CN208924418U - A kind of speaker good with waterproof construction sound quality - Google Patents

Abstract

The utility model relates to Music centre loudspeaker equipment technical fields, and disclose a kind of speaker good with waterproof construction sound quality, including pedestal, the lower surface of the pedestal is fixedly connected with universal wheel, the inside of the pedestal offers the slot that blocks water, the upper surface of the pedestal offers through pedestal upper end and is connected to the link slot to block water inside slot, the inner wall of the slot that blocks water is connected with rubber block, the upper surface of the rubber block is fixedly connected with link block, and the front of the pedestal is threaded with threaded rod.The speaker good with waterproof construction sound quality; when being connected by the surface of threaded rod and the inner thread of retainer plate; first rubber ring and the second rubber ring adjoin; so that preventing rainwater from penetrating into inside speaker from junction; cooperate the slot that blocks water that the rainwater to flash can be prevented to enter in the speaker from bottom by rubber block; to protect the sound quality of the speaker, while so as to realize with waterproof construction, the better purpose of tone quality of horn.

Description

A kind of speaker good with waterproof construction sound quality

Technical field

The utility model relates to Music centre loudspeaker equipment technical field, specially a kind of speaker good with waterproof construction sound quality Loudspeaker.

Background technique

Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and its spoke It is mapped to space to go, it is the extremely important component part of sound system, because it, which is responsible for, is transformed into acoustical signal confession electric signal The ear of people directly listens to so key task, it will directly come into contacts with the sense of hearing of people, and the sense of hearing of people is very clever Quick, and there is very strong resolving ability to the tone color of complex sound, since subjective feeling of the human ear to sound is exactly evaluated The most important standard of one sound system sound quality quality, accordingly, it is believed that the performance height of speaker is to a sound system Playing quality be to play key effect, with the development of society, being needed in more and more occasion using to speaker.

But traditional speaker, without good waterproofness, when rainy day is encountered in outdoor use, encountering water would generally be damaged It is bad, lead to the both poor sound quality of speaker.

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 speaker good with waterproof construction sound quality, Have the advantages that waterproof construction sound quality is good, solves and encounter the problem of water would generally damage, lead to the both poor sound quality of speaker.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of sound good with waterproof construction sound quality Case loudspeaker, including pedestal, the lower surface of the pedestal are fixedly connected with universal wheel, and the inside of the pedestal offers the slot that blocks water, The upper surface of the pedestal offers through pedestal upper end and is connected to the link slot to block water inside slot, and the inner wall of the slot that blocks water is living Dynamic to be connected with rubber block, the upper surface of the rubber block is fixedly connected with link block, and the front of the pedestal is threaded with spiral shell Rasp bar, and threaded rod is through pedestal and link block and the front for extending to link slot inner wall, the upper surface of the link block are fixed It is connected with voice box casing, the positive bottom of voice box casing is fixedly connected with the loudspeaker for running through and being connected to inside voice box casing Cover, the front of the corresponding speaker enclosure of voice box casing are fixedly connected with the pipe that keeps off the rain, and the positive top of voice box casing is solid Surely it is connected with control panel, the positive top of voice box casing is fixedly connected with flexible awning, the voice box casing inner wall Top is fixedly connected with retainer plate, and the upper surface of the retainer plate is fixedly connected with the first rubber ring, first rubber ring Upper surface is connected with the second rubber ring, and the upper surface of second rubber ring is fixedly connected with fixed block, the fixed block Lower surface be fixedly connected with screwed pipe, the surface of the screwed pipe and the inner thread of retainer plate connect, the fixed block Upper surface is fixedly connected with rain cover.

Preferably, the voice box casing is top and top is the cabinet of opening.

Preferably, the flexible awning is located at the surface of control panel.

Preferably, the inner wall of the retainer plate is provided with thread groove.

Preferably, the size of the rubber block is adapted with the size for the slot that blocks water.

Preferably, the pipe that keeps off the rain is horn-like structure.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of speaker good with waterproof construction sound quality, has Below the utility model has the advantages that

1, speaker for having waterproof construction sound quality good, by the way that threaded rod, the surface of threaded rod and retainer plate is arranged Inner thread connection when, the first rubber ring and the second rubber ring adjoin so that prevent rainwater from junction penetrate into speaker inside, Cooperate the slot that blocks water that the rainwater to flash can be prevented to enter in the speaker from bottom by rubber block, to protect the sound of the speaker Matter, while so as to realize with waterproof construction, the better purpose of tone quality of horn.

