Anti-collision supporting structure of antenna

Abstract

The utility model discloses an anti-collision supporting structure of an antenna, which relates to the field of antennas and is technically characterized by comprising a supporting part, a connecting part arranged at the bottom of the supporting part and an anti-collision mounting part arranged at the top of the supporting part, the anti-collision mounting part comprises a connecting seat, a mounting strip and a buffer strip, the connecting seat is arranged at the top of the supporting part, the mounting strip and the buffer strip have elasticity, and the mounting strip and the buffer strip are sequentially arranged at the top of the supporting part from top to bottom, so that the problem that the length error is generated due to precision during production is solved, and the production efficiency is improved. The technical problems that when the supporting piece is short, shaking and abnormal sound are caused, transportation is needed after the antenna housing and the antenna body are assembled, collision of the antenna housing is caused in the transportation process, and parts of the antenna body or a radiation unit is prone to being damaged are solved.

Description

Technical Field

[0001] The utility model relates to the field of antennas, in particular to an anti-collision support structure of an antenna. Background Art

[0002] The antenna is an important part of the antenna feed system of a mobile communication base station. In the process of antenna miniaturization, the assembly gap between the various components of the antenna will become smaller and smaller. At this time, the distance between the antenna body and the antenna cover will become smaller and smaller, and then the antenna body needs a support to be loaded into the inside of the antenna cover. However, the existing support is set according to the gap between the antenna body and the antenna cover to ensure that the support loaded with the antenna body can be fixed inside the antenna cover. However, due to the length error of the support due to precision during production, when the support is short, the antenna body will shake, causing abnormal noise. In addition, the antenna cover and the antenna body need to be transported after assembly, which will cause the antenna cover to collide during transportation, which may easily cause damage to the parts or radiation units on the antenna body. Therefore, a support with an easy-to-install and anti-collision structure is needed to support the antenna body in the antenna cover to prevent the antenna cover from deforming and directly colliding with the antenna body during transportation, vibration, and falling, thereby causing damage to the antenna or abnormal malfunction. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the utility model provides an anti-collision support structure for an antenna, aiming to solve the length error caused by precision during production. Therefore, when the support member is shorter, the antenna body will shake, causing abnormal noise, and the antenna cover and the antenna body need to be transported after assembly, which will cause the antenna cover to collide during transportation, thereby easily causing damage to the antenna body.

[0004] The technical solution of the utility model to solve the above technical problems is:

[0005] An anti-collision support structure for an antenna comprises a support portion and a connecting portion arranged at the bottom of the support portion, the connecting portion being used to be connected to an antenna body, and also comprising an anti-collision mounting portion arranged at the top of the support portion, the anti-collision mounting portion comprising a connecting seat, a mounting bar and a buffer bar, the connecting seat being arranged at the top of the support portion, the mounting bar and the buffer bar being elastic, the mounting bar and the buffer bar being arranged at the top of the support portion in sequence from top to bottom, the mounting bar and the buffer bar being separated from each other to form an installation gap, a first raised surface being provided at the top of the mounting bar, the first raised surface being used to interfere with the interior of a antenna cover, and the buffer bar and the connecting seat being separated from each other to form a buffer gap.

[0006] When the antenna body needs to be installed inside the antenna cover, the connecting part is fixed outside the antenna body, and the antenna body is gradually pushed into the inside of the antenna cover. Since the mounting strip is elastic, the mounting strip will deform toward the mounting interval after contacting the antenna cover, so that the mounting strip and the inside of the antenna cover generate a small pre-tightening force, thereby fixing the antenna body and avoiding the problem of shaking of the antenna body after installation; when the antenna cover collides during transportation, the mounting strip will further deform toward the mounting interval, causing the mounting strip to collide with the buffer strip. Since the buffer strip is elastic, the buffer strip will deform toward the buffer interval after the collision, so that the buffer strip can buffer the impact force of the collision, thereby greatly reducing the impact force on the antenna body, avoiding damage to the antenna body in the collision, and protecting the antenna body.

[0007] Further, in the present application, the space of the buffer interval is larger than the space of the installation interval.

[0008] A larger buffer interval can better increase the deformation distance of the buffer strip, thereby enhancing the buffering of impact force and strengthening the protection of the antenna body.

[0009] Further, in the present application, both ends of the connecting seat extend upwardly with extended ends, both ends of the mounting strip extend downwardly with first connecting ends, the first connecting ends at both ends of the mounting strip are respectively connected to the extended ends at both ends of the connecting seat, and both ends of the buffer strip extend downwardly with second connecting ends, the second connecting ends at both ends of the buffer strip are respectively connected to the extended ends at both ends of the connecting seat.

[0010] The extended ends at both ends of the connecting seat provide support forces for the first connecting ends at both ends of the mounting bar and the second connecting ends at both ends of the buffer bar, respectively, thereby improving the stability of the mounting bar and the buffer bar when they are deformed.

