Connector modules

Abstract

The present invention discloses a connector module, which includes a substrate, at least two connectors arranged on the substrate, an antenna circuit board arranged on the two connectors, and a transmission line electrically connected between the antenna circuit board and the substrate. One side of the antenna circuit board has an antenna structure, and the two opposite sides of the antenna circuit board respectively have two first conductive areas and two second conductive areas, the two first conductive areas are electrically connected, and the two second conductive areas are electrically connected. The antenna structure includes a coupling loop antenna, which is configured to perform electromagnetic coupling resonance with adjacent first conductive areas and second conductive areas, so as to receive or transmit signals with a frequency range of 3.2 GHz to 5 GHz, so that an ultra-high frequency antenna and a connector can be simultaneously arranged in a limited space.

Description

Technical Field

[0001] The present invention relates to a connector module, and in particular to a connector module capable of integrating an antenna circuit board. Background Art

[0002] Existing electronic products are changing with each passing day, and the requirements for transmission speed and bandwidth are getting higher and higher. Therefore, in order to meet the current electronic product design issues, the number of antennas required for electronic products is also increasing. Therefore, how to put antennas in the limited space of existing electronic products has become one of the current electronic product design issues. Summary of the invention

[0003] The purpose of the embodiments of the present invention is to provide a connector module to improve the problem in the prior art that it is difficult to simultaneously arrange an ultra-high frequency antenna and a connector in a limited space.

[0004] An embodiment of the present invention discloses a connector module, which includes: a substrate; at least two connectors, which are arranged on one side of the substrate; an antenna circuit board, one side of the antenna circuit board has an antenna structure, and the antenna circuit board is arranged on the side of the substrate opposite to the two connectors; and a transmission line, one end of the transmission line is electrically connected to a feeding position of the antenna structure, and the other end of the transmission line is electrically connected to the substrate; wherein the antenna circuit board has two first conductive areas and two second conductive areas on opposite sides of each other, the two first conductive areas are electrically connected, and the two second conductive areas are electrically connected; wherein the antenna structure includes a coupling loop antenna, and the coupling loop antenna is configured to perform electromagnetic coupling resonance with the adjacent first conductive areas and second conductive areas, so as to receive or transmit signals with a frequency range of 3.2 GHz to 5 GHz.

[0005] Optionally, the antenna structure includes a feed radiation structure and a ground radiation structure, and the feed radiation structure and the ground radiation structure are arranged at intervals; wherein the feed radiation structure includes: a first feed section, a second feed section, a third feed section, a fourth feed section and a fifth feed section, one end of the first feed section is a feed end, the other end of the first feed section is connected to one end of the second feed section, the other end of the second feed section is connected to one end of the third feed section, the other end of the third feed section is connected to one end of the fourth feed section, and the other end of the fourth feed section is connected to one end of the fifth feed section; wherein the first feed section and the third feed section are arranged facing each other, the three feed sections and the fourth feed section are arranged adjacent to two adjacent sides of one of the first conductive regions; the fifth feed section The grounded radiation structure comprises: a first grounding area segment, a second grounding area segment, a third grounding area segment, a fourth grounding area segment and a fifth grounding area segment, one end of the first grounding area segment is a grounding end, the other end of the first grounding area segment is connected to one end of the second grounding area segment, the other end of the second grounding area segment is connected to one end of the third grounding area segment, the other end of the third grounding area segment is connected to one end of the fourth grounding area segment, and the other end of the fourth grounding area segment is connected to one end of the fifth grounding area segment; wherein the third grounding area segment is arranged adjacent to one side edge of one of the second conductive areas; a part of the fifth grounding area segment is located between the first feeding section and the third feeding section, and a part of the fifth grounding area segment is located between the first grounding section and the fifth feeding section.

[0006] Optionally, a length of the fifth grounding area segment is between 5 mm and 15 mm.

[0007] Optionally, the shortest straight-line distance between the first conductive region and the third feeding segment is between 0.1 mm and 0.9 mm, and the shortest straight-line distance between the first conductive region and the fourth feeding segment is between 0.4 mm and 1.5 mm; wherein the shortest straight-line distance between the second conductive region and the third grounding segment is between 0.1 mm and 0.9 mm.

