 are gathered together, i.e., the antennas 200 are close to each other, and the antennas 200 are divergent from each other.
In the prior art, the position of the antenna 200 is not adjustable and is directly fixed to the frame. In this embodiment, the antenna 200 is set to be adjustable, so that on one hand, the antenna 200 can be adjusted according to signal requirements, on the other hand, the antenna 200 can be mutually gathered or mutually diverged, and the whole device can be easily folded and unfolded, and the frame mechanism 100 can be matched to be folded and unfolded, so that the whole device is easier to carry and store.
In some embodiments, referring to fig. 1 and 5-7, the drive assembly includes a turntable 320 rotatably disposed on a mounting plate 310. The mounting plate 310 is provided with a plurality of driven slide holes 311 disposed around the circumferential center of each antenna 200. Each driven sliding hole 311 is also in one-to-one correspondence with each antenna 200, and the driven sliding holes 311 extend from the surrounding center of each antenna 200 toward the corresponding antenna 200.
The turntable 320 is provided with a plurality of driving slide holes 321 arranged around the rotation center of the turntable 320; each driven sliding hole 311 corresponds to each driving sliding hole 321 one by one. It should be noted here that the driven slide hole 311 and the driving slide hole 321 may be a curved slide hole, a straight slide hole, a curved slide groove, or a straight slide groove, respectively, and the like.
The antenna 200 includes an antenna body 210, an antenna support bar 220, an antenna link 230, and an antenna slider 240. The two ends of the antenna link 230 are hinged to the antenna slider 240 and one end of the antenna support bar 220, respectively, the other end of the antenna support bar 220 is connected to the antenna body 210, and the middle portion of the antenna support bar 220 (i.e., the portion between the two ends of the antenna support bar 220) is arranged on the mounting plate 310 in a pitching hinge manner. The antenna slider 240 is slidably disposed in the corresponding driven slide hole 311 and the corresponding driving slide hole 321.
When the turntable 320 rotates in the forward direction, the turntable 320 (actually, the hole wall of the driving sliding hole 321) drives each antenna slider 240 to slide in the corresponding driven sliding hole 311, and at this time, the antenna sliders 240 slide in the driven sliding holes 311 from the surrounding center of each antenna 200 toward the direction of each antenna 200, that is, the antenna sliders 240 are away from each other, so that each antenna body 210 rotates in pitch and diverges from each other.
When the turntable 320 rotates reversely, the turntable 320 (actually, the hole wall of the driving sliding hole 321) drives each antenna slider 240 to slide in the corresponding driven sliding hole 311, and at this time, the antenna sliders 240 slide in the driven sliding holes 311 from each antenna 200 toward the surrounding center of each antenna 200, that is, the antenna sliders 240 approach each other, so that each antenna body 210 rotates in pitch and gathers together.
The above structure can simply realize that the antenna bodies 210 can be gathered or dispersed by rotating the turntable 320, and the structure is ingenious and easy to realize.
Of course, it should be noted here that the forward rotation and the reverse rotation refer to two opposite rotation directions, and the forward rotation and the reverse rotation may be clockwise rotation and counterclockwise rotation, respectively, or may be counterclockwise rotation and clockwise rotation, respectively.
In some embodiments, referring to fig. 1, 5 and 6, the turntable 320 and the mounting plate 310 are both circular plate structures, and the driven sliding hole 311 is a linear sliding hole extending along the radial direction of the mounting plate 310. Each driving sliding hole 321 is a streamline sliding hole encircling the turntable 320, that is, the extending track of each driving sliding hole 321 is like the track of the water drop thrown from the turntable 320 when the turntable 320 rotates at high speed.
In some embodiments, referring to fig. 6 and 7, each of the driven sliding holes 311 is provided with a guide rod 3111, the guide rods 3111 are disposed along the extending direction of the driven sliding holes 311, the antenna slider 240 is provided with guide sliding holes, and the guide rods 3111 pass through the guide sliding holes, so that the guide rods 3111 can support the antenna slider 240 on one hand and prevent the antenna slider 240 from falling out of the driven sliding holes 311, and on the other hand, the sliding fit of the guide sliding holes and the guide rods 3111 can also provide guiding function for the movement of the antenna slider 240.
