CN210670525U

CN210670525U - Loudspeaker for computer

Info

Publication number: CN210670525U
Application number: CN202020599866.XU
Authority: CN
Inventors: 彭吉琼
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-06-02
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a speaker for computer, including the speaker unit, the speaker unit is including holding chamber and work unit, the work unit is located and holds the intracavity, be provided with a plurality of ventilation pipes that are used for heat conduction on the speaker unit, the ventilation pipe runs through and holds the chamber just the both ends mouth of ventilation pipe all is linked together with the outside air, the ventilation pipe be located hold the intracavity part with the work unit be close to mutually, the ventilation pipe is insulating material, all be provided with the dust cover on the both ends mouth of ventilation pipe. The utility model discloses in, the heat conduction that the work unit produced to the ventilation pipe, ventilation pipe both ends opening can form the convection current to take away the heat inside the ventilation pipe, realize the heat dissipation, the ventilation pipe can make and hold the chamber and just realize the heat dissipation with the outside air intercommunication, make the utility model discloses sealed dustproof effectual has effectively improved speaker unit's life, has reduced the influence of dust to speaker unit tone quality.

Description

Loudspeaker for computer

Technical Field

The utility model relates to a computer equipment technical field especially relates to a speaker for computer.

Background

A speaker, also called a "horn", is a very common electroacoustic transducer, which is found in electronic and electrical devices for generating sound. The speakers for the existing computers are generally mutually independent, can only be simply combined for use, cannot generate better sound effect after combination, and the existing speakers are usually poor in heat dissipation effect, cannot effectively prevent dust while dissipating heat, and seriously affect the sound quality and the service life of the speakers.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the above problems, the utility model provides a speaker for computer that radiating effect is good.

The utility model adopts the following technical scheme: the utility model provides a speaker for computer, includes the speaker unit, the speaker unit is including holding chamber and work unit, the work unit is located and holds the intracavity, be provided with a plurality of ventilation pipes that are used for heat conduction on the speaker unit, the ventilation pipe runs through and holds the chamber just the both ends mouth of ventilation pipe all is linked together with the outside air, the ventilation pipe be located hold the intracavity part with the work unit be close to mutually, the ventilation pipe is insulating material, all be provided with the dust cover on the both ends mouth of ventilation pipe.

Preferably, the speaker units are provided in two, and the two speaker units are detachably connected together.

Preferably, the speaker units are provided with sound transmission parts, and the sound transmission parts of the two speaker units are spliced into a ring shape.

Preferably, the speaker unit is provided with a light emitting portion, and the light emitting portion is provided with a light source.

Preferably, the speaker unit is provided with a control panel for controlling the work of the working unit.

Preferably, the speaker unit is provided with a bluetooth module capable of wirelessly connecting the speaker unit with the outside.

Preferably, a soft base is arranged at the bottom end of the loudspeaker unit.

The beneficial effects of the utility model reside in that:

in the utility model, the heat generated by the working unit is conducted to the ventilation pipe, and the openings at the two ends of the ventilation pipe can form convection, so that the heat in the ventilation pipe is taken away, finally the heat in the accommodating cavity is transferred, the heat dissipation is realized, and the ventilation pipe can ensure that the accommodating cavity is not communicated with the outside air and the heat dissipation is realized, so that the utility model has good sealing and dustproof effects, effectively prolongs the service life of the loudspeaker unit, and reduces the influence of dust on the tone quality of the loudspeaker unit; the working unit is the main heating source of the utility model, the ventilation pipe is close to the working unit and can effectively take away the heat generated by the working unit, thereby improving the heat dissipation efficiency; the insulating property can ensure that the ventilation pipe does not influence the normal operation of the working unit; thereby the dust cover can be avoided the dust to fall into in the ventilation pipe influence the radiating efficiency of ventilation pipe.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a schematic structural view of a speaker unit with a convex pillar according to a preferred embodiment of the present invention;

fig. 3 is a schematic structural diagram of a speaker unit with a slot according to a preferred embodiment of the present invention;

fig. 4 is a cross-sectional view of a speaker unit provided with a boss according to a preferred embodiment of the present invention;

fig. 5 is a sectional view of a speaker unit provided with a slot according to a preferred embodiment of the present invention;

fig. 6 is a schematic diagram of an internal structure of a speaker unit according to a preferred embodiment of the present invention.

