Anti-toppling sound box

Abstract

The utility model discloses an anti-toppling sound box which comprises a sound box body, sliding grooves are arranged below the front end face and the rear end face of the sound box body, jacks are arranged on the upper portion and the lower portion of the inner wall of each sliding groove, a sliding block is movably arranged on the inner side of each sliding groove, and a round hole is formed in the inner side of each sliding block in a penetrating mode. Movable sleeve plates are fixedly connected to the opposite sides of the outer surfaces of the two sliding blocks, through holes are formed in the middles of the front end face and the rear end face of each movable sleeve plate, inserting rods are arranged on the inner sides of the through holes, springs are arranged on the outer surfaces of the inserting rods in a sleeving mode, and eight bases are evenly installed on the outer surfaces of the movable sleeve plates; an anti-toppling supporting leg is correspondingly hinged to the inner side of each base, and a fixing base A is installed on the lower end face of each anti-toppling supporting leg. According to the utility model, the plurality of anti-toppling supporting legs are arranged, so that the supporting quantity is increased, the sound box body is prevented from toppling and being damaged, and the anti-toppling supporting legs can be folded without influencing the movement of the sound box body.

Description

Technical Field

[0001] The utility model relates to the technical field of audio, in particular to an anti-dumping type audio. Background Art

[0002] Audio is a simplified daily word and is the abbreviation of audio system, which refers to a complete set of equipment that can restore and play audio signals. Audio refers to a device that can convert audio signals into sound. In layman's terms, it refers to the power amplifier in the audio host box or subwoofer box, which amplifies the audio signal and plays back the sound by the audio itself, making the sound louder.

[0003] The outdoor audio system on the field has a complex structure and a single function. There is no protective door to protect the speaker, which may easily cause dust to fall into the speaker or cause damage to the speaker when used outdoors, thus affecting the quality of the speaker. There is no fan to provide air to the user during entertainment and leisure, which makes it inconvenient for the user to cool off and provide convenience for the user. There is no LED lighting to provide a light source for the user when entertaining outdoors at night. There is no cooling fan, which may easily cause the speaker to be exposed to excessive temperature when used outdoors, thus affecting the quality and service life of the speaker.

[0004] The prior art patent publication number CN216146407U discloses a portable multifunctional outdoor speaker, which drives the fan and the blade ball to rotate at the same time through a driving mechanism, so that the fan can supply air to the user. When the driving mechanism blade ball rotates through the exhaust pipe, the heat in the placement space is exhausted. In a dusty environment, the user needs to protect the speaker from dust. At this time, the user covers the dust cover on the speaker body and locks the dust cover on the speaker body through a locking mechanism, thereby solving the above technical problems. However, due to the tall and thin body of the speaker itself, it is easy to tip over when it is scratched or collided, which can easily damage the speaker equipment; therefore, it does not meet the existing needs, and we propose an anti-tipping speaker. Utility Model Content

[0005] The utility model aims to provide an anti-dumping type speaker, so as to solve the problems raised in the above background technology that the speaker itself is thin and tall, and is easy to dump when it is scratched or collided, and the speaker equipment is easy to be damaged.

[0006] To achieve the above object, the present utility model provides the following technical solution: an anti-tipping audio, including an audio body. Below the front end face and the rear end face of the audio body, there are sliding grooves. On the upper and lower sides of the inner wall of the sliding groove, there are insertion holes. Inside the sliding groove, there is a sliding block movably arranged. Inside the sliding block, there is a circular hole penetrating through. On the opposite sides of the outer surface of the two sliding blocks, there is a movable sleeve plate fixedly connected. In the middle of the front end face and the rear end face of the movable sleeve plate, there are through holes. Inside the through holes, there are insertion rods. On the outer surface of the insertion rods, there are springs sleeved. On the outer surface of the movable sleeve plate, eight bases are evenly installed. Inside each base, there is an anti-tipping leg hingedly installed correspondingly. On the lower end faces of the anti-tipping legs, there are fixing seats A installed. Below the outer surface of the audio body, there is a fixed sleeve plate fixedly sleeved. On the outer surface of the fixed sleeve plate, eight fixing seats B are evenly installed. Inside the fixing seats A and the fixing seats B, there is a support plate hingedly connected.

