CN111419037B - Multifunctional auxiliary seat - Google Patents
Multifunctional auxiliary seat Download PDFInfo
- Publication number
- CN111419037B CN111419037B CN202010320218.0A CN202010320218A CN111419037B CN 111419037 B CN111419037 B CN 111419037B CN 202010320218 A CN202010320218 A CN 202010320218A CN 111419037 B CN111419037 B CN 111419037B
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- China
- Prior art keywords
- dinner plate
- seat
- plate body
- block
- trigger
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/006—Children's chairs dismountable
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/38—Chairs or stools with vertically-adjustable seats with additional seat or additional legs for varying height of seat
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/002—Children's chairs adjustable
- A47D1/004—Children's chairs adjustable in height
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/008—Children's chairs with trays
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/04—Children's chairs convertible from a high chair to a low one, e.g. by reversing
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/10—Children's chairs capable of being suspended from, or attached to, tables or other articles
- A47D1/103—Children's chairs capable of being suspended from, or attached to, tables or other articles attachable to adult's chairs
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- Special Chairs (AREA)
Abstract
The invention discloses a multifunctional auxiliary seat which comprises a seat body and a stool body, wherein the seat body is arranged at the top of the stool body, a plurality of support legs which are distributed in an annular equidistant manner are arranged at the bottom of the stool body, extension legs are arranged at the bottom ends of the support legs, a support seat is arranged at the bottom of the seat body, a locking assembly is arranged at the top of the stool body and matched with the bottom of the support seat, the seat body is of a semi-enclosed structure, a pedal assembly is arranged at one side, close to an opening, of the bottom of the seat body, and a dinner plate assembly is arranged at one side, close to the opening, of the seat body. The invention has rich practical modes, can be used as a child dining stool and a leisure stool, has adjustable height and redefines the child dining chair.
Description
Technical Field
The invention relates to the technical field of seats, in particular to a multifunctional auxiliary seat.
Background
The child dining stool is customized for children, is used for feeding the children, is provided with dinner plates in a large proportion, has a single function, is easy to discard along with the increase of the ages of the children, and is a multifunctional auxiliary seat.
Disclosure of Invention
Based on the technical problems in the background technology, the invention provides a multifunctional auxiliary seat.
The multifunctional auxiliary seat comprises a seat body and a stool body, wherein the seat body is arranged at the top of the stool body, a plurality of support legs which are distributed in an annular equidistant mode are arranged at the bottom of the stool body, extension legs are arranged at the bottom ends of the support legs, a support seat is arranged at the bottom of the seat body, a locking assembly is arranged at the top of the stool body and matched with the bottom of the support seat, the seat body is of a semi-enclosed structure, a pedal assembly is arranged at one side, close to an opening, of the bottom of the seat body, and a dinner plate assembly is arranged at one side, close to the opening, of the seat body.
Preferably, the locking assembly comprises a locking disc, a clamping block which is annularly distributed is arranged at the edge of the locking disc, an accommodating groove for accommodating the locking disc and the clamping block is formed in the top of the stool body, a perforation is formed in the middle of the bottom of the stool body, a rotary column is inserted in the perforation, the top of the rotary column is connected with the bottom of the locking disc, the rotary column and the locking disc are coaxially arranged, a first spring piece is sleeved on the outer wall of the rotary column, a limiting protrusion is arranged at the top of the inner wall of the perforation, a limiting convex ring is arranged at the bottom of the rotary column, a circular groove matched with the locking disc is formed in the middle of the bottom of the supporting seat, an annular groove for communicating with the circular groove is formed in the bottom of the supporting seat, an opening which is annularly distributed is formed in the bottom of the supporting seat, and the openings are communicated with the annular groove and the circular groove one-to-one correspondence with the clamping blocks.
Preferably, two finger grooves which are symmetrically arranged are arranged at the bottom of the rotary column.
Preferably, the pedal assembly comprises a pedal, and a hinge block is arranged at one side of the bottom of the chair body close to the opening, and the pedal is rotationally connected with the hinge block.
Preferably, the dinner plate assembly comprises a dinner plate body, U type opening is opened to dinner plate body one side, and dinner plate body is close to U type opening both sides position department and is equipped with strip grafting portion, the dinner plate body is hollow structure, and inside two strip grafting portion positions department that are close to of dinner plate body all are equipped with joint subassembly, and dinner plate body bottom one side is equipped with the trigger assembly that is used for realizing joint subassembly and opens and close, the chair body both sides all are equipped with the slot with strip grafting portion looks adaptation, dinner plate body bottom intermediate position department is equipped with the supporting shoe, and chair body bottom one side is equipped with the groove of supporting with supporting shoe bottom looks adaptation.
