CN217086861U - Wireless communication antenna device - Google Patents
Wireless communication antenna device Download PDFInfo
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- CN217086861U CN217086861U CN202221364770.0U CN202221364770U CN217086861U CN 217086861 U CN217086861 U CN 217086861U CN 202221364770 U CN202221364770 U CN 202221364770U CN 217086861 U CN217086861 U CN 217086861U
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Abstract
The application discloses a wireless communication antenna device, which comprises a base assembly, a lifting assembly, an antenna body, a sliding block, a first locking piece and a connecting rod, wherein the base assembly is arranged on the base assembly; the lifting component is arranged on the base component; the bottom end of the antenna body is rotatably connected to the side face of the bottom end of the lifting assembly, and the top end of the antenna body is rotatably connected with one end of the connecting rod; the lifting assembly is provided with a sliding groove along the length direction, one end of the sliding block extends into the sliding groove and is in sliding connection with the sliding groove, and the other end of the sliding block extends out of the sliding groove and is in rotating connection with the other end of the connecting rod; a strip-shaped groove is formed in the side face of the lifting assembly, the strip-shaped groove is communicated with the sliding groove, the first locking piece is arranged in the strip-shaped groove and is in threaded connection with the sliding block, and the sliding block can be locked in the strip-shaped groove. The antenna installation method and the antenna installation device have the advantages that the antenna can be installed quickly, the height and the installation angle of the antenna can be finely adjusted after installation, and the antenna can be installed in place at one time.
Description
Technical Field
The present application relates to the field of antenna technology, and more particularly, to a wireless communication antenna device.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas. In addition, in transferring energy with electromagnetic waves, non-signal energy radiation also requires antennas. The antennas are generally reciprocal in that the same pair of antennas can be used as both transmit and receive antennas. The same antenna is the same as the basic characteristic parameter for transmission or reception. This is the reciprocity theorem for antennas.
Because of the special function of the antenna, the antenna is often required to be installed at a high place sometimes in the prior art, however, when the antenna is installed in the prior art, the antenna is generally fixed at a position required by the high place by adopting a simple bracket and a bolt, and the antenna is required to have a certain installation angle when being installed, so that the antenna is convenient to receive and transmit signals at a proper angle after the antenna is installed, the difficulty in installation at the high place is increased, the time spent in each installation is long, in addition, after the antenna is installed in the prior art, the height and the installation angle of the antenna cannot be finely adjusted, and if the antenna is installed with deviation, the antenna needs to be disassembled again for installation, the antenna cannot be installed in place at one time, and the labor intensity of workers is increased.
SUMMERY OF THE UTILITY MODEL
The application realizes that the antenna can be rapidly installed by solving the technical problem that the antenna cannot be installed in place at one time after the antenna is installed in the prior art, and can be finely adjusted in height and installation angle of the antenna, and the aim of installing the antenna in place at one time can be achieved.
The application provides a wireless communication antenna device, which comprises a base assembly, a lifting assembly, an antenna body, a sliding block, a first locking piece and a connecting rod, wherein the base assembly is arranged on the base; the lifting assembly is arranged on the base assembly; the bottom end of the antenna body is rotatably connected to the side face of the bottom end of the lifting assembly, and the top end of the antenna body is rotatably connected with one end of the connecting rod; the lifting assembly is provided with a sliding groove along the length direction, one end of the sliding block extends into the sliding groove and is in sliding connection with the sliding groove, and the other end of the sliding block extends out of the sliding groove and is in rotating connection with the other end of the connecting rod; a strip-shaped groove is formed in the side face of the lifting assembly, the strip-shaped groove is communicated with the sliding groove, the first locking piece is arranged in the strip-shaped groove and is in threaded connection with the sliding block, and the sliding block can be locked in the strip-shaped groove.
In one possible implementation, the base assembly includes a fixed plate and a sliding rod; the bottom end of the sliding rod is fixedly connected to the top surface of the fixing plate; the lifting assembly is arranged on the fixing plate.
