CN214101672U

CN214101672U - Desktop formula bluetooth speaker

Info

Publication number: CN214101672U
Application number: CN202120193520.4U
Authority: CN
Inventors: 张剑
Original assignee: Guangzhou Blue Light Electronictechnology Co ltd
Current assignee: Guangzhou Blue Light Electronictechnology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-08-31
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a desktop formula bluetooth speaker, including fixation clamp, spacing ring, dwang, extending structure, fixing base, fixed knot construct, audio amplifier body, dustproof construction, fixed block, dust screen, draw piece, inserted bar, telescopic link, haulage rope, spring, fixture block and gag lever post. The utility model has the advantages that: inside at first inserting the fixed block through the inserted bar with the protection network, gag lever post extrusion fixture block, fixture block extrusion telescopic link, when the fixture block passes through the gag lever post tip, the spring resets, it removes towards the gag lever post to drive the fixture block, it extends to drive the telescopic link, the fixture block is contradicted on the gag lever post, can install the protection network on the audio amplifier body fast, then can effectively fix the audio amplifier body fast through fixed knot constructs, through extending structure and rotation dwang, can adjust the position of audio amplifier, avoid sheltering from or touching other article, the piece is drawn in the pulling, make the haulage rope drive the fixture block and remove, the pulling dust screen, can dismantle the protection network from the audio amplifier body fast.

Description

Desktop formula bluetooth speaker

Technical Field

The utility model relates to a bluetooth speaker specifically is a desktop formula bluetooth speaker, belongs to electrical equipment technical field.

Background

The internet of things is an internet based on objects and is applied to the field of audio and video playing, the Bluetooth sound box refers to a built-in Bluetooth chip, Bluetooth connection is used for replacing sound box equipment connected by traditional wires, and the purpose of convenience and quickness is achieved by connecting the Bluetooth sound box equipment with Bluetooth playing equipment such as a mobile phone tablet computer, a notebook computer and the like.

However, the dust screen is installed and is dismantled with inconvenient quick to current bluetooth speaker, places simultaneously and shelters from easily or touch other article and lead to the damage on the desktop.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a desktop formula bluetooth speaker just in order to solve above-mentioned problem, can install fast and dismantle the dust screen, can avoid sheltering from or touching other article simultaneously.

The utility model realizes the above purpose by the following technical proposal, a desktop type Bluetooth sound box comprises a fixing clip, a limit ring is fixed at the top end of the fixing clip, a rotating rod is arranged at the top end of the limit ring in a rotating way, a telescopic structure is fixed at the top end of the rotating rod, a fixing seat is fixed at the top end of the telescopic structure, a fixing structure is arranged inside the fixing seat, a sound box body is arranged inside the fixing seat, a dustproof structure is arranged at the top end of the sound box body, the dustproof structure comprises a fixing block, a dustproof net, a pulling block, an inserting rod, a telescopic rod, a traction rope, a spring, a clamping block and a limit rod, the fixing block is fixedly connected with the inner wall of the sound box body, the limit rod is fixed inside the fixing block, the dustproof net is abutted against the sound box body, the inserting rod is fixed at the bottom end of the dustproof net, the telescopic rod is arranged inside the inserting rod, the end part of the telescopic rod is fixed with the clamping block, the spring is arranged between the telescopic rod and the clamping block, the pull block is arranged at the top end of the dustproof net, the traction rope is arranged between the pull block and the clamping block, and the traction rope penetrates through the inserted rod.

Preferably, for the distance of conveniently adjusting the audio amplifier, extending structure includes first connecting rod, second connecting rod and lead screw, first connecting rod with fixed connection between the dwang, first connecting rod with sliding connection between the second connecting rod, the lead screw with rotate between the first connecting rod and be connected, the lead screw with threaded connection between the second connecting rod, the second connecting rod with fixed connection between the fixing base.

Preferably, in order to fix the sound box fast and effectively, the fixing structure comprises a bolt, a clamping block and a rubber pad, the bolt is in threaded connection with the fixing seat, the bolt is in rotary connection with the clamping block, and the rubber pad is arranged on the clamping block.

Preferably, for the convenience of limiting the dust screen, the cross section of the end part of the limiting rod is trapezoidal, and the cross section of the fixture block is trapezoidal.

Preferably, in order to be able to efficiently clamp the sound box, one side of the clamping block is arc-shaped, and the rubber pad is arc-shaped.

Preferably, in order to facilitate installation and disassembly of the dust screen, the inclination of one side of the fixture block is the same as the inclination of the end part of the limiting rod, and the fixing block is vertically arranged with the insertion rod.

