CN216286418U

CN216286418U - Built-in loudspeaker installation mechanism of notebook computer

Info

Publication number: CN216286418U
Application number: CN202122966378.5U
Authority: CN
Inventors: 赵益新
Original assignee: Suzhou Wante Auto Parts Co ltd
Current assignee: Suzhou Wante Auto Parts Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-12
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to the technical field of notebook installation, and discloses a built-in loudspeaker installation mechanism of a notebook computer, which comprises a shell, a buckling shell and a limiting mechanism, wherein the buckling shell is clamped at the top of the shell, the limiting mechanism is arranged on the inner wall of the middle part of the shell, the limiting mechanism is arranged at the bottom of the buckling shell, the limiting mechanism comprises a first clamping groove, a limiting groove is formed in the inner wall of the first clamping groove, a fixing frame is fixedly connected to the inner wall of the first clamping groove, a loudspeaker hole is formed in the inner wall of the middle part of the fixing frame, a sealing gasket is fixedly connected to the outer side of the buckling shell, and a first clamping block is fixedly connected to the outer side of the buckling shell. This built-in loudspeaker installation mechanism of notebook computer drives fixture block one and lug motion through detaining the shell, and fixture block one and spacing groove joint, lug drive nose bar move to the inboard, and the cooperation of rethread fixture block two and draw-in groove two is used to reach easy operation be convenient for assemble with dismantle great improvement the packaging efficiency and change traditional fixed mode and the effect that the pollution has been reduced.

Description

Built-in loudspeaker installation mechanism of notebook computer

Technical Field

The utility model relates to the technical field of notebook installation, in particular to an installation mechanism of a built-in loudspeaker of a notebook computer.

Background

The notebook computer has the greatest characteristic of small and exquisite body, is convenient to carry compared with a desktop computer, is a small and portable personal computer, and is widely applied to work such as business trips and the like, so that the notebook computer is popular among people.

Notebook computers are generally built-in loudspeakers, the existing notebook loudspeakers in the market have the defect of short service life, so that the built-in loudspeakers of the traditional notebook computers cannot be quickly disassembled and assembled when the existing loudspeakers are in failure, and the existing loudspeakers are bonded by hot melt adhesives, are easy to fall off for a long time or are difficult to clean during maintenance and are complex to install.

Therefore, we propose a built-in speaker mounting mechanism for notebook computers to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the built-in loudspeaker mounting mechanism of the notebook computer, which has the advantages of being simple in operation, convenient to assemble and disassemble, greatly improving the assembling efficiency and changing the traditional fixing mode, and solves the problems of pollution and harm caused by the traditional gluing mode and complex mounting.

(II) technical scheme

In order to realize the purposes of being simple in operation, convenient to assemble and disassemble, greatly improving the assembling efficiency and changing the traditional fixing mode, the utility model provides the following technical scheme: a built-in loudspeaker installation mechanism of a notebook computer comprises a shell, a buckling shell and a limiting mechanism, wherein the buckling shell is clamped at the top of the shell, the limiting mechanism is arranged on the inner wall of the middle part of the shell, and the limiting mechanism is arranged at the bottom of the buckling shell;

the limiting mechanism comprises a first clamping groove, a limiting groove is formed in the inner wall of the first clamping groove, a fixing frame is fixedly connected to the inner wall of the first clamping groove, a horn hole is formed in the inner wall of the middle of the fixing frame, a sealing gasket is fixedly connected to the outer side of the buckle shell, a first clamping block is fixedly connected to the outer side of the buckle shell, a protruding block is fixedly connected to the bottom of the buckle shell, a pressing block is fixedly connected to the bottom of the buckle shell, and a second clamping groove is formed in the outer side of the pressing block;

preferably, the size of the limiting groove and the number of the first clamping blocks are two, and the limiting grooves are symmetrically distributed on the inner wall of the first clamping groove, the first clamping blocks are connected with the limiting groove in an inserting mode at the moment of buckling the buckling shell and the first clamping groove, and therefore the buckling shell is limited and fixed.

Preferably, the size of mount is less than the size of draw-in groove one and the size and the briquetting looks adaptation of mount, and the mount mainly carries on spacingly to loudspeaker, fixes loudspeaker from coming through the lock of briquetting and mount.

Preferably, the size of the second clamping groove is matched with the second clamping block, the depth of the second clamping groove is one centimeter, and the second clamping block is inserted into the second clamping groove under the action of the convex rod to further limit and fix the pressing block.

