Indoor ceiling type antenna for 5G data transmission
Technical Field
The invention relates to the technical field of indoor network antenna equipment, in particular to an indoor ceiling type antenna for 5G data transmission.
Background
The 5G data transmission technology, i.e., the fifth generation mobile communication technology, was developed successfully by samsung corporation of korea. As is known, the 4G network speed is about ten times higher than that of 3G, while the 5G network speed is much higher than 4G, the data transmission speed can be increased by hundreds of times, and downloading high-definition movies is only measured in seconds. Such a fast network requires a strong antenna for transmission support, so the transmission rate and transmission distance of the antenna play a crucial role. The invention discloses an integrated dual-polarized ceiling antenna which is disclosed by the invention with the prior patent number of 201410832970.8 after patent retrieval, and the integrated dual-polarized ceiling antenna comprises a reflecting plate, a vertical polarization feed cable, a vertical polarization feed board, a radiation cup body, a horizontal polarization feed cable and a horizontal polarization feed board, wherein the reflecting plate is grounded, the radiation cup body is composed of a cylindrical body and a cone arranged at the bottom of the cylindrical body, a plurality of gaps parallel to the axial direction of the cylindrical body are distributed on the cylindrical wall of the cylindrical body at intervals along the circumferential direction, and the horizontal polarization feed board is arranged in the cylindrical body. Because the horizontal polarization feed board moves from the top of the cylindrical body into the cylindrical body, the bandwidth is greatly increased; because the vertical polarization feed board is arranged outside the cone of the radiation cup body and is electrically connected with the bottom of the cone, the horizontal polarization feed cable penetrates from the bottom of the radiation cup body and is electrically connected with the horizontal polarization feed board, and the cylindrical body of the radiation cup body is grounded, the horizontal polarization feed cable is prevented from penetrating from the side wall of the cone of the radiation cup body, and the problem that the vertical polarization roundness has deformity at partial frequency points is solved.
The invention of patent No. 201210268438.9 relates to a ceiling antenna, which includes an upper cover, a lower cover, and a multi-antenna assembly disposed in a receiving space defined by the upper cover and the lower cover, and includes: a first reflective dielectric surface for reflecting radio waves used by the multiple antenna assembly having a frequency in a first frequency band range; the first antenna unit is arranged on the surface of the first reflecting medium; a first isolator disposed on the first reflective medium surface and in electrical coupling association therewith; a second reflective dielectric surface for reflecting radio waves used by the multiple antenna assembly having frequencies in a second frequency band range; the second antenna unit is arranged on the surface of the second reflecting medium; a second isolator disposed on the second reflective dielectric surface and in electrical coupling association therewith; and the support part is connected with the first reflecting medium surface and the second reflecting medium surface and is arranged at intervals. The two reflecting medium surfaces reflect radio waves of two different frequency bands, and the first isolator and the second isolator are used for isolating the antenna units, so that the omni-directional property of the ceiling antenna is better.
Based on the above, the existing ceiling type antenna has a more traditional structural design, and most of the existing ceiling type antenna only improves an internal transmission device and a structure, so that the transmission effect has larger signal intensity limitation; the position of the existing antenna device cannot be changed according to the indoor actual use condition, so that the signal intensity in the range of a user is increased through movement, and the use effect of the equipment is improved; and current overhaul of equipment is comparatively loaded down with trivial details, need ascend a height and dismantle, has increased the maintenance degree of difficulty firstly, and secondly incident easily takes place when overhauing, causes the unnecessary loss.
Therefore, the indoor ceiling type antenna for 5G data transmission is provided by researching and improving the existing structure and defects so as to achieve the purpose of higher practical value.
Disclosure of Invention
The invention aims to provide an indoor ceiling type antenna for 5G data transmission, which aims to solve the problems that the structural design proposed in the background technology is more traditional, and the limitation of the signal intensity of the transmission effect is larger due to the fact that an internal transmission device and the structure are improved; the position of the existing antenna device cannot be changed according to the indoor actual use condition, so that the signal intensity in the range of a user is increased through movement, and the use effect of the equipment is improved; and current overhaul of equipment is comparatively loaded down with trivial details, need ascend a height and dismantle, has increased the maintenance degree of difficulty firstly, and secondly incident easily takes place when overhauing, causes the problem of unnecessary loss.
