CN215682536U - Split type audio equipment for home theater - Google Patents

Abstract

The utility model relates to split type sound equipment for a home theater, which comprises a base, wherein a shell is arranged above the base, the top of the shell is fixedly connected with a mounting seat, a circuit board is arranged above the mounting seat, first bolts are connected to four corners of the circuit board in a threaded manner, a first thread groove matched with the first bolts is formed in the surface of the top of the mounting seat, a circular mounting opening is formed in the front end surface of the shell, a pair of supports are fixedly connected to the inner wall of the front end surface of the shell, a second bolt is connected to each support in a threaded manner, a loudspeaker mechanism is arranged between the pair of supports, and a buffer mechanism is arranged in the inner cavity of the shell. The utility model has the characteristics of reasonable structural design, capability of being randomly disassembled, convenience for maintenance, good protection effect, capability of effectively preventing the top of the sound box from bending, deforming and sinking downwards due to the action of external force and the like.

Description

Split type audio equipment for home theater

Technical Field

The utility model relates to the technical field of home audio, in particular to split type audio equipment for a home theater.

Background

The home theater sound refers to sound configured for movie playing, and as the name suggests, the style should be close to the theater style in sound effect, so the lowest configuration should be 5.1, decoding dolby, DTS realizes surround sound. Different from a household karaoke system and a CD music system, the home theater sound equipment has high starting point, and the household karaoke system and the CD music system can be realized by 2.0. The aspects related to the home theater sound equipment are many, and the arrangement of a power amplifier, a loudspeaker and a sound box and the processing of the sound field environment all influence the sound quality.

The most integrated structure that is of current stereo set, unable random split is not convenient for overhaul internal circuit when the stereo set breaks down to current stereo set top lacks safeguard measure, takes place bending deformation and undercut easily after receiving exogenic action such as heavy object collision, leads to inside relevant part to damage then, consequently urgently needs to improve it.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems that the sound equipment in the prior art cannot be randomly split, is inconvenient to overhaul, lacks protective measures at the top, and is easy to bend, deform and sink downwards after being acted by external force, and provides split type sound equipment for a home theater. The split type home theater sound equipment has the advantages of being reasonable in structural design, capable of being split at will, convenient to maintain, good in protection effect, capable of effectively preventing the top of the sound equipment from being bent and deformed due to external force, sunken downwards and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a split type stereo set for home theater, includes the base, the top of base is provided with the shell, its top fixedly connected with mount pad, the top of mount pad is provided with the circuit board, the equal threaded connection in four angle departments of circuit board has first bolt, the first thread groove with first bolt matched with has been seted up on the top surface of mount pad, circular installing port has been seted up to the preceding terminal surface of shell, a pair of support of its preceding terminal surface inner wall fixedly connected with, every equal threaded connection has the second bolt on the support, and is a pair of be provided with speaker between the support, the inner chamber of shell is provided with buffer gear.

Preferably, four equal fixedly connected with solid fixed cylinder in angle departments in bottom of base, the inner wall of solid fixed cylinder is carved with the internal thread, every the below of solid fixed cylinder all is provided with the sucking disc, the top surface of sucking disc is carved with the external screw thread with solid fixed cylinder matched with.

Preferably, the equal fixedly connected with a plurality of connecting rods of both sides inner wall of shell, every the equal fixedly connected with spacing ring in terminal of connecting rod, a plurality of gag lever posts of top fixedly connected with of base.

Preferably, the number of the limiting rods is the same as that of the limiting rings, the rod diameters of the limiting rods are equal to the inner diameters of the limiting rings, and the centers of the limiting rods and the corresponding limiting rings are located on the same straight line.

Preferably, the mechanism of raising one's voice includes the power supply seat, the width of power supply seat and the interval between a pair of support are equal, and second bolt matched with second thread groove has all been seted up on its both sides lateral wall surface, just install the speaker on the power supply seat, the speaker is circular, and its diameter is less than the diameter of installing port, through wire electric connection between power supply seat and the circuit board.