In one possible implementation, the lifting assembly comprises a cylindrical seat, a support beam, a fastener and a screw; the cylindrical seat is fixedly connected with the supporting beam; the clamping piece is detachably connected to the outer side of the cylindrical seat and is in sliding connection with the outer side of the sliding rod; the end part of the buckle piece, which is far away from the sliding rod, is rotatably connected with the bottom end of the antenna body; the supporting beam is provided with the sliding groove and the strip-shaped groove along the length direction of the supporting beam; the screw rod penetrates through the fixing plate and is in threaded connection with the fixing plate, and the top end of the screw rod is in contact with the bottom end of the cylindrical seat and can drive the cylindrical seat to lift along the length direction of the sliding rod.
In one possible implementation manner, the fastener includes a connecting block, a second locking member, two half rings, and two sliding blocks; the end parts of the two semi-rings are rotatably connected to the connecting block, and the two semi-rings are connected and clamped outside the cylindrical seat after being spliced; the two sliding blocks are fixedly connected to the end parts, away from the connecting block, of the semi-rings, and a through hole is reserved after the two sliding blocks are spliced and is in sliding connection with the outer sides of the sliding rods; the second locking piece penetrates through the end parts of the two sliding blocks and is in threaded connection with the sliding blocks; the connecting block deviates from the end part of the semi-ring and is rotationally connected with the antenna body.
In a possible implementation mode, an annular groove is formed in the outer side of the cylindrical seat, and the two half rings can be clamped with the annular groove after being spliced.
In a possible implementation manner, the present application provides a wireless communication antenna apparatus further including a top plate; the top plate is fixedly connected to the top end of the screw rod and is in contact with the bottom end of the cylindrical seat.
One or more technical solutions provided in the present application have at least the following technical effects or advantages:
the antenna comprises a base assembly, a lifting assembly, an antenna body, a sliding block, a first locking piece and a connecting rod; firstly, arranging a lifting assembly on a base assembly, rotatably connecting the bottom end of an antenna body to the side surface of the bottom end of the lifting assembly, and rotatably connecting the top end of the antenna body with one end of a connecting rod; then, a sliding groove is formed in the lifting assembly along the length direction of the lifting assembly, one end of the sliding block extends into the sliding groove and is in sliding connection with the sliding groove, and the other end of the sliding block extends out of the sliding groove and is in rotating connection with the other end of the connecting rod; finally, a strip-shaped groove is formed in the side face of the lifting assembly and communicated with the sliding groove, and the first locking piece is arranged in the strip-shaped groove and is in threaded connection with the sliding block and can lock the sliding block in the sliding groove; during actual installation, the base assembly is directly fixed at a position to be installed, then the height of the antenna body relative to the base assembly is adjusted through the lifting assembly, fine adjustment of the height of the antenna body is achieved, then the first locking piece is unscrewed firstly, the sliding block can slide along the sliding groove, the height of the sliding block in the sliding groove is adjusted, the connecting rod is driven through lifting of the sliding block to further drive the antenna body to rotate relative to the lifting assembly, adjustment of the installation angle of the antenna body is achieved, after the adjustment of the installation angle of the antenna body is completed, the first locking piece is screwed again, the sliding block is locked in the strip-shaped groove and the sliding groove, and installation work of the antenna body is completed; the technical problems that in the prior art, after the antenna is installed, the height and the installation angle of the antenna cannot be finely adjusted and the antenna cannot be installed in place at one time are effectively solved, the antenna can be quickly installed, the height and the installation angle of the antenna can be finely adjusted after the antenna is installed, and the antenna can be installed in place at one time are solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a wireless communication antenna device according to an embodiment of the present application;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic top view of a fastening member according to an embodiment of the present disclosure;
FIG. 4 is an isometric view of a cylindrical pedestal and support beam provided by an embodiment of the present application;
fig. 5 is a partially enlarged view of the region B in fig. 4.