In some embodiments, referring to fig. 1, 5 and 6, the turntable 320 is located on the upper side of the mounting plate 310, the antenna support rods 220 and the antenna connecting rod 230 are both located on the lower side of the mounting plate 310, and the middle portion of each antenna support rod 220 is arranged at the edge of the mounting plate 310 in a pitching hinge manner.
In some embodiments, referring to fig. 5 and 6, the driving assembly further includes a driving linear actuator 330, the fixed end of the driving linear actuator 330 is rotatably disposed on the mounting plate 310, and the movable end of the driving linear actuator 330 is eccentrically hinged to the turntable 320, that is, the hinge position of the movable end of the driving linear actuator 330 and the turntable 320 is not located at the rotation center of the turntable 320. The operator can perform the forward rotation or the reverse rotation of the rotary table 320 by simply operating the driving straight line performing structure 330 to linearly extend or retract. The driving linear actuator 330 may be an electric push rod, a cylinder, a screw nut pair, or the like.
In some embodiments, referring to fig. 1, 5 and 6, the antenna housing mechanism 300 further includes an adjustment linear actuator 340, and the adjustment linear actuator 340 may be an electric push rod, a cylinder or a screw nut pair. The fixed end of the adjustment linear actuator 340 is fixed to the frame mechanism 100 (specifically, may be a vertical support bar 130), and the mounting plate 310 is fixedly connected to the movable end of the adjustment linear actuator 340. The turntable 320 is rotatably disposed on the movable end of the alignment actuator 340.
In this way, when the height of the antenna 200 needs to be adjusted, the operator only needs to control and adjust the projecting amount of the linear actuator 340.
In some embodiments, the adjustment linear actuating structure 340 and the driving linear actuating structure 330 are both electric push rods, and the structure is simple, and the extension or retraction of the movable end can be realized by electric driving.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. A communication device, comprising:
the framework mechanism (100) comprises a telescopic supporting component (110), wherein the telescopic supporting component (110) comprises a vertical rod (111), a sliding block (112) which is arranged on the vertical rod (111) in a sliding manner along the vertical direction, two groups of parallel rod units, two supporting plates (113) and two pull rods (114); the two groups of parallel rod units extend out of the vertical rods (111) towards two sides respectively, each parallel rod unit comprises two parallel connecting rods (115) which are arranged at intervals and vertical rods (116) which are arranged in parallel with the vertical rods (111), one ends of the two connecting rods (115) are respectively hinged with the vertical rods (111), and the other ends of the connecting rods (115) are respectively hinged with the vertical rods (116); each supporting plate (113) is respectively in one-to-one correspondence with each parallel rod unit, and each supporting plate (113) is connected with the corresponding upright rod (116) in the parallel rod unit; each pull rod (114) corresponds to each parallel rod unit one by one, one end of each pull rod (114) is hinged with each sliding block (112), and the other end of each pull rod (114) is hinged with one connecting rod (115) in the corresponding parallel rod unit; and
an antenna (200) mounted on the frame mechanism (100);
the vertical rod (111) has a first direction and a second direction opposite to the first direction, the first direction and the second direction are two vector directions parallel to the extending direction of the vertical rod (111), and when the sliding block (112) moves on the vertical rod (111) along the first direction, under the action of the pull rod (114), the vertical rod (116) and the supporting plate (113) are folded towards the vertical rod (111); when the slider (112) moves along the second direction on the vertical rod (111), the vertical rod (116) and the supporting plate (113) move towards and away from the vertical rod (111) under the action of the pull rod (114).
2. The communication device according to claim 1, wherein the telescopic support assembly (110) further comprises a screw (117) rotatably arranged on the vertical rod (111), and the slider (112) is provided with a nut portion in screw transmission with the screw (117).
3. The communication device according to claim 2, characterized in that the vertical rod (111) is provided with a guide chute (1111) along its extension, and that the slider (112) is adapted to the guide chute (1111) and slidingly arranged in the guide chute (1111).
