Table loudspeaker box capable of preventing vibration displacement

Abstract

The utility model belongs to the technical field of sound boxes, and particularly relates to an anti-vibration displacement sound box for a table, which comprises a sound box, a sheath is sleeved outside the sound box, a protruding non-slip mat is arranged outside the lower end of the sheath, rubber bumps are uniformly distributed at the bottom of the non-slip mat, the non-slip mat is used for being attached to a table top to fix the sheath, and the rubber bumps are uniformly distributed at the bottom of the non-slip mat. The outer side of the upper end of the sound box is provided with a limiting sleeve which is used for storing the sheath and the non-slip mat, and the interior of the upper end of the sound box is provided with an air outlet part which is used for applying wind power outwards to prevent dust and impurities from entering the interior. According to the utility model, the risk of displacement and even falling can be avoided when music is played for a long time in use, a user can concentrate on work and the like in the hand while long-term use is facilitated, and dust can be effectively prevented from entering the sound amplification assembly. Normal operation of internal fine elements is guaranteed so as to prolong the service life of the sound box.

Description

Technical Field

[0001] The utility model belongs to the technical field of sound boxes, in particular to a table sound box which is vibration-proof and displacement-proof. Background Art

[0002] Desktop speakers are small speakers placed on the desktop, usually used in home audio, computer audio and other occasions; desktop speakers are small in size, clear and delicate in sound quality, and relatively cheap, so they are the choice of many people;

[0003] At present, most of the desktop speakers in the prior art are placed directly on the table for use. During use, the speakers will generate a lot of vibration, and then shift over time. In addition, when playing music, users will concentrate on the work in their hands and will not pay attention to the speakers for a long time, so there is a risk of falling and damage due to continuous shifting.

[0004] In order to solve the above problems, the present application proposes a table speaker that is anti-vibration and anti-displacement. Utility Model Content

[0005] The purpose of the utility model is to provide a table speaker that is anti-vibration and anti-displacement, thereby solving the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a table speaker that prevents vibration and displacement, comprising a speaker, wherein the outer side of the speaker is provided with a cover, the outer side of the lower end of the cover is provided with a protruding anti-skid pad, the bottom of the anti-skid pad is evenly distributed with rubber protrusions, the anti-skid pad is used to fit the cover on the desktop to fix the cover, at this time, the cover applies a limiting force to the speaker to prevent displacement, a limiting sleeve is provided on the outer side of the upper end of the speaker for storing the cover and the anti-skid pad, an air outlet is provided inside the upper end of the speaker for applying wind force outwards to prevent dust and impurities from entering the interior, a jacket is provided on the upper end of the limiting sleeve for being sleeved and connected with the speaker, a filter is provided on the upper end of the jacket, a side groove is provided on the outer side of the upper end of the speaker for storing the cover, and a storage cavity for storing dust and impurities is provided inside the upper end of the limiting sleeve.

[0008] Furthermore, a guide slope for guiding dust and impurities to the filter is provided on the inner side of the upper end of the speaker, and the guide slope is located inside the upper part of the speaker and adjacent to the outer side.

[0009] Furthermore, outer ring grooves are provided on the outer sides of the upper and lower ends of the protective sleeve, and the anti-slip pad can be folded and stored on the outer side of the protective sleeve.

[0010] Furthermore, a shrinkage band for locking and limiting the anti-slip pad is arranged on the outer side of the sheath, and a protruding compression pad is arranged on the inner side of the shrinkage band.

[0011] Furthermore, a receiving cavity for guiding dust and impurities to the inside of the compression pad is provided inside the jacket, and the filter is located at the upper end of the receiving cavity and the guide platform.

[0012] Furthermore, a positioning groove is provided at the upper end of the speaker, and the positioning groove is used to separate the air outlet from the external mechanism and form a protruding ring mechanism on the outer side of the upper end of the speaker.

[0013] Furthermore, a folded edge is provided on the outer side of the lower end of the sheath to adapt to the bending angle of the anti-slip pad.

