CN111743325A - Adjustable stereo set floor stand - Google Patents

Adjustable stereo set floor stand Download PDF

Info

Publication number
CN111743325A
CN111743325A CN202010588409.5A CN202010588409A CN111743325A CN 111743325 A CN111743325 A CN 111743325A CN 202010588409 A CN202010588409 A CN 202010588409A CN 111743325 A CN111743325 A CN 111743325A
Authority
CN
China
Prior art keywords
plate
mounting plate
base
sound
floor stand
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010588409.5A
Other languages
Chinese (zh)
Inventor
田越文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010588409.5A priority Critical patent/CN111743325A/en
Publication of CN111743325A publication Critical patent/CN111743325A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
    • A47B81/06—Furniture aspects of radio, television, gramophone, or record cabinets
    • A47B81/061—Furniture aspects of radio, television, gramophone, or record cabinets the device supports being adjustable
    • A47B81/064—Furniture aspects of radio, television, gramophone, or record cabinets the device supports being adjustable vertically
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B45/00—Cabinets, racks or shelf units, characterised by features enabling enlarging in height, length, or depth
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
    • A47B81/06—Furniture aspects of radio, television, gramophone, or record cabinets
    • A47B81/061—Furniture aspects of radio, television, gramophone, or record cabinets the device supports being adjustable
    • A47B81/065—Furniture aspects of radio, television, gramophone, or record cabinets the device supports being adjustable rotationally
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B91/00—Feet for furniture in general
    • A47B91/06—Gliders or the like
    • A47B91/066—Swivel gliders
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/026—Supports for loudspeaker casings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

The invention discloses an adjustable sound floor stand, comprising: the device comprises a base, a plurality of universal wheels and a plurality of wheels, wherein the lower side of the base is provided with the plurality of universal wheels; the sound box bottom plate is used for bearing sound; the rotating mechanism is positioned on the upper side of the base and drives the sound box bottom plate to rotate around the central shaft of the base; the lifting mechanism is positioned on the upper side of the base and drives the sound box bottom plate to lift along the vertical direction; and the tilting mechanism is positioned on the upper side of the base and drives the sound box bottom plate to tilt so as to adjust the tilting angle. The height, the inclination angle and the axial angle of the sound box can be adjusted, the sound box is convenient to move, and the sound box is convenient, fast and efficient.

