CN212992531U - Novel sound box convenient to move and used for square dance - Google Patents
Novel sound box convenient to move and used for square dance Download PDFInfo
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- CN212992531U CN212992531U CN202021240267.5U CN202021240267U CN212992531U CN 212992531 U CN212992531 U CN 212992531U CN 202021240267 U CN202021240267 U CN 202021240267U CN 212992531 U CN212992531 U CN 212992531U
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- audio amplifier
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- door
- fixedly connected
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- 238000013016 damping Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
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Abstract
The utility model discloses a square dance uses novel audio amplifier convenient to remove belongs to audio amplifier technical field, and it includes the audio amplifier body, damping spring and guard box inner wall fixed connection are passed through to the surface of audio amplifier body, two wheel components of fixed surface are connected with under the guard box, two first through-holes have all been seted up to the left surface and the right flank of guard box inner wall. This novel audio amplifier is used in square dance convenient to remove, through setting up damping spring, the guard box, first chamber door, the mounting, second sliding sleeve and fixed slot, loosen this moment and press the briquetting, accomplish the protection work to the audio amplifier body this moment, this device can protect the audio amplifier body, damping spring can cushion the protection to the audio amplifier body when the audio amplifier body produces the striking with ground, this device can carry out airtight protection to the audio amplifier body simultaneously, prevent that the rainwater from falling into this internal damage that causes of audio amplifier, ensured the life of this device to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of the audio amplifier, specifically be a square dance is with novel audio amplifier convenient to remove.
Background
With the rise of national fitness exercise, square dance is increasingly popularized. And the audio amplifier is the indispensable instrument when jumping square dance, current audio amplifier often and present square dance to in park, community square and basketball court etc. personnel numerous places, the audio amplifier can receive pedestrian's collision and produce the striking with ground, and current audio amplifier carries through the case usually, rains in the same day can lead to the rainwater to fall into the audio amplifier in retrieving the in-process to the audio amplifier, leads to the audio amplifier to cause the damage, has influenced the life of audio amplifier to a certain extent.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a square dance uses novel audio amplifier convenient to remove has solved the audio amplifier and can receive pedestrian's collision and produce the striking with ground, and current audio amplifier carries through the case usually, rains in the same day, retrieves the in-process to the audio amplifier and can lead to the rainwater to fall into the audio amplifier in, leads to the audio amplifier to cause the damage, has influenced the problem of the life of audio amplifier to a certain extent.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel audio amplifier is used in square dance convenient to remove, includes the audio amplifier body, damping spring and guard box inner wall fixed connection are passed through to the surface of audio amplifier body, two roller components of lower fixed surface fixedly connected with of guard box, two first through-holes have all been seted up to the left surface and the right flank of guard box inner wall, the upper surface and the equal joint of lower surface of first through-hole inner wall have rotating assembly, two the same fixed block of rotating assembly's opposite face fixedly connected with, the first sliding sleeve of positive fixedly connected with of fixed block, the front of first sliding sleeve and the front sliding connection of first spout inner wall, be provided with first slide bar in the first sliding sleeve.
The first sliding rod is arranged in the first sliding grooves, the first sliding grooves are arranged on the upper sides of the first sliding grooves and are respectively arranged on the back sides of the first box door and the second box door, two fixing grooves are formed in the left side face of the second box door, the second through hole is formed in the front side of the first box door, and the placing groove is formed in the right side face of the first box door.
The novel sliding groove is characterized in that a second sliding rod is arranged in the placing groove, two second sliding sleeves are arranged on the outer surface of the second sliding rod, fixing pieces are fixedly connected to the right side face of each second sliding sleeve, the fixing pieces are arranged in two fixing grooves respectively, the front faces of the second sliding sleeves are movably connected with the upper surface and the lower surface of the pressing block through two connecting assemblies respectively, and the pressing block is arranged in the second through hole.
As a further aspect of the present invention: the outer surface of the first sliding rod is sleeved with a first spring, the left end of the first spring is fixedly connected with the right side face of the first sliding sleeve, and the right end of the first spring is fixedly connected with the right side face of the inner wall of the first sliding groove.
As a further aspect of the present invention: and the outer surface of the second sliding rod is sleeved with a second spring, and the bottom end and the top end of the second spring are respectively and fixedly connected with the opposite surfaces of the two second sliding sleeves.
As a further aspect of the present invention: the outer surface of the pressing block is sleeved with a third sliding sleeve, and the third sliding sleeve is arranged in the second through hole.
