Enhanced antenna for mobile communication in dusty area

Abstract

A dusty area mobile communication enhanced antenna disclosed by the present invention comprises a mounting plate, the upper end surface of the mounting plate is fixedly connected with a power shell, the power shell is internally provided with a power cavity, the upper end wall of the power cavity is fixedly provided with a processor, the upper end of the processor is connected with a data line, the power shell is fixedly connected with a protection sleeve, and the protection sleeve is internally slidably connected with a sliding plate. An antenna mast is fixedly connected to the upper end face of the sliding plate, four storage grooves are formed in the side wall of the antenna mast, antenna plates are hinged to the side walls of the storage grooves, the antenna mast is connected with a data line, and signal enhancement can be conducted on the mobile communication equipment through the antenna mast and the antenna plates; two lifters are fixedly arranged at the upper end of the power shell and are in power connection with lifting rods, the two lifting rods are fixedly connected with a lifting plate in sliding connection with the protective sleeve, the upper end of the lifting plate is rotationally connected with a rotating ring, the upper end face of the rotating ring is fixedly connected with a rotating disc, and the upper end of the rotating disc can be connected with a cleaning mechanism. And dust removal can be performed on the antenna mast and the storage groove through the cleaning mechanism.

Description

Technical Field

[0001] The invention relates to the field of mobile communications, in particular to an enhanced antenna for mobile communications in dusty areas. Background Art

[0002] Mobile communication system equipment often needs to add an external enhanced antenna to ensure signal transmission when there are obstructions. However, in dusty areas, on the one hand, dust will block the signal and an antenna needs to be added. On the other hand, the added antenna is easily blocked by dust due to the large amount of dust, which also fails to achieve the desired signal enhancement effect. Therefore, an enhanced antenna for mobile communication in dusty areas is proposed to solve the above problem. Summary of the invention

[0003] In order to solve the problems raised in the above background technology, the purpose of the present invention is to provide an enhanced antenna for mobile communication in dusty areas, and the following technical solutions are provided: an enhanced antenna for mobile communication in dusty areas, comprising a mounting plate, the upper end surface of the mounting plate is fixedly connected to a power shell, a power cavity is arranged in the power shell, a processor that can be connected to a mobile communication device is fixedly arranged on the upper end wall of the power cavity, a data line is connected to the upper end of the processor, a protective cover is fixedly connected to the upper end surface of the power shell, a sliding plate is slidably connected in the protective cover, an antenna rod is fixedly connected to the upper end surface of the sliding plate, four circumferentially distributed storage grooves are arranged on the side wall of the antenna rod, an antenna plate is hinged on the lower side wall of the storage groove, the antenna rod is connected to the data line, and signals can be transmitted through the processor through the antenna rod and the antenna plate, thereby enhancing the signal of the mobile communication device;

[0004] Two front-to-back symmetrical lifters are fixedly provided on the upper end of the power shell, and the lifters are dynamically connected to lifting rods, and the two lifting rods are fixedly connected to a lifting plate that is slidably connected to the protective cover, and the upper end of the lifting plate is rotatably connected to a rotating ring, and the upper end surface of the rotating ring is fixedly connected to a rotating disk that is slidably connected to the protective cover, and the upper end of the rotating disk can be connected to a cleaning mechanism, through which dust can be removed from the antenna rod and the storage slot.

[0005] As a preferred embodiment of the present invention, a filter is respectively provided on the left and right side walls of the power chamber, and the filter can connect the power chamber with the outside and block and filter dust.

[0006] As a preferred embodiment of the present invention, two left-right symmetrical air pumps are fixedly provided at the upper end of the power chamber, the lower end of the air pump is connected to the power chamber, the upper end of the air pump is connected to an exhaust pipe, the upper end of the exhaust pipe is threadedly connected with a filter plate, and the filter plate can block and filter dust.

[0007] As a preferred embodiment of the present invention, two left-right symmetrical valves are fixedly provided on the upper end of the power shell, the valves are connected to the nearest air pump with a connecting pipe, the valves are connected to the protective cover with an intermediate pipe, the gas in the protective cavity of the protective cover can be extracted or added through the valves, thereby driving the sliding plate to rise and fall, and further driving the antenna pole to leave the protective cavity or return to the protective cavity, thereby protecting the antenna pole.

