CN211670957U - Stereo set stores pylon - Google Patents

Abstract

The utility model relates to a rack for hanging sound equipment, which comprises a mounting seat for connecting a wall body and a bogie for hanging sound equipment, wherein the mounting seat is provided with a cantilever extending laterally, the free end of the cantilever is connected with a steering seat, the top of the steering seat is provided with a limiting cylindrical surface, the limiting cylindrical surface is provided with a plurality of limiting teeth extending along the cylindrical surface, one end of the bogie is provided with an arc plate, the arc plate is buckled on the steering seat through a concave surface matched with the limiting cylindrical surface, the concave surface is provided with a tooth socket which is meshed with the limiting teeth to form the limiting in the circumferential direction of the limiting cylindrical surface, the steering seat is provided with an upward through hole, a fastening rod is fixed in the through hole of the steering seat in the circumferential direction, the lower end of the fastening rod extends out of the through hole of the free end of the cantilever, the upper end of the fastening rod extends out of the arc hole arranged on the arc plate upwards, the upper end of the fastening rod is connected with a cap used for compressing the arc-shaped plate through threads.

Description

Stereo set stores pylon

Technical Field

The utility model relates to a sound equipment, concretely relates to stereo set stores pylon.

Background

Sound is the terminal of the whole sound system and functions to convert audio electrical energy into corresponding sound energy and radiate it into space. The stereo set hangs on wall body or user equipment through the stereo set stores pylon, the mode that conventional stereo set suspended usually adopts the rope to bind and hang, perhaps adopt the expansion bolts fixed steelframe, fix the stereo set on the steelframe again, need tie up fixedly or customize and installation mount again to the stereo set when needs are adjusted, adopt this kind of mode, not only it is pleasing to the eye inadequately, and can not in time accurate adjustment to the stereo set angle according to the tuning needs, and simultaneously, adopt the fixed stereo set of traditional mode, the fixed accessory specification of stereo set is many, the installation degree of difficulty is big, and the stereo set is because of dismantling the number of times many easy damages and unable normal.

Disclosure of Invention

The utility model aims to provide a sound rack which has simple structure and can adjust the up-down pitching angle and the horizontal direction angle, aiming at the defects of the prior art; meanwhile, the specification of the sound installation auxiliary part can be reduced, the cost is saved, and the damage to the sound can be avoided.

The purpose of the utility model is realized like this: a hanging rack for sound equipment comprises a mounting seat for connecting a wall body and a bogie for hanging sound equipment, wherein the mounting seat is provided with a cantilever extending laterally, a steering seat is accepted at the free end of the cantilever, a limiting cylindrical surface is arranged at the top of the steering seat, a plurality of limiting teeth extending along the cylindrical surface are arranged on the limiting cylindrical surface, one end of the bogie is provided with an arc plate, the arc plate is buckled on the steering seat through a concave surface matched with the limiting cylindrical surface, the concave surface is provided with a tooth groove which is meshed with the limiting teeth to form limiting in the circumferential direction of the limiting cylindrical surface, the steering seat is provided with an upward through hole, a fastening rod is fixed in the through hole of the steering seat in the circumferential direction, the lower end of the fastening rod extends out of the through hole at the free end of the cantilever, the upper end of the fastening rod extends out of an arc hole arranged on the arc plate upwards, and the lower end, the upper end of the fastening rod is connected with a cap used for compressing the arc-shaped plate through threads.

The tooth profile of the limiting teeth is trapezoidal teeth, rectangular teeth, involute teeth or triangular teeth.

A gasket is arranged between the cap and the arc-shaped plate, the lower end face of the gasket is provided with a lower end face which is copying to the arc-shaped surface of the arc-shaped plate, and the lower end face of the cap is pressed on the upper end face of the gasket.

The fastening rod periphery sets up the outer keyway towards turning to a seat through-hole inner wall, the extension section of this outer keyway fit's flat key and the interior keyway cooperation that turns to a seat through-hole inner wall and set up.

And a spline shaft section is arranged on the middle shaft section of the fastening rod and is matched with an internal spline of the through hole of the steering seat.

And supporting rib plates are arranged in upper and lower transition corner areas between the mounting seat and the cantilever.

The lower extreme head of anchorage bar sets up the terminal surface arch towards the axial terminal surface of cantilever, the lower bottom surface of cantilever evenly arranges a plurality of around the anchorage bar axial lead and is used for with the protruding unsmooth complex recess of terminal surface.

The cap is a butterfly nut.

And the surfaces of the mounting seat and the bogie are plated with plating layers.

