CN213882498U

CN213882498U - Sitting posture corrector

Info

Publication number: CN213882498U
Application number: CN202022726604.8U
Authority: CN
Inventors: 余杰
Original assignee: Ningbo Gere Industrial Design Co ltd
Current assignee: Ningbo Gere Industrial Design Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-06
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a sitting posture corrector, which comprises a base plate, a supporting mechanism, a bracket and a book placing mechanism, wherein the top of the base plate is provided with the supporting mechanism and the bracket, the supporting mechanism is clamped with the base plate, the book placing mechanism is clamped with the bracket, the utility model separates a fourth clamping block and a first clamping block on the rotary cover by opening the rotary cover, a worker separates a connecting seat of the supporting mechanism from a clamping seat and separates a top support clamped with a supporting sleeve, and simultaneously separates a first clamping groove in the bracket from a second clamping block of the book placing mechanism, so that the bracket is separated from the book placing mechanism, and rotates a connecting frame and the second clamping block, and separates a U-shaped bracket from a third clamping groove of a supporting plate, and clamps the U-shaped bracket in a sixth clamping groove, and simultaneously opens the second clamping block in the third clamping groove, so that the bracket and the book placing mechanism are superposed together, the sitting posture corrector can be disassembled, and the sitting posture corrector is convenient for people to carry.

Description

Sitting posture corrector

Technical Field

The utility model relates to a correct technical field, specifically be a position of sitting unscrambler.

Background

The incidence of lumbar pain of sitting workers increases year by year, lumbar pain, soreness of waist bones, lumbar disc herniation, muscular soreness of buttocks and shoulders become common diseases of sitting office workers, and the fierce of the phenomenon is the poor sitting posture which is continued for thousands of years. Therefore, how to solve the sitting posture problem is a very challenging design issue. For a long time, the medical community, seat designers and ergonomic researchers at home and abroad have been devoted to the design and research of new seats. A sitting posture corrector is specially designed for people sitting and standing for a long time and provides an optimal sitting posture environment for office workers and students. The design concept of 'making the spine erect autonomously' is adopted, so that a user can keep a correct vertebral posture when sitting.

However, the traditional sitting posture corrector in the market at present is basically an integral body, cannot be disassembled and is inconvenient to carry when going out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sitting posture corrector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sitting posture corrector comprises a base plate, a supporting mechanism, a support and a book placing mechanism, wherein the supporting mechanism and the support are arranged at the top of the base plate and are clamped with the base plate, the book placing mechanism is clamped with the support, a clamping seat is fixedly connected at the top of the base plate, the supporting mechanism comprises a connecting seat, a supporting rod is fixedly connected at the top of the connecting seat, a rotary cover is rotatably connected at the top of the connecting seat, a fourth clamping groove is formed in the bottom of the connecting seat, the fourth clamping groove of the connecting seat is clamped with the clamping seat, a supporting sleeve is sleeved on the outer wall of the supporting rod and is slidably connected with the supporting rod, a jacking seat is clamped at the top end of the supporting sleeve, the support comprises a frame, a supporting plate is rotatably connected at one end of the frame, a U-shaped support is rotatably connected between the frame, two rows of third clamping grooves matched with the U-shaped support are symmetrically and uniformly formed in the bottom of the supporting plate, the utility model discloses a books placing mechanism, including backup pad lateral wall fixedly connected with connecting block, the connecting block runs through and has seted up first draw-in groove, books placing mechanism includes the link, link one end is rotated and is connected with the second fixture block, the link other end is rotated and is connected with and places the board, second fixture block and first draw-in groove joint.

As a further aspect of the present invention: and a second T-shaped clamping block is fixedly connected to the top of the inner wall of the fourth clamping groove of the connecting seat and is matched with the clamping seat.

As a further aspect of the present invention: the clamping seat is internally and fixedly connected with a first clamping block, the bottom of the rotating cover is fixedly connected with a fourth clamping block, and the fourth clamping block penetrates through a groove formed in the connecting seat and is clamped with the first clamping block fixedly connected with the clamping seat.

As a further aspect of the present invention: the utility model discloses a support cover, including bracing piece lateral wall, connecting plate one side fixedly connected with button, the connecting plate is at button symmetry plane fixedly connected with spring, the spring other end with support cover inner wall fixed connection, the connecting plate is at the side fixedly connected with fifth fixture block of fixedly connected with spring, the through-hole that the fifth fixture block runs through support cover inner wall and the fifth draw-in groove looks adaptation of seting up on the bracing piece, the button runs through and supports the cover outer wall.

