CN217216827U - Sound system with multi-mode receiving column - Google Patents

Abstract

The utility model provides a sound system with multimode receiving sound column, including base, fixture and sound column, the fixture sets up on the sound column, the top end face center of base is fixed and is provided with the supporting screw rod, the outer wall activity cover of supporting screw rod is equipped with movable sleeve pipe, the fixed connecting piece that is provided with between movable sleeve pipe and the fixture, the fixed support frame that is provided with on the movable sleeve pipe outer wall, be provided with spacing bolt on the support frame, spacing bolt runs through movable sleeve pipe, contacts with the supporting screw rod outer wall; the utility model has the advantages that: through the cooperation between the fixture that sets up, movable sleeve and the supporting screw, can make things convenient for the sound column to use the axle center of supporting screw to carry out free rotation as the rotation axis to in the convenient adjustment to suitable position, simultaneously after rotatory the completion, through the cooperation between spacing bolt and the supporting screw, can carry on spacingly to movable sleeve, in order to guarantee that the sound column reaches suitably, remain stable.

Description

Sound system with multi-mode receiving column

Technical Field

The utility model relates to a musical instrument technical field especially relates to a sound system with sound column is received to multimode.

Background

The sound post is provided with a plurality of cone angle loudspeakers in the box body, wherein the number of the loudspeakers is from 2 to 6. This structure has a strong directivity, especially the most prominent high-frequency directivity, and also has a great auxiliary improvement in sound quality. Is particularly suitable for buildings with large echo, such as churches/temples and the like. The product has the real amplification characteristic on human voice and music, clear tone and small noise by using high-quality raw materials, is made of aluminum alloy, and is more suitable for outdoor all-weather use.

And current sound column is fixing on the wall body at the in-process that uses mostly, when needs are adjusted the direction of raising one's voice, still need dismantle the regulation, operation and inconvenient, in view of this, the utility model provides a sound system with sound column is received to multimode to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide the sound system who has the multimode and receive the sound column.

The utility model discloses a following technical means realizes solving above-mentioned technical problem:

the sound system with the multimode receiving sound column comprises a base, a clamping mechanism and the sound column, wherein the sound column is arranged on the top end face of the base, the clamping mechanism is arranged on the sound column, a supporting screw rod is fixedly arranged at the center of the top end face of the base, a movable sleeve is movably sleeved on the outer wall of the supporting screw rod, a connecting piece is fixedly arranged between the movable sleeve and the clamping mechanism, a supporting frame is fixedly arranged on the outer wall of the movable sleeve, a limiting bolt is arranged on the supporting frame, and the limiting bolt penetrates through the movable sleeve and is in contact with the outer wall of the supporting screw rod.

As an improvement of the above technical scheme, the clamping mechanism includes a connecting plate and a side plate, the side plate is fixedly arranged on the connecting plate, the connecting plate is connected with the connecting piece, a limit screw and a pressing plate are arranged on the side plate, the limit screw penetrates through the side plate, the limit screw is in threaded fit with the side plate, the limit screw is rotatably connected with the pressing plate, and the pressing plate is always in surface contact with the sound column.

As the improvement of the technical scheme, the sound column is provided with a plurality of groups, the clamping mechanism, the movable sleeve and the sound column are matched in quantity, and the movable sleeve is sequentially sleeved on the outer wall of the supporting screw rod from top to bottom.

As an improvement of the technical scheme, the side plates are symmetrically arranged on the connecting plate, and the sound post is arranged between the two groups of side plates.

As an improvement of the technical scheme, a threaded sleeve is arranged inside the movable sleeve, the threaded sleeve is rotatably connected with the movable sleeve, and the threaded sleeve is sleeved on the outer wall of the supporting screw in a threaded manner.

The utility model has the advantages that: through the cooperation between the fixture that sets up, movable sleeve and the supporting screw, can make things convenient for the sound column to use the axle center of supporting screw to carry out free rotation as the rotation axis to in the convenient adjustment to suitable position, simultaneously after rotatory the completion, through the cooperation between spacing bolt and the supporting screw, can carry on spacingly to movable sleeve, in order to guarantee that the sound column reaches suitably, remain stable.

Drawings

FIG. 1 is a schematic view of the connection between the supporting screw and the base according to the embodiment of the present invention;

fig. 2 is a schematic position diagram of the support screw and the sound post according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a plurality of sound columns according to an embodiment of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 2 according to an embodiment of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position B in fig. 2 according to an embodiment of the present invention.

In the figure: 10. a base; 20. a support screw; 30. a sound post; 40. a clamping mechanism; 41. a limit screw; 42. a side plate; 43. pressing a plate; 44. a connecting plate; 50. a connecting member; 60. a threaded bushing; 70. an active cannula; 80. a support frame; 90. and a limiting bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Example 1:

as shown in fig. 1, 2, 3 and 4, the sound system with a multi-mode receiving sound post according to the present embodiment includes a base 10, a clamping mechanism 40 and a sound post 30, wherein the sound post 30 is disposed on a top end surface of the base 10, the clamping mechanism 40 is disposed on the sound post 30, a support screw 20 is fixedly disposed at a center of the top end surface of the base 10, a movable sleeve 70 is movably sleeved on an outer wall of the support screw 20, a connecting member 50 is fixedly disposed between the movable sleeve 70 and the clamping mechanism 40, a support frame 80 is fixedly disposed on an outer wall of the movable sleeve 70, a limit bolt 90 is disposed on the support frame 80, and the limit bolt 90 penetrates through the movable sleeve 70 and contacts with an outer wall of the support screw 20.

