Loudspeaker convenient to support

Abstract

The utility model discloses a loudspeaker convenient to support, and aims to solve the technical problems that in the prior art, most outdoor loudspeaker supports are of a standard type, the adaptability to the installation environment is poorer, and the installation is more troublesome. The loudspeaker comprises a loudspeaker body, a support is rotatably installed on the outer surface of the loudspeaker body, an insertion hole is formed in the outer surface of the support, a reinforcing rod is rotatably installed at the left end of the loudspeaker body through a U-shaped frame, a rotating box is rotatably installed in the left end of the reinforcing rod, and through holes are formed in the two ends of the rotating box; a through hole is formed in the rotating box, a jack is formed in the rotating box, two sliding blocks are slidably mounted in the rotating box, the two sliding blocks are fixedly connected through a spring, inserting pieces are fixedly connected to the side faces, away from each other, of the two sliding blocks, and the inserting pieces are slidably mounted in the through hole and the jack. And the loudspeaker body can be adjusted and rapidly supported and installed according to the installation environment.

Description

Technical Field

[0001] The utility model belongs to the technical field of loudspeakers, and in particular relates to a loudspeaker which is easy to support. Background Art

[0002] A loudspeaker, also known as a horn, is a transducer device that converts electrical signals into sound signals. When an outdoor loudspeaker is in use, it needs to be supported and installed with the aid of a loudspeaker stand. The loudspeaker support and installation are mostly coordinated with the outdoor environment, and are mostly supported and installed on walls, trees or support poles. Because the loudspeaker stands are mostly standard, they have poor adaptability to the installation environment, resulting in more troublesome installation. Therefore, a new type of loudspeaker that is easy to support is designed to change the above technical defects. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a loudspeaker that is easy to support. The loudspeaker is intended to solve the technical problem that most outdoor loudspeaker brackets in the prior art are standardized and have poor adaptability to the installation environment, resulting in troublesome installation.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the utility model provides a speaker that is easy to support, which includes a speaker body, a bracket is rotatably installed on the outer surface of the speaker body, and a socket is provided on the outer surface of the bracket, the left end of the speaker body is rotatably installed with a reinforcement rod through a U-shaped frame, and a rotating box is rotatably installed inside the left end of the reinforcement rod, and through holes are provided at both ends of the rotating box, and two sliding blocks are slidably installed inside the rotating box, and the two sliding blocks are fixedly connected by a spring, and the side surfaces of the two sliding blocks away from each other are fixedly connected with plugs, and the plugs are slidably installed inside the through hole and the socket, and a positioning support mechanism is installed inside the bracket, the positioning support mechanism includes a positioning claw, a support shaft is installed through the inside of the bracket, and the outer surfaces of both ends of the support shaft are rotatably installed with bases, and the outer surfaces of the two bases are rotatably installed with positioning claws, and the outer surfaces of the two positioning claws are each provided with limiting holes, and the outer surfaces of the two positioning claws are also provided with positioning grooves.

[0007] When using the loudspeaker of the present technical solution, it is divided into plane or rod shape according to the installation environment. When installing in the plane, grasp the two positioning claws, one upward and the other downward, so that the positioning claw and the left end of the bracket form a plane against the installation plane, and use the limiting holes and screws to fix it. When installing in the rod shape, grasp the bracket to resist the rod surface, and then rotate the two positioning claws horizontally to clamp the rod shape, and use the limiting holes and screws to fix it, so that the speaker body can be adjusted according to the installation environment for quick support and installation. After the speaker body is installed, the two plugs slide in the through holes and slide into the rotating box. The plug is pulled out of the socket, and the sliding of the plug moves the extrusion spring with the sliding block, and then drives the rotating box and the reinforcement rod to push the speaker body to rotate around the bracket to adjust the installation angle, loosen the plug, and under the action of the spring elastic force, push the sliding block with the plug to insert into the socket and fix it. The bracket and the reinforcement rod are used together to form a triangular support to ensure the stability of the support and installation of the speaker body, which solves the technical problem that most traditional outdoor speaker brackets are standardized and have poor adaptability to the installation environment, resulting in troublesome installation.

[0008] Preferably, a pinching piece is fixedly connected to the outer surface of the inserting piece, and an anti-slip groove is provided on the outer surface of the pinching piece. The setting of the pinching piece makes it convenient for the user to pull the inserting piece to move, and prevents the problem of hand slipping when moving the inserting piece.