[0008] Optionally, the connector module also includes a waterproof component, which includes: a first shell, which is arranged on one side of the substrate, the first shell has a first groove, the first groove and the substrate together form a first accommodating space, the antenna circuit board and a part of each of the connectors are located in the first accommodating space; the first shell has a through hole and two openings, at least a part of the antenna structure is exposed to the first shell through the through hole, and the first conductive area and the second conductive area are respectively exposed to the first shell through the two openings; and a second shell, one side of which is connected to one side of the first shell, the second shell is arranged on the other side of the substrate, the second shell has a second groove, the second groove and the substrate together form a second accommodating space, the other part of the two connectors are located in the second accommodating space.

[0009] Optionally, a first waterproof colloid is further disposed between the first shell and the substrate; and a second waterproof colloid is further disposed between the second shell and the substrate.

[0010] Optionally, the first shell and the second shell are an integrally formed structure.

[0011] Optionally, one of the first conductive areas and one of the second conductive areas are respectively electrically connected to the metal shells of the two connectors; the connector module also includes two conductors, one ends of the two conductors are respectively electrically connected to the first conductive area and the second conductive area, and the other ends of the two conductors are used to connect to a grounded shell.

[0012] Optionally, two third conductive areas are provided on opposite sides of the antenna circuit board, and the two third conductive areas are electrically connected to each other; the connector module also includes an auxiliary connector, an extended conductor and an auxiliary conductor, and the auxiliary connector is arranged on the substrate; the size of the auxiliary connector is smaller than that of the connector, and the extended conductor is located between the auxiliary connector and the antenna circuit board, and the extended conductor is used to electrically connect the third conductive area with the metal shell of the auxiliary connector; one end of the auxiliary conductor is electrically connected to the third conductive area, and the other end of the auxiliary conductor is used to electrically connect to the ground shell.

[0013] Optionally, the length of the antenna circuit board is between 50 mm and 55 mm, and the width of the antenna circuit board is between 5.5 mm and 10 mm.

[0014] In summary, the connector module disclosed in the embodiment of the present invention is designed to receive or transmit signals with a frequency range of 3.2 GHz to 5 GHz by configuring the coupling loop antenna on the antenna circuit board to resonate with the adjacent first conductive area and second conductive area through an antenna circuit board disposed on the side of the two connectors opposite to the substrate. In this way, an ultra-high frequency antenna and a connector can be simultaneously disposed in a limited space.

[0015] To further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, such description and drawings are only used to illustrate the present invention and are not intended to limit the protection scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the connector module of the present invention.

[0017] Figure 2 for Figure 1 A three-dimensional diagram from another perspective.

[0018] Figure 3 for Figure 1 A three-dimensional diagram from another perspective.

[0019] Figure 4 for Figure 1 A three-dimensional schematic diagram from another perspective.

[0020] Figure 5 for Figure 2 Schematic cross-sectional view along line VV.

[0021] Figure 6 for Figure 2 Schematic cross-sectional view along line VI-VI.

[0022] Figure 7 It is a partial exploded schematic diagram of the connector module of the present invention.

[0023] Figure 8 It is a partial exploded schematic diagram of the connector module of the present invention.

[0024] Fig. 9 The figure is a top view of the antenna circuit board of the connector module of the present invention.

[0025] Fig.10 It is a return loss diagram of the antenna structure of the connector module of the present invention and the adjacent first conductive area and second conductive area.

[0026] Fig.11 for Fig.10 Antenna efficiency diagram.

[0027] Fig.12The antenna structure of the connector module of the present invention at different frequency bands and the return loss diagram of the adjacent first conductive area and second conductive area are shown.

[0028] Fig.13 for Fig.11 Antenna efficiency diagram. DETAILED DESCRIPTION

[0029] The following is an explanation of the implementation of the "connector module" disclosed in the present invention through specific embodiments. Those skilled in the art can understand the advantages and effects of the present invention from the contents disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and the details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are only simple schematic illustrations and are not depicted according to actual dimensions. It is stated in advance. The following implementation methods will further explain the relevant technical contents of the present invention in detail, but the disclosed contents are not intended to limit the scope of protection of the present invention.

