71 results about "Chair cushion" patented technology

1. The name of the design product: chair pad (bowknot). 2. The use of the design product: cover on the chair, play the role of dustproof decoration. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that can best show the design points: use state reference map. 5. The design product is a thin product, and the left, right, downward and upward views are omitted. 6. The chair in the design picture is a prop and does not belong to the protected design content.

1. Name of the product in this design: Chair Cushion Series. 2. Purpose of this design: To cover a chair for dust protection and decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. This product design is for a thin product, therefore the left, right, top, and bottom views are omitted. 6. Other situations requiring explanation: Design 1 is the basic design.

1. The name of the design product: massage chair cushion (B312). 2. The use of the design product: for massage chair cushion. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Nursing chair seat cushion. 2. Purpose of this design: For use as a removable seat cushion on a nursing transfer machine. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

A cushioning material (20) comprising a microcoil sheet (14) comprising an array of wire springs held between two layers of fabric, the fabric layers being joined together to form discrete pockets containing springs; and a surface cover material (22); wherein the surface cover material (22) is secured to the microcoil sheet (14) by one or more seams (24). There is also provided a cushioning article or upholstered item (such as a mattress, mattress topper, seat cushion, chair cushion or loose cushion) comprising a cushioning material according to any preceding claim. There is also provided a method of manufacturing a cushioning material (20) comprising a microcoil sheet (14) comprising an array of wire springs held between two layers of fabric, the fabric layers being joined together to form discrete pockets containing springs; and a surface cover material (22); the method comprising securing the surface cover material (22) to the microcoil sheet (14) by one or more seams (24).

The application discloses an ergonomic chair cushion depth adjustment control method, comprising the following steps: collecting the instantaneous subsidence profile of the rear part of the cushion sponge in real time through the zoned deployment of the subsidence depth detection unit, and obtaining the initial subsidence evaluation result by combining the sponge rebound recovery form obtained after unloading with the rebound response detection unit; calculating the horizontal projection shortening length according to the instantaneous subsidence profile and the sponge rebound recovery form, determining the permanent collapse sign of the part with the horizontal projection shortening length exceeding the elastic recovery limit, and obtaining the forward stroke adjustment range accordingly; matching the horizontal projection shortening length with the forward stroke adjustment range, determining the necessary amplitude of the slide rail forward push corresponding to the area where the permanent collapse sign is located as the seat depth adjustment scheme; driving the slide rail to execute the forward push action according to the forward push control signal, synchronously collecting the horizontal projection length and the knee rear side gap state after execution, and obtaining the adjusted subsidence recovery seat depth stability by combining the rebound change.

1. The name of the design product: chair pad (Yinchuan). 2. The use of the design product: cover on the chair, play a dustproof decorative role. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: use state reference map. 5. The design product is a thin product, omitting left, right, down, and up views. 6. The chair in the design picture is a prop and does not belong to the protected design content.

The utility model discloses a lifting seat which comprises a seat cushion framework, a seat back framework, a leg support framework and lifting supporting legs, wherein the seat back framework and the leg support framework are respectively and rotatably connected with the seat cushion framework; the lifting supporting legs are arranged at the bottom end of the seat cushion framework; the lifting supporting leg comprises a lower supporting pipe, an upper supporting pipe partially arranged on the outer layer of the lower supporting pipe in a sleeving mode, a lead screw assembly used for driving the upper supporting pipe to do lifting motion relative to the lower supporting pipe, and an elastic piece used in cooperation with the lead screw assembly and suitable for deforming along with the lifting motion of the upper supporting pipe relative to the lower supporting pipe. A chair back adjusting driving assembly is arranged between the chair cushion framework and the chair back framework; and a leg support linkage adjusting assembly is arranged between the chair cushion framework and the leg support framework.

