CN213990959U

CN213990959U - Ready-package microphone

Info

Publication number: CN213990959U
Application number: CN202120278658.4U
Authority: CN
Inventors: 陈明欢
Original assignee: Enping Fuda Hardware Factory
Current assignee: Enping Fuda Hardware Factory
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-08-17
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a fast-assembly microphone, which belongs to the technical field of microphones and is characterized in that a microphone main body is sleeved on the surface of the microphone main body, a shell is sleeved on the top of the periphery of the microphone main body, mounting holes are arranged on the top of the periphery of the microphone main body, a connecting column is fixedly connected with the inner cavity of the mounting holes, a spring is sleeved on the surface of the connecting column, a clamping block is fixedly connected with the top of the spring, a movable groove is arranged on the inner cavity of the clamping block, the top of the connecting column extends to the inner cavity of the movable groove and is in sliding connection with the inner cavity of the movable groove, clamping holes are arranged on the top of the periphery of the shell, and the microphone main body can be separated from the shell when being pressed downwards by matching the mounting holes, the connecting column, the spring, the clamping block, the movable groove, the clamping holes, the ejector rods and a rubber ring, so that a battery can be replaced, time and labor are saved, great convenience is brought to the work of replacing the battery.

Description

Ready-package microphone

Technical Field

The utility model relates to a microphone technical field, in particular to ready-package microphone.

Background

Microphones, known as microphones, also known as microphones, which are energy conversion devices that convert sound signals into electrical signals, are classified into moving coil, condenser, electret and recently emerging silicon micro-microphones, as well as liquid microphones and laser microphones, most of which are electret condenser microphones, which operate on the principle of using a diaphragm of polymeric material with permanent charge isolation.

The microphone is suitable for various environments, but the existing microphone is not convenient for disassembling the shell of the microphone, and the microphone needs to be rotated by force when a battery is replaced, so that great inconvenience is brought to the replacement work of the battery.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ready-package microphone aims at solving current microphone and is not convenient for dismantle its shell, when changing the battery, needs the power to rotate to the change work of giving the battery has brought very big inconvenient problem.

The utility model discloses a realize like this, a ready-package microphone, including the microphone main part, the surface cover of microphone main part is equipped with the shell, the mounting hole has all been seted up at microphone main part top all around, the inner chamber fixedly connected with spliced pole of mounting hole, the surface cover of spliced pole is equipped with the spring, the top fixedly connected with fixture block of spring, the activity groove has been seted up to the inner chamber of fixture block, the top of spliced pole extend to the inner chamber of activity groove and with the inner chamber sliding connection in activity groove, the card hole has all been seted up at shell top all around, the one end that the spring was kept away from to the fixture block extends to the inner chamber in card hole, the inner chamber in card hole is provided with the ejector pin, the ejector pin is located the outside one end fixedly connected with rubber circle in card hole, the inner wall of rubber circle passes through the fixed surface of adhesive and shell and is connected.

In order to realize the effect convenient to use, as the utility model discloses a ready-package microphone is preferred, the fixed surface of shell is connected with the display screen, the surface of shell just is located the below fixedly connected with shift knob of display screen.

In order to realize the good effect of radio reception performance, as the utility model discloses a ready-package microphone is preferred, the top cover of microphone main part is equipped with the sponge of making an uproar, and it is removable to fall the sponge of making an uproar.

In order to realize possessing the effect of buffering, conduct the utility model discloses a ready-package microphone is preferred, the surface of shell is seted up flutedly, and the inner chamber of recess is provided with the block rubber.

In order to realize that the fixture block possesses mild effect when removing, as the utility model discloses a ready-package microphone is preferred, the spliced pole is located the equal fixedly connected with slider in both sides of activity groove one end, the spout has all been seted up to the both sides of activity inslot chamber, the one end and the spout sliding connection of spliced pole are kept away from to the slider.

In order to realize convenient to detach's effect, as the utility model discloses a ready-package microphone is preferred, the length of ejector pin equals the degree of depth in card hole, and the diameter more than or equal to diameter in card hole of ejector pin.

Compared with the prior art, the beneficial effects of the utility model are that:

this ready-package microphone, through the mounting hole, the spliced pole, a spring, the fixture block, the activity groove, the card hole, the cooperation of ejector pin and rubber circle is used, can make microphone main part and shell break away from when pressing downwards, then can change the battery, labour saving and time saving, the work of changing the battery has brought very big facility, it is not convenient for to dismantle its shell to solve current microphone, when changing the battery, need rotate with strength, thereby the change work of giving the battery has brought very big inconvenient problem.

Drawings

Fig. 1 is an overall structure diagram of the ready-package microphone of the present invention;

fig. 2 is a schematic top view of the connection structure of the housing and the microphone body according to the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic plan view of the rubber ring of the present invention.

In the figure, 1, a microphone main body; 2. a housing; 3. mounting holes; 4. connecting columns; 5. a spring; 6. a clamping block; 7. a movable groove; 8. a clamping hole; 9. a top rod; 10. a rubber ring; 11. a slider; 12. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a ready-package microphone, including microphone main part 1, the surface cover of microphone main part 1 is equipped with shell 2, mounting hole 3 has all been seted up at microphone main part 1 top all around, the inner chamber fixedly connected with spliced pole 4 of mounting hole 3, the surface cover of spliced pole 4 is equipped with spring 5, spring 5's top fixedly connected with fixture block 6, movable groove 7 has been seted up to fixture block 6's inner chamber, spliced pole 4's top extend to movable groove 7 the inner chamber and with movable groove 7's inner chamber sliding connection, card hole 8 has all been seted up at shell 2 top all around, fixture block 6 keeps away from spring 5's one end and extends to the inner chamber in card hole 8, the inner chamber in card hole 8 is provided with ejector pin 9, ejector pin 9 is located the outside one end fixedly connected with rubber circle 10 in card hole 8, the inner wall of rubber circle 10 passes through the fixed surface of adhesive and shell 2 and is connected.