Preferably, the joint subassembly includes one side open-ended rectangle and keeps the frame, and the rectangle keeps the frame interpolation and be equipped with the movable block, movable block intermediate position department is equipped with the protruding round pin, protruding round pin one end is worn out by strip grafting portion, be equipped with the elastic component between movable block and the rectangle keeps the frame inner wall, still slide in the rectangle keeps the frame and be provided with the trigger piece, and trigger piece both sides all are equipped with the trigger part, the one side that the trigger part meets with the movable block is the inclined plane structure, and the movable block surface be equipped with the skewed tooth portion of trigger part looks adaptation, skewed tooth portion and the inclined plane contact of trigger part, be equipped with the cotter way with protruding round pin looks adaptation in the slot.
Preferably, the trigger assembly comprises a handle block, a slide way for sliding the handle block is arranged in the dinner plate body, a finger groove is formed in the handle block, a strip-shaped hole is formed in the bottom of the dinner plate body, close to the finger groove, of the handle block, a spring groove arranged along the length direction of the handle block is formed in the handle block, a second spring piece is clamped in the spring groove, one end of the second spring piece is clamped with the inner wall of the slide way, two traction ropes are connected with one end of the handle block, and the two traction ropes are connected with the trigger blocks in the two clamping assemblies respectively.
The invention has the beneficial effects that:
through the detachable design of the chair body, the stool body, the extension legs, the pedal assembly and the dinner plate assembly, the multifunctional dining chair can be used as a child dining chair in a rich practical mode, can also be used as a leisure chair, is adjustable in height, redefines the functions of the child dining chair and the adult leisure chair, skillfully combines the child dining chair, the child low stool, the adult stool and the adult leisure chair together, and extends the functions and the service life of the product.
Drawings
Fig. 1 is a schematic perspective view of a multifunctional auxiliary seat according to the present invention;
fig. 2 is a schematic perspective view of a multifunctional auxiliary seat stool according to the present invention;
FIG. 3 is a schematic view of the bottom structure of a multifunctional auxiliary seat according to the present invention;
FIG. 4 is a schematic cross-sectional view of a multifunctional auxiliary seat stool according to the present invention;
FIG. 5 is a schematic view of a multifunctional auxiliary seat locking assembly according to the present invention;
FIG. 6 is a schematic perspective view of a multifunctional auxiliary seat dinner plate assembly according to the present invention;
FIG. 7 is a schematic diagram of a multifunctional auxiliary seat trigger assembly and a latch assembly according to the present invention;
fig. 8 is a schematic structural view of a multifunctional auxiliary seat clamping assembly according to the present invention;
FIG. 9 is a schematic view of a multifunctional booster seat removal tray assembly and pedal assembly according to the present invention;
fig. 10 is a schematic structural view of a multifunctional auxiliary seat body according to the present invention;
fig. 11 is a schematic structural view of a multifunctional auxiliary seat body removing tray assembly and a pedal assembly according to the present invention.
In the figure: 1 extension leg, 2 supporting legs, 3 bench body, 4 supporting seat, 5 chair body, 6 dinner plate body, 6-1 trigger assembly, 6-1 handle piece, 6-1-2 second spring piece, 6-2 supporting block, 6-3 strip grafting portion, 6-4 joint assembly, 6-4-1 rectangle keeps the frame, 6-4-2 trigger piece, 6-4-3 trigger portion, 6-4-4 movable block, 6-4-5 protruding pin, 6-5 haulage rope, 7 hinge piece, 8 running-board, 9 slot, 10 support groove, 11 locking dish, 12 fixture block, 13 opening, 14 circular slot, 15 column of revolution, 16 first spring piece, 17 finger groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Embodiment 1, refer to fig. 1-9, a multi-functional auxiliary seat, including the chair body 5 and bench body 3, the chair body 5 sets up at bench body 3 tops, bench body 3 bottom is equipped with a plurality of supporting legs 2 that are annular equidistance and distribute, and the bottom of supporting leg 2 is equipped with extension leg 1, chair body 5 bottom is equipped with supporting seat 4, bench body 3 top is equipped with locking subassembly, and locking subassembly cooperates with supporting seat 4 bottom, the chair body 5 is half surrounding type structure, and chair body 5 bottom is close to opening one side and is equipped with pedal subassembly, chair body 5 is close to opening one side and is equipped with the dinner plate subassembly.
