TWM266798U - Multi-function chair - Google Patents

Description

M266798 4. Creation Description (1) [Technical Field to which the New Type belongs] This creation is about a multifunctional chair ', especially a high-stability universal swing function, which has a multi-purpose seat design such as massage and fun. [Previous technology] According to 'there are many types of traditional seats, the basic structure of which is nothing more than a combination of cushions, seat backs, and foot base frames, and soft materials such as sponges or foams are added to the cushions and backs to improve ride comfort Sex, but both are single-purpose sex, such as:, public chair, chair plane swivel chair, Limo chair, seat back of the seat to the chair, to carry and collect the existing tube, rattan Structure design, for example, the passenger ca n’t accept the breakthrough of the material method of the front chair.

The cushion can be used for rocking massage, so as to lie down, provide the front frame, and the steel features are limited. The ride can only be provided with a structural seat back, or it can be curved on the back of the chair. It is close to a flat steel frame and hidden. All kinds of seats and even plastics provide people with the advantages of sitting and massaging, swinging and swaying the structure. An oil pressure base frame is used to lay the corner canvas of the rolling chair back and lie down. Chairs, rubber materials When riding on the chairs, there is no single limitation of movement and shaking, and the height of the seat cushion can be adjusted by screws, which can be used to shake back and forth. Wheel, using the sliding force of the roller to raise f close to the level of the tilt adjustment degree of massage comfort. In combination, the steel frame is designed to be folded, and the supporting structures are rigid bodies, such as wood. Because of the limited physical fitness and function of the material itself, the mechanical movement of the roller is accepted as this: Stretching the body. When riding a rocking chair, M266798 said 2. Creative instructions (2) to a higher level of comfort. The independent spring mattress is used for the back support force 4, which is often used, so couples and couples are connected to Guin , But the scope covered by the fun pad is small, the use of the helmet a fun pad is aimed at obese people or people with reduced mobility. Actually, you need to shift the fun, use it and change the posture. The base between the seat plates and the flexible base frame is based on the size of the seat and the human body. At the bottom of the main project, there is a '^ seat plate that connects at least Four, flexible base frame with deformation function. As mentioned above, the ring-shaped seat needs four different kinds of seats, so as to obtain the massage function for the other purpose of more than four pieces, and to help one of the extensions is to provide The universal base, the base frame coil spring of the seat; the auto-recovery etc. give the seat-shaped spring the required height, and the movement produces a better stable change. This is the sitting effect, in order to strengthen the easy to fall asleep. Another purpose is the lower seat plate of the universal base, which uses the characteristics of ring springs to change the high-carbon steel with universal swing and has sufficient stress. And it can also be a chair, which includes and has a spring that has the traditional seat movement function, with a strong ring-shaped elastic seat on the seat, which is connected to the upper, high-elasticity chair. There is a proper number of support springs for designers. A vibration motor can be added to the bottom of the cushion to circulate the blood circulation of the occupants, so that they can feel fatigue. There is a storage board, the storage board

Page 6 M266798 IV. The bottom surface of the creative instructions (3) is provided with a clip body corresponding to the position of the armrest provided on the seat, which is used to be placed on the armrest, providing the convenience for the passengers to place drinks and read. In order to familiarize those skilled in the art with the purpose, features, and effects of this creation ’, the following specific embodiments are used, and the accompanying drawings are described in detail below. [Embodiment] As shown in the first figure, it is a side view of the preferred embodiment of the creation. In this embodiment, a seat that can be reclined is used as an illustration. 'This creation can be implemented in any form of seat. The chair is not limited to this embodiment. The implementation scope of this creation includes the body 20, 10,000, the seat back 22, the seat that can be seated, and the seat that can sit on the seat for the rider to control it. The upper seat plate 31 and the structure are shown with steel recesses 34 for position; the spring 33 is borrowed from the upper and lower seat plates 31 with the feet 23 and the pads 21, so that the feet can be inclined or the same, here ' Including the armrest 24 of the seat 10 including the body 20 including the cushion 21, the back of the occupant, the footrest 23 and the footrest 23 may not be the focus of this case. The universal base 30 such as the first link cushion 21 ′ One has the same spring 33, the same number of coil springs 33, and at least four coils and screw caps 37 are fixed to the base frame 40, which is provided on both sides of the seat cushion 21 and is supported by the seat back 22 in a flat extension . The angle of the seat back is 22 liters. This part will not be described in detail. Type 32 connecting the lower seat plate of the base frame 40, which is integrally molded with the ring-shaped spring 33 and the standard plates to accommodate the ring-shaped spring lock piece 35 and the fixing screws 36 and 32;

