Integrated microphone structure and electronic device thereof

Abstract

The utility model provides an integrated microphone structure and an electronic device thereof, and relates to the technical field of integrated microphones, the integrated microphone structure and the electronic device thereof comprise an integrated microphone body and a fixing device installed on the outer side of the integrated microphone body, during specific implementation, through a driving ring assembly and a rotating driving assembly which are arranged, the integrated microphone body and the fixing device are fixed, and the integrated microphone body and the electronic device are fixed. The driving ring assembly drives the multiple driving assemblies, the multiple driving assemblies drive the multiple limiting racks to do linear motion in the movable holes, the integrated microphone body can be directly taken out from the interior of the fixing ring, the device is simple in principle and convenient to operate, and when the integrated microphone body needs to be dismantled, only the driving ring assembly needs to be rotated, and the integrated microphone body can be dismantled. And the integrated microphone body is directly taken out, so that the situation that the integrated microphone body is possibly damaged due to the fact that a small bolt needs to be rotated during disassembly treatment is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of integrated microphone, especially relates to an integrated microphone structure and electronic device thereof. BACKGROUND

[0002] The integrated microphone is integrated with other related components such as signal processing circuit, shell and the like, and has the advantages of compact structure, convenient installation and stable performance.

[0003] In the prior art, the microphone comprises a shell, a circuit board, an integrated microphone and a fixing device, the circuit board is installed at the lower half of the shell, the fixing device is installed at the upper half of the shell, the circuit board and the integrated microphone are connected through a connecting line, the fixing device is internally provided with a mounting groove which is identical in shape and size to the integrated microphone, the integrated microphone is installed in the mounting groove, and the integrated microphone is fixed in the mounting groove through a bolt penetrating the side surface of the fixing device and the integrated microphone.

[0004] Therefore, it is necessary to provide a new integrated microphone structure and electronic device to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides an integrated microphone structure and electronic device.

[0006] The utility model provides an integrated microphone structure, which comprises an integrated microphone body and a fixing device installed on the outer side of the integrated microphone body.

[0007] The fixing device comprises a fixing ring, a driving ring assembly, a plurality of driving assemblies and a plurality of limiting racks, a plurality of fixing grooves are uniformly arranged on the fixing ring, the plurality of fixing grooves are uniformly and equidistantly distributed on the fixing ring, the plurality of driving assemblies are respectively installed in the fixing grooves, a movable hole is arranged on the side of the fixing groove, the plurality of limiting racks are respectively installed in the movable hole, the plurality of movable holes are respectively and uniformly and equidistantly arranged on the side of the plurality of fixing grooves, the plurality of limiting racks and the plurality of driving assemblies are respectively engaged, a driving groove is further arranged on the outer side wall of the fixing ring, the driving ring assembly is installed in the driving groove, the driving ring assembly and the plurality of driving assemblies drive the plurality of limiting racks to synchronously move back and forth in the plurality of movable holes, and the fixing ring is further provided with a mounting groove, and the integrated microphone body is installed in the mounting groove.

[0008] Preferably, the driving assembly comprises a first gear, a second gear and a movable rod, the movable rod is movably installed at the two sides of the fixing groove, and the two ends of the movable rod respectively penetrate through the first gear and the second gear, the first gear is engaged with the driving ring assembly, and the second gear is engaged with the limiting rack.

[0009] Preferably, the driving ring assembly comprises a driving outer ring and an internal gear, the driving outer ring is installed outside the internal gear, the internal gear is installed in the driving groove, the first gear is engaged with the internal gear, and two limiting blocks are installed on one side of the driving outer ring.

[0010] Preferably, the lower side of the fixing ring is fixedly connected with a fixing rod.

[0011] Preferably, the fixing rod is in the shape of an inverted T.

[0012] An electronic device comprises the integrated microphone structure and a microphone body.