Reference numerals: 1-a base assembly; 11-a fixed plate; 12-a slide bar; 2-a lifting assembly; 21-cylindrical seat; 211-an annular groove; 22-a support beam; 23-a fastener; 231-connecting block; 232-a second locking member; 233-half ring; 234-a slider; 235-through holes; 24-a screw; 25-a chute; 26-a strip-shaped groove; 3-an antenna body; 4-a slide block; 41-a threaded hole; 5-a first locking member; 6-connecting rod; 7-top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-2, an embodiment of the present application provides a wireless communication antenna apparatus, including a base assembly 1, a lifting assembly 2, an antenna body 3, a slider 4, a first locking member 5, and a connecting rod 6; the lifting component 2 is arranged on the base component 1; the bottom end of the antenna body 3 is rotatably connected to the side surface of the bottom end of the lifting assembly 2, and the top end of the antenna body 3 is rotatably connected with one end of the connecting rod 6; the lifting assembly 2 is provided with a sliding groove 25 along the length direction, one end of the sliding block 4 extends into the sliding groove 25 and is in sliding connection with the sliding groove 25, and the other end of the sliding block 4 extends out of the sliding groove 25 and is in rotating connection with the other end of the connecting rod 6; strip-shaped groove 26 has been seted up to lifting unit 2's side, and strip-shaped groove 26 and spout 25 communicate, and first retaining member 5 sets up in strip-shaped groove 26 and with 4 threaded connection of slider, can lock slider 4 in spout 25. In the embodiment of the application, the first locking member 5 is a bolt, the side surface of the sliding block 4 is provided with a threaded hole 41, the outer diameter of the rod body of the bolt is smaller than the width of the strip-shaped groove 26, the width of the strip-shaped groove 26 is smaller than the width of the sliding groove 25, the outer diameter of the nut of the bolt is larger than the width of the strip-shaped groove 26, and when the bolt is in threaded connection with the sliding block 4, the end part of the bolt does not reach the deepest part of the threaded hole 41, so that when the bolt is screwed, when the nut of the bolt contacts the outer side of the strip-shaped groove 26 (namely the outer side surface of the lifting assembly 2), the bolt is continuously screwed, the sliding block 4 can be extruded in the sliding groove 25, and the sliding block 4 is locked; during actual installation, at first fix base subassembly 1 in the position that needs the installation, then the lift through lifting unit 2 drives the lift of antenna body 3, the realization is to the fine setting of antenna body 3 height, then, unscrew first retaining member 5, make slider 4 and first retaining member 5 can slide along spout 25 and the lift of bar groove 26, lift through slider 4, and then make connecting rod 6 go up and down, be connected with the rotation between slider 4 and the antenna body 3 respectively through connecting rod 6, the realization is to the regulation of antenna body 3 for the angle between lifting unit 2, when the angle modulation of antenna body 3 targets in place, screw up first retaining member 5, lock slider 4 in spout 25, guarantee that antenna body 3 no longer changes for the angle between the lifting unit 2, finally accomplish the installation work to antenna body 3.
Referring to fig. 1, a base assembly 1 includes a fixed plate 11 and a slide bar 12; the bottom end of the sliding rod 12 is fixedly connected to the top surface of the fixed plate 11; the lifting assembly 2 is disposed on the fixing plate 11. When installation antenna body 3 in this application embodiment, at first install fixed plate 11 in the position that needs the installation, for example on the wall or the pole of eminence, fixed plate 11's fixed mode can pass through the bolt fastening, and the installation of integrated device is through fixing fixed plate 11 and having accomplished fixed work promptly, follow-up only need carry on antenna body 3 height and angle the regulation can.
Referring to fig. 1-2 and 4, the lifting assembly 2 comprises a cylindrical seat 21, a support beam 22, a fastener 23 and a screw 24; the cylindrical seat 21 is fixedly connected with the support beam 22; the fastener 23 is detachably connected to the outer side of the cylindrical seat 21 and is in sliding connection with the outer side of the sliding rod 12; the end part of the fastener 23 departing from the sliding rod 12 is rotatably connected with the bottom end of the antenna body 3; the supporting beam 22 is provided with a sliding groove 25 and a strip-shaped groove 26 along the length direction thereof; the screw 24 penetrates through the fixing plate 11 and is in threaded connection with the fixing plate 11, and the top end of the screw 24 is in contact with the bottom end of the cylindrical seat 21, so that the cylindrical seat 21 can be driven to lift along the length direction of the sliding rod 12. Supporting beam 22's a cross-section is the rectangle in this application embodiment, when the installation, through with buckle 23 joint in the outside of cylindricality seat 21 for cylindricality seat 21 can drive buckle 23 and go up and down in step when screwing out of screw rod 24 and go up and down, and then drives antenna body 3 and goes up and down in step, because the sliding connection between buckle 23 and the slide bar 12, the guide effect when realizing going up and down to antenna body 3 simultaneously.
