CN212785727U

CN212785727U - Sound box capable of loudspeaking to different directions

Info

Publication number: CN212785727U
Application number: CN202022220221.3U
Authority: CN
Inventors: 栗存茂
Original assignee: Beijing Lanqing Technology Co ltd
Current assignee: Beijing Lanqing Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-03-23
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a sound box capable of playing sound to different directions, belonging to the technical field of sound box sound playing, comprising a main body, wherein the outer side of the main body is connected with a prompting component by the upper part, the prompting component comprises a fluorescent strip, a connecting ring, a supporting ring, a glue connecting layer, a holding tank, an L-shaped slide bar, a fixing nut and a fixing screw rod, the supporting ring is connected with the outer side of the main body, the upper part of the supporting ring is connected with the connecting ring, the two sides of the connecting ring are connected with the fixing screw rod by the lower part, the utility model realizes the function of effectively protecting a camera by arranging a heat dissipation hole, a transparent protective cover and a fixing component comprising a connecting square bar, a fixing lug, a bearing seat rotating column, a fixing semicircle, a fixing groove and a fixing bolt under the mutual cooperation of the structures, and simultaneously, the transparent protective cover is convenient, simple structure, convenient operation, but the practicality is strong.

Description

Sound box capable of loudspeaking to different directions

Technical Field

The utility model belongs to the technical field of the audio amplifier is raised one's voice, concretely relates to can be to audio amplifier of raising one's voice in different positions.

Background

The effect of audio amplifier is utilizing the megaphone to enlargie the sound of people's voice, vocal music or movie & TV drama, and along with economic rapid development, the audio amplifier has gone into thousands of households, for making people have better use to experience, the audio amplifier that can loudspeaker to different position also takes place.

Chinese patent application No. CN201921930648.3 discloses a loudspeaker box capable of loudspeaking to different directions, the utility model discloses a portrait can be discerned with signal transmission device to portrait, has realized that the loudspeaker box can the effect of loudspeaking in different directions.

The above patent has the following problems: 1. the existing sound boxes capable of loudspeaking to different directions do not have perfect prompt components, so that a user may collide at night, and the user experience is poor; 2. the existing loudspeaker box camera outer side capable of loudspeaking in different directions is not provided with a perfect protection component, and when the loudspeaker box camera is used at ordinary times, the camera is touched by mistake to damage the camera, so that unnecessary economic loss can be brought.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a can be to the audio amplifier of raising one's voice in different positions, perfect suggestion subassembly has to and protection component's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a sound box capable of loudspeaking to different directions comprises a main body, a prompt component is connected with the outer side of the main body close to the upper part, the prompting component comprises a fluorescent strip, a connecting ring, a supporting ring, an adhesive layer, an accommodating groove, an L-shaped sliding rod, a fixing nut and a fixing screw rod, the support ring is connected with the outer side of the main body, a connecting ring is connected above the support ring, fixing screws are connected with the lower parts of the two sides of the connecting ring, the outer side of the fixed screw is connected with an L-shaped sliding rod, a containing groove is arranged in the support ring and corresponds to the position of the L-shaped sliding rod, the L-shaped sliding rod is connected inside the accommodating groove in a sliding manner, the fixing screw rod and the L-shaped sliding rod are fixedly connected through a fixing nut, the outside of go-between is connected with the phosphor strip, connect through the adhesive linkage layer between go-between and the phosphor strip, the top of main part is connected with the camera.

Preferably, the prompt component comprises two limiting sliding blocks and two limiting sliding grooves, one side, close to each other, of each limiting sliding block is connected with the L-shaped sliding rod, the limiting sliding grooves are formed in the supporting rings and correspond to the limiting sliding blocks, and the limiting sliding blocks are connected to the limiting sliding grooves in a sliding mode.

