CN220210569U - Portable loudspeaker - Google Patents

Abstract

The utility model discloses a portable loudspeaker, which comprises a loudspeaker body and an anti-collision cover, wherein four corners of the loudspeaker body are fixedly connected with assembly seats, the four corners of the anti-collision cover are fixedly connected with insertion pipes, the insertion pipes are connected with the assembly seats through disassembly and assembly components, the disassembly and assembly components comprise C-shaped elastic pieces, one ends of the C-shaped elastic pieces are fixed on the inner wall of one ends of the insertion pipes, which are far away from the anti-collision cover, of the insertion pipes, the other ends of the C-shaped elastic pieces are fixedly connected with clamping heads, one ends of the C-shaped elastic pieces, which are close to the clamping heads, can move, the assembly seats are provided with strip-shaped sliding grooves, and the clamping heads can penetrate out of the insertion pipes and then are clamped into the strip-shaped sliding grooves; according to the utility model, the loudspeaker body can be protected through the arranged anti-collision cover, the phenomenon that the loudspeaker body is damaged due to collision is effectively reduced, the anti-collision cover is convenient to assemble and disassemble through the arranged assembly and disassembly, and the replacement efficiency of the anti-collision cover after the damage is improved.

Description

Portable loudspeaker

Technical Field

The utility model relates to the technical field of loudspeakers, in particular to a portable loudspeaker.

Background

The chinese authorized patent with publication number CN215674686U discloses a small-sized portable megaphone of outdoor practice teaching, including megaphone casing and belt clamp, the belt clamp includes L shape riser, and L shape riser is equipped with first folded plate, and first folded plate is equipped with the second folded plate, and first folded plate and second folded plate junction are equipped with the boss, and the boss is equipped with the lockhole, and the megaphone casing is equipped with the recess, and the recess is equipped with first circular slot, and first circular slot is equipped with the second circular slot, is equipped with the lock plunger in first circular slot, and the lock plunger stretches into second circular slot one end fixedly connected with limiting plate, and the limiting plate side is equipped with the impeller that runs through megaphone casing rear end, megaphone casing rear end be equipped with impeller assorted movement groove, second circular slot is equipped with and is located the left spring of limiting plate.

The belt clip of the loudspeaker is hooked on the belt and then can seal the belt in the belt clip, so that when the body of a user fluctuates up and down, the belt clip of the loudspeaker shell cannot slide out of the belt, and the loudspeaker is prevented from being broken.

But when used outdoors, the phenomenon of damage to the loudspeaker due to careless collision, fall, etc. during the activity occurs.

For this purpose we propose a portable loudspeaker.

Disclosure of Invention

It is an object of the present utility model to provide a portable loudspeaker that solves or at least alleviates one or more of the above-mentioned and other problems of the prior art.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the portable loudspeaker comprises a loudspeaker body and an anti-collision cover, wherein four corners of the loudspeaker body are fixedly connected with assembly seats, four corners of the anti-collision cover are fixedly connected with insertion pipes, and the insertion pipes are connected with the assembly seats through dismounting components;

the disassembly and assembly comprises a C-shaped elastic piece, one end of the C-shaped elastic piece is fixed on the inner wall of one end of the insertion tube far away from the anti-collision cover, the other end of the C-shaped elastic piece is fixedly connected with a clamping head, and one end of the C-shaped elastic piece, which is close to the clamping head, can move;

the assembly seat is provided with a strip-shaped chute, and the clamping head can penetrate out of the insertion tube and then be clamped into the strip-shaped chute.

According to the portable loudspeaker, the strip-shaped sliding groove at the upper end of the loudspeaker body is formed in the top of the assembly seat, and the strip-shaped sliding groove at the lower end of the loudspeaker body is formed in the bottom of the assembly seat.

In a portable loudspeaker according to the utility model, a spring is arranged inside the mounting base, one end of the spring is pressed against an inner wall of one end of the mounting base, and the other end of the spring is pressed against one end of the cannula.

