CN209134592U - It is a kind of can quick-assembling have dustproof construction Portable combined sound box - Google Patents

Abstract

The utility model discloses it is a kind of can quick-assembling there is the Portable combined sound box of dustproof construction, including main body and handle, the main body is internally provided with dust-proof mechanism, and regulating mechanism is connected with below main body, pedestal is fixed with below the regulating mechanism, the handle is located above the outer wall of main body, and shield is connected with below handle.This can quick-assembling have dustproof construction Portable combined sound box be provided with cooling mechanism, at work due to combination sound box, a large amount of heat can be generated, there is short circuit phenomenon in the circuit that heat dissipation will lead to inside combination sound box not in time, influence the normal use of combination sound box, therefore the rotation for passing through blower, so that the heat inside mounting groove, the inside of blower is sent to by ventilation duct, heat sink, which is sent to, by blower carries out heat dissipation work, it is easy to operate, the setting has good heat sinking function, heat dissipation can be effectively prevent to damage combination sound box not in time, quite convenient for the normal work of combination sound box.

Description

It is a kind of can quick-assembling have dustproof construction Portable combined sound box

Technical field

The utility model relates to combination sound box technical field, specially it is a kind of can quick-assembling there is the portable of dustproof construction Formula combination sound box.

Background technique

Combination sound box is the stereophonic reproduction system for integrating various stereo sets or being composed multiple sonic equipment System, also known as Music center.Be made of audio signal source, amplifier and loudspeaker etc., have receive, record, putting, art of singing energy.With section Skill is constantly progressive and develops, combination sound box using more and more extensive, such as a kind of Portable combined sound box.

Portable combined sound box in the market is carrying out in use, without good dust-proof mechanism, most of combination tone Case is all directly exposed to air, and after long-time use, is easy a large amount of dusts of accumulation, is made troubles to user, and do not have Convenient for adjusting the device of angle, general combination sound box is mostly fixed device, cannot be adjusted according to the use demand of user Save the angle of combination sound box, and without good heat sinking function, when combination sound box at work, a large amount of heat can be generated, The problem of there is short circuit phenomenon, influences the normal use of combination sound box in the circuit that heat dissipation will lead to inside combination sound box not in time, For this purpose, it is proposed that a kind of can Portable combined sound box of the quick-assembling with dustproof construction.

Utility model content

The purpose of this utility model is to provide it is a kind of can quick-assembling there is the Portable combined sound box of dustproof construction, with Portable combined sound box mentioned above in the background art is solved to carry out in use, without good dust-proof mechanism, it is most of Combination sound box be all directly exposed to air, after long-time use, be easy a large amount of dusts of accumulation, brought not to user Just, and without the device convenient for adjusting angle, general combination sound box is mostly fixed device, cannot be according to the use need of user Seek the angle that combination sound box is adjusted, and without good heat sinking function, when combination sound box at work, can generate a large amount of Heat, there is short circuit phenomenon in the circuit that will lead to inside combination sound box of heat dissipation not in time, influences the normal use of combination sound box The problem of.

To achieve the above object, the utility model provides the following technical solutions: one kind can quick-assembling have dustproof construction Portable combined sound box, including main body and handle, the main body is internally provided with dust-proof mechanism, and the lower section connection of main body There is regulating mechanism, pedestal is fixed with below the regulating mechanism, the handle is located above the outer wall of main body, and under handle Side is connected with shield, is provided with fixed block in the middle part of the outer wall of the shield, and the positioned beneath of shield has mounting groove, institute It states body interior and cooling mechanism is installed close to the side of mounting groove, fixed plate is fixed with below the fixed block, and fixed The positioned inside of plate has fixing groove.

Preferably, the dust-proof mechanism includes card slot, snap-gauge and Air Filter, and the innermost insert of dust-proof mechanism has card slot, The internal cohesion of the card slot has snap-gauge, is equipped with Air Filter in the middle part of the dust-proof mechanism.

Preferably, the Air Filter constitutes snap-in structure by snap-gauge and card slot, and is welding between Air Filter and snap-gauge Connection.

Preferably, the regulating mechanism includes load-bearing pillar, adjusts shaft and adjusting knob, and the inside of regulating mechanism is fixed There is load-bearing pillar, the middle part of the load-bearing pillar, which is run through, adjusting shaft, and adjusts and be connected with adjusting knob on the outside of shaft, described to hold Weight column constitutes rotational structure by adjusting shaft and adjusting knob.

Preferably, to inlay connection between the fixed plate and fixing groove, and the size of fixing groove and fixed block Size matches.

Preferably, the cooling mechanism includes ventilation duct, blower and heat sink, and ventilation is fixed in the middle part of cooling mechanism It manages, is respectively connected with blower at left and right sides of the ventilation duct, and blower is provided with heat sink close to the side of cooling mechanism inner wall.