[0007] Preferably, on both sides of the outer surface of the sliding block, there are clamping blocks installed. On both sides of the inner wall of the sliding groove, there are clamping grooves arranged, and the clamping blocks are clamped inside the clamping grooves.

[0008] Preferably, the insertion rod penetrates through the circular hole, and the insertion rod is adapted to the insertion hole.

[0009] Preferably, on the outer surface of the insertion rod, there is a limiting ring sleeved. One end of the spring is fixedly connected to the outer surface of the limiting ring, and the other end of the spring is fixedly connected to the inner wall of the through hole.

[0010] Preferably, on the lower end face of the anti-tipping leg, there is an anti-slip pad fixedly connected by an adhesive. On the front and rear sides of one side of the lower end face of the audio body, there are vertical rods installed. On the front and rear sides of the other side of the lower end face of the audio body, there are through grooves arranged. Inside the through grooves, there are rollers installed.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. In this utility model, by providing a movable sleeve plate, anti-tipping legs, insertion rods, sliders, chutes, insertion holes, and springs, the audio body, under the action of the anti-tipping legs, increases the contact points between the audio body and the ground, preventing tipping. At the same time, by providing a support plate, the support plate plays a role in supporting and tightening the anti-tipping legs, improving the stability of the audio body during use. When it is necessary to move the audio body, the two insertion rods can be pulled outwards simultaneously. The insertion rods leave the inside of the lower insertion holes, and the movable sleeve plate is moved upwards. When the slider moves above the chute, the insertion rods, under the action of the springs, are inserted into the upper insertion holes. During the upward movement of the movable sleeve plate, the anti-tipping legs are driven to move upwards. With the cooperation of the support plate, the anti-tipping legs are retracted. At this time, the audio body can be moved. This utility model, by providing multiple anti-tipping legs, increases the number of supports, prevents tipping, avoids damage, and the anti-tipping legs can be retracted without affecting its movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural view of the whole of this utility model;

[0014] Figure 2 is a main sectional view of the whole of this utility model;

[0015] Figure 3 is a top sectional view of the whole of this utility model;

[0016] Figure 4 is a schematic partial structural view of the slider of this utility model.

[0017] In the figures: 1. Audio body; 2. Movable sleeve plate; 3. Anti-tipping legs; 4. Fixed sleeve plate; 5. Insertion rods; 6. Sliders; 7. Chutes; 8. Base; 9. Fixed seat A; 10. Fixed seat B; 11. Support plate; 12. Insertion holes; 13. Springs; 14. Through holes; 15. Round holes. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments.

[0019] Please refer to Figures 1 to 4, an embodiment provided by the present utility model: an anti-tipping audio, including an audio body 1. Below the front and rear end faces of the audio body 1, there are sliding grooves 7. On the upper and lower sides of the inner wall of the sliding groove 7, there are insertion holes 12. Inside the sliding groove 7, there is a sliding block 6 movably arranged. Inside the sliding block 6, there is a circular hole 15 penetrating through. On the opposite sides of the outer surface of the two sliding blocks 6, there is a movable sleeve plate 2 fixedly connected. In the middle of the front and rear end faces of the movable sleeve plate 2, there are through holes 14. Inside the through holes 14, there are insertion rods 5. On the outer surface of the insertion rods 5, there are springs 13 sleeved. On the outer surface of the movable sleeve plate 2, eight base plates 8 are evenly installed. Inside each base plate 8, there is an anti-tipping support leg 3 hingedly installed correspondingly. On the lower end faces of the anti-tipping support legs 3, there are fixed seats A9 installed. Below the outer surface of the audio body 1, there is a fixed sleeve plate 4 fixedly sleeved. On the outer surface of the fixed sleeve plate 4, eight fixed seats B10 are evenly installed. Inside the fixed seats A9 and the fixed seats B10, there is a support plate 11 hingedly connected.

[0020] On both sides of the outer surface of the sliding block 6, there are clamping blocks installed. On both sides of the inner wall of the sliding groove 7, there are clamping grooves arranged, and the clamping blocks are clamped inside the clamping grooves to improve the stability of the up and down movement of the sliding block 6.

[0021] The insertion rod 5 penetrates through the circular hole 15, and the insertion rod 5 is adapted to the insertion hole 12. The insertion rod 5 can be inserted inside the insertion hole 12 to limit the position of the movable sleeve plate 2.