In the embodiment, the locking component comprises a locking disc 11, clamping blocks 12 which are distributed annularly at equal distance are arranged at the edge position of the locking disc 11, a containing groove for containing the locking disc 11 and the clamping blocks 12 is arranged at the top of the stool body 3, a perforation is arranged at the middle position of the bottom of the stool body 3, a rotary column 15 is inserted in the perforation, the top of the rotary column 15 is connected with the bottom of the locking disc 11, the rotary column 15 is coaxially arranged with the locking disc 11, a first spring piece 16 is sleeved on the outer wall of the rotary column 15, a limit bulge is arranged at the top of the inner wall of the perforation, a limit convex ring is arranged at the bottom of the rotary column 15, a round groove 14 matched with the locking disc 11 is arranged at the middle position of the bottom of the supporting seat 4, an annular groove which is communicated with the round groove 14 is arranged at the bottom of the supporting seat 4, openings 13 which are distributed annularly at equal distance are arranged at the bottom of the supporting seat 4, the openings 13 are communicated with the annular groove and the round groove 14, the openings 13 are in one-to-one correspondence with the clamping blocks 12, the bottom of the rotary column 15 is provided with two finger grooves 17 which are symmetrically arranged, so that the rotary column 15 is convenient to grasp, the pedal assembly comprises a pedal plate 8, one side, close to the opening, of the bottom of the chair body 5 is provided with a hinging block 7, the pedal plate 8 is rotationally connected with the hinging block 7, the dinner plate assembly comprises a dinner plate body 6, one side of the dinner plate body 6 is provided with a U-shaped opening, the positions, close to the two sides of the U-shaped opening, of the dinner plate body 6 are provided with strip-shaped inserting parts 6-3, the dinner plate body 6 is of a hollow structure, the positions, close to the two strip-shaped inserting parts 6-3, inside the dinner plate body 6 are provided with clamping assemblies 6-4, one side of the bottom of the dinner plate body 6 is provided with a triggering assembly 6-1 for realizing the opening and closing of the clamping assemblies 6-4, two sides of the chair body 5 are provided with slots 9 which are matched with the strip-shaped inserting parts 6-3, the middle position of the bottom of the dinner plate body 6 is provided with a supporting block 6-2, and one side of the bottom of the chair body 5 is provided with a supporting groove 10 which is matched with the bottom of the supporting block 6-2, the clamping assembly 6-4 comprises a rectangular holding frame 6-4-1 with one side open, the rectangular holding frame 6-4-1 is internally provided with a movable block 6-4-4, the middle position of the movable block 6-4-4 is provided with a convex pin 6-4-5, one end of the convex pin 6-4-5 is penetrated out by a strip-shaped inserting part 6-3, an elastic piece is arranged between the movable block 6-4-4 and the inner wall of the rectangular holding frame 6-4-1, the rectangular holding frame 6-4-1 is also provided with a triggering block 6-4-2 in a sliding way, two sides of the triggering block 6-4-2 are provided with triggering parts 6-4-3, the surface of the joint of the triggering part 6-4-3 and the movable block 6-4-4 is of an inclined surface structure, the surface of the movable block 6-4-4 is provided with an inclined tooth part matched with the triggering part 6-4-3, the inclined tooth part is contacted with the inclined surface of the triggering part 6-4-3, a pin groove matched with the convex pin 6-4-5 is arranged in the slot 9, the triggering component 6-1 comprises a handle block 6-1-1, a slideway for sliding the handle block 6-1-1 is arranged in the dinner plate body 6, the handle block 6-1-1 is provided with a finger groove, the bottom of the dinner plate body 6 is provided with a strip-shaped hole near the finger groove, the handle block 6-1-1 is provided with a spring groove arranged along the length direction of the handle block, a second spring piece 6-1-2 is clamped in the spring groove, one end of the second spring piece 6-1-2 is clamped with the inner wall of the slideway, one end of the handle block 6-1-1 is connected with two traction ropes 6-5, and the two traction ropes 6-5 are respectively connected with the triggering blocks 6-4-2 in the two clamping assemblies 6-4.
