Radio frequency adjusting structure
By using a debugging accessory consisting of a sleeve, outer shell, inner core, spring, and buffer medium, combined with the design of a guide bevel and an inclined chamfered surface, the problem of large manual debugging error in existing RF tuning structures is solved, and precise RF tuning is achieved.
Patent Information
- Application Number
- CN202511433576.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-09
- Publication Date
- 2026-01-20
AI Technical Summary
The existing RF conditioning structure cannot use tooling during the debugging process, which leads to errors in manual debugging and makes it impossible to achieve accurate debugging.
The adjustment accessory consists of a sleeve, outer shell, inner core, spring, and buffer medium. The inner core has a guide slope and the buffer medium has an inclined chamfered surface. The adjustment rod can be tightened and loosened by moving the inner core. Combined with the interference fit between the outer shell and the sleeve or the screw rotation, the adjustment rod can be precisely adjusted.
It enables the debugging of RF conditioning structures using tooling, which is simple, convenient, effective, and accurate, reducing errors from manual debugging.
Smart Images
Figure CN121367551A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of radio frequency, in particular to a radio frequency adjusting structure. BACKGROUND
[0002] In the adjusting process of the radio frequency adjusting structure, since the debugging optical rod structure is an optical rod, compared with the conventional debugging structure, the existing debugging tool cannot be used, and currently only manual debugging can be used. Manual debugging has errors, resulting in inaccurate debugging effect. SUMMARY
[0003] The purpose of the present application is to provide a radio frequency adjusting structure which can be debugged by a tool, is simple and convenient to operate, and is effective and accurate.
[0004] To achieve the above purpose, the present application adopts the following technical scheme: a radio frequency adjusting structure for adjusting a debugging optical rod arranged on a cover plate, comprising:
[0005] A debugging auxiliary component includes a sleeve, a shell, an inner core, a spring and a buffer medium. The shell is movably located in the sleeve and has a shell bottom portion that abuts the sleeve upward and downward. The inner core, the spring and the buffer medium are sequentially arranged upward and downward in the shell. The buffer medium abuts the shell bottom portion, and the spring is clamped between the inner core and the buffer medium. The inner core can move upward and downward relative to the shell to have an upper limit position and a lower limit position. The inner core includes a core bottom portion that protrudes toward the shell bottom portion. The core bottom portion is provided with a receiving space for receiving the debugging optical rod. The buffer medium is located between the shell bottom portion and the core bottom portion. The core bottom portion has a guide inclined surface, and the buffer medium has an inclined chamfer surface that can be fitted with the guide inclined surface.
[0006] As a further improved technical scheme of the present application, the end of the core bottom portion is formed with a plurality of fins, and the plurality of fins are arranged at intervals and surround at least part of the receiving space. The guide inclined surface is formed on the outer surface of each fin.
[0007] As a further improved technical scheme of the present application, the debugging auxiliary component includes a pressing component and a rotating component. The inner core includes a core top portion arranged opposite to the core bottom portion. The rotating component abuts the core top portion of the inner core. The pressing component is provided with a plurality of clamping grooves. The plurality of clamping grooves are arranged at intervals in the circumferential direction of the pressing component. The rotating component is provided with at least one inclined surface limiting piece. The pressing component abuts the rotating component, and the inclined surface limiting piece cooperates with the plurality of clamping grooves in an alternative manner.
[0008] As a further improved technical scheme of the present application, the shell further has a shell top part oppositely arranged with the shell bottom part, the shell comprises a first shell and a second shell arranged separately, the shell top part is located on the first shell and the shell bottom part is located on the second shell, the first shell is provided with a first thread at a bottom part away from the shell top part, the second shell is provided with a second thread at a top part away from the shell bottom part, and the bottom part of the first shell and the top part of the second shell are fixedly connected through engagement of the first thread and the second thread.
[0009] As a further improved technical scheme of the present application, the inner wall surface of the sleeve and the outer wall surface of the shell are both non-threaded wall surfaces, the shell is pressed downward or pulled upward and is engaged through interference between the inner wall surface of the sleeve and the outer wall surface of the shell, so that the shell drives the debugging light rod to move only up and down without rotating relative to the sleeve.