[0022] On the outer surface of the insertion rod 5, there is a limit ring sleeved. One end of the spring 13 is fixedly connected to the outer surface of the limit ring, and the other end of the spring 13 is fixedly connected to the inner wall of the through hole 14 to improve the stability of the insertion rod 5.

[0023] On the lower end face of the anti-tipping support leg 3, there is an anti-slip pad fixedly connected by an adhesive. On the front and rear sides of one side of the lower end face of the audio body 1, there are vertical rods installed. On the front and rear sides of the other side of the lower end face of the audio body 1, there are through grooves arranged. Inside the through grooves, there are rollers installed to improve the anti-slip property of the contact between the anti-tipping support leg 3 and the ground.

[0024] When in use, when the anti-tipping audio is needed, when the audio body 1 is to be used, the slider 6 is moved below the chute 7. The movement of the slider 6 drives the movement of the movable sleeve plate 2, drives the anti-tipping leg 3 to move downward, and with the cooperation of the support plate 11, the anti-tipping leg 3 expands. Under the action of the anti-tipping leg 3, the audio body 1 increases the contact points with the ground and will not tip over. At the same time, by providing the support plate 11, the support plate 11 plays a role in supporting and tightening the anti-tipping leg 3, improving the use stability of the audio body 1. When the audio body 1 needs to be moved, the two insertion rods 5 can be pulled outwards at the same time. The insertion rods 5 leave the inside of the lower jack 12, and the movable sleeve plate 2 is moved upwards. When the slider 6 moves above the chute 7, the insertion rods 5 are inserted into the upper jack 12 under the action of the spring 13. During the upward movement of the movable sleeve plate 2, the anti-tipping leg 3 is driven to move upwards. With the cooperation of the support plate 11, the anti-tipping leg 3 is retracted. At this time, the audio body 1 can be moved. By providing a plurality of anti-tipping legs 3, the present utility model improves the number of supports, prevents the audio body 1 from tipping over, avoids its damage, and the anti-tipping legs 3 can be retracted without affecting its movement.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model.

Claims

1. An anti-dumping speaker, comprising a speaker body (1), characterized in that: A slide groove (7) is provided below the front end face and the rear end face of the acoustic body (1), and holes (12) are provided on the upper and lower inner walls of the slide groove (7). A slider (6) is movably provided inside the slide groove (7), and a round hole (15) is provided through the inner side of the slider (6). A movable sleeve (2) is fixedly connected to the opposite side of the outer surface of the two sliders (6), and a through hole (14) is provided in the middle of the front end face and the rear end face of the movable sleeve (2). An insertion rod (5) is provided inside the through hole (14), and the outer surface of the insertion rod (5) is The surface cover is provided with a spring (13), and eight bases (8) are evenly installed on the outer surface of the movable cover plate (2), and an anti-dumping leg (3) is hingedly installed on the inner side of each base (8), and a fixing seat A (9) is installed on the lower end surface of the anti-dumping leg (3). A fixing cover (4) is provided below the outer surface of the audio body (1), and eight fixing seats B (10) are evenly installed on the outer surface of the fixing cover plate (4), and the inner sides of the fixing seats A (9) and the fixing seats B (10) are hingedly connected with a support plate (11).

2. The anti-dumping speaker according to claim 1, characterized in that: Blocks are installed on both sides of the outer surface of the sliding block (6), and slots are arranged on both sides of the inner wall of the sliding groove (7), and the block is inserted into the inner side of the slot.

3. The anti-dumping speaker according to claim 1, characterized in that: The insertion rod (5) passes through the circular hole (15), and the insertion rod (5) is adapted to the insertion hole (12).

4. The anti-dumping speaker according to claim 1, characterized in that: The outer surface of the insertion rod (5) is sleeved with a limiting ring, one end of the spring (13) is fixedly connected to the outer surface of the limiting ring, and the other end of the spring (13) is fixedly connected to the inner wall of the through hole (14).

5. The anti-dumping speaker according to claim 1, characterized in that: The lower end surface of the anti-dumping leg (3) is fixedly connected to an anti-skid pad by means of an adhesive, a vertical rod is installed at the front and rear of one side of the lower end surface of the audio body (1), and a through groove is provided at the front and rear of the other side of the lower end surface of the audio body (1), and a roller is installed inside the through groove.

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