CN213960289U

CN213960289U - Clamping structure for microphone assembly

Info

Publication number: CN213960289U
Application number: CN202022966481.5U
Authority: CN
Inventors: 杜威
Original assignee: Dalian Songlian Seiko Electronics Co ltd
Current assignee: Dalian Songlian Seiko Electronics Co ltd
Priority date: 2020-12-13
Filing date: 2020-12-13
Publication date: 2021-08-13
Anticipated expiration: 2030-12-13

Abstract

The utility model discloses a clamping structure for microphone assembly, the outer wall of the wheat head is fixedly assembled with an outer clamping piece fixing part, the upper end of the outer wall of the microphone main body is assembled with an outer clamping piece moving part, the outer clamping piece moving part is matched with the outer clamping piece fixing part for use, and the hinging part of the microphone main body and the inner wall of the wheat head is assembled with an inner clamping piece; the scheme adopts the matching use of the outer clamping piece fixing part and the outer clamping piece moving part, and the microphone main body and the outer part of the microphone can be connected and fixed, so that compared with the traditional screw connection mode, the microphone has the advantages of convenient disassembly and assembly, and the proportion of waste products caused by assembly can be reduced during production; the scheme adopts inboard joint spare to carry out the joint to microphone main part and wheat head in inside and consolidates, and cooperation outside joint spare fixed part and outside joint spare movable part all play the fixed effect of joint including outer both sides, and the operation steps are simplified through a step synchro operation to inside and outside joint simultaneously.

Description

Clamping structure for microphone assembly

Technical Field

The utility model relates to a joint technical field specifically is a joint structure is used in microphone assembly.

Background

The microphone is used as a common sound amplification product and is widely used in daily life; in the process of producing microphones by enterprises at present, the microphone joints are usually connected in a screw connection mode, so that the operation is more complicated, and the quantity of waste products generated by installation is more; meanwhile, when the microphone needs to be repaired after being used, the existing microphone is inconvenient to disassemble and assemble and causes adverse effects on use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint structure is used in microphone assembly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a joint structure is used in microphone assembly, includes the microphone main part, the joint is equipped with wheat head in the microphone main part, wheat head outer wall is fixed to be equipped with outside joint spare fixed part, microphone main part outer wall upper end is equipped with outside joint spare movable part, and outside joint spare movable part uses with outside joint spare fixed part cooperation, the articulated department of microphone main part and wheat head inner wall is equipped with inboard joint spare.

Preferably, outside joint spare fixed part is including the fixed ring of fixed mounting in the wheat head outer wall, the even fixed mounting of fixed ring's lower extreme has the connecting rod, the lower extreme fixed mounting of connecting rod has the annular plate.

Preferably, outside joint spare movable part is including evenly seting up the strip wedge spout of locating microphone main part outer wall upper end, it is equipped with the wedge slider to slide in the strip wedge spout, wedge slider outside end articulates there is the joint board, the torsional spring has been cup jointed in the pivot of wedge slider and the articulated department of joint board, joint board lateral surface upper end supports and leans on at the annular slab inner wall.

Preferably, inboard joint spare is including seting up the bar through-hole at wedge spout inner wall middle part, wedge slider medial extremity integrated into one piece has the connecting block that runs through the bar through-hole, connecting block upper end integrated into one piece has the strip fixture block, wheat head inner wall lower limb integrated into one piece has annular clamping groove, and the annular clamping groove lower extreme leans out, peg graft in annular clamping groove in the upper end of strip fixture block.

Compared with the prior art, this scheme has designed a joint structure for microphone assembly, has following beneficial effect:

(1) the scheme adopts outside joint spare fixed part and outside joint spare movable part cooperation to use, can connect fixedly in microphone main part and wheat head outside, and the contrast tradition spiro union mode has the advantage of dismantling simple to operate, can reduce the proportion of the waste product that causes because of the assembly when production.

(2) The scheme adopts inboard joint spare to carry out the joint to microphone main part and wheat head in inside and consolidates, and cooperation outside joint spare fixed part and outside joint spare movable part all play the fixed effect of joint including outer both sides, and the operation steps are simplified through a step synchro operation to inside and outside joint simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal local structure of the present invention.

In the figure: 1 microphone main part, 2 wheat head, 3 outside joint spare fixed parts, 31 solid fixed ring, 32 connecting rods, 33 annular plates, 4 outside joint spare movable parts, 41 strip wedge spout, 42 wedge slider, 43 joint board, 44 torsional springs, 5 inboard joint spare, 51 bar through-hole, 52 connecting blocks, 53 ring groove, 54 bar fixture block.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a joint structure is used in microphone assembly, includes microphone main part 1, the joint is equipped with wheat head 2 on the microphone main part 1, and wheat head 2 outer wall is fixed to be equipped with outside joint spare fixed

part

3, and 1 outer wall upper end of microphone main part is equipped with outside joint spare movable part 4, and outside joint spare movable part 4 uses with the cooperation of outside joint spare fixed part 3, and microphone main part 1 and the articulated department of wheat head 2 inner walls are equipped with inboard joint spare 5.