Description of reference numerals:

10 speaker unit, 11 accommodation chamber, 12 work unit, 13 ventilation pipe, 131 dust cover, 14 convex column, 15 slots, 16 sound transmission part, 17 luminous part, 171 light source, 18 control panel, 181 first switch, 182 second switch, 183 regulator, 19 bluetooth module, 20 base, 21 shrouding.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise" and the like refer to the orientation or positional relationship as shown in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Referring to fig. 1 to 6, in a preferred embodiment of the present invention, a speaker for a computer includes a speaker unit 10, the speaker unit 10 includes a containing cavity 11 and a working unit 12, the working unit 12 is located in the containing cavity 11, a plurality of ventilation pipes 13 for heat conduction are provided on the speaker unit 10, the ventilation pipes 13 penetrate through the containing cavity 11 and both ports of the ventilation pipes 13 are communicated with the outside air, a portion of the ventilation pipes 13 located in the containing cavity 11 is close to the working unit 12, the ventilation pipes 13 are made of an insulating material, and both ports of the ventilation pipes 13 are provided with dust covers 131; in the utility model, the heat generated by the working unit 12 is conducted to the ventilation pipe 13, and the openings at the two ends of the ventilation pipe 13 can form convection, so that the heat inside the ventilation pipe 13 is taken away, and finally the heat inside the accommodating cavity 11 is transferred, thereby realizing heat dissipation, and the ventilation pipe 13 can ensure that the accommodating cavity 11 can not be communicated with the outside air, thereby realizing heat dissipation, so that the utility model has good sealing and dustproof effects, effectively prolonging the service life of the loudspeaker unit 10, and reducing the influence of dust on the tone quality of the loudspeaker unit 10; the working unit 12 is the main heating source of the utility model, and the ventilation pipe 13 close to the working unit 12 can effectively take away the heat generated by the working unit 12, thereby improving the heat dissipation efficiency; the insulating property can ensure that the ventilation pipe 13 does not influence the normal operation of the working unit 12; the dust cover 131 can prevent dust from falling into the ventilation duct 13 to affect the heat dissipation efficiency of the ventilation duct 13.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

speaker unit 10 is provided with two, two speaker units 10 can dismantle the connection together, detachable construction makes speaker unit 10 can the combined use, or the split is used, the flexibility ratio is high, in this embodiment, speaker unit 10 has chooseed the semicircle column structure for use, be provided with projection 14 on one of them speaker unit 10's the side end face, be provided with slot 15 on another speaker unit 10's the side end face, two speaker unit 10 can dismantle the connection through projection 14 and slot 15, during the concrete implementation, also can choose other detachable construction for use, such as buckle, screw, magnetism is inhaled etc., not be limited to this.

The loudspeaker units 10 are provided with sound transmission parts 16, the sound transmission parts 16 of the two loudspeaker units 10 are spliced into a ring, the sound transmission parts 16 are spliced into a ring to generate a sound effect surrounded by 360 degrees, the practicability is high, and in the embodiment, the sound transmission parts 16 are in a semicircular ring shape.

Be provided with illuminating part 17 on the speaker unit 10, be provided with light source 171 on the illuminating part 17, light source 171 can make illuminating part 17 produce brightly, has increased when using night the utility model discloses an aesthetic feeling, in the embodiment, illuminating part 17 is located speaker unit 10 upper portion, and light source 171 is located illuminating part 17 inner chamber, and colored LED lamp is chooseed for use to light source 171, and is energy-concerving and environment-protective, and the color is gorgeous, during concrete implementation, also can choose for use other light sources, like sodium lamp, incandescent lamp, fluorescent lamp etc. not limited to this.

