CN219322566U

CN219322566U - Loudspeaker capable of avoiding gluing during assembly

Info

Publication number: CN219322566U
Application number: CN202223219414.2U
Authority: CN
Inventors: 袁仁亮
Original assignee: Dongguan Shengliang Communication Technology Co ltd
Current assignee: Dongguan Shengliang Communication Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-07-07
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a loudspeaker capable of avoiding gluing during assembly, which comprises a shell, a connecting component and a sealing component, wherein the bottom end of the inner wall of the shell is fixedly connected with a fixing seat, the connecting component comprises a fixing ring and a clamping ring, the bottom of the fixing ring is provided with a fixing hole, the inner wall of the fixing hole is sleeved with a spring, the bottom of the clamping ring is provided with a third groove, the top of the spring is clamped on the inner wall of the third groove, the sealing component comprises a sealing block, the top of the sealing block is fixedly connected with a second bump, the top of the second bump is clamped with a third bump, the bottom of the spring is sleeved on the outer wall of the fixing ring, the top of the fixing seat is fixedly connected with a bracket, and the tops of two sides of the bracket are provided with gasket cotton. According to the utility model, the sealing assembly is utilized, sealing in a glue beating mode is not needed, the sound effect of the loudspeaker is ensured in a mechanical sealing mode, the assembly speed is accelerated, the assembly difficulty is reduced, and better sealing and waterproof can be realized through gasket cotton.

Description

Loudspeaker capable of avoiding gluing during assembly

Technical Field

The utility model relates to the field of loudspeakers, in particular to a loudspeaker capable of avoiding gluing during assembly.

Background

The loudspeaker, called loudspeaker, is a kind of conversion equipment that converts electric energy into sound, and can be divided into moving coil type, electromagnetic type, inductance type, electrostatic type, planar type, silk ribbon type, horn type according to the mode of sounding.

Usually, when the loudspeaker is installed, manual glue spraying and sealing are needed, glue is easy to spray into holes in the glue spraying process, the assembly speed is influenced, experienced workers are needed for glue spraying, and if too much glue is sprayed, the sound of the loudspeaker is influenced.

Disclosure of Invention

The utility model aims to provide a loudspeaker capable of avoiding glue beating during assembly so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a loudspeaker of avoiding beating to glue during equipment, includes shell, coupling assembling and seal assembly, the bottom fixedly connected with fixing base of shell inner wall, coupling assembling includes solid fixed ring and snap ring, and the fixed orifices has been seted up to the bottom of solid fixed ring, and the inner wall of fixed orifices has cup jointed the spring, and the third recess has been seted up to the bottom of snap ring, and the inner wall in the third recess of top joint of spring, seal assembly include the sealing block, the top fixedly connected with second lug of sealing block, the top joint of second lug has the third lug.

Preferably, the bottom of spring cup joints the outer wall at solid fixed ring, and the top fixedly connected with support of fixing base, the top of support both sides is provided with the packing ring cotton, and the middle part fixed connection of support both sides is in solid fixed ring's bottom.

Preferably, the bottom fixedly connected with base of shell, the top fixedly connected with support of fixing base, the inner wall bottom fixedly connected with loudspeaker body of support, the second recess has been seted up at the top of shell inner wall both sides, the inner wall of second recess is offered to the top joint of support both sides, the first recess has been seted up to the inner wall that the shell is close to the top both sides, the inner wall joint of first recess has the cone.

Preferably, the top fixedly connected with cone of third lug, the fourth recess has been seted up to the bottom of sealing block, and the top joint of snap ring has cup jointed the sealing washer at the inner wall of fourth recess bottom the second lug.

Preferably, the bottom of the third lug is provided with a fifth groove, the top of the second lug is clamped on the inner wall of the fifth groove, and the two ends of the sealing ring are clamped on the bottom end of the third lug and the top end of the sealing block.

Preferably, one side of the gasket cotton is fixedly connected to the inner wall of the shell, the bottom of the gasket cotton is fixedly connected to two ends of the top of the support, and the top of the gasket cotton is fixedly connected to two ends of the bottom of the cone.