[0013] The microphone body comprises a shell, a wind shield and a circuit board, one end of the shell is connected with one end of the wind shield, the circuit board is installed in the shell, the integrated microphone body is connected with the circuit board through a connecting line, the wind shield is sleeved outside the fixing ring, and one end, away from the fixing ring, of the fixing rod is fixedly connected with one side, close to the shell, of the wind shield.

[0014] Compared with the related art, the integrated microphone structure and the electronic device have the following beneficial effects:

[0015] The utility model provides an integrated microphone structure and electronic device thereof, when needing to remove the integrated microphone body in the specific implementation, drive ring subassembly is set up at this moment, drive ring subassembly is driven to rotate, drive ring subassembly drives a plurality of drive subassembly, a plurality of drive subassembly drive a plurality of limit rack to do linear motion in the movable hole, the direction of rotation of drive ring subassembly is adjusted, so that a plurality of limit rack moves to the direction of moving away from the inner side wall of fixed ring, a plurality of limit rack removes the restriction of integrated microphone body at this moment, integrated microphone body can be taken out from the inside of fixed ring at this moment, and the device is far from simple, convenient operation, in use, when needing to remove integrated microphone body, only need to rotate drive ring subassembly, remove the restriction of a plurality of limit gear to integrated microphone body at this moment, integrated microphone body is taken out directly, when the operation of dismounting, repairing and replacing is more convenient, and the operation difficulty is smaller. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides its electronic device's external whole structure schematic diagram;

[0017] Figure 2 The utility model provides its electronic device's section view;

[0018] Figure 3 The utility model provides integrated microphone structure's whole structure schematic Figure 1 ;

[0019] Figure 4 The utility model provides integrated microphone structure's whole structure schematic Figure 2 ;

[0020] Figure 5 The utility model provides integrated microphone structure's whole structure schematic Figure 3 ;

[0021] Figure 6 The utility model provides integrated microphone structure's partial structure's schematic drawing;

[0022] Figure 7 The utility model provides integrated microphone structure's complete structure explosion map;

[0023] Figure 8 The utility model provides integrated microphone structure's internal gear place structure schematic drawing.

[0024] The figure mark: 1, integrated microphone body; 2, fixed ring; 3, limit rack; 4, fixed groove; 5, movable hole; 6, drive groove; 7, mounting groove; 8, first gear; 9, second gear; 10, movable rod; 11, drive outer ring; 12, inner gear; 13, limit block; 14, fixed rod; 15, shell; 16, wind shield; 17, circuit board. DETAILED DESCRIPTION

[0025] The utility model will be further explained below in combination with the drawings and embodiments.

[0026] Please combine with Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 , wherein, Figure 1 It is the external overall structure schematic diagram of its electronic device provided by the utility model; Figure 2 It is the sectional view of its electronic device provided by the utility model; Figure 3 It is the overall structure schematic diagram of integrated microphone structure provided by the utility model Figure 1 ; Figure 4 It is the overall structure schematic diagram of integrated microphone structure provided by the utility model Figure 2 ; Figure 5 It is the overall structure schematic diagram of integrated microphone structure provided by the utility model Figure 3 ; Figure 6 It is the schematic diagram of partial structure of integrated microphone structure provided by the utility model; Figure 7 It is the complete structure explosion drawing of integrated microphone structure provided by the utility model; Figure 8 It is the inner gear structure schematic diagram of integrated microphone structure provided by the utility model.

[0027] In the specific implementation process, as Figures 1-8 Indicated, the integrated microphone structure provided by the utility model includes: integrated microphone body 1 and fixed device installed on the outer side of integrated microphone body 1, above-mentioned integrated microphone body 1 is commonly used in the microphone main body in the prior art, in the prior art, the integrated microphone body 1 commonly has circuit board and other auxiliary electronic elements etc., these electronic elements commonly constitute an integrated microphone body 1, so in the process of manufacturing, the integrated microphone body 1 will be manufactured more compact to realize the effect of integration;

