CN109660921A - A kind of combination Music centre loudspeaker being easily installed - Google Patents

Abstract

The present invention relates to sound technique fields, and disclose a kind of combination Music centre loudspeaker being easily installed, including bottom plate, the upper surface of the bottom plate is fixedly connected with arc panel, the two sides of the arc panel offer blind hole, the inside of the blind hole is connected with the first fixed frame and the second fixed frame respectively, and the top of first fixed frame is fixedly connected with the left side of mounting plate.Pass through setting threaded rod, clamping block and groove, when the first connecting plate and the second connecting plate are connected in arc panel, form the speaker of an opening upwards, loudspeaker are placed toward to the inside of speaker at this time, when limit plate is encountered in the bottom of loudspeaker, stop loudspeaker to decentralization, turning swivel plate again moves threaded rod to the two sides of loudspeaker, threaded rod drives shaft and clamping block to move to the two sides of loudspeaker, so that the two sides of loudspeaker are fixed in clamping block, to which the installing and dismounting of loudspeaker is simple, the consuming time is short, improves work efficiency.

Description

A kind of combination Music centre loudspeaker being easily installed

Technical field

The present invention relates to sound technique field, specially a kind of combination Music centre loudspeaker being easily installed.

Background technique

Music centre loudspeaker is a kind of energy transducer for electric signal being changed into acoustical signal, and the performance superiority and inferiority of Music centre loudspeaker is to sound quality Influence it is very big.Music centre loudspeaker is a most weak device in stereo set, and for acoustics, it is one again A most important component.Music centre loudspeaker it is many kinds of, and price differs greatly, and audio electric energy passes through electromagnetism, piezoelectricity or quiet Electrical effect makes its cone or diaphragm vibration and generates resonance with the air of surrounding and make a sound.

Music centre loudspeaker is also known as coil-moving speaker, and existing domestic acoustics device, loudspeaker are usually fixed fixation can not Disassembly is either assembled using many locking parts, and installing and dismounting trouble, operation difficulty is high, and consuming time is long, labour Intensity is big, and the shell of sound equipment be usually fixed fixation it is non-removable, the dust in air is liable to stick on loudspeaker, blocking Loudspeaker influence the pronunciation of loudspeaker, shorten using the time.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of combination Music centre loudspeaker being easily installed, have convenient for peace The advantages that assembly and disassembly, solves Music centre loudspeaker installing and dismounting trouble, and operation difficulty is high, and consuming time is long, and large labor intensity is asked Topic.

(2) technical solution

To achieve the above object, the invention provides the following technical scheme: a kind of combination Music centre loudspeaker being easily installed, including Bottom plate, the upper surface of the bottom plate are fixedly connected with arc panel, and the two sides of the arc panel offer blind hole, the blind hole Inside be connected with the first fixed frame and the second fixed frame respectively, the top of first fixed frame and mounting plate Left side is fixedly connected, and the right side of the mounting plate is flexibly connected with the upper end of the second fixed frame, the upper table of the mounting plate Face is fixedly connected with cover board, and the upper surface of the arc panel offers first sliding groove, the internal activity connection of the first sliding groove There is the first connecting plate, the left side of the arc panel offers second sliding slot, and the internal activity of the second sliding slot is connected with Two connecting plates offer circular hole in the middle part of the cover board, and the internal activity of the circular hole is connected with loudspeaker, the two sides of the loudspeaker Face is fixedly connected to fixed block, and the left side of the fixed block is connected with clamping block, the right side of first connecting plate Face is fixedly connected with fixed plate, and the lower surface of the fixed plate is fixedly connected with securing plate, the left side of the securing plate and the The right side of one connecting plate is fixedly connected, and the upper surface of the fixed plate is fixedly connected with limit plate, the upper table of the limit plate Face is flexibly connected with the lower surface of loudspeaker, and third sliding slot is offered in the middle part of the fixed plate, and the inside of the third sliding slot is living Dynamic to be connected with sliding block, the upper surface of the sliding block is fixedly connected with the lower surface of clamping block, and the left side of the clamping block opens up Fluted, the inner wall of the groove is fixedly connected with baffle, and the internal activity of the groove is connected with rotor plate, the rotor plate Left side be fixedly connected with shaft, the left side of the shaft is fixedly connected with threaded rod, the middle part of first connecting plate Threaded hole is offered, the left end of the threaded rod through threaded hole and is fixedly connected with swivel plate.

