80 results about "Back supports" patented technology

An actuating mechanism or system for moving components of a powered furniture seating piece, such as, for example, a seat section and a back support fixedly connected to the seat section, and an extendable footrest or leg support, between a first position or state at which the seat section and back support are not tilted or reclined, and the footrest or leg support is disposed at a retracted or closed position, and a second position or state at which the seat section and back support are both disposed at tilted or reclined positions, while the footrest or leg support is disposed at an extended position.

The invention relates to the technical field of smart home, in particular to a sofa frame structure and a sofa. The hip supporting assembly is arranged above the base, a leg telescopic frame is arranged at the front end of the hip supporting assembly, and a back supporting frame is connected to the rear end of the hip supporting assembly; the connecting rod supporting assembly is connected between the base and the hip supporting assembly; wherein the hip supporting assembly is provided with a first supporting rod and a second supporting rod which are arranged in parallel, the second supporting rod is rotationally connected with a first linear driving piece and a second linear driving piece, and the other end of the first linear driving piece is rotationally connected with the base; the connecting rod supporting assembly comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod which are connected in a quadrilateral structure, and the third connecting rod extends to be rotationally connected with the second supporting rod, so that when the first linear driving part extends, the connecting rod supporting assembly is driven to lift the hip supporting assembly forwards by a set angle to form a standing assisting posture.

An actuating mechanism or system for moving components of a powered furniture seating piece, such as, for example, a seat section and a back support fixedly connected to the seat section, and an extendable footrest or leg support, between a first position or state at which the seat section and back support are not tilted or reclined, and the footrest or leg support is disposed at a retracted or closed position, and a second position or state at which the seat section and back support are both disposed at tilted or reclined positions, while the footrest or leg support is disposed at an extended position.

Movable back supports that can be moved in many different axes about a seat and fixed in a position desired by a user are contemplated. Movable back supports comprise sliding members, straps, and a tightening mechanism that alters tension in the straps. Contemplated movable back supports can be positioned at a desired height relative to a backrest and at a desired distance from backrest rails of the seat. Furthermore, contemplated movable back supports can be moved forwardly into a back of a user or rearwardly away from the back of the user.

To provide bedding for enhancing a quality of sleep and effects of reposition.SOLUTION: Bedding 1 comprises: a first sheet 2 of a polygonal shape including a pair of short sides 21 and a pair of long sides 22 located in a direction substantially perpendicular to the pair of short sides, having a predetermined thickness and supporting a user's entire body; a second sheet 3 disposed near one of the pair of short sides of the first sheet and having a sloping thickness; a third sheet 4 further disposed on the second sheet and having a predetermined thickness, where the third sheet includes a headrest part 41 extending in a direction along a short side of the first sheet, and a backrest part 42 with a plurality of protrusions 241 extending substantially perpendicularly to the headrest part.SELECTED DRAWING: Figure 1

Therapeutic support device, systems, and methods are directed towards optimizing cerebrospinal fluid dynamics in patients and otherwise healthy individuals. In some embodiments, a therapeutic support device may comprise a base, a thigh rest frame supported by the base and a back frame supported by the base. A back support may be attached to the back frame. A headrest may be movable with respect to the back frame about a headrest access. The back support may define a reference plain. They headrest access may be oriented to a front side of the reference plane and the back frame oriented to a second side of the reference plane.

The utility model relates to the field of office and domestic furniture, and more particularly to devices for creating comfort during prolonged sitting at a computer and for preventing musculoskeletal disorders. A chair backrest with individual positionally adjustable supports comprises a backrest framework consisting of two metal plates which are oriented in the vertical direction of the chair and have curved plates welded thereto, said curved plates having supports fastened thereto for supporting the back. The position of a support is adjusted by turning a screw relative to a nut fastened between plates of the support.

The invention discloses a chair. The chair according to the present invention comprises: a chair body provided with a base frame; a first support part which is provided on the base frame so as to support the buttocks and back of the user, and which operates in accordance with the user's operation; and a second support part provided on the base frame to elastically support the first support part, the second support part acting in correspondence with the back support body of the first support part when the first support part acts, the posture of the second support part being changed over a wide range by mutual operation of the three support parts, and the center of gravity being moved in accordance with the posture of the user to control the overall balance.