[0028] The fixing device comprises a fixing ring 2, a driving ring assembly, a plurality of driving assemblies and a plurality of limiting racks 3, a plurality of fixing grooves 4 are uniformly arranged on the fixing ring 2, the plurality of fixing grooves 4 are uniformly and equidistantly distributed on the fixing ring 2, the plurality of driving assemblies are respectively installed in the fixing grooves 4, the side edges of the fixing grooves 4 are respectively provided with movable holes 5, the plurality of limiting racks 3 are respectively installed in the movable holes 5, the plurality of movable holes 5 are respectively and uniformly and equidistantly arranged on the side edges of the plurality of fixing grooves 4, the plurality of limiting racks 3 are respectively engaged with the plurality of driving assemblies, the outer side wall of the fixing ring 2 is further provided with a driving groove 6, the driving ring assembly is installed in the driving groove 6, the driving ring assembly and the plurality of driving assemblies drive the plurality of limiting racks 3 to synchronously move back and forth in the plurality of movable holes 5, one side of the fixing ring 2 is further provided with a mounting groove 7, the integrated microphone body 1 is installed in the mounting groove 7, the plurality of movable holes 5 and the fixing grooves 4 are communicated, and the plurality of limiting racks 3 can be engaged with the plurality of driving assemblies in the plurality of fixing grooves 4 in the plurality of movable holes 5.

[0029] The driving assembly comprises a first gear 8, a second gear 9 and a movable rod 10, the two ends of the movable rod 10 are movably installed on the two sides of the fixing groove 4, and the two ends of the movable rod 10 respectively penetrate through the first gear 8 and the second gear 9, the first gear 8 is engaged with the driving ring assembly, the second gear 9 is engaged with the limiting rack 3, and the first gear 8 and the second gear 9 are fixedly connected with the movable rod 10, so that in use, the first gear 8 can drive the second gear 9 to rotate through the movable rod 10, and in the above installation process, in order to ensure that each limiting rack 3 can synchronously move due to the second gear 9, the positions of the two limiting racks 3 to be installed need to be opposite to each other during installation, so that in use, the plurality of limiting racks 3 can synchronously move.

[0030] The driving ring assembly comprises a driving outer ring 11 and an inner gear 12, the driving outer side is installed outside the inner gear 12, the inner gear 12 is installed in the driving groove 6, the first gear 8 is engaged with the inner gear 12, and two limiting blocks 13 are installed on one side of the driving outer ring 11, the inner gear 12 is engaged with the first gear 8, so that the first gear 8 can be driven to rotate when the driving outer ring 11 is rotated, the limiting blocks 13 enable the rotation of the driving outer ring 11 to be limited during specific use, and the rotation angle of the driving outer ring 11 is fixed to be between the two limiting racks 3 during specific use, that is, the maximum rotation angle of the driving outer ring 11 is only 45, so that the plurality of limiting racks 2 is prevented from being separated from the device due to the excessive rotation angle of the driving outer ring 11.

[0031] The lower side of the fixing ring 2 is further provided with a fixing rod 14, the fixing rod 14 is in the shape of an inverted T, and the fixing rod 14 installs the entire integrated microphone body 1 and its fixing structure in the interior of the electronic device.

[0032] An electronic device comprises the integrated microphone structure mentioned above and a microphone main body, the microphone main body comprises: a shell 15, a wind shield 16 and a circuit board 17, one end of the shell 15 is connected with one end of the wind shield 16, the circuit board 17 is installed inside the shell 15, the integrated microphone body 1 is connected with the circuit board 17 through a connecting line, and the fixing rod 14 is fixedly connected with the inside lower side of the wind shield 16, the integrated microphone body 1 is currently widely used in the microphone, the microphone main body mentioned above is a microphone main body of SM58 S type, the circuit board 17 is arranged inside the microphone main body, the circuit board 17 is connected with the integrated microphone body 1 through the connecting line, so that the microphone can be normally used, sound is converted into an electric signal through the integrated microphone body 1, a small storage battery is arranged on the circuit board 17, the whole device can be powered, and the wind shield 16 mentioned above is arranged outside the integrated microphone body 1, so that the integrated microphone body 1 can be protected during use, and the service life of the device is greatly increased.

