CN213586173U

CN213586173U - Bluetooth digital sound box with screen panel fast-assembling structure

Info

Publication number: CN213586173U
Application number: CN202022927690.9U
Authority: CN
Inventors: 莫志慰
Original assignee: Dongguan Jiadian Electronic Technology Co ltd
Current assignee: Dongguan Jiadian Electronic Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-06-29
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a bluetooth digital sound box with screen panel fast-assembling structure, the front side of audio amplifier main part sets up screen panel fast-assembling structure, screen panel fast-assembling structure includes two relative settings, is located the location portion of the both sides of loudspeaker unit respectively, the both sides of screen panel are swing joint in corresponding location portion respectively, wherein, location portion includes a side slot and the soft glue layer of opening towards loudspeaker unit, the top of side slot opens to set up and forms the grafting entry, the groove width of side slot diminishes from top to bottom gradually; the flexible glue layer sets up in the inboard of side slot, and the both sides limit portion of screen panel inserts respectively from top to bottom during the assembly and locates corresponding side slot, and the limit portion of screen panel presss from both sides tight location fit with the flexible glue layer in the side slot. Compared with the prior art, the Bluetooth sound box with the mesh enclosure quick-installation structure is convenient for a user to clean and maintain the sound box, and has more decorativeness and playability.

Description

Bluetooth digital sound box with screen panel fast-assembling structure

Technical Field

The utility model belongs to the technical field of the portable audio amplifier technique of bluetooth and specifically relates to a bluetooth digital sound box with screen panel fast-assembling structure is related to.

Background

The bluetooth speaker indicates built-in bluetooth chip to the stereo set equipment that traditional wire rod was connected is replaced in the bluetooth connection, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reaches convenient and fast's purpose. At present, bluetooth speaker uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and bluetooth speaker technique also relies on its characteristics that make things convenient for the people to be valued at the consumer gradually and accept, and common bluetooth speaker on the market is mostly single sound channel audio amplifier (single speaker unit), has also emerged the multichannel audio amplifier that some tone quality are excellent simultaneously (two or more speaker unit).

However, also due to the portability of this type of speaker, the main body of the speaker is more easily contaminated by external factors or human factors, and in the structure of the conventional portable speaker, the mesh enclosure is generally fixed to the main body of the speaker by screws or adhesive, so that the mesh enclosure is very difficult to detach, which also makes the mesh enclosure difficult to clean.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims at providing a bluetooth digital audio amplifier with screen panel fast-assembling structure realizes that the screen panel is dismantled fast and install fast, is favorable to dismantling the cleanness to the screen panel, simultaneously, avoids the screen panel to take place the vibration pine to take off and influence tone quality.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: a Bluetooth digital sound box with a mesh enclosure quick-mounting structure comprises a sound box main body and at least one loudspeaker unit, wherein the loudspeaker unit is mounted inside the sound box main body, a mesh enclosure is arranged on the front side of the loudspeaker unit, the front side of the sound box main body is provided with the mesh enclosure quick-mounting structure, the mesh enclosure quick-mounting structure comprises two positioning parts which are oppositely arranged and respectively located on two sides of the loudspeaker unit, and two sides of the mesh enclosure are respectively and movably connected to the corresponding positioning parts; the flexible glue layer sets up in the inboard of side slot, and the both sides limit portion of screen panel inserts respectively from top to bottom during the assembly and locates corresponding side slot, and the limit portion of screen panel presss from both sides tight location fit with the flexible glue layer in the side slot.

In a further technical scheme, the bottom of the side slot is provided with a clamping structure, the clamping structure comprises two elastic pieces which are oppositely arranged in the front and at the back, a clamping part is formed between the two elastic pieces of the same clamping structure, the bottom edge of the mesh enclosure is movably inserted into the clamping part during assembly, and the two elastic pieces of the same clamping structure respectively elastically abut against the outer side face and the inner side face of the mesh enclosure.

In a further technical scheme, the bottom of the sound box main body is provided with a bottom edge slot, two ends of the bottom edge slot are respectively communicated with the corresponding side edge slots, the inner side of the bottom edge slot is provided with the soft rubber layer, and the bottom edge of the mesh enclosure is movably inserted into the bottom edge slot and is clamped, positioned and matched with the soft rubber layer in the bottom edge slot during assembly.

In a further technical scheme, the top of the inner side surface of the mesh enclosure or the top of the front side surface of the sound box main body is provided with a soft seal strip, two ends of the soft seal strip extend to the left side and the right side of the mesh enclosure respectively, the soft seal strip is clamped between the inner side surfaces of the sound box main body and the mesh enclosure, and the soft seal strip is surrounded by the side slots and the side slots to form a buffer ring.

In a further technical scheme, a decorative part in a character and/or pattern form is sprayed on the front side surface of the mesh enclosure as a replacement component, and the mesh enclosure with the decorative part with different colors and the sound box main body are combined to form the Bluetooth sound box with different styles.

