CN209572144U - A kind of mobile commercial sound equipment being easily installed disassembly - Google Patents

Abstract

The utility model relates to electronic technology fields, and disclose a kind of mobile commercial sound equipment for being easily installed disassembly, including head unit, the bottom of the head unit is fixedly connected with support plate, the bottom of the support plate is fixedly connected with the upper bottom of support, the bottom at bottom is fixedly connected with support column in the support, the bottom at bottom is fixedly connected with spring in the support, the other end of the support column is fixedly connected with support bottom, the bottom of the support bottom is fixedly connected with locomotive ontology, the inner sidewall of the locomotive ontology is fixedly connected with spongy layer, the lateral wall of the locomotive ontology is fixedly connected with the first fixed block.This is easily installed the mobile commercial sound equipment of disassembly; it can be convenient the movement of locomotive ontology by roller, support rod, brake block, wheel hub, idler wheel and guard circle, speaker body and locomotive ontology can be easily installed by the second fixed block, buckle block, sealing block, neonychium, clamping block, sealing ring and the clamping bar of setting.

Description

A kind of mobile commercial sound equipment being easily installed disassembly

Technical field

The utility model relates to electronic technology field, specially a kind of mobile commercial sound equipment for being easily installed disassembly.

Background technique

Speaker refers to a kind of equipment that audio signal can be transformed to sound, and 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, and 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 purpose why there is cabinet of speaker is primarily to prevent diaphragm of loudspeaker obverse and reverse Acoustic signals are directly formed into a loop, and cause the high intermediate frequency sound of only wavelength very little that can propagate from, and other sound letters It number being applied and to balance out, the physical model of speaker is that a hole is opened on one block of infinitely great rigid baffle, loudspeaker is installed, This ensures that the voice signal of loudspeaker obverse and reverse will not be formed into a loop, sound wave circuit is caused, but in actual use, Speaker can not be made into infinity, and therefore, people form a closed space with baffle behind loudspeaker, guarantee sound The front transmission of wave, following problem: the problem of after speaker is closed due to atmospheric pressure, the cabinet of speaker is more bigger more advantageous It is restored in low-frequency sound, so, the volume of general speaker is that the speaker size of the bass unit in calculates a folding In data.Current commercial sound equipment volume is biggish inconvenient and mobile and installs.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of mobile commercial sound equipment for being easily installed disassembly, tool The advantages that standby installation easy to remove, solves the problems, such as commercial sound equipment inconvenience and mobile installation.

(2) technical solution

For the purpose for realizing the installation easy to remove of above-mentioned commercial sound equipment, the utility model is provided the following technical solutions: a kind of It is easily installed the mobile commercial sound equipment of disassembly, including head unit, the bottom of the head unit are fixedly connected with support plate, institute The bottom for stating support plate is fixedly connected with the upper bottom of support, and the bottom at bottom is fixedly connected with support column, the support in the support The bottom at upper bottom is fixedly connected with spring, and the other end of the support column is fixedly connected with support bottom, the support bottom Bottom is fixedly connected with locomotive ontology, and the inner sidewall of the locomotive ontology is fixedly connected with spongy layer, the locomotive sheet The lateral wall of body is fixedly connected with the first fixed block, and the lateral wall of first fixed block is fixedly connected with second handle, described The lateral wall of locomotive ontology is fixedly connected with the first in command, and it is fixed that the lateral wall of the head unit is fixedly connected with second Block, the lateral wall of second fixed block are fixedly connected with buckle block, and the lateral wall of the buckle block is fixedly connected with neonychium, The lateral wall of the buckle block is fixedly connected with sealing block, and the lateral wall of the locomotive ontology is fixedly connected with clamping block, institute The lateral wall for stating shifting clamping block is fixedly connected with clamping bar, and the outer surface of the clamping bar is fixedly connected with sealing ring, the shifting Motor-car body bottom portion is fixedly connected with roller, and the outer surface of the roller is fixedly connected with support rod, the outside of the support rod Wall is fixedly connected with brake block, and the other end of the support rod is fixedly connected with wheel hub, and the lateral wall of the wheel hub is fixedly connected There is idler wheel, the outer surface of the idler wheel is fixedly connected with guard circle.

Preferably, the quantity of the spring is three, and three springs are arranged at the outer surface of support column.

Preferably, the length of the support plate is 3/4ths of head unit, and the material of support plate is alloy sheets.

Preferably, the size of the spongy layer is the half of locomotive ontology, and the lateral wall of spongy layer is provided with Rubber layer.

