CN214707952U

CN214707952U - Support stereo set

Info

Publication number: CN214707952U
Application number: CN202120820583.8U
Authority: CN
Inventors: 李雪芝
Original assignee: Zhongke Tianlan Beijing Technology Co ltd
Current assignee: Zhongke Tianlan Beijing Technology Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-12
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a support sound, including sound, two joint section of thick bamboo, two are connected to sound's bottom the first bracing piece of inside subsection joint installation and the second bracing piece of joint section of thick bamboo, all be provided with three standing groove in first bracing piece and the second bracing piece. The beneficial effects of the utility model are put perpendicularly at first bracing piece and second bracing piece, through the inside rolling disc of hand rotation, the rolling disc drives the screw rod, the screw rod promotes threaded connection's promotion piece, it promotes the second down tube to connect the three direction of three first down tube on the promotion piece, when three second down tube level was put, form even spaced support, first down tube, second down tube and screw rod formation stable support triangle-shaped, it is more stable to support, the standing groove carries out first down tube and second down tube simultaneously and accomodates, when not needing to support, can avoid first down tube and second down tube to expose, practice thrift the space, it is convenient high-efficient to use.

Description

Support stereo set

Technical Field

The utility model relates to a stereo set technical field specifically is a support stereo set.

Background

One important device of an audio system is a sound box, which generally consists of a speaker unit and a box body. The loudspeaker unit is used as a sounding component, and the box body is used as a supplement of the loudspeaker unit and plays a role in correcting sound. The sound production principle of loudspeaker unit is a conversion of electric energy conversion to sound, and when different electronic energy passed to the coil, the coil produced the magnetic field interaction of an energy and magnet, and this kind of interaction caused the paper dish to vibrate, because electronic energy changes at any time, the coil of loudspeaker can be forward or backward motion, therefore the paper dish of loudspeaker will follow the motion, and this action makes the density degree of air produce the change and produce sound.

The existing sound box is simple in structure, is mostly placed directly, cannot obtain a good playing effect when being played in a wide area, is particularly not suitable for playing music in a wide scene in a square dance for the old, and cannot obtain a good playing effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support stereo set 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 support stereo set, includes sound, two joint section, two are connected to sound's bottom the first bracing piece of inside subsection joint installation and the second bracing piece of joint section, all be provided with three standing groove in first bracing piece and the second bracing piece, the inside equal swing joint of first bracing piece and second bracing piece has the promotion piece, install the screw rod in first bracing piece and the second bracing piece, screw rod threaded connection promotes the piece, promote the three first down tube of piece movable mounting, first down tube swing joint second down tube, the first bracing piece of second down tube swing joint and second bracing piece bottom, the rolling disc is connected to the one end of screw rod.

Preferably, two the inside of a joint section of thick bamboo all sets up the groove, the equal fixedly connected with bayonet lock in upper end of first bracing piece and second bracing piece, the groove that the bayonet lock joint set up in a joint section of thick bamboo, the upper end of first bracing piece and second bracing piece sets up the card groove with a joint section of thick bamboo looks adaptation.

Preferably, the three placing grooves are uniformly distributed in the first supporting rod and the second supporting rod respectively, and the depth of each placing groove is greater than the width of each first inclined rod and the width of each second inclined rod.

Preferably, the sum of the lengths of the first diagonal rod and the second diagonal rod is less than the length of the placement groove, and the length of the first diagonal rod is greater than the length of the second diagonal rod.

Preferably, the first supporting rod and the second supporting rod are both provided with knob grooves matched with the rotating disc, and the rotating disc is connected with a plurality of uniformly distributed rubber strips.

Preferably, two clamping blocks are installed at the bottom of the sound equipment main body, a clamping cylinder and the clamping blocks at the bottom of the sound equipment main body are arranged in a staggered mode, and the clamping cylinder and the clamping blocks are arranged on the same vertical plane.

