A smart phone antenna support

Abstract

This utility model relates to an antenna bracket, specifically a smartphone antenna bracket. The smartphone antenna bracket includes a support component and a limiting component disposed on the support component. The support component includes an outer frame with an antenna groove formed on its upper surface. The limiting component includes a support plate with a movable groove formed at the end of the support plate near the antenna groove. Mounting grooves are provided on both sides of the movable groove, and a rotating shaft is disposed within the movable groove. The two ends of the rotating shaft respectively enter the two mounting grooves, and a roller is fixed on the rotating shaft. A guide ring is fitted on the outer side of the roller, and a return spring and a positioning seat are provided at the end of the roller away from the rotating shaft. The two ends of the return spring are connected to the roller and the positioning seat respectively. This smartphone antenna bracket makes antenna assembly and disassembly very convenient, eliminating the need for disassembly of parts and making assembly and disassembly more efficient. Different positions on the outer frame can be reinforced using outer and inner folding plates.

Description

Technical Field

[0001] This utility model relates to an antenna bracket, specifically a smartphone antenna bracket. Background Technology

[0002] A smartphone antenna is a component integrated inside the device's casing, used for receiving and transmitting radio signals, primarily responsible for converting electromagnetic waves into electrical signals. During smartphone assembly, the antenna needs to be fixed to a suitable bracket to ensure structural stability.

[0003] Existing smartphone antenna brackets have a complex structure and unreasonable design. When fixing the antenna, it is usually necessary to first place the antenna on the bracket and then use screws and other parts to secure it. This makes assembly and subsequent maintenance inconvenient. Furthermore, existing smartphone antenna brackets are thin and therefore weak, easily deformed by external forces during assembly and disassembly. Therefore, the inventor has improved the structure of the smartphone antenna bracket. Utility Model Content

[0004] The purpose of this utility model is to provide a smartphone antenna bracket. This smartphone antenna bracket has a simple structure and reasonable design, which makes the antenna assembly and disassembly very convenient without the need to disassemble parts, making the assembly and disassembly more efficient. Through the outer and inner folded edge pieces, different positions on the outer frame can be reinforced, reducing the probability of deformation of the outer frame due to external forces during assembly and disassembly, and improving the structural strength. This solves the problems mentioned in the above-mentioned technical background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smartphone antenna bracket, comprising a support assembly and a limiting assembly disposed on the support assembly. The support assembly includes an outer frame, on the upper surface of which an antenna groove is formed. The limiting assembly includes a carrier plate, on the end of the carrier plate near the antenna groove, a movable groove is formed. Mounting grooves are provided on both sides of the movable groove, and a rotating shaft is disposed within the movable groove. The two ends of the rotating shaft respectively enter the two mounting grooves, and a sleeve is fixed on the rotating shaft. A guide ring is sleeved on the outer side of the sleeve, and a return spring and a positioning seat are disposed on the end of the sleeve away from the rotating shaft. The two ends of the return spring are respectively connected to the sleeve and the positioning seat. A movable limiting rod is fixed on the rotating shaft, and the end of the movable limiting rod away from the rotating shaft extends into the antenna groove to guide the smartphone antenna in and limit the smartphone antenna.

[0006] Preferably, an outer folded edge piece is fixed to the upper end face of the outer frame, and an inner folded edge piece is provided on the inner side of the outer folded edge piece. The inner folded edge piece is fixed to the inner wall of the antenna slot. The outer folded edge piece and the inner folded edge piece can reinforce different positions on the outer frame, reducing the probability of deformation of the outer frame during disassembly and assembly and improving structural stability. The outer folded edge piece is wrapped around the outer wall of the outer frame, and the inner folded edge piece is wrapped around the inner wall of the antenna slot.

[0007] Preferably, the support plate is fixed to the upper end face of the outer frame, and the support plate is located above the antenna slot.

[0008] Preferably, both the sleeve wheel and the guide ring are disposed in one of the mounting slots. The guide ring is fixed to the inner wall of the mounting slot and is circular in shape. The sleeve wheel can rotate freely inside the guide ring, thereby preventing misalignment of the sleeve wheel.

[0009] Preferably, the positioning seat is fixed in the mounting groove and extends into the inside of the reset spring, so that the positioning seat can limit the reset spring and keep the end of the reset spring near the positioning seat fixed.

[0010] Preferably, inclined surfaces are provided at both ends of the movable limiting rod, with the angle of inclination between 25° and 45°, and the distance between the movable limiting rod and the antenna slot between 0.1mm and 0.2mm. The antenna is fixed in the antenna slot and is limited by the movable limiting rod.