Therapeutic support device, systems, and methods are directed towards optimizing cerebrospinal fluid dynamics in patients and otherwise healthy individuals. In some embodiments, a therapeutic support device may comprise a base, a thigh rest frame supported by the base and a back frame supported by the base. A back support may be attached to the back frame. A headrest may be movable with respect to the back frame about a headrest access. The back support may define a reference plain. They headrest access may be oriented to a front side of the reference plane and the back frame oriented to a second side of the reference plane.

The utility model relates to the technical field of medical instruments, and discloses a patient side-lying fixing device which comprises a bed board, a strip-shaped adjusting groove is formed in the upper surface of the bed board, an adjusting lead screw is rotationally connected to the inner wall of the strip-shaped adjusting groove, and a movable bottom block is connected to the surface of the adjusting lead screw in a threaded mode. The abdomen supporting plate and the back supporting frame are arranged, the abdomen of a patient can be supported through the abdomen supporting plate, the position of the abdomen supporting plate can be adjusted through the adjusting lead screw, the abdomen supporting device is suitable for supporting patients with different fat and thin figures, the supporting screen cloth is arranged on the surface of the back supporting frame, and therefore the supporting effect is good. The back of a patient can be supported and limited through the supporting mesh cloth, the comfort level of the patient is improved, the body of the patient can be wrapped and limited through the two movable supporting plates on the surface of the back supporting frame, meanwhile, the angles of the movable supporting plates are adjustable, the side-lying fixing device is suitable for various different side-lying positions, and the adjustability and practicability of the side-lying fixing device are improved.

The utility model discloses a chair back structure conforming to an ergonomic chair, and relates to the technical field of ergonomic chairs, the chair back structure comprises a supporting bracket, a back supporting cushion, a waist bearing cushion, a shoulder bearing cushion and a hip bearing cushion are arranged on the supporting bracket, a head bearing plate is arranged above the supporting bracket through an adjusting piece, and a backrest is arranged on the back of the supporting bracket. A head bearing pad is mounted on the head bearing plate, the interiors of the waist bearing pad, the shoulder bearing pad and the head bearing pad are hollow and provided with air inlets, and the interiors of the waist bearing pad, the shoulder bearing pad and the head bearing pad are controlled and adjusted through inflation mechanisms; by arranging the supporting bracket, the back supporting pad, the waist bearing pad, the shoulder bearing pad, the hip bearing pad, the head bearing plate, the head bearing pad and the inflation mechanism, the back, the waist, the shoulders, the hip and the head of a user can be supported by the back supporting pad, the waist bearing pad, the shoulder bearing pad, the hip bearing pad, the head bearing plate and the head bearing pad respectively.

1. The name of the design product: massage waist rest (MC07). 2. The use of the design product: for human waist back support and massage. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The utility model relates to the technical field of photoelectric pod manufacturing, in particular to a supporting and fixing device for a photoelectric pod, which is compact in structure, simple and convenient to assemble and capable of improving the space utilization efficiency in the photoelectric pod and simplifying the maintenance complexity. The supporting frame is formed by splicing and connecting a front side supporting part, a top supporting part, a back supporting part and a bottom supporting part, the front side supporting part is connected with the infrared thermal imaging module, the top supporting part is connected with the laser ranging module, and the bottom supporting part is connected with the visible light module; the front side supporting part, the top supporting part, the back supporting part and the bottom supporting part are connected through screws or inserting buckles and can be matched with a spherical shell of the photoelectric pod, all the parts are tightly connected, the overall structure is compact, the assembling difficulty is simplified, the assembling procedure is saved, meanwhile, independent and separated assembling can be achieved, the disassembling and maintaining process is simplified, and the assembling efficiency is improved. And the overall cost is reduced.

The present invention relates to a support system or device for lumbar punctures; in particular, this invention comprises of a lumbar puncture support system / device for the positioning of the infant that maintains an optimal quality of immobilization of the infant during a lumbar puncture. The device comprises a seat base defining a leg support portion, a hip support portion and a back support portion. The hip support and the back support portion receives a hip of the infant. The leg support portion is positioned higher than the hip support position to cause thighs and knees of the infant to be close to or to touch an upper body of the infant to provide clear and exposed back of the infant for the lumbar puncture.