In a further technical scheme, the mesh enclosure comprises a cover plate made of metal materials or plastic materials, the cover plate is provided with a plurality of meshes, and the meshes are distributed in a whole row or distributed according to a pattern track.

In a further technical scheme, chamfers are respectively formed on the outer openings of the meshes, and the inclination angle of each chamfer is 45-60 degrees.

In a further technical scheme, the aperture size of the meshes is 5-15 mm.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a bluetooth digital audio amplifier with screen panel fast-assembling structure through set up the fast-assembling structure between screen panel and audio amplifier main part, makes the screen panel can dismantle cleanly, and convenient the washing can also change the bluetooth audio amplifier of different styles of screen panel with the combination formation of different styles of look, improves the decorative and object for appreciation nature of product.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a cross-sectional view of the side slot of the present invention.

Fig. 4 is a cross-sectional view of the mesh enclosure of the present invention.

In the figure:

the loudspeaker box comprises a loudspeaker box body 1, a loudspeaker unit 11, a mesh enclosure 2, meshes 20, a chamfer 201, a side slot 31, an insertion inlet 310, a soft rubber layer 311, an elastic piece 312, a clamping part 313, a bottom slot 32 and a soft seal 33.

Detailed Description

The following are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby.

A Bluetooth digital sound box with a mesh enclosure quick-mounting structure is disclosed, as shown in fig. 1 to 4, and comprises a sound box main body 1 and at least one loudspeaker unit 11, wherein the loudspeaker unit 11 is installed inside the sound box main body 1, a mesh enclosure 2 is arranged on the front side of the loudspeaker unit 11, the mesh enclosure quick-mounting structure is arranged on the front side of the sound box main body 1 and comprises two positioning parts which are oppositely arranged and respectively located on two sides of the loudspeaker unit 11, two sides of the mesh enclosure 2 are respectively and movably connected to the corresponding positioning parts, wherein each positioning part comprises a side slot 31 with an opening facing the loudspeaker unit 11 and a soft rubber layer 311, the top of the side slot 31 is opened and arranged to form an insertion inlet 310, and the width of the side slot 31 is gradually reduced from top; the soft adhesive layer 311 is disposed inside the side slots 31, and during assembly, the two side portions of the mesh enclosure 2 are respectively inserted into the corresponding side slots 31 from top to bottom, and the side portions of the mesh enclosure 2 are clamped and positioned with the soft adhesive layer 311 in the side slots 31. The utility model provides a bluetooth digital sound box with screen panel fast-assembling structure through set up the fast-assembling structure between screen panel 2 and audio amplifier main part 1, makes the screen panel can dismantle cleanly, convenient washing. This kind of side slot 31 with flexible glue layer inner lining structure can improve the static frictional force between slot 31 and the screen panel 2 to improve the assembly structure stability of screen panel 2, avoid screen panel 2 to take place unexpected pine and take off, and can avoid screen panel 2 to take place to vibrate when the audio amplifier moves, thereby influence tone quality.

Specifically, the bottom of the side slot 31 is provided with a clamping structure, the clamping structure includes two elastic members 312 disposed oppositely in front and back, a clamping portion 313 is formed between the two elastic members 312 of the same clamping structure, the bottom edge of the mesh enclosure 2 is movably inserted into the clamping portion 313 during assembly, and the two elastic members 312 of the same clamping structure respectively elastically press against the outer side surface and the inner side surface of the mesh enclosure 2. The bottom edge of the mesh enclosure 2 is clamped and matched through the two front and back opposite elastic pieces 312, so that the fixed mesh enclosure 2 is fixed and assembled, the mesh enclosure 2 is not required to be disassembled by means of tools, and the use is convenient. Preferably, elastic component 312 chooses the rubber bullet spheroid for use, presss from both sides tight fixedly to screen panel 2 through the rubber bullet spheroid, and screen panel 2 can not take place the vibration and influence tone quality, still has advantage with low costs and that the durability is high.

Specifically, the bottom of the sound box main body 1 is provided with a bottom slot 32, two ends of the bottom slot 32 are respectively communicated with the corresponding side slots 31, the inner side of the bottom slot 32 is provided with a soft adhesive layer 311, and the bottom of the mesh enclosure 2 is movably inserted into the bottom slot 32 during assembly and is clamped, positioned and matched with the soft adhesive layer 311 in the bottom slot 32.

Specifically, the top of the inner side surface of the mesh enclosure 2 or the top of the front side surface of the sound box main body 1 is provided with a soft seal strip 33, two ends of the soft seal strip 33 respectively extend to the left side and the right side of the mesh enclosure 2, the soft seal strip 33 is clamped between the inner side surfaces of the sound box main body 1 and the mesh enclosure 2, and the soft seal strip 33 respectively surrounds the side slots 31 and the side slots 31 to form a buffer ring. This kind of buffer layer structure of closed between screen panel 2 and the audio amplifier main part 1 can further improve the stability of the assembly structure of screen panel 2 to and further avoid the probability that screen panel 2 takes place the vibration.