[0009] Furthermore, the outer surface of the bracket is fixedly connected to a limiting ring, and the insert is slidably installed inside the limiting ring. The limiting ring is provided to limit the ends of the insert to prevent the insert from sliding and misaligning with the socket to affect installation.

[0010] Furthermore, an extension piece is fixedly connected to the outer surface of the bracket. The contact area between the bracket and the plane is increased by the provision of the extension piece, thereby increasing the stability of the bracket installation.

[0011] Furthermore, the inner rings of the two positioning claws are fixedly connected with anti-skid strips, and the material of the anti-skid strips is rubber. The anti-skid strips are provided to increase the friction of the positioning claws and increase the stability of the positioning claws when they are fixed.

[0012] (3) Beneficial effects

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is divided into a plane or a rod shape according to the installation environment. When installing in the plane, the two positioning claws are grasped, one is moved upward and the other is moved downward, so that the positioning claw and the left end of the bracket form a plane attached to the installation plane, and the limiting holes are used to cooperate with the screws to fix it. When installing in the rod shape, the bracket is grasped to contact the rod surface, and then the two positioning claws are rotated horizontally to clamp the rod shape, and the limiting holes are used to cooperate with the screws to fix it, so that the speaker body can be adjusted according to the installation environment for quick support and installation. After the speaker body is installed, the two plug-ins slide in the through holes and slide toward the rotating box. The plug-ins are pulled out of the sockets, and the sliding of the plug-ins brings the sliding block to move the extrusion spring, and then drives the rotating box and the reinforcement rod to push the speaker body to rotate around the bracket to adjust the installation angle, loosen the plug-in, and under the action of the spring elastic force, the sliding block is pushed to insert the plug-in into the socket and fix it. The bracket and the reinforcement rod are used in combination to form a triangular support, which ensures the stability of the support and installation of the speaker body, and solves the technical problem that most traditional outdoor speaker brackets are standardized and have poor adaptability to the installation environment, resulting in troublesome installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the loudspeaker of the utility model;

[0016] Figure 2 The utility model speaker Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 This is a schematic diagram of the internal structure of the speaker rotating box of the utility model;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the loudspeaker bracket of the utility model;

[0019] Figure 5 This is a bottom view of the structure of the rotating box of the loudspeaker bracket of the utility model;

[0020] Figure 6 This is a schematic diagram of the planar structure of the positioning claws of the loudspeaker bracket of the utility model.

[0021] The marks in the attached drawings are: 1. speaker body; 2. bracket; 3. U-shaped frame; 4. reinforcement rod; 5. base; 6. limiting hole; 7. positioning claw; 8. positioning groove; 9. anti-slip strip; 10. extension piece; 11. support shaft; 12. limiting ring; 13. insert piece; 14. socket; 15. pinch piece; 16. rotating box; 17. through hole; 18. sliding block; 19. spring. DETAILED DESCRIPTION

[0022] This specific implementation is a speaker that is easy to support, and its structural diagram is as follows Figure 1-Figure 6As shown, the speaker includes a speaker body 1, the outer surface of the speaker body 1 is rotatably mounted with a bracket 2, and the outer surface of the bracket 2 is provided with a socket 14, the left end of the speaker body 1 is rotatably mounted with a reinforcement rod 4 through a U-shaped frame 3, and a rotation box 16 is rotatably mounted inside the left end of the reinforcement rod 4, and through holes 17 are provided at both ends of the rotation box 16, and two sliding blocks 18 are slidably mounted inside the rotation box 16, and the two sliding blocks 18 are fixedly connected by a spring 19, and the side surfaces of the two sliding blocks 18 away from each other are fixedly connected with plugs 13, and the plugs 13 are slidably mounted inside the through holes 17 and the socket 14, and a positioning support mechanism is installed inside the bracket 2, and the positioning support mechanism includes a positioning claw 7, a support shaft 11 is installed through the inside of the bracket 2, and the outer surfaces of both ends of the support shaft 11 are rotatably mounted with a base 5, and the outer surfaces of the two bases 5 are rotatably mounted with positioning claws 7, and the outer surfaces of the two positioning claws 7 are provided with limiting holes 6, and the outer surfaces of the two positioning claws 7 are also provided with positioning grooves 8.