The utility model relates to the field of furniture manufacturing, in particular to a folding framework and a folding chair cushion, which comprise a framework main body and a back rod framework, the framework main body comprises a seat rod framework and an extending part which is fixedly connected to the rear side of the seat rod framework and is bent upwards; the lower end part of the back rod framework is hinged to the upper end of the extension part of the framework main body; a locking assembly is arranged between the back rod framework and the extension part of the framework main body, and the locking assembly is used for controlling the back rod framework to be locked or loosened relative to the extension part; when the back rod framework is locked relative to the extension part, the back rod framework is fixed in the extension direction of the extension part; and when the back rod framework is loosened relative to the extension part, the back rod framework can turn over relative to the hinge point relative to the extension part of the framework main body. The scheme has the advantages of being simple in structure, convenient to operate, stable in locking and high in multifunctionality.

The application discloses a massage chair back cushion driven manually or electrically, which comprises a back frame and a back cushion body. The back frame comprises a front part, a rear part and a top part. The front part of the back frame is used for the back of a user to lean against. At least one guide component is arranged on the back frame. The guide component comprises a front section arranged longitudinally on the front part of the back frame, a middle section arranged on the top part of the back frame and a rear section arranged on the rear part of the back frame. The back cushion body is connected with the guide component, so that the back cushion body can move along the front part, the top part and the rear part of the back frame. The massage chair back cushion driven manually or electrically has simple structure and can adjust the position of the back cushion body according to the use requirement.

1. Name of the product in this design: Chair Cushion (Beidou Series Chassis Cushion). 2. Purpose of this design: For use as a seat cushion for 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: 3D view 1.

The utility model relates to the technical field of chairs, in particular to an anti-static chair seat and chair, which comprise a chair cushion, an L-shaped rod and a backrest, the backrest is mounted at one end of the L-shaped rod, the other end of the L-shaped rod is slidably connected to the lower end face of the chair cushion, a sliding through groove is formed in the upper end face, close to the L-shaped rod, of the chair cushion, and the notch size of the sliding through groove is not smaller than the rod diameter size of the L-shaped rod; the chair cushion comprises a bottom plate, an anti-static cushion and a seat cushion, the anti-static cushion is installed at the upper end of the bottom plate, the seat cushion is laid on the upper end face of the anti-static cushion, the bottom plate is provided with an anti-static edge covering sleeve, the edge of the bottom plate is sleeved with the anti-static edge covering sleeve, and by arranging the anti-static edge covering sleeve at the edge of the bottom plate, static electricity can be prevented from being generated at the edge of the chair; the whole anti-static effect of the anti-static chair is more perfect, the anti-static requirement is better met, meanwhile, the distance between the backrests can be adjusted and can be flexibly adjusted to meet the use requirements of different people, the applicability is improved, and the requirements of more people can be met.

The utility model relates to chair mat sponge cutting technical field, and the purpose is to provide a kind of chair mat sponge efficient cutting forming device, including bottom plate, the adjusting assembly is equipped on the bottom plate side wall, the limiting component is fixedly arranged on the adjusting assembly upper surface, the driving assembly is equipped on the bottom plate outer wall, the moving assembly is equipped on the bottom plate side wall, the cutting adjusting assembly is equipped on the moving assembly upper surface, the cutting assembly is equipped on the cutting adjusting assembly lower surface, by adjustable limiting component, different specifications size chair mat sponge can be quickly adapted, ensure that sponge position is accurate when cutting, improve cutting accuracy.Moving assembly and driving assembly cooperate to realize multidirectional flexible movement, satisfy complex cutting demand.High degree of automation, reduce manual intervention, reduce labor intensity, improve production efficiency.At the same time, cutting guide structure guarantees cutting stability, makes cutting surface level, significantly improves the cutting quality of chair mat sponge and finished product quality.

