CN208572327U - A kind of speaker with heat sinking function - Google Patents

Abstract

The utility model discloses a kind of speakers with heat sinking function, the surface of the sound box body is equipped with casing of loudspeaker box, the sound box body left end and the bottom of right end face are equipped with radiator window, the top of the radiator window is equipped with groove handle, the bottom of the sound box body is equipped with outer casing base, surface on the left of the outer casing base is fixed with lock, the top of the lock is equipped with connection tapered end, the surface on top is fixed with connection shaft on the right side of the outer casing base, the inside of the outer casing base is equipped with bottom tub, the bottom end two sides of the bottom tub are symmetrically installed with two groups of heat release holes, four groups of heat sink installation thread grooves are symmetrically arranged at the bottom comer of the bottom tub, the bottom end of the bottom tub is equipped with bottom heat radiation mouth, the inside of the bottom tub is equipped with heat sink, the surface of the heat sink is equipped with radiating fin.The speaker with heat sinking function installs the use that heat sink cooperates heat release hole additional by the inside of bottom tub, the heat dissipation effect inside speaker can be improved.

Description

A kind of speaker with heat sinking function

Technical field

The utility model belongs to speaker technology field, and in particular to a kind of speaker with heat sinking function.

Background technique

Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying just refers to speaker host cabinet or low Power amplifier is carried in sound receiver body, audio signal is amplified, sound is played back out by speaker itself after handling, make its sound The change of tune is big.Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and it is radiated It is gone to space.It is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people Directly listening to for task.The performance height of speaker is to play key effect to the playing quality of a sound system, and due to sound Case internal circuit board integrated level is high, and speaker internal heat dissipating space is smaller, when working long hours, speaker internal loudspeaker and electronics The heat that component generates can not be arranged in time, stop in the case for a long time, cause speaker internal temperature quickly to increase, influence speaker Service life, when serious, also result in the problem of internal circuit board is burnt.

Utility model content

The purpose of this utility model is to provide a kind of speakers with heat sinking function, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of speaker with heat sinking function, including Sound box body, the surface of the sound box body are equipped with casing of loudspeaker box, and the top of the casing of loudspeaker box is equipped with adjusting knob, the tune The lower section for saving knob is equipped with woofer, and the lower section of the woofer is equipped with high-pitched speaker, the sound box body left end and the right side The bottom of end surfaces is equipped with radiator window, and the top of the radiator window is equipped with groove handle, and the bottom of the sound box body is equipped with outer Shell pedestal, the surface on the left of the outer casing base are fixed with lock, and the top of the lock is equipped with connection tapered end, and connects tapered end It is fixed on the surface of casing of loudspeaker box, the surface on top is fixed with connection shaft on the right side of the outer casing base, the outer casing base Inside is equipped with bottom tub, and the bottom end two sides of the bottom tub are symmetrically installed with two groups of heat release holes, the bottom comer of the bottom tub Place is symmetrically arranged with four groups of heat sinks installation thread grooves, and the bottom end of the bottom tub is equipped with bottom heat radiation mouth, the bottom tub it is interior Portion is equipped with heat sink, and the surface of the heat sink is equipped with radiating fin, and the bottom end of the sound box body is equipped with cushion.

Preferably, the bottom end surface of the heat sink is equipped with water filling port, and the surface of water filling port is equipped with rotating piston.

Preferably, the surface of the groove handle is equipped with anti-skid chequer.

Preferably, the size of the heat sink and bottom tub top end opening is equal sized.

Preferably, the outer casing base is rotatablely connected by connection shaft and casing of loudspeaker box.

Preferably, the corner of the heat sink be equipped with mounting hole, and the distance between heat sink corner mounting hole with It is corresponding that heat sink installs the mutual distance of thread groove.

Preferably, the heat sink is metal heat-conducting heat sink, and the inside of heat sink is equipped with water storage inner cavity.

Preferably, the heat sink installs thread groove with heat sink by fixing screws and is spirally connected.

The technical effect and advantage of the utility model: this has the speaker of heat sinking function, is installed additional by the inside of bottom tub Heat sink cooperates the use of heat release hole, the heat dissipation effect inside speaker can be improved, heat dissipation plate surface increases radiating fin, internal Water storage inner cavity is increased, the heat dissipation inside speaker is all further improved, in addition the radiator window at left and right sides of speaker can be so as to In being aerated heat dissipation, heat dissipation effect is improved.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the outer casing base connection schematic diagram of the utility model；

Fig. 3 is the cooling plate structure schematic diagram of the utility model.

