Modular combined antenna positioning frame

Abstract

The utility model discloses a modularized combined antenna positioning frame, and relates to the technical field of external antennas. Comprising a bottom plate, two symmetrically-distributed insertion holes are formed in the two sides and the two side faces of the bottom of the bottom plate, two insertion plates are arranged on the two sides of the bottom plate, two symmetrically-distributed insertion pins are fixed to the insertion plates, a rotating seat is rotationally arranged in the middle of the bottom plate, a hinge seat is arranged at the upper end of the rotating seat, and a connecting sleeve is arranged above the hinge seat. And the bottom of the connecting sleeve is rotationally connected with the hinge seat. According to the utility model, different fixing positions can be adapted by changing the connection position of the plug board, when an antenna needs to be placed on a plane, the plug board is plugged into the jack from the side surface, the bottom area of the bottom plate can be enlarged, the antenna can be placed more stably, and when the antenna needs to be fixed on the edge of the transverse plate or the vertical plate, the antenna can be fixed more stably. The two inserting plates can be inserted into the lower portion of the bottom plate, the two inserting plates are clamped on the two sides of the vertical plate or the transverse plate, and therefore the clamping function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of external antennas, in particular to a modular combined antenna positioning frame. Background Art

[0002] External antennas are primarily used to enhance the signal reception and transmission capabilities of devices like computers and televisions. By expanding signal coverage and reducing signal attenuation caused by walls, obstacles, and distance, they ensure more stable connections for devices like headphones, keyboards, and speakers, minimizing disconnections and latency. For devices with inherently limited antenna design (such as ultra-thin TVs and small consoles), external antennas can significantly improve communication quality, especially when multiple devices are connected simultaneously or in complex electromagnetic environments. They optimize data transmission rates and interference resistance, providing technical support for the efficient use of wireless peripherals and serving as a practical expansion component for improving device performance.

[0003] The external antenna needs to be fixed on the outside of the device and connected through a cable, so the external antenna needs to be fixed by a positioning bracket, such as a Bluetooth antenna bracket structure with patent publication number CN207303331U, which includes: a carrier, a plurality of fixing holes are opened on the carrier; a bracket, a plurality of fixing feet are set at the bottom of the bracket, and the fixing feet are embedded in the corresponding fixing holes to install the bracket on the carrier, and a groove extending along the length direction of the bracket is opened at the top of the bracket; a Bluetooth antenna, one end of the Bluetooth antenna is peeled and welded to the carrier, and the other end is bent and fixed in the groove by the undercut set on the bracket. It has a simple structure and low cost, can avoid deformation of the Bluetooth antenna, and thus ensure stable performance.

[0004] However, when fixing the antenna, the above device can only place the bracket flat on a horizontal support surface. When the antenna needs to be fixed on the edge of a desktop or other position, another fixing structure needs to be used, which is inconvenient to operate. Utility Model Content

[0005] The purpose of the present invention is to provide a modular combined antenna positioning frame to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] In the first aspect, a modular combined antenna positioning frame is designed, including a base plate, two symmetrically distributed sockets are provided on both sides of the bottom and both sides of the base plate, two plug-in boards are provided on both sides of the base plate, and two symmetrically distributed pins are fixed on the plug-in boards, a rotating seat is rotatably provided in the middle position of the base plate, a hinge seat is provided at the upper end of the rotating seat, a connecting sleeve is provided above the hinge seat, a connecting ear rotatably connected to the hinge seat is provided at the bottom of the connecting sleeve, and the antenna is connected to the connecting sleeve.

[0008] With the above structure, when the antenna needs to be placed on a flat surface, the plug-in board is plugged into the socket from the side, which can expand the bottom area of ​​the base plate and make the antenna more stable when placed. When the antenna needs to be fixed on the edge of the horizontal plate or the vertical plate, the two plug-in boards can be inserted under the base plate and clamped on both sides of the vertical plate or the horizontal plate by the two plug-in boards, thereby realizing the clamping function.

[0009] Preferably, a strip groove is provided at the bottom of the plug board, and an elastic component is detachably embedded in the strip groove.

[0010] With the above structure, when the antenna is placed on a flat surface, the elastic component can be removed to ensure the flatness of the bottom of the base plate. When the antenna is fixed on the edge of the horizontal plate or vertical plate, the two elastic components will press against both sides of the vertical plate or horizontal plate, thereby achieving a clamping effect.

[0011] Preferably, the elastic component is a square frame structure, and the outward side of the elastic component is an arc surface.

[0012] With the above structure, during installation, the bottom plate and the edge of the vertical plate or horizontal plate can be kept in an inclined state, and then the bottom plate can be pressed against the side of the vertical plate or horizontal plate. At this time, the arc surface of the elastic component contacts the edge of the vertical plate or horizontal plate, which can play a guiding role and further facilitate installation.