[0011] Further, in the present application, a second convex surface is provided on the top of the buffer strip, and the second convex surface faces the installation gap.

[0012] Further, in the present application, a first concave surface is provided at the bottom of the installation strip, the second convex surface faces the first concave surface, and the installation interval is formed by the first concave surface and the second convex surface.

[0013] Further, in the present application, a second recessed surface is provided at the bottom of the buffer strip, a third recessed surface is provided at the top of the connecting seat, and the buffer interval is formed by the second recessed surface and the third recessed surface.

[0014] Further, in the present application, the support portion includes a support seat, the connecting seat is arranged at the top of the support seat, the connecting portion is arranged at the bottom of the connecting seat, and the cross-sectional shape of the support seat is an isosceles triangle shape.

[0015] Furthermore, in the present application, a plurality of weight-reducing grooves arranged at equal intervals are provided on both sides of the support seat.

[0016] Furthermore, in the present application, the connecting part includes a connecting plate, a fixing plate and a limiting pin, the connecting plate is arranged at the bottom of the support seat, the fixing plate and the limiting pin are two in number, the two fixing plates are arranged on both sides of the connecting plate, the two limiting pins are respectively arranged at the bottom of the two fixing plates, and the limiting pins are used to be plugged into the limiting groove of the antenna body.

[0017] Furthermore, in the present application, the connecting part also includes a fixing seat and a bottom plate, the fixing seat is arranged at the bottom of the connecting plate, a fixing slot is opened on one side of the fixing seat, the fixing slot is used to be clamped with the clamping structure of the antenna body, the bottom plate is arranged at the bottom of the fixing seat, and the bottom plate is used to interfere with the antenna body.

[0018] The utility model has the following beneficial effects:

[0019] When the antenna body needs to be installed inside the antenna cover, the connecting part is fixed outside the antenna body, and the antenna body is gradually pushed into the inside of the antenna cover. Since the mounting strip is elastic, the mounting strip will deform toward the mounting interval after contacting the antenna cover, so that the mounting strip and the inside of the antenna cover generate a small pre-tightening force, thereby fixing the antenna body and avoiding the problem of shaking of the antenna body after installation; when the antenna cover collides during transportation, the mounting strip will further deform toward the mounting interval, causing the mounting strip to collide with the buffer strip. Since the buffer strip is elastic, the buffer strip will deform toward the buffer interval after the collision, so that the buffer strip can buffer the impact force of the collision, thereby greatly reducing the impact force on the antenna body, avoiding damage to the antenna body in the collision, and protecting the antenna body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a structural schematic diagram of the bottom plate of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the installation strip of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the position-limiting plug post of the utility model.

[0024] Figure 5 It is a structural schematic diagram of the weight reduction tank of the utility model.

[0025] Figure 6 It is a structural schematic diagram of the fixed card slot of the utility model.

[0026] Figure 7 It is a structural schematic diagram of a fixing seat of the utility model.

[0027] Figure 8 It is a structural schematic diagram of the antenna body of the utility model installed on the antenna cover.

[0028] Wherein, the reference numerals are:

[0029] 1. Support part; 2. Anti-collision installation part; 3. Buffer strip; 4. Installation strip; 5. Installation interval; 6. Buffer interval; 7. Weight reduction groove; 8. Connection part; 9. Connection seat; 10. Limiting column; 11. Fixed seat; 12. Fixed slot; 13. Bottom plate; 14. Extension end; 15. First connection end; 16. Second connection end; 17. Fixed plate; 18. Support seat; 19. Connection plate; 20. Antenna body; 21. Antenna cover; 22. Second raised surface; 23. First recessed surface; 24. Second recessed surface; 25. Third recessed surface; 26. First raised surface. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0032] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] Reference Figure 1-Figure 8 In some specific embodiments, an anti-collision support structure of an antenna includes a support portion 1 and a connecting portion 8 arranged at the bottom of the support portion 1, the connecting portion 8 is used to connect to the antenna body 20, and also includes an anti-collision mounting portion 2 arranged at the top of the support portion 1, the anti-collision mounting portion 2 includes a connecting seat 9, a mounting bar 4 and a buffer bar 3, the connecting seat 9 is arranged at the top of the support portion 1, the mounting bar 4 and the buffer bar 3 are elastic, the mounting bar 4 and the buffer bar 3 are arranged at the top of the support portion 1 from top to bottom, the mounting bar 4 and the buffer bar 3 are separated to form an installation gap 5, the top of the mounting bar 4 is provided with a first raised surface 26, the first raised surface 26 is used to conflict with the inside of the antenna cover 21, and the buffer bar 3 and the connecting seat 9 are separated to form a buffer gap 6.