As a further aspect of the present invention: the right side face of the first box door is in lap joint with the left side face of the second box door, and the back face of the first box door and the back face of the second box door are in lap joint with the front face of the same protection box.
As a further aspect of the present invention: the back of first chamber door, the back of second chamber door and the equal fixedly connected with magnetic path of left surface and the right flank of guard box, the lower fixed surface of guard box even has two bracing pieces.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the novel sound box for square dance convenient to move is characterized in that the damping spring, the protection box, the first box door, the fixing piece, the second sliding sleeve and the fixing groove are arranged, when the sound box body needs to be protected, the first box door and the second box door are rotated at the moment, when the first box door and the second box door rotate to proper angles, the first box door and the second box door are pulled to be close to each other, the pressing block is pressed at the same time, the pressing block drives the fixing piece to be away from each other through the connecting component, when the first box door and the second box door are mutually overlapped, the pressing block is released at the moment, the protection work on the sound box body is completed at the moment, the sound box body can be protected by the device, when the sound box body is impacted with the ground, the damping spring can buffer and protect the sound box body, meanwhile, the device can seal and protect the sound box body and prevent rainwater from, the service life of the device is guaranteed to a certain extent.
2. This novel audio amplifier is used in square dance convenient to remove, through setting up first sliding sleeve, first slide bar and first spring, when mounting and fixed slot separation, the first spring in both sides all drives first chamber door and the separation of second chamber door through first sliding sleeve this moment, and when the magnetic path was fixed first chamber door and second chamber door, first spring can provide stable effort to first sliding sleeve simultaneously, prevents that first chamber door and second chamber door from taking place the back-and-forth movement, makes this device comparatively convenient opening process.
3. This novel audio amplifier is used in square dance convenient to remove through setting up second spring and second slide bar, can make the stable reciprocating that reciprocates of second sliding sleeve, and the second spring can provide stable effort to the second sliding sleeve simultaneously, makes the mounting and the inseparable overlap joint that carries on of fixed slot, has ensured the stable of this device fixing process and has gone on.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged schematic structural view at a position a of the present invention;
FIG. 3 is a schematic view of the top cross-sectional structure of the protection box of the present invention;
fig. 4 is an enlarged schematic structural view of the utility model at the position B;
FIG. 5 is a front view of the first door of the present invention;
FIG. 6 is a schematic view of a front view of a partial cross-sectional structure of the first door of the present invention;
FIG. 7 is a schematic view of a right side view of a partial cross-sectional structure of the first door of the present invention;
fig. 8 is an enlarged schematic structural view of the utility model at C;
in the figure: the loudspeaker box comprises a loudspeaker box body 1, a damping spring 2, a protection box 3, a roller assembly 4, a first through hole 5, a rotating assembly 6, a fixed block 7, a first sliding sleeve 8, a first sliding chute 9, a first sliding rod 10, a first spring 11, a first box door 12, a second box door 13, a magnetic block 14, a fixed groove 15, a placing groove 16, a second sliding rod 17, a second sliding sleeve 18, a fixed block 19, a second spring 20, a connecting assembly 21, a pressing block 22, a second through hole 23 and a third sliding sleeve 24.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-8, the utility model provides a technical solution: a novel sound box convenient to move for square dance comprises a sound box body 1, wherein the outer surface of the sound box body 1 is fixedly connected with the inner wall of a protection box 3 through a damping spring 2, the damping spring 2 is arranged, the sound box body 1 can be buffered and protected while the protection box 3 falls down, severe collision between the sound box body 1 and the protection box 3 is prevented, the service life of the device is ensured to a certain extent, two roller assemblies 4 are fixedly connected to the lower surface of the protection box 3, the device can be moved through the roller assemblies 4 by arranging the roller assemblies 4, two first through holes 5 are respectively formed in the left side surface and the right side surface of the inner wall of the protection box 3, rotating assemblies 6 are respectively clamped on the upper surface and the lower surface of the inner wall of each first through hole 5, the opposite surfaces of the two rotating assemblies 6 are fixedly connected with a same fixed block 7, a first sliding sleeve 8 is fixedly connected to the front surface of the fixed block 7, the front of first sliding sleeve 8 and the front sliding connection of first spout 9 inner wall, be provided with first slide bar 10 in the first sliding sleeve 8, through setting up first sliding sleeve 8, first slide bar 10 and first spring 11, when mounting 19 and fixed slot 15 separate, the first spring 11 in both sides all drives first chamber door 12 and the separation of second chamber door 13 through first sliding sleeve 8 this moment, simultaneously when magnetic path 14 is fixed first chamber door 12 and second chamber door 13, first spring 11 can provide stable effort to first sliding sleeve 8, prevent that first chamber door 12 and second chamber door 13 from taking place the back-and-forth movement, it is comparatively convenient to make this device in the opening process.
