CN213213788U

CN213213788U - Integrated sound box combination

Info

Publication number: CN213213788U
Application number: CN202022782644.4U
Authority: CN
Inventors: 李开贵; 黄小平; 刘铁桥; 晏建平
Original assignee: Guangzhou Dbl Electronic Co ltd
Current assignee: Guangzhou Dbl Electronic Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-05-14
Anticipated expiration: 2030-11-25

Abstract

The application relates to an integration audio amplifier combination, it includes that box and box can dismantle the audio amplifier frame of being connected, and the audio amplifier frame includes base and bracing piece, and the vertical rotation of up end of bracing piece is connected with the spliced pole, and open the lower surface of box has the recess of pegging graft complex with the spliced pole, is provided with the restriction subassembly of restriction box and spliced pole separation in the recess. This application has the reinforcing audio amplifier and stabilizes the boxiness with the connection of audio amplifier frame to and convenience of customers adjusts the effect of audio amplifier orientation.

Description

Integrated sound box combination

Technical Field

The application relates to the technical field of sound boxes, in particular to an integrated sound box combination.

Background

The integrated sound box combination refers to a sound box formed by assembling equipment with various functions and a loudspeaker in a case. The design of the integrated sound box can avoid the defects of inconvenience in placing the separated sound box, complex wire connection and dispersed sound source.

When the sound box produces sound, the box body can vibrate along with the vibration of the loudspeaker. Therefore, for the vibrations that reduce the audio amplifier production, when using senior audio amplifier, like during the HIFI audio amplifier, generally can place the audio amplifier and use on the audio amplifier frame, when effectively reducing the audio amplifier vibration, can make the sound production unit of audio amplifier and the height that the user sat down roughly equal to make sound can directly reach user's ear, reduce the diffuse reflection of sound and ground formation, thereby make the sound that the audio amplifier sent more clear.

Because the volume and the weight of the HIFI sound box are generally larger, the sound box frame for supporting the HIFI sound box is also generally heavier and larger, so that the sound box can be stably placed on the sound box frame.

In view of the above-mentioned related art, the inventor believes that when a user needs to adjust the orientation of the sound box, the user needs to rotate the sound box bracket, and the sound box bracket is generally heavy, which causes the user to spend a lot of effort when rotating the sound box bracket, and is inconvenient for the user to adjust the orientation of the sound box, and therefore, the inventor needs to improve the above.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for the position of user's adjustment audio amplifier, this application provides an integration audio amplifier combination.

The application provides an integration audio amplifier combination adopts following technical scheme:

the utility model provides an integration audio amplifier combination, including the box with the audio amplifier frame of connection can be dismantled to the box, the audio amplifier frame includes base and bracing piece, the vertical rotation of up end of bracing piece is connected with the spliced pole, the lower surface of box open have with spliced pole grafting complex recess, be provided with the restriction in the recess the box with the restriction subassembly of spliced pole separation.

Through adopting above-mentioned technical scheme, be connected with the spliced pole through the vertical rotation of up end at the bracing piece, open the lower surface of box has with spliced pole grafting complex recess, when needs install the audio amplifier on the audio amplifier frame, insert the connecting rod in the recess to through restriction subassembly with the box with be connected annotate locking, make the box remain stable with being connected of spliced pole, difficult separation. When a user needs to adjust the position of the sound box, the sound box can be rotated by rotating the connecting column because the connecting column is vertically and rotatably connected with the supporting rod, so that the heavy supporting rod and the base do not need to be moved, the strength required by the user for rotating the sound box is saved, and the user can rotate the sound box conveniently.

Preferably, the restriction subassembly include with the tank bottom fixed connection's of recess connecting rod, the periphery fixedly connected with gag lever post of connecting rod, the up end of spliced pole is opened has the confession the connecting rod with gag lever post male slot, the groove lateral wall of slot closes on tank bottom department and opens and has the confession the gag lever post rotates the spacing groove of pegging graft.

Through adopting above-mentioned technical scheme, through the tank bottom fixedly connected with connecting rod at the recess, the periphery fixedly connected with gag lever post of connecting rod, open the up end of spliced pole has the connecting rod of confession and gag lever post male slot, after connecting rod and gag lever post inserted the slot, close on tank bottom department and still open the spacing groove that supplies the gag lever post to rotate to peg graft because of the groove lateral wall of slot, through rotating the audio amplifier, make the gag lever post joint at the spacing inslot, thereby make the box and spliced pole inseparable in vertical direction, make the box firm with being connected of spliced pole.

