Microphone base structure

Abstract

The utility model relates to a microphone base structure, which is arranged on a table board and is used for placing a microphone, and comprises a mounting box which is embedded in a through notch arranged on the table board and is fixedly connected with the table board through a first fastener; the microphone base is arranged in the mounting box and is provided with a microphone placing groove; the cover plate covers the upper end of the microphone base and is provided with a notch for exposing the microphone placing groove; and the cover plate is fixedly connected with the mounting box so as to press the microphone base in the mounting box, and the projection of the cover plate on the end surface of the mounting box at least covers the area of the first fastener, so that the microphone base mounting structure has the advantages of realizing stable mounting of the microphone base and preventing the plurality of fasteners from being exposed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of article placing structure, in particular to a microphone base structure. BACKGROUND

[0002] Wireless microphone equipment is often used for conference display, teaching display and the like by assisting related personnel because it is not restricted by wire.

[0003] The wireless microphone equipment in the prior art usually comprises a microphone base, which is usually directly fixed and installed on a desktop by screws for placing a microphone and charging the microphone.

[0004] However, in the above manner, the microphone base is directly installed on the desktop, which on the one hand causes the microphone base to protrude from the desktop by a certain height, and in the process of daily use, when the microphone base is subjected to the action force of the microphone plug-in or external force when being touched by mistake, the microphone base is prone to be deviated, thereby affecting the stability of the installation; on the other hand, the microphone base is directly installed by screws, and in order to ensure the stability of the installation, a plurality of screws are usually arranged, thereby causing a plurality of screws to be exposed on the desktop. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem of overcoming the defects in the prior art, thereby providing a microphone base structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A microphone base structure is arranged on a desktop for placing a microphone, comprising:

[0008] An installation box is embedded in a through slot arranged on the desktop and fixedly connected with the desktop by a first fastener;

[0009] A microphone base is arranged in the installation box and has a microphone placing slot;

[0010] A cover plate is arranged on the upper end of the microphone base and has a slot opening for the microphone placing slot;

[0011] The cover plate is fixedly connected with the installation box to press-fit the microphone base in the installation box, and the projection of the cover plate on the end face of the installation box covers at least the area of the first fastener.

[0012] Preferably, an installation spacing is arranged between the outer wall surface of the microphone base and the inner wall surface of the installation box;

[0013] The cover plate has oppositely arranged first and second plates, and oppositely arranged third and fourth plates, which are sequentially connected in head-to-tail manner to form the slot.

[0014] The first plate is connected to the mounting box through a clamping structure, and the second plate is connected to the mounting box through a second fastener.

[0015] Preferably, the clamping structure is provided in several groups, and the clamping structures in the several groups are linearly arranged along the length direction of the first plate.

[0016] And / or,

[0017] The second fastener is provided in one, and the second fastener is arranged at the center position of the second plate.

[0018] Preferably, the clamping structure includes a clamping hook and a clamping groove that can cooperate with each other.

[0019] The clamping hook is fixedly connected to the side end face of the first plate close to the mounting box, and the clamping groove penetrates the side wall surface of the mounting box.

[0020] Preferably, all the clamping hooks are fixedly connected to the first plate through a connecting piece.

[0021] Preferably, the clamping hook includes a connecting portion and a clamping portion.

[0022] One end of the connecting portion is fixedly connected to the first plate, and the other end is fixedly connected to the clamping portion.

[0023] From the connecting portion to the clamping groove direction, the width of the clamping portion gradually decreases to form a guide surface.

[0024] Preferably, the penetration slot is provided as a stepped slot.

[0025] The mounting box has a first connecting plate, a second connecting plate and a third connecting plate.

[0026] The first connecting plate and the second connecting plate are respectively arranged at the opposite side edges of the mounting box, and the third connecting plate connects the first connecting plate, the second connecting plate and one edge of the mounting box.

[0027] The first connecting plate and the second connecting plate are both abutted against the stepped surface of the stepped slot, and are both fixedly connected to the table plate through a plurality of first fasteners.

[0028] The third connecting plate is abutted against the stepped surface of the stepped slot, and is provided with a threaded hole matched with the second fastener.

[0029] Preferably, the threaded hole penetrates the third connecting plate;

[0030] The desk plate is provided with a clearance slot opposite to the threaded hole, and the clearance slot penetrates the desk plate.

