CN216017085U

CN216017085U - Anti-toppling household sound box

Info

Publication number: CN216017085U
Application number: CN202122327780.9U
Authority: CN
Inventors: 周恒�; 毛勇
Original assignee: Ningbo Haodemei Electroacoustic Co ltd
Current assignee: Ningbo Haodemei Electroacoustic Co ltd
Priority date: 2021-09-25
Filing date: 2021-09-25
Publication date: 2022-03-11
Anticipated expiration: 2031-09-25

Abstract

The application discloses a falling-proof household sound box, which comprises a sound box body, wherein a vertical plate is vertically arranged on one side of the sound box body, the vertical plate extends to the bottom of the sound box body, a containing groove is arranged on the vertical plate, the bottom of the containing groove is connected with a base through a rotating shaft, the base can be placed in the containing groove, an elongated groove is arranged on the base, a first rotating rod is arranged in the containing groove, two ends of the first rotating rod are rotatably connected with two side walls of the containing groove, a first supporting rod is fixedly connected with the outer side of the first rotating rod, a second rotating rod is arranged in the elongated groove, two ends of the second rotating rod are rotatably connected with two side walls of the elongated groove, a second supporting rod is fixedly connected with the outer side of the second rotating rod, one end of the first supporting rod, which is far away from the first rotating rod, is connected with one end of the second supporting rod, which is far away from the second rotating rod, through an articulated piece, the sound box body, the first supporting rod, the second supporting rod and the vertical plate form a triangular structure, the stability of stereo set body can effectively be improved.

Description

Anti-toppling household sound box

Technical Field

The application relates to the technical field of household sound equipment, in particular to an anti-toppling household sound.

Background

Along with the development of social economy, the income level of people is greatly improved, the living conditions are continuously improved, people only meet the physical life and have pursuit in the aspect of spiritual culture, so that the household sound box also enters the visual field of people, beautiful tunes are brought to people, and more interest is added to the life.

Common domestic stereo set generally is the domestic stereo set of console mode, mainly is used for playing the song, includes power amplifier, peripheral equipment, speaker, sound console etc. roughly, what the sound production mainly adopted is that vibrator vibration sound production and paper tympanic membrane loudspeaker sound production, in order can fully to enlarge stereo set sound production unit volume scope, therefore common domestic stereo set generally is four directions just has the angular shape.

To the correlation technique among the above-mentioned, the inventor thinks that the console mode stereo set is put at home, and the safeguard measure to the stereo set body is not enough, if hit the stereo set by accident, leads to the stereo set to take place to empty very easily, and causes the damage of inside electrical components, needs further improvement to this.

SUMMERY OF THE UTILITY MODEL

The application provides a prevent domestic stereo set of empting in order to improve domestic stereo set safeguard measure not enough, takes place to empty easily to lead to the fragile problem of domestic stereo set, this application.

The application provides a prevent domestic stereo set of empting adopts following technical scheme:

the utility model provides a prevent domestic stereo set that emptys, includes sound, the vertical riser that is equipped with in sound one side, the riser extends to sound's bottom, the holding tank has been seted up on the riser, the bottom of holding tank is connected with the base through the pivot, the base can be placed in the holding tank, the rectangular shape groove has been seted up on the base, be equipped with first bull stick in the holding tank, the both ends and the holding tank both sides wall of first bull stick rotate to be connected, the first bracing piece of outside fixedly connected with of first bull stick, the rectangular shape inslot is equipped with the second bull stick, the both ends and the rectangular shape groove both sides wall of second bull stick rotate to be connected, the outside fixedly connected with second bracing piece of second bull stick, the one end that first bull stick was kept away from to first bull stick and the one end that the second bull stick was kept away from to the second bracing piece are passed through the articulated elements and are connected.

Through adopting above-mentioned technical scheme, the base of setting is through rotating the base for first bracing piece and second bracing piece can strut, and base and holding surface contact form the triangle structure between base, first bracing piece, second bracing piece and the riser this moment, thereby can effectual support sound, improve sound's stability.

Optionally, the articulated elements include the first through-hole that sets up and keep away from first bull stick one end at first bracing piece, the second bracing piece is kept away from second bull stick one end and is equipped with the second through-hole, alternate threaded rod between first through-hole and the second through-hole, threaded connection has stop nut at threaded connection in threaded rod both ends.