Specifically, the front side surface of the mesh enclosure 2 as the replacement component is provided with a decorative part in a character and/or pattern, and the mesh enclosure 2 with the decorative part with different colors and the sound box main body 1 are combined to form the bluetooth sound box with different styles. The mesh enclosure 2 with different colors can be replaced to form the Bluetooth sound box with different styles in a combined mode, and the decoration performance and the playability of the product are improved.

Specifically, the mesh enclosure 2 includes a cover plate made of metal material or plastic material, the cover plate is provided with a plurality of meshes 20, and the meshes 20 are distributed in an array or according to a pattern track.

Specifically, chamfers 201 are formed on the outer openings of the meshes 20, and the inclination angle of the chamfers 201 is 45-60 degrees. The mesh 20 with the chamfer structure can avoid dirt from being accumulated in the mesh 20 and reduce the cleaning difficulty of the mesh cover 2.

Specifically, the aperture size of the mesh 20 is 5mm to 15 mm.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a bluetooth digital sound box with screen panel fast-assembling structure, includes audio amplifier main part (1) and at least one loudspeaker unit (11), installs in the inside of audio amplifier main part (1) loudspeaker unit (11), and the front side of loudspeaker unit (11) is provided with screen panel (2), its characterized in that: the front side of the sound box main body (1) is provided with a mesh enclosure fast-assembling structure, the mesh enclosure fast-assembling structure comprises two positioning parts which are oppositely arranged and respectively positioned at two sides of the loudspeaker unit (11), two sides of the mesh enclosure (2) are respectively and movably connected with the corresponding positioning parts, wherein,

the positioning part comprises a side slot (31) with an opening facing the loudspeaker unit (11) and a soft rubber layer (311), the top of the side slot (31) is opened and forms an insertion inlet (310), and the width of the side slot (31) is gradually reduced from top to bottom; the soft adhesive layer (311) is arranged on the inner side of the side slot (31), the two side edges of the mesh enclosure (2) are respectively inserted into the corresponding side slot (31) from top to bottom during assembly, and the side edges of the mesh enclosure (2) are clamped and positioned with the soft adhesive layer (311) in the side slot (31).

2. The bluetooth digital sound box with screen cover fast-assembling structure of claim 1, characterized in that: the bottom of side slot (31) is provided with presss from both sides tight structure, presss from both sides tight structure and includes that two front and back are relative to be set up elastic component (312), forms clamping part (313) between two elastic component (312) of same tight structure of clamp, during the assembly the base activity of screen panel (2) is inserted and is located clamping part (313) to two elastic component (312) of same tight structure of clamp respectively elasticity support and press in lateral surface and the medial surface of screen panel (2).

3. The bluetooth digital sound box with screen cover fast-assembling structure of claim 2, characterized in that: the bottom of the sound box main body (1) is provided with a bottom edge slot (32), two ends of the bottom edge slot (32) are respectively communicated with the corresponding side edge slot (31), the inner side of the bottom edge slot (32) is provided with the soft rubber layer (311), the bottom edge of the mesh enclosure (2) is movably inserted into the bottom edge slot (32) during assembly, and the mesh enclosure and the soft rubber layer (311) in the bottom edge slot (32) are clamped and positioned in a matching manner.

4. The bluetooth digital speaker with net cover fast-assembling structure according to claim 3, characterized in that: the top of the inner side face of the mesh enclosure (2) or the top of the front side face of the sound box main body (1) is provided with a soft seal strip (33), two ends of the soft seal strip (33) respectively extend to the left side and the right side of the mesh enclosure (2), the soft seal strip (33) is clamped between the inner side faces of the sound box main body (1) and the mesh enclosure (2), and the soft seal strip (33) respectively surrounds the side slot (31) and the side slot (31) to form a buffer ring.

5. The Bluetooth digital speaker with the mesh enclosure quick-mounting structure as claimed in any one of claims 1 to 4, wherein: the front side surface of the mesh enclosure (2) as a replacement component is provided with a decorative part in a character and/or pattern form in a spraying manner, and the mesh enclosure (2) with the decorative part with different colors and the sound box main body (1) are combined to form the Bluetooth sound boxes with different styles.

6. The bluetooth digital speaker with net cover fast-assembling structure according to claim 5, characterized in that: the net cover (2) comprises a cover plate made of metal materials or plastic materials, a plurality of meshes (20) are formed in the cover plate, and the meshes (20) are distributed in an array or according to a pattern track.

7. The bluetooth digital speaker with net cover fast-assembling structure according to claim 6, characterized in that: the outer openings of the meshes (20) are respectively formed with chamfers (201), and the inclination angle of the chamfers (201) is 45-60 degrees.

8. The bluetooth digital speaker with net cover fast-assembling structure according to claim 7, characterized in that: the aperture size of the meshes (20) is 5-15 mm.