In a portable loudspeaker according to the present utility model, a push plate is provided between the insertion tube and the mount, the push plate is slidably provided inside the mount, one end of the spring is pressed against an inner wall of one end of the mount, and the other end of the spring is pressed against one side of the push plate.

According to the portable loudspeaker, the limiting sliding groove is formed in the inner wall of the assembly seat, the limiting protrusion is fixedly connected to the side face of the push plate, and the limiting protrusion is slidably arranged in the limiting sliding groove.

In a portable loudspeaker according to the utility model, one end of the mount is provided with a guide slit.

The utility model has at least the following beneficial effects:

according to the utility model, the anti-collision cover can protect the loudspeaker body, so that the phenomenon that the loudspeaker body is damaged due to collision is effectively reduced;

the anti-collision cover is convenient to disassemble and assemble through the disassembly and assembly components, so that the replacement efficiency of the anti-collision cover after being damaged is improved;

the spring through setting up can be after crashproof cover receives collision, extrusion to its effect that plays the buffering, has not only improved the protection effect but also effectively improved crashproof cover's life.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model without the impact cap;

FIG. 3 is a schematic cross-sectional view of the mounting base of the present utility model;

fig. 4 is a schematic structural view of the mounting base of the present utility model.

Reference numerals illustrate:

1. a loudspeaker body; 2. an assembly seat; 3. an anti-collision cover; 4. a cannula; 5. a spring; 6. a push plate; 7. a limit protrusion; 8. a strip-shaped chute; 9. a C-shaped spring plate; 10. a chuck; 11. a guide slit; 12. limiting sliding groove.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Referring to fig. 1 to 4, an embodiment of the utility model provides a portable loudspeaker, which comprises a loudspeaker body 1 and an anti-collision cover 3, wherein four corners of the loudspeaker body 1 are fixedly connected with an assembly seat 2, four corners of the anti-collision cover 3 are fixedly connected with a cannula 4, the cannula 4 is connected with the assembly seat 2 through a disassembly and assembly component, the disassembly and assembly component comprises a C-shaped elastic sheet 9, one end of the C-shaped elastic sheet 9 is fixed on the inner wall of one end of the cannula 4 far away from the anti-collision cover 3, the other end of the C-shaped elastic sheet 9 is fixedly connected with a clamping head 10, one end of the C-shaped elastic sheet 9, which is close to the clamping head 10, can move, the assembly seat 2 is provided with a strip-shaped sliding groove 8, after the cannula 4 is inserted into the assembly seat 2, the clamping head 10 can be inserted into the strip-shaped sliding groove 8 after the cannula 4 is inserted into the assembly seat 2, and one end of the assembly seat 2 is provided with a guide notch 11 for facilitating smooth insertion of the cannula 4.

Through adopting above-mentioned technical scheme, during the use, insert the intubate 4 on the anticollision cover 3 inside the assembly seat 2 that corresponds, because of being provided with direction incision 11 on the assembly seat 2, consequently, at the in-process of inserting intubate 4 into assembly seat 2, chuck 10 can be along the continuous extrusion of surface of direction incision 11 earlier, make the upper end of chuck 10 be in same height with the interior top of assembly seat 2, then continue to advance to the inside of assembly seat 2, make chuck 10 accomplish and get into inside assembly seat 2, when chuck 10 removes to bar spout 8 under, chuck 10 upwards moves the card again under the elasticity of C shape shell fragment 9 and goes into bar spout 8 inside, the installation of anticollision cover 3 is accomplished up to this, the anticollision cover 3 through setting up can play the effect of protection to loudspeaker body 1, effectively reduce the phenomenon that damage appears to loudspeaker body 1 because of the collision.

Specifically, in order to be convenient for further the dismouting to anticollision cover 3, the top at assembly seat 2 is offered to bar spout 8 that is located megaphone body 1 upper end, the bottom at assembly seat 2 is offered to bar spout 8 that is located megaphone body 1 lower extreme, through adopting above-mentioned technical scheme, when the anticollision cover 3 is demolishd to needs, only need the operator to the dop 10 that is located megaphone body 1 upper end both ends, in extrusion bar spout 8 with dop 10, then to the direction pull anticollision cover 3 that keeps away from megaphone body 1, can demolish anticollision cover 3.