[0030] It should be understood that, although the terms "first", "second", "third", etc. may be used herein to describe various components or signals, these components or signals should not be limited by these terms. These terms are mainly used to distinguish one component from another component, or one signal from another signal. In addition, the term "or" used herein may include any one or more combinations of the associated listed items depending on the actual situation.

[0031] Please also read Figures 1 to 8 , Figures 1 to 4 Schematic diagrams of the connector module of the present invention from different viewing angles, Figure 5 for Figure 2 Schematic cross-sectional view along the VV section line, Figure 6 for Figure 2 Schematic cross-sectional view along line VI-VI, Figure 7 and Figure 8 They are respectively partial exploded schematic diagrams of the connector module of the present invention.

[0032] like Figures 1 to 4 As shown, the connector module 100 includes a substrate 1 , at least two connectors 2 a and 2 b , an auxiliary connector 2 c , an antenna circuit board 3 , a transmission line 4 and a waterproof component 6 .

[0033] The substrate 1 may be, for example, a printed circuit board. In practical applications, the substrate 1 may be a motherboard in an electronic device, or a daughterboard in the electronic device, and the substrate 1 may be electrically connected to the motherboard of the electronic device through a connector, a flat cable or a wire.

[0034] The two connectors 2a and 2b are arranged on one side of the substrate 1, and the two connectors 2a and 2b are arranged at intervals from each other, that is, the two connectors 2a and 2b can be arranged side by side. The two connectors 2a and 2b can be, for example, Universal Serial Bus (USB) connectors, but are not limited to this. For example, the two connectors 2a and 2b can be USB Type-C connectors or USB Type-A connectors. The number of connectors arranged on the substrate 1 is not limited to that shown in the figure, and the number of connectors can be increased or decreased according to actual needs.

[0035] The auxiliary connector 2c is located on the side of the substrate 1 and is adjacent to the two connectors 2a and 2b. That is, the two connectors 2a and 2b and the auxiliary connector 2c can be arranged side by side. The size of the auxiliary connector 2c can be, for example, smaller than the size of the connectors 2a and 2b. For example, the two connectors 2a and 2b can be USB Type-A connectors, and the auxiliary connector 2c can be a USB Type-C connector. It should be noted that in one of the variant embodiments of the present invention, the connector module 100 may not include the auxiliary connector 2c.

[0036] The antenna circuit board 3 may be, for example, a rectangular plate. In the present embodiment, the length of the antenna circuit board 3 may be between 50 mm and 55 mm, and the width of the antenna circuit board 3 may be between 5.5 mm and 10 mm. The antenna circuit board 3 is located on a side of the two connectors 2a, 2b opposite to the substrate 1. The connector module 100 of the present invention achieves the effect of reducing the overall volume of the connector module 100 by disposing the antenna circuit board 3 on the two connectors 2a, 2b. In practical applications, the antenna circuit board 3 may be, for example, fixed to the two connectors 2a, 2b by a waterproof member 6, but is not limited thereto.

[0037] like Figures 6 to 9As shown, the antenna circuit board 3 is disposed on the two connectors 2a, 2b and the auxiliary connector 2c. One side of the antenna circuit board 3 has an antenna structure 31, and one side of the antenna circuit board 3 has a first conductive area 32, a second conductive area 33 and a third conductive area 34. The other side of the antenna circuit board 3 has a first conductive area 32, a second conductive area 33 and a third conductive area 34. The two first conductive areas 32 located on the two side surfaces of the antenna circuit board 3 are electrically connected, the two second conductive areas 33 located on the two side surfaces of the antenna circuit board 3 are electrically connected, and the two third conductive areas 34 located on the two side surfaces of the antenna circuit board 3 are electrically connected. The antenna structure 31 is a coupling loop antenna. The antenna structure 31 includes a feed radiation structure 311 and a ground radiation structure 312, and the feed radiation structure 311 and the ground radiation structure 312 are arranged at intervals from each other.