[0010] As a further improved technical scheme of the present application, the sleeve is provided with an inner thread, the shell is provided with an outer thread capable of cooperating with the inner thread, the shell is rotated forward or reversely and is cooperated through the inner and outer threads, so that the shell drives the debugging light rod to move up and down while rotating spirally relative to the sleeve.
[0011] As a further improved technical scheme of the present application, the inner thread on the sleeve is arranged at one of the upper, middle and lower parts of the sleeve.
[0012] As a further improved technical scheme of the present application, the debugging light rod is made of iron, and the shell and / or the inner core and / or the buffer medium are made of magnetic material.
[0013] As a further improved technical scheme of the present application, the debugging light rod is made of iron, and a magnet is arranged at one end of the debugging auxiliary part close to the debugging light rod, and the magnet magnetically attracts the debugging light rod.
[0014] As a further improved technical scheme of the present application, the core bottom part is provided with a protruding column protruding into the accommodation space, the magnet is located in the accommodation space and is provided with a groove, and the protruding column of the core bottom part is located in the groove.
[0015] Compared with the prior art, the present application is provided with a debugging auxiliary component including a sleeve, a shell, an inner core, a spring and a buffer medium above the optical rod, the inner core is provided with an inclined surface at the bottom of the core and the buffer medium is provided with an inclined chamfer surface, the inner core is moved to have an upper limit position and a lower limit position, when the inner core is at the lower limit position, the inclined surface and the inclined chamfer surface are in close contact, the buffer medium tightens the bottom of the core to hold the debugging optical rod, when the inner core is at the upper limit position, the inclined surface and the inclined chamfer surface are out of close contact, the buffer medium loosens the bottom of the core to release the debugging optical rod, when the inner core is at the lower limit position, the shell is operated to move up and down relative to the sleeve, thereby driving the debugging optical rod to perform debugging operation, so that the present application can perform debugging of the radio frequency adjusting structure by means of the tool, i.e., the debugging auxiliary component, which is simple, convenient and effective and accurate. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a perspective assembly view of the radio frequency adjusting structure of the first embodiment of the present application;
[0017] Figure 2 is a perspective exploded view of the radio frequency adjusting structure of the first embodiment of the present application;
[0018] Figure 3 is an enlarged view of part A in Figure 2
[0019] Figure 4 is an enlarged view of part B in Figure 2
[0020] Figure 5 is a perspective view of the buffer medium in the radio frequency adjusting structure of the first embodiment of the present application;
[0021] Figure 6 is a sectional view along line C-C in Figure 5
[0022] Figure 7 is a top view of the radio frequency adjusting structure of the first embodiment of the present application;
[0023] Figure 8 is a sectional view along line D-D in Figure 7
[0024] Figure 9 is an enlarged view of part E in Figure 8
[0025] Figure 10 is an enlarged view of part F in Figure 8
[0026] Figure 11 isFigure 8 Enlarged view of the middle G portion;
[0027] Figure 12 is a partial cross-sectional view of a main embodiment of the second embodiment of the radio frequency adjusting structure of the present application, which is based on the first embodiment of the radio frequency adjusting structure of the present application and additionally has magnetic attraction;
[0028] Figure 13 is a schematic view of a first variation of the second embodiment of the radio frequency adjusting structure of the present application;
[0029] Figure 14 is a schematic view of a second variation of the second embodiment of the radio frequency adjusting structure of the present application;
[0030] Figure 15 is a schematic view of a third variation of the second embodiment of the radio frequency adjusting structure of the present application;
[0031] Figure 16 is a schematic view of a fourth variation of the second embodiment of the radio frequency adjusting structure of the present application;
[0032] Figure 17 is a schematic view of a fifth variation of the second embodiment of the radio frequency adjusting structure of the present application;
[0033] Figures 18-20 is a schematic view of a sixth variation of the second embodiment of the radio frequency adjusting structure of the present application, wherein Figure 18 the first variation shown is identical to the main embodiment shown. Figure 12
[0034] Those skilled in the art will appreciate that the specification herein provided is for the purpose of illustrating the specific embodiments of the present application and that the proportions presented in the specification are only for the purpose of illustrating the embodiments and other embodiments are not necessarily implemented in proportion. DETAILED DESCRIPTION
[0035] The following exemplary embodiments of the present application will be described in detail with reference to the accompanying drawings. If there are several embodiments, the features in these embodiments can be combined with each other as long as there is no conflict. When the description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise specified. The description in the following exemplary embodiments does not represent all embodiments consistent with the present application; rather, they are only examples of devices, products and / or methods consistent with some aspects of the present application as recited in the claims of the present application.
