CN219019025U

CN219019025U - Novel speaker mask

Info

Publication number: CN219019025U
Application number: CN202223220840.8U
Authority: CN
Inventors: 李晶
Original assignee: Tianjin Yinuo Electroacoustic Technology Co ltd
Current assignee: Tianjin Yinuo Electroacoustic Technology Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-12
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to the technical field of speaker masks and discloses a novel speaker mask, which comprises a speaker body, wherein a mounting ring is arranged in the speaker body, a net cover is fixedly connected to the inside of the mounting ring, guide grooves are formed in the upper part of the mounting ring, sliding grooves are formed in the inner bottom of the mounting ring, a dismounting mechanism is arranged in the mounting ring, mounting grooves are formed in two sides of the inner wall of the speaker body, the dismounting mechanism comprises a pull ring, a movable rod, a movable block, a reset spring, a fixed block, a sliding block and a mounting block, the lower part of the pull ring is fixedly connected with the movable rod, the lower part of the movable rod is fixedly connected with the movable block, the outer side of the movable block is fixedly connected with the mounting block, and the inner side of the movable block is fixedly connected with the reset spring. According to the utility model, the mesh enclosure can be rapidly disassembled, and the problem of untight installation caused by bolt sliding is effectively avoided.

Description

Novel speaker mask

Technical Field

The utility model relates to the technical field of speaker masks, in particular to a novel speaker mask.

Background

The speaker needs to be protected by using a mask, and the speaker is connected with the mask by using a plurality of bolts. However, a large amount of dust can be accumulated on the inner wall of the mask after long-term use, the mask is required to be frequently detached to be replaced or cleaned, and the problem that the bolts slide easily in the process of installation and detachment causes the mask to be installed untight, so that the dust easily enters from a gap, and the use requirement cannot be met.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a novel loudspeaker mask.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the novel loudspeaker face mask comprises a loudspeaker body, wherein a mounting ring is arranged in the loudspeaker body, a net cover is fixedly connected to the inside of the mounting ring, guide grooves are formed in the upper part of the mounting ring, sliding grooves are formed in the inner bottom of the mounting ring, a dismounting mechanism is arranged in the mounting ring, and mounting grooves are formed in two sides of the inner wall of the loudspeaker body;

the dismounting mechanism comprises a pull ring, a movable rod, a movable block, a reset spring, a fixed block, a sliding block and a mounting block, wherein the movable rod is fixedly connected to the lower portion of the pull ring, the movable block is fixedly connected to the lower portion of the movable rod, the mounting block is fixedly connected to the outer side of the movable block, the reset spring is fixedly connected to the inner side of the movable block, the mounting block is fixedly connected to one end of the reset spring, and the sliding block is fixedly connected to the lower portion of the movable block.

As a further description of the above technical solution:

the movable rod is connected inside the guide groove in a sliding way.

As a further description of the above technical solution:

the sliding block is connected inside the sliding groove in a sliding way.

As a further description of the above technical solution:

the fixed block is fixedly connected to one side of the inner wall of the mounting ring.

As a further description of the above technical solution:

the size of the mounting block is clamped with the size of the mounting groove.

The utility model has the following beneficial effects:

according to the utility model, the pull ring is pulled, the pull ring moves and drives the movable rod to slide in the guide groove, the movable rod moves and drives the movable block connected with the lower part to move in the mounting ring under the action of the sliding block, and the connected mounting block is driven to move and separate from the mounting groove, so that the mesh enclosure can be rapidly disassembled, and the problem of untight installation caused by bolt sliding is effectively avoided.