The utility model has the technical effects and advantages that:

(1) According to the utility model, the bottom of the spring is sleeved on the outer wall of the fixed ring in a matched arrangement mode, the top of the fixed seat is fixedly connected with the bracket, the tops of two sides of the bracket are provided with gasket cotton, the middle parts of two sides of the bracket are fixedly connected with the bottom end of the fixed ring, the sealing component comprises a sealing block, the top of the sealing block is fixedly connected with a second bump, the top end of the second bump is clamped with a third bump, the bottom of the third bump is provided with a fifth groove, the top of the second bump is clamped on the inner wall of the fifth groove, the two ends of the sealing ring are clamped on the bottom end of the third bump and the top end of the sealing block by using the sealing component, the sealing component can be sealed in a glue beating mode, the sound effect of the loudspeaker is ensured in a mechanical sealing mode, the assembling speed is accelerated, the assembling difficulty is reduced, and the gasket cotton can be better sealed and waterproof;

(2) The connecting component comprises the fixing ring and the clamping ring in a matched arrangement mode, the bottom of the fixing ring is provided with the fixing hole, the inner wall of the fixing hole is sleeved with the spring, the bottom of the clamping ring is provided with the third groove, the top of the spring is clamped on the inner wall of the third groove, the spring is fixed through the fixing hole and the third groove, and the damping and supporting effects can be achieved through the spring.

Drawings

FIG. 1 is a schematic diagram of the front cross-sectional structure of the present utility model.

FIG. 2 is a schematic view of a front cross-sectional structure of a seal assembly of the present utility model.

Fig. 3 is a schematic view of a front cross-sectional structure of a connection assembly according to the present utility model.

Fig. 4 is a schematic diagram of a cross-sectional front view of the cone of the present utility model.

In the figure: 1. a fixing seat; 2. a housing; 3. a base; 4. a bracket; 5. a connection assembly; 6. gasket cotton; 7. a seal assembly; 8. a cone; 9. a first groove; 10. a second groove; 11. a horn body; 501. a fixing ring; 502. a spring; 503. a fixing hole; 504. a third groove; 505. a clasp; 701. a sealing block; 702. a fourth groove; 703. a seal ring; 704. a second bump; 801. a third bump; 802. and a fifth 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.

The utility model provides a loudspeaker for avoiding gluing in assembly as shown in figures 1-4, which comprises a shell 2, a connecting component 5 and a sealing component 7, wherein the bottom end of the inner wall of the shell 2 is fixedly connected with a fixed seat 1, the connecting component 5 comprises a fixed ring 501 and a clamping ring 505, the bottom of the fixed ring 501 is provided with a fixed hole 503, the inner wall of the fixed hole 503 is sheathed with a spring 502, the bottom of the clamping ring 505 is provided with a third groove 504, the top of the spring 502 is clamped on the inner wall of the third groove 504, the sealing component 7 comprises a sealing block 701, the top of the sealing block 701 is fixedly connected with a second bump 704, the top of the second bump 704 is clamped with a third bump 801, the bottom of the spring 502 is sheathed on the outer wall of the fixed ring 501, the top of the fixed seat 1 is fixedly connected with a bracket 4, the tops of two sides of the bracket 4 are provided with gasket cotton 6, the middle parts of two sides of the bracket 4 are fixedly connected with the bottom end of the fixed ring 501, the bottom of the shell 2 is fixedly connected with the base 3, the top of the fixing seat 1 is fixedly connected with the bracket 4, the bottom of the inner wall of the bracket 4 is fixedly connected with the loudspeaker body 11, the top of two sides of the inner wall of the shell 2 is provided with the second groove 10, the top of two sides of the bracket 4 is clamped on the inner wall of the second groove 10, the inner wall of the shell 2 close to two sides of the top is provided with the first groove 9, the inner wall of the first groove 9 is clamped with the cone 8, the top of the third bump 801 is fixedly connected with the cone 8, the bottom of the sealing block 701 is provided with the fourth groove 702, the top of the clamping ring 505 is clamped on the inner wall of the fourth groove 702, the bottom of the second bump 704 is sleeved with the sealing ring 703, the bottom of the third bump 801 is provided with the fifth groove 802, the top of the second bump 704 is clamped on the inner wall of the fifth groove 802, the two ends of the sealing ring 703 are clamped on the bottom of the third bump 801 and the top of the sealing block 701, one side of the gasket cotton 6 is fixedly connected to the inner wall of the shell 2, the bottom of the gasket cotton 6 is fixedly connected to two ends of the top of the bracket 4, and the top end of the gasket cotton 6 is fixedly connected to two ends of the bottom end of the cone 8;