Referring to fig. 1 and 3, the fastener 23 includes a connecting block 231, a second locking member 232, two half rings 233, and two sliding blocks 234; the end parts of the two half rings 233 are rotatably connected to the connecting block 231, and the two half rings 233 are connected in a clamping manner to the outer side of the cylindrical seat 21; the two sliding blocks 234 are fixedly connected to the end parts of the half rings 233 departing from the connecting block 231, through holes 235 are reserved after the two sliding blocks 234 are spliced, and the through holes 235 are in sliding connection with the outer sides of the sliding rods 12; the second locking piece 232 penetrates through the ends of the two sliding blocks 234 and is in threaded connection with the sliding blocks 234; the end of the connection block 231 facing away from the half ring 233 is rotatably connected to the antenna body 3. Install buckle 23 in the outside of cylindricality seat 21 in advance in this application embodiment, be about to the outside that contacts cylindricality seat 21 after two semi-rings 233 splice, two sliding blocks 234 also splice together and overlap perforating hole 235 in the outside of slide bar 12 simultaneously, screw up second retaining member 232 at last, realize two semi-rings 233 and fix the outside at cylindricality seat 21, can relative sliding between the perforating hole 235 of reserving this moment and the outside of slide bar 12, cylindricality seat 21 is when going up and down, can drive two semi-rings 233 and go up and down in step, simultaneously through the relative sliding of perforating hole 235 and slide bar 12, the direction when realizing going up and down to cylindricality seat 21.
Referring to fig. 1 and 4, an annular groove 211 is formed in the outer side of the cylindrical seat 21, and the two half rings 233 can be clamped with the annular groove 211 after being spliced. Further set up ring channel 211 in the outside of cylindricality seat 21 in this application embodiment, make two semi-ring 233 splices back can direct joint in ring channel 211 through setting up ring channel 211, avoid the in-process that cylindricality seat 21 goes up and down and appear relative slip between semi-ring 233, guarantee the steadiness after connecting between cylindricality seat 21 and the semi-ring 233.
Referring to fig. 1, the antenna apparatus for wireless communication according to the embodiment of the present application further includes a top plate 7; the top plate 7 is fixedly attached to the top end of the screw 24 and contacts the bottom end of the cylindrical seat 21. The top plate 7 is further provided in the embodiment of the present application, so that when the screw 24 rotates and jacks up the cylindrical seat 21, the contact area between the top plate 7 and the cylindrical seat 21 can be increased, and the jacking of the cylindrical seat 21 is facilitated.
The working principle of the wireless communication antenna device provided by the embodiment of the application is as follows:
in actual installation, the two half rings 233 are spliced and clamped in the annular groove 211 in advance, the two sliding blocks 234 are spliced simultaneously, the through hole 235 is sleeved outside the sliding rod 12, then the second fastening piece is screwed, the antenna body 3 is arranged on one side of the cylindrical seat 21 and the supporting beam 22 through the clamping piece 23, then the fixing plate 11 is fixed at a position to be installed through a bolt, fine adjustment is started finally, namely the screw rod 24 is screwed, the top end of the screw rod 24 is lifted, the lifting of the cylindrical seat 21 is further driven, meanwhile, the antenna body 3 is driven to synchronously lift through the clamping piece 23, fine adjustment of the height of the antenna body 3 is realized, then the first locking piece 5 is unscrewed, the sliding block 4 and the first locking piece 5 can lift and slide along the sliding groove 25 and the strip-shaped groove 26, the connecting rod 6 is lifted through the lifting of the sliding block 4, the connecting rod 6 extrudes the antenna body 3 during lifting, realize the regulation of the angle between antenna body 3 for cylindrical seat 21, when the angle modulation of antenna body 3 targets in place, screw up first retaining member 5, lock slider 4 in spout 25, guarantee that antenna body 3 no longer changes for the angle between lifting unit 2, the final installation work to antenna body 3 of accomplishing.
The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.