The second sliding rod 17 is arranged in the placing groove 16, the second sliding sleeve 18 can be stably moved up and down by arranging the second sliding rod 17, meanwhile, the second sliding rod 17 can prevent the second spring 20 from being bent due to excessive extrusion, two second sliding sleeves 18 are arranged on the outer surface of the second sliding rod 17, a fixing piece 19 is fixedly connected to the right side surface of each second sliding sleeve 18, the two fixing pieces 19 are respectively arranged in the two fixing grooves 15, the first door 12 and the second door 13 can be fixed by arranging the fixing grooves 15 and the fixing pieces 19, the first door 12 and the second door 13 are prevented from moving away from each other in the process of protecting the sound box body 1, the front surfaces of the two second sliding sleeves 18 are respectively movably connected with the upper surface and the lower surface of the pressing block 22 through the two connecting assemblies 21, and the pressing block 22 is arranged in the second through hole 23.
Specifically, as shown in fig. 2: the right flank of first chamber door 12 and the left flank overlap joint of second chamber door 13, the back of first chamber door 12 and the back of second chamber door 13 and the positive overlap joint of same guard box 3, the back of first chamber door 12, the back of second chamber door 13 and the equal fixedly connected with magnetic path 14 of left surface and right flank of guard box 3, the lower fixed surface of guard box 3 even has two bracing pieces, through setting up magnetic path 14, can make the realization fixed between first chamber door 12 and the second chamber door 13, prevent when using audio amplifier body 1, first chamber door 12 and second chamber door 13 take place to rotate, through setting up the bracing piece, can prevent when using audio amplifier body 1, audio amplifier body 1 produces the removal through roller components 4.
Specifically, as shown in fig. 3: the outer surface of the first sliding rod 10 is sleeved with a first spring 11, the left end of the first spring 11 on the left side is fixedly connected with the right side surface of the first sliding sleeve 8, and the right end of the first spring 11 is fixedly connected with the right side surface of the inner wall of the first sliding groove 9.
Specifically, as shown in fig. 8: the surface of second slide bar 17 has cup jointed second spring 20, the bottom and the top of second spring 20 respectively with the opposite face fixed connection of two second sliding sleeves 18, through setting up second spring 20 and second slide bar 17, can make the stable reciprocating that moves of second sliding sleeve 18, second spring 20 can provide stable effort to second sliding sleeve 18 simultaneously, make mounting 19 and fixed slot 15 inseparable overlap joint that carries on, the stable of this device fixed process is gone on, the surface of pressing the piece 22 has cup jointed third sliding sleeve 24, third sliding sleeve 24 sets up in second through-hole 23, through setting up third sliding sleeve 24, can make the stable back-and-forth movement that carries on of pressing the piece 22, prevent to press the piece 22 to take place the skew in the removal process.
The utility model discloses a theory of operation does:
s1, when the device needs to be used, the pressing block 22 is pressed at the moment, the pressing block 22 drives the two second sliding sleeves 18 to be away from each other through the connecting assembly 21, meanwhile, the second sliding sleeves 18 drive the fixing piece 19 to be away from each other, when the fixing piece 19 moves to a proper position, the first springs 11 on the two sides drive the first door 12 and the second door 13 to be away from each other through the first sliding sleeve 8, and simultaneously, the pressing block 22 is released, so that the second springs 20 drive the second sliding sleeves 18 on the two sides to be close to each other;
s2, moving the fixing piece 19 to a proper position, and when the first door 12 and the second door 13 move to the proper position, rotating the first door 12 and the second door 13 to fix the first door 12 and the second door 13 with the protection box 3 through the magnetic blocks 14;
s3, when the sound box body 1 needs to be protected, the first door 12 and the second door 13 are rotated, when the first door 12 and the second door 13 rotate to a proper angle, the first door 12 and the second door 13 are pulled to approach each other at this time, and the pressing block 22 is pressed at the same time, so that the pressing block 22 drives the two second sliding sleeves 18 to move away from each other through the connecting assembly 21, when the first door 12 and the second door 13 are overlapped, the pressing block 22 is released at this time, and the second spring 20 drives the two fixing pieces 19 to approach each other at the same time, when the two fixing pieces 19 are respectively contacted with the two fixing grooves 15, the protection of the sound box body 1 is completed at this time.