[0036] The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present application. As used in the specification and the claims, the singular forms "a," "an" and "the" are intended to include plural forms as well, unless the context clearly dictates otherwise.
[0037] It should be understood that the use of terms such as "first", "second" and similar terms in the description and claims of this application are not intended to denote a physical, chronological or hierarchical order, but are merely used to distinguish one feature from another. Similarly, the use of terms such as "one" or "a" are not intended to denote a quantity of one, but rather are used to denote the existence of at least one. Unless otherwise indicated, the terms "front", "back", "up", "down", and the like in the description and the claims, are used for convenience and are not intended to be limiting as to the position or spatial orientation of the various components. The use of the terms "including", "containing" and similar terms in the description and claims are open-ended, and are intended to mean that the elements listed after such terms are encompassed by the term "including" or "containing", and are not intended to be limited to the elements recited. The use of the term "a plurality" in the description and claims is intended to mean two or more.
[0038] Reference should be made to Figures 1-20 As shown in the drawings, the present application discloses a radio frequency adjusting structure, which comprises a cover plate 1, a debugging light rod 2 and a debugging auxiliary component 3. The cover plate 1 has an upper surface 11, a lower surface 12 and a through hole 10 penetrating through the upper surface 11 and the lower surface 12. The debugging light rod 2 penetrates through the through hole 10 and is limited on the cover plate 1, and the debugging light rod 2 has a light rod upper part 21 exposed from the upper surface 11 and a light rod lower part 22 exposed from the lower surface 12. The debugging auxiliary component 3 comprises a sleeve 31, a shell 32, an inner core 33, a spring 34 and a buffer medium 35. The present application can carry out frequency modulation test on the radio frequency adjusting structure through the debugging auxiliary component 3, and the operation is simple, convenient, effective and accurate. In addition, the present application can unlock and move the debugging auxiliary component 3 from above one debugging light rod 2 to above another debugging light rod 2, so that the present application has multi-adaptability.
[0039] Reference should be made to Figures 1-11As shown, the shell 32 is movably located in the sleeve 31 and has a shell bottom 322 abutting the sleeve 31 upward and downward. The inner core 33, the spring 34 and the buffer medium 35 are sequentially arranged in the shell 32 upward and downward, the buffer medium 35 abuts the shell bottom 322, and the spring 34 is clamped between the inner core 33 and the buffer medium 35. The inner core 33 can move upward and downward relative to the shell 32 to have an upper limit position (to be described later) and a lower limit position (to be described later). The inner core 33 includes a core bottom 332 protruding towards the shell bottom 322, and the core bottom 332 is provided with a receiving space 3320 for receiving the debugging light rod 2. The buffer medium 35 is located between the shell bottom 322 and the core bottom 332, the core bottom 332 has a guide inclined surface 3322, and the buffer medium 35 has an inclined chamfer surface 351, which is a continuous surface formed by hollowing out (hollowing out a frustoconical frustum) the buffer medium 35. During the movement of the inner core 33 upward and downward relative to the shell 32, the inclined chamfer surface 351 can be attached to the guide inclined surface 3322. Specifically, when the inner core 33 is at the lower limit position, the inclined chamfer surface 351 is attached to the guide inclined surface 3322, and when the inner core 33 is at the upper limit position, the inclined chamfer surface 351 is detached from the guide inclined surface 3322. By attaching the inclined chamfer surface 351 to the guide inclined surface 3322, the debugging light rod 2 can be tightly held to realize frequency modulation, and the frequency modulation test of the radio frequency adjustment structure by the debugging auxiliary component 3 is simple, convenient, effective and accurate.