2, the speaker for having waterproof construction sound quality good, by the way that rain cover is arranged, rain cover to fall to speaker Rainwater is blocked, and prevents rainwater from falling into speaker from top, allows to block to control panel by flexible awning anti- Only rainwater enters inside the speaker from control panel, can be played and be blocked to speaker enclosure by the pipe that keeps off the rain of horn-like structure The effect of rainwater.

Detailed description of the invention

Fig. 1 is the utility model structure front view；

Fig. 2 is the utility model rubber block structure sectional side view；

Fig. 3 is the utility model fixing pipe structure front elevational view；

Fig. 4 bows for the first rubber of the utility model coil structures and cuts open figure；

Fig. 5 is that the utility model keeps off the rain pipe structure sectional side view.

In figure: 1 pedestal, 2 universal wheels, 3 block water slot, 4 link slots, 5 rubber blocks, 6 link blocks, 7 threaded rods, 8 voice box casings, 9 speaker enclosures, 10 keep off the rain pipe, 11 control panels, 12 flexible awnings, 13 retainer plates, 14 first rubber rings, 15 second rubber rings, 16 fixed blocks, 17 screwed pipes, 18 rain covers.

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. 1-5, a kind of speaker good with waterproof construction sound quality, including pedestal 1, the lower surface of pedestal 1 It is fixedly connected with universal wheel 2, the inside of pedestal 1 offers the slot 3 that blocks water, and the upper surface of pedestal 1 is offered through 1 upper end of pedestal simultaneously The link slot 4 being connected to inside the slot 3 that blocks water, the inner wall for the slot 3 that blocks water are connected with rubber block 5, the size of rubber block 5 and the slot that blocks water 3 size is adapted, and allows rubber block 5 to cooperate the slot 3 that blocks water that rainwater is prevented to enter in the speaker, the upper surface of rubber block 5 It is fixedly connected with link block 6, the front of pedestal 1 is threaded with threaded rod 7, and threaded rod 7 runs through pedestal 1 and link block 6 simultaneously Extend to the front of 4 inner wall of link slot, the upper surface of link block 6 is fixedly connected with voice box casing 8, voice box casing 8 be top and Top is the cabinet of opening, and cooperation rain cover 18 makes it possible to reach good waterproof effect, and the positive bottom of voice box casing 8 is solid Surely it is connected with the speaker enclosure 9 for running through and being connected to inside voice box casing 8, the front of the corresponding speaker enclosure 9 of voice box casing 8 is fixed It is connected with the pipe 10 that keeps off the rain, the pipe 10 that keeps off the rain is horn-like structure, allows to play the role of rain cover, sound to speaker enclosure 9 The positive top of tank shell 8 is fixedly connected with control panel 11, and the positive top of voice box casing 8 is fixedly connected with flexible awning 12, flexible awning 12 is located at the surface of control panel 11, allow stretch awning 12 control panel 11 block it is anti- Only rainwater enters inside the speaker from control panel 11, and retainer plate 13 is fixedly connected at the top of 8 inner wall of voice box casing, fixed The inner wall of circle 13 is provided with thread groove, the surface of screwed pipe 17 and the inner thread of retainer plate 13 is connect, retainer plate 13 upper surface is fixedly connected with the first rubber ring 14, and the upper surface of the first rubber ring 14 is connected with the second rubber ring 15, The upper surface of second rubber ring 15 is fixedly connected with fixed block 16, and the lower surface of fixed block 16 is fixedly connected with screwed pipe 17, spiral shell The surface of line pipe 17 is connect with the inner thread of retainer plate 13, and the upper surface of fixed block 16 is fixedly connected with rain cover 18, is passed through Rain cover 18, which to fall to the rainwater of speaker, to be blocked, and prevents rainwater from falling into speaker from top, when the surface of threaded rod 7 and solid Surely when the inner thread connection of circle 13, the first rubber ring 14 and the second rubber ring 15 adjoin, so that preventing rainwater from seeping from junction Enter inside speaker, by flexible awning 12 allow to that control panel 11 block prevent rainwater from control panel 11 into Enter inside the speaker, rain cover can be played the role of to speaker enclosure 9 by the pipe 10 that keeps off the rain of horn-like structure, pass through rubber Blob of viscose 5 cooperates the slot 3 that blocks water that the rainwater to flash can be prevented to enter in the speaker from bottom, so that the sound quality of the speaker is protected, While so as to realize with waterproof construction, the better purpose of tone quality of horn.

