CN209134596U - The integrally formed waterproof microphone of plastic cement, liquid-state silicon gel - Google Patents

Abstract

The utility model discloses plastic cement, the integrally formed waterproof microphone of liquid-state silicon gel, including microphone ontology and framework, the framework is bonded on the lateral surface of microphone ontology, and the framework lateral surface is socketed with lid, the cover center top offers through slot, and waterproof ventilated membrane is equipped in the through slot slot, framework lateral surface bottom end is equipped at least five groups of silica gel blocks, the lid portion inside bottom end is bonded with plastic block corresponding with silica gel block, and the plastic block is triangular structure, at least silica gel block described in five groups is also triangular structure, when not using microphone ontology, lid is mounted on the outside of framework, waterproof ventilated membrane on lid can prevent extraneous water from contacting with the vibrating diaphragm on microphone ontology, microphone ontology is avoided to be damaged；It when microphone ontology is hit, is used cooperatively by the first spring and silica gel block, so as to reduce the dynamics of shock, prevents microphone ontology from damaging.

Description

The integrally formed waterproof microphone of plastic cement, liquid-state silicon gel

Technical field

The utility model relates to microphone technical fields, the specially integrally formed waterproof microphone of plastic cement, liquid-state silicon gel.

Background technique

Microphone is the energy conversion device that voice signal is converted to electric signal, is a device exactly the opposite with loudspeaker Part (electricity → sound) is two terminals of sound device, and microphone is input, and loudspeaker are output also known as miaow core, microphone, microphone, biography Sound device.

Input terminal of the microphone as sound, is internally provided with vibrating diaphragm, if vibrating diaphragm is contacted with extraneous water, can make Microphone can not normal use, microphone in case of hit if, the electronic component inside microphone can be damaged, thus to miaow Head damages.

Utility model content

The purpose of this utility model is to provide plastic cement, the integrally formed waterproof microphone of liquid-state silicon gel, can be avoided the external world Water contacted with the vibrating diaphragm in microphone, additionally it is possible to reduce dynamics when microphone is hit, microphone avoided to damage, it is above-mentioned to solve The problem of being proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: the integrally formed waterproof of plastic cement, liquid-state silicon gel Microphone, including microphone ontology and framework, the framework are bonded on the lateral surface of microphone ontology, and the framework lateral surface is socketed There is lid, the cover center top offers through slot, and waterproof ventilated membrane, the framework lateral surface are equipped in the through slot slot Bottom end is equipped at least five groups of silica gel blocks, and the lid portion inside bottom end is bonded with plastic block corresponding with silica gel block, and the modeling Blob of viscose is triangular structure, and at least silica gel block described in five groups is also triangular structure, and at least silica gel block described in five groups is close to framework Side open up jagged, and the first spring is bonded with inside the notch, the other end of first spring is bonded in frame Outside.

Preferably, two groups of T-slots are symmetrically offered in the framework, and be movably installed with inside T-slot described in two groups One end of riser, the waterproof ventilated membrane is bonded on riser.

Preferably, the riser is symmetrically bonded with two groups of second springs close to the side of waterproof ventilated membrane, and described in two groups The second spring other end is bonded in T-slot slot.

Preferably, V-shaped groove, and the shape of the shape of the V-shaped groove and plastic block are formed between silica gel block described in two adjacent groups Shape matches.

Preferably, the lid bottom end is equipped with inserted link, and the lateral surface of the framework is bonded with convex block corresponding with inserted link, And the convex block center offers slot corresponding with inserted link, and the inserted link is plugged in slot slot.

Preferably, the quantity of the inserted link and the quantity of convex block are identical, and at least two groups of the quantity of the convex block.

Compared with prior art, the utility model has the beneficial effects that

1, when not using microphone ontology, lid is mounted on the outside of framework, the waterproof ventilated membrane on lid can prevent Extraneous water is contacted with the vibrating diaphragm on microphone ontology, and microphone ontology is avoided to be damaged；

2, it when microphone ontology is hit, is used cooperatively by the first spring and silica gel block, is hit so as to reduce Dynamics, prevent microphone ontology damage.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model cover body structure schematic diagram；

Fig. 3 is structural schematic diagram at A in the utility model Fig. 2；

Fig. 4 is the utility model silica gel block structure schematic diagram；

Fig. 5 is the utility model convex block overlooking structure diagram.

In figure: 1, microphone ontology；2, framework；3, lid；4, through slot；5, waterproof ventilated membrane；6, silica gel block；7, plastic block； 8, notch；9, the first spring；10, T-slot；11, riser；12, second spring；13, inserted link；14, convex block；15, slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: the integrally formed waterproof miaow of plastic cement, liquid-state silicon gel Head, including microphone ontology 1 and framework 2, the framework 2 are bonded on the lateral surface of microphone ontology 1, and 2 lateral surface of the framework It is socketed with lid 3, the 3 center top of lid offers through slot 4, and waterproof ventilated membrane 5 is equipped in 4 slot of the through slot, described 2 lateral surface bottom end of framework is equipped at least five groups of silica gel blocks 6, and 3 inner bottom of lid is bonded with modeling corresponding with silica gel block 6 Blob of viscose 7, and the plastic block 7 is triangular structure, at least silica gel block 6 described in five groups is also triangular structure, at least five groups of institutes It states silica gel block 6 and opens up jagged 8 close to the side of framework 2, and be bonded with the first spring 9 inside the notch 8, described first The other end of spring 9 is bonded in 2 lateral surface of framework.