[0008] As a preferred embodiment of the present invention, a spring is fixedly connected between the antenna plate and the storage slot, and the spring can drive the antenna plate away from the antenna pole when the antenna plate is not restricted, thereby enhancing signal transmission.

[0009] As a preferred embodiment of the present invention, the mounting plate is provided with a plurality of mounting holes which penetrate the mounting plate from top to bottom, and the mounting holes can be used to install and fix the mounting plate.

[0010] As a preferred embodiment of the present invention, a shielding plate slidably connected to the protection cavity is fixedly connected to the upper end surface of the antenna pole, and the antenna pole can be shielded by the shielding plate.

[0011] As a preferred embodiment of the present invention, the cleaning mechanism includes a plurality of circumferentially distributed connecting rods fixedly connected to the upper end surface of the rotating disk, the connecting rods are fixedly connected to two upper and lower symmetrical middle rods, and the middle rods are fixedly connected to a mounting seat.

[0012] As a preferred embodiment of the present invention, a rotating motor is fixedly provided on one end of the mounting seat close to each other, and the rotating motor has a rotating shaft, and the rotating shaft is fixedly connected with an eccentric disk, and the axis of the eccentric disk does not coincide with the axis of the rotating shaft, and the rotation of the rotating shaft can drive the eccentric disk to rotate.

[0013] As a preferred embodiment of the present invention, a plurality of cleaning shafts are rotatably connected between the two eccentric disks, and a plurality of cleaning brushes are fixedly connected to the cleaning shafts. The cleaning brushes and the cleaning shafts are made of elastic materials. The rotation of the eccentric disk can drive the cleaning brushes to rotate around the rotating shaft, thereby wiping dust off the antenna rod and the antenna plate located at the axial position of the rotating disk.

[0014] As a preferred embodiment of the present invention, four power motors are fixedly provided on the upper end of the lifting plate, the power motors are power-connected to a power shaft, and the power shaft is fixedly connected to a power wheel meshing with the rotating ring.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention can receive and send signals through the antenna pole and the antenna plate hingedly connected to the antenna pole, thereby enhancing the signal of the mobile communication device, making it convenient to use in dusty areas and avoiding the shielding effect of dust in dusty areas on the signal.

[0017] 2. The present invention can protect and shield the antenna pole and the antenna board through the protective cover and the protective cavity provided in the protective cover, so as to protect the antenna pole and the antenna board when they are not in use, and prevent dust from being adsorbed on the surface of the antenna pole and the antenna board to affect signal transmission.

[0018] 3. The present invention provides a cleaning mechanism and a cleaning brush in the cleaning mechanism, which can drive the cleaning brush to approach and move away from the antenna pole and the antenna plate through the rotation of the rotating shaft and the eccentric disk, and drive the rotating ring and the rotating disk to rotate through the power wheel, thereby driving the cleaning brush to rotate around the antenna pole and the antenna plate, thereby wiping off the dust on the antenna pole and the antenna plate, thereby avoiding the influence of dust in dusty areas. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional schematic diagram of an enhanced antenna for mobile communication in dusty areas provided by the present invention;

[0020] Figure 2 A three-dimensional schematic diagram of a right-side view of an enhanced antenna for mobile communication in dusty areas provided by the present invention;

[0021] Figure 3 A three-dimensional schematic diagram of a top view of an enhanced antenna for mobile communication in dusty areas provided by the present invention;

[0022] Figure 4 A schematic diagram of the internal structure of a protective cover 114 in an enhanced antenna for mobile communication in dusty areas provided by the present invention;

[0023] Figure 5 A schematic diagram of the internal structure of a power shell 103 of an enhanced antenna for mobile communication in dusty areas provided by the present invention;

[0024] Figure 6 for Figure 5 A top view of

[0025] Figure 7 A schematic diagram of a cleaning mechanism installed on the rotating disk 127 of a dusty area enhanced antenna provided by the present invention;

[0026] Figure 8 for Figure 7 Top view of the .