Preferably, transparent safety cover has been cup jointed in the outside of camera, connect through fixed subassembly between transparent safety cover and the main part, fixed subassembly is including connecting square pole, fixed lug, bearing frame, rotation post, fixed semicircle, fixed slot and fixing bolt, fixed lug is provided with two, two fixed lug symmetric connection leans on the below in the both sides of transparent safety cover, the fixed slot has been seted up to fixed lug's inside, the internal connection of fixed slot has fixed semicircle, fixed semicircle and fixed lug pass through fixing bolt fixed connection, one side of fixed semicircle is connected with the connection square pole, the below of connecting the square pole is connected with the rotation post, the below of rotating the post is connected with the bearing frame, the rotation post rotates and connects in the inside of bearing frame, the lower extreme and the main part of bearing frame are connected.

Preferably, a rotating groove is formed in the bearing seat and in a position corresponding to the rotating column, and the rotating column is rotatably connected to the inside of the rotating groove through a bearing.

Preferably, a plurality of heat dissipation holes are uniformly formed in two sides of the inner portion of the side wall of the transparent protection cover.

Preferably, the inner side wall of the fixing nut is provided with an internal thread, the outer side wall of the fixing screw is provided with an external thread, and the internal thread and the external thread are meshed with each other.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up louvre, transparent safety cover and rotate post, fixed semicircle, fixed slot and fixing bolt's fixed subassembly including connecting square pole, fixed lug, bearing frame, under the mutually supporting of these structures, realized being convenient for carry out the function of effective protection to the camera, simultaneously, be convenient for take up transparent safety cover when making a video recording have need to maintain or maintain, simple structure, convenient operation, but the practicality is strong.

2. The utility model discloses a setting includes phosphor strip, go-between, support ring, gluey layer, spacing slider, spacing spout, holding tank, L shape slide bar, fixation nut and clamping screw's suggestion subassembly, under this subassembly inner structure mutually supports, has realized being convenient for carry out the function of indicateing to the user at night, and then can effectively prevent the user to appear by the condition of colliding with, and this unit mount is convenient, has brought very big facility for the operator.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the cross section a in fig. 1 according to the present invention;

FIG. 4 is a schematic view of the fixing assembly of the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at the point B in fig. 1;

fig. 6 is a schematic structural view of the cross section B in fig. 1 according to the present invention;

fig. 7 is an enlarged schematic structural view of the present invention at C in fig. 6;

in the figure: 1. a main body; 2. heat dissipation holes; 3. a transparent protective cover; 4. a camera; 5. a fixing assembly; 51. connecting a square rod; 52. fixing the bump; 53. a bearing seat; 54. rotating the column; 55. fixing the semicircle; 56. fixing grooves; 57. fixing the bolt; 6. a prompt component; 61. a fluorescent strip; 62. a connecting ring; 63. a support ring; 64. gluing a connecting layer; 65. a limiting slide block; 66. a limiting chute; 67. accommodating grooves; 68. an L-shaped sliding rod; 69. fixing a nut; 610. and fixing the screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: a sound box capable of playing sound to different directions comprises a main body 1, a prompting component 6 is connected to the outer side of the main body 1 close to the upper side, the prompting component 6 comprises a fluorescent strip 61, a connecting ring 62, a supporting ring 63, an adhesive connecting layer 64, an accommodating groove 67, an L-shaped sliding rod 68, a fixing nut 69 and a fixing screw 610, the supporting ring 63 is connected to the outer side of the main body 1, the connecting ring 62 is connected to the upper side of the supporting ring 63, the fixing screw 610 is connected to the two sides of the connecting ring 62 close to the lower side, the L-shaped sliding rod 68 is connected to the outer side of the fixing screw 610, the accommodating groove 67 is formed in the supporting ring 63 and corresponds to the L-shaped sliding rod 68, the L-shaped sliding rod 68 is connected to the inside of the accommodating groove 67 in a sliding manner, the fixing screw 610 is fixedly connected with the L-shaped sliding rod 68 through the, a camera 4 is connected to the upper side of the main body 1.

