CN219145598U

CN219145598U - Horn net fixing device

Info

Publication number: CN219145598U
Application number: CN202223266583.1U
Authority: CN
Inventors: 刘德培; 曾华锋
Original assignee: Suzhou Xintianyou Photoelectric Material Co ltd
Current assignee: Suzhou Xintianyou Photoelectric Material Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-06-06
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a speaker mesh fixing device, which belongs to the technical field of speaker mesh installation and comprises a speaker mesh body, wherein the speaker mesh body is arranged on a first installation disc, the first installation disc is connected with a second installation disc through a connecting component, the second installation disc is arranged outside, the connecting component comprises a first installation block and a first hollow cylinder, one side of the first installation block is connected with the first installation disc, the bottom of the first hollow cylinder is connected with the second installation disc, a strip-shaped groove and a circular groove are formed in the first installation block, the strip-shaped groove is communicated with the circular groove, a spring is arranged in the first hollow cylinder, the top of the spring is connected with a piston disc, the top of the piston disc is connected with a connecting rod, and one end of the connecting rod, which is far away from the piston disc, penetrates out of the first hollow cylinder and is connected with a fixing plate. The device can make the speaker net install in the external world through coupling assembling, reaches the effect of being convenient for installation and dismantlement.

Description

Horn net fixing device

Technical Field

The utility model relates to the technical field of speaker mesh installation, in particular to a speaker mesh fixing device.

Background

Along with the increasing demands of audio and video markets on audio equipment, the loudspeaker is used as an important part of the audio, and the assembly and fixation mode of the loudspeaker directly influences the overall structural design, attractive appearance and sound quality of the audio.

The existing horn net is provided with the horn in a screw locking mode during installation, screw holes in four end corners of the horn are locked on a computer case through screws in a traditional installation mode, and the requirement of mass production of factories is not met due to time and labor waste and high cost of screw installation. Meanwhile, the screw locking is not easy to detach, and the screw sliding teeth are easy to cause the loudspeaker fixing holes on the computer case to be broken after frequent detachment.

Therefore, we propose a speaker net fixing device to solve the problem that the speaker net is inconvenient to detach.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a speaker grill fixing device so as to solve the problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a loudspeaker net fixing device, includes loudspeaker net body, loudspeaker net body sets up on first mounting disc, first mounting disc passes through coupling assembling and is connected with the second mounting disc, the second mounting disc sets up at the external world.

As a preferable technical scheme of the utility model, the connecting component comprises a first mounting block and a first hollow cylinder, one side of the first mounting block is connected with the first mounting plate, the bottom of the first hollow cylinder is connected with the second mounting plate, a strip-shaped groove and a round groove are formed in the first mounting block, the strip-shaped groove is communicated with the round groove, a spring is arranged in the first hollow cylinder, the top of the spring is connected with the piston plate, the top of the piston plate is connected with a connecting rod, and one end of the connecting rod, which is far away from the piston plate, penetrates through the first hollow cylinder and is connected with the fixing plate.

Through the scheme, the following technical effects can be achieved: when installing, make loudspeaker net body drive the strip type groove on the first installation piece get into on the fixed plate, first cavity section of thick bamboo gets into the circular slot in, then pulling the fixed plate, the fixed plate drives the connecting rod and makes piston disc extension spring, then rotatory fixed plate, make the fixed plate fix on first installation piece through the elasticity of spring, when dismantling, tensile fixed plate, then rotatory fixed plate, fixed plate and strip type groove are to it, then make first installation dish drive loudspeaker net body take off from the second installation dish to accomplish the dismantlement.

As a preferred embodiment of the present utility model, the fixing plate is matched with the bar-shaped groove.

Through the scheme, the following technical effects can be achieved: so that the fixing plate can be withdrawn from the bar-shaped groove or mounted.

As a preferable embodiment of the present utility model, the cross-sectional area of the first hollow cylinder is matched with the cross-sectional area of the circular groove.

Through the scheme, the following technical effects can be achieved: the first hollow cylinder can enter the circular groove for fixing.

As a preferable technical scheme of the utility model, the second mounting plate is provided with a circular hole.

Through the scheme, the following technical effects can be achieved: sound can enter the speaker mesh body through the circular holes.

As a preferable technical scheme of the utility model, the fixing plate is provided with an anti-slip surface.

Through the scheme, the following technical effects can be achieved: shaking is prevented by the anti-slip surface.

Compared with the prior art, the utility model has the following beneficial effects:

1. when installing, make loudspeaker net body drive the strip type groove on the first installation piece get into on the fixed plate, first cavity section of thick bamboo gets into the circular slot in, then pulling the fixed plate, the fixed plate drives the connecting rod and makes piston disc extension spring, then rotatory fixed plate, make the fixed plate fix on first installation piece through the elasticity of spring, when dismantling, tensile fixed plate, then rotatory fixed plate, fixed plate and strip type groove are to it, then make first installation dish drive loudspeaker net body take off from the second installation dish to accomplish the dismantlement.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a first mounting plate according to the present utility model;

FIG. 3 is a schematic view of a second mounting plate according to the present utility model;

fig. 4 is a schematic structural view of a first hollow cylinder according to the present utility model.