By adopting the utility model, the beneficial effects are that, the mounting seat is used for connecting with the wall body, the bogie is used for connecting and fixing with the installation part on the sound equipment, the top of the steering seat is provided with a limit cylindrical surface, the limit cylindrical surface is provided with a plurality of limit teeth extending along the cylindrical surface, one end of the bogie is provided with an arc plate, the arc plate is buckled on the steering seat through a concave surface matched with the limit cylindrical surface, the concave surface is provided with a tooth socket which is meshed with the limit teeth to form limit on the circumferential direction of the limit cylindrical surface, the relative position of the tooth socket and the limit teeth can be adjusted by adopting the structure under the condition of loosening the cap, the fastening rod slides relatively in the arc hole to realize the adjustment of the vertical pitching angle, the fastening rod is fixed in the circumferential direction in the through hole arranged on the steering seat, and rotates relative to the through hole at the free end of, the fastening cap, tooth's socket and spacing tooth meshing, fastening rod head and cantilever lower terminal surface compress tightly to realized the locking of pitching angle from top to bottom, horizontal position angle, the up end of cantilever and the bottom surface contact of steering seat are abundant, and bearing capacity is strong. By adopting the utility model, the structure is simple, and the up-down pitching angle and the horizontal direction angle can be adjusted; meanwhile, the specification of the sound installation auxiliary part can be reduced, the cost is saved, and the damage to the sound can be avoided.

The invention will be further explained with reference to the drawings and the specific embodiments.

Drawings

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

fig. 2 is a schematic structural view of the fastening rod matched with the arc-shaped groove.

In the drawing, 100 is a mounting seat, 110 is a cantilever, 200 is a bogie, 210 is an arc-shaped plate, 211 is an arc-shaped hole, 300 is a steering seat, 310 is a limiting cylindrical surface, 311 is a limiting tooth, 400 is a fastening rod, 410 is an outer key groove, 420 is an end surface bulge, 500 is a cap, 600 is a gasket, 700 is a flat key, and 800 is a supporting rib plate.

Detailed Description

Specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 2, an embodiment of a sound hanger comprises a mounting base 100 for connecting a wall and a bogie 200 for hanging a sound, wherein the mounting base 100 is provided with a laterally extending cantilever 110, and the surfaces of the mounting base 100, the cantilever 110 and the bogie 200 are plated with a coating which can improve corrosion resistance and improve aesthetic appearance. Supporting rib plates 800 are arranged in upper and lower transition corner regions between the mounting base 100 and the cantilever 110, and the supporting rib plates 800 are arranged, so that the connection strength of the cantilever 110 can be improved. The free end of the cantilever 110 is connected with a steering seat 300, the top of the steering seat 300 is provided with a limiting cylindrical surface 310, the limiting cylindrical surface 310 is provided with a plurality of limiting teeth 311 extending along the cylindrical surface, and the teeth of the limiting teeth 311 can be trapezoidal teeth, rectangular teeth, involute teeth or triangular teeth. One end of the bogie 200 is provided with an arc-shaped plate 210, the arc-shaped plate 210 is buckled on the steering seat 300 through a concave surface matched with the limiting cylindrical surface 310, and the concave surface is provided with a tooth groove and limiting teeth 311 to form limiting in the circumferential direction of the limiting cylindrical surface 310. The steering seat 300 is provided with an upward through hole, and the fastening rod 400 is fixed in the through hole of the steering seat in the circumferential direction, in the embodiment, the outer periphery of the fastening rod 400 is provided with an outer key groove 410 facing the inner wall of the through hole of the steering seat 300, the extension section of the flat key 700 matched in the outer key groove 410 is matched with an inner key groove arranged in the inner wall of the through hole of the steering seat 300, and the transmission of torque is realized through the flat key 700; of course, a spline shaft section can also be arranged on the middle shaft section of the fastening rod 400, and the spline shaft section is matched with the internal spline of the through hole of the steering base 300, so that the torque is transmitted through the spline. The lower end of the fastening rod 400 extends out of the through hole at the free end of the cantilever 110, the upper end of the fastening rod 400 extends upwards out of the arc hole 211 formed in the arc plate 210, and the lower head end of the fastening rod 400 abuts against the lower end face of the cantilever 110. The upper end of the fastening rod 400 is connected with a cap 500 for pressing the arc-shaped plate 210 through threads, and the cap 500 is a butterfly nut, so that manual adjustment is facilitated without tools; preferably, a gasket 600 is padded between the cap 500 and the arc-shaped plate, the lower end face of the gasket 600 is provided with a lower end face which is in arc-shaped profile with the arc-shaped plate 210, and the lower end face of the cap 500 is pressed on the upper end face of the gasket 600, so that the pressure on the arc-shaped plate 210 can be dispersed and pressed, the stress area is increased, and the axial stress reliability of the arc-shaped plate 210 and the service life of the arc-shaped plate 210 are improved.