This disclosure discloses a rest station (100) for a vehicle compartment, which can be reconfigured between a seat position and a sleeper position. The rest station includes a base frame (110) fixable to a support member (101) within the vehicle compartment and a seat frame (120) movably coupled to the base frame. The seat frame is displaceable relative to the base frame between a retracted state (121) and an extended state (122). Furthermore, the rest station includes a back support frame (130) pivotally coupled to the seat frame and displaceable relative to the displacement of the seat frame. Additionally, the rest station includes a slider assembly (140) fixed to the base frame and operably engaged with the seat frame to assist in the displacement of the seat frame relative to the base frame between the retracted and extended states.

1. Name of the product in this design: Magnetic bracket. 2. Purpose of this design: To magnetically attach to the back of a mobile phone for support. 3. The key design features of this product are its overall shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

An apparatus for spinal segmentation of a user's spine, the apparatus including: a board assembly having a length extending between two ends and comprising a plurality of independently movable back supporting members arranged transversely across the length, each back supporting member being positioned for receiving separate regions of the user's lumbar region during use; each back supporting member being operatively linked with a corresponding underlying tactile member located along an underside portion of the back supporting member such that a pushing force applied by the user's lumbar region on one or more of the back supporting members results in movement of the supporting member from an initial raised configuration to a lowered configuration wherein the movement results in a first clicking sound emitted by the underlying tactile member.

The wheelchair (2) is provided with a back support (24) and a guide (30) which enables the position of the rotation center (PA) of the back support (24) to be fixed relative to a seat surface (18A) and enables the back support (24) to rotate and support the back support (24) in a sliding mode in the length direction. Preferably, the guide (30) includes a support member that slidably supports the back support (24) with a constant distance from the position of the center of rotation of the back support (24) to the seat surface (18A).

A low-cost height adjustable comfort seat including a frame assembly, legs support assembly, and structure supports assembly. The frame assembly includes a sitting structure with a lower section with inclination angle and a horizontal section. The couch cushion is attached on top of the sitting structure that creates a comfortable seat for the user. Legs support assembly includes adjustable supports in the front and rear side thereof wherein the rear side includes a spring-loaded mechanism. The structure assembly includes back supports attached to the back of the couch to support and absorb the weight of the user by means of structure elastic mechanism coupled between the sitting structure and the back supports, thereby the elastic support in conjunction with the structure elastic mechanism works in concert for sitting and standing up.

The utility model discloses a kind of RFID self-adhesive labels, including label base layer, antenna, chip and multilayer support structure;The utility model is provided with multilayer support structure at label base layer bottom, paperboard layer can be fixedly pasted with working surface through No.2 pasting coating by uncovering release paper, wherein paperboard layer has excellent hardness and deformation resistance, so that paperboard layer can provide good back support for label base layer, so that it is not easy to bend deformation, more solid and durable, release layer is set on the top surface of paperboard layer by coating, release layer plays the role of isolation, can keep the tackiness of No.1 pasting coating, tear open cladding film when using, then label base layer is stripped from paperboard layer surface, label base layer can be separately detached and used, so as to be pasted and fixed with flexible articles such as clothing, user can select different installation mode according to use demand, and the adaptability is stronger.

To provide a mattress by minutely determining the specification of the mattress suitable for a user based on a plurality of attributes of the user.SOLUTION: A mattress provision system 1 includes: a posture measurement device 10; an attribute reception section 32 for receiving an input of a plurality of attributes of a user; a determination section 34 for processing specification determination condition data based on a predetermined algorithm, so as to respectively determine a leg support part, a hip support part, a back support part, and a shoulder support part in the mattress, determining the width of the respective parts, and determining a hardness of springs to be arranged in the respective parts; and a display section 21 for displaying information related to the position of the respective parts determined by the determination section 34, the width of the parts, and the hardness of the springs.SELECTED DRAWING: Figure 2

The utility model discloses an adjustable chair which comprises a chair seat and a chair back which are connected with each other, the chair back comprises a waist supporting part, a back supporting part and a head supporting part, the waist supporting part is connected with the back supporting part through an angle adjuster, and the back supporting part is connected with the head supporting part through an angle adjuster. And multi-angle adjustment between the waist supporting part and the back supporting part as well as between the back supporting part and the head supporting part which are connected with each other is realized through the angle adjusters. The multi-angle adjustment between the waist supporting part and the back supporting part as well as between the back supporting part and the head supporting part which are connected with each other is realized through the angle adjustor, multiple optional adjusting modes are available, so that a human body can adjust and use the chair conveniently according to respective requirements, and the chair is more comfortable to use; the back supporting part and the head supporting part of the chair back can be adjusted forwards through the angle adjustor to be folded and stored, so that dust is prevented, and the placement space is saved.