When in use, to fall to the rainwater of speaker by rain cover 18 and be blocked, prevent rainwater from falling into speaker from top Interior, when the surface of threaded rod 7 is connect with the inner thread of retainer plate 13, the first rubber ring 14 and the second rubber ring 15 adjoin, So that preventing rainwater from penetrating into inside speaker from junction, by flexible awning 12 allow to that control panel 11 block anti- Only rainwater enters inside the speaker from control panel 11, can be risen to speaker enclosure 9 by the pipe 10 that keeps off the rain of horn-like structure To the effect of rain cover, cooperate the slot 3 that blocks water that the rainwater to flash can be prevented to enter in the speaker from bottom by rubber block 5, To protect the sound quality of the speaker, while so as to realize with waterproof construction, the better purpose of tone quality of horn.

In conclusion the speaker for having waterproof construction sound quality good, passes through surface and the retainer plate 13 of threaded rod 7 When inner thread connects, the first rubber ring 14 and the second rubber ring 15 adjoin, so that preventing rainwater from penetrating into speaker from junction Portion cooperates the slot 3 that blocks water that the rainwater to flash can be prevented to enter in the speaker from bottom, to protect the sound by rubber block 5 The sound quality of case, while so as to realize with waterproof construction, the better purpose of tone quality of horn.

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 (6)

1. a kind of speaker good with waterproof construction sound quality, including pedestal (1), it is characterised in that: under the pedestal (1) Surface is fixedly connected with universal wheel (2), and the inside of the pedestal (1) offers the slot that blocks water (3), the upper surface of the pedestal (1) It offers through pedestal (1) upper end and is connected to the internal link slot (4) of slot (3) that blocks water, the inner wall activity of the slot that blocks water (3) connects It is connected to rubber block (5), the upper surface of the rubber block (5) is fixedly connected with link block (6), the front screw thread of the pedestal (1) It is connected with threaded rod (7), and threaded rod (7) runs through pedestal (1) and link block (6) and the front for extending to link slot (4) inner wall, The upper surface of the link block (6) is fixedly connected with voice box casing (8), and the positive bottom of the voice box casing (8) is fixedly connected Have and run through and be connected to the internal speaker enclosure (9) of voice box casing (8), the corresponding speaker enclosure of the voice box casing (8) (9) is just Face is fixedly connected with the pipe that keeps off the rain (10), and the positive top of the voice box casing (8) is fixedly connected with control panel (11), the sound Tank shell (8) positive top is fixedly connected with flexible awning (12), is fixedly connected at the top of voice box casing (8) inner wall The upper surface of retainer plate (13), the retainer plate (13) is fixedly connected with the first rubber ring (14), first rubber ring (14) Upper surface be connected with the second rubber ring (15), the upper surface of second rubber ring (15) is fixedly connected with fixed block (16), the lower surface of the fixed block (16) is fixedly connected with screwed pipe (17), the surface of the screwed pipe (17) and retainer plate (13) inner thread connection, the upper surface of the fixed block (16) is fixedly connected with rain cover (18).

2. a kind of speaker good with waterproof construction sound quality according to claim 1, it is characterised in that: the speaker Shell (8) is top and top is the cabinet of opening.

3. a kind of speaker good with waterproof construction sound quality according to claim 1, it is characterised in that: described flexible Awning (12) is located at the surface of control panel (11).

4. a kind of speaker good with waterproof construction sound quality according to claim 1, it is characterised in that: the fixation The inner wall of circle (13) is provided with thread groove.

5. a kind of speaker good with waterproof construction sound quality according to claim 1, it is characterised in that: the rubber The size of block (5) is adapted with the size of the slot that blocks water (3).

6. a kind of speaker good with waterproof construction sound quality according to claim 1, it is characterised in that: described to keep off the rain Managing (10) is horn-like structure.