[0027] In the figure: 101, mounting plate; 102, mounting hole; 103, power shell; 104, power chamber; 105, filter; 106, air pump; 107, exhaust pipe; 108, filter plate; 109, connecting pipe; 110, cleaning mechanism; 111, valve; 112, intermediate pipe; 113, data line; 114, protective cover; 115, protective chamber; 116, sliding plate; 117, antenna rod; 118, storage slot; 119, spring; 1 21. Antenna plate; 122. Shielding plate; 123. Lifter; 124. Lifting rod; 125. Lifting plate; 126. Rotating ring; 127. Rotating disk; 128. Power motor; 129. Power shaft; 131. Power wheel; 132. Connecting rod; 133. Intermediate rod; 134. Mounting seat; 135. Rotating motor; 136. Rotating shaft; 137. Eccentric disk; 138. Cleaning shaft; 139. Processor; 141. Cleaning brush. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] like Figures 1 to 8 As shown, the present invention provides an enhanced antenna for mobile communication in dusty areas, comprising a mounting plate 101, wherein the upper end surface of the mounting plate 101 is fixedly connected to a power shell 103, wherein a power cavity 104 is provided in the power shell 103, wherein a processor 106 capable of connecting to a mobile communication device is fixedly provided on the upper end wall of the power cavity 104, wherein a data line 113 is connected to the upper end of the processor 106, wherein a protective cover 114 is fixedly connected to the upper end surface of the power shell 103, wherein a sliding plate 116 is slidably connected in the protective cover 114, wherein an antenna rod 117 is fixedly connected to the upper end surface of the sliding plate 116, wherein the side wall of the antenna rod 117 is provided with four circumferentially distributed storage grooves 118, wherein an antenna plate 121 is hingedly connected to the lower side wall of the storage groove 118, wherein the antenna rod 117 is connected to the data line 113, wherein signals can be transmitted through the processor 106 through the antenna rod 117 and the antenna plate 121, thereby enhancing the signals of the mobile communication device;

[0030] Two front-to-back symmetrical lifters 123 are fixedly provided at the upper end of the power shell 103, and the lifters 123 are poweredly connected to a lifting rod 124. The two lifting rods 124 are fixedly connected to a lifting plate 125 that is slidably connected to the protective cover 114. The upper end of the lifting plate 125 is rotatably connected to a rotating ring 126, and the upper end surface of the rotating ring 126 is fixedly connected to a rotating disk 127 that is slidably connected to the protective cover 114. The upper end of the rotating disk 127 can be connected to a cleaning mechanism 110, and the cleaning mechanism 110 can be used to clean dust from the antenna rod 117 and the storage slot 118.

[0031] A filter 105 is respectively disposed on the left and right side walls of the power cavity 104 . The filter 105 can connect the power cavity 104 with the outside and block and filter dust.

[0032] Two left-right symmetrical air pumps 106 are fixedly provided at the upper end of the power chamber 104, the lower end of the air pump 106 is connected to the power chamber 104, the upper end of the air pump 106 is connected to an exhaust pipe 107, the upper end of the exhaust pipe 107 is threadedly connected with a filter plate 108, and the filter plate 108 can block and filter dust.

[0033] Two left-right symmetrical valves 111 are fixedly provided at the upper end of the power shell 103. The valves 111 are connected to the nearest air pump 106 with a connecting pipe 109. The valves 111 are connected to the protective cover 114 with an intermediate pipe 112. The gas in the protective cavity 115 of the protective cover 114 can be extracted or added through the valves 111, thereby driving the sliding plate 116 to rise and fall, and further driving the antenna rod 117 to leave the protective cavity 115 or return to the protective cavity 115, thereby protecting the antenna rod 117.

[0034] A spring 119 is fixedly connected between the antenna plate 121 and the storage groove 118. The spring 119 can drive the antenna plate 121 away from the antenna rod 117 when the antenna plate 121 is not restricted, thereby enhancing signal transmission.

[0035] The mounting plate 101 is provided with a plurality of mounting holes 102 penetrating the mounting plate 101 from top to bottom, and the mounting holes 102 can be used to mount and fix the mounting plate 101 .

