CN217741846U

CN217741846U - Sound box support

Info

Publication number: CN217741846U
Application number: CN202220821811.8U
Authority: CN
Inventors: 谢炜炜; 谢晖豪
Original assignee: Guangdong Taichang Technology Development Co ltd
Current assignee: Guangdong Taichang Technology Development Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-11-04
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a sound box bracket, which belongs to the technical field of mounting brackets and comprises a fixed seat, wherein a protective cover is fixedly mounted at the top end of the fixed seat, three folding loose leaves are mounted on the outer side wall of the fixed seat, one end of each folding loose leaf is movably connected with a supporting frame, one end of each supporting frame is fixedly connected with a hoop, the bottom end of each hoop is fixedly connected with a lifting rod, the bottom ends of the lifting rods are respectively hinged with a connecting rod, a connecting clamping seat is arranged under the fixed seat, and one end of each connecting rod is hinged with the connecting clamping seat; the utility model relates to a novelty for simple structure and practicality, noise reduction when the broadcast stereo set, the height angle of the support of being convenient for adjust, the practicality is strong, satisfies different user demands, thereby reaches best result of use.

Description

Sound box support

Technical Field

The utility model belongs to the technical field of the installing support, concretely relates to stereo set support.

Background

The sound equipment is a simplified daily word and is a short for sound system, namely a whole set of equipment capable of restoring and playing audio signals is designated, along with the progress of the society, people tend to live more and more colorful, the singing and dancing is taken as an entertainment form which flows for thousands of years and deeply enters the lives of people of all families, but along with the development and the progress of science and technology, the requirements of people on the performance form and the field of the singing and dancing are more and more high, the sound system is continuously improved and perfected along with the requirements of people, the sound system greatly meets the requirements of the thousands of singing meeting on-site public speaking, and the sound system is small enough to meet the requirements of playing musical instruments and K in personal families; however, the existing sound box support has a complex structure, the vibration frequency is easily transmitted when the sound box is played, noise is generated, the height angle of the support is inconvenient to adjust, and the practicability is poor, so that the best supporting effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stereo set support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sound box support, includes the fixing base, fixing base top fixed mounting has the protection casing, three folding loose-leaf is installed to the fixing base lateral wall, folding loose-leaf one end swing joint has the support frame, support frame one end fixedly connected with clamp, clamp bottom fixedly connected with lifter, lifter bottom fixedly connected with support, it is three other hinged joint is equallyd divide to the bottom of support has the connecting rod, be provided with the connection cassette, three under the fixing base the one end of connecting rod with it is articulated mutually to connect the cassette.

Further, install shock insulation and sound absorption assembly on the connection cassette, shock insulation and sound absorption assembly includes the closing plate, the laminating is in asbestos pad and the laminating of closing plate lower part are in the acoustic baffle of asbestos pad lower part, install fixation nut on the upper surface of connection cassette, the last connecting block of installing of fixation nut, the closing plate with the upper surface of connecting block is laminated mutually.

Further, the lower fixed surface of the connecting clamping seat is connected with an upright post, the outer wall of the upright post is provided with a clamping sleeve, one side of the clamping sleeve is fixedly connected with a tension spring, and one side of the upright post is provided with a baffle.

Furthermore, one end of the folding hinge is hinged with the outer side wall of the fixed seat, and the other end of the folding hinge is movably connected with one end of the support frame.

Further, the clamp is the U type, the lifter runs through the clamp, the clamp with support frame fixed connection.

Furthermore, clamp lateral wall fixed mounting has adjusting hand wheel, adjusting hand wheel run through the clamp and with the lifter cooperatees, anti-skidding ripple has been seted up to the adjusting hand wheel outer wall.

Furthermore, the fixing nut penetrates through the connecting clamping seat and is fixedly connected with the upright post, and a thread is arranged at the penetrating connection position of the fixing nut and the connecting clamping seat.

Furthermore, the extension spring is specifically the heliciform, the extension spring run through the clamping sleeve and with stand fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the sound box support, the height angle of the support can be adjusted according to the requirements of users when sound boxes are played by arranging the structures such as the folding loose-leaf, the lifting rod, the connecting clamping seat and the connecting rod, so that the sound box support is convenient and practical and meets the requirements of different users;

in addition, through setting up structures such as closing plate, asbestos pad and acoustic baffle, can absorb it with the frictional noise of support when the stereo set vibrations, avoid the noise to propagate, prevent to disturb residents, the practicality is strong to reach best result of use.

Drawings

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

FIG. 2 is a schematic structural view of the vibration isolating and sound absorbing assembly of the present invention;

FIG. 3 is a schematic view showing the combination of the sealing plate, asbestos pad and sound absorbing plate of the present invention;

fig. 4 is an enlarged view of the tension spring of the present invention.