[0038] The feeding radiation structure 311 in this embodiment includes a first feeding section 3111, a second feeding section 3112, a third feeding section 3113, a fourth feeding section 3114 and a fifth feeding section 3115. One end of the first feeding section 3111 is a feeding end F, and the other end of the first feeding section 3111 is connected to one end of the second feeding section 3112. The other end of the second feeding section 3112 is connected to a section of the third feeding section 3113. The other end of the third feeding section 3113 is connected to one end of the fourth feeding section 3114. The other end of the fourth feeding section 3114 is connected to one end of the fifth feeding section 3115.

[0039] It should be noted that the first feeding section 3111 and the third feeding section 3113 are arranged facing each other. The fifth feeding section 3115 is located between the first conductive region 32 and the second conductive region 33, but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, the connection relationship between the first feeding section 3111 to the fifth feeding section 3115 of the feeding radiation structure 311 can be adjusted and changed according to actual design requirements.

[0040] The grounding radiation structure 312 includes a first grounding section 3121, a second grounding section 3122, a third grounding section 3123, a fourth grounding section 3124, and a fifth grounding section 3125. One end of the first grounding section 3121 is a grounding terminal G, and the other end of the first grounding section 3121 is connected to one end of the second grounding section 3122. The other end of the second grounding section 3122 is connected to one end of the third grounding section 3123, the other end of the third grounding section 3123 is connected to one end of the fourth grounding section 3124, and the other end of the fourth grounding section 3124 is connected to one end of the fifth grounding section 3125.

[0041] It should be noted that a portion of the fifth grounding section 3125 is located between the first feeding section 3111 and the third feeding section 3113, and a portion of the fifth grounding section 3125 is located between the first grounding section 3121 and the fifth feeding section 3115, but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, the connection relationship between the first grounding section 3121 and the fifth grounding section 3125 of the ground radiation structure 312 can be adjusted and changed according to actual design requirements.

[0042] like Figures 5 to 8 As shown, two adjacent sides of one of the first conductive regions 32 are respectively disposed adjacent to the third feeding section 3113 and the fourth feeding section 3114. In practical applications, the shortest straight-line distance D1 between the first conductive region 32 and the third feeding section 3113 may be between 0.1 mm and 0.9 mm, and the shortest straight-line distance D2 between the first conductive region 32 and the fourth feeding section 3114 may be between 0.4 mm and 1.5 mm.

[0043] Another first conductive area 32 is electrically connected to the metal shell of the connector 2a; in actual applications, a conductive block 8a (for example, conductive foam) may be provided between the first conductive area 32 and the metal shell of the connector 2a, thereby ensuring that the first conductive area 32 is electrically connected to the metal shell of the connector 2a.

[0044] One side of the second conductive region 33 is spaced apart from the third grounding region 3123. In practical applications, the shortest straight-line distance D3 between the second conductive region 33 and the third grounding region 3123 may be between 0.1 mm and 0.9 mm.

[0045] Another second conductive area 33 is electrically connected to the metal shell of the connector 2b; in actual applications, a conductive block 8b (for example, conductive foam) may be provided between the second conductive area 33 and the metal shell of the connector 2b, thereby ensuring that the second conductive area 33 is electrically connected to the metal shell of the connector 2b.

[0046] As described above, through the design of the antenna structure 31, the first conductive region 32, and the second conductive region 33, the coupling loop antenna can be electromagnetically coupled and resonated with the adjacent first conductive region 32 and the second conductive region 33, thereby receiving or transmitting a signal with a frequency range of 3.2 GHz to 5 GHz (i.e., an ultra-high frequency band (UHB)). In other words, through the design of the antenna structure 31, the first conductive region 32, and the second conductive region 33, the antenna structure 31 of the connector module 100 of the present invention can be used as an ultra-high frequency antenna.

[0047] One of the third conductive regions 34 is spaced apart from the second conductive region 33. An extended conductive block 8c (eg, conductive foam) is disposed between the other third conductive region 34 and the auxiliary connector 2c, thereby ensuring that the third conductive region 34 is electrically connected to the metal housing of the auxiliary connector 2c.

[0048] like Figure 7 and Figure 8 As shown, the transmission line 4 is a coaxial cable in this embodiment. One end of the transmission line 4 is electrically connected to a connection connector (e.g., RF connector) on the substrate 1, and the other end of the transmission line 4 is electrically connected to the feeding end F of the first feeding section 3111 in the antenna structure 31 to transmit signals.