In figure: 1, sound box body；2, woofer；3, groove handle；4, radiator window；5, tapered end is connected；6, it latches；7, outer Shell pedestal；8, adjusting knob；9, casing of loudspeaker box；10, high-pitched speaker；11, shaft is connected；12, cushion；13, heat sink；14, Heat sink installs thread groove；15, heat release hole；16, bottom heat radiation mouth；17, radiating fin；18, bottom tub；19, water filling port；20, Water storage inner cavity.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of speaker with heat sinking function as shown in Figure 1, Figure 2 and Figure 3, including speaker master Body 1, the surface of the sound box body 1 are equipped with casing of loudspeaker box 9, and the top of the casing of loudspeaker box 9 is equipped with adjusting knob 8, the tune The lower section for saving knob 8 is equipped with woofer 2, and the lower section of the woofer 2 is equipped with high-pitched speaker 10, and the sound box body 1 is left End and the bottom of right end face are equipped with radiator window 4, and the top of the radiator window 4 is equipped with groove handle 3, the sound box body 1 Bottom is equipped with outer casing base 7, and the surface in 7 left side of outer casing base is fixed with lock 6, and the top of the lock 6 is equipped with connection Tapered end 5, and the surface that tapered end 5 is fixed on casing of loudspeaker box 9 is connected, the surface on the 7 right side top of outer casing base is fixed with connection Shaft 11, the inside of the outer casing base 7 are equipped with bottom tub 18, and the bottom end two sides of the bottom tub 18 are symmetrically installed with two groups and dissipate Hot hole 15 is symmetrically arranged with four groups of heat sinks installation thread grooves 14 at the bottom comer of the bottom tub 18, the bottom tub 18 Bottom end is equipped with bottom heat radiation mouth 16, and the inside of the bottom tub 18 is equipped with heat sink 13, and the surface of the heat sink 13, which is equipped with, to be dissipated The bottom end of hot fin 17, the sound box body 1 is equipped with cushion 12.

Specifically, the bottom end surface of the heat sink 13 is equipped with water filling port 19, and the surface of water filling port 19 is equipped with rotating piston.

Specifically, the surface of the groove handle 3 is equipped with anti-skid chequer.

Specifically, the size of the heat sink 13 and 18 top end opening of bottom tub is equal sized.

Specifically, the outer casing base 7 is rotatablely connected by connection shaft 11 and casing of loudspeaker box 9.

Specifically, the corner of the heat sink 13 be equipped with mounting hole, and between 13 corner's mounting hole of heat sink away from From with heat sink installation thread groove 14 it is mutual at a distance from it is corresponding.

Specifically, the heat sink 13 is metal heat-conducting heat sink 13, and the inside of heat sink 13 is equipped with water storage inner cavity 20.

It is spirally connected specifically, the heat sink 13 installs thread groove 14 with heat sink by fixing screws.

Working principle: this has the speaker of heat sinking function during use, through water filling port 19 into heat sink 13 It is filled the water in the water storage inner cavity 20 in portion, separately connects tapered end 5 and lock 6, by connecting shaft 11 for outer casing base 7 and casing of loudspeaker box Heat sink 13 is installed thread groove 14 by heat sink and is fixed in bottom tub 18, by outer casing base 7 and casing of loudspeaker box 9 by 9 separation Merge, the use that heat sink 13 cooperates heat release hole 15 is installed additional by the inside of bottom tub 18, the heat dissipation effect inside speaker can be improved Fruit, 13 surface of heat sink increase radiating fin 17, and inside increases water storage inner cavity 20, all further improves inside speaker Heat dissipation effect.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of speaker with heat sinking function, including sound box body (1), it is characterised in that: the surface of the sound box body (1) Equipped with casing of loudspeaker box (9), the top of the casing of loudspeaker box (9) is equipped with adjusting knob (8), sets below the adjusting knob (8) Have woofer (2), the lower section of the woofer (2) is equipped with high-pitched speaker (10), sound box body (1) left end and right end The bottom on surface is equipped with radiator window (4), and the top of the radiator window (4) is equipped with groove handle (3), the sound box body (1) Bottom is equipped with outer casing base (7), and the surface on the left of the outer casing base (7) is fixed with lock (6), the top of the lock (6) Equipped with connection tapered end (5), and the surface that tapered end (5) are fixed on casing of loudspeaker box (9) is connected, top on the right side of the outer casing base (7) Surface be fixed with connection shaft (11), the inside of the outer casing base (7) is equipped with bottom tub (18), the bottom tub (18) Bottom end two sides are symmetrically installed with two groups of heat release holes (15), are symmetrically arranged with four groups of heat sinks at the bottom comer of the bottom tub (18) It installs thread groove (14), the bottom end of the bottom tub (18) is equipped with bottom heat radiation mouth (16), and the inside of the bottom tub (18) is set Have heat sink (13), the surface of the heat sink (13) is equipped with radiating fin (17), and the bottom end of the sound box body (1) is equipped with slow Punching pad (12).

2. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: the bottom of the heat sink (13) End surfaces are equipped with water filling port (19), and the surface of water filling port (19) is equipped with rotating piston.

3. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: the groove handle (3) Surface is equipped with anti-skid chequer.

4. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: the ruler of the heat sink (13) It is very little equal sized with bottom tub (18) top end opening.

5. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: the outer casing base (7) is logical Connection shaft (11) and casing of loudspeaker box (9) are crossed to be rotatablely connected.

6. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: heat sink (13) are turned Be equipped with mounting hole at angle, and the distance between heat sink (13) corner mounting hole and heat sink installation thread groove (14) mutually it Between distance it is corresponding.

7. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: the heat sink (13) is gold Belong to heat conduction and heat radiation plate (13), and the inside of heat sink (13) is equipped with water storage inner cavity (20).

8. a kind of speaker with heat sinking function according to claim 1, it is characterised in that: the heat sink (13) passes through Fixing screws are spirally connected with heat sink installation thread groove (14).