Preferably, the size of the threaded hole and the size of threaded rod are adapted.

Preferably, the clamping block is spill.

Preferably, the width of the width of the first sliding groove and the first connecting plate is adapted.

Preferably, the quantity of the threaded rod be two, and two threaded rods with the median vertical line of loudspeaker be symmetrical axis It is symmetricly set on the two sides of loudspeaker.

Preferably, the quantity of the mounting plate is four, and four mounting plates are divided into two groups and are with the median vertical line of cover board The two sides of cover board are arranged in symmetrical formed symmetrical.

(3) beneficial effect

Compared with prior art, the present invention provides a kind of combination Music centre loudspeakers being easily installed, and have following beneficial to effect Fruit:

1, a kind of combination Music centre loudspeaker being easily installed, by setting threaded rod, clamping block and groove, when the first connection Plate and the second connecting plate are connected in arc panel, form the speaker of an opening upwards, at this time that loudspeaker are past to the inside of speaker It places, when limit plate is encountered in the bottom of loudspeaker, stops loudspeaker to decentralization, then turn swivel plate and make threaded rod to loudspeaker Two sides movement, threaded rod drives shaft and clamping block to move to the two sides of loudspeaker, so that two sides of the clamping block to loudspeaker It is fixed, so that the installing and dismounting of loudspeaker is simple, operation difficulty is low, and the consuming time is short, improves work efficiency.

2, a kind of combination Music centre loudspeaker being easily installed, by the way that arc panel, the first connecting plate and the second connecting plate is arranged, Arc panel is fixedly connected with bottom plate, and the first connecting plate and the second connecting plate are flexibly connected with arc panel, forms a hatch frame Speaker, the first fixed frame and the second fixed frame are inserted into arc panel, so that cover board is flexibly connected with arc panel, formation one is close The speaker of envelope, speaker it is easy to disassemble so that easy access and cleaning when dust is adhered on loudspeaker, enhance the use of loudspeaker Service life.

Detailed description of the invention

Fig. 1 is structure of the invention front elevational view；

Fig. 2 is schematic enlarged-scale view at A in Fig. 1；

Fig. 3 bows for structure of the invention mounting plate and cuts open figure；

Fig. 4 is structure of the invention blind hole sectional side view；

Fig. 5 is structure of the invention mounting plate bottom view.