Embodiment 2 referring to fig. 2, a multifunctional auxiliary seat comprises a stool body 3, wherein a plurality of support legs 2 distributed in an annular equidistant manner are arranged at the bottom of the stool body 3, and extension legs 1 are arranged at the bottom ends of the support legs 2.
Embodiment 3, refer to fig. 9, a multi-functional auxiliary seat, including the chair body 5 and bench body 3, the chair body 5 sets up at bench body 3 tops, and bench body 3 bottom is equipped with a plurality of supporting legs 2 that are annular equidistance and distribute, and the bottom of supporting leg 2 is equipped with extension leg 1, and chair body 5 bottom is equipped with supporting seat 4, and bench body 3 top is equipped with locking component, and locking component and supporting seat 4 bottom cooperation, and chair body 5 is half surrounding type structure.
In this embodiment, locking subassembly includes locking dish 11, and locking dish 11 border position department is equipped with the fixture block 12 that the equidistance is annular distribution, bench body 3 top is equipped with the holding tank that holds locking dish 11 and fixture block 12, bench body 3 bottom intermediate position department is equipped with the perforation, peg graft in the perforation has column spinner 15, column spinner 15 top is connected with locking dish 11 bottom, and column spinner 15 and locking dish 11 coaxial setting, column spinner 15 outer wall cover is equipped with first spring piece 16, perforation inner wall top is equipped with spacing arch, column spinner 15 bottom is equipped with spacing bulge loop, supporting seat 4 bottom intermediate position department is equipped with the circular slot 14 with locking dish 11 looks adaptation, supporting seat 4 bottom is equipped with the annular groove of intercommunication circular slot 14, open the supporting seat 4 bottom has the equidistance to be annular distribution's opening 13, and opening 13 intercommunication annular groove and circular slot 14, opening 13 and fixture block 12 one-to-one, column spinner 15 bottom is equipped with two finger grooves 17 of symmetry setting, conveniently grasp, realize column spinner 15.
Embodiment 4, refer to fig. 10, a multifunctional auxiliary seat, including the chair body 5, the chair body 5 bottom is equipped with supporting seat 4, and the chair body 5 is half surrounding type structure, and the chair body 5 bottom is close to opening one side and is equipped with pedal subassembly, and the chair body 5 is close to opening one side and is equipped with the dinner plate subassembly.
In the embodiment, the pedal assembly comprises a pedal plate 8, a hinge block 7 is arranged at one side of the bottom of the chair body 5 close to the opening, the pedal plate 8 is rotationally connected with the hinge block 7, the dinner plate assembly comprises a dinner plate body 6, a U-shaped opening is arranged at one side of the dinner plate body 6, strip-shaped inserting parts 6-3 are arranged at positions of the dinner plate body 6 close to two sides of the U-shaped opening, the dinner plate body 6 is of a hollow structure, clamping assemblies 6-4 are arranged at positions of the inside of the dinner plate body 6 close to the two strip-shaped inserting parts 6-3, a triggering assembly 6-1 for realizing the opening and closing of the clamping assemblies 6-4 is arranged at one side of the bottom of the dinner plate body 6, slots 9 matched with the strip-shaped inserting parts 6-3 are arranged at two sides of the chair body 5, the middle position of the bottom of the dinner plate body 6 is provided with a supporting block 6-2, one side of the bottom of the chair body 5 is provided with a supporting groove 10 matched with the bottom of the supporting block 6-2, the clamping assembly 6-4 comprises a rectangular holding frame 6-4-1 with one side open, the rectangular holding frame 6-4-1 is internally provided with a movable block 6-4-4, the middle position of the movable block 6-4-4 is provided with a convex pin 6-4-5, one end of the convex pin 6-4-5 penetrates out from a strip-shaped inserting part 6-3, an elastic piece is arranged between the movable block 6-4-4 and the inner wall of the rectangular holding frame 6-4-1, a triggering block 6-4-2 is also arranged in the rectangular holding frame 6-4-1 in a sliding way, two sides of the triggering block 6-4-2 are provided with triggering parts 6-4-3, the trigger part 6-4-3 is of an inclined plane structure with one side of the joint of the movable block 6-4-4, the surface of the movable block 6-4-4 is provided with an inclined tooth part matched with the trigger part 6-4-3, the inclined tooth part is contacted with the inclined plane of the trigger part 6-4-3, a pin groove matched with the convex pin 6-4-5 is arranged in the slot 9, the trigger component 6-1 comprises a handle block 6-1-1, a slideway for sliding the handle block 6-1-1 is arranged in the dinner plate body 6, a finger groove is formed in the handle block 6-1, a strip-shaped hole is formed in the position, close to the finger groove, of the bottom of the dinner plate body 6, in the handle block 6-1-1, a spring groove is formed in the position, which is arranged along the length direction of the handle block, a second spring piece 6-1-2 is clamped in the spring groove, one end of the second spring piece 6-1-2 is clamped with the inner wall of the slideway, one end of the handle block 6-1-1 is connected with two traction ropes 6-5, and the two traction ropes 6-5 are respectively connected with the two traction ropes 6-2 in the trigger component 6-4-4.