Through adopting above-mentioned technical scheme, the threaded rod of setting, the threaded rod passes first through-hole and second through-hole can effectually be connected first bracing piece and second bracing piece, and the stop nut that the both ends of threaded rod are connected rotates with the second bracing piece and opens the back, twists stop nut, can effectual locking first bracing piece and second bracing piece for first bracing piece can effectual support stereo set body with the second bracing piece.

Optionally, the roof of holding tank is equipped with the spacing groove, the spacing groove is linked together with the holding tank, the inner wall of spacing groove is equipped with the spring, spring one end and spacing inslot wall fixed connection, other end fixedly connected with inserted block, the one end that the hinged end was kept away from to the base is equipped with the slot with inserted block looks adaptation.

Through adopting above-mentioned technical scheme, the spring of setting, the one end and the spacing inslot wall fixed connection of spring, other end fixedly connected with inserted block rotate the base, make the base place in the holding tank, further with the inserted block gomphosis in the slot on base top, can make the base effectual be located in the holding tank.

Optionally, the top of the insert is fixedly connected with a pull rope, the top of the vertical plate is provided with a mounting hole, the mounting hole is communicated with the limiting groove, and the pull rope penetrates through the mounting hole, extends to the outside of the vertical plate and is connected with a pull ring.

Through adopting above-mentioned technical scheme, the stay cord of setting, stay cord and inserted block fixed connection and extend to the outside of riser, drag the pull ring, can make the inserted block shrink to the spacing inslot to can rotate the base, make the base keep away from holding tank and perpendicular to riser, effectual increase sound body's steadiness.

Optionally, a groove adapted to the thickness of the second support rod is formed in a position, close to the first support rod, on the outer side of the first rotating rod and corresponding to the second support rod.

Through adopting above-mentioned technical scheme, the recess that sets up, the thickness looks adaptation of recess and second bracing piece for when accomodating the second bracing piece, the second bracing piece can be better place in the holding tank with folding mode.

Optionally, the stereo set body is kept away from two outsides of riser and is located the top of stereo set body and be equipped with the extension piece, two it is connected with the handle to rotate between the extension piece.

Through adopting above-mentioned technical scheme, the handle that sets up when the stereo set body is removed to needs, can effectually move the stereo set body through the handle, and is very convenient.

Optionally, two outsides that stereo set body kept away from the riser are equipped with a plurality of louvres.

Through adopting above-mentioned technical scheme, after the stereo set broadcast is long, can produce the heat, a plurality of louvres of setting can effectually disperse the heat away, improve the life of stereo set.

Optionally, a non-slip mat is arranged on one side of the base, which is in contact with the supporting surface.

Through adopting above-mentioned technical scheme, the base of setting, one side of base and holding surface contact is equipped with the slipmat, rotates the base, and after base and holding surface contact, the slipmat can effectual increase base and the frictional force of butt, improves the holding power to sound body for sound body is more firm.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arranged base can drive the first supporting rod and the second supporting rod to be unfolded through rotating the base, so that the base, the first supporting rod, the second supporting rod and the vertical plate form a triangular structure, a sound body can be effectively supported, the situation that electrical elements in the sound are damaged after the sound body is toppled over is effectively avoided, and the stability of the sound body is improved;

2. the inserted block that sets up, when needs accomodate the base in the holding tank, rotate the base, can drive first bracing piece and second bracing piece and rotate and accomodate in the holding tank with the folding mode, further with the inserted block gomphosis in the slot on base top, can fix the base, effectually accomodate base, first bracing piece and second bracing piece in the holding tank.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of the base in a state perpendicular to the riser;

fig. 3 is a schematic sectional view in the vertical direction of the riser.

Reference numerals: 1. a sound body; 2. a vertical plate; 20. accommodating grooves; 201. a first rotating lever; 202. a first support bar; 21. a limiting groove; 22. a spring; 23. inserting a block; 24. a slot; 3. a base; 30. a strip-shaped groove; 301. a second rotating rod; 302. a second support bar; 4. a threaded rod; 5. a limit nut; 6. pulling a rope; 60. a pull ring; 7. a groove; 70. an arc-shaped slot; 8. an extension block; 9. a handle.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses prevent domestic stereo set of empting. Referring to fig. 1 and 2, an anti-toppling home audio set comprises an audio set body 1, wherein a vertical plate 2 is vertically arranged on one side of the audio set body 1, the vertical plate 2 extends to the bottom of the audio set body 1, a containing groove 20 is arranged on the vertical plate 2, the extending direction of the containing groove 20 is consistent with the extending direction of the vertical plate 2, the bottom of the containing groove 20 is connected with a base 3, the base 3 is connected with the bottom of the containing groove 20 through a rotating shaft, the base 3 can be contained in the containing groove 20, the base 3 can be vertically arranged between the base 3 and the vertical plate 2 by rotating the base 3, a long-strip-shaped groove 30 is arranged on the base 3, a first rotating rod 201 is connected in the containing groove 20, two ends of the first rotating rod 201 are rotatably connected with two side walls of the containing groove 20, a first supporting rod 202 is fixedly connected to the outer side of the first rotating rod 201, a second rotating rod 301 is arranged in the long-strip-shaped groove 30, two ends of the second rotating rod 301 are rotatably connected with two side walls of the long-strip-shaped groove 30, and a second supporting rod 302 is fixedly connected to the outer side of the second rotating rod 301.