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

1. the utility model discloses put perpendicularly at first bracing piece and second bracing piece, through the inside rolling disc of hand rotation, the rolling disc drives the screw rod, the screw rod promotes threaded connection's promotion piece, connect three first down tube three direction promotion second down tube on the promotion piece, when three second down tube level is put, form evenly spaced support, first down tube, second down tube and screw rod form stable support triangle-shaped, it is more stable to support, the standing groove is carried out first down tube and second down tube and is accomodate simultaneously, when not needing to support, can avoid first down tube and second down tube to expose, save space, it is convenient high-efficient to use;

2. the utility model discloses a joint section of thick bamboo of two dislocation distributions is connected to stereo set main part bottom, two joint section of thick bamboos inside groove carry out the joint to the bayonet catch, it is spacing to carry out first bracing piece and second bracing piece activity through bayonet catch and the cooperation of a joint section of thick bamboo inside groove, when first bracing piece and second bracing piece are placed perpendicularly, first bracing piece of joint section of thick bamboo joint and second bracing piece, when not needing to support, pull out first bracing piece and second bracing piece upper end, first bracing piece and second bracing piece are put to the level, first bracing piece and second bracing piece can with the fixture block joint that corresponds, break away from when avoiding transversely putting, practice thrift and place the volume.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic view of the explosive connection of the first support rod of the present invention;

fig. 5 is a schematic side view of the present invention.

In the figure: 1. a main body of the sound equipment; 2. a clamping cylinder; 3. a first support bar; 4. a second support bar; 5. a bayonet lock; 6. a placement groove; 7. a pushing block; 8. a screw; 9. a first diagonal member; 10. a second diagonal member; 11. rotating the disc; 12. and (7) clamping blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. 1-5, the present invention provides an embodiment: the utility model provides a support stereo set, including audio main body 1, two joint section 2 are connected to audio main body 1's bottom, the inside subsection joint installation first bracing piece 3 and the second bracing piece 4 of two joint section 2, all be provided with three standing groove 6 in first bracing piece 3 and the second bracing piece 4, the inside equal swing joint of first bracing piece 3 and the second bracing piece 4 promotes piece 7, install screw rod 8 in first bracing piece 3 and the

second bracing piece

4, 8 threaded connection of screw rod promote piece 7, promote the three first down tube 9 of 7 movable mounting of piece, 9 swing joint second down tube 10 of first down tube, the first bracing piece 3 of 10 swing joint of second down tube and the 4 bottoms of second bracing piece, rolling disc 11 is connected to the one end of screw rod 8.

In this embodiment, it is further, the inside of two joint section of thick bamboo 2 all sets up the groove, the equal fixedly connected with bayonet lock 5 in upper end of first bracing piece 3 and second bracing piece 4, the groove that 5 joints of bayonet lock set up in a joint section of thick bamboo 2, the upper end of first bracing piece 3 and second bracing piece 4 sets up the card income groove with 2 looks adaptations of a joint section of thick bamboo, carry out the joint through 2 inside grooves of two joint section of thick bamboos 5 to bayonet lock, it is spacing to move about through

bayonet lock

5 and 2 inside groove cooperations of a joint section of thick bamboo,

first bracing piece

3 and 4 blocks of second bracing piece and carry out the joint fixedly into two joint sections of thick bamboo 2, be convenient for carry out 1 integral support of stereo set main part.

In this embodiment, further, three standing groove 6 is respectively at first bracing piece 3 and the inside evenly distributed of second bracing piece 4, and the degree of depth of standing groove 6 is greater than first down tube 9 and the width of second down tube 10, and evenly distributed's three standing groove 6 can form the equal triangular distribution, is convenient for carry out second down tube 10 equipotential distribution, supports more stably.

In this embodiment, furthermore, the length sum of first down tube 9 and second down tube 10 is less than standing groove 6 length, and first down tube 9 length is greater than second down tube 10 length, carries out first down tube 9 and second down tube 10 through longer standing groove 6 and accomodates, when need not support, can avoid first down tube 9 and second down tube 10 to expose, practices thrift the space.

In this embodiment, furtherly, first bracing piece 3 and second bracing piece 4 all set up with 11 assorted knob grooves of rolling disc, connect a plurality of evenly distributed's rubber strip on the rolling disc 11, carry out the rotation of rolling disc 11 through the knob groove of first bracing piece 3 and second bracing piece 4, and then drive screw rod 8 to promoting 7 vertical migration of piece, push out first down tube 9 and second down tube 10, form diversified support.

In this embodiment, furtherly, two fixture blocks 12 of sound equipment main part 1's bottom installation, 1 bottom joint section of thick bamboo 2 of sound equipment main part and fixture block 12 are dislocation set, and a joint section of thick bamboo 2 and fixture block 12 set up on same perpendicular, carry out the joint to transversely placed first bracing piece 3 and second bracing piece 4 through two fixture blocks 12, break away from when avoiding first bracing piece 3 and second bracing piece 4 to transversely putting.