In figure: 1 bottom plate, 2 arc panels, 3 blind holes, 4 first fixed frames, 5 second fixed frames, 6 mounting plates, 7 cover boards, 8 first Sliding slot, 9 first connecting plates, 10 second sliding slots, 11 second connecting plates, 12 circular holes, 13 loudspeaker, 14 fixed blocks, 15 clamping blocks, 16 are consolidated Fixed board, 17 securing plates, 18 limit plates, 19 third sliding slots, 20 sliding blocks, 21 grooves, 22 baffles, 23 rotor plates, 24 shafts, 25 screw threads Bar, 26 threaded holes, 27 swivel plates.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-5, a kind of combination Music centre loudspeaker being easily installed, including bottom plate 1 are please referred to, the upper surface of bottom plate 1 is fixed to be connected It is connected to arc panel 2, the two sides of arc panel 2 offer blind hole 3, and the inside of blind hole 3 is connected with the first fixed frame 4 respectively It being fixedly connected with the top of the second fixed frame 5, the first fixed frame 4 with the left side of mounting plate 6, the quantity of mounting plate 6 is four, And it is cover board 7 is arranged in symmetrical formed symmetrical two sides that four mounting plates 6, which are divided to for two groups of median vertical lines with cover board 7, so that lid The upper end of the stronger stabilization connected between plate 7 and arc panel 2, the right side of mounting plate 6 and the second fixed frame 5 is fixed to be connected It connects, the upper surface of mounting plate 6 is fixedly connected with cover board 7, and the upper surface of arc panel 2 offers first sliding groove 8, first sliding groove 8 Internal activity is connected with the first connecting plate 9, and the width of the width of first sliding groove 8 and the first connecting plate 9 is adapted, so that first connects Fishplate bar 9 is placed more stable, and the stability of loudspeaker box structure is increased, and the left side of arc panel 2 offers second sliding slot 10, the The internal activity of two sliding slots 10 is connected with the second connecting plate 11, and the middle part of cover board 7 offers circular hole 12, the internal activity of circular hole 12 Loudspeaker 13 are connected with, the size of circular hole 12 and the size of loudspeaker 13 are adapted, so that the pronunciation of loudspeaker 13 is more clear, loudspeaker 13 two sides are fixedly connected to fixed block 14, and the left side of fixed block 14 is connected with clamping block 15, and clamping block 15 is Spill, so that fixed plate 16 and clamping block 15 are clamped stronger, the fixed company in the right side of the first connecting plate 9 of clamping block 15 It is connected to fixed plate 16, the lower surface of fixed plate 16 is fixedly connected with securing plate 17, and it is solid that securing plate 17 plays support to fixed plate 16 Fixed effect, the left side of securing plate 17 are fixedly connected with the right side of the first connecting plate 9, and the upper surface of fixed plate 16 is fixed to be connected It is connected to limit plate 18, the upper surface of limit plate 18 is flexibly connected with the lower surface of loudspeaker 13, when loudspeaker 13 are moved down into limit When plate 18, stop movement, the middle part of fixed plate 16 offers third sliding slot 19, and the internal activity of third sliding slot 19 is connected with sliding block 20, prevent rotor plate 23 from clamping block 15 being driven to rotate during exercise, the upper surface of sliding block 20 and the lower surface of clamping block 15 are fixed Connection, the left side of clamping block 15 open up fluted 21, and the inner wall of groove 21 is fixedly connected with baffle 22, prevents rotor plate 23 from existing Groove 21 is detached from during movement, the internal activity of groove 21 is connected with rotor plate 23, and the width of groove 21 is rotor plate 23 1.1 times of width, so that rotor plate 23 moves in groove 21 to be hindered, the left side of rotor plate 23 is fixedly connected with Shaft 24, the left side of shaft 24 are fixedly connected with threaded rod 25, and the middle part of the first connecting plate 9 offers threaded hole 26, screw thread The size of bar 25 and the size of threaded hole 26 are adapted so that threaded rod 25 is for linear motion in threaded hole 26, and will not on The left end of lower shaking, threaded rod 25 through threaded hole 26 and is fixedly connected with swivel plate 27, and the quantity of threaded rod 25 is two, and two For a threaded rod 25 with the two sides that the median vertical line of loudspeaker 13 is that loudspeaker 13 are arranged in symmetrical formed symmetrical, the both sides of loudspeaker 13 can Hard to bear power is fixed, so that loudspeaker 13 are more firmly mounted.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

When in use, the first connecting plate 9 and the second connecting plate 11 are connected in arc panel 2, form an opening upwards Speaker, loudspeaker 13 are put into the inside of speaker at this time, when limit plate 18 is encountered in the bottom of loudspeaker 13, stopping is acted, then is turned Dynamic swivel plate 27 moves in a straight line threaded rod 25, and threaded rod 25 pushes shaft 24 and clamping block 15 to lean on to the two sides of loudspeaker 13 Hold together, fixed block 14 is fixed, then cover board 7 and arc panel 2 are connected, so that speaker forms a closed space.