Embodiment 5 referring to fig. 11, a multifunctional auxiliary seat comprises a seat body 5, a support seat 4 is arranged at the bottom of the seat body 5, and the seat body 5 is of a semi-enclosed structure.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The multifunctional auxiliary seat comprises a seat body (5) and a stool body (3), and is characterized in that the seat body (5) is arranged at the top of the stool body (3), a plurality of support legs (2) distributed in annular equidistance are arranged at the bottom of the stool body (3), extension legs (1) are arranged at the bottom ends of the support legs (2), a support seat (4) is arranged at the bottom of the seat body (5), a locking assembly is arranged at the top of the stool body (3), the locking assembly is matched with the bottom of the support seat (4), the seat body (5) is of a semi-enclosed structure, a pedal assembly is arranged at one side, close to an opening, of the bottom of the seat body (5), the chair body (5) is provided with a dinner plate component near one side of the opening, the dinner plate component comprises a dinner plate body (6), one side of the dinner plate body (6) is provided with a U-shaped opening, the positions of the dinner plate body (6) near two sides of the U-shaped opening are provided with strip-shaped inserting parts (6-3), the dinner plate body (6) is of a hollow structure, the positions of the inside of the dinner plate body (6) near two strip-shaped inserting parts (6-3) are provided with clamping components (6-4), one side of the bottom of the dinner plate body (6) is provided with a triggering component (6-1) for realizing the opening and closing of the clamping components (6-4), the two sides of the chair body (5) are provided with slots (9) matched with the strip-shaped inserting parts (6-3), the middle position of the bottom of the dinner plate body (6) is provided with a supporting block (6-2), and one side of the bottom of the chair body (5) is provided with a supporting groove (10) matched with the bottom of the supporting block (6-2);
the clamping assembly (6-4) comprises a rectangular holding frame (6-4-1) with one side open, a movable block (6-4-4) is inserted in the rectangular holding frame (6-4-1), a protruding pin (6-4-5) is arranged at the middle position of the movable block (6-4-4), one end of the protruding pin (6-4-5) penetrates out of a strip-shaped inserting part (6-3), an elastic piece is arranged between the movable block (6-4-4) and the inner wall of the rectangular holding frame (6-4-1), a trigger block (6-4-2) is further arranged in the rectangular holding frame (6-4-1) in a sliding mode, trigger parts (6-4-3) are arranged on two sides of the trigger block (6-4-2), one surface of the joint of the trigger part (6-4-3) and the movable block (6-4-4) is of an inclined surface structure, the surface of the movable block (6-4-4) is provided with an inclined tooth part matched with the trigger part (6-4-3), and the inclined tooth part is matched with the inclined surface of the trigger part (6-4-3) and is provided with the inclined surface (9) of the trigger part;
the trigger assembly (6-1) comprises a handle block (6-1-1), a slideway for sliding the handle block (6-1-1) is arranged in the dinner plate body (6), a finger groove is formed in the handle block (6-1-1), a strip-shaped hole is formed in the bottom of the dinner plate body (6) close to the finger groove, a spring groove arranged in the length direction of the handle block (6-1-1) is formed in the handle block (6-1-1), a second spring piece (6-1-2) is clamped in the spring groove, one end of the second spring piece (6-1-2) is clamped with the inner wall of the slideway, two traction ropes (6-5) are connected to one end of the handle block (6-1-1), and the two traction ropes (6-5) are respectively connected with the trigger blocks (6-4-2) in the two clamping assemblies (6-4).