The control panel 18 for controlling the work of the working unit 12 is arranged on the speaker unit 10, the control panel 18 can control the start and stop of the speaker unit 10 to play a role in regulation and control, in the embodiment, the control panel 18 is provided with a first switch 181 for controlling the speaker unit 10 to be started, the control panel is further provided with a second switch 182 for controlling the light source 171 to be started, and a regulator 183 for regulating the volume, the light source 171 and the speaker unit 10 are respectively controlled to be started to meet the requirements of different crowds, and the energy-saving and environment-friendly effects are achieved.

Being provided with on speaker unit 10 and being able to make speaker unit 10 and external wireless connection's bluetooth module 19, can making speaker unit 10 be connected with external device through bluetooth module 19, make speaker unit 10's application scope wider, in this embodiment, bluetooth module 19 sets up in speaker unit 10's inside, adopts bluetooth 4.0, connects stably.

The bottom of speaker unit 10 is provided with soft base 20, and soft base 20 can make speaker unit 10 have certain shock attenuation effect, and in this embodiment, rubber material is selected for use to base 20, and when speaker unit 10 was placed at glossy desk-top, rubber can also produce certain adsorption affinity, made speaker unit 10 more stable.

In this embodiment, the working unit 12 is a speaker unit with a speaker function and a basic circuit, the ventilation pipes 13 are provided with a plurality of pipes, transversely penetrate through the speaker unit 10, and are vertically arranged from top to bottom, the ventilation pipes 13 are fixed on the inner wall of one side end provided with the protruding columns 14 or the slots 15, and are close to the side surface of the working unit 12, so that the heat dissipation effect is good, the two side ends of the speaker unit 10 are provided with sealing plates 21 matched with the ventilation pipes 13, the sealing plates 21 seal the two side ends where the ventilation pipes 13 are located, so as to ensure the sealing performance of the accommodating cavity 11, and in specific implementation, the ventilation pipes 13 can also adopt other distribution modes, but are not limited thereto; in this embodiment, the ventilation pipe 13 is made of a heat-conducting insulating elastic rubber material, which has good heat-conducting property, i.e., the heat-conducting capacity of the ventilation pipe 13 is good, so that heat inside the accommodating cavity 11 can be dissipated more quickly, the rubber can also protect the working unit to a certain extent, and other materials, such as silicon material, silicone grease material, heat-conducting plastic, etc., can be selected during specific implementation, but not limited thereto; in this embodiment, the dust cover 131 is a mesh structure and detachably connected to the port of the ventilation pipe 13, so that the inside of the ventilation pipe 13 can be cleaned conveniently.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. The utility model provides a speaker for computer, its characterized in that, includes speaker unit (10), speaker unit (10) is including holding chamber (11) and work unit (12), work unit (12) are located and hold chamber (11), be provided with a plurality of ventilation pipes (13) that are used for the heat conduction on speaker unit (10), ventilation pipe (13) run through hold chamber (11) just the both ends mouth of ventilation pipe (13) all is linked together with the outside air, ventilation pipe (13) be located hold chamber (11) the part with work unit (12) be close to mutually, ventilation pipe (13) are insulating material, all be provided with dust cover (131) on the both ends mouth of ventilation pipe (13).

2. A loudspeaker for a computer according to claim 1, wherein two loudspeaker units (10) are provided, the two loudspeaker units (10) being detachably connected together.

3. A loudspeaker according to claim 2, wherein the loudspeaker unit (10) is provided with a sound-transmitting portion (16), and the sound-transmitting portions (16) of the two loudspeaker units (10) are joined in a ring shape.

4. The speaker for computer as claimed in claim 1, wherein the speaker unit (10) is provided with a light emitting part (17), and the light emitting part (17) is provided with a light source (171).

5. A loudspeaker according to claim 1, wherein the loudspeaker unit (10) is provided with a control panel (18) for controlling the operation of the operation unit (12).

6. A speaker for a computer according to claim 1, wherein the speaker unit (10) is provided with a bluetooth module (19) for enabling the speaker unit (10) to be wirelessly connected to the outside.

7. A loudspeaker for a computer according to claim 1, wherein a soft base (20) is provided at a bottom end of the loudspeaker unit (10).