Preferably, the upper end face of the supporting rod is provided with a placing groove, and the connecting column is in sliding insertion connection with the placing groove.

Through adopting above-mentioned technical scheme, it has the standing groove to open through the up end at the bracing piece, and the spliced pole is pegged graft with the standing groove slip to make the spliced pole can the bracing piece rotate relatively, convenience of customers rotates the audio amplifier, with the orientation of adjustment audio amplifier.

Preferably, an adjusting component for closing the rotation path of the connecting column is arranged between the circumferential surface of the connecting column and the side wall of the groove of the placing groove.

Through adopting above-mentioned technical scheme, through be provided with the adjusting part that leads to and close spliced pole rotation path between the periphery of spliced pole and the groove lateral wall of standing groove for the spliced pole is difficult for rotating easily under the exogenic action, thereby makes the orientation of audio amplifier remain stable.

Preferably, the adjusting component comprises a plurality of convex blocks which are convexly arranged on the circumferential surface of the connecting column, the surfaces of the convex blocks are smooth, a plurality of soft rubber blocks are fixedly connected to the side wall of the groove of the placing groove, the surfaces of the soft rubber blocks are smooth, and the convex blocks are clamped between the adjacent soft rubber blocks.

Through adopting above-mentioned technical scheme, through the protruding a plurality of lugs that are equipped with of periphery at the spliced pole, a plurality of soft rubber pieces of standing groove lateral wall fixedly connected with, and the lug joint is between adjacent soft rubber piece, have elasticity because of soft rubber piece, and the equal smooth setting in surface of lug and sheet rubber, when rotating the spliced pole, soft rubber piece hinders the spliced pole rotation through the lug, when the user exerts force to the spliced pole and is greater than the resistance of soft rubber piece to the lug, lug extrusion soft rubber piece, elastic deformation takes place for soft rubber piece pressurized, make the spliced pole can rotate, thereby realize the hierarchical regulation of spliced pole, when promoting the spliced pole and rotating the feel, make the spliced pole not easily rotate under the exogenic action easily.

Preferably, the supporting rod is a telescopic rod.

Through adopting technical scheme, through being the telescopic link setting with the bracing piece for the audio amplifier is put and can be adjusted at the height of audio amplifier frame, with this audience that adapts to different heights, has improved the suitability of audio amplifier.

Preferably, the support rod comprises an outer tube and an inner tube, the inner tube is inserted into the outer tube in a sliding manner, and a limiting part for limiting the inner tube to slide is arranged between the inner tube and the outer tube.

Through adopting above-mentioned technical scheme, through including outer tube and inner tube setting with the bracing piece, and inner tube and outer tube slip grafting are provided with the gliding locating part of restriction inner tube between inner tube and the outer tube to make the length of bracing piece can adjust.

Preferably, the locating part includes the inserted bar, the inserted bar pierces through the lateral wall of outer tube, open on the inner tube have a plurality of with grafting complex jack, a plurality of the jack is followed the even interval distribution of length direction of inner tube.

By adopting the technical scheme, the inner pipe is provided with the plurality of jacks for the insertion of the insertion rods, when the length of the supporting rod needs to be adjusted, the inner pipe is moved, and after the relative position of the inner pipe and the outer pipe is determined, the insertion rods are inserted into the jacks which are just opposite to the insertion rods, so that the relative position of the inner pipe and the outer pipe is fixed, and the length of the supporting rod after adjustment is kept stable.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the connecting column is vertically and rotatably connected to the upper end face of the supporting rod, the groove matched with the connecting column in an inserted mode is formed in the lower surface of the box body, when a user needs to adjust the position of the sound box, the connecting column is vertically and rotatably connected with the supporting rod, the sound box can be rotated by rotating the connecting column, therefore, the heavy supporting rod and the base do not need to be moved, the effort required by the user for rotating the sound box is saved, and the user can conveniently rotate the sound box;

2. the adjusting component for closing the rotating path of the connecting column is arranged between the circumferential surface of the connecting column and the side wall of the groove of the placing groove, so that the connecting column is not easy to rotate easily under the action of external force, and the orientation of the sound box is kept stable;

3. through setting up the bracing piece for the telescopic link for the high regulation that can adjust at the audio amplifier frame of putting of audio amplifier to this audience that adapts to different heights has improved the suitability of audio amplifier.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the structure within the groove of the present application;

fig. 3 is an exploded schematic view of the present application.

