Integrated base station antenna

Abstract

The utility model discloses an integrated base station antenna, and belongs to the technical field of antennas. The integrated base station antenna comprises a first antenna, a second antenna and an air guide piece, the second antenna and the air guide piece are arranged on the same side of the first antenna, and the air guide piece is arranged around the second antenna. According to the integrated base station antenna, the air guide piece is adopted, so that the wind resistance of the integrated base station antenna can be reduced, and the stability of the antenna is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated base station antennas, in particular to an integrated base station antenna capable of reducing wind resistance. Background Art

[0002] In recent years, with the rapid development of mobile communications, the continuous increase in communication frequency bands, the shortage of site resources has become increasingly severe, and the reasonable co-existence of different integrated base station antenna modules has troubled global operators. In order to solve the above problems, integrated base station antennas came into being. Integrated base station antennas integrate active antennas and passive antennas into one, which can improve the space utilization of base stations. Here, active antennas usually refer to 5G integrated base station antennas, and passive antennas usually refer to 4G integrated base station antennas.

[0003] Although the emergence of integrated base station antennas has solved the problem of limited base station space to a certain extent, the combination of active antennas and passive antennas makes the back of the integrated base station antenna have an irregular shape. The irregular shape easily destroys the aerodynamic shape of the original passive antenna, making the integrated base station antenna have greater wind resistance when facing wind loads, affecting the stability of the integrated base station antenna.

[0004] In order to reduce wind resistance and improve the stability of the integrated base station antenna, some solutions use fairings to cover the active antenna, thereby improving the aerodynamic shape and reducing wind resistance. However, when the fairing covers the active antenna, the heat generated by the integrated base station antenna during operation cannot be discharged in time, affecting the service life of the integrated base station antenna.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0006] The utility model aims to provide an integrated base station antenna, which can reduce the wind resistance of the integrated base station antenna and increase the service life of the integrated base station antenna.

[0007] To achieve the above objectives, an embodiment of the utility model provides an integrated base station antenna, comprising:

[0008] First antenna;

[0009] A second antenna, stacked with the first antenna;

[0010] an air guide, which is located on the same side of the first antenna as the second antenna and is arranged around the second antenna, wherein:

[0011] The air guide comprises a first air guide and a second air guide, and the first air guide is arranged to match and correspond with the second air guide.

[0012] In one or more embodiments of the present invention, the corresponding matching setting is at least selected from one or more combinations of shape corresponding matching setting and position corresponding matching setting.

[0013] In one or more embodiments of the present invention, the air guide at least partially surrounds the first antenna and / or the second antenna.

[0014] In one or more embodiments of the present invention, the first air guide and the second air guide are arranged correspondingly and matched along the length direction of the first antenna.

[0015] In one or more embodiments of the present invention, the first air guide and the second air guide each include a first sub-air guide and a second sub-air guide, and the first sub-air guide and the second sub-air guide are arranged in a corresponding and matching manner along a width direction of the first antenna.

[0016] In one or more embodiments of the present invention, the first air guide and the second air guide are arranged correspondingly along the width direction of the first antenna.

[0017] In one or more embodiments of the present invention, the air guide is provided with a heat dissipation portion.

[0018] In one or more embodiments of the present invention, the air guide completely surrounds the second antenna, and the heat dissipation portion is a heat dissipation hole provided on the air guide.

[0019] In one or more embodiments of the present invention, the air guide is provided with an opening, the air guide semi-surrounds the second antenna through the opening, and the heat dissipation portion is the opening.

[0020] In one or more embodiments of the present invention, the air guide includes a first air guide portion and a second air guide portion. When the first air guide and the second air guide are arranged in a corresponding matching manner along the length direction of the first antenna, the first air guide and the second air guide are both arranged with the first air guide portion and the second air guide portion.