[0040] Please refer to Figures 2-4 and Figure 11 As shown, the end of the core bottom 332 is formed with a plurality of fins 3321, and the plurality of fins 3321 are arranged at intervals and surround at least part of the receiving space 3320, and the guide inclined surface 3322 is formed on the outer surface of each fin 3321. The purpose of arranging the fins 3321 is that the core bottom 332 has elasticity, which is beneficial to tightly holding the debugging light rod 2 by the attachment between the inclined chamfer surface 351 and the guide inclined surface 3322 during the movement of the inner core 33 from the upper limit position to the lower limit position downward.
[0041] Please refer to Figures 3-9As shown, the debugging aid 3 comprises a pressing component 36 and a rotating component 37. The inner core 33 comprises a core top 331 opposite to the core bottom 332, and the rotating component 37 abuts against the core top 331 of the inner core 33. The pressing component 36 is provided with a plurality of clamping grooves 361, and the plurality of clamping grooves 361 are arranged at intervals in the circumferential direction of the pressing component 36. The rotating component 37 is provided with at least one inclined surface limiting piece 371, and the pressing component 36 abuts against the rotating component 37 and the inclined surface limiting piece 371 cooperates with the plurality of clamping grooves 361 alternatively. The pressing component 36 abuts against the rotating component 37, and in the process of cooperation between the inclined surface limiting piece 371 and the plurality of clamping grooves 361 by operating the pressing component 36, the pressing component 36 drives the rotating component 37 to rotate and in turn drives the inner core 33 to switch between the upper limit position and the lower limit position. In this way, the pressing component 36 and the rotating component 37 arranged above the core top 331 of the inner core 33 can also be understood as equivalent to the head design of a ballpoint pen, and pressing once realizes the inner core 33 switching from the upper limit position to the lower limit position, and pressing once again realizes the inner core 33 returning from the lower limit position to the upper limit position.
[0042] Please refer to Figures 9-10 In addition to the shell bottom 322, the outer shell 32 also has a shell top 321. The shell top 321 has an upper opening 3210, a part of the pressing component 36 extends above the shell top 321 from the upper opening 3210 and another part extends into the outer shell 32, the sleeve 31 has an upper opening 311 and a lower opening 312; a part of the outer shell 32 extends out of the sleeve 31 from the upper opening 311 and another part of the outer shell 32 extends into the sleeve 31, the shell bottom 322 has a lower opening 3220, and the upper part of the light rod 21 enters the sleeve 31 from the lower opening 312 and then enters the outer shell 32 from the lower opening 3220.
[0043] Please refer to Figures 1-10 And refer to Figure 2 and Figure 10As shown, in the specific embodiment, the shell 32 comprises a first shell 3201 and a second shell 3202 arranged separately. When the shell 32 is the first shell 3201 and the second shell 3202 arranged separately, the shell top 321 is located on the first shell 3201, the shell bottom 322 is located on the second shell 3202, and the shell top 321 and the shell bottom 322 are arranged oppositely. The first shell 3201 is provided with a first thread 32010 at the bottom away from the shell top 321, and the second shell 3202 is provided with a second thread 32020 at the top away from the shell bottom 322. The bottom of the first shell 3201 and the top of the second shell 3202 are fixedly connected by engagement of the first thread 32010 and the second thread 32020. In the specific embodiment, the shell 32 adopts a separate design, which still draws on the idea that the shell of a ballpoint pen is in two segments, and provides the operation convenience of placing the inner core 33 into the shell 32. In other embodiments, the shell 32 can also adopt an integrated design, that is, the shell 32 is an integral arrangement. It should be noted that whether the shell 32 is designed separately or integrally, the shell top 321 and the shell bottom 322 need to be provided with holes. Please refer to Figure 9 , the hole on the shell top 321 is used for the press component 36 to penetrate downward into the shell 32, please refer to Figure 11 , the hole on the shell bottom 322 is used for the debugging light rod 2 to penetrate upward into the shell 32.