2. The multifunctional auxiliary seat according to claim 1, wherein the locking assembly comprises a locking disc (11), clamping blocks (12) which are distributed annularly are arranged at the edge positions of the locking disc (11), a containing groove which is used for containing the locking disc (11) and the clamping blocks (12) is formed in the top of the stool body (3), a perforation is formed in the middle position of the bottom of the stool body (3), a rotating column (15) is inserted into the perforation, the top of the rotating column (15) is connected with the bottom of the locking disc (11), the rotating column (15) and the locking disc (11) are coaxially arranged, a first spring piece (16) is sleeved on the outer wall of the rotating column (15), limit protrusions are arranged at the top of the inner wall of the perforation, limit convex rings are arranged at the bottom of the rotating column (15), circular grooves (14) which are matched with the locking disc (11) are formed in the middle position of the bottom of the supporting seat (4), annular grooves which are communicated with the circular grooves (14) are formed in the bottom of the supporting seat (4), circular grooves (13) which are distributed annularly, the circular grooves (13) are communicated with the circular grooves (13) one by one with the circular grooves (12).
3. A multifunctional auxiliary seat according to claim 2, characterized in that the bottom of the swivel post (15) is provided with two symmetrically arranged finger grooves (17).
4. A multifunctional auxiliary seat according to claim 3, wherein the pedal assembly comprises a pedal plate (8), a hinge block (7) is arranged at one side of the bottom of the seat body (5) close to the opening, and the pedal plate (8) is rotatably connected with the hinge block (7).
5. The multifunctional auxiliary seat according to claim 4, wherein the dinner plate component comprises a dinner plate body (6), a U-shaped opening is formed in one side of the dinner plate body (6), strip-shaped inserting parts (6-3) are arranged at positions, close to two sides of the U-shaped opening, of the dinner plate body (6), the dinner plate body (6) is of a hollow structure, clamping components (6-4) are arranged at positions, close to the two strip-shaped inserting parts (6-3), of the inside of the dinner plate body (6), trigger components (6-1) for achieving the opening and closing of the clamping components (6-4) are arranged on one side of the bottom of the dinner plate body (6), slots (9) matched with the strip-shaped inserting parts (6-3) are formed in two sides of the chair body (5), supporting blocks (6-2) are arranged at middle positions of the bottom of the dinner plate body (6), and supporting grooves (10) matched with the bottoms of the supporting blocks (6-2) are formed in one side of the bottom of the chair body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010320218.0A CN111419037B (en) | 2020-04-22 | 2020-04-22 | Multifunctional auxiliary seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010320218.0A CN111419037B (en) | 2020-04-22 | 2020-04-22 | Multifunctional auxiliary seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111419037A CN111419037A (en) | 2020-07-17 |
| CN111419037B true CN111419037B (en) | 2023-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010320218.0A Active CN111419037B (en) | 2020-04-22 | 2020-04-22 | Multifunctional auxiliary seat |
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| Country | Link |
|---|---|
| CN (1) | CN111419037B (en) |
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| CN108552851A (en) * | 2018-06-25 | 2018-09-21 | 广东乐美达集团有限公司 | Multifunctional child dining chair |
| EP3424369A1 (en) * | 2017-07-05 | 2019-01-09 | Childwood Europe bvba | High chair with swivel function which can lock a seat into multiple positions |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9635955B2 (en) * | 2014-06-12 | 2017-05-02 | Artsana Usa, Inc. | Multi-mode high chair |
| DE102018204778B4 (en) * | 2017-04-04 | 2019-06-27 | Wonderland Switzerland Ag | Multifunctional highchair |
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2020
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| CN104287524A (en) * | 2013-07-19 | 2015-01-21 | 明门香港股份有限公司 | Seat connecting mechanism |
| CN203619157U (en) * | 2013-12-18 | 2014-06-04 | 黄前雄 | Multifunctional child dining chair |
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| CN107028429A (en) * | 2017-06-14 | 2017-08-11 | 郑红燕 | The application method of children dinning chair and children dinning chair |
| EP3424369A1 (en) * | 2017-07-05 | 2019-01-09 | Childwood Europe bvba | High chair with swivel function which can lock a seat into multiple positions |
| CN107898216A (en) * | 2017-11-17 | 2018-04-13 | 浙江工业大学 | Multifunctional combined child dining chair |
| CN108552851A (en) * | 2018-06-25 | 2018-09-21 | 广东乐美达集团有限公司 | Multifunctional child dining chair |
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| CN111419037A (en) | 2020-07-17 |
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