[0021] In one or more embodiments of the present invention, the air guide includes a first guide portion and a second guide portion. When the first air guide and the second air guide are arranged correspondingly and matched along the width direction of the first antenna, the first air guide is provided with the first guide portion, and the second air guide is provided with the second guide portion.

[0022] In one or more embodiments of the present invention, the first guide portion and / or the second guide portion is arranged at an edge of the first antenna.

[0023] In one or more embodiments of the present invention, the first guide portion and / or the second guide portion includes an arc-shaped portion.

[0024] In one or more embodiments of the present invention, one end of the arc portion is coplanar with a side end surface of the first antenna, and the opposite end is bent and extended toward the second antenna.

[0025] In one or more embodiments of the present utility model, the first guide portion and / or the second guide portion further includes a straight portion, and the arc portion is connected to the first antenna via the straight portion.

[0026] In one or more embodiments of the present invention, the straight portion is coplanar with a side end surface of the first antenna.

[0027] In one or more embodiments of the present invention, the first antenna is provided with a first connecting member, the second antenna is provided with a second connecting member, and the air guide is installed and fixed by the first connecting member and the second connecting member.

[0028] In one or more embodiments of the present invention, a third connector is provided on the first antenna, the second connector is located in the antenna installation area of ​​the first antenna, the third connector is located in the antenna installation area of ​​the first antenna, and the air guide is installed and fixed by the first connector, the second connector and the third connector.

[0029] Compared with the prior art, (1) the present invention changes the overall aerodynamic shape of the antenna by providing an air guide, thereby improving air flow, reducing antenna resistance, and improving antenna stability.

[0030] (2) The utility model provides a heat dissipation portion on the air guide, so that the heat generated by the antenna can be discharged to the outside in a timely manner, thereby increasing the service life of the antenna. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional diagram of an integrated base station according to an embodiment of the utility model;

[0032] Figure 2 yes Figure 1 Exploded diagram of an integrated base station;

[0033] Figure 3 is a three-dimensional diagram of an integrated base station according to another embodiment of the utility model;

[0034] Figure 4 yes Figure 3 Exploded diagram of an integrated base station;

[0035] Figure 5 It is a three-dimensional diagram of an integrated base station according to another embodiment of the present utility model;

[0036] Figure 6 It is a three-dimensional diagram of an integrated base station according to another implementation of one implementation of the utility model.

[0037] Description of main reference numerals:

[0038] 10-first antenna, 20-second antenna, 30-air guide, 30a-first air guide, 30b-second air guide, 30a'-first sub-air guide, 30b'-second sub-air guide, 31-first air guide portion, 32-second air guide portion, a-arc-shaped portion, b-straight portion, M-heat dissipation portion, N-opening, L1-first connecting member, L2-second connecting member, L3-third connecting member, L4-fourth connecting member. DETAILED DESCRIPTION

[0039] The specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation modes.

[0040] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components.

[0041] Combination Figure 1 to Figure 6 As shown, the integrated base station antenna disclosed in the utility model can reduce the wind resistance of the antenna and improve the stability of the antenna by adopting the air guide 30, and on the other hand, by arranging the heat dissipation structure in the air guide 30, the heat generated by the antenna can be dissipated in time, thereby improving the service life of the antenna.

[0042] Specifically, Figure 1 to Figure 6 As shown, the integrated base station antenna includes a first antenna 10, a second antenna 20 and an air guide 30. Among them, the second antenna 20 is installed on the back of the first antenna 10, and the first antenna 10 and the second antenna 20 are stacked to finally form an integrated base station antenna structure. The first antenna 10 and the second antenna 20 are configured to radiate electromagnetic waves in a desired direction. Here, the first antenna 10 is preferably a passive antenna, and the second antenna 20 is preferably an active antenna. The first antenna 10 and the second antenna 20 are stacked to form an integrated base station antenna, which can solve the problem of limited base station space and meet diversified usage requirements.