It should be noted that, in this embodiment, the length of the first supporting rod 202 is smaller than the length of the second supporting rod 302, the first supporting rod 202 is connected to the second supporting rod 302 through the hinge, the base 3 is rotated to drive the first supporting rod 202 and the second supporting rod 302 to be spread, the base 3 is perpendicular to the vertical plate 2 and contacts with the supporting surface, so that the base 3, the first supporting rod 202, the second supporting rod 302 and the vertical plate 2 are in a triangular structure, the sound body 1 can be effectively supported, and the stability of the sound body 1 is improved.

Referring to fig. 2 and 3, in this embodiment, the hinge includes a first through hole at one end of the first supporting rod 202 far from the first rotating rod 201 and a second through hole at one end of the second supporting rod 302 far from the second rotating rod 301, a threaded rod 4 is disposed through the first through hole and the second through hole, and two ends of the threaded rod 4 are provided with a limit nut 5, the limit nut 5 is screwed, so that the limit nut 5 is attached to two side walls of the first supporting rod 202 and the second supporting rod 302, thereby effectively locking the first supporting rod 202 and the second supporting rod 302, and the first supporting rod 202 and the second supporting rod 302 are used as a supporting structure, which can improve the stability of the sound body 1.

In this embodiment, after using up the stereo set, need accomodate the stereo set, consequently need accomodate base 3 in holding tank 20 earlier, consequently, the roof at holding tank 20 is equipped with spacing groove 21, spacing groove 21 is linked together with holding tank 20, be equipped with spring 22 in the spacing groove 21, the inner wall fixed connection of spring 22 one end and spacing groove 21, other end fixedly connected with inserted block 23, inserted block 23 collapsible to spacing inslot 21, and the top of base 3 is equipped with slot 24, through inserting block 23 gomphosis in slot 24, can be effectual be fixed in holding tank 20 with base 3.

In this embodiment, when using the stereo set, in order to improve the steadiness of stereo set body 1, need earlier make base 3 and holding surface contact, consequently at the top fixedly connected with stay cord 6 of inserted block 23, and the mounting hole that supplies stay cord 6 to pass is seted up at the top of riser 2, drag stay cord 6, can drive inserted block 23 and keep away from slot 24 and contract to spacing groove 21 in, remove the fixed back to base 3, just can rotate base 3 and make base 3 and holding surface contact, effectively support stereo set body 1.

In this embodiment, in order to accommodate the base 3, the first supporting rod 202 and the second supporting rod 302 can also be conveniently accommodated in the accommodating groove 20, so that the groove 7 is formed outside the first rotating rod 201, the groove 7 is adapted to the thickness of the second supporting rod 302, the base 3 is also provided with the arc-shaped groove 70 adapted to the first rotating rod 201, the base 3 is rotated upwards, the first supporting rod 202 is rotated backwards and placed in the accommodating groove 20, and the second supporting rod 302 is accommodated in the accommodating groove 20 along with the rotation of the base 3.

Referring to fig. 1, in this embodiment, in order to be more convenient, light at the in-process of moving sound 1, consequently two outsides of keeping away from riser 2 at sound 1 are equipped with extension piece 8, and two extension pieces 8 are located sound 1's top and swivelling joint has handle 9, moves sound 1's in-process, through carrying handle 9, can be light move sound 1.

In this embodiment, after 1 broadcast time of sound box is long, sound box 1 can produce some heat, disperses away for effectual heat to go out, thus do not influence sound box 1's life, consequently is equipped with a plurality of louvres in sound box 1's both sides of keeping away from riser 2, and a plurality of louvres can effectually disperse away sound box 1 inside heat.