[0023] Among them, the outer surface of the insert 13 is fixedly connected with a pinching piece 15, and the outer surface of the pinching piece 15 is provided with an anti-slip groove. The setting of the pinching piece 15 makes it convenient for the user to pull the insert 13 to move, and prevents the problem of hand slipping when moving the insert 13. The outer surface of the bracket 2 is fixedly connected with a limit ring 12, and the insert 13 is slidably installed inside the limit ring 12. Through the setting of the limit ring 12, the two ends of the insert 13 are limited to prevent the slide of the insert 13 and the misalignment of the jack 14 to affect the installation. The outer surface of the bracket 2 is fixedly connected with an extension piece 10. Through the setting of the extension piece 10, the contact area between the bracket 2 and the plane is increased, and the stability of the installation of the bracket 2 is increased.

[0024] In addition, the inner rings of the two positioning claws 7 are fixedly connected with anti-skid strips 9, and the material of the anti-skid strips 9 is rubber. Through the provision of the anti-skid strips 9, the friction force of the positioning claws 7 is increased, and the stability of the positioning claws 7 when being fixed is increased.

[0025] Working principle: When using the speaker of this technical solution, it is divided into a plane or a rod shape according to the installation environment. When installing in a plane, grab the two positioning claws 7 and pull one upward and the other downward, so that the positioning claw 7 and the left end of the bracket 2 form a plane on the installation plane, and use the limiting hole 6 to cooperate with the screw to fix it. When installing in a rod shape, grab the bracket 2 to contact the rod surface, then rotate the two positioning claws 7 horizontally to clamp the rod shape, and use the limiting hole 6 to cooperate with the screw to fix it, so that the speaker body 1 can be adjusted according to the installation environment to quickly support the installation. After the speaker body 1 is installed, the two inserts 13 slide in the through hole 17 to The plug 13 slides in the rotating box 16 and is pulled out of the socket 14. The plug 13 slides with the sliding block 18 to move the extrusion spring 19, and then drives the rotating box 16 and the reinforcement rod 4 to push the speaker body 1 to rotate around the bracket 2 to adjust the installation angle, loosen the plug 13, and under the action of the elastic force of the spring 19, push the sliding block 18 with the plug 13 to be inserted into the socket 14 and fixed. The bracket 2 and the reinforcement rod 4 are used together to form a triangular support to ensure the stability of the support installation of the speaker body 1, which solves the technical problem that most traditional outdoor speaker brackets are standardized and have poor adaptability to the installation environment, resulting in more troublesome installation.

[0026] All technical features in this embodiment can be freely combined according to actual needs.

[0027] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A speaker that is easy to support, the speaker comprising a speaker body (1), characterized in that: The outer surface of the speaker body (1) is rotatably mounted with a bracket (2), and a plug hole (14) is provided on the outer surface of the bracket (2). The left end of the speaker body (1) is rotatably mounted with a reinforcement rod (4) through a U-shaped frame (3). A rotation box (16) is rotatably mounted inside the left end of the reinforcement rod (4). Through holes (17) are provided at both ends of the rotation box (16). Two sliding blocks (18) are slidably mounted inside the rotation box (16), and the two sliding blocks (18) are fixedly connected by a spring (19). The side surfaces of the two sliding blocks (18) that are away from each other are fixedly connected with an insert sheet (13). The insert sheet (13) is slidably mounted inside the through hole (17) and the plug hole (14). A positioning support mechanism is installed inside the bracket (2).

2. A speaker that is easy to support according to claim 1, characterized in that: The outer surface of the inserting piece (13) is fixedly connected with a pinching piece (15), and the outer surface of the pinching piece (15) is provided with an anti-slip groove.

3. A speaker that is easy to support according to claim 2, characterized in that: The outer surface of the bracket (2) is fixedly connected to a limiting ring (12), and the insert (13) is slidably installed inside the limiting ring (12).

4. A speaker that is easy to support according to claim 3, characterized in that: The positioning support mechanism comprises a positioning claw (7), a support shaft (11) is installed through the interior of the bracket (2), and bases (5) are rotatably installed on the outer surfaces of both ends of the support shaft (11), and positioning claws (7) are rotatably installed on the outer surfaces of the two bases (5).

5. A speaker that is easy to support according to claim 4, characterized in that: The outer surfaces of the two positioning claws (7) are both provided with limiting holes (6), and the outer surfaces of the two positioning claws (7) are also provided with positioning grooves (8).

6. A speaker that is easy to support according to claim 5, characterized in that: An extension piece (10) is fixedly connected to the outer surface of the bracket (2).

7. A speaker that is easy to support according to claim 6, characterized in that: The inner rings of the two positioning claws (7) are fixedly connected with anti-slip strips (9), and the material of the anti-slip strips (9) is rubber.

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