Description

Adjustable stereo set floor stand
Technical Field
The invention relates to the technical field of sound equipment racks, in particular to an adjustable sound equipment floor rack.
Background
The existing sound box frame is difficult to adjust for height, inclination angle and axial angle after the sound box is installed, and the adjustments are necessary for an acoustic functional room because a listening point has a certain relation with the adjustments and the requirements on the height and the angle of the sound box are required in a plurality of documents and sound box use instructions. The weight and volume of the enclosure again make this necessary adjustment impractical, especially when adjusting tilt and axial angles, the reference position of the enclosure to the listening point becomes uncontrollable.
The existing sound box floor stand can not quickly adjust the height, the inclination angle and the axial angle of the sound box, and can not conveniently move when bearing the sound box, so that the sound box floor stand is very inconvenient to use and carry. The prior art typically has more than two people for the adjustment and movement, which is proportional to the weight and volume of the enclosure.
Disclosure of Invention
The invention aims to provide an adjustable sound ground frame which can adjust the height, the inclination angle and the axial angle of a sound box, is convenient to move, and is convenient, fast and efficient.
In order to solve the above technical problem, the present invention provides an adjustable sound floor stand, comprising:
the device comprises a base, a plurality of universal wheels and a plurality of wheels, wherein the lower side of the base is provided with the plurality of universal wheels;
the sound box bottom plate is used for bearing sound;
the rotating mechanism is positioned on the upper side of the base and drives the sound box bottom plate to rotate around the central shaft of the base;
the lifting mechanism is positioned on the upper side of the base and drives the sound box bottom plate to lift along the vertical direction;
and the tilting mechanism is positioned on the upper side of the base and drives the sound box bottom plate to tilt so as to adjust the tilting angle.
Preferably, the rotating mechanism is an electric rotating disc.
Preferably, the lifting mechanism is arranged on the upper side of the rotating mechanism and comprises a lifting driving assembly, a first mounting plate, a limiting assembly and a second mounting plate, the first mounting plate is fixedly arranged at the moving end of the rotating mechanism, the lifting driving assembly drives the second mounting plate to move along the vertical direction, and the limiting assembly is located between the first mounting plate and the second mounting plate to limit the movement of the second mounting plate in the vertical direction.
Preferably, the lifting driving component is a first electric push rod.
Preferably, the limiting assembly comprises a first side plate and a second side plate;
the first side plates are provided with a plurality of first side plates fixedly arranged around the first mounting plate, the second side plates are provided with a plurality of second side plates fixedly arranged around the second mounting plate; the first side plate and the second side plate are arranged in parallel, and the second side plate is positioned at the inner side of the first side plate; a first slide rail and a first slide block are arranged between the first side plate and the second side plate in a matched mode.
Preferably, the first slider is arranged on the outer wall surface of the second side plate, the first slide rail is arranged on the inner wall surface of the first side plate, and the first slide rail and the first slider are arranged in a matched manner.
Preferably, the tilting mechanism comprises a tilting drive assembly and a third mounting plate, the tilting drive assembly is arranged on the second mounting plate, the third mounting plate and the second side plate are fixedly arranged, and the third mounting plate is positioned on the upper side of the second mounting plate; the third mounting panel is provided with a through hole, the sound bottom plate is hinged to the third mounting panel, and the inclination driving assembly penetrates through the through hole to lift the sound bottom plate.
Preferably, the tilt driving assembly is a second electric push rod.
Preferably, the sound box bottom plate is connected with the third mounting plate through a hinge.
Preferably, the tilting mechanism further comprises a first controller, a second controller and a third controller, wherein the first controller controls the rotation mechanism to operate, the second controller controls the lifting mechanism to operate, and the third controller controls the tilting mechanism to operate.
The invention has the beneficial effects that:
1. according to the invention, by arranging the rotating mechanism, the lifting assembly and the tilting mechanism, one person can adjust the height, the tilting angle and the axial angle of the sound box, and the process does not need to leave the listening position, so that the method is convenient and efficient.
2. The loudspeaker box is provided with the universal wheels, the whole main body structure can bear the loudspeaker box and can complete the displacement of the loudspeaker box by one person, and the loudspeaker box is convenient to carry.
Drawings
FIG. 1 is an exploded schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic diagram of the internal structure of the present invention, wherein the sound base is in the initial state;
fig. 4 is a schematic view of the internal structure of the present invention, wherein the sound base plate is raised and tilted.
The reference numbers in the figures illustrate: 10. a base; 11. a universal wheel; 20. an electric turntable; 30. a first mounting plate; 31. a first side plate; 32. a first electric push rod; 33. a second side plate; 34. a first slider; 35. a first slide rail; 40. a second mounting plate; 41. a second electric push rod; 42. a second slider; 43. a second slide rail; 50. a third mounting plate; 51. a through hole; 52. a hinge; 60. the stereo set bottom plate.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