[0031] Preferably, the microphone base comprises a main body and a protruding part arranged at one end face of the main body, and the microphone placing slot is arranged on the protruding part.

[0032] The end face of the main body protruding from the end face of the protruding part abuts against the end face of the cover plate.

[0033] The outer side wall of the protruding part abuts against the side wall of the slot.

[0034] Preferably, the end face of the microphone base is flush with or protrudes from the end face of the cover plate.

[0035] Compared with the prior art, the microphone base structure has the following beneficial effects: on one hand, the installation box and the cover plate are matched with each other, the installation box is first sunk and embedded on the desk plate, and then the microphone base is installed in the installation box, so that the microphone base can be sunk and installed in the desk plate, in addition, the cover plate is fixedly connected with the installation box to press-fit the microphone base in the installation box, so that the microphone base can be limited and stably installed. The microphone base can avoid affecting the stability due to excessive force in the process of daily plug-in installation of the microphone, and can avoid interference and collision of the microphone base, thereby further increasing the stability. In addition, the projection of the cover plate on the end face of the installation box covers at least the area of the first fastener, so that the first fastener can be prevented from being exposed on the tabletop of the desk plate. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0037] Figure 1 It is a structural schematic diagram of one of the examples of the present application.

[0038] Figure 2 It is an exploded schematic diagram. Figure 1

[0039] Figure 3 It is an enlarged schematic diagram of position A in the microphone base. Figure 2

[0040] Figure 4 It is an enlarged schematic diagram of position B in the microphone base.​​Figure 1 Structure diagram (top view) after removing the cover plate.

[0041] Figure 5 For Figure 4 Enlarged schematic view of the middle B position.

[0042] Explanation of reference signs:

[0043] 100, table plate; 101, through slot; 102, first fastener; 103, accommodation slot; 1, mounting box; 11, first connecting plate; 12, second connecting plate; 13, third connecting plate; 130, threaded hole; 2, microphone base; 20, microphone placing slot; 21, main body part; 22, protruding part; 200, mounting interval; 3, cover plate; 30, slot; 31, first plate; 32, second plate; 33, third plate; 34, fourth plate; 4, clamping structure; 400, insertion space; 41, clamping hook; 410, guide surface; 411, connecting part; 412, clamping part; 42, clamping groove; 5, second fastener; 6, connecting piece. DETAILED DESCRIPTION

[0044] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the present application.

[0045] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0046] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0047] Reference should be made toFigures 1 to 5 The present invention provides a microphone base structure, which is arranged on a table 100 for placing a microphone. The microphone base structure includes a mounting box 1, a microphone base 2, and a cover plate 3. The cover plate 3 cooperates with the mounting box 1 to achieve the installation of the microphone base 2.

[0048] Specifically, the mounting box 1 fits within a through-notch 101 provided on the tabletop 100 and is fixedly connected to the tabletop 100 via a first fastener 102. The microphone base 2 is mounted within the mounting box 1 and has a microphone placement slot 20. The cover 3 covers the upper end of the microphone base 2 and has a notch 30 through which the microphone placement slot 20 is exposed. The cover 3 is fixedly connected to the mounting box 1 to press-fit the microphone base 2 into the mounting box 1. The projection of the cover 3 on the end surface of the mounting box 1 at least covers the area of ​​the first fastener 102.

[0049] Through the above technical solution, on the one hand, by cooperating with the installation box 1 and the cover plate 3, the installation box 1 is first sunk and embedded into the table top 100, and then the microphone base 2 is installed in the installation box 1, so that the microphone base 2 can be sunk and installed in the table top 100. In addition, the cover plate 3 is fixedly connected to the installation box 1 to press the microphone base 2 into the installation box 1, which can limit the position of the microphone base 2 and achieve its stable installation. It can not only prevent the microphone base 2 from being affected by excessive force during the daily insertion of the microphone, but also prevent the microphone base 2 from causing interference and collision, further increasing its stability. In addition, the projection of the cover plate 3 on the end face of the installation box 1 at least covers the area of ​​the first fastener 102, which can prevent the first fastener 102 from being exposed on the desktop of the table top 100.

