CN213661901U

CN213661901U - Electronic device with horn module

Info

Publication number: CN213661901U
Application number: CN202022763424.7U
Authority: CN
Inventors: 邱奕丛; 庄胜雄; 严民雄; 戴宏霖
Original assignee: Quanta Computer Inc
Current assignee: Quanta Computer Inc
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-09
Anticipated expiration: 2030-11-25

Abstract

The utility model provides an electron device with loudspeaker module, including a device casing, a plurality of spacing unit and a audio amplifier. The limiting units are arranged on the device shell, wherein each limiting unit comprises a limiting column and a buffer piece, each limiting column comprises a supporting part, a neck and a hook part, the neck is located between the hook part and the supporting part, and the buffer piece is sleeved on the neck and limited between the hook part and the supporting part. The sound box is connected with the buffer piece.

Description

Electronic device with horn module

Technical Field

The present invention relates to an electronic device, and more particularly to an electronic device with a speaker module.

Background

Conventional electronic devices, such as notebook computers, have a speaker module for playing sound. The speaker module is usually fixed in the housing of the electronic device by screws or the like. Because the horn module can shake when sending sound, the screw of the prior art is sleeved with a buffer material to avoid abnormal sound. However, since the screw must be tightened to properly fix the speaker module, the buffer material is often pressed by the screw too much, so that the buffer effect of the buffer material is lost.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect, the utility model aims at providing an electron device with loudspeaker module, wherein the bolster can not by excessive extrusion, can provide complete buffering effect, required screw when can sparingly assembling, not only the equipment is convenient, and the damping is respond well.

According to an aspect of the present invention, an electronic device with a speaker module is provided, which includes a device housing, a plurality of limiting units and a speaker. The limiting units are arranged on the device shell, wherein each limiting unit comprises a limiting column and a buffer piece, each limiting column comprises a supporting part, a neck and a hook part, the neck is located between the hook part and the supporting part, and the buffer piece is sleeved on the neck and limited between the hook part and the supporting part. The sound box is connected with the buffer piece.

In one embodiment, the position-limiting column is connected with the device shell in an integrated forming mode.

In an embodiment, the buffer member includes a first flange and a second flange, the first flange is adapted to abut against the supporting portion, the second flange is adapted to abut against the hook portion, an annular groove is formed between the first flange and the second flange, and the sound box is connected to the annular groove.

In an embodiment, the speaker includes a plurality of speaker connecting units, each speaker connecting unit includes a plate and a notch, the notch is formed on the plate, the buffer is embedded in the notch, and the plate is clamped between the first flange and the second flange and located in the annular groove.

In an embodiment, the speaker connecting unit includes at least one limiting rib adapted to abut against the second flange, and the second flange is sandwiched between the limiting rib and the plate body.

In an embodiment, the speaker connecting units include a first speaker connecting unit and a second speaker connecting unit, the limiting units include a first limiting unit and a second limiting unit, the first limiting unit is combined with the first speaker connecting unit along a first direction, the second limiting unit is combined with the second speaker connecting unit along a second direction, and the first direction is different from the second direction.

In one embodiment, the first direction is perpendicular to the second direction.

In an embodiment, the electronic device further includes a speaker, and the speaker is connected to the speaker box.

In an embodiment, the speaker is embedded in the sound box, the speaker includes a sound-emitting side facing a third direction, the first direction is perpendicular to the second direction, and the third direction is perpendicular to the first direction and the second direction.

In one embodiment, the speaker is L-shaped, the speaker is disposed at one end of the speaker, and the speaker includes a cavity that is L-shaped and extends within the speaker.

Use the embodiment of the utility model provides an electronic device, because the supporting part of each spacing post is fixed unanimous approximately with the interval between the portion of colluding (namely, the length of each neck is fixed unanimous approximately), consequently, locate this neck when the bolster quilt cover to by spacing between this portion of colluding and this supporting part, the bolster can not by excessive extrusion, therefore can provide complete buffering effect. The utility model discloses required screw when electronic device can save the equipment, and not only the equipment is convenient, and the damping is respond well.

Drawings

The above features and advantages of the present disclosure will be better understood upon reading the detailed description of embodiments of the disclosure in conjunction with the following drawings.

Fig. 1 is a diagram illustrating an internal structure of an electronic device having a speaker module according to an embodiment of the present invention.

Fig. 2 is a sectional view showing the detailed structure of the limiting unit according to the embodiment of the present invention.

Fig. 3 is a sectional view showing the detailed structure of the limiting unit and the sound box according to the embodiment of the present invention.

Fig. 4A is a sound box showing an embodiment of the present invention.

