Buckle type built-in antenna

Abstract

The utility model relates to the technical field of antennas, in particular to a buckle type built-in antenna, which comprises an antenna shell, an antenna module, a radio frequency cable and a radio frequency connector, the antenna module is connected with the antenna shell, one end of the radio frequency cable is connected with the antenna module, and the other end of the radio frequency cable is connected with the radio frequency connector; the antenna shell comprises an antenna module buckle, the antenna module is arranged in the antenna shell, the antenna module buckle is provided with a first barb, and the antenna module is clamped by the first barb; the antenna shell further comprises a fixing buckle, the fixing buckle is used for being fixed to the electronic equipment, a notch matched with the antenna shell is reserved in the position of the shell of the electronic equipment, the fixing buckle is provided with a second barb, and the second barb is inserted into the notch to be clamped and fixed. Compared with the prior art, the buckle type built-in antenna provided by the utility model can effectively solve the problem that the antenna has no installation position due to small size and large internal interference of electronic communication equipment, can be buckled at the shell of the electronic equipment, reduces the occupied space, is far away from the internal interference, and improves the performance of the antenna.

Description

[Technical Field]

[0001] This utility model relates to the field of antenna technology, and in particular to a snap-fit ​​built-in antenna. [Background Technology]

[0002] An antenna is essentially a transducer. Its basic working principle is to convert guided waves propagating on a transmission line into electromagnetic waves propagating in an unbounded medium (usually free space) (for transmitting signals), or to convert electromagnetic waves into guided waves (for receiving signals). In the development of modern communication technology, antennas have played a crucial role as an important component of communication systems. An antenna is a device that radiates electromagnetic waves from a transmitter or transmits electromagnetic waves received by a receiver into a wire. With the advancement of science and technology, new antenna technologies are constantly emerging, greatly promoting the further development of the communication field.

[0003] With the continuous development of communication technology, modern antenna technology is also constantly innovating and evolving. Multi-antenna technology, smart antenna technology, broadband antenna technology, flexible antenna technology, and millimeter-wave antenna technology are all current research and application hotspots. The emergence of these new technologies provides enormous possibilities for improving the performance and expanding the applications of communication systems, bringing greater convenience and ease to people's daily lives and work.

[0004] However, with the advancement of technology, many electronic devices are miniaturized, resulting in poor internal environments. They are surrounded by metal, causing significant interference, and there is often no suitable place to install antennas. [Utility Model Content]

[0005] To overcome the above problems, this utility model proposes a snap-on built-in antenna that can effectively solve the above problems.

[0006] The present invention provides a technical solution to the above-mentioned technical problems by providing a snap-fit ​​built-in antenna, including an antenna housing, an antenna module, an RF cable, and an RF connector. The antenna module is connected to the antenna housing, one end of the RF cable is connected to the antenna module, and the other end of the RF cable is connected to the RF connector. The antenna housing includes an antenna module snap-fit, the antenna module is placed inside the antenna housing, and the antenna module snap-fit ​​is provided with a first barb that snaps the antenna module in place. The antenna housing also includes a fixing snap-fit, which is used to fix the electronic device. A notch matching the antenna housing is reserved on the outer shell of the electronic device, and the fixing snap-fit ​​is provided with a second barb that is inserted into the notch for snap-fit ​​fixation.

[0007] Preferably, the antenna housing further includes a fixing screw hole for screws to be inserted for fixing.

[0008] Preferably, a positioning baffle is provided on the inner side of the antenna housing, the positioning baffle forming an accommodating space, the shape and size of the accommodating space matching the shape and size of the antenna module, and the antenna module being snapped into the accommodating space.

[0009] Preferably, the outer ring formed by the positioning baffle matches the pre-reserved notch on the outer shell of the electronic device, and the positioning baffle is inserted into the notch.

[0010] Preferably, the positioning baffle has several openings, and the fixing buckle and the antenna module buckle are respectively disposed in one opening.

[0011] Preferably, a support plate is provided on the side of the antenna housing, and the support plate is used to support the housing of the electronic device.

[0012] Compared with existing technologies, the snap-on built-in antenna of this utility model can effectively solve the problem of small size and large internal interference in electronic communication equipment, which leads to no place to install the antenna. It can be snapped onto the shell of electronic equipment, reducing the space occupied, keeping away from internal interference, and improving antenna performance. [Attached Image Description]

[0013] Figure 1 This is a structural diagram of the snap-fit ​​built-in antenna of this utility model;

[0014] Figure 2 This is a first side view of the antenna housing of the snap-fit ​​built-in antenna of this utility model;

[0015] Figure 3 This is a second side view of the antenna housing of the snap-fit ​​built-in antenna of this utility model;

[0016] Figure 4 This is a schematic diagram showing the installation state of the snap-on built-in antenna of this utility model.

