78results about "Music stools" patented technology

A foldable stool and stringed instruments stand wherein the stool in the open position provides an easy means of resting a stringed instrument thereon and also allows for the sitting thereupon by the musician during playing of the instrument and which foldable stool is easily folded for ease of asportation.

A backrest for a chair, particularly a drum performance chair, which backrest can be adjusted both in height and in tilt angle with respect to the seat. The backrest has two upright arms. A base body is fixed to the chair seat. The base body has an upstanding part. A holder is supported on the upstanding part of the base body. The holder includes an arm sliding part which engage the backrest arms. The arm holder is pivotable about an axis. A holding plate is screw tightened selectively for holding the arms of the backrest at the selected height or loosened to permit the arms of the backrest to be changed in height. A front and back adjusting screw extending from the holder has a contact part that engages the base body. The degree of tightening of the adjusting screw with respect to the holder determines the tilt angle of the holder and the backrest.

A chair is intended to serve in the health-improvement medicinal field and refers to the training devices for spinal diseases prevention and treatment. The present chair includes a base, a seat, connected with said base, a device for turning of said seat in horizontal flatness and inclining in vertical flatness. Besides, the chair includes the device for the seat height regulation and the device for seat incline (swing amplitude) regulation in vertical flatness. The chair has additional device for turn-over the seat, which allows folding this chair in a portable position and to wide a possible sphere of usage (places of work or places of rest).

A seat cushion for reducing back pain via elevating specific areas of a user's posterior and back is provided. The seat cushion includes two outer sections of generally semicircular shape and first height, each having a lower layer of firm foam of first thickness and an upper layer of soft foam of second thickness, the first thickness exceeds the second thickness, an inner section of generally rectangular shape with length and width and second height less than the first height, the inner section extends lengthwise between the outer sections forming a channel above the inner section and between the outer sections, a cushion base provides support for the underside of the outer sections and inner section, whereby for the user sitting on the seat cushion, a specific area of the user's posterior and back aligned with the channel is elevated above the channel to relieve pressure on the specific area.

A musician's chair that enhances the musician's posture when performing vocal or wind instruments. The music posture chair includes a seat and back that are mounted on a frame with respect to a floor to not only enhance diaphragmatic breathing of the musician but also to enhance the comfort of the musician.

The invention discloses a music stool belonging to the field of musical instruments and being designed for solving the problems that an existing music stool is not comfortable. The music stool comprises a stool top and four stool legs vertically arranged on one end face of the stool top, and further comprises at least one drawer arranged on the stool legs and used for storing music scores, a pedal assembly arranged on the stool legs and used for pedaling, a self-heating assembly arranged on the stool top and a lifting assembly used for regulating the height of the music stool, wherein the lifting assembly comprises telescopic legs connected to end parts of the stool legs in an inserting manner, bolts used for fastening the telescopic legs, and anti-skidding sleeves arranged at bottoms of the telescopic legs and used for preventing the telescopic legs from sliding; a first sliding rail group used for withdrawing the drawers is arranged on the stool legs, and comprises two symmetrically-arranged horizontal sliding rails, the horizontal sliding rails are arranged between two stool legs at the same side of the stool top; the self-heating assembly comprises a self-heating warming layer and a ventilating layer arranged on the self-heating warming layer. The music stool is comfortable to use and humanized in design.

An ergonomic musician's stool or chair, comprising of a sitting surface at the top, which is supported by a support frame or structure with a number of legs attached. One or more of said legs having the ability to telescope to be able to be of a different length than at least one, and possibly more, of the other said legs. The ability to adjust the length of one or more of said legs gives a user the ability to affect the pitch, or lack thereof, of said sitting surface. This allows the user to affect the position and tilt of their pelvic region, the outcome being an overall benefit to the user's posture.

An ergonomic attachment for a musician's stool or seat comprising a receiving piece capable of securely connecting to the stool or seat's supporting frame or leg, a telescoping foot or leg piece, a locking mechanism allowing said telescoping foot or leg piece to be locked or held into a desired position or length, and a self-leveling foot-base. The object of said attachment is to be incorporated to give the user the ability to have an affect on the sitting surface of the musician's stool or seat's degree of pitch or lack thereof. By doing so, the user will be able to affect the position and tilt of their pelvic region, the outcome being an overall benefit to the user's posture.