Specifically, in order to improve the protection effect, the inside of assembly seat 2 is provided with spring 5, and the one end inner wall at assembly seat 2 is pressed to the one end of spring 5, and the other end of spring 5 is pressed in the one end of intubate 4, can receive collision, extrusion back to it through the spring 5 that sets up at anticollision cover 3 and play the cushioning effect, not only improved the protection effect but also effectively improved the life of anticollision cover 3.

Specifically, be provided with push pedal 6 between intubate 4 and the mount pad 2, push pedal 6 slides and sets up in the inside of mount pad 2, and the one end inner wall at mount pad 2 is pressed to the one end of spring 5, and the other end of spring 5 presses in one side of push pedal 6, through the push pedal 6 that sets up for the thrust that intubate 4 received is more even.

Specifically, the limiting chute 12 is formed in the inner wall of the assembly seat 2, the limiting protrusion 7 is fixedly connected to the side face of the push plate 6, the limiting protrusion 7 is slidably arranged in the limiting chute 12, and the limiting protrusion 7 is matched with the limiting chute 12 to prevent the spring 5 and the push plate 6 from sliding out of the assembly seat 2.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

Working principle: can carry out effectual protection to megaphone body 1 through the anticollision cover 3 that sets up in megaphone body 1 the place ahead, improve megaphone body 1's crashproof ability, effectively reduce megaphone body 1 and appear damaging the phenomenon because of the collision, can receive the effect of collision, extrusion back buffering to it at anticollision cover 3 through the spring 5 that sets up, not only improved the protection effect but also effectively improved anticollision cover 3's life.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (6)

1. The portable loudspeaker comprises a loudspeaker body (1) and an anti-collision cover (3), wherein four corners of the loudspeaker body (1) are fixedly connected with an assembly seat (2), four corners of the anti-collision cover (3) are fixedly connected with insertion pipes (4), and the insertion pipes (4) are connected with the assembly seat (2) through dismounting components;

the disassembly and assembly comprises a C-shaped elastic piece (9), one end of the C-shaped elastic piece (9) is fixed on the inner wall of one end of the insertion tube (4) far away from the anti-collision cover (3), the other end of the C-shaped elastic piece (9) is fixedly connected with a clamping head (10), and one end of the C-shaped elastic piece (9) close to the clamping head (10) can move;

the assembly seat (2) is provided with a strip-shaped chute (8), and the clamping head (10) can penetrate out of the insertion tube (4) and then be clamped into the strip-shaped chute (8).

2. A portable loudspeaker according to claim 1, wherein: the strip-shaped sliding groove (8) positioned at the upper end of the loudspeaker body (1) is formed in the top of the assembly seat (2), and the strip-shaped sliding groove (8) positioned at the lower end of the loudspeaker body (1) is formed in the bottom of the assembly seat (2).

3. A portable loudspeaker according to claim 2, wherein: the inside of mount pad (2) is provided with spring (5), the one end of spring (5) is pressed the one end inner wall of mount pad (2), the other end of spring (5) is pressed the one end of intubate (4).

4. A portable loudspeaker according to claim 3, wherein: the novel telescopic pipe is characterized in that a push plate (6) is arranged between the insertion pipe (4) and the assembly seat (2), the push plate (6) is arranged inside the assembly seat (2) in a sliding mode, one end of the spring (5) is pressed on the inner wall of one end of the assembly seat (2), and the other end of the spring (5) is pressed on one side of the push plate (6).

5. A portable loudspeaker according to claim 4, wherein: limiting sliding grooves (12) are formed in the inner wall of the assembly seat (2), limiting protrusions (7) are fixedly connected to the side faces of the pushing plates (6), and the limiting protrusions (7) are arranged in the limiting sliding grooves (12) in a sliding mode.

6. A portable loudspeaker according to claim 1, wherein: one end of the assembly seat (2) is provided with a guide notch (11).