The invention is used for the purpose and the efficacy of an indoor ceiling type antenna for 5G data transmission, and is achieved by the following specific technical means:
an indoor ceiling type antenna for 5G data transmission, wherein the indoor ceiling type antenna for 5G data transmission comprises a moving track; the moving track is arranged at the indoor top in advance, and the moving device is arranged on the inner side of the moving track in a wheel-moving manner; the moving device consists of a driving mechanism and a fixed seat, and the fixed seat is fixedly arranged on the bottom side end face of the driving mechanism; the lower end of the fixed seat is fixed with a mounting top cover through a bolt, the inner side of the top of the mounting groove seat is provided with a lifting frame, and the mounting groove seat is fixedly arranged on the end face of the bottom side of the mounting top cover through the lifting frame; the bottom of the mounting groove seat is fixedly provided with a decorative bottom cover, and the decorative bottom cover is in a plum blossom shape; a certain distance is arranged between the decorative bottom cover and the mounting groove seat, and the transmission antenna is rotatably mounted in the distance.
Furthermore, the movable rail is designed to be of a square tubular structure, two power-on wire bands are symmetrically arranged on the inner top wall of the movable rail, a sliding groove matched with the top side connecting plate of the fixing seat is formed in the middle position of the bottom wall of the square tube of the movable rail, the fixing seat penetrates through the sliding groove to be connected with the driving mechanism, and the fixing seat is hung on the bottom wall of the movable rail through the driving mechanism.
Furthermore, two electric connecting columns are symmetrically and axially connected to the end face of the top side of the driving mechanism, a spring is arranged at the other end of each electric connecting column to elastically support the electric connecting columns, and the driving mechanism is elastically attached to the electrified wire band through the electric connecting columns.
Furthermore, the crane is symmetrically provided with two positions, the crane is designed by adopting a shear type lifting structure, and the crane is controlled by the crane through the thread driving of the crane driving mechanism.
Further, the mounting groove seat is circular deep groove column structural design, and can hide in the inboard after the crane is folded, the opening internal diameter of installation top cap slightly is greater than the opening external diameter of mounting groove seat, and the groove limit of installation top cap sets up to one centimetre to the top of mounting groove seat can imbed the block in the inboard of installation top cap.
Furthermore, an antenna rotation adjusting device is rotatably arranged on the end face of the top side of the decorative bottom cover, the transmission antenna is arranged on the top end face of the decorative bottom cover close to the outer side in an annular array shaft coupling mode, and the antenna rotation adjusting device and the transmission antenna are designed according to the crank slider principle.
Furthermore, an antenna adjusting driving motor is fixedly arranged at the center of the bottom side of the mounting groove seat, and a rotating shaft of the antenna adjusting driving motor is in transmission connection with the antenna rotating adjusting device.
Furthermore, the transmission antenna is provided with five positions, the transmission antenna is designed in a plate-shaped petal shape, the transmission antenna is matched with the shape edge of the decorative bottom cover after being stored, and signal radiation line bands are spirally arranged on the inner side of each transmission antenna.
Compared with the prior structure, the invention has the following beneficial effects:
the top side end face of the driving mechanism is provided with two electric connecting columns in a symmetrical shaft connection mode, the other end of each electric connecting column is provided with a spring for elastic support, the driving mechanism is elastically attached to the electric wire belt through the electric connecting columns, and the structure is beneficial to enabling the electric connecting columns to be always in contact with the electric wire belt, so that the situation that power failure occurs in the moving process of the moving device is effectively prevented, and the use of the device is influenced as shown in figures 10-11.
The lifting frame is symmetrically provided with two positions, the lifting frame is designed in a shear type lifting structure, the lifting frame is controlled by a lifting frame driving mechanism in a threaded driving mode, the mounting groove seat and a matched device mounted at the bottom of the mounting groove seat can automatically stretch and retract to move downwards due to the design of the lifting frame, so that the inspection, maintenance and replacement of workers are facilitated, the using effect of the device is effectively improved, the shear type lifting structure is convenient to adjust, and the folding storage volume is small, and the storage is facilitated, and is shown in the graph 1-2.
The antenna rotation adjusting device is arranged on the top side end face of the decorative bottom cover in a rotating mode, the transmission antenna is arranged on the top end face, close to the outer side, of the decorative bottom cover in an annular array shaft connection mode, the antenna rotation adjusting device and the transmission antenna are designed according to the crank slider principle, the design of the crank slider principle is beneficial to adjusting the transmission antenna, the stability and convenience of adjustment are effectively improved, and the antenna rotation adjusting device and the transmission antenna are shown in the figures 7-9.