[0043] Furthermore, if Figure 1 to Figure 6 As shown, the air guide 30 and the second antenna 20 are arranged on the same side of the first antenna 10. At the same time, the air guide 30 is arranged around the second antenna 20 to improve the overall aerodynamic shape of the integrated base station antenna, thereby improving air flow and reducing the wind resistance of the integrated base station antenna. In a specific implementation, at least a portion of the air guide 30 can surround the second antenna 20, such as Figure 2 As shown, in the length direction of the first antenna 10, when the length of the air guide 30 is between the length of the first antenna 10 and the length of the second antenna 20, a portion of the air guide 30 surrounds the second antenna 20. The entire air guide 30 can also be used to surround the second antenna 20 according to actual needs.

[0044] Of course, the air guide 30 can also surround the first antenna 10 at least partially on the basis of surrounding the second antenna 20, such as Figure 2 As shown in FIG. 1 , in the length direction of the first antenna 10, when the length of the air guide 30 is between the length of the first antenna 10 and the length of the second antenna 20, a portion of the air guide 30 can surround the second antenna 20, and the remaining portion can surround the first antenna 10. The entire air guide 30 can also be used to surround the first antenna 10 according to actual needs. In this case, Figure 2 As shown, since the second antenna 20 is installed on the back of the first antenna 10 , the air guide 30 can also surround the second antenna 20 .

[0045] The above-mentioned enclosure includes full enclosure and semi-enclosure. For example, the air guide 30 can adopt a full enclosure or semi-enclosure structure according to actual needs. Figure 1 to Figure 5 As shown, when the fully enclosed structure is adopted, at least a portion of the air guide 30 can enclose the first antenna 10 and / or the second antenna 20 therein. Figure 6 As shown, when the semi-enclosed structure is adopted, at least a portion of the air guide 30 can partially surround the first antenna 10 and / or the second antenna 20 .

[0046] Furthermore, the air guide 30 is also provided with a heat dissipation portion M so that the heat generated by the antenna can be discharged to the outside in a timely manner, thereby increasing the service life of the integrated base station antenna.

[0047] The specific structure of the air guide 30 is described in detail below by taking multiple embodiments as examples.

[0048] Embodiment 1

[0049] like Figures 1 to 5As shown, the air guide 30 is a fully enclosed structure. The air guide 30 completely encloses the second antenna 20 in the circumferential direction of the second antenna 20 to improve the overall aerodynamic shape of the antenna, improve air flow, and reduce the wind resistance of the antenna.

[0050] Combination Figure 1 to Figure 5 As shown, the fully enclosed air guide 30 can adopt a split structure to facilitate the transportation and replacement of parts. The air guide 30 includes a first air guide 30a and a second air guide 30b. Among them, the first air guide 30a and the second air guide 30b are set in a corresponding matching manner. The first air guide 30a and the second air guide 30b can change the aerodynamic shape, improve the gas flow direction, and then improve the aerodynamics and reduce wind resistance. The corresponding matching setting of the first air guide 30a and the second air guide 30b here is at least selected from one or more combinations of shape corresponding matching setting and position corresponding matching setting. In specific implementation, it is best to have the first air guide 30a and the second air guide 30b have a corresponding matching setting in both shape and position, such as Figure 3 As shown, the first air guide 30a and the second air guide 30b have the same shape and are both disposed at the edge of the first antenna 10 to better improve air flow and reduce wind resistance.

[0051] Combination Figure 1 to Figure 5 As shown, the first air guide 30a and the second air guide 30b are arranged in a corresponding matching manner along the length or width direction of the first antenna, and finally form a fully enclosed air guide. Figure 1 or Figure 5 As shown, the first air guide 30a and the second air guide 30b are arranged correspondingly and matched along the length direction of the first antenna 10, and finally form a fully enclosed air guide. Figure 3 As shown, the first air guide 30a and the second air guide 30b are arranged correspondingly and matched along the width direction of the first antenna 10, and finally form a fully enclosed air guide to improve air flow and reduce antenna wind resistance.