M266798 Creation Instructions (4) The coil spring 3 3 (as shown in the second picture) is made of high carbon steel, and its physical characteristics are within the elastic limit, which can be relatively expanded and contracted with the magnitude and direction of the external force. Twisted and deformed, when the external force is reduced or removed, it immediately rebounds and returns to its original state, and has the appropriate size and sufficient strength to match the height required by the seat 10 and support the various movements of the seat 10 and the human body on the seat 10. The generated stress (especially applied in the area of fun), but if a single coil spring 33 is used as the support device of the seat 10, although the elasticity and softness of the seat 10 are improved, but because of the stability of the single coil spring 33 Insufficient degrees are likely to cause the phenomenon of riding skew, so it is best to install at least four coil springs 33 in consideration of stability, support weight *, operating stress, and the like. Of course, it can also be seen that the creativity of the person in the seat f is increased by more than four coil springs 33. • The upper and lower seat plates 31 and 32 are arranged according to the coil spring 33 in the shape of the second description, and 1 is not limited to its shape change (such as circular, square, or multilateral 幵 v, etc.) ) 'The changes should be based on the stability and motion of the seat 10. The universal base provided by Kazuo No. 7 will make the original mundane traditional seat' swingable in the f direction, extremely flexible and versatile. The universal rocking chair 10. fOut ’rubber can be added between the upper seat plate 31 and the lower seat plate 32 to form a rubber. The protective sleeve 50 is used to seal the coil spring 33, and in addition to preventing people from coming into contact, it also has the function of dustproof and beautiful appearance. The eight sounds shown in the four figures are the actions of the universal base 30 to withstand the vertical force. I rail =, * For simplicity and easy explanation, the arrow p indicates the stress of the occupant when the seat cushion 21 moves. As shown in the four figures, when the human body sits and leaves the seat 10, the seat is equivalent to

M266798 Fourth, the creation instructions (5) '' 一 " 1— ---— 10 = ^ lower and lower conditions. When the force P acts vertically above the universal base, just as the human body sits on the cushion 21 of the seat 10, the full-circle spring 33 evenly distributes the force and generates relative stress and strain, that is, each circle The spring 30 is compressed by the vertical external force at the same time (as shown on the right side of the fourth figure). When the external force P is weakened, the coil springs 33 are correspondingly expanded, and when the external force is removed, the coil springs 33 return to their original states (as shown on the left side of the fourth figure). As shown in the fifth figure, it is a schematic diagram of the action when the force is applied to the left and right sides of the universal base; the action direction of the force P is biased to the left or right of the seat 10, which is equivalent to the human body on the cushion Swing freely on 21. The coil spring 33 on this side is compressed and twisted according to the magnitude of the acting force p, and the coil spring 33 on the other side is relatively deformed accordingly. Not only this, each coil spring 33 on the left and right sides has its own The characteristics of the automatic return to the original state are mutually restrained, so that the base 40 of the seat 10 can be kept stable. As shown in the sixth figure, the action is not intended when the force is applied to the front and rear sides of the universal base; the force p is the force-applied side when the front or rear side of the universal base 3 The coil spring 33 is then compressed and twisted according to the magnitude and direction of the force p. Similarly, the coil spring 33 on the other side is also deformed correspondingly. This is equivalent to the human body in the seat cushion 2 丨Shake back and forth, just like a traditional rocking chair. As shown in the seventh figure, it is a schematic diagram of the action of horizontally applying force to the front and back or left and right alternately on the universal base; the force p is to act on the universal base 30 in front and back or left and right alternately in the horizontal direction. Then, the cushion 21 is relatively twisted accordingly. At this time, each coil spring 33 in the universal base 30 is also relatively twisted. The original state is restored after the force p is removed.