Preferably, the quantity of the idler wheel is four, and the big ting model of four rolling mutually matches.

Preferably, the quantity of the neonychium is two, and the material of two neonychiums is rubber.

Preferably, the material of the sealing ring is rubber, and the size of sealing ring is identical as sealing block.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of mobile commercial sound equipment for being easily installed disassembly, have with It is lower the utility model has the advantages that

1, the mobile commercial sound equipment for being easily installed disassembly, passes through bottom, spring, support column and support in support plate, support Bottom can be convenient the movement of head unit, and spongy layer, the first in command, the first fixed block and the second handle of setting can be to sounds Ring ontology carry out it is shockproof with it is easy to remove.

2, the mobile commercial sound equipment for being easily installed disassembly, passes through roller, support rod, brake block, wheel hub, idler wheel and protection Circle can be convenient the movement of locomotive ontology, the second fixed block, the buckle block, sealing block, neonychium, clamping block, sealing of setting Speaker body and locomotive ontology can be easily installed by circle and clamping bar.

Detailed description of the invention

Fig. 1 is that the utility model just cuts open structural schematic diagram；

Fig. 2 is enlarged structure schematic diagram at the utility model A；

Fig. 3 is the utility model side view.

In figure: 1 head unit, 2 support plates, 3 support upper bottom, 4 springs, 5 support columns, 6 support bottoms, 7 locomotive ontologies, 8 spongy layers, 9 first in command, 10 first fixed blocks, 11 second handles, 12 rollers, 13 support rods, 14 brake blocks, 15 wheel hubs, 16 Idler wheel, 17 guard circles, 18 second fixed blocks, 19 buckle blocks, 20 sealing blocks, 21 neonychiums, 22 clamping blocks, 23 sealing rings, 24 cards Tight bar.

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.

Fig. 1-3, a kind of mobile commercial sound equipment being easily installed disassembly, including head unit 1 are please referred to, head unit 1 Bottom is fixedly connected with support plate 2, and the length of support plate 2 is 3/4ths of head unit 1, and the material of support plate 2 is to close Golden plate, the bottom of support plate 2 are fixedly connected with the upper bottom 3 of support, and the bottom at bottom 3 is fixedly connected with support column 5 in support, in support The bottom at bottom 3 is fixedly connected with spring 4, and the quantity of spring 4 is three, and three springs 4 are arranged at the appearance of support column 5 Face, the other end of support column 5 are fixedly connected with support bottom 6, and the bottom of support bottom 6 is fixedly connected with locomotive ontology 7, moves The inner sidewall of motor-car ontology 7 is fixedly connected with spongy layer 8, and the size of spongy layer 8 is the half of locomotive ontology 7, and sea The lateral wall of continuous layer 8 is provided with rubber layer, and the lateral wall of locomotive ontology 7 is fixedly connected with the first fixed block 10, and first is fixed The lateral wall of block 10 is fixedly connected with second handle 11, by under bottom 3, spring 4, support column 5 and support in support plate 2, support Bottom 6 can be convenient the movement of head unit 1, and spongy layer 8, the first in command 9, the first fixed block 10 and the second handle 11 of setting can With to head unit 1 carry out it is shockproof with it is easy to remove, the lateral wall of locomotive ontology 7 is fixedly connected with the first in command 9, sound equipment sheet The lateral wall of body 1 is fixedly connected with the second fixed block 18, and the lateral wall of the second fixed block 18 is fixedly connected with buckle block 19, buckle The lateral wall of block 19 is fixedly connected with neonychium 21, and the quantity of neonychium 21 is two, and the material of two neonychiums 21 is The lateral wall of rubber, buckle block 19 is fixedly connected with sealing block 20, and the lateral wall of locomotive ontology 7 is fixedly connected with clamping block 22, move clamping block 22 lateral wall be fixedly connected with clamping bar 24, by roller 12, support rod 13, brake block 14, wheel hub 15, Idler wheel 16 and guard circle 17 can be convenient the movement of locomotive ontology 7, the second fixed block 18, the buckle block 19, sealing block of setting 20, speaker body 1 and locomotive ontology 7 can be easily installed by neonychium 21, clamping block 22, sealing ring 23 and clamping bar 24, The outer surface of clamping bar 24 is fixedly connected with sealing ring 23, and the material of sealing ring 23 is rubber, and the size of sealing ring 23 with it is close Envelope block 20 is identical, and 7 bottom of locomotive ontology is fixedly connected with roller 12, and the outer surface of roller 12 is fixedly connected with support rod 13, The lateral wall of support rod 13 is fixedly connected with brake block 14, and the other end of support rod 13 is fixedly connected with wheel hub 15, wheel hub 15 Lateral wall is fixedly connected with idler wheel 16, and the quantity of idler wheel 16 is four, and the big ting model of four rolling 16 mutually matches, rolling The outer surface of wheel 16 is fixedly connected with guard circle 17.