Preferably, buffer gear includes the fixed plate, fixed plate fixed connection is at the top inner wall of shell, the equal fixedly connected with in its bottom both sides adds the piece, the opposite side fixed connection of reinforcement piece is at the inner wall of shell, the top of fixed plate is provided with the buffer board, its bottom fixedly connected with mount, the mount is located between the reinforcement piece, and its inside is provided with the fly leaf, the below of fly leaf is provided with the blotter, blotter fixed connection is at the bottom inner wall of mount, a plurality of buffer rods of top fixedly connected with of fly leaf, fixed plate and fixed connection are run through on the top of buffer rod in the bottom of buffer board, a plurality of springs of the equal fixedly connected with in bottom both sides of buffer board, the bottom fixed connection of spring is at the top of fixed plate.

Preferably, the reinforcing block is of a triangular block structure, and a plurality of hemispherical rubber blocks are uniformly arranged on the top surface of the buffer plate.

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

1. the utility model has reasonable structural design, adopts split design, and relevant parts such as the shell, the circuit board, the loudspeaker and the like can be detached at any time according to requirements, thereby facilitating the maintenance of the relevant parts in case of failure;

2. the utility model has good protection effect, and the top of the shell can play a role of buffering when being acted by external force through the mutual matching of all the components in the buffering mechanism, so as to effectively prevent the top of the shell from bending deformation and sinking downwards due to the action of the external force, and further protect relevant parts in the shell from being damaged;

3. stability is high, and suction through the sucking disc can adsorb the base on contact surfaces such as desktop to improve the stability of base, thereby prevent that it from taking place to skid and the displacement, can carry on spacingly through mutually supporting between spacing ring and the gag lever post to the shell, so that fix the shell on the base, thereby avoid the shell to take place to rock.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a side view of the housing and speaker mechanism;

FIG. 4 is an enlarged view taken at A in FIG. 2;

fig. 5 is an enlarged view of fig. 3 at B.

Reference numbers in the figures: 1. a base; 2. a housing; 3. a mounting seat; 4. a circuit board; 5. a first bolt; 6. a first thread groove; 7. an installation port; 8. a support; 9. a second bolt; 10. a fixed cylinder; 11. a suction cup; 12. a connecting rod; 13. a limiting ring; 14. a limiting rod; 15. a power supply base; 16. a second thread groove; 17. a speaker; 18. a fixing plate; 19. a reinforcing block; 20. a buffer plate; 21. a fixed mount; 22. a movable plate; 23. a cushion pad; 24. a buffer rod; 25. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a split type audio equipment for home theater comprises a base 1, four corners at the bottom of the base 1 are fixedly connected with fixed cylinders 10, inner threads are carved on the inner walls of the fixed cylinders 10, a sucker 11 is arranged below each fixed cylinder 10, external threads matched with the fixed cylinders 10 are carved on the top surfaces of the suckers 11, the suckers 11 can be connected in the fixed cylinders 10 in a threaded manner, the base 1 can be adsorbed on contact surfaces such as a table top and the like through the suction force of the suckers 11 so as to improve the stability of the base 1 and prevent the base 1 from slipping and shifting, a shell 2 is arranged above the base 1, the shell 2 can cover the base 1, a plurality of connecting rods 12 are fixedly connected on the inner walls at two sides of the shell 2, a limiting ring 13 is fixedly connected at the tail end of each connecting rod 12, a plurality of limiting rods 14 are fixedly connected on the top of the base 1, and the number of the limiting rods 14 is the same as that of the limiting rings 13, the rod diameter of the limiting rod is equal to the inner diameter of the limiting ring 13, the limiting rod 14 and the corresponding limiting ring 13 are positioned on the same straight line, the limiting rod 14 can penetrate through the corresponding limiting ring 13, the limiting rod 13 and the limiting ring 14 are matched with each other to limit the position of the shell 2 so as to fix the shell 2 on the base 1, therefore, the shell 2 is prevented from shaking, the top of the base 1 is fixedly connected with the installation seat 3, the circuit board 4 is arranged above the installation seat 3, the four corners of the circuit board 4 are all in threaded connection with the first bolts 5, the top surface of the installation seat 3 is provided with the first thread grooves 6 matched with the first bolts 5, the tail ends of the first bolts 5 can be screwed into the first thread grooves 6, the circuit board 4 can be fixedly arranged on the installation seat 3 through the mutual matching between the first bolts 5 and the first thread grooves 6, and can be detached from the base 1 at any time when the circuit board 4 fails, circular installing port 7 has been seted up to the preceding terminal surface of shell 2, and a pair of support 8 of its preceding terminal surface inner wall fixedly connected with all threaded connection has second bolt 9 on every support 8, and is provided with the mechanism of raising one's voice between a pair of support 8, and the inner chamber of shell 2 is provided with buffer gear.