[0011] Preferably, a rubber sleeve is fixed at the end of the movable limit rod away from the rotating shaft, and the rubber sleeve is U-shaped.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model provides a smartphone antenna bracket. The smartphone antenna bracket has a simple overall structure and reasonable design. The supporting component includes an outer frame, on the upper surface of which an antenna groove is formed. The limiting component includes a bearing plate, on the end of the bearing plate near the antenna groove, a movable groove is formed. Mounting grooves are provided on both sides of the movable groove, and a rotating shaft is provided within the movable groove. The two ends of the rotating shaft respectively enter the two mounting grooves, and a bushing is fixed on the rotating shaft. A guide ring is fitted on the outer side of the bushing, and a return spring and a positioning seat are provided at the end of the bushing away from the rotating shaft. The two ends of the return spring are respectively connected to the bushing and the positioning seat. The mounting base is connected to a rotating shaft with a movable limiting rod fixed on it. The end of the movable limiting rod away from the rotating shaft extends into the antenna slot to guide the smartphone antenna in and limit its position. During assembly, the antenna is simply pressed down onto the movable limiting rod from top to bottom with a certain amount of pressure. During this process, both ends of the antenna touch the movable limiting rod and pass over it. After that, the antenna is placed in the antenna slot, with one end limited by two locking blocks and the other end limited by the movable limiting rod, thus confining the antenna within the antenna slot. This process eliminates the hassle of using screws and other parts for fixing, making assembly more convenient and suitable for widespread use.

[0014] 2. In use, the antenna of this utility model is installed on the smartphone antenna bracket in a tool-free manner. Therefore, during subsequent maintenance, it is only necessary to push the movable limit rod upward to release the restriction on the antenna, making the installation and removal of the antenna very convenient. No parts need to be disassembled, making the installation and removal more efficient, the maintenance more convenient, and the practicality stronger.

[0015] 3. In this utility model, an outer folded edge piece is fixed to the upper end face of the outer frame, and an inner folded edge piece is provided on the inner side of the outer folded edge piece. The inner folded edge piece is fixed to the inner wall of the antenna slot. The outer folded edge piece and the inner folded edge piece can reinforce different positions on the outer frame, thereby reducing the probability of deformation of the outer frame due to external force during disassembly and assembly, and improving the structural strength. Attached Figure Description

[0016] Figure 1 This is a top view of the present invention;

[0017] Figure 2 This is an overall structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the limiting component of this utility model;

[0019] Figure 4 This utility model Figure 3 Sectional view of AA;

[0020] Figure 5 This utility model Figure 4 Enlarged view of B in the middle;

[0021] Figure 6 This utility model Figure 3 A magnified view of C.

[0022] The reference numerals and names in the figure are as follows: 1. Support component; 11. Outer frame; 111. Antenna slot; 12. Outer folded edge piece; 13. Inner folded edge piece; 14. Locking block; 2. Limiting component; 21. Bearing plate; 211. Movable slot; 212. Mounting slot; 22. Rotating shaft; 23. Sleeve; 24. Guide ring; 25. Return spring; 26. Positioning seat; 27. Movable limiting rod; 271. Inclined surface; 28. Rubber sleeve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0026] Please seeFigure 1 One embodiment of this utility model is a smartphone antenna bracket, which includes a support component 1 and a limiting component 2 disposed on the support component 1.

[0027] Please see Figure 2 The support component 1 includes an outer frame 11, an antenna slot 111 is formed on the upper end face of the outer frame 11, an outer folded edge piece 12 is fixed on the upper end face of the outer frame 11, and an inner folded edge piece 13 is provided on the inner side of the outer folded edge piece 12. The inner folded edge piece 13 is fixed to the inner wall of the antenna slot 111. The outer folded edge piece 12 and the inner folded edge piece 13 can reinforce different positions on the outer frame 11, thereby reducing the probability of deformation of the outer frame 11 during disassembly and assembly and improving structural stability. The outer folded edge piece 12 is wrapped around the outer wall of the outer frame 11, and the inner folded edge piece 13 is wrapped around the inner wall of the antenna slot 111. Two locking blocks 14 are fixed in the antenna slot 111. There is a gap between the locking blocks 14 and the bottom wall of the antenna slot 111. The value of the gap is between 0.1 mm and 0.2 mm, and the gap is used to accommodate the antenna.

[0028] Please see Figure 3 The limiting component 2 includes a support plate 21, which is fixed to the upper end face of the outer frame 11 and is located above the antenna slot 111. A movable slot 211 is formed at one end of the support plate 21 near the antenna slot 111, and a rotating shaft 22 is provided in the movable slot 211.

[0029] Please see Figure 4 to Figure 5 The movable groove 211 has mounting grooves 212 on both sides. The two ends of the rotating shaft 22 enter the two mounting grooves 212 respectively, and a sleeve wheel 23 is fixed on the rotating shaft 22. A guide ring 24 is sleeved on the outer side of the sleeve wheel 23. The sleeve wheel 23 and the guide ring 24 are both set in one of the mounting grooves 212. The guide ring 24 is fixed to the inner wall of the mounting groove 212 and is annular. The sleeve wheel 23 can rotate freely inside the guide ring 24, thereby preventing the sleeve wheel 23 from being misaligned. In addition, a return spring 25 is provided at the end of the sleeve wheel 23 away from the rotating shaft 22. The positioning seat 26 and the two ends of the return spring 25 are respectively connected to the sleeve wheel 23 and the positioning seat 26. The positioning seat 26 is fixed in the mounting groove 212 and extends into the inside of the return spring 25, so that the positioning seat 26 can limit the return spring 25 and keep the end of the return spring 25 near the positioning seat 26 fixed. A movable limiting rod 27 is fixed on the rotating shaft 22. The end of the movable limiting rod 27 away from the rotating shaft 22 extends into the antenna groove 111 to guide the smartphone antenna in and limit the smartphone antenna.