[0049] like Figures 5 to 8 As shown, the connector module 100 further includes two conductors 5a, 5b and an auxiliary conductor 5c. One end of the two conductors 5a, 5b is electrically connected to the first conductive area 32 (i.e., the first conductive area 32 located on the side of the antenna circuit board 3 away from the connector 2a) and the second conductive area 33 (i.e., the second conductive area 33 located on the side of the antenna circuit board 3 away from the connector 2b). In one practical application, the other ends of the two conductors 5a, 5b can be connected (e.g., in contact) with a grounding shell (not shown in the figure), thereby, the two first conductive areas 32 and the two second conductive areas 33 can form an electrostatically guided grounding path with the grounding shell through the two conductors 5a, 5b, respectively, and can further improve the anti-electromagnetic interference (EMI) of the two connectors 2a, 2b.

[0050] In the example where the connectors 2a and 2b are USB Type-A, the operating frequency range of the antenna structure 31 is between 3.2 GHz and 5 GHz, and the noise frequency of the two connectors 2a and 2b is approximately 2.4 GHz. That is to say, the operating frequency range of the antenna structure 31 is much higher than the noise frequency of the two connectors 2a and 2b, so when the antenna structure 31 is in operation, it will not be easily interfered by the noise of the two connectors 2a and 2b.

[0051] One end of the auxiliary conductor 5c is electrically connected to the third conductive area 34, and the other end of the auxiliary conductor 5c is used to electrically connect to the ground shell, so that the two third conductive areas 34 and the auxiliary conductor 5c cooperate with the ground shell to form an electrostatic conduction grounding path, thereby improving the anti-electromagnetic interference (EMI) effect of the auxiliary connector 2c.

[0052] It should be noted that the two conductors 5a, 5b and the auxiliary conductor 5c can all be conductive foam. When the connector module 100 is combined with the grounding shell, the conductive foam is sandwiched between the connector module 100 and the grounding shell, so that the two first conductive areas 32, the two second conductive areas 33 and the two third conductive areas 34 can be used to electrically connect to the grounding shell.

[0053] like Figure 1 , Figure 5 and Figure 6 As shown, the waterproof component 6 includes a first shell 61 and a second shell 62 connected to the first shell 61. The first shell 61 is disposed on the side of the substrate 1. The first shell 61 has a first groove 611, and the first groove 611 and the substrate 1 together form a first accommodation space. The antenna circuit board 3, a part of each connector 2a, 2b and a part of the auxiliary connector 2c are located in the first accommodation space.

[0054] The first shell 61 has a through hole TH and three openings OP1, OP2, OP3. At least a portion of the antenna structure 31 is exposed to the first shell 61 through the through hole TH to prevent the antenna structure 31 from transmitting signals due to shielding by the waterproof member 6. The first conductive area 32, the second conductive area 33, and the third conductive area 34 are exposed to the first shell 61 through the three openings OP1, OP2, OP3, respectively. In detail, the two conductors 5a, 5b and the auxiliary conductor 5c are exposed to the first shell 61 through the three openings OP1, OP2, OP3, respectively, to facilitate electrical connection to the grounded shell.

[0055] One side of the second housing 62 is connected to one side of the first housing 61. The second housing 62 is disposed on the other side of the substrate 1. The second housing has a second groove 621, and the second groove 621 and the substrate 1 together form a second accommodation space. The other parts of the two connectors 2a, 2b and the other part of the auxiliary connector 2c are located in the second accommodation space.

[0056] It should be noted that the first shell 61 and the second shell 62 are an integrally formed structure. Specifically, the waterproof member 6 is made of a flexible material (e.g., rubber), but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, one side of the first shell 61 is pivotally connected to one side of the second shell 62, so that the first shell 61 and the second shell 62 can be movably clamped on the substrate 1.