Drawings

Fig. 1 is a front view of a novel speaker mask according to the present utility model;

FIG. 2 is an internal block diagram of a novel speaker mask according to the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Legend description:

1. a speaker body; 2. a mounting ring; 3. a mesh enclosure; 4. a mounting groove; 5. a guide groove; 6. a disassembly and assembly mechanism; 601. a pull ring; 602. a movable rod; 603. a moving block; 604. a return spring; 605. a fixed block; 606. a slide block; 607. a mounting block; 7. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the novel loudspeaker face mask comprises a loudspeaker body 1, wherein a mounting ring 2 is arranged in the loudspeaker body 1, a net cover 3 is fixedly connected to the inside of the mounting ring 2, guide grooves 5 are formed in the upper part of the mounting ring 2, sliding grooves 7 are formed in the inner bottom of the mounting ring 2, a dismounting mechanism 6 is arranged in the mounting ring 2, and mounting grooves 4 are formed in two sides of the inner wall of the loudspeaker body 1;

the disassembly and assembly mechanism 6 includes pull ring 601, movable rod 602, movable block 603, reset spring 604, fixed block 605, slider 606 and installation piece 607, the lower part fixedly connected with movable rod 602 of pull ring 601, the lower part fixedly connected with movable block 603 of movable rod 602, the equal fixedly connected with installation piece 605 in the outside of movable block 603, the equal fixedly connected with reset spring 604 in the inboard of movable block 603, the equal fixedly connected with installation piece 607 of one end of reset spring 604, the equal fixedly connected with slider 606 in the lower part of movable block 603, through pulling pull ring 601, drive movable rod 602 in the inside slip of guide way 5 when pull ring 601 moves, the movable block 603 that the movable rod 602 is moving drives the movable block 603 that the lower part is being connected under the effect of slider 606, and drive 603 connected installation piece 607 and break away from the inside of mounting groove 4, thereby can carry out quick dismantlement with 3, the effectual mesh enclosure that leads to the installation untight because of the bolt sliding wire.

The movable rod 602 is slidably connected in the guide slot 5 to play a limiting guide role on the movable rod 602, the sliding block 606 is slidably connected in the chute 7 to play a limiting guide role on the sliding block 606, the fixed block 605 is fixedly connected on one side of the inner wall of the mounting ring 2 to play a fixed supporting role on the fixed block 605, and the size of the mounting block 605 is clamped with the size of the mounting slot 4 to facilitate the mounting and dismounting of the mesh enclosure 3.

Working principle: through pulling pull ring 601, drive movable rod 602 in the inside slip of guide way 5 when pull ring 601 removes, the movable block 603 that the movable rod 602 is connecting in the lower part of driving when removing is under the effect of slider 606, the movable block 603 removes in the inside of collar 2, and drive 603 connected installation piece 607 and remove, and break away from the inside of mounting groove 4, thereby can carry out quick dismantlement with screen panel 3, effectually avoided leading to the inseparable problem of installation because of the bolt silk that slides.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A novel speaker mask, comprising a speaker body (1), characterized in that: the loudspeaker comprises a loudspeaker body (1), wherein a mounting ring (2) is arranged in the loudspeaker body (1), a net cover (3) is fixedly connected to the inside of the mounting ring (2), guide grooves (5) are formed in the upper part of the mounting ring (2), sliding grooves (7) are formed in the inner bottom of the mounting ring (2), a dismounting mechanism (6) is arranged in the mounting ring (2), and mounting grooves (4) are formed in two sides of the inner wall of the loudspeaker body (1);

disassembly and assembly mechanism (6) are including pull ring (601), movable rod (602), movable block (603), reset spring (604), fixed block (605), slider (606) and installation piece (607), the lower part fixedly connected with movable rod (602) of pull ring (601), the lower part fixedly connected with movable block (603) of movable rod (602), the equal fixedly connected with installation piece (607) in the outside of movable block (603), the equal fixedly connected with reset spring (604) in the inboard of movable block (603), the equal fixedly connected with fixed block (605) of one end of reset spring (604), the equal fixedly connected with slider (606) in the lower part of movable block (603).

2. A novel speaker mask as claimed in claim 1, wherein: the movable rod (602) is connected inside the guide groove (5) in a sliding way.

3. A novel speaker mask as claimed in claim 1, wherein: the sliding block (606) is connected inside the sliding groove (7) in a sliding way.

4. A novel speaker mask as claimed in claim 1, wherein: the fixing block (605) is fixedly connected to one side of the inner wall of the mounting ring (2).

5. A novel speaker mask as claimed in claim 1, wherein: the size of the mounting block (607) is clamped with the size of the mounting groove (4).