The invention relates to a desk and chair capable of lifting cooperatively, and belongs to the desk and chair technology, the desk and chair comprises a fixed base, a positioning support leg and a vertical mounting frame are fixedly mounted at one end of the top of the fixed base, a lifting driving assembly is mounted on the inner wall of the vertical mounting frame, and a desk plate is mounted on the lifting driving assembly; the table plate is slidably connected with the positioning supporting legs through the first lifting supporting legs, the chair supporting legs and the driven lifting assembly are installed at the other end of the top of the fixed base, the chair supporting legs are connected with the fixed base through the self-positioning type sliding connection assembly, and the chair cushion is installed on the driven lifting assembly. The position of the chair can be flexibly adjusted, it can be guaranteed that the chair and the base are fixed when a user sits on the chair, stability is improved, meanwhile, the table plate and the chair cushion can synchronously ascend and descend, convenience and rapidness are achieved, and practicability is high. And the synchronous lifting of the table plate and the chair cushion is not influenced by the movement of the chair cushion.

The invention belongs to the technical field of rehabilitation instruments, particularly relates to a cardiac intervention postoperative rehabilitation instrument, and provides the following scheme aiming at the problems that the hip of an existing patient can slide on a chair, the patient feels uncomfortable when lying on a sickbed for a long time, and the muscle of the back of the patient is prone to stiffness, the cardiac intervention postoperative rehabilitation instrument comprises a bottom plate, and a seat is arranged above the bottom plate; a rotating shaft is rotatably connected into the seat, a seat back is fixedly arranged on the outer wall of the rotating shaft in a sleeving mode, a rotating groove is formed in the top of the seat, and a seat cushion plate is rotatably connected into the rotating groove. Furthermore, the patient can be prevented from sliding off from the chair cushion plate through lower limb stretching training and shaking in the later period, in addition, the patient can recline on the chair under the action of the adjusting structure, the massage wheel set can apply a certain degree of force to the patient, muscles on the two sides of the spine of the patient are effectively massaged, and the patient can feel comfortable. In addition, the seat can be shaken through the extension of the lower limbs.

1. The name of the present design product: chair pad (classic). 2. The use of the present design product: cover on the chair, play a dustproof decorative role. 3. The design points of the present design product: in the shape and pattern combination. 4. The picture or photo that can best show the design points: design 1 use state diagram. 5. The present design product is a thin product, omit left, right, down, up view. 6. The chair in the design picture is a supporting object and does not belong to the protected design content. 7. Other circumstances that need to be explained: design 1 as the basic design.

The utility model relates to the related technical field of bar chair structures, and discloses a bar chair with a damping function, which comprises adjusting slide rails, a bar chair mounting seat and a bar chair cushion, the bar chair mounting seat is arranged between the adjusting slide rails, the bar chair mounting seat is connected with the adjusting slide rails through a quick release structure, and the bar chair cushion is arranged between the adjusting slide rails. And a damping structure is arranged above the barstool mounting seat. A position-adjustable barstool structure can be formed through the arrangement of the barstool mounting seat, the barstool cushion and the adjusting sliding rail, the lower structure is more stable through the arrangement of the box body structure, and the barstool has a better deformation space through the arrangement of the parallelogram-shaped damping structure. Therefore, the tension spring between the first linkage rod and the second linkage rod ensures that the shock absorption structure can rebound after deformation, the shock absorption effect of the seat is jointly ensured by the tension spring and the rebound of the damping shock absorber, the limiting and locking of the barstool cushion on the sliding rod are achieved through sliding locking, and the stability and reliability of sitting are ensured.

1. Name of the product in this design: Massage chair cushion (B344). 2. Purpose of this design: For use in massage chair cushions. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Elastic Chair Cushion. 2. Purpose of this design: for use as a seat cushion in a spring chair. 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. 5. This design is for a thin product, therefore the left view, right view, top view, and bottom view are omitted.

1. Name of the product of this design: chair cushion. 2. Purpose of this design product: backrest for chair. 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.