Adopt inboard joint spare 5 to carry out the joint to microphone main part 1 and wheat head 2 in inside and consolidate, cooperation outside joint spare fixed part 3 and outside joint spare movable part 4 all play the fixed effect of joint including outer both sides, and the inside and outside joint is through a step synchro operation simultaneously, the simplified operation step.

Outside joint spare fixed part 3 is including fixed assembly in the solid fixed ring 31 of 2 outer walls of wheat head, and the even fixed assembly of lower extreme of solid fixed ring 31 has connecting rod 32, and the fixed assembly of lower extreme of connecting rod 32 has annular plate 33.

Outside joint spare movable part 4 is including evenly seting up strip wedge spout 41 in microphone main part 1 outer wall upper end, and it is equipped with wedge slider 42 to slide in strip wedge spout 41, and wedge slider 42 outside end articulates there is joint board 43, has cup jointed torsional spring 44 in the pivot of wedge slider 42 and the articulated department of joint board 43, and joint board 43 lateral surface upper end supports and leans on at annular plate 33 inner wall.

Drive joint board 43 through wedge slider 42 in strip wedge spout 41 and slide from top to bottom, torsional spring 44 makes the upwards perk of joint board 43 upper end, makes the inside upset in joint board 43 upper end through lifting joint board 43 lower extreme, make the joint board 43 after the upset insert to annular plate 33 in the joint board 43 that makes progress slip joint board 43, loosen the hand that lifts joint board 43 lower extreme, torsional spring 44 drives joint board 43 upper end outer wall and tightly supports and lean on the annular plate 33 inner wall, realize the joint effect in the outside.

Inboard joint spare 5 is including seting up the bar through-hole 51 in wedge spout 41 inner wall middle part, and wedge slider 42 medial extremity integrated into one piece has the connecting block 52 that runs through bar through-hole 51, and connecting block 52 upper end integrated into one piece has strip fixture block 54, and wheat 2 inner wall lower limb integrated into one piece has annular clamping groove 53, and annular clamping groove 53 lower extreme leans out, and the upper end of strip fixture block 54 is pegged graft in annular clamping groove 53.

The sliding through wedge-shaped sliding block 42 drives connecting block 52 to slide synchronously, after wheat head 2 and microphone main body 1 are butted and buckled, upward sliding connecting block 52 enables strip-shaped clamping block 54 to be inserted and clamped in annular clamping groove 53, annular clamping groove 53 is made of elastic materials, the lower end of annular clamping groove 53 inclines outwards initially, and after strip-shaped clamping block 54 is inserted, the side wall of annular clamping groove 53 is propped to deform, so that a more stable clamping effect is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a joint structure is used in microphone assembly, includes microphone main part (1), its characterized in that: the joint is equipped with wheat head (2) on microphone main part (1), wheat head (2) outer wall is fixed to be equipped with outside joint spare fixed part (3), microphone main part (1) outer wall upper end is equipped with outside joint spare movable part (4), and outside joint spare movable part (4) uses with outside joint spare fixed part (3) cooperation, microphone main part (1) and wheat head (2) inner wall hinge department are equipped with inboard joint spare (5).

2. The clamping structure for microphone assembly according to claim 1, wherein: outside joint spare fixed part (3) are including fixed assembly in solid fixed ring (31) of wheat head (2) outer wall, the even fixed connecting rod (32) that is equipped with of lower extreme of solid fixed ring (31), the fixed annular plate (33) that is equipped with of lower extreme of connecting rod (32).

3. The clamping structure for microphone assembly according to claim 2, wherein: outside joint spare movable part (4) are including evenly offering strip wedge spout (41) in microphone main part (1) outer wall upper end, it is equipped with wedge slider (42) to slide in strip wedge spout (41), wedge slider (42) outside end articulates there is joint board (43), torsional spring (44) have been cup jointed in the pivot of wedge slider (42) and joint board (43) articulated department, joint board (43) lateral surface upper end supports and leans on at annular slab (33) inner wall.

4. The clamping structure for microphone assembly according to claim 3, wherein: inboard joint spare (5) are including seting up bar through-hole (51) at wedge spout (41) inner wall middle part, wedge slider (42) medial extremity integrated into one piece has connecting block (52) that runs through bar through-hole (51), connecting block (52) upper end integrated into one piece has strip fixture block (54), wheat head (2) inner wall lower limb integrated into one piece has annular draw-in groove (53), and annular draw-in groove (53) lower extreme leans out, peg graft in annular draw-in groove (53) in the upper end of strip fixture block (54).