CN218352667U

CN218352667U - Microphone

Info

Publication number: CN218352667U
Application number: CN202221954824.9U
Authority: CN
Inventors: 韩京霞
Original assignee: Foshan Oerke Electronics Co ltd
Current assignee: Foshan Oerke Electronics Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-01-20
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a microphone, which comprises a microphone body, wherein the outer surface of the microphone body is sequentially connected with a first annular connecting plate, an anti-skid coating and a second annular connecting plate from top to bottom; the microphone body is internally provided with a mounting groove; a battery is arranged in the mounting groove; the lower surface of the microphone body is provided with a battery sleeve component for protecting the battery; and the lower surface of the second annular connecting plate is connected with a third annular connecting plate. The utility model provides an outdoor news reporter interview microphone do not have the electricity easily, do not change the battery well when outdoor microphone does not have the electricity, influence the problem of interview.

Description

Microphone

Technical Field

The utility model relates to a microphone.

Background

The microphone is also called microphone, a kind of electroacoustic equipment, belongs to microphone, it is a transducer of sound-electricity conversion, and by means of the sound wave acting on electroacoustic element, it can produce voltage, and then can convert it into electric energy. The microphone is used in various public address equipment. With the continuous development of bluetooth technology, microphones used for news interviews are wireless devices.

Chinese patent publication No. CN210781256U discloses a microphone for outdoor news reporters interview, which comprises: the radio reception ball, the dirt proof boot, the microphone handle, a display screen, a dust removal section of thick bamboo, radio reception ball snap-on is in microphone handle upper end, the dirt proof boot overlaps in the two kneck, a dust removal section of thick bamboo is rotatory to be blocked and in microphone handle lower extreme, a dust removal section of thick bamboo comprises roof, extrusion spring, the stack shell, the fixed plate, the knob, the cotton that removes dust, the bottom plate, the roof is fixed in stack shell upper portion, the extrusion spring is connected to the lower extreme, the extrusion spring other end is connected in the fixed plate, the cotton fixed plate that is fixed in of removing dust, the bottom plate is fixed in the stack shell the lower extreme. The utility model discloses a lack in the design that carries out the convenience formula to changing the battery in the design of patent, outdoor news reporter interview microphone does not have the electricity easily, does not change the battery well when outdoor microphone does not have the electricity, influences the interview.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microphone can make things convenient for the reporter to change the battery in the microphone fast conveniently.

The technical scheme for realizing the purpose is as follows: a microphone comprises a microphone body, wherein a first annular connecting plate, an anti-skid coating and a second annular connecting plate are sequentially connected to the outer surface of the microphone body from top to bottom; the microphone body is internally provided with a mounting groove; a battery is arranged in the mounting groove; a battery cover assembly for protecting the battery is arranged on the lower surface of the microphone body; and the lower surface of the second annular connecting plate is connected with a third annular connecting plate.

Preferably, the battery sleeve component comprises a fourth annular connecting plate, a fixed shaft, a plate spring, two support rods, two shaft sleeves, a cylindrical spring, a lantern ring, a rope, a pull ring, a battery sleeve and a connecting plate, and the lower surface of the microphone body is connected with the fourth annular connecting plate; the lower end of the inner wall of the fourth annular connecting plate is in threaded connection with the connecting plate; the outer wall of the fourth annular connecting plate is movably connected with the battery sleeve; the inner wall of the fourth annular connecting plate is connected with the fixed shaft; the center of the fixed shaft is connected with the inner wall of the plate spring; the deviating surfaces at the two ends of the plate spring are respectively connected with one supporting rod; the fourth annular connecting plate is provided with two through holes, and the inner wall of the battery case is provided with two clamping grooves; the two supporting rods penetrate through the corresponding through holes and are positioned in the corresponding clamping grooves; the opposite surfaces of the two ends of the plate spring are respectively connected with a shaft sleeve; the cylindrical spring is arranged between the opposite surfaces of the two ends of the plate spring; the two ends of the cylindrical spring are respectively positioned in the corresponding shaft sleeves, the cylindrical spring is movably connected with the lantern ring, the outer wall of the lantern ring is connected with one end of the rope, the rope penetrates through the connecting plate, and the pull ring is tied at the other end of the rope.

Preferably, the inner wall of the third annular connecting plate is provided with a magnet, and the magnet is tightly attached to the outer wall of the battery sleeve.

Preferably, the lower surface of the third annular connecting plate is provided with a rubber sealing ring which is tightly attached to the outer wall of the battery sleeve.

Preferably, the outer wall of the first annular connecting plate is connected with a first rubber sleeve.

Preferably, the outer wall of the second annular connecting plate is connected with a second rubber sleeve.

Preferably, the battery case is made of a stainless iron material.

Preferably, the contact surface between the fourth annular connecting plate and the battery case is rough.