Detailed Implementation Methods

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of this utility model.

[0018] It should be noted that in this embodiment of the invention, all directional indications (such as up, down, left, right, front, back, etc.) are limited to relative positions on the specified view, rather than absolute positions.

[0019] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0020] Please see Figures 1 to 4 The snap-fit ​​built-in antenna of this utility model includes an antenna housing 1, an antenna module 2, an RF cable 3, and an RF connector 4. The antenna module 2 is connected to the antenna housing 1, one end of the RF cable 3 is connected to the antenna module 2, and the other end of the RF cable 3 is connected to the RF connector 4.

[0021] The antenna housing 1 includes an antenna module clip 13, and the antenna module 2 is placed inside the antenna housing 1. The antenna module clip 13 is provided with a first barb, which holds the antenna module 2 in place so that it does not fall out inside the antenna housing 1.

[0022] The antenna housing 1 also includes a fixing buckle 12, which is used to fix the electronic device 30. The electronic device 30 has a notch that matches the antenna housing 1. The fixing buckle 12 is provided with a second barb, which is inserted into the notch for locking and fixing.

[0023] The antenna housing 1 also includes a fixing screw hole 11, which is used to insert screws for fixing. The fixing screw hole 11 is used to further reinforce the antenna after it is installed to prevent it from falling off due to vibration.

[0024] A positioning baffle 14 is provided on the inner side of the antenna housing 1. The positioning baffle 14 forms an accommodating space. The shape and size of the accommodating space match the shape and size of the antenna module 2. The antenna module 2 is snapped into the accommodating space.

[0025] The outer ring formed by the positioning baffle 14 matches the notch reserved in the outer shell of the electronic device 30, and the positioning baffle 14 is inserted into the notch.

[0026] The positioning baffle 14 has several openings, and the fixing buckle 12 and the antenna module buckle 13 are respectively set in one opening, which have a certain elasticity and can be snapped together.

[0027] The antenna housing 1 is provided with a support plate 15 on its side, which is used to support the electronic device 30 housing.

[0028] Compared with existing technologies, the snap-on built-in antenna of this utility model provides a new way to install antennas, reduces interference caused by the inside of electronic devices to the antenna; makes reasonable use of space, leaving more design space inside electronic devices; and is more secure and stable to install than ordinary adhesive built-in antennas.

[0029] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any modifications, equivalent substitutions and improvements made within the concept of the present utility model should be included within the patent protection scope of the present utility model.

Claims

1. A snap-in internal antenna, characterized by, The antenna shell, the antenna module, the radio frequency cable, and the radio frequency connector are included, the antenna module is connected to the antenna shell, one end of the radio frequency cable is connected to the antenna module, and the other end of the radio frequency cable is connected to the radio frequency connector; The antenna shell includes an antenna module buckle, the antenna module is arranged inside the antenna shell, and the antenna module buckle is provided with a first hook, and the first hook clamps the antenna module; The antenna shell further includes a fixing buckle, the fixing buckle is used for fixing with an electronic device, a gap matched with the antenna shell is reserved at a shell of the electronic device, the fixing buckle is provided with a second hook, and the second hook is inserted into the gap for clamping and fixing.

2. The clasp antenna as claimed in claim 1, wherein, The antenna shell further includes a fixing screw hole, and the fixing screw hole is used for screw fixing.

3. The snap-on built-in antenna as described in claim 1, characterized in that, A positioning baffle is arranged on an inner side of the antenna shell, the positioning baffle surrounds a containing space, the shape and size of the containing space are matched with the shape and size of the antenna module, and the antenna module is clamped in the containing space.

4. The snap-on built-in antenna as described in claim 3, characterized in that, An outer circle surrounded by the positioning baffle is matched with the gap reserved at the shell of the electronic device, and the positioning baffle is inserted into the gap.

5. The snap-on built-in antenna as described in claim 3, characterized in that, A plurality of openings are formed in the positioning baffle, and the fixing buckle and the antenna module buckle are arranged in one opening respectively.

6. The clasp antenna as claimed in claim 1, wherein, A support plate is arranged on a side of the antenna shell, and the support plate is used for supporting on the shell of the electronic device.

Images