[0013] Preferably, the base plate is composed of two symmetrical splicing plates, a circular groove is opened in the middle position of the base plate, and a rotating groove is opened on the edge of the circular groove, the rotating seat is rotatably set inside the circular groove, and a convex edge matching the rotating groove is set on the outer side of the bottom of the rotating seat.

[0014] With the above structure, when in use, the rotating seat can rotate along the circular groove, thereby changing the direction of the antenna. The base plate is composed of two parts, which can be more conveniently disassembled and installed, and it is convenient to replace damaged parts. Moreover, when in use, the two splicing plates are fixed by the connection of the plug-in plate, and no additional fixing structure is required, making the structure simpler.

[0015] Preferably, the connecting sleeve comprises a plug sleeve with an open upper end, a wire groove is provided at a side end of the plug sleeve, and a protrusion is provided on a side surface of the wire groove.

[0016] With the above structure, when in use, the bottom of the antenna can be inserted into the plug sleeve and the cable can be passed through the cable groove. When the cable is stuck under the protrusion, the fixing effect of the antenna can also be improved to prevent it from falling off the plug sleeve.

[0017] Preferably, a plurality of split grooves are provided on the side end of the plug sleeve, and the outer diameter of the plug sleeve gradually increases from top to bottom. A reinforcement sleeve is provided on the outer side of the plug sleeve, and the reinforcement sleeve abuts against the outer surface of the plug sleeve.

[0018] With the above structure, by pressing the reinforcement sleeve, the side wall of the plug sleeve can be compressed inward, reducing the width of the crack groove, thereby clamping the bottom of the antenna more firmly and improving the stability of the antenna.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] By changing the connection position of the plug-in board, the device can be fixed in different positions. When the antenna needs to be placed on a flat surface, the plug-in board is plugged into the socket from the side, which can expand the bottom area of ​​the base plate and make the antenna more stable when placed. When the antenna needs to be fixed on the edge of the horizontal board or the vertical board, two plug-in boards can be inserted under the base plate and clamped on both sides of the vertical board or the horizontal board by the two plug-in boards, thereby realizing the clamping function.

[0021] At the same time, when the antenna is fixed on the edge of the horizontal board or the vertical board, the two elastic parts will press against the two sides of the vertical board or the horizontal board, thereby achieving a clamping effect. Moreover, the elastic parts can be removed and replaced. When it needs to be fixed on boards of different thicknesses, the elastic parts of appropriate thickness can be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model in a flat state;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model in a side-lying state;

[0024] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0025] Figure 4 It is a schematic cross-sectional structural diagram of the connecting sleeve in the present utility model.

[0026] In the figure: 1. Base plate; 101. Splicing plate; 102. Circular groove; 103. Rotating groove; 2. Socket; 3. Plug plate; 4. Latch; 5. Rotating seat; 501. Protruding edge; 6. Articulated seat; 7. Antenna; 8. Strip groove; 9. Elastic component; 10. Plug sleeve; 11. Wire trough; 12. Bump; 13. Reinforcement sleeve; 14. Slit groove. DETAILED DESCRIPTION

[0027] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0028] like Figures 1-4 As shown, the present invention provides a technical solution: a modular combined antenna positioning frame, comprising a base plate 1, with two symmetrically distributed sockets 2 defined on both sides of the bottom and sides of the base plate 1. Two plug-in boards 3 are provided on either side of the base plate 1, and two symmetrically distributed latches 4 are fixed to the plug-in boards 3. A rotating seat 5 is rotatably provided in the middle of the base plate 1, and an articulated seat 6 is provided at the upper end of the rotating seat 5. A connecting sleeve is provided above the articulated seat 6. A connecting ear is provided at the bottom of the connecting sleeve, which is rotatably connected to the articulated seat 6, and an antenna 7 is connected to the connecting sleeve.

[0029] It should be noted that when the antenna 7 needs to be placed on a flat surface, the plug-in board 3 can be plugged into the socket 2 from the side, which can expand the bottom area of ​​the base plate 1 and make the placement of the antenna 7 more stable. When the antenna 7 needs to be fixed to the edge of the horizontal plate or the vertical plate, two plug-in boards 3 can be inserted under the base plate 1, and the two plug-in boards 3 are clamped on both sides of the vertical plate or the horizontal plate to achieve the clamping function (gaskets can be stacked to increase the clamping force, which is a prior art and will not be described in detail).

[0030] like Figure 3 As shown, a strip groove 8 is provided at the bottom of the plug-in board 3 , and an elastic component 9 is detachably embedded in the strip groove 8 .

[0031] It should be noted that when the antenna 7 is placed on a flat surface, the elastic component 9 can be removed to ensure the flatness of the bottom of the base plate 1. When the antenna 7 is fixed to the edge of the horizontal plate or the vertical plate, the two elastic components 9 will press against both sides of the vertical plate or the horizontal plate, thereby achieving a clamping effect.