[0057] In addition, if Figure 1 , Figure 7 and Figure 8As shown, a first waterproof colloid 7a is further disposed between the first shell 61 and the substrate 1. Furthermore, a second waterproof colloid 7b is further disposed between the second shell 62 and the substrate 1. Therefore, the waterproof component 6 has a waterproof function through the first waterproof colloid 7a and the second waterproof colloid 7b to prevent water from flowing into the waterproof component 6.

[0058] like Fig. 9 , Fig.10 and Fig.11 As shown, from Fig.10 The return loss graph shown, and Fig.11 It can be seen from the antenna efficiency graph shown that the antenna structure 31 of the present invention has a first resonance point RP1 and a second resonance point RP2 at 3.2 GHz and 5 GHz, respectively, which correspond to relatively low return losses. It can be seen that the antenna structure 31 can work well in the frequency band of 3.2 GHz to 5 GHz. In the efficiency curve EF1, the antenna efficiency of the antenna structure 31 of the present invention between 3.2 GHz and 5 GHz is generally maintained at about -3 decibels (dB), that is, the antenna structure of the present invention has good signal transmission efficiency between 3.2 GHz and 5 GHz. Therefore, Fig.10 and Fig.11 It can be proved that the antenna structure 31 included in the connector module 100 of the present invention can work well in the 3.2 GHz to 5 GHz frequency band, and the antenna structure 31 of the connector module 100 of the present invention can be used as an ultra-high frequency antenna.

[0059] like Fig. 9 , Fig.12 and Fig.13 As shown, in practical applications, the fifth grounding section 3125 can be used as a frequency modulation section. Relevant personnel can adjust the frequencies of the two resonance points of the antenna structure 31 by adjusting the length of the fifth grounding section 3125. In practical applications, the length of the frequency modulation section can be, for example, between 5 mm and 15 mm.

[0060] For example, if Fig.12 As shown, line segments RL1, RL2, and RL3 are return loss curves corresponding to the antenna structure 31 when the lengths of the fifth grounding area segment 3125 are 15, 17, and 13 mm, respectively. Fig.13 As shown, when the length of the fifth grounding section 3125 is 15, 17, and 13 mm, the efficiency curves EF1, EF2, and EF3 corresponding to the antenna structure 31 are shown. In the efficiency curves EF1, EF2, and EF3, the antenna efficiency of the antenna structure 31 of the present invention between 3.2 GHz and 5 GHz is generally maintained at about -2dB to -4dB, that is, the antenna structure of the present invention has good signal transmission efficiency between 3.2 GHz and 5 GHz. Therefore, Fig.12 and Fig.13 It can be proved that the antenna structure 31 included in the connector module 100 of the present invention can work well in the 3.2 GHz to 5 GHz frequency band, and the antenna structure 31 of the connector module 100 of the present invention can be used as an ultra-high frequency antenna.

[0061] [Technical Effects of Embodiments of the Invention]

[0062] In summary, the connector module disclosed in the embodiment of the present invention is arranged on two connectors through an antenna circuit board, and the coupling loop antenna on the antenna circuit board is configured to perform electromagnetic coupling resonance with the adjacent first conductive area and second conductive area, thereby receiving or transmitting signals with a frequency range between 3.2 GHz and 5 GHz, so that the antenna can be effectively arranged in the connector module to save volume in the electronic device.

[0063] The contents disclosed above are only optional feasible embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Therefore, all equivalent technical changes made using the contents of the present invention's specification and drawings are included in the patent scope of the present invention.

Claims

1. A connector module, characterized in that: The connector module comprises: a substrate; at least two connectors, disposed on one side of the substrate; an antenna circuit board, one side of which has an antenna structure, and the antenna circuit board is disposed on a side of the two connectors opposite to the substrate; and a transmission line, one end of which is electrically connected to a feeding position of the antenna structure, and the other end of which is electrically connected to the substrate; The antenna circuit board has two first conductive areas and two second conductive areas on opposite sides, the two first conductive areas are electrically connected, and the two second conductive areas are electrically connected; the antenna structure includes a coupling loop antenna, and the coupling loop antenna is configured to perform electromagnetic coupling resonance with the adjacent first conductive areas and second conductive areas, so as to receive or transmit signals with a frequency range between 3.2 GHz and 5 GHz.