[0044] At this point, the frequency modulation principle of the first embodiment of the radio frequency adjusting structure of the application is: when the inner core 33 is in the lower limit position, the guide inclined surface 3322 is in close contact with the inclined chamfer surface 351, the buffer medium 35 tightens the core bottom 332 to hold the debugging light rod 2 tightly, when the inner core 33 is in the upper limit position, the guide inclined surface 3322 is separated from the inclined chamfer surface 351, the buffer medium 35 loosens the core bottom 332 to release the debugging light rod 2; when the inner core 33 is in the lower limit position, the shell 32 is operated, which can make the shell 32 move up and down relative to the sleeve 31, thereby driving the debugging light rod 2 to perform debugging operation.
[0045] The following will introduce two implementation cases of how to operate the shell 32 to make the shell 32 move up and down relative to the sleeve 31.
[0046] Please refer to Figures 1-20 Especially refer to Figure 11 and Figure 14As shown in the figure, the inner wall surface of the sleeve 31 and the outer wall surface of the shell 32 are both non-threaded wall surfaces. The shell 32 is pressed downward or pulled upward and is driven to move only up and down without rotating relative to the sleeve 31 through the interference fit between the inner wall surface of the sleeve 31 and the outer wall surface of the shell 32, so that the shell 32 drives the debugging light rod 2 to move up and down in the process of rotating relative to the sleeve 31. In this case, the debugging is performed by hard pressing and pulling the debugging light rod 2 without threads and interference.
[0047] Please refer to Figures 1-20 Especially refer to Figure 12 , 13 , 15-20, the sleeve 31 is provided with an inner thread 310, and the shell 32 is provided with an outer thread 320 capable of cooperating with the inner thread 310. The shell 32 is rotated forward and backward and is driven to move up and down in the process of rotating relative to the sleeve 31 through the cooperation between the inner and outer threads 320, so that the shell 32 drives the debugging light rod 2. In this case, the debugging is performed by forward and reverse screwing.
[0048] Please refer to Figures 18-20 As shown in the figure, the inner thread 310 on the sleeve 31 is arranged on one of the upper, middle and lower sections of the sleeve 31. That is, the outer thread 320 of the shell 32 is arranged on the section close to the bottom, but the position of the inner thread 310 on the sleeve 31 is not limited and can be arranged on any one of the upper, middle and lower sections of the sleeve 31.
[0049] Please refer to Figures 11-17 The radio frequency adjusting structure further comprises a nut 6 fixed at the through hole 10 of the cover plate 1. The lower head of the sleeve 31 is internally provided with an inner hexagonal structure for locking the nut 6. In this way, the sleeve 31 can be locked on the upper surface 11.
[0050] The above Figures 1-11 As shown in the figure, the debugging auxiliary part 3 is only subjected to the effect of holding the debugging light rod 2 in the first embodiment of the radio frequency adjusting structure of the present application; the second embodiment of the radio frequency adjusting structure of the present application will be introduced below. Figures 12-20 As shown in the figure, the debugging auxiliary part 3 is only subjected to the effect of holding the debugging light rod 2 in the first embodiment of the radio frequency adjusting structure of the present application; the second embodiment of the radio frequency adjusting structure of the present application will be introduced below.
[0051] Please refer to Figures 12-20 Particularly refer to Figure 13 As shown in the figure, the debugging light rod 2 is made of iron, and the shell 32 and / or the inner core 33 and / or the buffer medium 35 are made of magnetic material. The debugging auxiliary part 3 is subjected to the double effects of holding and magnetic attraction of the debugging light rod 2.
[0052] Please refer to Figure 12 , 14To Figure 20 As shown in the figure, the debugging light pole 2 is made of iron, and the debugging auxiliary part 3 is provided with a magnet 4 near one end of the debugging light pole 2. The magnet 4 magnetically attracts the debugging light pole 2, and the debugging auxiliary part 3 is debugged under the dual action of holding and magnetic attraction.