Preferably, the two outer sides of the fixture block are provided with limiting teeth, the bottom of the fixture block is provided with an inclined opening, the inner wall of the middle of the fixture block is provided with a telescopic groove matched with the fixture block, and the limiting teeth on the two outer sides of the fixture block mainly play a role in preventing the fixture block from being separated from the fixture block.

Preferably, the quantity of nose bar is two and the quantity that the bump and nose bar were seted up at the nose bar top is two and symmetric distribution in activity inslot wall, thereby makes the lug extrude further drive fixture block two to the upward movement to the nose bar through detaining the shell and carrying out the joint with draw-in groove one this moment to further make fixture block two and draw-in groove two carry out the joint under the bump effect.

Preferably, the size of the return spring is smaller than that of the protruding rod, the initial state of the return spring is in the original length, and the return spring mainly plays a role in compressing and returning the protruding rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a built-in loudspeaker mounting mechanism of a notebook computer, which has the following beneficial effects: this built-in loudspeaker installation mechanism of notebook computer drives fixture block one and lug motion through detaining the shell, and fixture block one and spacing groove joint, lug drive nose bar move to the inboard, and the cooperation of rethread fixture block two and draw-in groove two is used to reach easy operation be convenient for assemble with dismantle great improvement the packaging efficiency and change traditional fixed mode and the effect that the pollution has been reduced.

Drawings

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

FIG. 2 is a schematic view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a partially enlarged view of portion B of FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. buckling a shell; 3. a limiting mechanism; 31. a first clamping groove; 32. a limiting groove; 33. a fixed mount; 34. a horn hole; 35. a gasket; 36. a first clamping block; 37. a bump; 38. briquetting; 39. a second clamping groove; 310. a second clamping block; 311. a positioning spring; 312. a nose bar; 313. a return spring; 314. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an installation mechanism for a built-in speaker of a notebook computer comprises a housing 1, a buckle housing 2 and a limiting mechanism 3, wherein the buckle housing 2 is clamped at the top of the housing 1, the limiting mechanism 3 is arranged on the inner wall of the middle part of the housing 1, and the limiting mechanism 3 is arranged at the bottom of the buckle housing 2;

referring to fig. 1-4, the limiting mechanism 3 includes a first clamping groove 31, a limiting groove 32 is formed on an inner wall of the first clamping groove 31, a fixing frame 33 is fixedly connected to an inner wall of the first clamping groove 31, a horn hole 34 is formed on an inner wall of a middle portion of the fixing frame 33, a sealing gasket 35 is fixedly connected to an outer side of the buckle shell 2, a first clamping block 36 is fixedly connected to an outer side of the buckle shell 2, a protruding block 37 is fixedly connected to a bottom of the buckle shell 2, a pressing block 38 is fixedly connected to a bottom of the buckle shell 2, and a second clamping groove 39 is formed on an outer side of the pressing block 38;

referring to fig. 1 to 4, further, the size of the limiting groove 32 is matched with the first clamping block 36, the number of the limiting grooves 32 is two, and the two limiting grooves 32 are symmetrically distributed on the inner wall of the first clamping groove 31, and the buckling shell 2 is buckled with the first clamping groove 31, so that the first clamping block 36 is inserted into the limiting groove 32, and the buckling shell 2 is limited and fixed;

referring to fig. 1-4, further, the size of the fixing frame 33 is smaller than the size of the first slot 31, the size of the fixing frame 33 is matched with the pressing block 38, the fixing frame 33 mainly limits the position of the speaker, and the speaker is fixed by buckling the pressing block 38 with the fixing frame 33;

referring to fig. 1-4, further, the size of the second clamping groove 39 is matched with that of the second clamping block 310, the depth of the second clamping groove 39 is one centimeter, and the second clamping block 310 is inserted into the second clamping groove 39 under the action of the protruding rod 312 so as to further limit and fix the pressing block 38;

referring to fig. 1-4, further, the outer side of the second fixture block 310 is provided with a limiting tooth, the bottom of the second fixture block 310 is provided with an oblique opening, the inner wall of the middle portion of the fixing frame 33 is provided with a telescopic groove adapted to the second fixture block 310, and the limiting tooth on the outer side of the second fixture block 310 mainly plays a role in preventing the second fixture block 310 from separating from the fixing frame 33.