[0034] Through the above technical solution, when the antenna body 20 needs to be installed inside the antenna cover 21, the connecting part 8 is fixed outside the antenna body 20, and the antenna body 20 is gradually pushed into the inside of the antenna cover 21. Since the mounting strip 4 is elastic, the mounting strip 4 will deform toward the mounting gap 5 after contacting the antenna cover 21, so that the mounting strip 4 and the inside of the antenna cover 21 generate a small pre-tightening force, thereby fixing the antenna body 20 and avoiding the problem of shaking of the antenna body 20 after installation; when the antenna cover 21 collides during transportation, the mounting strip 4 will further deform toward the mounting gap 5, so that the mounting strip 4 collides with the buffer strip 3. Since the buffer strip 3 is elastic, the buffer strip 3 will deform toward the buffer gap 6 after the collision, so that the buffer strip 3 buffers the impact force of the collision, thereby greatly reducing the impact force on the antenna body 20, avoiding damage to the antenna body 20 in the collision, and protecting the antenna body 20.

[0035] In addition, the buffer strip 3 and the mounting strip 4 may be made of plastic.

[0036] It should be noted that the anti-collision mounting portion 2 may be elliptical in shape, and the extension end 14 is thicker than the mounting strip 4 in order to facilitate insertion into the antenna cover 21 and ensure that the mounting strip 4 is deformed first during installation.

[0037] Reference Figure 1-Figure 7In some specific embodiments, the space of the buffer interval 6 is larger than the space of the installation interval 5.

[0038] Through the above technical solution, the larger buffer interval 6 can better increase the deformation distance of the buffer strip 3, thereby enhancing the buffering of impact force and strengthening the protection of the antenna body 20.

[0039] Reference Figure 1-Figure 7 In some specific embodiments, the two ends of the connecting seat 9 extend upward with extension ends 14, the two ends of the mounting bar 4 extend downward with first connection ends 15, the first connection ends 15 at both ends of the mounting bar 4 are respectively connected to the extension ends 14 at both ends of the connecting seat 9, and the two ends of the buffer bar 3 extend downward with second connection ends 16, the second connection ends 16 at both ends of the buffer bar 3 are respectively connected to the extension ends 14 at both ends of the connecting seat 9.

[0040] Through the above technical solution, the extension ends 14 at both ends of the connecting seat 9 provide support force for the first connecting ends 15 at both ends of the mounting bar 4 and the second connecting ends 16 at both ends of the buffer bar 3, thereby improving the stability of the mounting bar 4 and the buffer bar 3 when deforming.

[0041] Reference Figure 1 , Figure 3-Figure 7 In some specific embodiments, a second convex surface 22 is provided on the top of the buffer strip 3 , and the second convex surface 22 faces the installation space 5 .

[0042] Through the above technical solution, the second convex surface 22 on the top of the buffer strip 3 can facilitate the mounting strip 4 to first contact with the second convex surface 22 after the mounting strip 4 is deformed by the impact force, thereby guiding the transmission of the impact force.

[0043] Reference Figure 1 , Figure 5-Figure 7 In some specific embodiments, a first concave surface 23 is provided at the bottom of the mounting strip 4 , the second convex surface 22 faces the first concave surface 23 , and the mounting gap 5 is formed by the first concave surface 23 and the second convex surface 22 .

[0044] Through the above technical solution, after the mounting bar 4 is deformed by the impact force, the second convex surface 22 will be plugged into the first concave surface 23, further improving the stability of the impact force transmission.

[0045] Reference Figure 1 , Figure 5-Figure 7 In some specific embodiments, a second recessed surface 24 is provided at the bottom of the buffer strip 3 , a third recessed surface 25 is provided at the top of the connecting seat 9 , and the buffer interval 6 is formed by the second recessed surface 24 and the third recessed surface 25 .

[0046] Through the above technical solution, the concave surfaces of the second concave surface 24 and the third concave surface 25 facilitate further increasing the space of the buffer interval 6, thereby increasing the deformation space of the buffer strip 3.

[0047] Reference Figure 1 , Figure 5-Figure 7 In some specific embodiments, the support portion 1 includes a support seat 18, a connecting seat 9 is disposed on the top of the support seat 18, and a connecting portion 8 is disposed on the bottom of the connecting seat 9. The cross-sectional shape of the support seat 18 is an isosceles triangle shape.

[0048] Through the above technical solution, the shape of the isosceles triangle can improve the stability of the support base 18, so that the enhanced antenna body 20 is more stable after installation.

[0049] Reference Figure 1 , Figure 4-Figure 7 In some specific embodiments, a plurality of weight-reducing grooves 7 are provided on both sides of the support seat 18 at equal intervals.

[0050] Through the above technical solution, a plurality of weight-reducing grooves 7 arranged at equal intervals can effectively reduce the weight of the support base 18 , thereby better lightweighting the antenna body 20 .