The utility model has the advantages that: the center of the fixed shaft is connected with the inner wall of the plate spring; the two ends of the plate spring generate elasticity to push the two support rods to enter the corresponding clamping grooves, so that the battery sleeve and the fourth annular connecting plate are fixed, the two support rods can be moved out of the corresponding clamping grooves by pulling the pull ring, and the battery is convenient to replace;

the outer wall of the first annular connecting plate is connected with a first rubber sleeve; the outer wall connection of second annular connecting plate has the second rubber sleeve, and first rubber sleeve and second rubber sleeve are damping rubber, can play certain cushioning effect, prevent that this device from taking place to damage when falling to subaerial.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a sectional view of the inside of the battery pack according to the present invention.

In the figure: 1. a microphone body; 2. a first annular connecting plate; 3. an anti-slip coating; 4. a second annular connecting plate; 5. mounting grooves; 6. a third annular web; 7. a fourth annular web; 8. a fixed shaft; 9. a plate spring; 10. a support bar; 11. a shaft sleeve; 12. a cylindrical spring; 13. a collar; 14. a rope; 15. a pull ring; 16. a battery case; 17. a connecting plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 4, a microphone comprises a microphone body 1, a first annular connecting plate 2, an anti-slip coating 3, a second annular connecting plate 4 and a battery cover assembly.

The outer surface of the microphone body 1 is sequentially connected with a first annular connecting plate 2, an anti-skid coating 3 and a second annular connecting plate 4 from top to bottom, and the anti-skid coating 3 prevents a reporter from holding the microphone unstably due to hand sweat during interview; the microphone body 1 is internally provided with an installation groove 5; a battery is arranged in the mounting groove 5; the battery cover component is arranged on the lower surface of the microphone body 1 and used for protecting the battery; the lower surface of the second annular connecting plate 4 is connected with a third annular connecting plate 6.

The battery sleeve component comprises a fourth annular connecting plate 7, a fixed shaft 8, a plate spring 9, two support rods 10, two shaft sleeves 11, a cylindrical spring 12, a lantern ring 13, a rope 14, a pull ring 15, a battery sleeve 16 and a connecting plate 17, wherein the lower surface of the microphone body 1 is connected with the fourth annular connecting plate 7; the lower end of the inner wall of the fourth annular connecting plate 7 is in threaded connection with a connecting plate 17, the connecting plate 17 can be freely mounted or dismounted from the fourth annular connecting plate 7, and the interior of the fourth annular connecting plate 7 can be conveniently inspected or maintained; the outer wall of the fourth annular connecting plate 7 is movably connected with a battery sleeve 16; the inner wall of the fourth annular connecting plate 7 is connected with a fixed shaft 8; the center of the fixed shaft 8 is connected with the inner wall of the plate spring 9; the deviating surfaces at the two ends of the plate spring 9 are respectively connected with a supporting rod 10; the fourth annular connecting plate 7 is provided with two through holes, and the inner wall of the battery sleeve 16 is provided with two clamping grooves; two ends of the plate spring 9 generate elastic force to push the two support rods 10 to enter the corresponding clamping grooves, and the two support rods 10 penetrate through the corresponding through holes and are positioned in the corresponding clamping grooves; the opposite surfaces of the two ends of the plate spring 9 are respectively connected with a shaft sleeve 11; a cylindrical spring 12 is arranged between opposite surfaces at two ends of the plate spring 9, the cylindrical spring 12 is in a loose state in daily use and does not generate an elastic action on the plate spring 9, and the downward movement of the cylindrical spring 12 can pull two ends of the plate spring 9 to move relatively; two ends of a cylindrical spring 12 are respectively positioned in the corresponding shaft sleeves 11, the cylindrical spring 12 is movably connected with a lantern ring 13, the outer wall of the lantern ring 13 is connected with one end of a rope 14, the rope 14 penetrates through a connecting plate 17, and the other end of the rope is tied with a pull ring 15.

The inner wall of the third annular connecting plate 6 is provided with a magnet, the magnet is tightly attached to the outer wall of the battery sleeve 16, the lower surface of the third annular connecting plate 6 is provided with a rubber sealing ring, the rubber sealing ring is tightly attached to the outer wall of the battery sleeve 16, and dust and water vapor are prevented from permeating into a gap between the third annular connecting plate 6 and the battery sleeve 16 to damage the battery; the outer wall of the first annular connecting plate 2 is connected with a first rubber sleeve; the outer wall of the second annular connecting plate 4 is connected with a second rubber sleeve, and the first rubber sleeve and the second rubber sleeve are made of damping rubber, so that a certain damping effect can be achieved, and the device is prevented from being damaged when falling onto the ground; the battery sleeve 16 is made of a stainless iron material, so that the corrosion resistance is good, the service life of the device can be prolonged, the device can adsorb the magnet per se, and the stability of fixing the battery sleeve 16 and the fourth annular connecting plate 7 is improved; the contact surface between the fourth annular connecting plate 7 and the battery sleeve 16 is rough, so that the stability of fixing the battery sleeve 16 and the fourth annular connecting plate 7 can be improved.