In conclusion a kind of combination Music centre loudspeaker being easily installed, a kind of combination Music centre loudspeaker being easily installed lead to Setting threaded rod 25, clamping block 15 and groove 21 are crossed, when the first connecting plate 9 and the second connecting plate 11 are connected in arc panel 2, group At the speaker of an opening upwards, loudspeaker 13 are placed toward to the inside of speaker at this time, when limit plate is encountered in the bottom of loudspeaker 13 When 18, stop loudspeaker 13 to decentralization, while turning swivel plate 27 and threaded rod 25 is moved to the two sides of loudspeaker 13, screw thread Bar 25 drives shaft 24 and clamping block 15 to move to the two sides of loudspeaker 13, so that clamping block 15 carries out the two sides of loudspeaker 13 Fixed, so that the installing and dismounting of loudspeaker 13 is simple, operation difficulty is low, and the consuming time is short, improves work efficiency, and passes through and arc is arranged Shape plate 2, the first connecting plate 9 and the second connecting plate 11, arc panel 2 are fixedly connected with bottom plate 1, the first connecting plate 9 and the second connection Plate 11 is flexibly connected with arc panel 2, forms the speaker of a hatch frame, and the first fixed frame 4 and the second fixed frame 5 are inserted into arc Shape plate 2 forms the speaker of a sealing so that cover board 7 is flexibly connected with arc panel 2, speaker it is easy to disassemble so that working as dust It is adhered to easy access and cleaning when on loudspeaker 13, enhances the service life of loudspeaker 13, solves Music centre loudspeaker installing and dismounting fiber crops It is tired, the problem of operation difficulty is high, and consuming time is long, large labor intensity.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of combination Music centre loudspeaker being easily installed, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1) is solid Surely it is connected with arc panel (2), the two sides of the arc panel (2) offer blind hole (3), the inside difference of the blind hole (3) It is connected with the first fixed frame (4) and the second fixed frame (5), the top and mounting plate (6) of first fixed frame (4) Left side be fixedly connected, the right side of the mounting plate (6) is flexibly connected with the upper end of the second fixed frame (5), the installation The upper surface of plate (6) is fixedly connected with cover board (7), and the upper surface of the arc panel (2) offers first sliding groove (8), and described The internal activity of one sliding slot (8) is connected with the first connecting plate (9), and the left side of the arc panel (2) offers second sliding slot (10), the internal activity of the second sliding slot (10) is connected with the second connecting plate (11), offers circle in the middle part of the cover board (7) The internal activity in hole (12), the circular hole (12) is connected with loudspeaker (13), and the two sides of the loudspeaker (13) are fixedly connected to The left side of fixed block (14), the fixed block (14) is connected with clamping block (15), the right side of first connecting plate (9) Face is fixedly connected with fixed plate (16), and the lower surface of the fixed plate (16) is fixedly connected with securing plate (17), the securing plate (17) left side is fixedly connected with the right side of the first connecting plate (9), and the upper surface of the fixed plate (16) is fixedly connected with The upper surface of limit plate (18), the limit plate (18) is flexibly connected with the lower surface of loudspeaker (13), the fixed plate (16) Middle part offers third sliding slot (19), and the internal activity of the third sliding slot (19) is connected with sliding block (20), the sliding block (20) Upper surface be fixedly connected with the lower surface of clamping block (15), the left side of the clamping block (15) opens up fluted (21), institute The inner wall for stating groove (21) is fixedly connected with baffle (22), and the internal activity of the groove (21) is connected with rotor plate (23), institute The left side for stating rotor plate (23) is fixedly connected with shaft (24), and the left side of the shaft (24) is fixedly connected with threaded rod (25), it is offered threaded hole (26) in the middle part of first connecting plate (9), threaded hole is run through in the left end of the threaded rod (25) (26) and swivel plate (27) are fixedly connected with.

2. a kind of combination Music centre loudspeaker being easily installed according to claim 1, it is characterised in that: the threaded hole (26) Size and the size of threaded rod (25) be adapted.

3. a kind of combination Music centre loudspeaker being easily installed according to claim 1, it is characterised in that: the clamping block (15) For spill.

4. a kind of combination Music centre loudspeaker being easily installed according to claim 1, it is characterised in that: the first sliding groove (8) width of width and the first connecting plate (9) is adapted.

5. a kind of combination Music centre loudspeaker being easily installed according to claim 1, it is characterised in that: the threaded rod (25) Quantity be two, and two threaded rods (25) with the median vertical line of loudspeaker (13) be symmetrical formed symmetrical be arranged in loudspeaker (13) Two sides.

6. a kind of combination Music centre loudspeaker being easily installed according to claim 1, it is characterised in that: the mounting plate (6) Quantity be four, and four mounting plates (6) be divided into two groups of median vertical lines with cover board (7) be symmetrical formed symmetrical setting covering The two sides of plate (7).