Wherein: 1. a speaker mesh body; 2. a first mounting plate; 3. a second mounting plate; 4. a first mounting block; 5. a first hollow cylinder; 6. a bar-shaped groove; 7. a circular groove; 8. a spring; 9. a piston disc; 10. a connecting rod; 11. and a fixing plate.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1-4, the utility model provides a speaker net fixing device, which comprises a speaker net body 1, wherein the speaker net body 1 is arranged on a first installation plate 2, the first installation plate 2 is connected with a second installation plate 3 through a connecting component, the second installation plate 3 is arranged outside, the connecting component comprises a first installation block 4 and a first hollow cylinder 5, one side of the first installation block 4 is connected with the first installation plate 2, the bottom of the first hollow cylinder 5 is connected with the second installation plate 3, a strip-shaped groove 6 and a circular groove 7 are formed in the first installation block 4, the strip-shaped groove 6 is communicated with the circular groove 7, a spring 8 is arranged in the first hollow cylinder 5, the top of the spring 8 is connected with a piston plate 9, the top of the piston plate 9 is connected with a connecting rod 10, and one end of the connecting rod 10 far from the piston plate 9 penetrates out of the first hollow cylinder 5 and is connected with a fixing plate 11.

Specifically, when installing, make loudspeaker net body 1 drive on the bar groove 6 entering fixed plate 11 on the first installation piece 4, first cavity section of thick bamboo 5 gets into circular slot 7, then pull fixed plate 11, fixed plate 11 drives connecting rod 10 and makes piston disc 9 extension spring 8, then rotatory fixed plate 11, make fixed plate 11 fix on first installation piece 4 through the elasticity of spring 8, when dismantling, tensile fixed plate 11, then rotatory fixed plate 11, fixed plate 11 and bar groove 6 are to it, then make first mounting disc 2 drive loudspeaker net body 1 take off from second mounting disc 3, thereby accomplish the dismantlement.

In this embodiment, the fixing plate 11 is matched with the strip groove 6.

Specifically, the fixing plate 11 is allowed to be drawn out of or attached to the bar-shaped groove 6.

In this embodiment, the cross-sectional area of the first hollow cylinder 5 matches the cross-sectional area of the circular groove 7.

Specifically, the first hollow cylinder 5 can enter the circular groove 7 for fixing.

In this embodiment, the second mounting plate 3 is provided with a circular hole.

Specifically, sound can enter the speaker mesh body 1 through the circular holes.

In this embodiment, the fixing plate 11 is provided with an anti-slip surface.

Specifically, the anti-slip surface prevents shaking.

Working principle: when installing, make loudspeaker net body 1 drive on the bar groove 6 of first installation piece 4 get into fixed plate 11, first cavity section of thick bamboo 5 gets into circular slot 7 in, then pull fixed plate 11, fixed plate 11 drives connecting rod 10 and makes piston dish 9 extension spring 8, then rotatory fixed plate 11, make fixed plate 11 fix on first installation piece 4 through the elasticity of spring 8, when dismantling, tensile fixed plate 11, then rotatory fixed plate 11, fixed plate 11 and bar groove 6 are to it, then make first installation dish 2 drive loudspeaker net body 1 take off from second installation dish 3, thereby accomplish the dismantlement.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a loudspeaker net fixing device, includes loudspeaker net body (1), its characterized in that: the loudspeaker net body (1) is arranged on a first mounting plate (2), the first mounting plate (2) is connected with a second mounting plate (3) through a connecting component, and the second mounting plate (3) is arranged outside.

2. A speaker grill fixture according to claim 1, wherein: the connecting assembly comprises a first mounting block (4) and a first hollow cylinder (5), wherein one side of the first mounting block (4) is connected with a first mounting plate (2), the bottom of the first hollow cylinder (5) is connected with a second mounting plate (3), a strip-shaped groove (6) and a circular groove (7) are formed in the first mounting block (4), the strip-shaped groove (6) is communicated with the circular groove (7), a spring (8) is arranged in the first hollow cylinder (5), the top of the spring (8) is connected with a piston plate (9), the top of the piston plate (9) is connected with a connecting rod (10), and one end of the connecting rod (10) away from the piston plate (9) penetrates through the first hollow cylinder (5) and is connected with a fixing plate (11).

3. A speaker grill fixture according to claim 2, wherein: the fixing plate (11) is matched with the strip-shaped groove (6).

4. A speaker grill fixture according to claim 2, wherein: the cross-sectional area of the first hollow cylinder (5) is matched with the cross-sectional area of the circular groove (7).

5. A speaker grill fixture according to claim 1, wherein: the second mounting plate (3) is provided with a circular hole.

6. A speaker grill fixture according to claim 2, wherein: the fixed plate (11) is provided with an anti-slip surface.