In this embodiment: through mounting hole 3, spliced pole 4, spring 5, fixture block 6, activity groove 7, card hole 8, the cooperation of ejector pin 9 and rubber circle 10 is used, can make microphone main part 1 break away from with shell 2 when pressing downwards, then can change the battery, time saving and labor saving, the work of changing the battery has brought very big facility, it is not convenient for to dismantle its shell to solve current microphone, when changing the battery, need rotate with strength, thereby the change work of giving the battery has brought very big inconvenient problem.

As a technical optimization scheme of the utility model, the fixed surface of shell 2 is connected with the display screen, and the surface of shell 2 just is located the below fixedly connected with shift knob of display screen.

In this embodiment: the electric quantity of the current storage battery can be displayed through the display screen, and the circuit can be switched on and off through the switch button.

As a technical optimization scheme of the utility model, the top cover of microphone main part 1 is equipped with the sponge of making an uproar of falling, and it is removable to fall the sponge of making an uproar.

In this embodiment: through the sponge of making an uproar of falling of cover establishing, can carry out preliminary making an uproar of falling when the radio reception.

As a technical optimization scheme of the utility model, the surface of shell 2 is seted up flutedly, and the inner chamber of recess is provided with the block rubber.

In this embodiment: through the recess of seting up, can make the inseparable laminating of block rubber 2 on the surface of shell, when the emergence drops, can play the function of buffering protection.

As a technical optimization scheme of the utility model, the equal fixedly connected with slider 11 in both sides that spliced pole 4 is located movable groove 7 one end, spout 12 has all been seted up to the both sides of movable groove 7 inner chamber, and the one end and the 12 sliding connection of spout of spliced pole 4 are kept away from to slider 11.

In this embodiment: the sliding block 11 moves in the sliding groove 12, so that the clamping block 6 can be limited and supported when being contracted, and the stability of the contracted state can be ensured.

As a technical optimization scheme of the utility model, the length of ejector pin 9 equals the degree of depth in card hole 8, and the diameter more than or equal to of ejector pin 9 card hole 8's diameter.

In this embodiment: through making the length of ejector pin 9 equal to the degree of depth of card hole 8, can not cause spacingly to microphone main part 1 when ejecting fixture block 6 to the orderly of dismantlement work has been guaranteed.

The working principle is as follows: at first through holding rubber ring 10 with the hand, can extrude ejector pin 9 this moment, ejector pin 9 receives the extrusion to extrude fixture block 6, fixture block 6 is the shrink inwards, when ejector pin 9 gets into the inner chamber of card hole 8 completely, fixture block 6 breaks away from with card hole 8 promptly, can take out microphone main part 1 from the inner chamber of shell 2 this moment and trade the work of battery, trade the work completion back of battery, put into the inner chamber of shell 2 with microphone main part 1 again, can accomplish fixed work after fixture block 6 gets into the inner chamber of card hole 8.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A ready-to-mount microphone comprising a microphone body (1), characterized in that: the surface of the microphone main body (1) is sleeved with a shell (2), the top of the periphery of the microphone main body (1) is provided with mounting holes (3), the inner cavity of each mounting hole (3) is fixedly connected with a connecting column (4), the surface of each connecting column (4) is sleeved with a spring (5), the top of each spring (5) is fixedly connected with a fixture block (6), the inner cavity of each fixture block (6) is provided with a movable groove (7), the top of each connecting column (4) extends to the inner cavity of each movable groove (7) and is in sliding connection with the inner cavity of each movable groove (7), the top of the periphery of the shell (2) is provided with clamping holes (8), one ends, far away from the springs (5), of the fixture blocks (6) extend to the inner cavity of the clamping holes (8), the inner cavities of the clamping holes (8) are provided with ejector rods (9), one ends, located outside the clamping holes (8), of the ejector rods (9) are fixedly connected with rubber rings (10), the inner wall of the rubber ring (10) is fixedly connected with the surface of the shell (2) through an adhesive.

2. A ready-to-mount microphone according to claim 1, wherein: the surface fixed connection of shell (2) has the display screen, the surface of shell (2) just is located the below fixedly connected with shift knob of display screen.

3. A ready-to-mount microphone according to claim 1, wherein: the top cover of microphone main part (1) is equipped with the sponge of making an uproar, and the sponge of making an uproar is fallen and the sponge of making an uproar is removable.

4. A ready-to-mount microphone according to claim 1, wherein: the surface of the shell (2) is provided with a groove, and the inner cavity of the groove is provided with a rubber block.

5. A ready-to-mount microphone according to claim 1, wherein: the utility model discloses a spliced pole, including spliced pole (4), activity groove (7), spout (12), the equal fixedly connected with slider (11) in both sides that spliced pole (4) are located activity groove (7) one end, spout (12) have all been seted up to the both sides of activity groove (7) inner chamber, the one end and spout (12) sliding connection of spliced pole (4) are kept away from in slider (11).

6. A ready-to-mount microphone according to claim 1, wherein: the length of the ejector rod (9) is equal to the depth of the clamping hole (8), and the diameter of the ejector rod (9) is larger than or equal to the diameter of the clamping hole (8).