The working principle is as follows: when the utility model is used, the bottom of the main body 1 of the sound equipment is connected with two clamping cylinders 2 which are distributed in a staggered way, the inner grooves of the two clamping cylinders 2 are used for clamping the clamping pin 5, the clamping pin 5 is clamped by the clamping pin 5 and is matched with the inner grooves of the clamping cylinders 2 to movably limit the first support rod 3 and the second support rod 4, when the first support rod 3 and the second support rod 4 are vertically placed, the clamping cylinders 2 are clamped with the first support rod 3 and the second support rod 4, when the support is not needed, the upper ends of the first support rod 3 and the second support rod 4 are pulled out, the first support rod 3 and the second support rod 4 are horizontally placed, the first support rod 3 and the second support rod 4 can be clamped with the corresponding clamping blocks 12, the separation when the transverse placement is avoided, the placement volume is saved, when the support placement is needed, the first support rod 3 and the second support rod 4 are vertically placed, the inner rotating disc 11 is rotated by hands, the rotating disc 11 drives the screw rod 8, screw rod 8 promotes threaded connection's promotion piece 7, it promotes second down tube 10 to connect the three direction of three first down tube 9 on the promotion piece 7, when three second down tube 10 level is put, form even spaced support, first down tube 9, second down tube 10 and screw rod 8 form the stable support triangle-shaped, it is more stable to support, standing groove 6 carries out first down tube 9 and second down tube 10 simultaneously and accomodates, when need not supporting, can avoid first down tube 9 and second down tube 10 to expose, practice thrift the space, first bracing piece 3 and second bracing piece 4 can carry out high support in comparatively spacious region, let the music propagate wider, especially, be suitable for the old square dance, it is convenient to use.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. 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.

Claims

1. A support sound box comprises a sound box body (1) and is characterized in that the bottom of the sound box body (1) is connected with two clamping cylinders (2), the insides of the two clamping cylinders (2) are respectively provided with a first support rod (3) and a second support rod (4) in a clamping manner, three placing grooves (6) are formed in the first support rod (3) and the second support rod (4), the insides of the first support rod (3) and the second support rod (4) are respectively and movably connected with a pushing block (7), screw rods (8) are arranged in the first support rod (3) and the second support rod (4), the screw rods (8) are in threaded connection with the pushing block (7), the pushing block (7) is movably provided with three first inclined rods (9), the first inclined rods (9) are movably connected with second inclined rods (10), the second inclined rods (10) are movably connected with the bottoms of the first support rods (3) and the second support rod (4), one end of the screw rod (8) is connected with the rotating disc (11).

2. A stand sound according to claim 1, wherein: two the inside of a joint section of thick bamboo (2) all sets up the groove, the equal fixedly connected with bayonet lock (5) in upper end of first bracing piece (3) and second bracing piece (4), the groove that bayonet lock (5) joint set up in a joint section of thick bamboo (2), the upper end of first bracing piece (3) and second bracing piece (4) sets up the stuck groove with a joint section of thick bamboo (2) looks adaptation.

3. A stand sound according to claim 1, wherein: the three placing grooves (6) are respectively and uniformly distributed in the first supporting rod (3) and the second supporting rod (4), and the depth of each placing groove (6) is larger than the width of each first inclined rod (9) and the width of each second inclined rod (10).

4. A stand sound according to claim 1, wherein: the sum of the lengths of the first inclined rod (9) and the second inclined rod (10) is smaller than the length of the placing groove (6), and the length of the first inclined rod (9) is larger than that of the second inclined rod (10).

5. A stand sound according to claim 1, wherein: first bracing piece (3) and second bracing piece (4) all set up with rolling disc (11) assorted knob groove, a plurality of evenly distributed's rubber strip is connected on rolling disc (11).

6. A stand sound according to claim 1, wherein: two fixture blocks (12) are installed at the bottom of the sound equipment main body (1), a clamping cylinder (2) and the fixture blocks (12) at the bottom of the sound equipment main body (1) are arranged in a staggered mode, and the clamping cylinder (2) and the fixture blocks (12) are arranged on the same vertical plane.