The transmission antenna that is equipped with is provided with five departments altogether, and transmission antenna adopts the design of platelike petal shape, the transmission antenna accomodates the back and decorates the appearance edge phase-match of bottom to the equal helical arrangement in the inboard of every transmission antenna has the signal radiation line area, the design of shape does benefit to improve the use aesthetic property who changes the device, and this kind of accomodating mode can also improve the convenience that the transportation was deposited in addition, and the inboard spiral helicine radiation signal line of antenna can increase the transmission intensity and the stability ability of this equipment, and stopped the antenna and increased and caused the phenomenon that the aesthetic property descends, as shown in fig. 8-9.
Drawings
FIG. 1 is a schematic structural view of a three-dimensional telescopic downward-moving maintenance state of the present invention;
FIG. 2 is a schematic view of a three-dimensional telescopic downward-moving inspection state micro-overhead structure of the present invention;
FIG. 3 is a schematic diagram of a side view structure of the telescopic downward-moving inspection state of the present invention;
FIG. 4 is a schematic three-dimensional structure of the transmission antenna in an unfolded state;
FIG. 5 is a schematic view of a three-dimensional overhead structure of the transmission antenna in an unfolded state;
FIG. 6 is a schematic view of a three-dimensional overhead structure of the transmission antenna of the present invention in a stored state;
FIG. 7 is a schematic diagram of a three-dimensional exploded structure of an antenna output module according to the present invention;
FIG. 8 is a schematic diagram of a three-dimensional exploded bottom view of an antenna output module according to the present invention;
fig. 9 is a schematic three-dimensional exploded structure diagram of an antenna output module in a storage state of a transmission antenna according to the present invention;
FIG. 10 is a schematic sectional three-dimensional bottom view of the movable rail of the present invention;
fig. 11 is a schematic three-dimensional structure diagram of a mobile device according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a moving track; 101. a power-on cord; 2. a mobile device; 201. a drive mechanism; 201a, connecting the electric pole; 202. a fixed seat; 3. installing a top cover; 4. a lifting frame; 5. installing a groove seat; 6. a transmission antenna; 7. decorating the bottom cover; 8. a lifting frame driving mechanism; 9. an antenna rotation adjusting device; 10. the antenna adjusts the driving motor.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in figures 1 to 11:
the invention provides an indoor ceiling type antenna for 5G data transmission, which comprises: a moving track 1; the moving track 1 is arranged at the indoor top in advance, the moving device 2 is arranged at the inner side of the moving track 1 in a wheel-moving way, the moving track 1 is designed to be a square tubular structure, two electrified wire belts 101 are symmetrically arranged on the top wall of the inner side of the moving track 1, a sliding groove matched with the connecting plate at the top side of the fixed seat 202 is arranged at the middle position of the bottom wall of the square tube of the moving track 1, the fixed seat 202 passes through the sliding groove to be connected with the driving mechanism 201, and the fixed seat 202 is suspended on the bottom wall of the moving track 1 through the driving mechanism 201, which is convenient for improving the suspension strength of the moving device 2, effectively preventing the ceiling antenna from falling to cause unnecessary accidents and damages in the using process, moreover, the sliding chute opening of the moving track 1 is small, so that dust accumulation at the inner side of the moving track 1 is effectively prevented, and the moving use of the moving track 1 is influenced, as shown in fig. 4-10; the mobile device 2 is composed of a driving mechanism 201 and a fixed seat 202, and the fixed seat 202 is fixedly arranged on the bottom end surface of the driving mechanism 201; the lower end of the fixed seat 202 is fixed with a mounting top cover 3 through a bolt, a lifting frame 4 is arranged on the inner side of the top of the mounting groove seat 5, the mounting groove seat 5 is fixedly arranged on the bottom end face of the mounting top cover 3 through the lifting frame 4, the mounting groove seat 5 is in a circular deep groove-shaped structural design, the lifting frame 4 can be hidden inside after being folded, the inner diameter of an opening of the mounting top cover 3 is slightly larger than the outer diameter of the opening of the mounting groove seat 5, the groove edge of the mounting top cover 3 is set to be one centimeter, the top end of the mounting groove seat 5 can be embedded and clamped in the inner side of the mounting top cover 3, the structural design is convenient for hiding the folded lifting frame 4, and the overlapping embedding of the mounting groove seat 5 and the mounting top cover 3 can effectively prevent dust from entering, so that the dust can be prevented from influencing; a decorative bottom cover 7 is fixedly arranged at the bottom of the mounting groove seat 5, and the decorative bottom cover 7 is in a plum blossom shape; a certain space is arranged between the decorative bottom cover 7 and the mounting groove seat 5, the transmission antenna 6 is rotatably mounted in the space, an antenna rotation adjusting device 9 is rotatably arranged on the top end surface of the decorative bottom cover 7, the transmission antenna 6 is arranged on the top end surface of the decorative bottom cover 7 close to the outer side in an annular array shaft coupling mode, the antenna rotation adjusting device 9 and the transmission antenna 6 are designed according to the crank-slider principle, the transmission antenna 6 is conveniently adjusted through the design of the crank-slider principle, the stability and the convenience of adjustment are effectively improved, according to the scheme shown in the figure 7-9, an antenna adjusting driving motor 10 is fixedly arranged at the central position of the bottom side of the mounting groove seat 5, the rotating shaft of the antenna adjusting driving motor 10 is in transmission connection with the antenna rotation adjusting device 9, and the automatic control of the antenna rotation adjusting device 9 is conveniently realized through the antenna adjusting driving motor 10, thereby improving the use effect and the convenience of adjustment of the device, as shown in fig. 7-8.