[0053] Please refer to Figure 15 and Figure 17 As shown in the figure, the light pole upper part 21 has a free end 210 exposed above the shell bottom 322, the core bottom 332 is provided with a protrusion 33201 protruding into the accommodation space 3320, the magnet 4 is located in the accommodation space 3320, and the magnet 4 is provided with a groove 40, and the free end 210 or the protrusion 33201 of the core bottom 332 is positioned in the groove 40. Specifically, Figure 15 As shown in the figure, the free end 210 is positioned in the groove 40; Figure 17 As shown in the figure, the protrusion 33201 of the core bottom 332 is positioned in the groove 40. The same point is that the magnet 4 is provided with a groove 40. The difference lies not only in the upside-down of the magnet 4, but also in that when the groove 40 of the magnet 4 opens downward, the free end 210 is positioned in the groove 40, so Figure 15 The magnetic attraction of the magnet 4 to the debugging light pole 2 is stronger and the effect is better; when the groove 40 of the magnet 4 opens upward, the protrusion 33201 of the core bottom 332 is positioned in the groove 40, so Figure 17 It is emphasized that the positioning effect of the magnet 4 at the bottom of the inner core 33 is better.
[0054] In summary: Figures 1-11 As shown in the figure, it is the first embodiment of the radio frequency adjusting structure of the present application (only holding + debugging), Figures 12-20 As shown in the figure, it is the second embodiment of the radio frequency adjusting structure of the present application (holding + magnetic attraction + debugging); Figure 12 It is the main embodiment under the second embodiment of the radio frequency adjusting structure of the present application, which highlights that the debugging auxiliary part 3 includes an additionally provided magnet 4, but does not emphasize the position of the magnet 4; Figure 13 It is the first deformation example under the second embodiment of the radio frequency adjusting structure of the present application, which emphasizes that the magnet 4 in Figure 12 is cancelled, and magnetic attraction is realized by replacing the shell 32 and / or the inner core 33 and / or the buffer medium 35 with a magnetic material; Figure 14 It is the second deformation example under the second embodiment of the radio frequency adjusting structure of the present application, which additionally provides Figure 12The inner wall surface of the sleeve 31 and the outer wall surface of the shell 32 are both non-threaded wall surfaces, thus the threaded structure between the shell 32 and the sleeve 31 is cancelled, and the up-and-down movement of the optical rod 2 is realized by the reciprocating movement of the shell 32. Figure 15 It is a variant 3 of the second embodiment of the radio frequency adjusting structure, the magnet 4 has a groove 40 and the free end 210 is positioned in the groove 40, the magnetic attraction of the magnet 4 to the optical rod 2 is stronger, and the effect is better. Figure 16 It is a variant 4 of the second embodiment of the radio frequency adjusting structure, and the magnet 4 is arranged inside the inner core 33, so that the magnet 4 can be better positioned. Figure 17 It is a variant 5 of the second embodiment of the radio frequency adjusting structure, and the magnet 4 is positioned at the head of the inner core 33, and the head of the inner core 33 extends into the groove 40 of the magnet 4. Figures 18-20 It is a variant 6 of the second embodiment of the radio frequency adjusting structure, and the position of the internal thread 310 on the sleeve 31 is not limited, and the internal thread 310 on the sleeve 31 can be arranged on any one of the upper section, the middle section and the lower section of the sleeve 31.
[0055] The above embodiments are only used to illustrate the technical solutions described in the present application and do not limit the present application. The understanding of the present application should be based on the technical personnel in the art. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical personnel in the art can still modify or equivalently replace the present application, and all technical solutions and improvements that do not deviate from the spirit and scope of the present application should be covered in the scope of the claims of the present application.