Specifically, suggestion subassembly 6 includes limiting slide 65 and limiting sliding groove 66, and limiting slide 65 is provided with two, and two limiting slide 65 one side that is close to each other all are connected with L shape slide bar 68, and limiting sliding groove 66 has been seted up to the inside of support ring 63 and the position department that corresponds limiting slide 65, and limiting slide 65 sliding connection is in limiting sliding groove 66's inside.

Through adopting above-mentioned technical scheme, can effectively avoid L shape slide bar 68 slippage to the outside condition of holding tank 67 to appear, avoid unnecessary trouble.

Specifically, the outer side of the camera 4 is sleeved with a transparent protective cover 3, the transparent protective cover 3 is connected with the main body 1 through a fixing component 5, the fixing component 5 comprises a connecting square rod 51, a fixing lug 52 and a bearing seat 53, rotate post 54, fixed semicircle 55, fixed slot 56 and fixing bolt 57, fixed lug 52 is provided with two, two fixed lug 52 symmetric connection lean on the below in the both sides of transparent protection cover 3, fixed slot 56 has been seted up to fixed lug 52's inside, the internal connection of fixed slot 56 has fixed semicircle 55, fixed semicircle 55 and fixed lug 52 pass through fixing bolt 57 fixed connection, one side of fixed semicircle 55 is connected with connects square pole 51, the below of connecting square pole 51 is connected with rotates post 54, the below of rotating post 54 is connected with bearing frame 53, it rotates the inside of connecting in bearing frame 53 to rotate post 54, the lower extreme and the main part 1 of bearing frame 53 are connected.

Through adopting above-mentioned technical scheme, when being convenient for effectively protect camera 4, be convenient for take off transparent protection cover 3 to carry out regular maintenance or maintenance to camera 4, in order to guarantee the subsequent work efficiency of camera 4.

Specifically, a rotating groove is formed in the bearing seat 53 at a position corresponding to the rotating column 54, and the rotating column 54 is rotatably connected to the inside of the rotating groove through a bearing.

By adopting the technical scheme, the rotating column 54 can be conveniently and stably placed and rotated in the bearing seat 53.

Specifically, a plurality of heat dissipation holes 2 are uniformly formed in two sides of the inner portion of the side wall of the transparent protection cover 3.

Through adopting above-mentioned technical scheme, the heat that the camera 4 during operation of being convenient for produced in time discharges.

Specifically, the inner side wall of the fixing nut 69 is provided with an internal thread, the outer side wall of the fixing screw 610 is provided with an external thread, and the internal thread and the external thread are meshed with each other.

By adopting the technical scheme, the stable connection of the L-shaped sliding rod 68 and the fixed screw 610 can be conveniently realized under the thread meshing action.