The utility model relates to the technical field of bar chairs with a rotating function, and discloses a bar chair with a rotating function, which comprises a bar chair cushion and a rotating connecting shaft fixed at the lower end of the bar chair cushion, the barstool further comprises a barstool supporting rod and a barstool bottom table fixed to the lower portion of the barstool supporting rod, the lower end of the barstool supporting rod penetrates through the barstool bottom table and does not exceed the lower end face of the barstool bottom table, step counter bores are formed in the upper end and the lower end of the barstool supporting rod, thrust ball bearings are arranged in the step counter bores, and the thrust ball bearings are arranged in the step counter bores. The rotary connecting shaft is matched with the end face of the thrust ball bearing to achieve rotation relative to the barstool supporting rod. Compared with a traditional technical scheme adopting a ball bearing, a more reliable and stable rotating structure is realized by adopting an up-down symmetrical locking thrust ball bearing structure, the bearing capacity is better, and good and smooth rotation can be kept under a high-weight load.

The application relates to the technical field of marine furniture, and discloses a marine tea table seat, which comprises a seat body and a sliding rail, the number of the seat bodies is multiple, the multiple seat bodies are distributed at equal intervals, a chair cushion is fixedly installed on the surface of the seat body, a supporting and accommodating mechanism is arranged on the two sides of the seat body, a supporting mechanism is arranged below the seat body, a guide sliding block is slidably connected to the inner wall of the sliding rail, a connecting mechanism is arranged between the two seat bodies, a tea table platform mechanism is arranged on the two sides of the connecting mechanism, a folding supporting mechanism is arranged on one side of the tea table platform mechanism, and the sliding rail is located below the connecting mechanism. The marine tea table seat can fold the tea table composed of the connecting mechanism, the tea table platform mechanism and the folding supporting mechanism through the gap between the seat bodies when the tea table is not used, can unfold the tea table when resting, can utilize space according to requirements, and improves the space utilization effect.

1. Name of the product in this design: Chair Cushion (Tie-up Series). 2. Purpose of this design: To be placed over a chair for dust protection and decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. The bottom surface of each design of this product is a part that is not easily seen or cannot be seen during use, so the bottom view of each design is omitted. 6. The chair in the design drawing is an interior component and does not fall under the scope of the design for which protection is sought. 7. Other situations requiring explanation: Design 1 is the basic design.

The invention discloses an exercise device for preventing senile sarcopenia, and belongs to the technical field of exercise instruments.The exercise device for preventing senile sarcopenia comprises a base, and an adjustable arm chair, a lower limb auxiliary exercise assembly and an upper limb auxiliary exercise assembly are arranged at the top end of the base; the adjustable arm-chair is used for switching a sitting posture or a standing posture of an elderly user and comprises a protection frame, a seat backrest, a movable chair cushion, a chair cushion translation control structure and a lifting control structure, the lower limb auxiliary movement assembly is used for being matched with lower limb movement of the elderly user and comprises an adjusting structure and a pedal type training device. The upper limb auxiliary movement assembly is used for being matched with upper limb movement of the elderly user and comprises a high frame, a balance weight structure and an anti-falling protection structure. The sports equipment has two sports modes, the defect that conventional sports equipment is single can be overcome, safety accidents caused by falling of sports props can be effectively prevented when old people have myasthenia during sports, and the safety performance of the whole equipment during use is guaranteed.

1. The name of the design product: cushion frame. 2. The use of the design product: used for furniture chair cushion frame parts. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. The name of the design product: chair cushion (back chair). 2. The use of the design product: for chair cushion. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Chair Cushion (X-20). 2. Purpose of this design: As a chair seat cushion. 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.

1. The name of the design product: posture correcting chair cushion. 2. The use of the design product: cushion part of posture correcting chair. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

A lounge chair cushion floatation device is provided. The device is designed to be used as a lounge chair cushion and also has a floating pool lounging device. The body comprises a top layer, a bottom layer, and a middle buoyant layer made of high-density foam, with optional additional layers for durability. The top and bottom layer are preferably made of waterproof, UV-resistant, mildew-resistant fabrics. The device is equipped with two sets of straps, each featuring fasteners that can secure the body to a chair when the device is used as a cushion. When not used as a cushion, the device can be placed in a body of water, where it floats while serving as a pool float / lounger.