In this embodiment, the sound column 30 is provided with a plurality of groups, the clamping mechanism 40, the movable sleeve 70 are matched with the sound column 30 in quantity, and the movable sleeve 70 is sequentially sleeved on the outer wall of the support screw 20 from top to bottom.

When the direction of the sound column 30 is adjusted, the sound column 30 is shifted, the sound column 30 can be driven to rotate freely by taking the axis of the support screw 20 as a rotating shaft through the matching between the movable sleeve 70 and the support screw 20, until the sound column 30 rotates to a proper position, the limiting bolt 90 is rotated, so that the limiting bolt 90 extends into the outer wall of the support screw 20, and the limiting sound column 30 rotates through the contact between the limiting bolt 90 and the support screw 20;

through the cooperation between the fixture 40 that sets up, movable sleeve 70 and the support screw 20, can make things convenient for sound column 30 to use the axle center of support screw 20 to carry out free rotation as the rotation axis to in order to adjust to suitable position, simultaneously after rotatory the completion, through the cooperation between spacing bolt 90 and the support screw 20, can carry on spacingly to movable sleeve 70, in order to guarantee that sound column 30 reaches suitably, remain stable.

As shown in fig. 2 and 3, the clamping mechanism 40 includes a connecting plate 44 and a side plate 42, the side plate 42 is fixedly disposed on the connecting plate 44, the connecting plate 44 is connected with the connecting piece 50, the side plate 42 is provided with a limit screw 41 and a pressing plate 43, the limit screw 41 penetrates through the side plate 42, the limit screw 41 is in threaded fit with the side plate 42, the limit screw 41 is rotatably connected with the pressing plate 43, and the pressing plate 43 is always in contact with the surface of the sound post 30.

In this embodiment, the side plates 42 are symmetrically disposed on the connecting plate 44, and the sound post 30 is disposed between two sets of side plates 42.

When needing to install multiunit sound column 30 additional to base 10 on, place sound column 30 between two sets of curb plates 42, later rotate limit screw 41, through the screw-thread fit between limit screw 41 and the curb plate 42, can make clamp plate 43 move towards sound column 30 direction, until clamp plate 43 and sound column 30 surface contact, can make sound column 30 be fixed in on the base 10 to make things convenient for multiunit sound column 30 to make up, form sound system.

Example 2:

referring to fig. 2 and 5, different from the previous embodiment 1, a threaded sleeve 60 is disposed inside the movable sleeve 70, the threaded sleeve 60 is rotatably connected to the movable sleeve 70, and the threaded sleeve 60 is threadedly sleeved on the outer wall of the support screw 20; the sound post 30 can be driven to lift through the matching between the arranged supporting screw rod 20 and the threaded sleeve 60, so that the height of the sound post 30 can be conveniently adjusted.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. Sound system with multimode receiving column, its characterized in that: including base (10), fixture (40) and sound column (30), sound column (30) set up the top face at base (10), fixture (40) set up on sound column (30), the fixed supporting screw (20) that is provided with in top face center of base (10), the outer wall activity cover of supporting screw (20) is equipped with movable sleeve (70), fixed connecting piece (50) that are provided with between movable sleeve (70) and fixture (40), fixed support frame (80) that are provided with on movable sleeve (70) outer wall, be provided with stop bolt (90) on support frame (80), stop bolt (90) run through movable sleeve (70), contact with supporting screw (20) outer wall.

2. A sound system with a multimode receiving fret according to claim 1, wherein: clamping mechanism (40) includes connecting plate (44) and curb plate (42), curb plate (42) are fixed to be set up on connecting plate (44), connecting plate (44) are connected with connecting piece (50), be provided with stop screw (41) and clamp plate (43) on curb plate (42), stop screw (41) run through curb plate (42), and stop screw (41) and curb plate (42) screw-thread fit, stop screw (41) and clamp plate (43) are rotated and are connected, clamp plate (43) all the time with sound post (30) surface contact.

3. A sound system with a multimode receiving fret according to claim 2, wherein: the sound post (30) is provided with a plurality of groups, the clamping mechanism (40), the movable sleeve (70) and the sound post (30) are matched in quantity, and the movable sleeve (70) is sequentially sleeved on the outer wall of the supporting screw rod (20) from top to bottom.

4. A sound system with a multimode receiving fret according to claim 2, wherein: the side plates (42) are symmetrically arranged on the connecting plate (44), and the sound post (30) is arranged between the two groups of side plates (42).

5. A sound system with a multimode receiving fret according to claim 1, wherein: the movable sleeve (70) is internally provided with a threaded sleeve (60), the threaded sleeve (60) is rotatably connected with the movable sleeve (70), and the threaded sleeve (60) is sleeved on the outer wall of the supporting screw rod (20) in a threaded manner.

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