the bottom of spring 502 cup joints the outer wall at solid fixed ring 501, the top fixedly connected with support 4 of fixing base 1, the top of support 4 both sides is provided with packing ring cotton 6, the middle part fixed connection of support 4 both sides is in the bottom of solid fixed ring 501, seal assembly 7 includes sealing block 701, the top fixedly connected with second lug 704 of sealing block 701, the top joint of second lug 704 has third lug 801, fifth recess 802 has been seted up to the bottom of third lug 801, the top joint of second lug 704 is at the inner wall of fifth recess 802, seal ring 703's both ends joint utilizes seal assembly at the bottom of third lug 801 and the top of sealing block 701, can not seal through the mode of beating the glue, the sound effect of loudspeaker is guaranteed through mechanical seal, and the speed of accelerated equipment, the degree of difficulty of equipment has been reduced through the packing ring cotton, connecting assembly 5 includes solid fixed ring 501 and snap ring 505, the fixed orifices 503 have been seted up to the bottom of solid fixed ring 501, spring 502 has been cup jointed to the inner wall of fixed orifices 503, third recess 504 has been seted up to the bottom of snap ring 505, the top joint of spring 504 has the inner wall at the third recess 502, spring 502 and the effect of supporting spring 502 and the effect through the third recess.

The working principle of the utility model is as follows: when assembling the loudspeaker avoiding gluing, the workman needs to make the leakproofness of support 4 and cone 8, at first fix fixing base 1 in the inside bottom of shell 2, with support 4 joint in the second recess 10 at shell 2 inner wall top, install packing ring cotton 6 at the top of support 4 both sides, install coupling assembling 5 at the top of support 4 both sides, go to coupling assembling 5's top joint seal assembly 7 again, utilize cone 8's both sides to have the third lug 801 and seal assembly 7 joint of fifth recess 802, cone 8 and shell both sides inner wall top's first recess 9 joint, the fixed orifices 503 in the fixed ring 501 middle part is seted up in the bottom of spring 502 in coupling assembling 5, the top of spring 502 is fixed in the third recess 504 at snap ring 505 middle part, the snap ring 505 and the fourth recess 702 joint of sealing block 701 bottom, sealing block 701 and second lug 704 are fixedly connected, the bottom of sealing ring 703 cup joint at the second lug 704 and fifth recess 802, sealing ring 6 has been realized to seal packing ring through cone 8 and seal assembly 7, coupling assembling 5 and loudspeaker 6.

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. The utility model provides a loudspeaker of avoiding beating glue during equipment, includes shell (2), coupling assembling (5) and seal assembly (7), its characterized in that, bottom fixedly connected with fixing base (1) of shell (2) inner wall, coupling assembling (5) are including solid fixed ring (501) and snap ring (505), fixed orifices (503) have been seted up to the bottom of solid fixed ring (501), spring (502) have been cup jointed to the inner wall of fixed orifices (503), third recess (504) have been seted up to the bottom of snap ring (505), the top joint of spring (502) is at the inner wall of third recess (504), seal assembly (7) include sealing block (701), the top fixedly connected with second lug (704) of sealing block (701), the top joint of second lug (704) has third lug (801).

2. The loudspeaker capable of avoiding gluing during assembly according to claim 1, wherein the bottom of the spring (502) is sleeved on the outer wall of the fixed ring (501), the top of the fixed seat (1) is fixedly connected with the support (4), gasket cotton (6) is arranged at the tops of two sides of the support (4), and the middle parts of two sides of the support (4) are fixedly connected with the bottom end of the fixed ring (501).

3. The loudspeaker capable of avoiding gluing during assembly according to claim 1, wherein the bottom of the shell (2) is fixedly connected with the base (3), the top of the fixing base (1) is fixedly connected with the support (4), the bottom of the inner wall of the support (4) is fixedly connected with the loudspeaker body (11), the top of the two sides of the inner wall of the shell (2) is provided with the second groove (10), the top of the two sides of the support (4) is clamped with the inner wall of the second groove (10), the inner wall of the shell (2) close to the two sides of the top is provided with the first groove (9), and the inner wall of the first groove (9) is clamped with the cone (8).

4. The loudspeaker capable of avoiding gluing during assembly according to claim 1, wherein the top end of the third bump (801) is fixedly connected with a cone (8), a fourth groove (702) is formed in the bottom of the sealing block (701), the top end of the clamping ring (505) is clamped on the inner wall of the fourth groove (702), and a sealing ring (703) is sleeved at the bottom of the second bump (704).

5. The loudspeaker capable of avoiding glue beating during assembly according to claim 4, wherein a fifth groove (802) is formed in the bottom of the third bump (801), the top of the second bump (704) is clamped to the inner wall of the fifth groove (802), and two ends of the sealing ring (703) are clamped to the bottom end of the third bump (801) and the top end of the sealing block (701).

6. Loudspeaker for avoiding gluing during assembly according to claim 2, characterized in that one side of the gasket cotton (6) is fixedly connected to the inner wall of the housing (2), the bottom of the gasket cotton (6) is fixedly connected to the two ends of the top of the bracket (4), and the top of the gasket cotton (6) is fixedly connected to the two ends of the bottom of the cone (8).