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a square dance is with novel audio amplifier convenient to remove, includes audio amplifier body (1), its characterized in that: the outer surface of the sound box body (1) is fixedly connected with the inner wall of the protection box (3) through a damping spring (2), the lower surface of the protection box (3) is fixedly connected with two roller assemblies (4), the left side surface and the right side surface of the inner wall of the protection box (3) are respectively provided with two first through holes (5), the upper surface and the lower surface of the inner wall of each first through hole (5) are respectively clamped with a rotating assembly (6), the opposite surfaces of the two rotating assemblies (6) are fixedly connected with the same fixed block (7), the front surface of each fixed block (7) is fixedly connected with a first sliding sleeve (8), the front surface of each first sliding sleeve (8) is in sliding connection with the front surface of the inner wall of a first sliding groove (9), and a first sliding rod (10) is arranged in each first sliding sleeve (;
the first sliding rod (10) is arranged in a first sliding groove (9), two first sliding grooves (9) on the upper side are respectively formed in the back surfaces of a first box door (12) and a second box door (13), two fixing grooves (15) are formed in the left side surface of the second box door (13), a second through hole (23) is formed in the front surface of the first box door (12), and a placing groove (16) is formed in the right side surface of the first box door (12);
be provided with second slide bar (17) in standing groove (16), the surface of second slide bar (17) is provided with two second sliding sleeves (18), the right flank fixedly connected with mounting (19) of second sliding sleeve (18), two mounting (19) set up respectively in two fixed slots (15), two the front of second sliding sleeve (18) through two coupling assembling (21) respectively with the upper surface and the lower surface swing joint who press down piece (22), press down piece (22) and set up in second through-hole (23).
2. The novel sound box convenient to move for square dance according to claim 1, characterized in that: the outer surface of the first sliding rod (10) is sleeved with a first spring (11), the left end of the first spring (11) is fixedly connected with the right side face of the first sliding sleeve (8), and the right end of the first spring (11) is fixedly connected with the right side face of the inner wall of the first sliding groove (9).
3. The novel sound box convenient to move for square dance according to claim 1, characterized in that: and a second spring (20) is sleeved on the outer surface of the second sliding rod (17), and the bottom end and the top end of the second spring (20) are respectively fixedly connected with the opposite surfaces of the two second sliding sleeves (18).
4. The novel sound box convenient to move for square dance according to claim 1, characterized in that: the outer surface of the pressing block (22) is sleeved with a third sliding sleeve (24), and the third sliding sleeve (24) is arranged in the second through hole (23).
5. The novel sound box convenient to move for square dance according to claim 1, characterized in that: the right side face of the first box door (12) is in lap joint with the left side face of the second box door (13), and the back face of the first box door (12) and the back face of the second box door (13) are in lap joint with the front face of the same protection box (3).
6. The novel sound box convenient to move for square dance according to claim 1, characterized in that: the back of first chamber door (12), the back of second chamber door (13) and the left surface and the right flank of guard box (3) all fixedly connected with magnetic path (14), the lower fixed surface of guard box (3) even has two bracing pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021240267.5U CN212992531U (en) | 2020-06-30 | 2020-06-30 | Novel sound box convenient to move and used for square dance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021240267.5U CN212992531U (en) | 2020-06-30 | 2020-06-30 | Novel sound box convenient to move and used for square dance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212992531U true CN212992531U (en) | 2021-04-16 |
Family
ID=75425119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021240267.5U Active CN212992531U (en) | 2020-06-30 | 2020-06-30 | Novel sound box convenient to move and used for square dance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212992531U (en) |
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2020
- 2020-06-30 CN CN202021240267.5U patent/CN212992531U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: No. 463 Beidai Village, Beidai Township, Wuqiang County, Hengshui City, Hebei Province, 053300 Patentee after: Ma Yuanyuan Country or region after: China Address before: 362000 No.109, building 2, Jinjin Xincheng commercial and residential district, Zishan Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: He Xiaoli Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240430 Address after: Room 8384, 1st Floor, No. 8 Juhe 1st Street (Beijing Haixun High tech Machinery Technology Co., Ltd.), Jufuyuan Industrial Park, Yujiawu Township, Tongzhou District, Beijing, 101100 Patentee after: Beijing Xianyuan Technology Co.,Ltd. Country or region after: China Address before: No. 463 Beidai Village, Beidai Township, Wuqiang County, Hengshui City, Hebei Province, 053300 Patentee before: Ma Yuanyuan Country or region before: China |