The utility model discloses the structure and the principle of well main part and camera and how to carry out the speaker of different positions have been shown in the audio amplifier that chinese patent application number is CN201921930648.3 disclosed can to speaker in different positions.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the connecting ring 62 is sleeved on the outer side of the main body 1 and is stably placed above the supporting ring 63, then the L-shaped slide bar 68 is manually pushed to move towards the inside of the accommodating groove 67 (the limiting slide block 65 moves along the limiting slide groove 66) until the L-shaped slide bar 68 is sleeved on the outer side of the fixed screw 610, and then the L-shaped slide bar is fixed by the fixing nut 69, so that the connecting ring 62 is stably placed, further the fluorescent strip 61 is stably placed under the connecting action of the adhesive layer 64, an effective prompting function is achieved at night, the condition that a user collides is avoided, the device can be used after the prompt component 6 is installed, when in use, the transparent protective cover 3 effectively protects the camera 4, the condition that the camera 4 is damaged due to collision of the camera 4 is avoided, meanwhile, heat generated when the camera 4 works is discharged through the heat dissipation hole 2, the work efficiency of camera 4 has further been guaranteed, treat that the device works after a period, if need maintain or when maintaining camera 4, only need take out fixing bolt 57, rotate again and connect square bar 51, and then make the rotation post 54 rotate in the inside of bearing frame 53, simultaneously, fixed semicircle 55 is rolled out fixed slot 56, treat fixed semicircle 55 and break away from fixed lug 52 completely after, can take up transparent protection cover 3 is whole, again to camera 4 carry out subsequent operation can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A loudspeaker box capable of loudspeaking to different directions comprises a main body (1), and is characterized in that: the outside of main part (1) leans on the top to be connected with suggestion subassembly (6), suggestion subassembly (6) includes phosphor strip (61), go-between (62), support ring (63), glues even layer (64), holding tank (67), L shape slide bar (68), fixation nut (69) and set screw (610), support ring (63) are connected in the outside of main part (1), the top of support ring (63) is connected with go-between (62), the both sides of go-between (62) lean on the below all to be connected with set screw (610), the outside of set screw (610) is connected with L shape slide bar (68), the inside of support ring (63) and the position department that corresponds L shape slide bar (68) have seted up holding tank (67), L shape slide bar (68) sliding connection is in the inside of holding tank (67), through fixation nut (69) fixed connection between set screw (610) and L shape slide bar (68), the outside of go-between (62) is connected with phosphor strip (61), connect through gluing even layer (64) between go-between (62) and phosphor strip (61), the top of main part (1) is connected with camera (4).

2. An enclosure as claimed in claim 1, wherein said enclosure is adapted to be fed with sound in different directions: suggestion subassembly (6) include limit slide (65) and limit slide groove (66), limit slide (65) are provided with two, two one side that limit slide (65) are close to each other all is connected with L shape slide bar (68), limit slide groove (66) have been seted up to the inside of support ring (63) and the position department that corresponds limit slide (65), limit slide (65) sliding connection is in the inside of limit slide groove (66).

3. An enclosure as claimed in claim 1, wherein said enclosure is adapted to be fed with sound in different directions: the camera is characterized in that a transparent protective cover (3) is sleeved on the outer side of the camera (4), the transparent protective cover (3) is connected with the main body (1) through a fixing component (5), the fixing component (5) comprises a connecting square rod (51), two fixing convex blocks (52), a bearing seat (53), a rotating column (54), a fixing semicircle (55), a fixing groove (56) and a fixing bolt (57), the two fixing convex blocks (52) are symmetrically connected to the two sides of the transparent protective cover (3) close to the lower side, the fixing groove (56) is formed in the fixing convex block (52), the fixing semicircle (55) is connected to the inner part of the fixing groove (56), the fixing semicircle (55) is fixedly connected with the fixing convex block (52) through the fixing bolt (57), one side of the fixing semicircle (55) is connected with the connecting square rod (51), the connecting device is characterized in that a rotating column (54) is connected to the lower portion of the connecting square rod (51), a bearing seat (53) is connected to the lower portion of the rotating column (54), the rotating column (54) is rotatably connected to the inside of the bearing seat (53), and the lower end of the bearing seat (53) is connected with the main body (1).

4. An enclosure as claimed in claim 3, wherein said enclosure is adapted to be fed with sound in different directions: the bearing seat is characterized in that a rotating groove is formed in the bearing seat (53) and corresponds to the position of the rotating column (54), and the rotating column (54) is rotatably connected to the inside of the rotating groove through a bearing.

5. An enclosure as claimed in claim 3, wherein said enclosure is adapted to be fed with sound in different directions: a plurality of heat dissipation holes (2) are uniformly formed in two sides of the inner portion of the side wall of the transparent protection cover (3).

6. An enclosure as claimed in claim 1, wherein said enclosure is adapted to be fed with sound in different directions: the inside wall of fixation nut (69) is provided with the internal thread, the lateral wall of set screw (610) is provided with the external screw thread, internal thread and external screw thread intermeshing.