Fig. 4B is a diagram showing the sound box connection unit of the sound box according to the embodiment of the present invention.

Fig. 4C is a diagram showing the situation that the speaker connecting unit of the embodiment of the present invention is connected to the limiting unit.

Fig. 5 is a perspective view showing a sound box according to an embodiment of the present invention.

For clarity, a brief description of the reference numerals is given below:

e electronic device

1: device case

2: limit unit

2A first limiting unit

2B second limiting unit

21, limiting column

211 supporting part

212 hook part

213 neck part

22 buffer member

221 first flange

222 second flange

223 annular groove

3: sound box

31 speaker connecting unit

31A first sound box connecting unit

31B second speaker connecting unit

311 is a plate body

312 gap

312A accommodating area

312B channel region

313 limiting rib

32 outer wall of sound box

38 sound outlet hole

39 chamber

4: loudspeaker

41: sound output side

X is the first direction

Y is the second direction

Z the third direction

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be understood as imposing any limitation on the scope of the present invention.

Fig. 1 is a diagram illustrating an internal structure of an electronic device having a speaker module according to an embodiment of the present invention. Referring to fig. 1, an electronic device E with a speaker module according to an embodiment of the present invention includes a device housing 1, a plurality of limiting units 2, and a speaker 3. The limiting units 2 are arranged on the device shell 1.

Fig. 2 is a sectional view showing the detailed structure of the limiting unit according to the embodiment of the present invention. Fig. 3 is a sectional view showing the detailed structure of the limiting unit and the sound box according to the embodiment of the present invention. With reference to fig. 2 and 3, each of the limiting units 2 of the present invention includes a limiting column 21 and a buffering element 22, the limiting column 21 includes a supporting portion 211, a neck portion 213 and a hook portion 212, the neck portion 213 is located between the hook portion 212 and the supporting portion 211, and the buffering element 22 is sleeved on the neck portion 213 and is limited between the hook portion 212 and the supporting portion 211. The sound box 3 is connected to the buffer member 22.

Referring to fig. 2 and 3, in an embodiment, the position-limiting column 21 is integrally connected to the device housing 1. The above disclosure is not intended to limit the present invention, and the limiting post 21 may be locked or connected to the housing. The position-limiting post 21 itself can also be formed by integral molding. Specifically, the distance between the supporting portion 211 and the hook portion 212 of each limiting column 21 is substantially constant (i.e., the length of each neck portion is substantially constant).

With reference to fig. 2 and 3, in an embodiment, the buffer 22 includes a first flange 221 and a second flange 222, the first flange 221 is adapted to abut against the supporting portion 211, the second flange 222 is adapted to abut against the hook portion 212, an annular groove 223 is formed between the first flange 221 and the second flange 222, and the sound box 3 is connected to the annular groove 223.

With reference to fig. 2, in an embodiment, an inclined surface may be formed on the upper surface of the hook portion 212 to facilitate the buffer 22 to be inserted between the hook portion 212 and the supporting portion 211. The hook 212 may be annular and contact the entire circumference of the second flange 222, or may be only protruded in a specific direction and contact a portion of the second flange 222. In the embodiment of the present invention, the hook 212 protrudes only in a specific direction to contact with the second flange 222.

In one embodiment, the material of the buffer 22 may be silicone, rubber or other buffer materials.

Fig. 4A is a sound box showing an embodiment of the present invention. Fig. 4B is a diagram showing the sound box connection unit of the sound box according to the embodiment of the present invention. Fig. 4C is a diagram showing the situation that the speaker connecting unit of the embodiment of the present invention is connected to the limiting unit. With reference to fig. 3, 4A, 4B and 4C, in an embodiment, the speaker 3 includes a plurality of speaker connecting units 31, each speaker connecting unit 31 includes a plate 311 and a notch 312, the notch 312 is formed on the plate 311, the buffer 22 is embedded in the notch 312, and the plate 311 is partially sandwiched between the first flange 221 and the second flange 222 and located in the annular groove 223. The gap 312 includes a channel region 312B and a receiving region 312A, the receiving region 312A is circular, and the diameter of the receiving region 312A is larger than the width of the channel region 312B.

With reference to fig. 3, 4B and 4C, in an embodiment, the speaker connecting unit 31 includes at least one limiting rib 313, the limiting rib 313 is adapted to abut against the second flange 222, and the second flange 222 is sandwiched between the limiting rib 313 and the plate 311.