Referring to fig. 1 to 4, the present invention discloses an adjustable audio floor stand, which comprises a base 10, an audio bottom plate 60, a rotating mechanism, a lifting mechanism and a tilting mechanism.
A plurality of universal wheels 11 are provided at the lower side of the base 10 so as to integrally move the sound floor stand. The universal wheel 11 is equipped with the side and stops, conveniently fixes this stereo set frame that falls to the ground. The universal wheels can be silent caster wheels.
The sound base plate 60 is used for carrying sound, and the sound is placed on the sound base plate 60, and the sound is also moved up and down, rotated and tilted by the movement, such as up and down, rotation and tilting, of the sound base plate 60.
The base 10 is provided with a rotating mechanism, a lifting mechanism and a tilting mechanism. The rotation mechanism rotates the audio base plate 60 around the central axis of the base 10. In this way, the rotation of the acoustic base plate 60 can be realized. The lifting mechanism drives the sound box bottom plate 60 to lift along the vertical direction, so that the sound box is driven to lift along the vertical direction conveniently. The tilt mechanism causes the audio base plate 60 to tilt to adjust the tilt angle, thereby facilitating adjustment of the tilt angle of the audio.
Specifically, the rotating mechanism may be an electric turntable 20.
The lifting mechanism is arranged on the upper side of the rotating mechanism and comprises a lifting driving assembly, a first mounting plate 30, a limiting assembly and a second mounting plate 40, wherein the first mounting plate 30 is fixedly arranged at the moving end of the rotating mechanism, such as on the electric turntable 20. The lifting driving assembly drives the second mounting plate 40 to move along the vertical direction, and the limiting assembly is located between the first mounting plate 30 and the second mounting plate 40 to limit the movement of the second mounting plate 40 in the vertical direction.
The lift drive assembly may be a first motorized push rod 32.
The limiting assembly comprises a first side plate 31 and a second side plate 33, the first side plate 31 is provided with a plurality of first side plates 31, and the plurality of first side plates 31 are fixedly arranged around the first mounting plate 30. The second side plate 33 has a plurality of second side plates 33, the plurality of second side plates 33 are fixedly arranged around the second mounting plate 40, the first side plate 31 is arranged in parallel with the second side plate 33, and the second side plate 33 is located on the inner side of the first side plate 31. As shown in fig. 3-4, the first side plates 31 have four, four first side plates 31 surround to form a first hollow square column structure, the second side plates 33 have four, and four second side plates 33 surround to form a second hollow square column structure. Thus, the structure is more stable.
A first slide rail 35 and a first slider 34 are disposed between the first side plate 31 and the second side plate 33 in a matching manner. The first slider 34 is disposed on an outer wall surface of the second side plate 33, the first slide rail 35 is disposed on an inner wall surface of the first side plate 31, and the first slide rail 35 is disposed in cooperation with the first slider 34. Like this, through the setting of first slider 34 and first slide rail 35, can be so that second mounting panel 40, third mounting panel 50 and second curb plate 33 go up and down in step, the structure is more stable.
Referring to fig. 4, the tilting mechanism includes a tilting driving assembly provided on the second mounting plate 40, and a third mounting plate 50 fixedly provided with the second side plate 33, the third mounting plate 50 being located on an upper side of the second mounting plate 40. The third mounting plate 50 is provided with a through hole 51, the sound bottom plate 60 is hinged with the third mounting plate 50, and the inclined driving component penetrates through the through hole 51 to lift the sound bottom plate 60. The tilt drive assembly is a second electric push rod 41. The sound base plate 60 and the third mounting plate 50 are connected by a hinge 52. The third mounting plate 50 is horizontally disposed and limits the tilting of the audio base plate 60. Because the sound base plate 60 is articulated with the third mounting plate 50, if the second electric putter 41 is connected to the third mounting plate through the hinge 52, the body of the second electric putter 41 is extended through the through hole 51 and abuts against the lower surface of the sound base plate 60, so that the tilt angle of the sound on the sound base plate 60 can be adjusted. Of course, the second slider 42 may be disposed on the top of the second electric push rod 41, the second slide rail 43 is disposed on the audio chassis 60, the second slide rail 43 is disposed in cooperation with the second slider 42, and the audio chassis 60 can be tilted more stably by the second slider 42 and the second slide rail 43.
The invention also comprises a first controller, a second controller and a third controller, wherein the first controller controls the action of the rotating mechanism, the second controller controls the action of the lifting mechanism, and the third controller controls the action of the tilting mechanism. The invention can be provided with a remote controller which is connected with the first controller, the second controller and the third controller through wireless or Bluetooth signals, thus realizing the turnover, lifting and inclination angle adjustment of the sound floor frame and being convenient to control. According to the invention, through the electric control adjusting device, one person can complete the adjustment of the height, the inclination angle and the axial angle of the sound box, and the process does not need to leave the listening position, so that the design is visual and rapid.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.