In this embodiment, when being the vertical condition and base 3 and the holding surface contact between base 3 and the riser 2, in order to avoid base 3 to slide to lead to sound 1 unstability, consequently be equipped with the slipmat in one side of base 3 and holding surface contact, the slipmat can increase the frictional force between base 3 and the holding surface, thereby can improve sound 1's stability.

The implementation principle of the embodiment of the application is as follows: when the sound equipment body 1 contacts with the supporting surface, the base 3 is rotated to make the base 3 contact with the supporting surface and be vertical to the sound equipment body 1, at this time, the first supporting rod 202 in the holding tank 20 and the second supporting rod 302 in the strip-shaped tank 30 can be opened, then the limit nut 5 is screwed down to form a triangular structure among the base 3, the first supporting rod 202, the second supporting rod 302 and the vertical plate 2, so as to effectively support the sound equipment body 1, avoid the sound equipment body 1 from colliding, thereby the internal electric elements are toppled and damaged, when the sound equipment body 1 needs to be moved, the limit nut 5 is loosened, the base 3 is rotated, at this time, the first supporting rod 202 is backwards accommodated in the holding tank 20, the second supporting rod 302 is also accommodated in the holding tank 20 under the driving of the base 3, and finally the insertion block 23 is embedded in the insertion slot 24, so as to effectively position the base 3 in the holding tank 20, and then the handle 9 is lifted, so that the sound body 1 can be conveniently moved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An anti-toppling household sound equipment is characterized in that: the loudspeaker comprises a loudspeaker body (1), wherein a vertical plate (2) is vertically arranged on one side of the loudspeaker body (1), the vertical plate (2) extends to the bottom of the loudspeaker body (1), an accommodating groove (20) is formed in the vertical plate (2), the bottom of the accommodating groove (20) is connected with a base (3) through a rotating shaft, the base (3) can be placed in the accommodating groove (20), a strip-shaped groove (30) is formed in the base (3), a first rotating rod (201) is arranged in the accommodating groove (20), two ends of the first rotating rod (201) are rotatably connected with two side walls of the accommodating groove (20), a first supporting rod (202) is fixedly connected to the outer side of the first rotating rod (201), a second rotating rod (301) is arranged in the strip-shaped groove (30), two ends of the second rotating rod (301) are rotatably connected with the two side walls of the strip-shaped groove (30), and a second supporting rod (302) is fixedly connected to the outer side wall of the second rotating rod (301), one end of the first supporting rod (202) far away from the first rotating rod (201) is connected with one end of the second supporting rod (302) far away from the second rotating rod (301) through a hinge.

2. An anti-toppling home audio set according to claim 1, wherein: the articulated elements is including setting up the first through-hole of keeping away from first bull stick (201) one end in first bracing piece (202), second bull stick (301) one end is kept away from in second bracing piece (302) is equipped with the second through-hole, alternate threaded rod (4) between first through-hole and the second through-hole, threaded connection has stop nut (5) in threaded rod (4) both ends.

3. An anti-toppling home audio set according to claim 1, wherein: the roof of holding tank (20) is equipped with spacing groove (21), spacing groove (21) are linked together with holding tank (20), the inner wall of spacing groove (21) is equipped with spring (22), spring (22) one end and spacing groove (21) inner wall fixed connection, other end fixedly connected with inserted block (23), the one end that the hinged end was kept away from in base (3) is equipped with slot (24) with inserted block (23) looks adaptation.

4. An anti-toppling home audio set according to claim 3, wherein: the top fixedly connected with stay cord (6) of inserted block (23), the mounting hole has been seted up at the top of riser (2), the mounting hole is linked together with spacing groove (21), stay cord (6) pass the mounting hole and extend to riser (2) outside and be connected with pull ring (60).

5. An anti-toppling home audio set according to claim 1, wherein: the outer side of the first rotating rod (201) is close to the first supporting rod (202) and is provided with a groove (7) matched with the thickness of the second supporting rod (302) at a position corresponding to the second supporting rod (302).

6. An anti-toppling home audio set according to claim 1, wherein: stereo set (1) is kept away from two outsides of riser (2) and is located the top of stereo set (1) and is equipped with extension piece (8), two it is connected with handle (9) to rotate between extension piece (8).

7. An anti-toppling home audio set according to claim 6, wherein: two outsides that stereo set body (1) kept away from riser (2) are equipped with a plurality of louvres.

8. An anti-toppling home audio set according to claim 1, wherein: and an anti-slip pad is arranged on one side of the base (3) contacting with the supporting surface.