Preferably, the cooling mechanism constitutes connectivity structure by ventilation duct and mounting groove, and between ventilation duct and blower To be fixedly connected.

Compared with prior art, the utility model has the beneficial effects that

1, this can quick-assembling have dustproof construction Portable combined sound box be provided with dust-proof mechanism, engaged by snap-gauge In the inside of the card slot of dust-proof mechanism innermost insert, i.e., Air Filter is carried out to the inside for being mounted on dust-proof mechanism, passes through Air Filter Setting, can effectively prevent after combination audio is used for a long time, dust accretions are carried out convenient for user in the outside of combination sound box Combination sound box is used for a long time, conversely, by mutually separating snap-gauge with the inside of card slot disassembly Air Filter can be carried out, convenient for making User carries out replacement Air Filter, easy to operate, which has good dust reduction capability, carries out using group quite convenient for user Synaeresis case, and there is good detachable structure, installing and dismounting work is carried out to dust-proof mechanism quite convenient for user, use is non- It is often convenient；

2, this can quick-assembling have dustproof construction Portable combined sound box be provided with regulating mechanism, pass through rotation adjust Knob rotates with so that adjusting shaft, by adjusting the rotation of shaft, so that load-bearing pillar fixed inside regulating mechanism is therewith Rotation, so that main body rotates with, the use angle of combination sound box is adjusted quite convenient for user by the rotation of load-bearing pillar Degree, easy to operate, which has good regulatory function, is adjusted quite convenient for user according to the use demand of oneself The use angle of combination sound box, carries out using combination sound box, and it is provided with fixed plate quite convenient for user, by being pulled outwardly Dynamic fixed plate, so that the fixing groove inlayed inside fixed plate is separated with fixed block, then by pulling up handle, so that shield It moves up therewith, i.e. opening main body, Rapid Combination assembly work is carried out to speaker quite convenient for user, consequently facilitating using Use of the person to combination sound box, conversely, by pushing down on handle, so that shield moves down therewith, until shield and master The outer wall of body is in contact, then by pushing fixed plate inwards, until fixing groove is nested in the outside of fixed block completely, that is, closes master Body, very convenient user carries out carrying combination sound box by the setting of handle, easy to operate, very convenient；

3, this can quick-assembling have dustproof construction Portable combined sound box be provided with cooling mechanism, due to combination sound box At work, a large amount of heat can be generated, short circuit phenomenon occurs in the circuit that heat dissipation will lead to inside combination sound box not in time, influences The normal use of combination sound box, therefore by the rotation of blower, so that the heat inside mounting groove, is sent to blower by ventilation duct Inside, heat sink is sent to by blower and carries out heat dissipation work, it is easy to operate, the setting have good heat sinking function, energy Enough it effectively prevent heat dissipation to damage combination sound box not in time, quite convenient for the normal work of combination sound box.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model backsight structural representation；

Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.

In figure: 1, main body；2, dust-proof mechanism；201, card slot；202, snap-gauge；203, Air Filter；3, regulating mechanism；301, it holds Weight column；302, shaft is adjusted；303, adjusting knob；4, pedestal；5, handle；6, shield；7, fixed block；8, mounting groove；9, it dissipates Heat engine structure；901, ventilation duct；902, blower；903, heat sink；10, fixed plate；11, fixing groove.

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.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: it is a kind of can quick-assembling there is dustproof construction just Take formula combination sound box, including main body 1, dust-proof mechanism 2, card slot 201, snap-gauge 202, Air Filter 203, regulating mechanism 3, load-bearing pillar 301, it adjusts shaft 302, adjusting knob 303, pedestal 4, handle 5, shield 6, fixed block 7, mounting groove 8, cooling mechanism 9, lead to Air hose 901, blower 902, heat sink 903, fixed plate 10 and fixing groove 11, main body 1 is internally provided with dust-proof mechanism 2, dust-proof Mechanism 2 includes card slot 201, snap-gauge 202 and Air Filter 203, and the innermost insert of dust-proof mechanism 2 has card slot 201, card slot 201 Internal cohesion has snap-gauge 202, and the middle part of dust-proof mechanism 2 is equipped with Air Filter 203, and Air Filter 203 passes through snap-gauge 202 and card slot 201 constitute snap-in structure, and are fastened on dust-proof mechanism 2 by snap-gauge 202 to be welded to connect between Air Filter 203 and snap-gauge 202 Air Filter 203 is carried out the inside for being mounted on dust-proof mechanism 2, passes through Air Filter 203 by the inside of the card slot 201 of innermost insert Setting, can effectively prevent after combination audio is used for a long time, dust accretions are carried out convenient for user in the outside of combination sound box Combination sound box is used for a long time, conversely, disassembly Air Filter can be carried out by mutually separating snap-gauge 202 with the inside of card slot 201 203, replacement Air Filter 203 is carried out convenient for user, easy to operate, which has good dust reduction capability, quite convenient for making User carries out using combination sound box, and has good detachable structure, installs quite convenient for user to dust-proof mechanism 2 Dismantlement work, it is very easy to use, and the lower section of main body 1 is connected with regulating mechanism 3, regulating mechanism 3 includes load-bearing pillar 301, adjusts Shaft 302 and adjusting knob 303 are saved, and the inside of regulating mechanism 3 is fixed with load-bearing pillar 301, the middle part of load-bearing pillar 301, which is run through, to be had Shaft 302 is adjusted, and the outside for adjusting shaft 302 is connected with adjusting knob 303, load-bearing pillar 301 is by adjusting shaft 302 and adjusting It saves knob 303 and constitutes rotational structure, by rotation of adjustment knob 303, rotate with so that adjusting shaft 302, turned by adjusting The rotation of axis 302, so that load-bearing pillar 301 fixed inside regulating mechanism 3 rotates with, by the rotation of load-bearing pillar 301, so that Main body 1 rotates with, and the use angle of combination sound box is adjusted quite convenient for user, easy to operate, which has good Good regulatory function, the use angle of combination sound box is adjusted quite convenient for user, very according to the use demand of oneself It carries out convenient for user using combination sound box, the lower section of regulating mechanism 3 is fixed with pedestal 4；