[0050] See also Figures 2 to 5 To facilitate installation of the cover plate 3 and the mounting box 1, a mounting spacing of 200 is provided between the outer wall of the microphone base 2 and the inner wall of the mounting box 1. The cover plate 3 comprises a first plate 31 and a second plate 32, which are positioned opposite each other, as well as a third plate 33 and a fourth plate 34, which are positioned opposite each other. The first plate 31, the third plate 33, the second plate 32, and the fourth plate 34 are sequentially connected to form a notch 30. The first plate 31 is connected to the mounting box 1 via a snap-fit ​​structure 4; the second plate 32 is connected to the mounting box 1 via a second fastener 5.

[0051] Specifically, two groups of engaging structures 4 are provided, and the two groups of engaging structures 4 are distributed in a linear array along the length of the first plate 31. It is worth noting that "arranged in a linear array" here means that the two groups of engaging structures 4 are evenly distributed along the length of the first plate 31 to provide stable support for the first plate 31, and the two groups of engaging structures 4 are symmetrically arranged about the center of the first plate 31. Of course, in other embodiments, the engaging structures 4 can also be provided in three, four, or more groups.

[0052] Further, the engaging structure 4 comprises the mutually matching engaging hook 41 and engaging slot 42; the engaging hook 41 is fixedly connected with the first plate 31 near the side end face of the mounting box 1; the engaging slot 42 penetrates the side wall face of the mounting box 1.

[0053] Still further, in order to facilitate the installation of the engaging hook 41, all the engaging hooks 41 are fixedly connected with the first plate 31 through the connecting piece 6.

[0054] Still further, the engaging hook 41 comprises the connecting part 411 and the engaging part 412; one end of the connecting part 411 is fixedly connected with the first plate 31, and the other end is fixedly connected with the engaging part 412; from the connecting part 411 to the engaging slot 42, the width of the engaging part 412 gradually decreases to form the guide face 410, so as to facilitate the insertion of the engaging hook 41 into the engaging slot 42.

[0055] It can be known that the outer wall face of the side wall of the mounting box 1 provided with the engaging slot 42 and the table plate 100 are provided with the insertion space 400, so that the engaging hook 41 can penetrate the engaging slot 42 and extend into the insertion space 400, so that the connection between the mounting box 1 and the table plate 100 is more stable.

[0056] Referring to Figures 2 to 5 , the second fastener 5 is arranged at the center position of the second plate 32.

[0057] Referring to Figures 2 to 5 , the penetrating slot 101 is arranged as a stepped slot; the mounting box 1 has the first connecting plate 11, the second connecting plate 12 and the third connecting plate 13. Among them, the first connecting plate 11 and the second connecting plate 12 are arranged on the opposite side edges of the mounting box 1, and the third connecting plate 13 connects the first connecting plate 11, the second connecting plate 12 and one edge of the mounting box 1.

[0058] Further, the first connecting plate 11 and the second connecting plate 12 are in abutment with the stepped face of the stepped slot, and are fixedly connected with the table plate 100 by the first fastener 102. Specifically, the first fastener 102 is arranged as a screw, and there are four of them, two of which are arranged to connect the first connecting plate 11 and the table plate 100, and are respectively arranged at the positions near the end side of the first connecting plate 11; the other two are arranged to connect the second connecting plate 12 and the table plate 100, and are respectively arranged at the positions near the end side of the second connecting plate 12. Of course, in other embodiments, the first fastener 102 can be arranged as a screw, a bolt or other fastening structure that can realize detachable connection, and the screw connected with the first connecting plate 11 (the second connecting plate 12) can also be arranged as three, four or more.

[0059] Still further, the third connecting plate 13 is in abutment with the stepped face of the stepped slot, and is provided with the threaded hole 130 matched with the second fastener 5.

[0060] In order to facilitate installation, the threaded hole 130 penetrates the third connecting plate 13; the desk plate 100 is provided with a clearance slot 103 opposite to the threaded hole 130, and the clearance slot 103 penetrates the desk plate 100.

[0061] Referring to Figures 2 to 5 In order to realize the limiting of the microphone base 2 and further increase the stability of the installation of the microphone base 2, in the embodiment, the microphone base 2 comprises a main body part 21 and a protruding part 22 arranged on one side end face of the main body part 21, and the microphone placing groove 20 is located on the protruding part 22; the end face of the main body part 21 protruding from the protruding part 22 abuts against the end face of the cover plate 3; the outer side wall of the protruding part 22 abuts against the side wall face of the slot 30.