[0014] The utility model has the following beneficial effects:

[0015] The utility model can directly take out the protective cover when using the speaker after the limiting cover is arranged on the outer side of the speaker. At this time, the anti-skid pad automatically unfolds outwards and fits on the desktop, and the convex pad at the bottom is used to increase the friction resistance. At the same time, the protective cover applies a limiting force to the speaker, which can effectively avoid displacement during use, and ensure that there will be no risk of falling during long-term use, which is conducive to long-term use and helps the user to concentrate on solving the work in hand. Secondly, the anti-skid pad can be conveniently folded after use and locked and stored on the outer side of the side groove through the shrink belt, which ensures beauty and is convenient to carry and use;

[0016] The utility model sets the upper end of the speaker as an upper and lower double layer and arranges an air outlet inside the lower layer, which can automatically apply a certain wind force outwards when in use, so as to prevent external dust from entering the interior, and at the same time, the guide slope can be used to guide the dust to the interior of the storage cavity for storage. In subsequent use, the limit sleeve can be cleaned regularly, which effectively prevents dust from entering the interior of the sound amplification component, ensures the normal operation of the internal small components, and prolongs the service life of the speaker.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the internal structure of the sheath and the limiting sleeve;

[0021] Figure 3 for Figure 1 Schematic diagram of the exploded structure of the shrink band and the sheath;

[0022] Figure 4 for Figure 1 Schematic diagram of the internal structure of the upper end of the speaker;

[0023] Figure 5 for Figure 2 A partial enlarged structural schematic diagram of part A;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] In the figure: 1. speaker; 2. protective cover; 3. anti-slip pad; 4. limiting sleeve; 5. air outlet; 6. jacket; 7. filter; 8. shrink belt; 9. side groove; 10. guide slope; 11. outer ring groove; 12. extrusion pad; 13. storage cavity; 14. guide platform; 15. positioning groove; 16. folded edge. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0028] See also Figure 1-5As shown, the utility model is a table speaker that prevents vibration and displacement, including a speaker 1, a cover 2 is provided on the outer side of the speaker 1, a protruding anti-skid pad 3 is provided on the outer side of the lower end of the cover 2, and rubber bumps are evenly distributed on the bottom of the anti-skid pad 3. The anti-skid pad 3 is used to fit on the desktop to fix the cover 2. At this time, the cover 2 applies a limiting force to the speaker 1 to prevent displacement. A limiting sleeve 4 for storing the cover 2 and the anti-skid pad 3 is provided on the outer side of the upper end of the speaker 1. An air outlet 5 is provided for applying wind force outward to prevent dust and impurities from entering the interior. A jacket 6 for being sleeved and connected with the speaker 1 is provided at the upper end of the limiting sleeve 4. A filter screen 7 is provided at the upper end of the jacket 6. A side groove 9 for storing the protective sleeve 2 is provided on the outer side of the upper end of the speaker 1. A storage cavity 13 for storing dust and impurities is provided inside the upper end of the limiting sleeve 4. In this embodiment, the protective sleeve 2 and the anti-slip pad 3 can be stored between the inside of the limiting sleeve 4 and the side groove 9 at any time to avoid being forgotten or lost.

[0029] Among them, a guide slope 10 for guiding dust and impurities to the filter 7 is opened on the inner side of the upper end of the speaker 1. The guide slope 10 is located inside the upper part of the speaker 1 and adjacent to the outer side. In this embodiment, the upper end of the speaker 1 is divided into an upper and lower double-layer structure, and the guide slope 10 located inside the upper layer is an annular groove structure inclined outward.

[0030] Among them, outer ring grooves 11 are opened on the outer sides of the upper and lower ends of the sheath 2, and the anti-slip pad 3 can be folded and stored on the outside of the sheath 2. In this embodiment, the upper and lower double-layer setting of the outer ring groove 11 is also used to prevent the anti-slip pad 3 from becoming loose after folding and storing.

[0031] Among them, a shrinkage band 8 for locking and limiting the anti-slip pad 3 is arranged on the outside of the sheath 2, and a protruding compression pad 12 is arranged on the inside of the shrinkage band 8. In this embodiment, the compression pad 12 is used to automatically adapt to the diameter of the sheath 2 before and after the anti-slip pad 3 is folded to avoid loosening.

[0032] A receiving chamber 13 for guiding dust and impurities to the inside of the compression pad 12 is provided inside the jacket 6 , and the filter screen 7 is located at the upper end of the receiving chamber 13 and the guide platform 14 .

[0033] Among them, a positioning groove 15 is opened at the upper end of the speaker 1, and the positioning groove 15 is used to separate the air outlet 5 from the external mechanism and form a protruding ring body mechanism on the outer side of the upper end of the speaker 1. In this embodiment, the protruding ring body mechanism is used for the sleeve 6 to be connected.

[0034] Among them, a folding edge 16 for adapting to the bending angle of the anti-slip pad 3 is opened on the outer side of the lower end of the sheath 2. In this embodiment, the folding edge 16 is used to prevent the anti-slip pad 3 from tilting outward too much when folded and stored, thereby affecting the subsequent storage operation.

[0035] It can be understood that the utility model can ensure that there is no risk of displacement or even falling during long-term music playback during use, which is conducive to long-term use and helps the user to concentrate on the work in hand. Secondly, it can also effectively prevent dust from entering the interior of the sound amplification component, ensuring the normal operation of the small internal components to extend the service life of the speaker 1.

