CN210405593U - Pickup - Google Patents

Abstract

The utility model discloses a pickup, include: the pickup comprises a pickup body, an outer shell and a connector, wherein the pickup body and the outer shell are of spherical structures, the outer shell is wrapped on the outer side of the pickup body, a plurality of sound receiving holes are formed in the outer shell, and the edges of the sound receiving holes are all arc-shaped structures; the connector is located the shell, and the adapter body passes through the connector and links to each other with the battery. The utility model discloses simple structure, convenient to use sets up a plurality of arc sound-absorbing holes, is favorable to improving the fidelity performance of adapter.

Description

Pickup

Technical Field

The utility model belongs to the technical field of the adapter, more specifically the utility model relates to an adapter that says so.

Background

The adapter is often used as a small accessory for collecting sound in daily life of people, and the fidelity of the adapter is an important index of the sound collecting effect of the adapter, which has become a key direction for research of people. The existing sound pick-up has a narrow range when receiving audio due to a plane structure of a sound inlet, and the sound volume intensity transmitted from each angle is different, so that the fidelity performance of the sound pick-up is reduced and the quality of the sound pick-up is poor.

Therefore, how to provide a sound pickup with good fidelity is a problem that needs to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a sound pick-up, simple structure, convenient to use sets up a plurality of arc sound receiving holes, is favorable to improving the fidelity performance of sound pick-up.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pickup, comprising: the sound pick-up comprises a sound pick-up body, an outer shell and a connector, wherein the sound pick-up body and the outer shell are of spherical structures, the outer shell is wrapped on the outer side of the sound pick-up body, a plurality of sound receiving holes are formed in the outer shell, and the edges of the sound receiving holes are of arc structures; the connector is located in the shell, just the adapter body passes through the connector links to each other with the battery.

Preferably, the size of an outer hole at each sound receiving hole is smaller than that of an inner hole, and the side wall of each sound receiving hole is obliquely arranged from outside to inside. The outer hole of the sound receiving hole is large, the inner hole is small, and better sound pickup is facilitated.

Preferably, the inner wall of the outer shell is provided with a noise reduction surface. The vibration that has avoided the shell body inner wall to produce to the influence of adapter fidelity.

Preferably, the noise reduction surface is made of noise reduction materials, so that the cost is low and the manufacturing is convenient.

Preferably, the noise reduction material comprises polyvinyl chloride, ethylene propylene diene monomer and ethylene-vinyl acetate.

Preferably, still include the supporting seat, the supporting seat pass through the bracing piece with the shell body links to each other, just the battery is installed in the supporting seat. The supporting seat realizes the supporting function to the outer shell, thereby being convenient for the placement of the sound pick-up.

Preferably, a bearing platform is arranged at the joint of the support rod and the outer shell, the bottom end of the bearing platform is connected with the support rod, and the top end of the bearing platform is detachably connected with the outer shell. The bearing table is detachably connected with the outer shell, so that the pickup can be conveniently detached, installed and stored.

Preferably, a switch button is arranged at the bottom end of the supporting rod. By pressing the switch button, the pickup is convenient to turn on and off.

The beneficial effects of the utility model reside in that:

the utility model discloses simple structure, convenient to use arranges the adapter body in the shell to set up a plurality of sound receiving holes on the shell, and be the arc structure with the edge design in sound receiving hole, be favorable to improving the fidelity performance of adapter, solved prior art in the adapter fidelity performance low, problem that the adapter quality is poor.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the mounting structure of the housing and the sound pickup body of the present invention.

Fig. 3 is a schematic structural diagram of the supporting seat of the present invention.

Wherein, in the figure,

1-a sound pick-up body; 2-an outer shell; 3-a connector; 4-a sound-absorbing hole; 5, noise reduction surface; 6-a support seat; 7-a support bar; 8-a receiving platform; 9-switch button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a sound pickup, including: the pickup comprises a pickup body 1, an outer shell 2 and a connector 3, wherein the pickup body 1 and the outer shell 2 are of spherical structures, the outer shell 2 is wrapped on the outer side of the pickup body 1, a plurality of sound receiving holes 4 are formed in the outer shell 2, and the edges of the sound receiving holes 4 are of arc-shaped structures; the connector 3 is located in the outer case 2, and the sound pickup body 1 is connected with the storage battery through the connector 3.