[0052] Furthermore, the first air guide 30a and the second air guide 30b may also be of a split structure. Figure 5 As shown, the first air guide 30a and the second air guide 30b both adopt a split structure, wherein the first air guide 30a and the second air guide 30b both include a first sub-air guide 30a' and a second sub-air guide 30b', and the first sub-air guide 30a' and the second sub-air guide 30b' are arranged along the width direction of the first antenna 10, and finally form a structure that fully surrounds the second antenna 20 to improve air flow and reduce antenna wind resistance.

[0053] Combination Figure 1 to Figure 5 As shown, the fully enclosed air guide 30 includes a first guide portion 31 and a second guide portion 32, the first guide portion 31 and the second guide portion 32 are arranged at intervals, and the second antenna 20 is located between the first guide portion 31 and the second guide portion 32. The first guide portion 31 and the second guide portion 32 can change the aerodynamic shape, improve the gas flow direction, and thus improve the aerodynamics and reduce the wind resistance. Figure 1 and Figure 5 As shown, when the first air guide 30a and the second air guide 30b are arranged correspondingly and matched along the length direction of the first antenna 10, the first air guide 30a is provided with the first guide part 31 and the second guide part 32; similarly, the second air guide 30b is also provided with the first guide part 31 and the second guide part 32. Figure 3 As shown, when the first air guide 30a and the second air guide 30b are arranged correspondingly and matched along the width direction of the first antenna 10, the first air guide 30a is provided with a first guide portion 31, and the second air guide 30b is provided with a second guide portion 32.

[0054] Furthermore, if Figure 2 As shown, one end of the first guide portion 31 is connected to the first antenna 10, and the opposite end extends toward the second guide portion 32. One end of the second guide portion 32 is connected to the first antenna 10, and the opposite end extends toward the first guide portion 31 and is connected to the first guide portion 31, ultimately forming a fully enclosed air guide.

[0055] Furthermore, if Figure 2 As shown, the first guide portion 31 and the second guide portion 32 both include an arc portion a, which is used to improve the flow direction of the gas. In a specific implementation, the arc portions a of the first guide portion 31 and the second guide portion 32 are respectively recorded as the first arc portion and the second arc portion, wherein one end of the first arc portion is connected to the first antenna 10, and the opposite end is connected to one end of the second arc portion, and the other end of the second arc portion is connected to the first antenna 10, finally forming a fully enclosed air guide.

[0056] In this embodiment, it is best to connect one end of the first arc portion a and the second arc portion a to the edge of the first antenna 10, that is, to arrange one end of the first arc portion a and the second arc portion a coplanar with the side end surface of the first antenna 10, and to bend and extend the opposite end toward the second antenna 20, so as to better improve air flowability.

[0057] like Figure 2As shown, the first guide portion 31 and the second guide portion 32 also include a straight portion b, and the arc portion a is connected to the first antenna 10 through the straight portion b. In a specific implementation, the straight portions b of the first guide portion 31 and the second guide portion 32 are respectively recorded as the first straight portion and the second straight portion. One end of the first arc portion is connected to the first antenna 10 through the first straight portion, and the opposite end is connected to one end of the second arc portion, and the other end of the second arc portion is connected to the first antenna 10 through the second straight portion to form a fully enclosed structure. The first arc portion, the first straight portion, the second arc portion and the second straight portion are preferably an integrated structure to improve the structural strength while reducing the assembly of parts.

[0058] In this embodiment, the first straight portion and the second straight portion are preferably arranged at the edge of the first antenna 10, and the first straight portion and the second straight portion are arranged coplanar with the side end surface of the first antenna 10 to better improve air flow and reduce wind resistance.