Claims
1. A radio frequency adjusting structure for adjusting a debugging light rod (2) arranged on a cover plate (1), characterized in that: a debugging auxiliary component (3) comprises a sleeve (31), a shell (32), an inner core (33), a spring (34) and a buffer medium (35), the shell (32) is movably arranged in the sleeve (31) and has a shell bottom (322) abutting against the sleeve (31) upward and downward; the inner core (33), the spring (34) and the buffer medium (35) are sequentially arranged in the shell (32) upward and downward, the buffer medium (35) abuts against the shell bottom (322), and the spring (34) is clamped between the inner core (33) and the buffer medium (35); the inner core (33) can move upward and downward relative to the shell (32) to have an upper limit position and a lower limit position, the inner core (33) comprises a core bottom (332) protruding towards the shell bottom (322), the core bottom (332) is provided with a receiving space (3320) for receiving the debugging light rod (2); the buffer medium (35) is located between the shell bottom (322) and the core bottom (332), the core bottom (332) has a guide inclined surface (3322), and the buffer medium (35) has an inclined chamfer surface (351) capable of being attached to the guide inclined surface (3322). An end of the core bottom (332) is formed with a plurality of fins (3321) arranged at intervals and surrounding at least part of the receiving space (3320), and the guide inclined surface (3322) is formed on an outer surface of each of the fins (3321).
2. The radio frequency conditioning structure of claim 1, wherein: The debugging auxiliary component (3) comprises a pressing part (36) and a rotating part (37), the inner core (33) comprises a core top (331) arranged opposite to the core bottom (332), the rotating part (37) abuts against the core top (331) of the inner core (33), the pressing part (36) is provided with a plurality of clamping grooves (361) arranged at intervals in a circumferential direction of the pressing part (36), the rotating part (37) is provided with at least one inclined surface limiting part (371), and the pressing part (36) abuts against the rotating part (37) and the inclined surface limiting part (371) selectively cooperates with the plurality of clamping grooves (361).
3. The radio frequency conditioning structure of claim 1, wherein: 4. The radio frequency conditioning structure of claim 1, wherein: The shell (32) further has a shell top (321) oppositely arranged with the shell bottom (322), the shell (32) comprises a first shell (3201) and a second shell (3202) arranged separately, the shell top (321) is located on the first shell (3201) and the shell bottom (322) is located on the second shell (3202), the first shell (3201) is provided with a first thread (32010) at the bottom away from the shell top (321), the second shell (3202) is provided with a second thread (32020) at the top away from the shell bottom (322), and the bottom of the first shell (3201) and the top of the second shell (3202) are fixedly connected by engagement of the first thread (32010) and the second thread (32020).
5. The radio frequency conditioning structure of claim 1, wherein: The inner wall surface of the sleeve (31) and the outer wall surface of the shell (32) are both non-threaded wall surfaces, and the shell (32) is pressed downward or pulled upward and driven to move only up and down relative to the sleeve (31) without rotating through the interference fit between the inner wall surface of the sleeve (31) and the outer wall surface of the shell (32).
6. The radio frequency conditioning structure of claim 1, wherein: The sleeve (31) is provided with an inner thread (310), and the shell (32) is provided with an outer thread (320) capable of cooperating with the inner thread (310), the shell (32) is rotated forward or reversely and moves up and down to drive the debugging light rod (2) to rotate helically relative to the sleeve (31) through the cooperation between the inner and outer threads (320).
7. The radio frequency conditioning structure of claim 6, wherein: The inner thread (310) on the sleeve (31) is arranged on one of the upper, middle and lower sections of the sleeve (31).
8. The radio frequency conditioning structure of claim 1, wherein: The debugging light rod (2) is made of iron, and the shell (32) and / or the inner core (33) and / or the buffer medium (35) are made of magnetic material.
9. The radio frequency conditioning structure of claim 1, wherein: The debugging light rod (2) is made of iron, and the debugging auxiliary component (3) is provided with a magnet (4) near one end of the debugging light rod (2), and the magnet (4) magnetically attracts the debugging light rod (2).
10. The radio frequency conditioning structure of claim 9, wherein: The core bottom (332) is provided with a protruding column (33201) protruding into the accommodation space (3320), the magnet (4) is located in the accommodation space (3320), and the magnet (4) is provided with a groove (40), and the protruding column (33201) of the core bottom (332) is located in the groove (40).