The invention relates to a back support belt system, particularly to a back orthosis or reclination orthosis for the treatment and prevention of back disorders. The system has a pelvic belt and two independent left and right shoulder belts extending therefrom, and a guiding module associated with the shoulder belts.

The back supporting device comprises a back support, a backrest and an adjusting assembly, the backrest is arranged on the front side of the back support and comprises a waist supporting part and a back supporting part which are connected with each other, the upper end of the back supporting part is connected to the upper portion of the back support, and the lower end of the back supporting part is connected to the lower portion of the back support. The lower end of the waist supporting part is connected to the lower portion of the back support through an adjusting assembly. The adjusting assembly comprises a fixing cylinder, a telescopic sleeve and a buckle, the telescopic sleeve is connected to the rear side of the back supporting part and provided with a containing cavity, the buckle is connected to the telescopic sleeve and located in the containing cavity, the fixing cylinder is rotationally connected to the front side of the back support and extends into the containing cavity, and a plurality of gear grooves are formed in the side wall, facing the buckle, of the fixing cylinder. The buckling piece is clamped into the gear groove; when the waist supporting part moves back and forth, the waist supporting part can drive the lower end of the back supporting part to move back and forth and drive the telescopic sleeve and the buckle part to move back and forth, and the buckle part can be clamped into the gear grooves in different positions when moving back and forth.

The application discloses a kind of abdominal belts comprising: waist support part is set to be located in the waist area of user and extend to the both sides of user when wearing;First abdominal compression part is connected with the first side of waist support part, is set to extend along the abdomen when wearing;Second abdominal compression part is connected with the second side of waist support part, is set to extend along the abdomen when wearing;First abdominal compression part and second abdominal compression part are detachably connected, and provide compression force to the abdomen of user when being connected;And back support, arranged on waist support part, back support includes at least one support strip, support strip extends along the height direction of user when abdominal belt is worn, support strip is gradually curved and extends along the direction close to the back of user from both ends to middle when abdominal belt is worn.Such as above, the application can improve the support degree and comfort of the back support of abdominal belt.

The utility model relates to the technical field of energy storage cabinets, in particular to a wall-mounted energy storage battery cabinet which comprises a cabinet body, the cabinet body comprises a back supporting piece, a decoration cover, two flexible slow-rebound sealing components and a locking component, the back supporting piece is used for being hung on a wall, and the decoration cover is installed on the back supporting piece; a first top plate and a first side plate are formed on the decoration cover, and a second top plate and a second side plate are formed on the back supporting piece; the first top plate is pressed on the second top plate, and the first flexible slow-rebound sealing component is pressed between the first top plate and the second top plate; the first side plate is arranged on the outer side of the second side plate in a pressed mode and locked through the locking component, and the second flexible slow-rebound sealing component is arranged between the first side plate and the second side plate in a pressed mode. Therefore, the decorative cover tightly presses the flexible sealing structure which rebounds slowly under the action of gravity to form a tight assembly and sealing structure, only the side part is locked by the bolt, the process is simplified, the pressure of the flexible sealing structure on the panel of the cabinet body is small, and the panel can be designed to be relatively thin, so that lightweight design and cost reduction are facilitated.

1. The name of this design product: pillow (for bedside use 2). 2. Purpose of the product with this design: The product with this design is suitable for back support and cushioning when sitting or standing at the head of the bed. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

1. Name of the product in this design: Chair backrest (872). 2. Purpose of this design: a backrest for supporting the back of a chair. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a photography shoulder carrying frame and a photography suite, and the photography shoulder carrying frame comprises a shoulder carrying assembly which is provided with an installation position for detachably installing photography equipment; the back plate assembly is arranged at one end of the shoulder-carrying assembly and connected with the shoulder-carrying assembly, and the back plate assembly is provided with a shoulder supporting position matched with the curve of the shoulder of the human body and a back supporting position used for being attached to the back of the user; the chest supporting assembly is arranged at the other end of the shoulder carrying assembly and connected with the shoulder carrying assembly, and the chest supporting assembly is provided with a chest supporting position used for being attached to the chest of a user. According to the photographic shoulder carrying frame, the operation burden is relieved, and the use comfort is improved.

1. Name of the designed product: backrest. 2. Use of the designed product: providing back support for passengers. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.