When in use, the mobile commercial sound equipment for being easily installed disassembly, can be pushed away by the first in command 9 and second handle 11 Dynamic or pulling car body is socketed by the groove on 24 pairs of clamping bar buckle blocks 19 on clamping block 22, will by support plate 2 Head unit 1 is fixed, is moved locomotive ontology 1 by idler wheel 16, to complete to use.

In conclusion this is easily installed the mobile commercial sound equipment of disassembly, roller 12, support rod 13, brake block 14, wheel hub 15, idler wheel 16 and guard circle 17 can be convenient the movement of locomotive ontology 7, the second fixed block 18, the buckle block 19, sealing of setting Block 20, neonychium 21, clamping block 22, sealing ring 23 and clamping bar 24 can be by speaker bodys 1 and locomotive ontology 7 convenient for peace Dress.

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.

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. a kind of mobile commercial sound equipment for being easily installed disassembly, including head unit (1), it is characterised in that: the head unit (1) bottom is fixedly connected with support plate (2), and the bottom of the support plate (2) is fixedly connected with support above bottom (3), the branch The bottom of bottom (3) is fixedly connected with support column (5) in support, and the bottom of bottom (3) is fixedly connected with spring (4), institute in the support The other end for stating support column (5) is fixedly connected with support bottom (6), and the bottom of the support bottom (6) is fixedly connected with movement The inner sidewall of vehicle ontology (7), the locomotive ontology (7) is fixedly connected with spongy layer (8), outside the locomotive ontology (7) Side wall is fixedly connected with the first fixed block (10), and the lateral wall of first fixed block (10) is fixedly connected with second handle (11), the lateral wall of the locomotive ontology (7) is fixedly connected with the first in command (9), and the lateral wall of the head unit (1) is solid Surely it is connected with the second fixed block (18), the lateral wall of second fixed block (18) is fixedly connected with buckle block (19), the card The lateral wall of button block (19) is fixedly connected with neonychium (21), and the lateral wall of buckle block (19) is fixedly connected with sealing block (20), the lateral wall of the locomotive ontology (7) is fixedly connected with clamping block (22), and the lateral wall of the clamping block (22) is fixed It is connected with clamping bar (24), the outer surface of the clamping bar (24) is fixedly connected with sealing ring (23), the locomotive ontology (7) Bottom is fixedly connected with roller (12), and the outer surface of the roller (12) is fixedly connected with support rod (13), the support rod (13) lateral wall is fixedly connected with brake block (14), and the other end of the support rod (13) is fixedly connected with wheel hub (15), institute The lateral wall for stating wheel hub (15) is fixedly connected with idler wheel (16), and the outer surface of the idler wheel (16) is fixedly connected with guard circle (17)。

2. a kind of mobile commercial sound equipment for being easily installed disassembly according to claim 1, it is characterised in that: the spring (4) quantity is three, and three springs (4) are arranged at the outer surface of support column (5).

3. a kind of mobile commercial sound equipment for being easily installed disassembly according to claim 1, it is characterised in that: the support plate (2) length is 3/4ths of head unit (1), and the material of support plate (2) is alloy sheets.

4. a kind of mobile commercial sound equipment for being easily installed disassembly according to claim 1, it is characterised in that: the spongy layer (8) size is the half of locomotive ontology (7), and the lateral wall of spongy layer (8) is provided with rubber layer.

5. a kind of mobile commercial sound equipment for being easily installed disassembly according to claim 1, it is characterised in that: the idler wheel (16) quantity is four, and the big ting model of four rolling (16) mutually matches.

6. a kind of mobile commercial sound equipment for being easily installed disassembly according to claim 1, it is characterised in that: the neonychium (21) quantity is two, and the material of two neonychiums (21) is rubber.

7. a kind of mobile commercial sound equipment for being easily installed disassembly according to claim 1, it is characterised in that: the sealing ring (23) material is rubber, and the size of sealing ring (23) is identical as sealing block (20).