The utility model has the advantages that: firstly, the protective net is inserted into the fixed block through the insertion rod, when the insertion rod moves towards the fixed block, the limiting rod extrudes the fixture block, the fixture block extrudes the telescopic rod, the telescopic rod shortens, the spring compresses, when the fixture block passes through the end part of the limiting rod, the spring resets to drive the fixture block to move towards the limiting rod and drive the telescopic rod to extend, the fixture block is abutted against the limiting rod, the protective net can be quickly installed on the sound box body, then the sound box body can be quickly and effectively fixed inside the fixed seat through the fixed structure, the device is fixed on a desktop through the fixed clamp, the position of the sound box can be adjusted through the telescopic structure and the rotating rod, shielding or touching other objects is avoided, when the protective net needs to be disassembled, the pulling block pulls the traction rope, the traction rope drives the fixture block to move towards the telescopic rod, the telescopic rod shortens, the spring compresses, the dust screen is pulled, and the insertion rod is driven to move upwards, the clamping block passes through the limiting rod, and the protective net can be rapidly detached from the sound box body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure between the fixing base and the fixing structure shown in FIG. 1;

fig. 3 is a schematic view of a connection structure between the sound box body and the dustproof structure shown in fig. 1;

fig. 4 is an enlarged schematic view of the portion a shown in fig. 3.

In the figure: 1. the utility model provides a loudspeaker box, including fixation clamp, 2, spacing ring, 3, dwang, 4, extending structure, 41, first connecting rod, 42, second connecting rod, 43, lead screw, 5, fixing base, 6, fixed knot construct, 61, bolt, 62, clamp splice, 63, the rubber pad, 7, the audio amplifier body, 8, dustproof construction, 81, fixed block, 82, the dust screen, 83, draw the piece, 84, the inserted bar, 85, the telescopic link, 86, haulage rope, 87, the spring, 88, the fixture block, 89, the gag lever post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a desktop bluetooth speaker includes a fixing clip 1, a limiting ring 2 is fixed on the top end of the fixing clip 1, a rotating rod 3 is rotatably disposed on the top end of the limiting ring 2, an extendable structure 4 is fixed on the top end of the rotating rod 3, a fixing seat 5 is fixed on the top end of the extendable structure 4, a fixing structure 6 is disposed inside the fixing seat 5, a speaker body 7 is disposed inside the fixing seat 5, a dustproof structure 8 is disposed on the top end of the speaker body 7, the dustproof structure 8 includes a fixing block 81, a dustproof net 82, a pulling block 83, an inserting rod 84, an extendable rod 85, a pulling rope 86, a spring 87, a clamping block 88 and a limiting rod 89, the fixing block 81 is fixedly connected with the inner wall of the speaker body 7, the limiting rod 89 is fixed inside the fixing block 81, and the dustproof net 82 is abutted against the speaker body 7, the bottom end of the dust screen 82 is fixed with the inserted rod 84, the telescopic rod 85 is arranged inside the inserted rod 84, the end part of the telescopic rod 85 is fixed with the fixture block 88, the spring 87 is arranged between the telescopic rod 85 and the fixture block 88, the top end of the dust screen 82 is provided with the pulling block 83, the pulling rope 86 is arranged between the pulling block 83 and the fixture block 88, and the pulling rope 86 penetrates through the inserted rod 84.

As a technical optimization scheme of the utility model, extending structure 4 includes first connecting rod 41, second connecting rod 42 and lead screw 43, first connecting rod 41 with fixed connection between the dwang 3, first connecting rod 41 with sliding connection between the second connecting rod 42, lead screw 43 with rotate between the first connecting rod 41 and connect, lead screw 43 with threaded connection between the second connecting rod 42, the second connecting rod 42 with fixed connection between the fixing base 5.

As a technical optimization scheme of the utility model, fixed knot constructs 6 and includes bolt 61, clamp splice 62 and rubber pad 63, bolt 61 with threaded connection between the fixing base 5, bolt 61 with rotate between the clamp splice 62 and connect, be equipped with on the clamp splice 62 the rubber pad 63.

As a technical optimization scheme of the utility model, the tip cross-section of gag lever post 89 is trapezoidal, the cross-section of fixture block 88 is trapezoidal.

As a technical optimization scheme of the utility model, one side of clamp splice 62 is the arc, rubber pad 63 is the arc.

As a technical optimization scheme of the utility model, one side gradient of fixture block 88 with the tip gradient of gag lever post 89 is the same, the fixed block 81 with set up perpendicularly between the inserted bar 84.

When the utility model is used, firstly, the protective screen 82 is inserted into the fixed block 81 through the insertion rod 84, when the insertion rod 84 moves towards the fixed block 81, the limiting rod 89 extrudes the block 88, the block 88 extrudes the telescopic rod 85, the telescopic rod 85 is shortened, the spring 87 is compressed, when the block 88 passes through the end part of the limiting rod 89, the spring 87 resets to drive the block 88 to move towards the limiting rod 89, the telescopic rod 85 is extended, the block 88 is abutted against the limiting rod 89, the protective screen 82 can be rapidly installed on the sound box body 7, then the bolt 61 is screwed, the clamp block 62 is driven to move towards the sound box body 7, one side of the clamp block 62 is arc-shaped, the sound box body 7 can be rapidly and effectively fixed in the fixed seat 5, the rubber pad 63 is arranged on the clamp block 62, the damage of the sound box body 7 caused by hard contact can be prevented, the device is fixed on a desktop through the fixing clamp 1, then the lead screw 43 is rotated, since the screw 43 is rotatably connected to the first link 41. The screw 43 is connected with the second connecting rod 42 by screw thread, the first connecting rod 41 slides with the second connecting rod 42 to drive the second connecting rod 42 to move towards the first connecting rod 41, when the angle of the rotating rod 3 is adjusted, the limiting ring 2 is rotated to rotate the limiting ring 2 with the fixing clamp 1, because the limiting ring 2 is connected with the fixing clamp 1 by screw thread, the rotating rod 3 is not contacted with the fixing clamp in the rotating process, the position of the sound box body 7 can be adjusted by rotating the rotating rod 3 to avoid shielding or touching other objects, then the limiting ring 2 is rotated reversely to rotate the limiting ring 2 with the fixing clamp 1, the rotating rod 3 is contacted with the fixing clamp in the rotating process to fix the rotating rod 3 with the fixing clamp 1, when the protective screen 82 needs to be disassembled, the pulling block 83 is pulled, the pulling block 83 pulls the traction rope 86, the traction rope 86 drives the clamping block 88 to move towards the telescopic rod 85, the telescopic rod 85 is shortened, the spring 87 is compressed, the dustproof net 82 is pulled, and the inserted rod 84 is driven to move upwards, so that the clamping block 88 passes through the limiting rod 89, and the protective net 82 can be rapidly detached from the sound box body 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a desktop formula bluetooth speaker, includes fixation clamp (1), its characterized in that: the top end of the fixing clamp (1) is fixed with a limiting ring (2), the top end of the limiting ring (2) is rotatably provided with a rotating rod (3), the top end of the rotating rod (3) is fixed with a telescopic structure (4), the top end of the telescopic structure (4) is fixed with a fixing seat (5), a fixing structure (6) is arranged inside the fixing seat (5), a sound box body (7) is arranged inside the fixing seat (5), the top end of the sound box body (7) is provided with a dustproof structure (8), the dustproof structure (8) comprises a fixing block (81), a dustproof net (82), a pull block (83), an inserted bar (84), an expansion link (85), a traction rope (86), a spring (87), a clamping block (88) and a limiting rod (89), the fixing block (81) is fixedly connected with the inner wall of the sound box body (7), and the limiting rod (89) is fixed inside the fixing block (81), the loudspeaker box is characterized in that the dustproof net (82) is abutted against the loudspeaker box body (7), the bottom end of the dustproof net (82) is fixedly provided with the inserted rod (84), the telescopic rod (85) is arranged inside the inserted rod (84), the end part of the telescopic rod (85) is fixedly provided with the clamping block (88), the spring (87) is arranged between the telescopic rod (85) and the clamping block (88), the pull block (83) is arranged at the top end of the dustproof net (82), the pull rope (86) is arranged between the pull block (83) and the clamping block (88), and the pull rope (86) penetrates through the inserted rod (84).

2. The desktop bluetooth speaker of claim 1, wherein: extending structure (4) include first connecting rod (41), second connecting rod (42) and lead screw (43), first connecting rod (41) with fixed connection between dwang (3), first connecting rod (41) with sliding connection between second connecting rod (42), lead screw (43) with rotate between first connecting rod (41) and connect, lead screw (43) with threaded connection between second connecting rod (42), second connecting rod (42) with fixed connection between fixing base (5).

3. The desktop bluetooth speaker of claim 1, wherein: the fixing structure (6) comprises a bolt (61), clamping blocks (62) and a rubber pad (63), the bolt (61) is in threaded connection with the fixing seat (5), the bolt (61) is in rotational connection with the clamping blocks (62), and the rubber pad (63) is arranged on the clamping blocks (62).

4. The desktop bluetooth speaker of claim 1, wherein: the cross section of the end part of the limiting rod (89) is trapezoidal, and the cross section of the clamping block (88) is trapezoidal.

5. The desktop bluetooth speaker of claim 3, wherein: one side of the clamping block (62) is arc-shaped, and the rubber pad (63) is arc-shaped.

6. The desktop bluetooth speaker of claim 1, wherein: the inclination of one side of the clamping block (88) is the same as that of the end part of the limiting rod (89), and the fixing block (81) and the inserting rod (84) are vertically arranged.