[0059] Combination Figure 1 to Figure 5 As shown, when the air guide 30 is a fully enclosed structure, in order to enable the heat generated by the second antenna 20 to be discharged to the outside in time to improve the service life of the second antenna 20, the heat dissipation portion M provided on the air guide 30 is a heat dissipation hole, and the shape, number, position, arrangement, etc. of the heat dissipation holes can be set according to actual needs, such as being set to a circle, multiple, corresponding to the position of the second antenna 20, equal spacing, multiple rows, etc.

[0060] Furthermore, when the air guide 30 adopts a split structure, the heat dissipation holes can be distributed on at least one split component, such as Figure 3 As shown, when the air guide 30 includes a first air guide 30a and a second air guide 30b, at least one of the first air guide 30a and the second air guide 30b is provided with a heat dissipation hole; as another example, Figure 5 As shown, when at least one of the first air guide 30a and the second air guide 30b includes a first sub-air guide 30a' and a second sub-air guide 30b', at least one of the first sub-air guide 30a' and the second sub-air guide 30b' is provided with a heat dissipation hole, which can be set according to actual needs.

[0061] Combination Figure 2 and Figure 4 As shown, in order to improve the installation stability of the air guide 30, a first connector L1 is provided on the first antenna 10, and a second connector L2 is provided on the second antenna 20. The air guide 30 is connected to both the first connector L1 and the second connector L2 to achieve the installation and fixation of the air guide 30, that is, the air guide 30 is installed and fixed by the first connector L1 and the second connector L2.

[0062] Furthermore, if Figure 2 and Figure 4 As shown, a third connector L3 can also be provided on the first antenna 10, wherein the second connector L1 is located in the antenna installation area of ​​the first antenna 10 (i.e., the area where the second antenna is installed), and the third connector L3 is located in the non-antenna installation area of ​​the first antenna 10, and the air guide 30 is installed and fixed by the first connector L1, the second connector L2 and the third connector L3.

[0063] Furthermore, if Figure 2 and Figure 4 As shown, the antenna further includes a fourth connecting member L4, which is used to fix the antenna at a desired position, such as fixing it to a pole.

[0064] In this embodiment, Figure 2 and Figure 4 As shown, a first connector L1 is provided on both sides of the first antenna 10, and the first connector L1 is preferably a track member extending along the length direction of the first antenna 10; the second connector L2 is located in the antenna installation area of ​​the first antenna 10, and in a specific implementation, the second connector L2 is preferably installed on the bracket of the second antenna 20; the third connector L3 is located in the non-antenna installation area of ​​the first antenna 10, and in a specific implementation, the third connector L3 is preferably installed on the bracket of the first antenna 10. When installing the air guide 30, when the air guide 30 includes a first air guide 30a and a second air guide 30b arranged along the length direction of the first antenna 10, the two sides of the first air guide 30a are respectively fixed to the first connecting part L1 by screws or rivets, and the middle part is fixed to the second connecting part L2 of the second antenna 20 by screws or rivets; the two sides of the second air guide 30b are respectively fixed to the first connecting part L1 on the first antenna 10 by screws or rivets, and the middle part is fixed to the third connecting part L3 of the first antenna 10 by screws or rivets, and the second air guide 30b is located between the third connecting part L3 and the fourth connecting part L4, finally realizing the installation and fixation of the air guide 30.

[0065] For the other split structures mentioned above, they can also be fixed to the first connecting member L1, the second connecting member L2 and the third connecting member L3 by screws or rivets. For example, when the air guide 30 includes a first air guide 30a and a second air guide 30b arranged along the width direction of the first antenna 10, the side of the first air guide 30a is connected to the first connecting member L1 on one side of the first antenna 10 by screws or rivets, and the opposite end is connected to the second connecting member L2 and the third connecting member L3 by screws or rivets; the side of the second air guide 30b is connected to the first connecting member L1 on the other side of the first antenna 10 by screws or rivets, and the opposite end is connected to the second connecting member L2 and the third connecting member L3 by screws or rivets, thereby finally realizing the installation and fixation of the air guide 30.