Description of reference numerals: 1. a box body; 2. a base; 3. a support bar; 31. an outer tube; 32. an inner tube; 4. a placement groove; 5. connecting columns; 6. a groove; 7. a restraining component; 71. a connecting rod; 72. a limiting rod; 8. a slot; 9. a limiting groove; 10. an adjustment assembly; 101. a bump; 102. a soft rubber block; 11. inserting a rod; 12. a through hole; 13. a jack; 14. and a limiting block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an integrated sound box combination. Referring to fig. 1, the integrated speaker assembly includes a housing 1 and a speaker frame detachably connected to the housing 1. The sound box frame comprises a base 2, a supporting rod 3 is fixedly connected to the center of the upper surface of the base 2, and the central axis of the supporting rod 3 is perpendicular to the upper surface of the base 2.

Referring to fig. 2 and 3, the upper end surface of the support rod 3 is recessed with a placing groove 4, a connecting column 5 is inserted in the placing groove 4, one end of the connecting column 5 is inserted into the groove bottom of the placing groove 4, and the connecting column 5 is rotatably connected with the support rod 3. The lower surface of box 1 is opened has the recess 6 with spliced pole 5 grafting cooperation, and spliced pole 5 stretches out the one end and the recess 6 grafting cooperation of standing groove 4.

The limiting component 7 is arranged in the groove 6, the limiting component 7 comprises a connecting rod 71 fixedly connected with the bottom of the groove 6, the connecting rod 71 is coaxially arranged with the groove 6, and a distance exists between the circumferential surface of the connecting rod 71 and the side wall of the groove 6. Two limiting rods 72 are fixedly connected to the circumferential surface of the connecting rod 71, the central axis of the limiting rods 72 is perpendicular to the central axis of the connecting rod 71, and the two limiting rods 72 are symmetrically distributed on the circumferential surface of the connecting rod 71. The upper surface of the connecting column 5 is provided with a slot 8 for inserting the connecting rod 71 and the limiting rod 72, and the side wall of the slot 8 close to the slot is provided with a limiting slot 9 for inserting the limiting rod 72 in a rotating way. After the connecting rod 71 and the limiting rod 72 are inserted into the slot 8, the sound box is rotated, and the limiting rod 72 is clamped in the limiting groove 9, so that the sound box and the connecting column 5 are not separated in the vertical direction.

Referring to fig. 3, a space is formed between the circumferential surface of the coupling post 5 and the groove sidewall of the placing groove 4, and an adjusting unit 10 is provided between the coupling post 5 and the placing groove 4. The adjusting component 10 comprises a convex block 101 which is convexly arranged on the circumferential surface of the connecting column 5, the outer surface of the convex block 101 is smooth, and the convex block 101 and the side edge are in smooth transition with the circumferential surface of the connecting column 5. The bumps 101 are provided with a plurality of bumps, and the bumps 101 are uniformly distributed on the circumferential surface of the connecting column 5 by taking the central axis of the connecting column 5 as a center. The groove lateral wall fixedly connected with of standing groove 4 has polylith soft rubber piece 102, polylith soft rubber piece 102 uses the axis of spliced pole 5 as central circumference evenly distributed on the groove lateral wall of standing groove 4, and soft rubber piece 102's surface is smooth, and the side of soft rubber piece 102 and the groove lateral wall smooth transition of standing groove 4, single block 101 joint between two adjacent soft rubber pieces 102.

The support rod 3 is a telescopic rod, the support rod 3 comprises an outer tube 31 and an inner tube 32, and the inner tube 32 is inserted into the outer tube 31 in a sliding manner. A stopper for restricting the inner tube 32 from sliding with respect to the outer tube 31 is provided between the inner tube 32 and the outer tube 31. The limiting part is an insert rod 11, the central axis of the insert rod 11 is perpendicular to the central axis of the outer tube 31, a through hole 12 for the insert rod 11 to pass through is formed in the side wall of the outer tube 31 close to the opening end of the outer tube, and an insertion hole 13 in insertion fit with the insert rod 11 is formed in the side wall of the inner tube 32.

The jacks 13 are arranged in a plurality, the jacks 13 are uniformly distributed at intervals along the length direction of the inner pipe 32, and the centers of circles of the jacks 13 are collinear. The end of the inserted link 11 far away from the inner tube 32 is also fixedly connected with a limiting block 14, the cross section of the limiting block 14 is circular, and the diameter of the limiting block 14 is larger than that of the limiting rod 72. The limiting block 14 limits the insertion rod 11, so that the insertion rod 11 is not easy to completely sink into the through hole 12 and the jack 13, and a user can conveniently insert and pull the insertion rod 11.