[0033] The working principle of the utility model is as follows: in the specific use process, when the electronic element inside the integrated microphone body 1 needs to be disassembled and repaired, the wind shield 16 is separated from the shell 15 at the moment, the driving outer ring 11 is rotated, the driving outer ring 11 drives the internal internal gear 12 to rotate synchronously at the moment, a plurality of first gears 8 are driven to move synchronously by the internal gear 12, a plurality of second gears 9 are driven to rotate synchronously by the movable rod 10 provided with a plurality of first gears 8 at the moment, a plurality of limiting racks 3 are driven to move linearly in the movable hole 5 by the rotation of a plurality of second gears 9 at the moment, when a plurality of limiting racks 3 move to not hinder the integrated microphone body 1 installed in the mounting groove 7, the disassembly of the integrated microphone body 1 is completed, the device is simple, convenient to operate, and the operation difficulty is small, and new damage to the device can be effectively avoided during disassembly operation in use.

[0034] The circuit and the control involved in the utility model are prior art, and too much repetition is not performed here.

[0035] The above only describes the embodiments of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. An integrated microphone structure, characterized in that, Include: Integrated microphone body (1) and fixed device installed outside the integrated microphone body (1); The fixed device comprises: a fixed ring (2), a drive ring assembly, a plurality of drive assemblies and a plurality of limit racks (3), a plurality of fixed grooves (4) are uniformly arranged on the fixed ring (2), a plurality of fixed grooves (4) are uniformly and equidistantly distributed on the fixed ring (2), a plurality of drive assemblies are respectively installed in the fixed groove (4), the side of the fixed groove (4) is provided with a movable hole (5), a plurality of limit racks (3) are respectively installed in the movable hole (5), a plurality of movable holes (5) are respectively and uniformly and equidistantly arranged on the side of the plurality of fixed grooves (4), a plurality of limit racks (3) and a plurality of drive assemblies are respectively engaged, the outer wall of the fixed ring (2) is further provided with a driving groove (6), the driving ring assembly is installed in the driving groove (6), the driving ring assembly and the plurality of drive assemblies drive the plurality of limit racks (3) to synchronously move back and forth in the plurality of movable holes (5), the fixed ring (2) is further provided with a mounting groove (7), and the integrated microphone body (1) is mounted in the mounting groove (7).

2. The integrated microphone structure of claim 1, wherein The drive assembly comprises: a first gear (8), a second gear (9) and a movable rod (10), the movable rod (10) is movably installed at both sides of the fixed groove (4), and the both ends of the movable rod (10) respectively penetrate the first gear (8) and the second gear (9), the first gear (8) is engaged with the driving ring assembly, and the second gear (9) is engaged with the limit rack (3).

3. The integrated microphone structure of claim 2, wherein, The driving ring assembly comprises: a driving outer ring (11) and an internal gear (12), the driving outer side is installed outside the internal gear (12), the internal gear (12) is installed in the driving groove (6), the first gear (8) is engaged with the internal gear (12), and the driving outer ring (11) is provided with two limit blocks (13) on one side.

4. The integrated microphone structure of claim 3, wherein, The lower side of the fixed ring (2) is fixedly connected with a fixed rod (14).

5. The integrated horn structure of claim 4, wherein, The fixed rod (14) is in the shape of an inverted T.

6. An electronic device comprising the integrated microphone structure of any one of claims 1-5, wherein, Include: microphone body; The microphone body comprises: a shell (15), a wind shield (16) and a circuit board (17), one end of the shell (15) is connected with one end of the wind shield (16), the circuit board (17) is installed inside the shell (15), the integrated microphone body (1) is connected with the circuit board (17) through a connecting line, the wind shield (16) is sleeved outside the fixed ring (2), and one end of the fixed rod (14) away from the fixed ring (2) is fixedly connected with one side of the wind shield (16) close to the shell (15).

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