Referring to fig. 1 and 4A again, in an embodiment, the speaker connecting units 31 include a first speaker connecting unit 31A and a second speaker connecting unit 31B, the limiting units 2 include a first limiting unit 2A and a second limiting unit 2B, the first limiting unit 2A is combined with the first speaker connecting unit 31A along a first direction X, the second limiting unit 2B is combined with the second speaker connecting unit 31B along a second direction Y, and the first direction X is different from the second direction Y. In one embodiment, the first direction X is perpendicular to the second direction Y.

With reference to fig. 3, 4A, 4B and 4C, in an embodiment, each speaker connecting unit 31 includes two limiting ribs 313. In the first cabinet connecting unit 31A, the stopper ribs 313 are opposed to each other and formed on the cabinet outer walls 32 opposed to each other (fig. 4A, 4B). In the second cabinet connecting unit 31B, the stopper ribs 313 extend in directions perpendicular to each other and are formed on the outer walls of the cabinets perpendicular to each other (fig. 4A).

Referring to fig. 1 and 4A, in an embodiment, the electronic device E further includes a speaker 4, and the speaker 4 is connected to the speaker box 3.

Referring to fig. 1 and 4A, in an embodiment, the speaker 4 is embedded in the enclosure 3, the speaker 4 includes a sound-emitting side 41, the sound-emitting side 41 faces a third direction Z, the first direction X is perpendicular to the second direction Y, and the third direction Z is perpendicular to the first direction X and the second direction Y.

Referring to fig. 1 and 4A, in an embodiment, the sound box 3 is L-shaped, the speaker 4 is disposed at one end of the sound box 3, and the sound box 3 includes a cavity 39, and the cavity 39 is L-shaped and extends inside the sound box 3. In this embodiment, the first speaker connecting unit 31A and the second speaker connecting unit 31B are both located on an inner side 37 of the speaker 3. However, the disclosure is not limited to the present invention, and the first speaker connecting unit 31A and the second speaker connecting unit 31B can also be formed at other positions of the speaker 3.

Fig. 5 is a perspective view showing a sound box according to an embodiment of the present invention. Referring to fig. 5, in this embodiment, the sound box 3 further includes a sound outlet 38, and the sound outlet 38 is connected to the chamber 39. The speaker 4 is disposed at one end of the sound box 3, and the sound outlet hole 38 is formed at the other end of the sound box 3. In one embodiment, the sound provided by the loudspeaker 4 partly enters the chamber 39 and leaves the chamber 39 at least partly through the sound outlet hole 38.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An electronic device with a speaker module, comprising:

a device housing;

the limiting units are arranged in the device shell, each limiting unit comprises a limiting column and a buffer piece, each limiting column comprises a supporting part, a neck part and a hook part, the neck part is positioned between the hook part and the supporting part, and the buffer piece is sleeved on the neck part and limited between the hook part and the supporting part; and

a sound box connected with the buffer part.

2. The electronic device with a speaker module as claimed in claim 1, wherein the limiting post is integrally connected to the device housing.

3. The electronic device with a speaker module as claimed in claim 1, wherein the buffer member comprises a first flange and a second flange, the first flange is adapted to abut against the supporting portion, the second flange is adapted to abut against the hook portion, an annular groove is formed between the first flange and the second flange, and the speaker is connected to the annular groove.

4. The electronic device of claim 3, wherein the speaker comprises a plurality of speaker connection units, each speaker connection unit comprises a plate and a notch, the notch is formed on the plate, the buffer is embedded in the notch, and the plate is sandwiched between the first flange and the second flange and located in the annular groove.

5. The electronic device with a speaker module as claimed in claim 4, wherein the speaker connecting unit comprises at least one limiting rib, the limiting rib is adapted to abut against the second flange, and the second flange is sandwiched between the limiting rib and the plate body.

6. The electronic device with a speaker module as claimed in claim 5, wherein the speaker connecting units include a first speaker connecting unit and a second speaker connecting unit, the limiting units include a first limiting unit and a second limiting unit, the first limiting unit is coupled to the first speaker connecting unit along a first direction, the second limiting unit is coupled to the second speaker connecting unit along a second direction, and the first direction is different from the second direction.

7. The electronic device with a speaker module as claimed in claim 6, wherein the first direction is perpendicular to the second direction.

8. The electronic device with a speaker module as claimed in claim 6, further comprising a speaker connected to the speaker box.

9. The electronic device of claim 8, wherein the speaker is engaged with the speaker box, the speaker includes a sound-emitting side facing a third direction, the first direction is perpendicular to the second direction, and the third direction is perpendicular to the first direction and the second direction.

10. The electronic device of claim 8, wherein the speaker box is L-shaped, the speaker is disposed at one end of the speaker box, and the speaker box includes a cavity that is L-shaped and extends within the speaker box.