[0036] A specific application of the present embodiment is as follows: the present invention can directly take out the inner cover 2 after setting a limiting sleeve 4 on the outer side of the speaker 1 when in use. At this time, the anti-skid pad 3 located at the lower end of the cover 2 automatically unfolds outward and fits the desktop, and the convex pad at the bottom of the anti-skid pad 3 is used to increase the friction resistance. At the same time, the cover 2 applies a circumferential limiting force to the speaker 1, so that the outer wall of the speaker 1 can be effectively resisted during use to avoid displacement, thereby ensuring that there is no risk of falling during long-term use, which is beneficial for long-term use and helps the user concentrate on solving the work in hand. Secondly, the anti-skid pad 3 can be conveniently folded upwards after use, and can be conveniently removed through the shrinkage bands 8 arranged on the outer sides of the upper and lower ends of the cover 2 and the squeezing pads 12 on its inner side. The anti-slip pad 3 is squeezed into the inner part of the outer ring groove 11 to form a lock, and then stored in the outer side of the side groove 9 and the limit sleeve 4 is set on its outer side, which ensures aesthetics and is convenient for carrying and use; the utility model sets the upper end of the speaker 1 as an upper and lower double layer and sets an air outlet 5 inside the lower layer, which can automatically apply a certain wind force to the outside during use to prevent external dust from entering the inside, and at the same time, the guide slope 10 opened on the inner side of the upper layer can be used to guide the dust outward, and then the dust will be blown to the storage cavity 13 at the upper end of the limit sleeve 4 for storage. In subsequent use, the limit sleeve 4 can be cleaned regularly to effectively prevent dust from entering the interior of the sound amplification component, ensure the normal operation of the internal small components, and extend the service life of the speaker 1.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A table speaker that prevents vibration and displacement, comprising a speaker (1), characterized in that: The outer side of the speaker (1) is provided with a protective cover (2), the lower end of the protective cover (2) is provided with a protruding anti-skid pad (3), the bottom of the anti-skid pad (3) is evenly distributed with rubber bumps, the anti-skid pad (3) is used to fit on the desktop to fix the protective cover (2), at this time, the protective cover (2) applies a limiting force to the speaker (1) to prevent displacement, and the upper end of the speaker (1) is provided with a limiting sleeve (4) for storing the protective cover (2) and the anti-skid pad (3) The upper end of the speaker (1) is provided with an air outlet (5) for applying wind force outward to prevent dust and impurities from entering the interior; the upper end of the limiting sleeve (4) is provided with a jacket (6) for being sleeved and connected with the speaker (1); the upper end of the jacket (6) is provided with a filter (7); the outer side of the upper end of the speaker (1) is provided with a side groove (9) for storing the protective sleeve (2); and the upper end of the limiting sleeve (4) is provided with a storage cavity (13) for storing dust and impurities.

2. The anti-vibration and anti-displacement desktop speaker according to claim 1, characterized in that: A guide slope (10) for guiding dust and impurities to the filter (7) is provided on the inner side of the upper end of the speaker (1); the guide slope (10) is located inside the upper layer of the speaker (1) and adjacent to the outer side.

3. The anti-vibration and anti-displacement desktop speaker according to claim 1, characterized in that: Outer annular grooves (11) are provided on the outer sides of both upper and lower ends of the protective sleeve (2), and the anti-slip pad (3) can be folded and stored on the outer side of the protective sleeve (2).

4. The anti-vibration and anti-displacement desktop speaker according to claim 1, characterized in that: The outer side of the protective sleeve (2) is provided with a shrinkage belt (8) for locking and limiting the anti-slip pad (3), and the inner side of the shrinkage belt (8) is provided with a protruding compression pad (12).

5. The anti-vibration and anti-displacement desktop speaker according to claim 1, characterized in that: The interior of the jacket (6) is provided with a receiving chamber (13) for guiding dust and impurities into the interior of the compression pad (12), and the filter screen (7) is located at the upper end of the receiving chamber (13) and the guide platform (14).

6. The anti-vibration and anti-displacement desktop speaker according to claim 1, characterized in that: The upper end of the speaker (1) is provided with a positioning groove (15), and the positioning groove (15) is used to separate the air outlet (5) from the external structure and to form a protruding ring structure on the outer side of the upper end of the speaker (1).

7. The anti-vibration and anti-displacement desktop speaker according to claim 1, characterized in that: The outer side of the lower end of the protective sleeve (2) is provided with a folded edge (16) for adapting to the bending angle of the anti-slip pad (3).

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