Claims (10)

1. An adjustable sound floor stand, comprising:
the device comprises a base, a plurality of universal wheels and a plurality of wheels, wherein the lower side of the base is provided with the plurality of universal wheels;
the sound box bottom plate is used for bearing sound;
the rotating mechanism is positioned on the upper side of the base and drives the sound box bottom plate to rotate around the central shaft of the base;
the lifting mechanism is positioned on the upper side of the base and drives the sound box bottom plate to lift along the vertical direction;
and the tilting mechanism is positioned on the upper side of the base and drives the sound box bottom plate to tilt so as to adjust the tilting angle.
2. The adjustable audio floor stand of claim 1, wherein the rotation mechanism is a motorized turntable.
3. The adjustable acoustic floor stand of claim 1, wherein the lifting mechanism is disposed at an upper side of the rotating mechanism, the lifting mechanism comprises a lifting driving assembly, a first mounting plate, a limiting assembly and a second mounting plate, the first mounting plate is fixedly disposed at a moving end of the rotating mechanism, the lifting driving assembly drives the second mounting plate to move along a vertical direction, and the limiting assembly is disposed between the first mounting plate and the second mounting plate to limit the vertical movement of the second mounting plate.
4. The adjustable audio floor stand of claim 3, wherein the lift drive assembly is a first power push rod.
5. The adjustable audio floor stand of claim 3, wherein the stop assembly comprises a first side plate and a second side plate;
the first side plates are provided with a plurality of first side plates fixedly arranged around the first mounting plate, the second side plates are provided with a plurality of second side plates fixedly arranged around the second mounting plate; the first side plate and the second side plate are arranged in parallel, and the second side plate is positioned at the inner side of the first side plate;
a first slide rail and a first slide block are arranged between the first side plate and the second side plate in a matched mode.
6. The adjustable audio floor stand of claim 5, wherein the first slider is disposed on an outer wall surface of the second side plate, the first slide rail is disposed on an inner wall surface of the first side plate, and the first slide rail is disposed in cooperation with the first slider.
7. The adjustable audio floor stand of claim 5, wherein the tilt mechanism comprises a tilt drive assembly and a third mounting plate, the tilt drive assembly being disposed on the second mounting plate, the third mounting plate being fixedly disposed with the second side plate, the third mounting plate being positioned above the second mounting plate; the third mounting panel is provided with a through hole, the sound bottom plate is hinged to the third mounting panel, and the inclination driving assembly penetrates through the through hole to lift the sound bottom plate.
8. The adjustable audio floor stand of claim 7, wherein the tilt drive assembly is a second power push rod.
9. An adjustable audio floor stand according to claim 7, wherein the audio base panel is hingedly connected to the third mounting panel.
10. The adjustable audio floor stand of claim 1, further comprising a first controller, a second controller, and a third controller, wherein the first controller controls the rotation mechanism, the second controller controls the lift mechanism, and the third controller controls the tilt mechanism.
CN202010588409.5A 2020-06-24 2020-06-24 Adjustable stereo set floor stand Pending CN111743325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010588409.5A CN111743325A (en) 2020-06-24 2020-06-24 Adjustable stereo set floor stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010588409.5A CN111743325A (en) 2020-06-24 2020-06-24 Adjustable stereo set floor stand

Publications (1)

Publication Number Publication Date
CN111743325A true CN111743325A (en) 2020-10-09

Family

ID=72677074

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010588409.5A Pending CN111743325A (en) 2020-06-24 2020-06-24 Adjustable stereo set floor stand

Country Status (1)

Country Link
CN (1) CN111743325A (en)

Similar Documents

Publication Publication Date Title
US11395544B1 (en) Keyboard tray that adjusts horizontally and vertically
US5669314A (en) Motorized collapsible platform assembly
US20050275322A1 (en) Wheelchair accommodating system
JPH0479664B2 (en)
CN212368636U (en) Adjustable stereo set floor stand
CN108741627B (en) Electric lifting platform
WO2021052438A1 (en) Inclined plane support inclination height or angle of which may be continuously adjusted
US4815392A (en) Work station with fixed and rotatable work surfaces
JP2011017738A (en) Display support device
CN111743325A (en) Adjustable stereo set floor stand
CN204797051U (en) Hand formula lift table
KR102289603B1 (en) The electric-powered transport unit for the hospital bed
KR20140122780A (en) Lift up device for moving of furniture
CN113349550A (en) English seeing and hearing education is with public classroom speech auxiliary assembly
CN220511122U (en) Multimedia terminal audio control console
CN220858322U (en) But angle regulation's suspension type stereo set
CN221730201U (en) Liftable teaching instrument show stand
JP3164534B2 (en) Furniture
CN220675442U (en) Accompanying moving explanation table
CN215636128U (en) Remote control's internet advertisement projection arrangement
CN219646629U (en) Constant speed training device
KR200361831Y1 (en) monitor position control apparatus
JP3462201B2 (en) Tabletop device mounting device
US9961989B2 (en) Radial scissor lift table and method
JP3051877B2 (en) Furniture support equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination