CN209562720U - Ox horn type sound-box device - Google Patents

Abstract

The utility model discloses a kind of ox horn type sound-box devices, including there is the first cabinet and the second cabinet and cooperated by the two to form the cabinet of an accommodation space, further include the bracket in accommodation space, is equipped with the separate space for accommodating loudspeaker and low frequency radiation device towards the side of the first cabinet in bracket.Separate space is equipped with the platform that connects with through-hole, and the first cabinet and the second cabinet are respectively equipped with fixed pillar and anchor column, and fixed pillar, through-hole are connected with anchor column by connector.The utility model ox horn type sound-box device ensure that being accurately positioned and firmly fixing in cabinet for loudspeaker and low frequency radiation device, assembly efficiency can be improved, and make ox horn type sound-box device compact overall structure.

Description

Ox horn type sound-box device

Technical field

The utility model relates to technical field of acoustics more particularly to a kind of ox horn type sound-box devices.

Background technique

Currently, it is allegro life make it was recognized that it is appropriate amusement to alleviate life stress it is highly effective, therefore, family For front yard abstract the recreational consumption in rapid growth, digitized ox horn type sound-box device is also more more and more universal.

The loudspeaker and low frequency radiation device of existing ox horn type sound-box device are generally directly accommodated in inside ox horn type sound-box device It is contained in inside ox horn type sound-box device again without being arranged in a separate part, on the one hand, cause to include loudspeaker and low The acoustic component and circuit board assemblies of radio-frequency radiation device load in mixture inside ox horn type sound-box device, more in disorder, are unfavorable for assembling, separately On the one hand, the positioning accuracy to loudspeaker and low frequency radiation device and fix tightly solidity are all weak.

In view of this, it is necessary to provide a kind of new ox horn type sound-box devices, to solve on existing in the prior art State technical problem.

Utility model content

The utility model in view of the above shortcomings of the prior art, provides a kind of ox horn type sound-box device, uses in case Setting is located at the bracket in magazine ac space in body, accommodates loudspeaker and low frequency radiation device using the separate space, is not only conducive to ox horn The assembly of type sound-box device also improves the positioning accuracy and fix tightly solidity of loudspeaker and low frequency radiation device.

To realize said one purpose, the invention provides the following technical scheme: a kind of ox horn type sound-box device, including have It first cabinet and the second cabinet and is cooperated by the two to form the cabinet of an accommodation space, further includes being located in accommodation space Bracket, bracket towards the first cabinet side be equipped with accommodate loudspeaker and low frequency radiation device separate space.Separate space, which is equipped with to have, to be led to Hole connects platform, and the first cabinet and the second cabinet are respectively equipped with fixed pillar and anchor column, fixed pillar, through-hole and anchor Column is connected by connector.

Further, bracket is equipped with the battery receiving storehouse for accommodating battery towards the side of the second cabinet, and battery accommodates Cang Bao Include a pair of of supporting plate and a pair of electrodes piece.

Further, the second cabinet is equipped with a pair of of battery holder, each battery holder towards the inner surface that battery accommodates storehouse The cambered surface being bonded with a pair with battery.

Further, the first cabinet includes a support plate with the first bulge loop, and the second cabinet further includes one having the The notch of one concave ring, the first bulge loop are plugged in the first concave ring so as to accommodate at least part of support plate in notch.

Further, the first cabinet and the second cabinet further include mating each other the second bulge loop and the second concave ring, First bulge loop and the second bulge loop are connected and the first concave ring and the second concave ring are connected substantially respectively around relative to each other first The end face of cabinet and the second cabinet.

Further, the first cabinet is equipped with inner surface towards the free end of the second cabinet and all has raised two of inner support The outer surface of cylinder slot, loudspeaker and low frequency radiation device is equipped with the bearing surface abutted against with inner support protrusion.

Further, ox horn type sound-box device further includes the translucent net with flanging, and the first cabinet is back to the second cabinet Free end is equipped with ring and connects protrusion, and ring connects and connects groove equipped with ring between protrusion and the internal perisporium of the first cabinet, and ring connects protrusion and includes Symmetrically arranged a pair of straightway and a pair of of arc segment, and ring connect protrusion connect towards ring be evenly equipped on the outer surface of groove it is prominent Rib, flanging are fixed on ring and connect in groove and compressed by costal.

Further, the shape of the first cabinet and the second cabinet substantially semielliptical shape, and the bottom of the two is by support Plate is supported.

Further, circuit board is disposed between the first cabinet and bracket, circuit board is supported by bracket, ox horn type sound Case equipment further includes a pair of opposing and the wedge angle part made of translucent material, the indicator light for being arranged and being electrically connected on circuit board In the hollow portion of wedge angle part.

Further, wedge angle part be arranged in the first cabinet and the opposite the first opening and the second opening of the second cabinet it Between, the first opening and the second opening are respectively equipped with the first flange and the second flange, and wedge angle is equipped with groove, and the first flange and second dash forward While being plugged among groove.

Compared with prior art, the utility model has the beneficial effects that: the utility model ox horn type sound-box device setting tool There is the bracket for the separate space for accommodating loudspeaker and low frequency radiation device, and by fixed pillar, the through-hole and anchor column by connector The mode being connected is fixedly connected with bracket, the first cabinet and the second cabinet, ensure that loudspeaker and low frequency radiation device in cabinet In be accurately positioned and firmly fix, assembly efficiency can be improved, and make ox horn type sound-box device compact overall structure.

Detailed description of the invention

Fig. 1 is the explosive view of the utility model ox horn type sound-box device；

Fig. 2 is the main view at a visual angle of the first cabinet of the utility model ox horn type sound-box device；

Fig. 3 is the main view at a visual angle of the first cabinet of the utility model ox horn type sound-box device；

Fig. 4 is the main view at a visual angle of the second cabinet of the utility model ox horn type sound-box device；

Fig. 5 is the main view at a visual angle of the circuit board assemblies of the utility model ox horn type sound-box device；

Fig. 6 is the main view at a visual angle of the bracket of the utility model ox horn type sound-box device；

Fig. 7 is the main view at a visual angle of the indicator of the utility model ox horn type sound-box device；

Fig. 8 is the main view at another visual angle of the indicator of the utility model ox horn type sound-box device；

Description of symbols:

Cabinet -100, the first cabinet -110, the first opening the -111, first flange -111a, the first projection -111a1, support Plate -112, the first bulge loop -112a1, the second bulge loop -113, cylinder slot -114, inner support protrusion -114a, ring connect protrusion -115, straight line Section -115a, arc segment -115b, internal perisporium -116, ring connect groove -117, costal -118, fixed pillar -119, the second cabinet - 120, second the -121, second flange -121a of opening, the second projection -121a1, notch -121b, the first concave ring -121b1, second recessed Ring -121c, anchor column -122, battery holder -123, cambered surface -123a, cavity -124, support rib -125, card chamber -126, support Platform -127, circuit board assemblies -200, circuit board -210, indicator light -211, cylindrical body -211a, limit opening -212, power lights - 213, microphone -214, bracket -300, separate space -310, connect platform -311, through-hole -311a, battery accommodate storehouse -312, supporting plate - 312a, electrode slice -312b, low frequency radiation device -400, indicator -500, groove -510, extended cavity -511, stepped hole -520, rank Tread -521, loudspeaker -600, battery -700, translucent net -800, flanging -810.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

Referring to figs. 1 to 8, a kind of ox horn type sound-box device includes the cabinet with the first cabinet 110 and the second cabinet 120 100, the first cabinet 110 and the second cabinet 120 cooperate to form an accommodation space.Bracket is disposed in accommodation space 300, the separate space 310 for accommodating loudspeaker 600 and low frequency radiation device 400 is equipped with towards the side of the first cabinet 110 in bracket 300.Every Chamber 310, which is equipped with, connects platform 311 with through-hole 311a, and the first cabinet 110 and the second cabinet 120 are respectively equipped with fixed pillar 119 With anchor column 122, fixed pillar 119, through-hole 311a are connected with anchor column 122 by connector.In fixed pillar 119, it is equipped with threaded hole in through-hole 311a and anchor column 122, connector can be screw, bolt etc..By the way that bracket is arranged 300, loudspeaker 600 and low frequency radiation device 400 are contained in separate space 310 and could also say that between the first cabinet 110 and separate space 310, energy Enough realize to loudspeaker 600 and low frequency radiation device 400 is accurately positioned and is fixedly secured.

Emphasis, which combines, refers to Fig. 6, and bracket 300 is equipped with the battery receiving for accommodating battery 700 towards the side of the second cabinet 120 Storehouse 312, that is to say, that battery accommodates storehouse 312 and is located between bracket 300 and the second cabinet 120, and battery 700 is that can pass through ox The rechargeable battery that USB interface set by angle-style sound-box device charges, in addition, it is appreciated that ox horn type sound-box device also The battery cover detachably installed including one accommodates storehouse 312 for being opened and closed the battery.It includes a pair of of supporting plate that battery, which accommodates storehouse 312, 312a and a pair of electrodes piece 312b, a pair of electrodes piece 312b are electrically connected by power supply line with circuit board assemblies 200.Therefore, loudspeaker 600 and low frequency radiation device 400 and battery 700 be respectively placed in the two sides of bracket 300, overall space is using abundant.

Preferably, in order to carry out excellent support and fixation to battery 700, the second cabinet 120 accommodates storehouse 312 towards battery Inner surface is equipped with a pair of of battery holder 123, and each battery holder 123 has a pair of cambered surface 123a being bonded with battery 700.The a pair A hollow space is formed between cambered surface 123a, both saves material, also increases contact surface number, convenient for positioning to battery 700.

Emphasis combine referring to figs. 2 to 4, first cabinets 110 include one with the first bulge loop 112a support plate 112, second Cabinet 120 further includes a notch 121b with the first concave ring 121b1, and the first bulge loop 112a is plugged in the first concave ring 121b1 So as to accommodate at least part of support plate 112 in notch 121b.Therefore, the first cabinet 110 and the second cabinet 120 not only pass through Support saddle frame is connected with each other, moreover, support saddle frame can be supported cabinet 100, in a specific embodiment, the first cabinet 110 and 120 shape of the second cabinet to be set as substantially semicircle spherical, the two be connected and fixed to be formed it is one approximately spherical, and in order to Ox horn type sound-box device is placed steadily when in use without influencing pronunciation sound matter, the bottom of the first cabinet 110 and the second cabinet 120 Supported by support plate 112.As a further improvement, the first cabinet 110 and the second cabinet 120 further include that grafting each other is matched The second bulge loop 113 and the second concave ring 121c, the first bulge loop 112a and the second bulge loop 113 closed is connected and the first concave ring 121b1 It is connected with the second concave ring 121c substantially respectively around the end face of the first cabinet 110 and the second cabinet 120 relative to each other.Cause This, the end face of the first cabinet 110 and the second cabinet 120 passes through the first bulge loop 112a and the first concave ring 121b1, the second bulge loop respectively 113 and second concave ring 121c grafting realize support plate 112 and notch 121b, the first cabinet 110 and the second cabinet 120 except branch The seamless connection of other most of end faces, improves the first cabinet 110 and the second cabinet 120 except seat board 112 and notch 121b Leakproofness.

First cabinet 110 is equipped with inner surface towards the free end of the second cabinet 120 and all has inner support protrusion 114a's The outer surface of two slots 114, loudspeaker 600 and low frequency radiation device 400 is equipped with the bearing surface abutted against with inner support protrusion 114a, interior Support protrusion 114a can well determine an outer surface of loudspeaker 600 and low frequency radiation device 400 in the first cabinet 110 Position, it is preferred that abutted by the outer surface of loudspeaker 600 and low frequency radiation device 400 with support protrusion, loudspeaker 600 and low frequency radiation Another outer surface of device 400 and the outer surface of separate space 310 abut against, loudspeaker 600 and low frequency radiation device 400 be fixed on very well every In chamber 310 and the first cabinet 110.

Emphasis, which combines, refers to Fig. 1 and 3, and ox horn type sound-box device further includes the translucent net 800 with flanging 810, the first case The free end of body 110 back to the second cabinet 120 is equipped with ring and connects protrusion 115, and ring connects the inner circumferential of protrusion 115 and the first cabinet 110 It is equipped with ring between wall 116 and connects groove 117, it includes symmetrically arranged a pair of straightway 115a and a pair of of arc segment that ring, which connects protrusion 115, 115b, and ring connects protrusion 115 and connects towards ring and is evenly equipped with costal 118 on the outer surface of groove 117, and flanging 810 is fixed on ring and connects It is compressed in groove 117 and by costal 118.Translucent net 800 is compressed by costal 118, translucent net 800 can be well fixed on to the On one cabinet 110, ring is especially connect into protrusion 115 and is set as symmetrical a pair of opposite straightway 115a and a pair of opposite arc Line segment 115b, had both connect protrusion 115 using the ring of the non-regular shape and can play the role of banding to translucent net 800 and be straightened, due to Cause to shake maximum position between loudspeaker 600 and low frequency radiation device 400 positioned at loudspeaker 600 and the pronunciation of low frequency radiation device 400 Position, therefore position between loudspeaker 600 and low frequency radiation device 400 is set to by straightway 115a, is avoided that translucent net 800 Displacement even fall off, be also beneficial to the guidance to pronunciation.Preferably, the costal 118 between straightway 115a and flanging 810 Density is big compared to 118 density of costal between arc segment 115b and flanging 810, more strengthens compressing to translucent net 800 Power.

As a further improvement, to allow user to grasp the operating condition of ox horn type sound-box device easily, also increase Ox horn type sound-box device acousto-optic registration property is added, has improved user experience, the utility model ox horn type sound-box device can be with The indicator 500 for being made and being protrudingly placed on of translucent material on cabinet 100 is set, emphasis combine referring to Fig.1,5,7 and 8, this is hollow Indicator 500 in arrange the indicator light 211 that is electrically connected with circuit board assemblies 200, color shown by indicator light 211 or/and Flash pattern corresponds to different connection types locating for ox horn type sound-box device, connection status, runs shape using function type etc. State and can the control module included by circuit board assemblies 200 control.

Emphasis engagement refers to Fig. 1,4,7 and 8, in order to well be fixed to indicator 500, in the first flange 111a and the Two flange 121a be equipped with opposite the first projection 111a1 and the second projection 121a1, indicator 500 be equipped with groove 510, first Flange 111a and the second flange 121a are plugged among groove 510, also, a pair of of extended cavity 511 is equipped in groove 510, and first Projection 111a1 and the second projection 121a1 are connected in extended cavity 511.

Foregoing circuit board group part 200 includes circuit board 210, and above-mentioned indicator light 211 is arranged on circuit board 210 and and circuit Plate 210 is electrically connected, and indicator light 211 includes a cylindrical body 211a, and hollow portion includes the stepped hole 520 with cascaded surface 521, ladder Face 521 and the top surface of cylindrical body 211a abut against.Therefore, indicator light 211 is well secured among indicator 500.

The acousto-optic part for being arranged and being electrically connected on circuit board 210, the first cabinet 110 and the second cabinet 120 are respectively equipped with one To the first opposite recessed portion, a pair of first recessed portion surrounds the first cavity with shrinkage pool, power lights 213 and microphone 214 It is respectively accommodated among first cavity.Referring to Figure 4 and 5, by taking the second cabinet 120 as an example, for accommodating the of power lights 213 One recessed portion includes the cavity 124 being oppositely arranged and support rib 125, and the first recessed portion for accommodating microphone 214 includes The card chamber 126 and supporting table 127 being oppositely arranged.Since power lights 213 are higher to cooling requirements compared to microphone 214, Using the support of support rib 125 and fixed power source lamp 213, reduce the bearing area of power lights 213, and due to 214 phase of microphone It is larger compared with 213 shock momentum of power lights, therefore microphone 214 is supported and fixed using supporting table 127, increase accordingly Mike The bearing area of wind 214.