Specifically, symmetrically offering two groups of T-slots 10 in the framework 2, and 10 inside of T-slot activity peace described in two groups Equipped with riser 11, one end of the waterproof ventilated membrane 5 is bonded on riser 11, when waterproof ventilated membrane 5 is extruded, waterproof and breathable Film 5 will pull the movement of riser 11, prevent waterproof ventilated membrane 5 from damaging.

Specifically, the riser 11 is symmetrically bonded with two groups of second springs 12, and two groups close to the side of waterproof ventilated membrane 5 12 other end of second spring is bonded in 10 slot of T-slot, and second spring 12 can support riser 11, so that riser 11 be made to move It is dynamic, and then waterproof ventilated membrane 5 is unfolded.

Specifically, forming V-shaped groove between silica gel block 6 described in two adjacent groups, and the shape of the V-shaped groove and plastic block 7 Shape matches, and when plastic block 7 is inserted between two groups of silica gel blocks 6, the V-shaped groove formed between two groups of silica gel blocks 6 can be limited The moving range of plastic block 7 processed.

Specifically, 3 bottom end of lid is equipped with inserted link 13, the lateral surface of the framework 2 is bonded with corresponding with inserted link 13 Convex block 14, and 14 center of the convex block offers slot 15 corresponding with inserted link 13, and the inserted link 13 is plugged on slot In 15 slots, when by being plugged into inserted link 13 in 15 slot of slot, lid 3 can be made preferably to cover in 2 outside of framework.

Specifically, the quantity of the inserted link 13 is identical as the quantity of convex block 14, and the quantity of the convex block 14 at least two Inserted link 13 is plugged into corresponding 15 slot of slot, lid 3 is enable preferably to be mounted in framework 2 by group.

Structural principle: when not using microphone ontology 1, operator by 3 sets of lid in 1 outside of microphone ontology, and when miaow The plastic block 7 being arranged inside head ontology 1 is plugged between corresponding two groups of silica gel blocks 6, and corresponding two groups of silica gel blocks 6 can limit The moving range of plastic block 7 prevents plastic block 7 from moving so that plastic block 7 is fixed between two adjacent groups silica gel block 6, To which lid 3 is fixed on 1 lateral surface of microphone ontology, the waterproof ventilated membrane 5 of 3 center of lid setting can prevent extraneous water with Microphone ontology 1 contacts, thus prevent extraneous water from damaging to microphone ontology 1, when needing using microphone ontology 1, operation Personnel pull lid 3, keep lid 3 mobile, and silica gel block 6 and plastic block 7 are all flexible materials, can deformation occurs, work as operator When member firmly pulls lid 3, deformation occurs for silica gel block 6 and the meeting of plastic block 7, silica gel block 6 is detached from convenient for plastic block 7, to make to cover Body 3 is separated with framework 2, when microphone ontology 1 falls, silica gel block 6 can first with ground face contact, thus make silica gel block 6 occur Deformation slows down the power being subject to when microphone ontology 1 falls, and the first spring 9 being bonded inside silica gel block 6 can be shunk, thus The dynamics of shock can be slowed down.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. the integrally formed waterproof microphone of plastic cement, liquid-state silicon gel, including microphone ontology (1) and framework (2), it is characterised in that: institute It states framework (2) to be bonded on the lateral surface of microphone ontology (1), and the framework (2) lateral surface is socketed with lid (3), the lid Body (3) center top offers through slot (4), and is equipped with waterproof ventilated membrane (5) in the through slot (4) slot, on the outside of the framework (2) Face bottom end is equipped at least five groups of silica gel blocks (6), and lid (3) inner bottom is bonded with plastic cement corresponding with silica gel block (6) Block (7), and the plastic block (7) is triangular structure, at least silica gel block (6) described in five groups is also triangular structure, at least five The group silica gel block (6) opens up jagged (8) close to the side of framework (2), and is bonded with the first bullet inside the notch (8) Spring (9), the other end of first spring (9) are bonded in framework (2) lateral surface.

2. the integrally formed waterproof microphone of plastic cement according to claim 1, liquid-state silicon gel, it is characterised in that: the framework (2) two groups of T-slots (10) are symmetrically offered on, and are movably installed with riser (11) inside T-slot described in two groups (10), it is described One end of waterproof ventilated membrane (5) is bonded on riser (11).

3. the integrally formed waterproof microphone of plastic cement according to claim 2, liquid-state silicon gel, it is characterised in that: the riser (11) side close to waterproof ventilated membrane (5) is symmetrically bonded with two groups of second springs (12), and second spring described in two groups (12) The other end is bonded in T-slot (10) slot.

4. the integrally formed waterproof microphone of plastic cement according to claim 1, liquid-state silicon gel, it is characterised in that: two adjacent groups V-shaped groove is formed between the silica gel block (6), and the shape of the V-shaped groove matches with the shape of plastic block (7).

5. the integrally formed waterproof microphone of plastic cement according to claim 1, liquid-state silicon gel, it is characterised in that: the lid (3) bottom end is equipped with inserted link (13), and the lateral surface of the framework (2) is bonded with convex block (14) corresponding with inserted link (13), and institute It states convex block (14) center and offers slot (15) corresponding with inserted link (13), and the inserted link (13) is plugged on slot (15) slot It is interior.

6. the integrally formed waterproof microphone of plastic cement according to claim 5, liquid-state silicon gel, it is characterised in that: the inserted link (13) quantity is identical as the quantity of convex block (14), and at least two groups of the quantity of the convex block (14).