2. The connector module according to claim 1, characterized in that: The antenna structure comprises a feed radiating structure and a ground radiating structure, wherein the feed radiating structure and the ground radiating structure are arranged at intervals; Wherein, the feed radiation structure comprises: a first feed section, a second feed section, a third feed section, a fourth feed section and a fifth feed section, one end of the first feed section is a feed end, the other end of the first feed section is connected to one end of the second feed section, the other end of the second feed section is connected to one end of the third feed section, the other end of the third feed section is connected to one end of the fourth feed section, and the other end of the fourth feed section is connected to one end of the fifth feed section; wherein, the first feed section and the third feed section are arranged facing each other, the three feed sections and the fourth feed section are arranged adjacent to two adjacent sides of one of the first conductive regions; the fifth feed section is located between the first conductive region and the second conductive region; The grounded radiation structure includes: a first grounding area segment, a second grounding area segment, a third grounding area segment, a fourth grounding area segment and a fifth grounding area segment, one end of the first grounding area segment is a grounding end, the other end of the first grounding area segment is connected to one end of the second grounding area segment, the other end of the second grounding area segment is connected to one end of the third grounding area segment, the other end of the third grounding area segment is connected to one end of the fourth grounding area segment, and the other end of the fourth grounding area segment is connected to one end of the fifth grounding area segment; wherein the third grounding area segment is arranged adjacent to one side edge of one of the second conductive regions; a portion of the fifth grounding area segment is located between the first feeding section and the third feeding section, and a portion of the fifth grounding area segment is located between the first feeding section and the fifth feeding section.

3. The connector module according to claim 2, characterized in that: The length of the fifth grounding area segment is between 5 mm and 15 mm.

4. The connector module according to claim 2, characterized in that: The shortest straight-line distance between the first conductive region and the third feeding section is between 0.1 mm and 0.9 mm, and the shortest straight-line distance between the first conductive region and the fourth feeding section is between 0.4 mm and 1.5 mm; wherein the shortest straight-line distance between the second conductive region and the third grounding section is between 0.1 mm and 0.9 mm.

5. The connector module according to claim 1, characterized in that: The connector module further includes a waterproof component, the waterproof component comprising: a first shell, which is disposed on one side of the substrate, the first shell having a first groove, the first groove and the substrate together forming a first accommodating space, the antenna circuit board and a portion of each of the connectors are located in the first accommodating space; the first shell having a through hole and two openings, at least a portion of the antenna structure is exposed to the first shell through the through hole, and the first conductive area and the second conductive area are respectively exposed to the first shell through the two openings; and A second shell, one side of which is connected to one side of the first shell, the second shell is arranged on the other side of the substrate, the second shell has a second groove, the second groove and the substrate together form a second accommodating space, and the other part of the two connectors is located in the second accommodating space.

6. The connector module according to claim 5, characterized in that: A first waterproof colloid is also arranged between the first shell and the substrate; a second waterproof colloid is also arranged between the second shell and the substrate.

7. The connector module according to claim 5, characterized in that: The first shell and the second shell are integrally formed.

8. The connector module according to claim 1, characterized in that: One of the first conductive areas and one of the second conductive areas are electrically connected to the metal shells of the two connectors respectively; the connector module also includes two conductors, one end of the two conductors is electrically connected to the first conductive area and the second conductive area respectively, and the other end of the two conductors is used to connect to a grounded shell.

9. The connector module according to claim 8, characterized in that: Two third conductive areas are also arranged on opposite sides of the antenna circuit board, and the two third conductive areas are electrically connected to each other; the connector module also includes an auxiliary connector, an extended conductor and an auxiliary conductor, and the auxiliary connector is arranged on the substrate; the size of the auxiliary connector is smaller than that of the connector, and the extended conductor is located between the auxiliary connector and the antenna circuit board, and the extended conductor is used to electrically connect the third conductive area with the metal shell of the auxiliary connector; one end of the auxiliary conductor is electrically connected to the third conductive area, and the other end of the auxiliary conductor is used to electrically connect to the ground shell.

10. The connector module according to claim 1, characterized in that: The length of the antenna circuit board is between 50 mm and 55 mm, and the width of the antenna circuit board is between 5.5 mm and 10 mm.

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