As a further aspect of the present invention: the frame bottom four corners all is embedded to have the rubber pad, the second draw-in groove has been seted up at the backup pad back, the second draw-in groove is the same with first draw-in groove structure, the sixth draw-in groove has been seted up at second draw-in groove top to the backup pad, sixth draw-in groove and U type support looks adaptation.

As a further aspect of the present invention: the utility model discloses a convenient and fast clamp plate, including place board, roof and slide, place the board side and seted up the spout, the sliding connection of symmetry has the slide in the spout, it is provided with the guide way to run through on the slide, the slide is at guide way outer end fixedly connected with pull piece, the slide lateral wall rotates and is connected with the roof, be provided with the torsional spring between roof and the slide, the torsional spring respectively with slide and roof fixed connection, be provided with the clamp plate in the guide way, clamp plate one end department is in the roof top, the roof lateral wall is even to be provided with a plurality of lugs, the clamp plate is provided with the limiting plate at placing the board back.

As a further aspect of the present invention: t type draw-in groove has been seted up to the top support lateral wall, support the first T type fixture block of cover top fixedly connected with, first T type fixture block and T type draw-in groove slip joint, T type draw-in groove top is the blind end.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an open the rotatory lid, the fourth fixture block and the first fixture block separation on the rotatory lid, the staff separates supporting mechanism's connecting seat and cassette, and will separately with the top support of supporting cover joint, the second fixture block separation of mechanism is placed with the first draw-in groove in the support and books simultaneously, make support and books place the mechanism separation, and rotate link and second fixture block, and separate the third draw-in groove of U type support and backup pad, and with U type leg joint in sixth draw-in groove, open the second fixture block in the third draw-in groove simultaneously, make support and books place the mechanism stack together, the realization is with the dismantlement of position of sitting unscrambler, make things convenient for personnel's carrying.

2. The utility model discloses an adjust bracing piece extension, adjust the height that the support was put in the palm on the support cover, realize using the personnel of different heights.

3. The utility model discloses an adjustment U type support and the joint of backup pad bottom third draw-in groove, the contained angle of adjustment backup pad and frame rotate the link simultaneously, realize adjusting the height and the angle of placing the board, make things convenient for the position of sitting to correct the watching of personnel to placing the book on the board.

4. The utility model discloses an adjust the sliding distance of slide in the spout, realized placing of not unidimensional book.

Drawings

Fig. 1 is a schematic view of a sitting posture corrector.

Figure 2 is a top view of a base plate in a seating posture corrector.

Figure 3 is a bottom view of a bracket in a seating posture corrector.

Fig. 4 is a schematic view of a book placement mechanism in a sitting posture corrector.

Fig. 5 is a schematic view of a book placement mechanism in a sitting posture corrector.

Figure 6 is a schematic view of a support mechanism in a sitting posture corrector.

Figure 7 is a partial bottom view of a support mechanism in a seating posture corrector.

Fig. 8 is a schematic structural view of a connecting seat in a sitting posture corrector.

Fig. 9 is a partial enlarged view of a portion a in fig. 6.

In the figure: the book placing mechanism comprises a base plate 1, a supporting mechanism 2, a support 3, a book placing mechanism 4, a clamping seat 5, a first clamping block 6, a supporting plate 7, a connecting block 8, a first clamping groove 9, a U-shaped support 10, a rack 11, a rubber pad 12, a second clamping groove 13, a third clamping groove 14, a connecting frame 15, a second clamping block 16, a placing plate 17, a sliding groove 18, a sliding plate 19, a pulling block 20, a top plate 21, a torsion spring 22, a guide groove 23, a pressing plate 24, a convex block 25, a connecting seat 26, a rotating cover 27, a supporting rod 28, a supporting sleeve 29, a top support 30, a T-shaped clamping groove 31, a first T-shaped clamping block 32, a fourth clamping groove 33, a second T-shaped clamping block 34, a fourth clamping block 35, a fifth clamping groove 36, a fifth clamping block 37, a connecting plate 38, a button 39, a spring 40 and a sixth clamping groove 41.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 9, in an embodiment of the present invention, a sitting posture corrector includes a base plate 1, a supporting mechanism 2, a bracket 3 and a book placing mechanism 4, the supporting mechanism 2 and the bracket 3 are disposed on the top of the base plate 1, the supporting mechanism 2 is connected with the base plate 1 in a snap-fit manner, the book placing mechanism 4 is connected with the bracket 3 in a snap-fit manner, a snap-fit seat 5 is fixedly connected on the top of the base plate 1, the supporting mechanism 2 includes a connecting seat 26, a supporting rod 28 is fixedly connected on the top of the connecting seat 26, a rotary cover 27 is rotatably connected on the top of the connecting seat 26, a fourth snap-fit groove 33 is disposed on the bottom of the connecting seat 26, the fourth snap-fit groove 33 of the connecting seat 26 is connected with the snap-fit seat 5, a supporting sleeve 29 is sleeved on the outer wall of the supporting rod 28, the supporting sleeve 29 is slidably connected with the supporting rod 28, a top end of the supporting sleeve 30 is snap-fitted with a top holder 30, the bracket 3 includes a frame 11, one end of the frame 11 is rotatably connected with a supporting plate 7, a U-shaped bracket 10 is rotatably connected between the