[0030] Please see Figure 6Both ends of the movable limiting rod 27 are provided with inclined surfaces 271, the inclination angle of the inclined surfaces 271 is between 25° and 45°, the distance between the movable limiting rod 27 and the antenna slot 111 is between 0.1mm and 0.2mm, the antenna is fixed in the antenna slot 111 and is limited by the movable limiting rod 27, and a rubber sleeve 28 is fixed at the end of the movable limiting rod 27 away from the rotating shaft 22. The rubber sleeve 28 is U-shaped. In this embodiment, the rubber sleeve 28 is made of rubber and is used to buffer between the movable limiting rod 27 and the antenna to avoid wear.

[0031] Working principle: Please refer to the following again. Figure 1 to Figure 6 In use, the antenna is first inserted into the antenna slot 111 at a certain angle, with the bottom of the antenna positioned at an angle below the two locking blocks 14, so that this part of the antenna is placed between the locking blocks 14 and the bottom wall of the antenna slot 111. Then, the end of the antenna away from the two locking blocks 14 is pressed, causing that end of the antenna to pass over the movable limiting rod 27. During this process, the antenna rubs against the rubber sleeve 28 and presses the movable limiting rod 27, causing the movable limiting rod 27 to drive the rotating shaft 22 to rotate at a certain angle. Subsequently, the antenna passes over the movable limiting rod 27 and is confined between the movable limiting rod 27 and the bottom wall of the antenna slot 111. Afterwards, under the action of the return spring 25, the sleeve wheel 23 and the rotating shaft 22 can be driven back to their original positions, i.e., attached... Figure 2 Appendix Figure 3 At the position shown, the movable limiting rod 27 can also limit the antenna, so that the antenna is confined within the antenna slot 111.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A smartphone antenna bracket, characterized in that: The device includes a support assembly (1) and a limiting assembly (2) disposed on the support assembly (1). The support assembly (1) includes an outer frame (11), and an antenna slot (111) is formed on the upper surface of the outer frame (11). The limiting assembly (2) includes a carrier plate (21), and a movable slot (211) is formed at one end of the carrier plate (21) near the antenna slot (111). Mounting slots (212) are provided on both sides of the movable slot (211), and a rotating shaft (22) is provided in the movable slot (211). The two ends of the rotating shaft (22) are... The two mounting slots (212) are respectively inserted into the two mounting slots, and a roller (23) is fixed on the rotating shaft (22). A guide ring (24) is fitted on the outer side of the roller (23), and a return spring (25) and a positioning seat (26) are provided at the end of the roller (23) away from the rotating shaft (22). The two ends of the return spring (25) are respectively connected to the roller (23) and the positioning seat (26). A movable limiting rod (27) is fixed on the rotating shaft (22), and the end of the movable limiting rod (27) away from the rotating shaft (22) extends into the antenna slot (111).

2. The smartphone antenna bracket according to claim 1, characterized in that: An outer folded edge piece (12) is fixed to the upper end face of the outer frame (11), and an inner folded edge piece (13) is provided on the inner side of the outer folded edge piece (12). The inner folded edge piece (13) is fixed to the inner wall of the antenna slot (111).

3. A smartphone antenna bracket according to claim 1, characterized in that: The support plate (21) is fixed to the upper end face of the outer frame (11), and the support plate (21) is located above the antenna slot (111).

4. A smartphone antenna bracket according to claim 1, characterized in that: The sleeve wheel (23) and the guide ring (24) are both disposed in one of the mounting grooves (212). The guide ring (24) is fixed to the inner wall of the mounting groove (212) and is circular.

5. A smartphone antenna bracket according to claim 1, characterized in that: The positioning seat (26) is fixed in the mounting groove (212), and the positioning seat (26) extends into the inside of the reset spring (25).

6. A smartphone antenna bracket according to claim 1, characterized in that: Both ends of the movable limiting rod (27) are provided with inclined surfaces (271), the angle of the inclined surfaces (271) is between 25° and 45°, and the distance between the movable limiting rod (27) and the antenna slot (111) is between 0.1mm and 0.2mm.

7. A smartphone antenna bracket according to claim 1, characterized in that: The movable limiting rod (27) is fixed with a rubber sleeve (28) at the end away from the rotating shaft (22), and the rubber sleeve (28) is U-shaped.

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