In another embodiment, the size of the outer hole at each sound-collecting hole 4 is smaller than that of the inner hole, and the side wall of each sound-collecting hole 4 is inclined from outside to inside. The outer hole of the sound receiving hole 4 is large, the inner hole is small, and better sound pickup is facilitated.

In another embodiment, the included angle between the connecting line of the inner hole and the outer hole of the sound receiving hole 4 and the vertical line of the surface of the sound receiving hole is 9-14 degrees, so that sound collection can be better realized, and the sound pickup quality is improved.

In another embodiment, the inner wall of the outer housing 2 is provided with a noise reduction surface 5. The vibration that has avoided 2 inner walls of shell bodies to produce to the influence of adapter fidelity. The utility model discloses to receive the sound hole and combine with the noise reduction face, improved the pickup quality of adapter greatly.

In another embodiment, the noise reduction surface 5 is made of noise reduction materials, so that the cost is low and the manufacturing is convenient.

In another embodiment, the noise reducing material comprises polyvinyl chloride, ethylene propylene diene monomer, ethylene vinyl acetate, and the like.

In another embodiment, the device further comprises a support seat 6, the support seat 6 is connected with the outer shell 2 through a support rod 7, and the storage battery is installed in the support seat 6. The support base 6 supports the outer housing 2, thereby facilitating the placement of the sound pickup.

In another embodiment, a bearing platform 8 is arranged at the joint of the support rod 7 and the outer shell 2, the bottom end of the bearing platform 8 is connected with the support rod 7, and the top end of the bearing platform is detachably connected with the outer shell 2. The bearing platform 8 is detachably connected with the outer shell 2, so that the pickup can be conveniently detached, installed and stored.

In another embodiment, a switch button 9 is provided at the bottom end position of the support bar 7. By pressing the switch button 9, the pickup is conveniently turned on and off.

The utility model discloses simple structure, convenient to use places adapter body 1 in shell body 2 to set up a plurality of sound receiving holes 4 on shell body 2, and will receive the edge design of sound hole 4 and be the arc structure, be favorable to improving the fidelity performance of adapter, solved among the prior art adapter fidelity performance low, the poor problem of pickup quality; in addition, the utility model discloses the design has improved the pleasing to the eye degree of adapter greatly for honeycomb type structure.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A sound pickup, comprising: the sound pick-up comprises a sound pick-up body, an outer shell and a connector, wherein the sound pick-up body and the outer shell are of spherical structures, the outer shell is wrapped on the outer side of the sound pick-up body, a plurality of sound receiving holes are formed in the outer shell, and the edges of the sound receiving holes are of arc structures; the connector is located in the shell, just the adapter body passes through the connector links to each other with the battery.

2. The pickup as claimed in claim 1, wherein the outer hole size of each of said holes is smaller than the inner hole size, and the side walls of said holes are inclined from outside to inside.

3. The pickup of claim 1, wherein the inner wall of the outer housing is provided with a noise reduction surface.

4. A pick-up as claimed in claim 3, wherein the noise-reducing surface is made of a noise-reducing material.

5. The pickup of claim 4, wherein said noise reducing material comprises polyvinyl chloride, ethylene propylene diene monomer, ethylene vinyl acetate.

6. The pickup of claim 1, further comprising a support base, wherein the support base is connected to the outer housing by a support rod, and the battery is mounted in the support base.

7. The pickup of claim 6, wherein a receiving platform is provided at the connection between the support rod and the outer housing, the bottom end of the receiving platform is connected to the support rod, and the top end of the receiving platform is detachably connected to the outer housing.

8. The pickup according to claim 6 or 7, wherein a switch button is provided at a bottom end position of the support rod.

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