M266798 4. Creation instructions (6) ^ When the occupant makes a left-right turn, the seat cushion 21 can be twisted accordingly, but the base frame 40 remains stable. ^, Not shown in the eight figures, is a schematic diagram of the movement status of the multifunctional chair created by irregular movements in this creation; when the seat 实际 is actually used, the seating position, weight, and direction of swing are neither regular nor regular. Not only you will also have two or more types of exercise at the same time, for example: one side swings left or right, or swings back and forth, or do whatever you want: exercise up and down, swing back and forth, swing left and right 2 at the same time up, Non-directional money, such as front, back, left, and so on ;;;, =: kinematic function 'cooperates with the peculiar softness and elasticity of the coil spring 33 and the Shutai realm. The application of special wave, load and load sinking is not only possible before, universal base 3. No power, and because the direction of movement of the two people changes with posture and movement at any time. 'Compared to the universal base 30, the recovery force after the deformation of the coil spring 33 will change to, Force, strengthen the interaction between the two sides, enhance the fun of the bed room, and more importantly: Mu Bu: on the fierce movement on the seat cushion 21, the irregular seat 10 can still remain stable. And the armrest 24 can be pivotally provided with a steering shaft to make and turn; different angles' to support the feet in a proper position to improve the comfort during erotic sports. The cover 10 created by the cover is applied to office chairs, reclining chairs, and casual non-oriented rocking seats. The seat can be created by twisting the waist to make the seat back and relieve the long-term sitting posture. Stiffness and discomfort in the hips, waist and ρ, enjoy the comfort and fun of swinging. Page 10 M266798 9. Creation instructions (7) As shown in the structure diagram of the ninth picture; the characteristics of a vibration motor 60 will make the massage chair function smooth and help the assembly of the armrest as shown in the tenth picture The bottom surface of the plate 70 corresponds to 71 'for ease of placement. Therefore, the original creation changes the traditional seat and the stable shaking and style 'effectively improve the existing creations, deep-seated pieces' according to the law, which is based on the creation can be used in a circle to make it easier to fall asleep The illustration is a drawing. The original base is provided on the armrest 24 of the seat 10 as a rigid base for vibration. The seat can be used for industrial profits. Pray this book is created on the soft universal card of the spring 33 under the seat cushion 21 The blood of the strong occupants of seat 30 recovers from fatigue. The creation of this creation is provided with an additional armrest 24, which provides a support method for the seat, a seat 31, and a seat 1 with a liquid circulation, and a shock-absorbing random shock-absorbing body board and a shock-absorbing body board installed on the standby motor. Assembled on the seat board 70, each of which is equipped with a clip-on multifunctional chair for placing drinks and reading. The universal base is a soft base, which provides non-orientation for the seat to make the seat different. The disadvantages of the use of the function of the occasion and the sports model are unused values, which have already met the requirements of the new type of patents. The bureau has already granted the patent. The real sense of virtue has already explained this creation in detail, but the above The author is only one of the preferred embodiments of the present creation, and the scope of the implementation of this creation cannot be limited. That is, all equal changes and modifications made in accordance with the scope of this application for creation shall still be covered by the patent for this creation. Page 11 M266798

[Schematic description] The first picture is a side view of a preferred embodiment of the creation; the second picture is a schematic diagram of the action of a coil spring; the second picture A is a view of the bottom of the universal base of the creation; The third diagram B is a sectional view taken along the line A-a of the third diagram a; the second diagram C is a partially enlarged schematic diagram of the third diagram b; the fourth diagram is a schematic diagram of the action of the universal base bearing the vertical force; the fifth diagram It is the intention of the action when the force is applied to the left and right sides of the universal base. The sixth picture is the schematic diagram of the action when the force is applied to the front and back sides of the universal base. The seventh picture is horizontal The schematic diagram of the action of applying force in the direction to the front and back or left and right of the universal base; Figure 8 is a schematic diagram of the movement status of each side of the seat when the multifunctional chair is irregularly moved; Figure 9 is this The schematic diagram of the structure of the vibration motor installed under the seat cushion. The tenth figure is the assembly of the creation board and its assembly on the seat voice coil. [Illustration of the drawing number] 10 Seat 20 Body 21 Sit 22 Backrest 2 3 Footrest

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Brief description of the drawing 24 armrests 30 gimbal base 31 upper seat plate 32 lower seat plate 33 coil spring 34 recess 35 spring lock piece 3 6 fixing screw 37 screw cap 40 base frame 5 0 protective cover 60 vibration motor 70 storage plate 71 clip body

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Claims (1)

M266798 5. Scope of patent application 1. A multifunctional chair includes: a seat body composed of a cushion, a seat back and a base frame, providing a seated or lying posture for the occupant; a universal base, It is located between the aforementioned seat cushion and the base frame, so that the seat body generates up and down movements, forward and backward swings, left and right swings, and horizontal twisting movements according to the posture and action of the occupant. 2. The multifunctional chair as described in item 1 of the scope of patent application, wherein the universal base includes: a seat plate connected to the aforementioned seat cushion and a seat plate connected to the aforementioned base frame. Molded by steel plate, with the same number of recesses as the coil springs, to accommodate the coil springs and regulate the relative positions of the coil springs; at least four coil springs, by means of spring locks, fixing screws and screw caps It is fixed on the upper and lower seat plates and integrated. 3. The multifunctional chair according to item 1 of the scope of patent application, wherein the outer edge of the universal base is provided with a protective cover. 4. The multifunctional chair according to item 1 of the scope of patent application, wherein the seat body can be provided with armrests on both sides of the seat, and the front side of the seat can be extended with a footrest. 5. The multifunctional chair according to item 4 of the scope of patent application, wherein the armrest can be pivotally provided with a steering shaft. 6. The multifunctional chair as described in item 1 or 4 of the scope of the patent application, further comprising an object board, the bottom surface of the object board corresponding to the position of the armrest provided in the seat is provided with a clip body for clamping On the armrest. Page 14 M266798 Page 15