The utility model discloses not only confine the above-mentioned embodiment to, the lower extreme head of anchorage bar 400 sets up terminal surface arch 420 towards the axial terminal surface of cantilever 110, the lower bottom surface of cantilever 110 evenly arranges a plurality of around anchorage bar 400 axial lead and is used for the recess with the unsmooth complex of terminal surface arch 420, adopts this kind of structure can be after cap 500 fastens, and anchorage bar 400 upwards slides, and recess and the unsmooth complex of terminal surface arch 420 realize that horizontal position angle locks more reliably.

Adopt above-mentioned scheme to carry out the stereo set fixedly, beneficial effect is as follows, mount pad 100 is used for being connected with the wall body, and bogie 200 is used for being connected fixedly with the installed part on the stereo set, under the condition of not hard up cap 500, adjusts the relative position of tooth's socket and spacing tooth 311 meshing, anchorage bar 400 is relative slip in arc hole 211, pitch angle adjustment about realizing, turn to seat 300 and set up the fixed anchorage bar 400 of circumference in the through-hole up, turn to seat 300 through rotating, the through-hole of the relative cantilever 110 free end of anchorage bar 400 rotates, realizes horizontal position angle adjustment, fastening cap 500, tooth's socket and spacing tooth 311 meshing, anchorage bar 400 head compresses tightly with cantilever 110 terminal surface down to pitch angle, horizontal position angle locking about having realized. By adopting the utility model, the structure is simple, and the up-down pitching angle and the horizontal direction angle can be adjusted; meanwhile, the specification of the sound installation auxiliary part can be reduced, the cost is saved, and the damage to the sound can be avoided.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (9)

1. The utility model provides a stereo set stores pylon which characterized in that: including mount pad (100) that is used for connecting the wall body and bogie (200) that is used for hanging the stereo set, mount pad (100) set up lateral extension's cantilever (110), accept on the free end of cantilever (110) and turn to seat (300), turn to seat (300) top and set up spacing cylinder (310), set up a plurality of spacing teeth (311) that extend along the cylinder on spacing cylinder (310), the one end of bogie (200) sets up arc (210), arc (210) are through the concave surface lock that coincide with spacing cylinder (310) on turning to seat (300), the concave surface setting tooth's socket forms spacing on the circumferencial direction of spacing cylinder (310) with spacing tooth (311) meshing, turn to seat (300) set up hole up, fixed fastening rod (400) of circumferencial direction in the through-hole of turning to seat, the lower extreme of fastening rod (400) cantilever stretches out the through-hole of the free end of (110), the upper end of anchorage bar (400) upwards stretches out arc hole (211) that set up on arc (210) board, the lower head end of anchorage bar (400) supports and leans on the lower terminal surface of cantilever (110), the top end of anchorage bar (400) is used for compressing tightly cap (500) of arc (210) through threaded connection.

2. A sound hanger according to claim 1, wherein: the tooth form of the limiting teeth (311) is trapezoidal teeth, rectangular teeth, involute teeth or triangular teeth.

3. A sound hanger according to claim 1, wherein: a gasket (600) is padded between the cap (500) and the arc-shaped plate, the lower end face of the gasket (600) is provided with a lower end face which is in arc-shaped profile with the arc-shaped plate (210), and the lower end face of the cap (500) is tightly pressed on the upper end face of the gasket (600).

4. A sound hanger according to claim 1, wherein: the outer keyway (410) of turning to seat (300) through-hole inner wall is set up towards in anchorage bar (400) periphery, and the extension section of this outer keyway (410) interior complex flat key (700) cooperates with the interior keyway that turns to seat (300) through-hole inner wall and set up.

5. A sound hanger according to claim 1, wherein: the middle shaft section of the fastening rod (400) is provided with a spline shaft section, and the spline shaft section is matched with an internal spline of a through hole of the steering seat (300).

6. A sound hanger according to claim 1, wherein: and a bearing rib plate (800) is arranged in the upper and lower transition corner area between the mounting seat (100) and the cantilever (110).

7. A sound hanger according to claim 1, wherein: the axial terminal surface of the lower extreme head of anchorage bar (400) orientation cantilever (110) sets up terminal surface arch (420), the lower bottom surface of cantilever (110) is evenly arranged a plurality of around anchorage bar (400) axial lead and is used for with terminal surface arch (420) unsmooth complex recess.

8. A sound hanger according to claim 1, wherein: the cap (500) is a butterfly nut.

9. A sound hanger according to claim 1, wherein: the surfaces of the mounting seat (100) and the bogie (200) are plated with plating layers.

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