[0066] In this embodiment, the air guide 30 is installed and fixed by screws or rivets. Of course, in other embodiments, it can also be installed and fixed by means of snaps, adapters, etc.

[0067] Embodiment 2

[0068] like Figure 6 As shown, the air guide 30 is a semi-enclosed structure. The air guide 30 partially covers the second antenna 20 in the circumferential direction of the second antenna 20 to improve the overall aerodynamic shape of the antenna, improve air flow, and reduce the wind resistance of the antenna.

[0069] like Figure 6 As shown, the air guide 30 adopts a split structure, which includes a first air guide 30a and a second air guide 30b. The first air guide 30a and the second air guide 30b are correspondingly matched. The specific corresponding matching is described above and will not be repeated here.

[0070] Furthermore, the first air guide 30a and the second air guide 30b can be arranged in a corresponding and matching manner along the width direction of the first antenna 10, and finally form a semi-enclosed air guide. Figure 6 As shown, the first air guide 30a and the second air guide 30b are arranged at intervals along the width direction of the first antenna 10, and an opening N is formed between the first air guide 30a and the second air guide 30b, and a semi-enclosed air guide is formed through the opening N. Of course, in other embodiments, the first air guide 30a and the second air guide 30b can also be arranged in a corresponding matching manner along the length direction of the first antenna 10. In this case, the first air guide 30a and the second air guide 30b are both semi-enclosed structures, and finally a semi-enclosed air guide can be formed.

[0071] Furthermore, the first air guide 30a and the second air guide 30b may further adopt a split structure, such as the first air guide 30a and the second air guide 30b both adopt a split structure, wherein the first air guide 30a and the second air guide 30b both include a first sub-air guide and a second sub-air guide, and the first sub-air guide and the second sub-air guide are arranged along the length direction of the first antenna 10.

[0072] like Figure 6 As shown, the semi-enclosed air guide 30 includes a first guide portion 31 and a second guide portion 32, the first guide portion 31 and the second guide portion 32 are arranged at intervals, and the second antenna 20 is located between the first guide portion 31 and the second guide portion 32. The first guide portion 31 and the second guide portion 32 can improve the gas flow direction, thereby improving aerodynamics and reducing wind resistance. Figure 6As shown, when the first air guide 30a and the second air guide 30b are arranged correspondingly and matched along the width direction of the first antenna 10, the first air guide 30a is provided with a first guide portion 31, and the second air guide 30b is provided with a second guide portion 32.

[0073] Furthermore, if Figure 6 As shown, one end of the first air guide 31 is connected to the first antenna 10, and the opposite end extends toward the second air guide 32. One end of the second air guide 32 is connected to the first antenna 10, and the opposite end extends toward the first air guide 31 and is not connected to the first air guide 31, finally forming a semi-enclosed air guide. The specific structures of the first air guide 31 and the second air guide 32 are the same as those in the first embodiment, and are not described one by one here.

[0074] In this embodiment, when the air guide 30 adopts a semi-enclosed type, one end of the first arc-shaped portion is connected to the first antenna 10, and the opposite end is bent and extended in the direction of the second arc-shaped portion, and one end of the second arc-shaped portion is connected to the first antenna 10, and the opposite end is bent and extended in the direction of the first arc-shaped portion to form a semi-enclosed structure. Further, one end of the first arc-shaped portion is connected to the first antenna 10 through the first straight portion, and the opposite end is bent and extended in the direction of the second arc-shaped portion, and one end of the second arc-shaped portion is connected to the first antenna 10 through the second straight portion, and the opposite end is bent and extended in the direction of the first arc-shaped portion a to form a semi-enclosed structure.

[0075] like Figure 6 As shown, when the air guide 30 is a semi-enclosed structure, the opening N is the heat dissipation portion M. The opening N can discharge the heat generated by the second antenna 20 to the outside in a timely manner, thereby ultimately increasing the service life of the second antenna 20.