In the figure: the vibration isolation and sound absorption device comprises a fixed seat 1, a protective cover 2, a folding hinge 3, a support frame 4, a hoop 5, an adjusting hand wheel 6, a lifting rod 7, a support 8, a connecting rod 9, a vibration isolation and sound absorption assembly 10, a connecting clamping seat 101, a fixing nut 102, a connecting block 103, a sealing plate 1401, an asbestos pad 1402, a sound absorption plate 1403, an upright post 105, a clamping sleeve 106, a tension spring 107 and a baffle 108.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a sound box support, which comprises a fixed seat 1, a protective cover 2 is fixedly arranged at the top end of the fixed seat 1, three folding hinges 3 are arranged on the outer side wall of the fixed seat 1, one end of each folding hinge 3 is movably connected with a support frame 4, one end of each support frame 4 is fixedly connected with a clamp 5, a lifting rod 7 is fixedly connected with the bottom end of each clamp 5, a support 8 is fixedly connected with the bottom end of each lifting rod 7, the bottom ends of the three support 8 are respectively connected with a connecting rod 9 through hinges, a connecting clamp seat 101 is arranged under the fixed seat 1, one end of each connecting rod 9 is hinged with the corresponding connecting clamp seat 101, a shock-isolating and sound-absorbing assembly 10 is arranged on the corresponding clamp seat 101, the shock-isolating and sound-absorbing assembly 10 comprises a sealing plate 1401, a sound-absorbing plate 1403 is arranged on the lower part of the corresponding sealing plate 1401, a fixing nut 102 is arranged on the upper surface of the corresponding clamp seat 101, a connecting block 103 is fixedly connected with an upright post 105, a clamping sleeve 106 is arranged on the outer wall of the corresponding clamp seat, a regulating clamp 6 is arranged on one side of the corresponding clamp seat, and the corresponding clamp 6 is arranged on the outer wall of the corresponding clamp seat, and the corresponding regulating clamp seat, the corresponding clamp 6, the tension spring 107 is spiral, and the tension spring 107 penetrates through the clamping sleeve 106 and is fixedly connected with the upright post 105.

The utility model discloses simple structure and practicality can prevent vibration frequency propagation when the broadcast stereo set, and the noise reduction is convenient for adjust the height angle of support, and the practicality is strong, satisfies different user demands to reach best result of use.

When the sound box is used, sound equipment is placed on the upper surface of the fixing seat 1, the periphery of the sound equipment is blocked through the protective cover 2, the sound box is prevented from falling off, the supporting angle of the supporting frame 4 can be conveniently adjusted through the folding loose-leaf 3, the folding is convenient, the adjusting hand wheel 6 is screwed to loosen and tighten the clamp 5, the height angle of the lifting rod 7 can be conveniently adjusted, the angle and the height position of the connecting rod 9 connected to the connecting clamp seat 101 can be adjusted through the matching of the support 8 and the connecting rod 9, noise generated by friction between the sound box and the support is transmitted to the inner wall of the sound absorption plate 1403 through the connecting block 103 when the sound box plays and vibrates, and the noise is absorbed to the inner wall of the sealing plate 1401 through the matching of the asbestos pad 1402 and the sound absorption plate 1403; utilize the cooperation of connecting cassette 101 and stand 105 to laminate mutually with ground, support the support bottom, can reduce vibration frequency through extension spring 107 when the stereo set vibrations for simple structure and practicality can prevent vibration frequency propagation when the broadcast stereo set, and the noise reduction is convenient for adjust the height angle of support, and the practicality is strong, satisfies different user demands, thereby reaches best result of use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sound box support is characterized in that: including fixing base (1), fixing base (1) top fixed mounting has protection casing (2), three folding loose-leaf (3) are installed to fixing base (1) lateral wall, folding loose-leaf (3) one end swing joint has support frame (4), support frame (4) one end fixedly connected with clamp (5), clamp (5) bottom fixedly connected with lifter (7), lifter (7) bottom fixedly connected with support (8), three other hinged joint has connecting rod (9) are equallyd divide to the bottom of support (8), be provided with under fixing base (1) and connect cassette (101), three the one end of connecting rod (9) with it is articulated mutually to connect cassette (101).

2. A sound stand according to claim 1, wherein: install shock insulation sound absorption assembly (10) on connection cassette (101), shock insulation sound absorption assembly (10) include closing plate (1401), the laminating is in asbestos pad (1402) of closing plate (1401) lower part and laminating are in acoustic baffle (1403) of asbestos pad (1402) lower part, install fixation nut (102) on the upper surface of connection cassette (101), install connecting block (103) on fixation nut (102), closing plate (1401) with the upper surface of connecting block (103) is laminated mutually.

3. A sound stand according to claim 2, wherein: fixedly connected with stand (105) is connected to connection cassette (101) lower surface, clamping sleeve (106) are installed to stand (105) outer wall, clamping sleeve (106) one side fixedly connected with extension spring (107), baffle (108) are installed to stand (105) one side.

4. A sound stand according to claim 1, wherein: one end of the folding hinge (3) is hinged with the outer side wall of the fixed seat (1), and the other end of the folding hinge (3) is movably connected with one end of the support frame (4).

5. A sound stand according to claim 1, wherein: the clamp (5) is U type, lifter (7) run through clamp (5), clamp (5) with support frame (4) fixed connection.

6. A sound stand according to claim 1, wherein: the clamp (5) lateral wall fixed mounting has adjusting hand wheel (6), adjusting hand wheel (6) run through clamp (5) and with lifter (7) cooperate, anti-skidding ripple has been seted up to adjusting hand wheel (6) outer wall.

7. A sound stand according to claim 3, wherein: the fixing nut (102) penetrates through the connecting clamping seat (101) and is fixedly connected with the upright post (105), and a thread is arranged at the penetrating connection position of the fixing nut (102) and the connecting clamping seat (101).

8. A sound stand according to claim 3, wherein: the tension spring (107) is spiral in shape, and the tension spring (107) penetrates through the clamping sleeve (106) and is fixedly connected with the upright post (105).