The speaker mechanism includes power supply seat 15, the width of power supply seat 15 equals with the interval between a pair of support 8, second bolt 9 matched with second thread groove 16 has all been seted up to its both sides lateral wall surface, and install speaker 17 on the power supply seat 15, speaker 17 is circular, its diameter is less than the diameter of installing port 7, pass through wire electric connection between power supply seat 15 and the circuit board 4, the end of second bolt 9 can screw in to second thread groove 16, can be with power supply seat 15 together fixed mounting between support 8 with speaker 17 through the mutually supporting between second bolt 9 and the second thread groove 16, can play the effect of raising one's voice through speaker 17, can dismantle it from installing port 7 at any time when speaker 17 breaks down.

The buffer mechanism comprises a fixed plate 18, the fixed plate 18 is fixedly connected with the inner wall of the top of the shell 2, reinforcing blocks 19 are fixedly connected with two sides of the bottom of the fixed plate 18, the other side of each reinforcing block 19 is fixedly connected with the inner wall of the shell 2, each reinforcing block 19 is of a triangular block structure, the fixed plate 18 can be reinforced through the reinforcing blocks 19 so as to avoid bending deformation of the fixed plate 18 after being stressed, a buffer plate 20 is arranged above the fixed plate 18, a fixed frame 21 is fixedly connected with the bottom of the fixed plate 18, the fixed frame 21 is positioned between the reinforcing blocks 19, a movable plate 22 is arranged in the fixed plate 22, a buffer cushion 23 is arranged below the movable plate 22, the buffer cushion 23 is fixedly connected with the inner wall of the bottom of the fixed frame 21, the buffer cushion 23 is made of sponge material and has elasticity, the buffer effect can be achieved, collision and abrasion caused by direct contact between the movable plate 22 and the inner wall of the bottom of the fixed frame 21 can be avoided, and a plurality of buffer rods 24 are fixedly connected with the top of the movable plate 22, fixed plate 18 and fixed connection are run through on the top of buffer beam 24 in the bottom of buffer board 20, a plurality of springs 25 of the equal fixedly connected with in bottom both sides of buffer board 20, the bottom fixed connection of spring 25 is at the top of fixed plate 18, can tightly support buffer board 20 at the top inner wall of shell 2 under the elasticity reset action of spring 25, the top surface of buffer board 20 evenly is provided with a plurality of hemisphere block rubber, the block rubber has elasticity, elastic deformation can take place when the top of shell 2 receives exogenic action, thereby can play the effect of buffering through buffer board 20, take place bending deformation and undercut because of exogenic action in order to prevent effectively that the top of shell 2 from.