[0051] Reference Figure 1-Figure 7 In some specific embodiments, the connecting portion 8 includes a connecting plate 19, a fixing plate 17 and a limiting plug 10. The connecting plate 19 is arranged at the bottom of the support seat 18. The number of the fixing plate 17 and the limiting plug 10 is two. The two fixing plates 17 are arranged on both sides of the connecting plate 19. The two limiting plugs 10 are respectively arranged at the bottom of the two fixing plates 17. The limiting plug 10 is used to be plugged into the limiting groove of the antenna body 20.

[0052] Through the above technical solution, the limiting plug 10 is plugged into the limiting groove of the antenna body 20, so as to limit the position of the support base 18 and prevent the support base 18 from shaking when it is installed outside the antenna body 20.

[0053] Reference Figure 1-Figure 7 In some specific embodiments, the connecting portion 8 also includes a fixing seat 11 and a bottom plate 13. The fixing seat 11 is arranged at the bottom of the connecting plate 19. A fixing slot 12 is opened on one side of the fixing seat 11. The fixing slot 12 is used to be connected with the clamping structure of the antenna body 20. The bottom plate 13 is arranged at the bottom of the fixing seat 11. The bottom plate 13 is used to contact the antenna body 20.

[0054] Through the above technical solution, the fixed slot 12 is engaged with the engaging structure of the antenna body 20 , thereby facilitating the fixing of the support base 18 outside the antenna body 20 .

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An anti-collision support structure for an antenna, comprising a support portion and a connecting portion arranged at the bottom of the support portion, wherein the connecting portion is used to connect to an antenna body, and is characterized in that: It also includes an anti-collision mounting part arranged on the top of the support part, the anti-collision mounting part includes a connecting seat, a mounting bar and a buffer bar, the connecting seat is arranged on the top of the support part, the mounting bar and the buffer bar are elastic, the mounting bar and the buffer bar are arranged on the top of the support part in sequence from top to bottom, the mounting bar and the buffer bar are separated from each other to form an installation gap, the top of the mounting bar is provided with a first raised surface, the first raised surface is used to interfere with the inside of the antenna cover, and the buffer bar and the connecting seat are separated from each other to form a buffer gap.

2. The anti-collision support structure of an antenna according to claim 1, characterized in that: The buffer interval has a larger space than the installation interval.

3. The anti-collision support structure of an antenna according to claim 1, characterized in that: Both ends of the connecting seat extend upward with extended ends, and both ends of the mounting strip extend downward with first connecting ends, and the first connecting ends at both ends of the mounting strip are respectively connected to the extended ends at both ends of the connecting seat, and both ends of the buffer strip extend downward with second connecting ends, and the second connecting ends at both ends of the buffer strip are respectively connected to the extended ends at both ends of the connecting seat.

4. The anti-collision support structure of an antenna according to claim 1, characterized in that: A second convex surface is provided on the top of the buffer strip, and the second convex surface faces the installation gap.

5. The anti-collision support structure of an antenna according to claim 4, characterized in that: A first concave surface is provided at the bottom of the installation strip, the second convex surface faces the first concave surface, and the installation interval is formed by the first concave surface and the second convex surface.

6. The anti-collision support structure of an antenna according to claim 1, characterized in that: A second concave surface is provided at the bottom of the buffer strip, a third concave surface is provided at the top of the connecting seat, and the buffer interval is formed by the second concave surface and the third concave surface.

7. The anti-collision support structure of an antenna according to claim 1, characterized in that: The support portion comprises a support seat, the connection seat is arranged at the top of the support seat, the connection portion is arranged at the bottom of the connection seat, and the cross-sectional shape of the support seat is an isosceles triangle shape.

8. The anti-collision support structure of an antenna according to claim 7, characterized in that: A plurality of weight-reducing grooves arranged at equal intervals are provided on both sides of the support seat.

9. The anti-collision support structure of an antenna according to claim 8, characterized in that: The connecting part includes a connecting plate, a fixing plate and a limiting plug. The connecting plate is arranged at the bottom of the supporting seat. The number of the fixing plate and the limiting plug is two. The two fixing plates are arranged on both sides of the connecting plate. The two limiting plugs are respectively arranged at the bottom of the two fixing plates. The limiting plugs are used to be plugged into the limiting grooves of the antenna body.

10. The anti-collision support structure of an antenna according to claim 9, characterized in that: The connecting part also includes a fixing seat and a bottom plate. The fixing seat is arranged at the bottom of the connecting plate. A fixing slot is opened on one side of the fixing seat. The fixing slot is used to be clamped with the clamping structure of the antenna body. The bottom plate is arranged at the bottom of the fixing seat. The bottom plate is used to interfere with the antenna body.

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