[0062] Further, the end face of the microphone base 2 (specifically the protruding part 22) is flush with or protrudes from the end face of the cover plate 3, so as to avoid the gathering of foreign matters.

[0063] The above-mentioned embodiment is only the preferred embodiment of the utility model, and cannot be used to limit the range of the utility model protection, and any non-substantial change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of the utility model protection.

Claims

1. A microphone stand structure provided on a table board (100) for placing a microphone, characterized in that, The utility model relates to a microphone fixing device for table board, including: The installation box (1) is embedded in the through slot (101) of the table board (100) and is fixedly connected with the table board (100) through the first fastener (102); The microphone base (2) is installed in the installation box (1) and has a microphone placing groove (20); The cover plate (3) is arranged on the upper end of the microphone base (2) and has a slot (30) for exposing the microphone placing groove (20); The cover plate (3) is fixedly connected with the installation box (1) to press-fit the microphone base (2) in the installation box (1), and the projection of the cover plate (3) on the end face of the installation box (1) covers at least the area of the first fastener (102).

2. A microphone stand structure according to claim 1, wherein An installation spacing (200) is arranged between the outer wall surface of the microphone base (2) and the inner wall surface of the installation box (1); The cover plate (3) has oppositely arranged first and second plates (31 and 32) and oppositely arranged third and fourth plates (33 and 34), and the first, third, second and fourth plates (31, 33, 32 and 34) are sequentially connected in the first position to enclose the slot (30); The first plate (31) is connected with the installation box (1) through the clamping structure (4), and the second plate (32) is connected with the installation box (1) through the second fastener (5).

3. A microphone stand structure according to claim 2, wherein The clamping structure (4) is arranged in several groups, and the clamping structures (4) in the several groups are linearly arranged along the length direction of the first plate (31). And / or, The second fastener (5) is arranged at the center position of the second plate (32).

4. A microphone stand structure according to claim 3, wherein The clamping structure (4) includes clamping hooks (41) and clamping grooves (42) that can cooperate with each other; The clamping hooks (41) are fixedly connected with the first plate (31) on the side end face close to the installation box (1), and the clamping grooves (42) penetrate the side wall surface of the installation box (1).

5. A microphone stand structure according to claim 4, wherein All the clamping hooks (41) are fixedly connected with the first plate (31) through the connecting piece (6).

6. A microphone stand structure according to claim 4, wherein The clamping hook (41) includes a connecting part (411) and a clamping part (412); One end of the connecting part (411) is fixedly connected with the first plate (31), and the other end is fixedly connected with the clamping part (412); From the connecting part (411) to the clamping groove (42), the width of the clamping part (412) gradually decreases to form a guide surface (410).

7. A microphone stand structure according to claim 2, wherein The through slot (101) is arranged as a stepped groove; The installation box (1) has first, second and third connecting plates (11, 12 and 13); The first and second connecting plates (11 and 12) are arranged on the opposite side edges of the installation box (1), and the third connecting plate (13) is connected with one of the first, second connecting plates (11 and 12) and the installation box (1) The first connecting plate (11) and the second connecting plate (12) are in abutment with the step surface of the step groove, and are fixedly connected with the table plate (100) through the first fasteners (102); The third connecting plate (13) is in abutment with the step surface of the step groove, and is provided with a threaded hole (130) matched with the second fastener (5).

8. A microphone stand structure according to claim 7, wherein The threaded hole (130) penetrates the third connecting plate (13); The table plate (100) is provided with a clearance groove (103) opposite to the threaded hole (130), and the clearance groove (103) penetrates the table plate (100).

9. A microphone stand structure according to any one of claims 1 to 8, wherein The microphone base (2) comprises a main body part (21) and a protruding part (22) arranged on one side end face of the main body part (21), and the microphone placing groove (20) is located on the protruding part (22); The end face of the main body part (21) protruding from the end face of the protruding part (22) is in abutment with the end face of the cover plate (3); The outer side wall of the protruding part (22) is in abutment with the side wall of the slot (30).

10. A microphone pedestal structure according to claim 9, wherein The end face of the microphone base (2) is flush with or protrudes from the end face of the cover plate (3).

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