Referring to fig. 1 to 4, further, the number of the protruding rods 312 is two, the top of the protruding rod 312 is provided with the protruding points, the protruding rods 312 are two and symmetrically distributed on the inner wall of the movable groove 314, and the protruding block 37 extrudes the protruding rod 312 to further drive the second clamping block 310 to move upwards when the buckle housing 2 is clamped with the first clamping groove 31, so that the second clamping block 310 is further clamped with the second clamping groove 39 under the effect of the protruding points;

and referring to fig. 1 to 4, further, the size of the return spring 313 is smaller than that of the protruding rod 312 and the initial state of the return spring 313 is at the original length, and the return spring 313 mainly plays a role of compressing and returning the protruding rod 312.

The working principle is as follows: when the loudspeaker fixing device is used, a loudspeaker to be installed is clamped to the inner wall of the loudspeaker hole 34, the circuit of the loudspeaker is arranged completely, the buckle shell 2 is buckled with the clamping groove I31, the pressing block 38 is clamped with the fixing frame 33 at the moment, the convex rod 312 is extruded by the convex block 37 and shrinks inwards along the inner wall of the movable groove 314, the reset spring 313 is compressed at the moment, the convex point of the convex rod 312 drives the clamping block II 310 to move upwards, the positioning spring 311 is stretched at the moment, when the buckle shell 2 is completely clamped with the clamping groove I31, the clamping block II 310 is clamped with the clamping groove II 39 at the moment, the pressing block 38 is further limited and fixed, and the clamping block I36 is clamped with the limiting groove 32, so that the connection stability of the buckle shell 2 and the shell 1 is further enhanced;

when the loudspeaker needs to be taken out for maintenance, the buckle shell 2 is separated from the shell 1 through external equipment, the first clamping block 36 is separated from the limiting groove 32, the protruding block 37 is separated from the protruding rod 312, so that the protruding rod 312 is further reset under the action of elastic potential energy of the reset spring 313, the second clamping block 310 is reset to an initial state under the action of the positioning spring 311, and the second clamping block 310 is separated from the second clamping groove 39.

To sum up, this built-in loudspeaker installation mechanism of notebook computer drives fixture block 36 and lug 37 motion through detaining shell 2, and fixture block 36 and spacing groove 32 joint, lug 37 drive nose bar 312 and move to the inboard, and the cooperation of rethread fixture block two 310 and draw-in groove two 39 is used to reach easy operation and be convenient for assemble and dismantle great improvement packaging efficiency and change traditional fixed mode and the effect that has reduced the pollution.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a built-in loudspeaker installation mechanism of notebook computer, includes the shell, detains shell and stop gear, its characterized in that: the top of the shell is clamped with a buckling shell, the inner wall of the middle part of the shell is provided with a limiting mechanism, and the bottom of the buckling shell is provided with a limiting mechanism;

the inner wall of the middle of the fixing frame is movably connected with a second clamping block, the outer side of the second clamping block is fixedly connected with a positioning spring, the inner wall of the middle of the fixing frame is provided with a movable groove, the inner wall of the middle of the movable groove is movably connected with a convex rod, and the inner side of the convex rod is fixedly connected with a reset spring.

2. The built-in loudspeaker installation mechanism of the notebook computer as claimed in claim 1, wherein: the size of the limiting groove is matched with the first clamping block, the number of the limiting grooves is two, and the limiting grooves are symmetrically distributed on the inner wall of the first clamping groove.

3. The built-in loudspeaker installation mechanism of the notebook computer as claimed in claim 1, wherein: the size of the fixing frame is smaller than that of the first clamping groove, and the size of the fixing frame is matched with that of the pressing block.

4. The built-in loudspeaker installation mechanism of the notebook computer as claimed in claim 1, wherein: the size of the second clamping groove is matched with that of the second clamping block, and the depth of the second clamping groove is one centimeter.

5. The built-in loudspeaker installation mechanism of the notebook computer as claimed in claim 1, wherein: limiting teeth are arranged on the two outer sides of the clamping block, an inclined opening is formed in the bottom of the clamping block, and a telescopic groove matched with the clamping block is formed in the inner wall of the middle of the fixing frame.

6. The built-in loudspeaker installation mechanism of the notebook computer as claimed in claim 1, wherein: the quantity of nose bar be two and the nose bar top has seted up the bump and the quantity of nose bar be two and symmetric distribution in activity inslot wall.

7. The built-in loudspeaker installation mechanism of the notebook computer as claimed in claim 1, wherein: the size of the return spring is smaller than that of the convex rod, and the initial state of the return spring is in the original length.