Claims (6)
1. A wireless communication antenna device is characterized by comprising a base assembly (1), a lifting assembly (2), an antenna body (3), a sliding block (4), a first locking piece (5) and a connecting rod (6);
the lifting assembly (2) is arranged on the base assembly (1);
the bottom end of the antenna body (3) is rotatably connected to the side face of the bottom end of the lifting assembly (2), and the top end of the antenna body (3) is rotatably connected with one end of the connecting rod (6);
the lifting assembly (2) is provided with a sliding groove (25) along the length direction, one end of the sliding block (4) extends into the sliding groove (25) and is in sliding connection with the sliding groove (25), and the other end of the sliding block (4) extends out of the sliding groove (25) and is in rotating connection with the other end of the connecting rod (6);
strip-shaped groove (26) have been seted up to the side of lifting unit (2), strip-shaped groove (26) with spout (25) intercommunication, first retaining member (5) set up in strip-shaped groove (26) and with slider (4) threaded connection can with slider (4) lock is in spout (25).
2. The wireless communication antenna device according to claim 1, wherein the base assembly (1) comprises a fixed plate (11) and a sliding rod (12);
the bottom end of the sliding rod (12) is fixedly connected to the top surface of the fixed plate (11);
the lifting component (2) is arranged on the fixing plate (11).
3. The wireless communication antenna device according to claim 2, wherein the lifting assembly (2) comprises a cylindrical seat (21), a support beam (22), a snap (23) and a screw (24);
the cylindrical seat (21) is fixedly connected with the supporting beam (22);
the buckle piece (23) is detachably connected to the outer side of the cylindrical seat (21) and is in sliding connection with the outer side of the sliding rod (12);
the end part of the buckle piece (23) departing from the sliding rod (12) is rotatably connected with the bottom end of the antenna body (3);
the supporting beam (22) is provided with the sliding groove (25) and the strip-shaped groove (26) along the length direction;
the screw rod (24) penetrates through the fixing plate (11) and is in threaded connection with the fixing plate (11), and the top end of the screw rod (24) is in contact with the bottom end of the cylindrical seat (21) and can drive the cylindrical seat (21) to lift along the length direction of the sliding rod (12).
4. The wireless communication antenna device according to claim 3, wherein the clasp (23) comprises a connection block (231), a second locking member (232), two half rings (233), two sliding blocks (234);
the end parts of the two half rings (233) are rotatably connected to the connecting block (231), and the two half rings (233) are connected in a clamping manner to the outer side of the cylindrical seat (21);
the two sliding blocks (234) are fixedly connected to the end parts, departing from the connecting block (231), of the half rings (233), a through hole (235) is reserved after the two sliding blocks (234) are spliced, and the through hole (235) is in sliding connection with the outer side of the sliding rod (12);
the second locking piece (232) penetrates through the end parts of the two sliding blocks (234) and is in threaded connection with the sliding blocks (234);
the end part of the connecting block (231) departing from the semi-ring (233) is rotatably connected to the antenna body (3).
5. The antenna device for wireless communication according to claim 4, wherein an annular groove (211) is formed on the outer side of the cylindrical seat (21), and the two half rings (233) can be connected with the annular groove (211) in a clamping manner after being spliced.
6. A radio communication antenna device according to claim 3, characterized by a top plate (7);
the top plate (7) is fixedly connected to the top end of the screw rod (24) and is in contact with the bottom end of the cylindrical seat (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221364770.0U CN217086861U (en) | 2022-06-02 | 2022-06-02 | Wireless communication antenna device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221364770.0U CN217086861U (en) | 2022-06-02 | 2022-06-02 | Wireless communication antenna device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217086861U true CN217086861U (en) | 2022-07-29 |
Family
ID=82504308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221364770.0U Active CN217086861U (en) | 2022-06-02 | 2022-06-02 | Wireless communication antenna device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217086861U (en) |
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2022
- 2022-06-02 CN CN202221364770.0U patent/CN217086861U/en active Active
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Address after: Room 208, 2nd Floor, Zone A, Building 5, No. 200 Tianfu Fifth Street, Chengdu High tech Zone, Chengdu Free Trade Pilot Zone, Sichuan Province, 610096 Patentee after: Feixin Intelligent Control (Chengdu) Technology Co.,Ltd. Address before: Room 1202, floor 12, international talent building, No. 12, Tuanjie South Road, high tech Zone, Xi'an, Shaanxi 710000 Patentee before: Feixin intelligent control (Xi'an) Technology Co.,Ltd. |