Handle 5 is located above the outer wall of main body 1, and the lower section of handle 5 is connected with shield 6, the outer wall middle part of shield 6 It is provided with fixed block 7, and the positioned beneath of shield 6 has mounting groove 8,1 inside of main body is equipped with scattered close to the side of mounting groove 8 Heat engine structure 9, cooling mechanism 9 includes ventilation duct 901, blower 902 and heat sink 903, and the middle part of cooling mechanism 9 is fixed with ventilation Pipe 901, the left and right sides of ventilation duct 901 is respectively connected with blower 902, and blower 902 is arranged close to the side of 9 inner wall of cooling mechanism There is heat sink 903, cooling mechanism 9 constitutes connectivity structure, and ventilation duct 901 and blower 902 by ventilation duct 901 and mounting groove 8 Between to be fixedly connected, at work due to combination sound box, a large amount of heat can be generated, heat dissipation will lead to combination sound box not in time There is short circuit phenomenon in internal circuit, influences the normal use of combination sound box, therefore passes through the rotation of blower 902, so that mounting groove 8 Internal heat, the inside of blower 902 is sent to by ventilation duct 901, by blower 902 be sent to heat sink 903 carry out it is scattered Thermal technology makees, easy to operate, which has good heat sinking function, and heat dissipation can be effectively prevent to damage combination sound box not in time, Quite convenient for the normal work of combination sound box, the lower section of fixed block 7 is fixed with fixed plate 10, and the positioned inside of fixed plate 10 has Fixing groove 11 inlays connection, and the size of the size of fixing groove 11 and fixed block 7 between fixed plate 10 and fixing groove 11 Size matches, by pulling out fixed plate 10, so that the fixing groove 11 inlayed inside fixed plate 10 is separated with fixed block 7, Again by pulling up handle 5, so that shield 6 moves up therewith, that is, main body 1 is opened, quite convenient for user to speaker Rapid Combination assembly work is carried out, consequently facilitating use of the user to combination sound box, conversely, being made by pushing down on handle 5 Shield 6 is obtained to move down therewith, until shield 6 is in contact with the outer wall of main body 1, then by pushing fixed plate 10 inwards, until Fixing groove 11 is nested in the outside of fixed block 7 completely, i.e. closing main body 1, and very convenient user is carried out by the setting of handle 5 Combination sound box is carried, it is easy to operate, it is very convenient.