[0036] A shielding plate 122 which is slidably connected to the protection cavity 115 is fixedly connected to the upper end surface of the antenna rod 117 , and the antenna rod 117 can be shielded by the shielding plate 122 .

[0037] The cleaning mechanism 110 includes a plurality of circumferentially distributed connecting rods 132 fixedly connected to the upper end surface of the rotating disk 127 , the connecting rods 132 are fixedly connected to two upper and lower symmetrical middle rods 133 , and the middle rods 133 are fixedly connected to a mounting seat 134 .

[0038] The mounting base 134 is fixedly provided with a rotating motor 135 close to one end. The rotating motor 135 has a rotating shaft 136 as a power source. The rotating shaft 136 is fixedly connected with an eccentric disk 137. The axis of the eccentric disk 137 does not coincide with the axis of the rotating shaft 136. The rotation of the rotating shaft 136 can drive the eccentric disk 137 to rotate.

[0039] A plurality of cleaning shafts 138 are rotatably connected between the two eccentric disks 137, and a plurality of cleaning brushes 141 are fixedly connected to the cleaning shafts 138. The cleaning brushes 141 and the cleaning shafts 138 are made of elastic material. The rotation of the eccentric disk 137 can drive the cleaning brush 141 to rotate around the rotating shaft 136, thereby wiping dust off the antenna rod 117 and the antenna plate 121 located at the axial position of the rotating disk 127.

[0040] Four power motors 128 are fixedly provided at the upper end of the lifting plate 125 . The power motors 128 are connected to a power shaft 129 . The power shaft 129 is fixedly connected to a power wheel 131 meshing with the rotating ring 126 .

[0041] The working principle and use process of the present invention:

[0042] When in use, the mounting plate 101 is mounted and fixed on the mobile communication device through the mounting hole 102, and then the processor 106 is connected to the mobile communication device;

[0043] When in use, the air pump 106 and the valve 111 are started, and the air in the power chamber 104 is transmitted to the protective chamber 115 of the protective sleeve 114 through the connecting pipe 109, the valve 111 and the intermediate pipe 112, and the sliding plate 116 and the antenna rod 117 are pushed upward, and the antenna rod 117 is driven to leave the protective chamber 115. At this time, the antenna plate 121 is driven away from the antenna rod 117 under the elastic force of the spring 119, and the signal is enhanced through the antenna plate 121 and the antenna rod 117;

[0044] The signal data is transmitted to the processor 106 through the data line 113, and then transmitted to the mobile communication device after being processed, completing the signal enhancement of the mobile communication device. At this time, the valve 111 is closed, and the air pump 106 is started to discharge the air in the power chamber 104 to the outside through the exhaust pipe 107 and the filter plate 108 to perform heat exchange;

[0045] When the antenna pole 117 needs to be cleaned of dust, the lifter 123 is started to drive the lifting rod 124 to extend and retract, thereby driving the lifting plate 125 to move up and down, thereby driving the rotating disk 127 and the cleaning brush 141 to move up and down, and at the same time, the rotating motor 135 is started to drive the rotating shaft 136 and the eccentric disk 137 to rotate, thereby driving the cleaning shaft 138 and the cleaning brush 141 to rotate around the rotating shaft 136, thereby driving the cleaning brush 141 to wipe the antenna pole 117, thereby cleaning the antenna pole 117 and the antenna plate 121 from dust;