The working principle is as follows: when a battery needs to be replaced, firstly, the pull ring 15 is pulled, the rope 14 drives the lantern ring 13 to move downwards, the lantern ring 13 pulls the cylindrical spring 12 to bend downwards, at the moment, two ends of the plate spring 9 rotate around the central axis direction of the fixed shaft 8 to do relative motion, the two support rods 10 are slowly moved out of corresponding clamping grooves, the battery sleeve 16 is pulled downwards at one side, when the two support rods 10 are moved out of the corresponding clamping grooves, the battery sleeve 16 is taken out of the third annular connecting plate 6, the pull ring 15 is loosened, then the battery is replaced, at the moment, the two ends of the cylindrical spring 12 and the two ends of the plate spring 9 recover, the two support rods 10 are ejected out of corresponding through holes, after the battery is replaced, the battery sleeve 16 is sleeved on the fourth annular connecting plate 7 to move upwards until the two support rods 10 move to the positions of the two support rods 10, the two support rods 10 are pressed, the battery sleeve 16 is pushed to move upwards, at the plate spring 9 is in a contraction state, after the battery sleeve 16 is pushed into a magnet, the two support rods 10 enter the corresponding clamping grooves under the action of outward elasticity of the plate spring 9, at the moment, the battery sleeve 16 cannot rotate, and the pull ring 15 can also be pulled to move the support rods inwards, so that the upper ends of the magnet are pushed into the upper ends of the magnet sleeve 16;

when the collar 13, the rope 14 and the pull ring 15 are damaged or other special conditions occur, the rope 14 is unfastened from the pull ring 15, the connecting plate 17 is rotated, and the collar 13 and the rope 14 are inspected or maintained.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A microphone comprises a microphone body (1), and is characterized in that the outer surface of the microphone body (1) is sequentially connected with a first annular connecting plate (2), an anti-skid coating (3) and a second annular connecting plate (4) from top to bottom; an installation groove (5) is formed in the microphone body (1); a battery is arranged in the mounting groove (5); a battery sleeve component for protecting the battery is arranged on the lower surface of the microphone body (1); the lower surface of the second annular connecting plate (4) is connected with a third annular connecting plate (6).

2. The microphone according to claim 1, wherein the battery case assembly comprises a fourth annular connecting plate (7), a fixed shaft (8), a plate spring (9), two support rods (10), two shaft sleeves (11), a cylindrical spring (12), a lantern ring (13), a rope (14), a pull ring (15), a battery case (16) and a connecting plate (17), and the fourth annular connecting plate (7) is connected to the lower surface of the microphone body (1); the lower end of the inner wall of the fourth annular connecting plate (7) is in threaded connection with the connecting plate (17); the outer wall of the fourth annular connecting plate (7) is movably connected with the battery sleeve (16); the inner wall of the fourth annular connecting plate (7) is connected with the fixed shaft (8); the center of the fixed shaft (8) is connected with the inner wall of the plate spring (9); the deviating surfaces of the two ends of the plate spring (9) are respectively connected with one supporting rod (10); the fourth annular connecting plate (7) is provided with two through holes, and the inner wall of the battery sleeve (16) is provided with two clamping grooves; two supporting rods (10) penetrate through the corresponding through holes and are positioned in the corresponding clamping grooves; the opposite surfaces of the two ends of the plate spring (9) are respectively connected with a shaft sleeve (11); the cylindrical spring (12) is arranged between the opposite surfaces of the two ends of the plate spring (9); the two ends of the cylindrical spring (12) are respectively positioned in the corresponding shaft sleeves (11), the cylindrical spring (12) is movably connected with the lantern ring (13), the outer wall of the lantern ring (13) is connected with one end of the rope (14), the rope (14) penetrates through the connecting plate (17), and the pull ring (15) is tied at the other end of the rope (14).

3. The microphone according to claim 2, wherein the third annular connecting plate (6) is provided with a magnet on the inner wall, and the magnet is tightly attached to the outer wall of the battery sleeve (16).

4. The microphone according to claim 2, wherein the lower surface of the third annular connecting plate (6) is provided with a rubber sealing ring, and the rubber sealing ring is tightly attached to the outer wall of the battery case (16).

5. A microphone according to claim 1, wherein the first annular web (2) has a first rubber sleeve attached to its outer wall.

6. A microphone according to claim 1, wherein a second rubber sleeve is attached to the outer wall of the second annular web (4).

7. A microphone according to claim 2, wherein the battery case (16) is made of a stainless iron material.

8. A microphone according to claim 2, wherein the contact surface between the fourth annular web (7) and the battery housing (16) is rough.