The working principle is as follows: when the utility model is used, the suction cups 11 are respectively connected in the fixed cylinders 10 at the bottom of the base 1 by screw threads, so that the base 1 is absorbed on the contact surface of a table top and the like by the suction force of the sucking disc 11, the top of the base 1 is covered with the shell 2, the loudspeaker 17 is arranged in the mounting hole 7 of the front end surface of the shell 2 by the mutual matching between the second bolt 9 and the second thread groove 16, the power supply seat 15 is electrically connected with the circuit board 4 by a lead, the speaker 17 can be powered by the power supply socket 15 to play a role of speaker by the speaker 17, and the top of the housing 2 is provided with a buffer mechanism which can be elastically deformed when the top of the housing 2 is acted by external force, thereby, the buffering effect can be achieved through the buffering plate 20, so as to effectively prevent the top of the housing 2 from bending and deforming and sinking downwards due to the action of external force, and further protect relevant parts inside the housing 2 from being damaged; when this stereo set broke down, can take off shell 2 from base 1 at first, then unscrew first bolt 5 and second bolt 9 respectively, can pull down circuit board 4 and speaker 17 at any time to the convenience is overhauld it.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a split type audio equipment for home theater, includes base (1), its characterized in that: the top of base (1) is provided with shell (2), its top fixedly connected with mount pad (3), the top of mount pad (3) is provided with circuit board (4), the equal threaded connection in four angle departments of circuit board (4) has first bolt (5), the top surface of mount pad (3) is seted up with first bolt (5) matched with first thread groove (6), circular installing port (7) have been seted up to the preceding terminal surface of shell (2), and its preceding terminal surface inner wall fixedly connected with a pair of support (8), every equal threaded connection has second bolt (9) on support (8), and is a pair of be provided with speaker mechanism between support (8), the inner chamber of shell (2) is provided with buffer gear.

2. The audio equipment for split home theater as set forth in claim 1, wherein: the equal fixedly connected with solid fixed cylinder (10) in four angle departments in bottom of base (1), the inner wall of solid fixed cylinder (10) is carved with the internal thread, every the below of solid fixed cylinder (10) all is provided with sucking disc (11), the top surface of sucking disc (11) is carved with the external screw thread with solid fixed cylinder (10) matched with.

3. The audio equipment for split home theater as set forth in claim 1, wherein: the equal fixedly connected with of both sides inner wall of shell (2) a plurality of connecting rods (12), every the equal fixedly connected with spacing ring (13) in end of connecting rod (12), a plurality of gag lever posts (14) of top fixedly connected with of base (1).

4. The audio equipment for split home theater as set forth in claim 3, wherein: the number of the limiting rods (14) is the same as that of the limiting rings (13), the rod diameter of the limiting rods is equal to the inner diameter of the limiting rings (13), and the centers of the limiting rods (14) and the corresponding limiting rings (13) are located on the same straight line.

5. The audio equipment for split home theater as set forth in claim 1, wherein: loudspeaker mechanism includes power supply seat (15), the width of power supply seat (15) equals with the interval between a pair of support (8), and second bolt (9) matched with second thread groove (16) have all been seted up on its both sides lateral wall surface, just install speaker (17) on power supply seat (15), speaker (17) are circular, and its diameter is less than the diameter of installing port (7), through wire electric connection between power supply seat (15) and circuit board (4).

6. The audio equipment for split home theater as set forth in claim 1, wherein: the buffer mechanism comprises a fixed plate (18), the fixed plate (18) is fixedly connected to the inner wall of the top of the shell (2), reinforcing blocks (19) are fixedly connected to two sides of the bottom of the fixed plate (18), the other side of each reinforcing block (19) is fixedly connected to the inner wall of the shell (2), a buffer plate (20) is arranged above the fixed plate (18), a fixed frame (21) is fixedly connected to the bottom of the fixed plate (18), the fixed frame (21) is located between the reinforcing blocks (19), a movable plate (22) is arranged in the fixed frame, a buffer pad (23) is arranged below the movable plate (22), the buffer pad (23) is fixedly connected to the inner wall of the bottom of the fixed frame (21), a plurality of buffer rods (24) are fixedly connected to the top of the movable plate (22), and the top ends of the buffer rods (24) penetrate through the fixed plate (18) and are fixedly connected to the bottom of the buffer plate (20), the bottom both sides of buffer board (20) all fixedly connected with a plurality of springs (25), the bottom fixed connection of spring (25) is at the top of fixed plate (18).

7. The audio equipment for split home theater as set forth in claim 6, wherein: the reinforcing block (19) is of a triangular block structure, and a plurality of hemispherical rubber blocks are uniformly arranged on the top surface of the buffer plate (20).

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