[0046] When there is no need to enhance the signal, start the air pump 106 and the valve 111, and then transmit the air in the protective cavity 115 of the protective cover 114 to the outside through the connecting pipe 109 and the valve 111, thereby driving the sliding plate 116 and the antenna rod 117 to move downward, and then driving the antenna rod 117 back into the protective cavity 115, and shielding and protecting it through the shielding plate 122 to avoid contamination caused by dust when not in use.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An enhanced antenna for mobile communication in dusty areas, comprising a mounting plate (101), characterized in that: The upper end surface of the mounting plate (101) is fixedly connected to a power shell (103), a power cavity (104) is provided in the power shell (103), a processor (139) capable of connecting to a mobile communication device is fixedly provided on the upper end wall of the power cavity (104), a data line (113) is connected to the upper end of the processor (139), a protective cover (114) is fixedly connected to the upper end surface of the power shell (103), and a sliding plate is slidably connected in the protective cover (114). (116), the upper end surface of the sliding plate (116) is fixedly connected to an antenna rod (117), the side wall of the antenna rod (117) is provided with four circumferentially distributed storage grooves (118), the lower side wall of the storage groove (118) is hinged with an antenna plate (121), the antenna rod (117) is connected to the data line (113), and signals can be transmitted through the processor (139) via the antenna rod (117) and the antenna plate (121); Two front-to-back symmetrical lifters (123) are fixedly provided at the upper end of the power shell (103); the lifters (123) are connected to lift rods (124) by power; the two lift rods (124) are fixedly connected to lift plates (125) slidably connected to the protective cover (114); the upper ends of the lift plates (125) are rotatably connected to a rotating ring (126); the upper end surface of the rotating ring (126) is fixedly connected to a rotating disk (127) slidably connected to the protective cover (114); the upper end of the rotating disk (127) can be connected to a cleaning mechanism (110); and dust can be removed from the antenna rod (117) and the storage groove (118) by the cleaning mechanism (110).

2. The enhanced antenna for mobile communication in dusty areas according to claim 1, characterized in that: A filter (105) is respectively provided on the left and right side walls of the power chamber (104).

3. The enhanced antenna for mobile communication in dusty areas according to claim 2, characterized in that: Two left-right symmetrical air pumps (106) are fixedly provided at the upper end of the power chamber (104); the lower end of the air pump (106) is connected to the power chamber (104); the upper end of the air pump (106) is connected to an exhaust pipe (107); the upper end of the exhaust pipe (107) is threadedly connected to a filter plate (108); the filter plate (108) can block and filter dust.

4. The enhanced antenna for mobile communication in dusty areas according to claim 3, characterized in that: Two left-right symmetrical valves (111) are fixedly provided at the upper end of the power shell (103); the valves (111) are connected to the nearest air pump (106) via a connecting pipe (109); and the valves (111) are connected to the protective cover (114) via an intermediate pipe (112).

5. The enhanced antenna for mobile communication in dusty areas according to claim 4, characterized in that: A spring (119) is fixedly connected between the antenna plate (121) and the storage groove (118).

6. The enhanced antenna for mobile communication in dusty areas according to claim 5, characterized in that: The mounting plate (101) is provided with a plurality of mounting holes (102) which pass through the mounting plate (101) from top to bottom, and the mounting holes (102) can be used to mount and fix the mounting plate (101).

7. The enhanced antenna for mobile communication in dusty areas according to claim 6, characterized in that: The upper end surface of the antenna rod (117) is fixedly connected to a shielding plate (122) which is slidably connected to the protection cavity (115), and the antenna rod (117) can be shielded by the shielding plate (122).

8. The enhanced antenna for mobile communication in dusty areas according to claim 7, characterized in that: The cleaning mechanism (110) comprises a plurality of circumferentially distributed connecting rods (132) fixedly connected to the upper end surface of the rotating disk (127), the connecting rods (132) being fixedly connected to two upper and lower symmetrical intermediate rods (133), and the intermediate rods (133) being fixedly connected to a mounting seat (134).

9. The enhanced antenna for mobile communication in dusty areas according to claim 8, characterized in that: A rotating motor (135) is fixedly provided near one end of the mounting seat (134), and the rotating motor (135) has a rotating shaft (136) as a power source. The rotating shaft (136) is fixedly connected with an eccentric disk (137), and the axis of the eccentric disk (137) does not coincide with the axis of the rotating shaft (136).

10. The enhanced antenna for mobile communication in dusty areas according to claim 9, characterized in that: A plurality of cleaning shafts (138) are rotatably connected between the two eccentric disks (137), and a plurality of cleaning brushes (141) are fixedly connected to the cleaning shafts (138), and the cleaning brushes (141) and the cleaning shafts (138) are made of elastic material; four power motors (128) are fixedly provided on the upper end of the lifting plate (125), and the power motors (128) are motively connected to a power shaft (129), and the power shaft (129) is fixedly connected to a power wheel (131) meshing with the rotating ring (126).

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