The implementation principle of an integrated sound box combination in the embodiment of the application is as follows:

when needing to install the audio amplifier on the audio amplifier frame, place the audio amplifier frame in selected position, insert connecting rod 71 and gag lever post 72 in the slot 8, after the tank bottom butt of connecting rod 71 and slot 8, rotate box 1 for gag lever post 72 joint is in spacing groove 9, thereby makes the audio amplifier stable with being connected of spliced pole 5.

When the orientation of audio amplifier needs to be adjusted, the spliced pole 5 rotates, and when the power of exerting force to spliced pole 5 was greater than the resistance of soft rubber piece 102 to the applanation of lug 101, spliced pole 5 began to rotate, and simultaneously, soft rubber piece 102 pressurized takes place elastic deformation, and lug 101 crosses soft rubber piece 102 and joint between another set of adjacent soft rubber piece 102, realizes spliced pole 5's rotation in grades. The orientation of the sound box can be adjusted without rotating the heavy support rod 3 and the base 2, so that the strength required by the user to rotate the sound box is saved, and the user can rotate the sound box conveniently.

Meanwhile, the existence of the adjusting component 10 enables the connecting column 5 to have damping when rotating relative to the inner tube 32, so that the connecting column 5 is not easy to rotate easily under the action of external force, and when the orientation of the sound box is changed, the orientation of the sound box can be kept stable.

When a user needs to adjust the placement height of the sound box, the inserting rod 11 is pulled out of the inserting hole 13, the inner tube 32 is moved, and after the user determines the relative position of the inner tube 32 and the outer tube 31, the inserting rod 11 is inserted into the inserting hole 13 again, so that the relative position of the inner tube 32 and the outer tube 31 is fixed, the height of the supporting rod 3 is adjusted, the sound box can adapt to users with different heights, and the applicability of the sound box is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an integration audio amplifier combination, including box (1) with the audio amplifier frame of connection can be dismantled in box (1), the audio amplifier frame includes base (2) and bracing piece (3), its characterized in that: the vertical rotation of the up end of bracing piece (3) is connected with spliced pole (5), the lower surface of box (1) open have with spliced pole (5) grafting complex recess (6), be provided with the restriction in recess (6) box (1) with restriction subassembly (7) of spliced pole (5) separation.

2. The integrated sound box assembly of claim 1, wherein: restriction subassembly (7) include with tank bottom fixed connection's of recess (6) connecting rod (71), the periphery fixedly connected with gag lever post (72) of connecting rod (71), the up end of spliced pole (5) is opened has the confession connecting rod (71) with gag lever post (72) male slot (8), the groove lateral wall of slot (8) closes on tank bottom department and opens and has the confession gag lever post (72) rotate spacing groove (9) of pegging graft.

3. The integrated sound box assembly of claim 1, wherein: the upper end face of the supporting rod (3) is provided with a placing groove (4), and the connecting column (5) is in sliding insertion connection with the placing groove (4).

4. The integrated sound box assembly of claim 3, wherein: an adjusting component (10) for closing the rotating path of the connecting column (5) is arranged between the circumferential surface of the connecting column (5) and the side wall of the placing groove (4).

5. The integrated sound box assembly of claim 4, wherein: the adjusting component (10) comprises a plurality of convex blocks (101) which are convexly arranged on the circumferential surface of the connecting column (5), the surfaces of the convex blocks (101) are smooth, a plurality of soft rubber blocks (102) are fixedly connected to the side wall of the groove of the placing groove (4), the surfaces of the soft rubber blocks (102) are smooth, and the convex blocks (101) are connected between the adjacent soft rubber blocks (102) in a clamping manner.

6. The integrated sound box assembly of claim 1, wherein: the supporting rod (3) is a telescopic rod.

7. The integrated sound box assembly of claim 6, wherein: the support rod (3) comprises an outer pipe (31) and an inner pipe (32), the inner pipe (32) is in sliding insertion connection with the outer pipe (31), and a limiting part for limiting the inner pipe (32) to slide is arranged between the inner pipe (32) and the outer pipe (31).

8. The integrated sound box assembly of claim 7, wherein: the locating part includes inserted bar (11), inserted bar (11) pierce through the lateral wall of outer tube (31), inner tube (32) go up open have a plurality of with grafting complex jack (13), a plurality of jack (13) are followed the even interval distribution in length direction of inner tube (32).