Indicator 500 can be set to a pair of wedge angle part with cattle horn shape or conch shape and be oppositely arranged on cabinet 100, The tip of a pair of of wedge angle part is opposite, and appearance is distinct, is conducive to increase the identification that user observes indicator 500.

Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (10)

1. a kind of ox horn type sound-box device characterized by comprising

It is cooperated with the first cabinet and the second cabinet and by the two to form the cabinet of an accommodation space；

Bracket in the accommodation space is equipped with towards the side of first cabinet in the bracket and accommodates loudspeaker and low The separate space of radio-frequency radiation device；

The separate space, which is equipped with, connects platform with through-hole, first cabinet and second cabinet be respectively equipped with fixed pillar and Anchor column, the fixed pillar, the through-hole and anchor column are connected by connector.

2. ox horn type sound-box device according to claim 1, it is characterised in that:

The bracket is equipped with the battery receiving storehouse for accommodating battery towards the side of second cabinet, and the battery accommodates storehouse and includes A pair of of supporting plate and a pair of electrodes piece.

3. ox horn type sound-box device according to claim 2, it is characterised in that:

Second cabinet is equipped with a pair of of battery holder towards the inner surface that the battery accommodates storehouse, and each battery holder has A pair of cambered surface being bonded with the battery.

4. ox horn type sound-box device according to claim 1, it is characterised in that:

First cabinet includes a support plate with the first bulge loop, and second cabinet further includes one with the first concave ring Notch, first bulge loop are plugged in first concave ring so as to accommodate at least part of support in the notch Plate.

5. ox horn type sound-box device according to claim 4, it is characterised in that:

First cabinet and second cabinet further include mating each other the second bulge loop and the second concave ring, and described first Bulge loop is connected with second bulge loop and first concave ring is connected with second concave ring substantially respectively around phase each other Pair first cabinet and second cabinet end face.

6. ox horn type sound-box device according to claim 1, it is characterised in that:

First cabinet is equipped with two slots that inner surface all has inner support protrusion towards the free end of second cabinet, The outer surface of the loudspeaker and the low frequency radiation device is equipped with the bearing surface abutted against with the inner support protrusion.

7. ox horn type sound-box device according to claim 1, it is characterised in that:

The ox horn type sound-box device further includes the translucent net with flanging, first cabinet back to second cabinet from Ring is equipped with by end and connects protrusion, the ring connects and connects groove, the ring equipped with ring between protrusion and the internal perisporium of first cabinet Connecing protrusion includes symmetrically arranged a pair of of straightway and a pair of of arc segment, and the ring connects protrusion and connects groove towards the ring Costal is evenly equipped on outer surface, the flanging is fixed on the ring and connects in groove and compressed by the costal.

8. ox horn type sound-box device according to claim 1, it is characterised in that:

The shape of first cabinet and second cabinet substantially semielliptical shape, and the bottom of the two is propped up by support plate Support.

9. ox horn type sound-box device according to claim 1, it is characterised in that:

Circuit board is disposed between first cabinet and the bracket, the circuit board is supported by the bracket, described Ox horn type sound-box device further includes a pair of opposing and the wedge angle part made of translucent material, setting and electricity on the circuit board The indicator light of connection is located in the hollow portion of the wedge angle part.

10. ox horn type sound-box device according to claim 9, it is characterised in that:

The wedge angle part is arranged between first cabinet and the opposite the first opening and the second opening of second cabinet, institute It states the first opening and second opening is respectively equipped with the first flange and the second flange, the wedge angle is equipped with groove, and described first Flange and second flange are plugged among the groove.