4. The communication device of claim 2, wherein the telescopic support assembly (110) further comprises a rotating handle (118) rotatably provided on the vertical rod (111), the rotating handle (118) being connected to one end of the screw (117) to drive the screw (117) to rotate.
5. The communication device according to claim 1, wherein the telescopic support assembly (110) has two groups arranged at intervals, the vertical rods (111) of the two groups of telescopic support assemblies (110) being connected by a connecting support rod (120).
6. The communication device according to any one of claims 1 to 5, further comprising an antenna housing mechanism (300), wherein the antenna housing mechanism (300) includes a mounting plate (310) mounted on the frame mechanism (100) and a driving assembly mounted on the mounting plate (310), the antenna (200) has a plurality of power output ends disposed around the mounting plate (310), and the power output ends of the driving assembly are respectively connected to each of the antennas (200) to drive each of the antennas (200) to converge or diverge from each other.
7. The communication device of claim 6, wherein the drive assembly comprises a turntable (320) rotatably disposed on the mounting plate (310); a plurality of driven sliding holes (311) which are arranged around the center of the antenna (200) are formed in the mounting plate (310), and a plurality of driving sliding holes (321) which are arranged around the rotation center of the turntable (320) are formed in the turntable (320); each driven sliding hole (311) is respectively in one-to-one correspondence with each driving sliding hole (321), and each driven sliding hole (311) is also in one-to-one correspondence with each antenna (200); the driven sliding holes (311) extend from the surrounding center of the antenna (200) towards the corresponding antenna (200);
the antenna (200) comprises an antenna body (210), an antenna supporting rod (220), an antenna connecting rod (230) and an antenna sliding block (240); two ends of the antenna connecting rod (230) are respectively hinged with one ends of the antenna sliding block (240) and the antenna supporting rod (220), the other end of the antenna supporting rod (220) is connected with the antenna body (210), and the middle part of the antenna supporting rod (220) is arranged on the mounting plate (310) in a pitching hinged manner;
the antenna sliding block (240) is arranged in the corresponding driven sliding hole (311) and the corresponding driving sliding hole (321) in a sliding way; the rotary table (320) rotates forward, the rotary table (320) drives each antenna sliding block (240) to slide in the corresponding driven sliding hole (311) and move away from each other, and each antenna body (210) rotates in a pitching mode and diverges from each other; the rotary table (320) rotates reversely, the rotary table (320) drives each antenna slider (240) to slide in the corresponding driven sliding hole (311) and approach each other, and each antenna body (210) rotates in a pitching mode and gathers together.
8. The communication device of claim 7, wherein the driving assembly further comprises a driving linear actuator (330), the fixed end of the driving linear actuator (330) is rotatably disposed on the mounting plate (310), and the movable end of the driving linear actuator (330) is eccentrically hinged to the turntable (320).
9. The communication device according to claim 7, wherein the antenna housing mechanism (300) further comprises an adjustment linear actuator (340), a fixed end of the adjustment linear actuator (340) is fixed to the frame mechanism (100), the mounting plate (310) is fixedly connected to a movable end of the adjustment linear actuator (340), and the turntable (320) is rotatably disposed on the movable end of the adjustment linear actuator (340).
10. The communication device of claim 9, wherein the alignment actuation structure (340) is an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111489167.5A CN114336008B (en) | 2021-12-07 | 2021-12-07 | Communication apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111489167.5A CN114336008B (en) | 2021-12-07 | 2021-12-07 | Communication apparatus |
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| CN114336008A CN114336008A (en) | 2022-04-12 |
| CN114336008B true CN114336008B (en) | 2023-12-29 |
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| CN116032342A (en) * | 2023-03-20 | 2023-04-28 | 陕西德盟钧网络科技有限公司 | Communication equipment |
| CN116845521B (en) * | 2023-08-28 | 2024-03-19 | 深圳市安赛通科技有限公司 | Aggregation communication antenna equipment |
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| 大阵面天线前翻折叠技术研究与实现;孟国军;倪仁品;陈建平;;江苏科技信息(第06期);全文 * |
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