The invention relates to a dynamic seat arrangement comprising a seat plate (1) supported by means of a bearing head (5) on the bottom of a support (14) with adjustable height stand or rest on a support surface. In order to ensure the user's automatic and natural movement while being free to move, the invention provides that the seat panel (1) has a gap (8) arranged in its center that expands from its top surface towards its bottom surface. ), a bearing bush (19) passes through the gap (8) in the seat plate (1) from below and is fixed, and the bearing bush (19) is placed on the bearing head (5) of a support pin (6), wherein the bearing The head (5) is spherical or hemispherical, thus creating a common point of rotation and pivot above the seat plate (1).

Belonging to the technical field of articles for daily use, the invention in particular relates to a sitting posture correcting piano stool. The sitting posture correcting piano stool comprises a stool surface and stool legs. The sitting posture correcting piano stool is characterized in that: pedals are disposed in front of the stool legs, a support frame is disposed on two sides of the pedals, rotating shafts are distributed on the support frame, a bulge is arranged above each rotation shaft, the rotation shafts are connected to the pedals, the top of the support frame is connected to a positioning adjustment assembly of the stool legs, the positioning adjustment assembly consists of several evenly arranged positioning grooves and adjustment nuts, and the positioning grooves are arranged on vertical plates of the stool legs. The structure is simple, fixation bolts fix the support frame on the stool legs, the support frame is equipped with pedals of different heights, children can choose pedals comfortable for them and turn them down, and then set feet on the pedals to use, therefore, the piano stool is simple and convenient. The support frame can be adjusted into different positioning grooves along with the increase of children height, thus saving cost.

A piano with a movable seat is disclosed. The piano with a movable seat includes a piano and guide bars. Fixing bars are mounted to the surface of the piano and are connected to piano legs through sliding blocks. The piano legs are provided with vertical slide rails to which the sliding blocks are mounted. An accommodating plate is provided with guide holes inside, and is provided with an accommodating slot. A horizontal slide rail is mounted inside the accommodating slot. The lower end of a slidable cushion is provided with telescopic bars through which the slidable cushion is connected to asupporting plate. According to the piano with a movable seat, a piano stool is connected directly to the piano without the need of picking a matching piano stool with time and labor, a proper height can be adjusted according to the height of each person so that a player can feel comfort when playing the piano, and the stool can be folded and accommodated when the piano is not played so that the piano is convenient to use.

A chair includes a seat, two legs, two transverse bars, a first cross bar securely and firmly formed on one of the two legs and sandwiched between the two transverse bars and a second cross bar securely and firmly formed on the other one of the two legs and sandwiched between the two transverse bars. The second cross bar has two securing blocks extending out of two distal ends of the second cross bar and into corresponding two securing holes defined in the inner side faces of the two transverse bars so as to secure position of the second cross bar relative to the seat, the two securing blocks being selectively retracted inside the second cross bar and having escaped the corresponding securing holes. The chair height is able to be adjusted by moving the second cross bar to different securing holes.

The present invention is a kneeler seat for use in the kneeling or sitting position. The kneeler seat comprises first and second leg members each having first and second end portions and a seat engagement portion disposed substantially closer to the first end portion than the second end portion. Each of the seat engagement portion comprise an elongated cavity having upper and lower surfaces and first and second side surfaces. Each of the seat engagement portions further comprises first and second guide and retention channels formed in the upper and lower surfaces of the elongated cavity, respectively. The first and second guide and retention channels are aligned and disposed parallel to and between the first and second sidewalls. The seat member comprises first and second plugs engageable with the seat engagement portions of the first and second leg members, respectively. Each of the first and second plugs comprises a base portion and first and second walls extending outward from said base portion. The first and second plugs further comprise first and second guide and retention members protruding from opposite sides of the base portion. The first and second plugs may further comprise a stop member to prevent disengagement from the first and second leg members.

The invention discloses a lifting chair with loudspeakers. The lifting chair comprises a chair shell and a base, wherein a pneumatic lifting positioning device is arranged between the chair shell and the base; an adjusting rod is arranged on the pneumatic lifting positioning device; the chair shell is internally provided with a bracket; an electronic memory, a storage battery and a USB (Universal Serial Bus) are arranged on the bracket; the electronic memory is connected with loudspeaker horns; a controller bracket is fixedly arranged on the outer wall of the chair shell; a control panel and a display screen are arranged at the upper end of the controller bracket. Favorite music can be put when people sit on the chair for work or rest, and the use height can be randomly adjusted according to practical situation. The lifting chair has two work modes that the music can be listened through the horns or headsets, and the headsets ensure that people are not disturbed by the external environment when enjoying the music in noisy area.