CN217883715U

CN217883715U - Portable household KTV Bluetooth sound box with atmosphere lamp

Info

Publication number: CN217883715U
Application number: CN202221255560.8U
Authority: CN
Inventors: 方斌; 周涛
Original assignee: New Tech Development Co ltd
Current assignee: New Tech Development Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-22
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a from portable domestic KTV bluetooth speaker of taking atmosphere lamp, including the audio amplifier body, the both ends at audio amplifier body both sides middle part all are equipped with articulated subassembly, and the fixed backup pad that is equipped with of one end of two articulated subassemblies that are close to audio amplifier body bottom keeps away from the fixed protection machanism that is equipped with of one end of two articulated subassemblies of audio amplifier body bottom, swing joint has adjusting bolt between protection machanism and the backup pad, protection machanism and backup pad pass through adjusting bolt and audio amplifier body detachable fixed connection, screw out adjusting bolt, drive the fixing base through first torsional spring and rotate around the fixed axle for the backup pad removes the bottom of audio amplifier body, and the elasticity of cooperation first spring makes backup pad and ground contact, increases the area of contact of audio amplifier body and ground, improves the stability of audio amplifier body, and adjusting bolt screws out still drives the guard plate and remove audio amplifier body top position, cushions the audio amplifier body through the elasticity of first spring and second spring.

Description

Portable household KTV Bluetooth sound box with atmosphere lamp

Technical Field

The utility model relates to an audio amplifier technical field, concretely relates to from portable domestic KTV bluetooth speaker of taking atmosphere lamp.

Background

The Bluetooth sound box is a built-in Bluetooth chip, replaces traditional wire connected sound equipment by Bluetooth connection, achieves the purpose of convenience and rapidness by being connected with Bluetooth playing equipment such as a mobile phone tablet personal computer and a notebook computer, and enables a user to avoid annoying wiring stumbling and listen to music freely in various modes.

For example, the name of the authorization notice number "CN214045992U" is: the Chinese patent of 'a portable intelligent sound box' discloses a portable intelligent sound box, which comprises a box body and a seat body, wherein a telescopic pull rod mechanism is arranged on the seat body, an installation cavity for placing the bottom of the box body is arranged in the seat body, a positioning piece is arranged on the side wall of the installation cavity, a roller wheel is arranged at the bottom of the seat body, a battery storage mechanism and a driving mechanism are arranged on the seat body, a movable seat plate is arranged in an open slot at the bottom of the seat body, movable rods are arranged at each corner of the movable seat plate, a movable channel is arranged in the open slot, the movable rods are connected in the movable channel in a sliding manner, and a locking piece is arranged between each movable rod and the movable channel; the two side parts of the movable seat board are provided with open cavities, the open cavities are connected with supporting side boards in a sliding mode, the supporting side boards are in a collection state of being collected in the open cavities and in a supporting state of sliding out of the open cavities, and mounting grooves capable of being provided with weighting blocks are formed in the supporting side boards. The utility model provides a portable intelligent sound box, portable transports, and can be fit for using under the outdoor environment of difference.

The great domestic KTV bluetooth speaker of current size generally uses the gyro wheel to walk subaerial, and the audio amplifier passes through gyro wheel and ground contact, and when fixed through the gyro wheel, the area of contact on gyro wheel and ground is less, when receiving external collision, the audio amplifier rocks because of external impact force production easily, and stability is relatively poor, needs the stabilizer blade to support the audio amplifier, and external impact still can cause the inside components and parts of audio amplifier to damage, influences the normal work of audio amplifier.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a from portable domestic KTV bluetooth speaker of taking atmosphere lamp to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a from portable domestic KTV bluetooth speaker of taking atmosphere lamp, includes the audio amplifier body, the both ends at audio amplifier body both sides middle part all are equipped with the articulated subassembly, are close to the fixed backup pad that is equipped with of one end of two articulated subassemblies of audio amplifier body bottom, keep away from the fixed protection machanism that is equipped with of one end of two articulated subassemblies of audio amplifier body bottom, swing joint has adjusting bolt between protection machanism and the backup pad, protection machanism and backup pad pass through adjusting bolt and audio amplifier body detachable fixed connection.

As a preferred technical scheme of the utility model, articulated subassembly includes two mount pads, two one side fixed connection of mount pad and audio amplifier body, two the fixed axle that is equipped with between the mount pad, the outside of fixed axle is rotated and is connected with the fixing base, one side interlude of fixing base is connected with the fly leaf, two the fixing base pass through the fly leaf respectively with backup pad and protection machanism between fixed.

As a preferred technical scheme of the utility model, the outside at fixed axle both ends is all overlapped and is equipped with first torsional spring, first torsional spring sets up between fixing base and mount pad inner wall.

As a preferred technical scheme of the utility model, the movable groove has been seted up to the inside of fixing base, the fly leaf slides in the inside in movable groove, the fixed first spring that is equipped with in inside in movable groove, first spring sets up between fly leaf and movable inslot wall.

As a preferred technical scheme of the utility model, protection machanism is including articulated seat, the one end fixed connection of articulated seat and fly leaf, the inside of articulated seat articulates through the articulated shaft has the guard plate, the inside of articulated seat is fixed and is equipped with the second torsional spring, the outside with the articulated shaft is established to the second torsional spring cover.

As a preferred technical scheme of the utility model, the bolt hole has all been seted up to the both sides of audio amplifier body, spacing hole has all been seted up to one side of guard plate and backup pad, adjusting bolt passes two spacing hole, just adjusting bolt's one end and bolt hole threaded connection.

As a preferred technical scheme of the utility model, the both sides at audio amplifier body top are all fixed and are equipped with the telescopic link, the inside of telescopic link is provided with the second spring, the one end and the guard plate contact of telescopic link are connected.

As a preferred technical scheme of the utility model, the top swing joint of audio amplifier body has the cardan shaft, the top fixedly connected with atmosphere lamp of cardan shaft.

In the technical scheme, the utility model provides a pair of from beneficial effect that portable domestic KTV bluetooth speaker who takes atmosphere lamp possesses:

with adjusting bolt back-out, drive the fixing base through first torsional spring and rotate around the fixed axle, make the backup pad remove the bottom of audio amplifier body, the elasticity of cooperation first spring makes backup pad and ground contact, increase the area of contact of audio amplifier body and ground, improve the stability of audio amplifier body, adjusting bolt back-out still drives the guard plate and removes audio amplifier body top position, second torsional spring drives the guard plate and contacts with the telescopic link after the extension through articulated seat in, elasticity through first spring and second spring is to the buffering of audio amplifier body, the impact force that the audio amplifier body received has been reduced, make bluetooth speaker can not damage at will.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a protection plate according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a movable trough according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a first torsion spring according to an embodiment of the present invention.

Description of the reference numerals:

1. a sound box body; 2. a cardan shaft; 3. an atmosphere lamp; 4. a mounting seat; 5. a fixed shaft; 6. a fixed seat; 7. a first torsion spring; 8. a movable plate; 9. a hinged seat; 10. a protection plate; 11. a support plate; 12. a movable groove; 13. a first spring; 14. adjusting the bolt; 15. bolt holes; 16. a telescopic rod; 17. a second spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1-4, a portable household KTV bluetooth sound box with a mood lamp comprises a sound box body 1, wherein two hinged components are arranged at two ends of the middle portion of two sides of the sound box body 1, a support plate 11 is fixedly arranged at one end of each of the two hinged components close to the bottom of the sound box body 1, a protection mechanism is fixedly arranged at one end of each of the two hinged components far away from the bottom of the sound box body 1, an adjusting bolt 14 is movably connected between the protection mechanism and the support plate 11, and the protection mechanism and the support plate 11 are fixedly connected with the sound box body 1 in a detachable mode through the adjusting bolt 14.

Specifically, in this embodiment, audio amplifier body 1 is the great domestic bluetooth speaker of size, it has bluetooth chip to embed, audio amplifier body 1's bottom is equipped with four gyro wheels, can subaerial removal through gyro wheel audio amplifier body 1, the hinge assembly can be mounting and damping hinge, the mounting passes through the damping hinge and articulates with audio amplifier body 1, the one end and the backup pad 11 and the protection machanism of mounting are fixed, screw out backup pad 11 and the adjusting bolt 14 between the protection machanism, can drive backup pad 11 and ground contact through the mounting, adjusting bolt 14 rotates the top to audio amplifier body 1, protect audio amplifier body 1, the backup pad 11 of both sides can increase the area of contact of audio amplifier body 1 and ground, improve audio amplifier body 1's stability.

The utility model provides an in the embodiment, the hinge assembly includes two mount pads 4, one side fixed connection of two mount pads 4 and audio amplifier body 1, the fixed axle 5 that is equipped with between two mount pads 4, the outside of fixed axle 5 is rotated and is connected with fixing base 6, one side interlude of fixing base 6 is connected with fly leaf 8, two fixing bases 6 pass through fly leaf 8 respectively with backup pad 11 and protection machanism between fixed base 6 and fly leaf 8 between fixed base, fixing base 6 and fly leaf 8 drive backup pad 11 and protection machanism around fixed axle 5 rotation, make backup pad 11 and ground contact, protection machanism rotates audio amplifier body 1's top, when fixing backup pad 11 and protection machanism through adjusting bolt 14, the length of fixing base 6 and fly leaf 8 is the minimum, make backup pad 11 and protection machanism press close to audio amplifier body 1 as far as possible, reduce the whole volume of bluetooth audio amplifier when removing.

Further, the outside at 5 both ends of fixed axle all is equipped with first torsion spring 7, first torsion spring 7 sets up between

fixing base

6 and 4 inner walls of mount pad, when elasticity through first torsion spring 7 can make adjusting bolt 14 remove backup pad 11 and protective mechanism fixed, first torsion spring 7 drives backup pad 11 and rotates automatically to with ground contact position, conveniently support audio amplifier body 1, when backup pad 11 receives external force, the impact force that backup pad 11 received can be offset to the elasticity of first torsion spring 7, it is more stable when making audio amplifier body 1 fixed.

Furthermore, a movable groove 12 is formed in the fixing seat 6, the movable plate 8 slides in the movable groove 12, a first spring 13 is fixedly arranged in the movable groove 12, the first spring 13 is arranged between the movable plate 8 and the inner wall of the movable groove 12, the movable plate 8 can extend out of the movable groove 12 through the elastic force of the first spring 13 after the fixing of the movable plate 8 is released by the adjusting bolt 14 through the first spring 13 in the movable groove 12, the supporting plate 11 is in contact with the ground, the protection mechanism moves to the top of the sound box body 1, and the elastic force of the first spring 13 can also play a role in buffering the sound box body 1.

The utility model provides an in the embodiment, protection machanism is including articulated seat 9, the one end fixed connection of articulated seat 9 and fly leaf 8, articulated seat 9's inside articulates through the articulated shaft has guard plate 10, the fixed second torsional spring that is equipped with in inside of articulated seat 9, the outside with the articulated shaft is established to the second torsional spring housing, the both sides at articulated seat 9 top are equipped with the arc seat, the articulated shaft sets up between two arc seats, when removing fixedly, the elasticity of first torsional spring 7 drives fixing base 6 and rotates on fixed axle 5, make articulated seat 9 and guard plate 10 remove the top of audio amplifier body 1, the elasticity of the inside second torsional spring of articulated seat 9 drives guard plate 10 and rotates around the articulated shaft, make guard plate 10 be in vertical state, protect audio amplifier body 1.

The utility model provides an in the embodiment, bolt hole 15 has all been seted up to the both sides of audio amplifier body 1, spacing hole has all been seted up to one side of guard plate 10 and backup pad 11, adjusting bolt 14 passes two spacing holes, and adjusting bolt 14's one end and bolt hole 15 threaded connection, when initial position was withdrawed to guard plate 10 and backup pad 11, spacing hole overlap together in guard plate 10 and the backup pad 11, adjusting bolt 14 passes in two spacing holes and screw in bolt hole 15 for guard plate 10 is fixed with backup pad 11 and audio amplifier body 1's relative position.

The utility model provides a further scheme, the both sides at 1 top of audio amplifier body are all fixed and are equipped with telescopic link 16, the inside of telescopic link 16 is provided with second spring 17, the one end and the guard plate 10 contact of telescopic link 16 are connected, be provided with buckle and draw-in groove on the telescopic link 16, adjust length with telescopic link 16 when minimum, keep telescopic link 16 length unchangeable through the cooperation of buckle and draw-in groove, prevent that extension state's telescopic link 16 from influencing audio amplifier body 1's removal, when audio amplifier body 1 is fixed, separate buckle and draw-in groove, when second torsional spring drives guard plate 10 and rotates vertical position, guard plate 10 is close to one side and the 16 one end contact of telescopic link of audio amplifier body 1, elasticity and the inside first spring 13's of movable groove 12 elasticity through the inside second spring 17 of telescopic link 16, make guard plate 10 can reduce the impact that audio amplifier body 1 received, first spring 13 and second spring 17 play the cushioning effect.

The utility model discloses in, the top swing joint of audio amplifier body 1 has cardan shaft 2, and the top fixedly connected with atmosphere lamp 3 of

cardan shaft

2, 3 accessible cardan shafts 2 of atmosphere lamp rotate at 1 tops of audio amplifier body to adjust the position of

atmosphere lamp

3, 3 inside LED lamp plates that are provided with of atmosphere lamp, the top of LED lamp plate is equipped with the palette, and different colours are adjusted out through the palette to the light that the LED lamp plate sent, build KTV's atmosphere.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a from portable domestic KTV bluetooth speaker of taking atmosphere lamp, includes audio amplifier body (1), its characterized in that: the loudspeaker box comprises a loudspeaker box body (1), wherein hinged components are arranged at the two ends of the middle portion of the two sides of the loudspeaker box body (1), a supporting plate (11) is fixedly arranged at one end of each hinged component close to the bottom of the loudspeaker box body (1), a protection mechanism is fixedly arranged at one end of each hinged component far away from the bottom of the loudspeaker box body (1), an adjusting bolt (14) is movably connected between the protection mechanism and the supporting plate (11), and the protection mechanism and the supporting plate (11) are fixedly connected with the loudspeaker box body (1) in a detachable mode through the adjusting bolt (14).

2. The portable household KTV Bluetooth sound box with the atmosphere lamp as claimed in claim 1, wherein the hinge assembly comprises two mounting seats (4), two one side of the mounting seat (4) and the sound box body (1) is fixedly connected with a fixing shaft (5) between the mounting seats (4), the fixing shaft (5) is rotatably connected with a fixing seat (6) on the outer side, one side of the fixing seat (6) is alternately connected with a movable plate (8), and the fixing seat (6) is respectively fixed with a supporting plate (11) and a protection mechanism through the movable plate (8).

3. The portable household KTV Bluetooth speaker with atmosphere lamp as claimed in claim 2, wherein a first torsion spring (7) is sleeved on the outside of each of the two ends of the fixed shaft (5), and the first torsion spring (7) is disposed between the fixed base (6) and the inner wall of the mounting base (4).

4. The portable household KTV Bluetooth speaker with the atmosphere lamp as claimed in claim 2, wherein a movable slot (12) is formed in the fixing base (6), the movable plate (8) slides in the movable slot (12), a first spring (13) is fixed in the movable slot (12), and the first spring (13) is disposed between the movable plate (8) and the inner wall of the movable slot (12).

5. The portable household KTV Bluetooth sound box with the atmosphere lamp as claimed in claim 2, wherein the protection mechanism comprises a hinged seat (9), the hinged seat (9) is fixedly connected with one end of the movable plate (8), the inside of the hinged seat (9) is hinged to a protection plate (10) through a hinged shaft, a second torsion spring is fixedly arranged inside the hinged seat (9), and the outside of the hinged shaft is arranged on the second torsion spring sleeve.

6. The portable household KTV Bluetooth sound box with the atmosphere lamp as claimed in claim 5, wherein bolt holes (15) are formed in both sides of the sound box body (1), limiting holes are formed in one side of the protection plate (10) and one side of the support plate (11), the adjusting bolt (14) penetrates through the two limiting holes, and one end of the adjusting bolt (14) is in threaded connection with the bolt holes (15).

7. The portable household KTV Bluetooth sound box with the atmosphere lamp as claimed in claim 5, wherein a telescopic rod (16) is fixedly arranged on each of two sides of the top of the sound box body (1), a second spring (17) is arranged inside the telescopic rod (16), and one end of the telescopic rod (16) is in contact connection with the protection plate (10).

8. The portable household KTV Bluetooth sound box with an atmosphere lamp as claimed in claim 1, wherein the top of the sound box body (1) is movably connected with a cardan shaft (2), and the top of the cardan shaft (2) is fixedly connected with the atmosphere lamp (3).