Wherein, the top side end face of the driving mechanism 201 is symmetrically provided with two electric connecting posts 201a in a shaft connection manner, and the other end of the electric connecting post 201a is provided with a spring for elastic support, and the driving mechanism 201 is elastically attached to the electrified wire belt 101 through the electric connecting post 201a, the structure design is convenient for the electric connecting post 201a to be always contacted with the electrified wire belt 101, thereby effectively preventing the power failure of the moving device 2 in the moving process, and further preventing the use of the device from being influenced, as shown in fig. 10-11.
Wherein, crane 4 symmetry is provided with two, and crane 4 all adopts and cuts formula elevation structure design to crane 4 passes through 8 screw drive controls of crane actuating mechanism, and crane 4's design can make the supporting device of mounting groove seat and bottom installation move down by automatic stretching, thereby be convenient for staff's inspection maintenance and change effectively improve the device's result of use, and it is convenient to cut formula elevation structure and adjust moreover, and folding accomodate small, be convenient for deposit, according to shown in fig. 1-2.
Wherein, transmission antenna 6 is provided with five places altogether, and transmission antenna 6 adopts the design of platelike petal shape, transmission antenna 6 accomodate the back and decorate the appearance edge phase-match of bottom 7, and the equal helical arrangement of inboard of every transmission antenna 6 has the signal radiation line area, the design of shape is convenient for improve the use aesthetic property who changes the device, and this kind of mode of accomodating can also improve the convenience that the transportation was deposited, and the inboard spiral form radiation signal line of antenna can increase the transmission intensity and the stability ability of this equipment, and stopped the antenna and increased and caused the phenomenon that the aesthetic property descends, as shown in fig. 8-9.
The specific use mode and function of the embodiment are as follows:
when the indoor ceiling type antenna for 5G data transmission is used, firstly, the moving track 1 needs to be laid and installed on the ceiling of the indoor top in advance, then the moving track 1 is electrified, so that the electrified wire belt 101 is electrified, the driving mechanism 201 on the moving device 2 can be in contact with the electrified wire belt, so that sufficient electric quantity is provided for the driving mechanism 201 and the transmission signal equipment on the bottom side, after the driving mechanism 201 is electrified, the driving motor on the inner side of the driving mechanism 201 can drive the moving wheel to move on the inner side of the moving track 1, so that the distance from a user is selected, the signal intensity of the user is improved, the speed of surfing the internet is increased, the driving motors at the position are driven and controlled by the wireless remote controller, and when the equipment needs to be overhauled, only the motor on the lifting frame driving mechanism 8 needs to be controlled to rotate through the wireless remote controller, thereby the driving screw control crane 4 goes up and down foldingly, thereby the signal module of this transmission antenna of control moves down, so that improve the convenience of overhauing, and the antenna regulation driving motor 10 that can also set up through the control of wireless remote controller drives the antenna and rotates adjusting device 9 and carry out spacing rotation, thereby launch transmission antenna 6, as shown in figure 2, thereby improve the signal radiation intensity of this equipment, and this transmission antenna 6 is petal structural design, just as a flourishing flower when using, increase its use aesthetic property.
In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.