[0076] like Figure 6 As shown, the installation and fixation of the semi-enclosed air guide 30 can refer to the first embodiment, and will not be described in detail here.

[0077] The utility model changes the overall aerodynamic shape of the antenna by providing an air guide 30, thereby improving air flow, reducing antenna resistance, and improving antenna stability. At the same time, the air guide 30 can discharge the heat generated by the antenna to the outside in a timely manner by providing a heat dissipation portion M, thereby improving the service life of the antenna.

[0078] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.

Claims

1. An integrated base station antenna, characterized in that: include: First antenna; A second antenna, stacked with the first antenna; an air guide, which is located on the same side of the first antenna as the second antenna and is arranged around the second antenna, wherein: The air guide comprises a first air guide and a second air guide, and the first air guide is arranged to match and correspond with the second air guide.

2. The integrated base station antenna according to claim 1, characterized in that: The corresponding matching setting is at least selected from one or a combination of shape corresponding matching setting and position corresponding matching setting.

3. The integrated base station antenna according to claim 1, characterized in that: The air guide at least partially surrounds the first antenna and / or the second antenna.

4. The integrated base station antenna according to any one of claims 1 to 3, characterized in that: The first air guide and the second air guide are arranged correspondingly and matched along the length direction of the first antenna.

5. The integrated base station antenna according to claim 4, characterized in that: The first air guide and the second air guide each include a first sub-air guide and a second sub-air guide, and the first sub-air guide and the second sub-air guide are arranged to be matched and corresponding along a width direction of the first antenna.

6. The integrated base station antenna according to any one of claims 1 to 3, characterized in that: The first air guide and the second air guide are correspondingly arranged along a width direction of the first antenna.

7. The integrated base station antenna according to claim 1, characterized in that: The air guide is provided with a heat dissipation portion.

8. The integrated base station antenna according to claim 7, characterized in that: The air guide completely surrounds the second antenna, and the heat dissipation portion is a heat dissipation hole provided on the air guide.

9. The integrated base station antenna according to claim 7, characterized in that: The air guide is provided with an opening, the air guide semi-encloses the second antenna through the opening, and the heat dissipation portion is the opening.

10. The integrated base station antenna according to claim 1, characterized in that: The air guide comprises a first air guide portion and a second air guide portion. When the first air guide portion and the second air guide portion are arranged correspondingly and matched along the length direction of the first antenna, the first air guide portion and the second air guide portion are both arranged.

11. The integrated base station antenna according to claim 1, characterized in that: The air guide includes a first guide portion and a second guide portion. When the first air guide and the second air guide are arranged correspondingly and matched along the width direction of the first antenna, the first air guide is provided with the first guide portion, and the second air guide is provided with the second guide portion.

12. The integrated base station antenna according to claim 10 or 11, characterized in that: The first guide portion and the second guide portion are arranged at the edge of the first antenna.

13. The integrated base station antenna according to any one of claims 10 or 11, characterized in that: The first guide portion and the second guide portion include arc-shaped portions.

14. The integrated base station antenna according to claim 13, characterized in that: One end of the arc portion is coplanar with a side end surface of the first antenna, and the opposite end is bent and extended toward the second antenna.

15. The integrated base station antenna according to claim 13, characterized in that: The first guide portion and the second guide portion further include a straight portion, and the arc portion is connected to the first antenna via the straight portion.

16. The integrated base station antenna according to claim 15, characterized in that: The straight portion is coplanar with a side end surface of the first antenna.

17. The integrated base station antenna according to claim 1, characterized in that: The first antenna is provided with a first connecting piece, the second antenna is provided with a second connecting piece, and the air guide is installed and fixed through the first connecting piece and the second connecting piece.

18. The integrated base station antenna according to claim 17, characterized in that: The first antenna is provided with a third connector, the second connector is located in the antenna installation area of ​​the first antenna, the third connector is located in the antenna installation area of ​​the first antenna, and the air guide is installed and fixed by the first connector, the second connector and the third connector.

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