[0032] like Figure 3 As shown, the elastic component 9 is a square frame structure, and the outward side of the elastic component 9 is an arc surface.

[0033] It should be noted that during installation, the bottom plate 1 and the edge of the vertical plate or horizontal plate can be kept in an inclined state, and then the bottom plate 1 can be pressed against the side of the vertical plate or horizontal plate. At this time, the arc surface of the elastic component 9 contacts the edge of the vertical plate or horizontal plate, which can play a guiding role and further facilitate installation.

[0034] like Figure 3 As shown, the base plate 1 is composed of two symmetrical splicing plates 101, a circular groove 102 is opened in the middle position of the base plate 1, and a rotating groove 103 is opened on the edge of the circular groove 102, the rotating seat 5 is rotatably set inside the circular groove 102, and a convex edge 501 matching the rotating groove 103 is set on the outer side of the bottom of the rotating seat 5.

[0035] It should be noted that when in use, the rotating seat 5 can rotate along the circular groove 102, thereby changing the direction of the antenna 7. The base plate 1 is composed of two parts, which can be more conveniently disassembled and installed, and it is convenient to replace damaged parts. Moreover, when in use, the two splicing plates 101 are fixed by the connection of the plug-in plate 3, and no additional fixing structure is required, making the structure simpler.

[0036] like Figure 3 As shown, the connecting sleeve includes a plug sleeve 10 with an open upper end, and a wire groove 11 is opened at a side end of the plug sleeve 10 , and a protrusion 12 is provided on the side of the wire groove 11 .

[0037] It should be noted that when in use, the bottom of the antenna 7 can be inserted into the plug sleeve 10, and the cable can be passed through the wire groove 11. When the cable is stuck under the protrusion 12, it can also improve the fixing effect of the antenna 7 and prevent it from detaching from the plug sleeve 10.

[0038] like Figure 3 and Figure 4 As shown, a plurality of slit grooves 14 are opened on the side end of the plug sleeve 10, and the outer diameter of the plug sleeve 10 gradually increases from top to bottom. A reinforcement sleeve 13 is provided on the outer side of the plug sleeve 10, and the reinforcement sleeve 13 is against the outer surface of the plug sleeve 10.

[0039] It should be noted that by tightening the reinforcing sleeve 13 , the side wall of the plug sleeve 10 can be compressed inward, reducing the width of the slit groove 14 , thereby clamping the bottom of the antenna 7 more firmly and improving the stability of the antenna 7 .

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the accompanying embodiments and their equivalents.

Claims

1. A modular combined antenna positioning frame, comprising a base plate (1), characterized in that: Two symmetrically distributed jacks (2) are provided on both sides of the bottom and both sides of the base plate (1), two plug boards (3) are provided on both sides of the base plate (1), and two symmetrically distributed pins (4) are fixed on the plug boards (3), a rotating seat (5) is rotatably provided at the middle position of the base plate (1), an articulated seat (6) is provided at the upper end of the rotating seat (5), a connecting sleeve is provided above the articulated seat (6), a connecting ear rotatably connected to the articulated seat (6) is provided at the bottom of the connecting sleeve, and an antenna (7) is connected to the connecting sleeve.

2. The modular combined antenna positioning frame according to claim 1, characterized in that: A strip groove (8) is provided at the bottom of the plug-in board (3), and a removable elastic component (9) is embedded in the strip groove (8).

3. The modular combined antenna positioning frame according to claim 2, characterized in that: The elastic component (9) is a square frame structure, and the outward side of the elastic component (9) is an arc surface.

4. The modular combined antenna positioning frame according to claim 1, characterized in that: The base plate (1) is composed of two mutually symmetrical splicing plates (101), a circular groove (102) is provided in the middle of the base plate (1), and a rotation groove (103) is provided at the edge of the circular groove (102), the rotating seat (5) is rotatably arranged inside the circular groove (102), and a convex edge (501) matching the rotation groove (103) is provided on the outer side of the bottom of the rotating seat (5).

5. The modular combined antenna positioning frame according to claim 1, characterized in that: The connecting sleeve comprises a plug sleeve (10) with an open upper end, a wire groove (11) is provided at a side end of the plug sleeve (10), and a protrusion (12) is provided on a side surface of the wire groove (11).

6. The modular combined antenna positioning frame according to claim 5, characterized in that: A plurality of split grooves (14) are provided on the side end of the plug sleeve (10), and the outer diameter of the plug sleeve (10) gradually increases from top to bottom. A reinforcement sleeve (13) is provided on the outer side of the plug sleeve (10), and the reinforcement sleeve (13) abuts against the outer surface of the plug sleeve (10).

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