Working principle: for it is this kind of can quick-assembling there is the Portable combined sound box of dustproof construction, pass through card first Plate 202 is fastened on the inside of the card slot 201 of 2 innermost insert of dust-proof mechanism, i.e., carries out Air Filter 203 being mounted on dust-proof mechanism 2 Inside can be effectively prevent after combination audio is used for a long time, dust accretions are in combination sound box by the setting of Air Filter 203 Outside, long-time service combination sound box is carried out convenient for user, conversely, by by the inside phase point of snap-gauge 202 and card slot 201 From can carry out disassembly Air Filter 203, carry out replacement Air Filter 203 convenient for user, easy to operate, which has good Dust reduction capability, carry out quite convenient for user using combination sound box, and have good detachable structure, quite convenient for using Person carries out installing and dismounting work to dust-proof mechanism 2, carries out passing through rotation of adjustment knob using combination sound box quite convenient for user 303, it is rotated with so that adjusting shaft 302, by adjusting the rotation of shaft 302, so that regulating mechanism fixed above pedestal 4 The fixed load-bearing pillar 301 in 3 inside rotates with, by the rotation of load-bearing pillar 301, so that main body 1 rotates with, quite convenient for making The use angle of combination sound box is adjusted in user, easy to operate, which has good regulatory function, is convenient for user's root The use angle of combination sound box is adjusted according to the use demand of oneself, it is very easy to use, and it is provided with fixed plate 10, leads to It crosses and pulls out fixed plate 10, so that the fixing groove 11 inlayed inside fixed plate 10 is separated with fixed block 7, then by pulling up Handle 5 opens main body 1 so that shield 6 moves up therewith, carry out Rapid Combination spelling to speaker quite convenient for user Work is filled, consequently facilitating use of the user to combination sound box, conversely, by pushing down on handle 5, so that shield 6 is therewith It moves down, until shield 6 is in contact with the outer wall of main body 1, then by pushing fixed plate 10 inwards, until fixing groove 11 is completely embedding It covering in the outside of fixed block 7, i.e. closing main body 1, very convenient user carries out carrying combination sound box by the setting of handle 5, It is easy to operate, it is very convenient, at work due to combination sound box, a large amount of heat can be generated, heat dissipation will lead to combination not in time There is short circuit phenomenon in circuit inside speaker, influences the normal use of combination sound box, therefore passes through the rotation of blower 902, so that peace Heat inside tankage 8 is sent to the inside of blower 902 by ventilation duct 901, by blower 902 be sent to heat sink 903 into Row heat dissipation work, easy to operate, which has good heat sinking function, and heat dissipation can be effectively prevent to damage combination tone not in time Case, quite convenient for the normal work of combination sound box, complete like this entirely can quick-assembling there is portable group of dustproof construction The use process of synaeresis case.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. one kind can quick-assembling there is the Portable combined sound box of dustproof construction, including main body (1) and handle (5), feature Be: the main body (1) is internally provided with dust-proof mechanism (2), and regulating mechanism (3) are connected with below main body (1), described It is fixed with below regulating mechanism (3) pedestal (4), the handle (5) is located above the outer wall of main body (1), and under handle (5) Side is connected with shield (6), is provided with fixed block (7) in the middle part of the outer wall of the shield (6), and the lower section peace of shield (6) It is equipped with mounting groove (8), the internal side close to mounting groove (8) of the main body (1) is equipped with cooling mechanism (9), the fixed block (7) it is fixed with below fixed plate (10), and the positioned inside of fixed plate (10) has fixing groove (11).

2. one kind according to claim 1 can quick-assembling there is the Portable combined sound box of dustproof construction, feature exists In: the dust-proof mechanism (2) includes card slot (201), snap-gauge (202) and Air Filter (203), and the inside of dust-proof mechanism (2) is inlayed Embedded with card slot (201), the internal cohesion of the card slot (201) has snap-gauge (202), is equipped in the middle part of the dust-proof mechanism (2) Air Filter (203).

3. one kind according to claim 2 can quick-assembling there is the Portable combined sound box of dustproof construction, feature exists In: the Air Filter (203) constitutes snap-in structure, and Air Filter (203) and snap-gauge by snap-gauge (202) and card slot (201) It (202) is welded connecting between.

4. one kind according to claim 1 can quick-assembling there is the Portable combined sound box of dustproof construction, feature exists In: the regulating mechanism (3) includes load-bearing pillar (301), adjusts shaft (302) and adjusting knob (303), and regulating mechanism (3) Inside be fixed with load-bearing pillar (301), the middle part of the load-bearing pillar (301) adjusts shaft through having adjusting shaft (302) (302) it is connected on the outside of adjusting knob (303), the load-bearing pillar (301) is by adjusting shaft (302) and adjusting knob (303) rotational structure is constituted.

5. one kind according to claim 4 can quick-assembling there is the Portable combined sound box of dustproof construction, feature exists In: it is connect between the fixed plate (10) and fixing groove (11) to inlay, and the size of fixing groove (11) and fixed block (7) Size match.

6. one kind according to claim 1 can quick-assembling there is the Portable combined sound box of dustproof construction, feature exists In: the cooling mechanism (9) include ventilation duct (901), blower (902) and heat sink (903), and the middle part of cooling mechanism (9) It is fixed with ventilation duct (901), is respectively connected with blower (902) at left and right sides of the ventilation duct (901), and blower (902) is close The side of cooling mechanism (9) inner wall is provided with heat sink (903).

7. one kind according to claim 6 can quick-assembling there is the Portable combined sound box of dustproof construction, feature exists In: the cooling mechanism (9) constitutes connectivity structure, and ventilation duct (901) and blower by ventilation duct (901) and mounting groove (8) It (902) is to be fixedly connected between.