frames

11, 7 bottom symmetries of backup pad and even set up two rows and the third draw-in groove 14 of U type support 10 looks adaptation, 7 lateral wall fixedly connected with connecting blocks 8 of backup pad, connecting blocks 8 run through and have seted up first draw-in groove 9, and books are placed mechanism 4 and are included

link

15, and 15 one end of link is rotated and is connected with second fixture block 16, and the other end of link 15 rotates and is connected with places board 17, second fixture block 16 and first draw-in groove 9 joint.

The top of the inner wall of the fourth slot 33 of the connecting seat 26 is fixedly connected with a second T-shaped fixture block 34, and the second T-shaped fixture block 34 is matched with the clamping seat 5.

The first clamping block 6 is fixedly connected in the clamping seat 5, the fourth clamping block 35 is fixedly connected at the bottom of the rotating cover 27, and the fourth clamping block 35 penetrates through a groove formed in the connecting seat 26 and is clamped with the first clamping block 6 fixedly connected with the clamping seat 5.

The side wall of the supporting rod 28 is equidistantly provided with a plurality of fifth clamping grooves 36, the inner cavity of the supporting sleeve 29 is rotatably connected with a connecting plate 38, one side of the connecting plate 38 is fixedly connected with a button 39, the connecting plate 38 is fixedly connected with a spring 40 on the symmetrical surface of the button 39, the other end of the spring 40 is fixedly connected with the inner wall of the supporting sleeve 29, the connecting plate 38 is fixedly connected with a fifth clamping block 37 on the side surface of the spring 40, the fifth clamping block 37 penetrates through a through hole in the inner wall of the supporting sleeve 29 to be matched with the fifth clamping grooves 36 formed in the supporting rod 28, and the button 39 penetrates through the outer wall of the supporting sleeve 29.

Frame 11 bottom four corners all is embedded to have rubber pad 12, and second draw-in groove 13 has been seted up at the 7 backs of backup pad, and second draw-in groove 13 is the same with first draw-in groove 9 structure, and sixth draw-in groove 41 has been seted up at second draw-in groove 13 top to backup pad 7, sixth draw-in groove 41 and U type support 10 looks adaptation.

Place board 17 side and seted up spout 18, the sliding connection of symmetry has slide 19 in the spout 18, it is provided with guide way 23 to run through on the slide 19, slide 19 has pull piece 20 at 23 outer end fixedly connected with of guide way, slide 19 lateral wall rotates and is connected with roof 21, be provided with torsional spring 22 between roof 21 and the slide 19, torsional spring 22 respectively with slide 19 and roof 21 fixed connection, be provided with clamp plate 24 in the guide way 23, clamp plate 24 one end is in roof 21 top, roof 21 lateral wall is even is provided with a plurality of lugs 25, clamp plate 24 is provided with the limiting plate at placing the board 17 back.

T-shaped clamping grooves 31 are formed in the side walls of the jacking supports 30, first T-shaped clamping blocks 32 are fixedly connected to the tops of the supporting sleeves 29, the first T-shaped clamping blocks 32 are in sliding clamping connection with the T-shaped clamping grooves 31, and the top ends of the T-shaped clamping grooves 31 are closed ends.

The utility model discloses a theory of operation is:

when the book placing mechanism is used, the base plate 1 is flatly placed on a table, the connecting seat 26 of the supporting mechanism 2 is clamped with the clamping seat 5 on the base plate, the rotary cover 27 is covered, the fourth clamping block 35 on the rotary cover 27 is clamped with the first clamping block 6 on the clamping seat 5, the supporting mechanism 2 is prevented from falling off from the clamping seat 5 in use, the jacking 30 is clamped with the first T-shaped clamping block 32 fixedly connected with the top of the supporting sleeve 29 through the T-shaped clamping groove 31, the button 39 is pressed to separate the fifth clamping block 37 from the fifth clamping groove 36 on the supporting rod 28, the extending length of the supporting rod 28 is adjusted to realize the adjustment of the height of the jacking 30, when the jacking 30 is adjusted to a proper height, the button 39 is released to clamp the fifth clamping block 37 with the fifth clamping groove 36, the second clamping block 16 in the book placing mechanism 4 is separated from the second clamping groove 13 formed in the supporting plate 7 in the bracket 3, the bracket 3 is placed at the top of the base plate 1, the rubber pad 12 embedded in the bottom of the rack 11 plays a role of skid resistance, take out U type support 10 from sixth draw-in groove 41, rotate U type support 10, correct personnel's height according to the posture, make U type support 10 card in suitable third draw-in groove 14, and with the joint of second fixture block 16 in the first draw-in groove 9 that connecting block 8 was seted up, and rotate the angle that board 17 was placed in the adjustment of second fixture block 16, according to the size of book, adjust two slides 19's distance, books pass through roof 21 and clamp plate 24 fixed, the installation is simple, when needs carry, according to above operation order, otherwise dismantle in proper order, easy operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A sitting posture corrector comprises a base plate (1), a supporting mechanism (2), a bracket (3) and a book placing mechanism (4), and is characterized in that: the book storage device is characterized in that a supporting mechanism (2) and a support (3) are arranged at the top of the base plate (1), the supporting mechanism (2) is connected with the base plate (1) in a clamped mode, the book storage mechanism (4) is connected with the support (3) in a clamped mode, a clamping seat (5) is fixedly connected to the top of the base plate (1), the supporting mechanism (2) comprises a connecting seat (26), a supporting rod (28) is fixedly connected to the top of the connecting seat (26), a rotating cover (27) is rotatably connected to the top of the connecting seat (26), a fourth clamping groove (33) is formed in the bottom of the connecting seat (26), the fourth clamping groove (33) of the connecting seat (26) is connected with the clamping seat (5) in a clamped mode, a supporting sleeve (29) is sleeved on the outer wall of the supporting rod (28), the supporting sleeve (29) is connected with the supporting rod (28) in a sliding mode, a top support (30) is clamped to the top end of the supporting sleeve (29), the support (3) comprises a rack (11), frame (11) one end is rotated and is connected with backup pad (7), it is connected with U type support (10) to rotate between frame (11), backup pad (7) bottom symmetry and even third draw-in groove (14) of seting up two rows and U type support (10) looks adaptation, backup pad (7) lateral wall fixedly connected with connecting block (8), connecting block (8) run through and have seted up first draw-in groove (9), books are placed mechanism (4) and are included link (15), link (15) one end is rotated and is connected with second fixture block (16), link (15) other end is rotated and is connected with and places board (17), second fixture block (16) and first draw-in groove (9) joint.

2. A sitting posture corrector as claimed in claim 1, wherein: the top of the inner wall of a fourth clamping groove (33) of the connecting seat (26) is fixedly connected with a second T-shaped clamping block (34), and the second T-shaped clamping block (34) is matched with the clamping seat (5).

3. A sitting posture corrector as claimed in claim 1, wherein: the clamping device is characterized in that a first clamping block (6) is fixedly connected in the clamping seat (5), a fourth clamping block (35) is fixedly connected to the bottom of the rotating cover (27), and the fourth clamping block (35) penetrates through a groove formed in the connecting seat (26) and is clamped with the first clamping block (6) fixedly connected with the clamping seat (5).

4. A sitting posture corrector as claimed in claim 1, wherein: support pole (28) lateral wall equidistance seted up a plurality of fifth draw-in grooves (36), rotate in the inner chamber of support cover (29) and be connected with connecting plate (38), connecting plate (38) one side fixedly connected with button (39), connecting plate (38) are at button (39) plane of symmetry fixedly connected with spring (40), spring (40) other end and support cover (29) inner wall fixed connection, connecting plate (38) are at the side fixedly connected with fifth fixture block (37) of fixedly connected with spring (40), fifth fixture block (37) run through the through-hole of support cover (29) inner wall and support pole (28) on fifth draw-in groove (36) looks adaptation of seting up, button (39) run through and support cover (29) outer wall.

5. A sitting posture corrector as claimed in claim 1, wherein: frame (11) bottom four corners all is embedded to have rubber pad (12), second draw-in groove (13) have been seted up at backup pad (7) back, second draw-in groove (13) are the same with first draw-in groove (9) structure, sixth draw-in groove (41) have been seted up at second draw-in groove (13) top in backup pad (7), sixth draw-in groove (41) and U type support (10) looks adaptation.

6. A sitting posture corrector as claimed in claim 1, wherein: place board (17) side and seted up spout (18), the sliding connection of symmetry has slide (19) in spout (18), it is provided with guide way (23) to run through on slide (19), slide (19) draw piece (20) at guide way (23) outer end fixedly connected with, slide (19) lateral wall rotates and is connected with roof (21), be provided with torsional spring (22) between roof (21) and slide (19), torsional spring (22) respectively with slide (19) and roof (21) fixed connection, be provided with clamp plate (24) in guide way (23), clamp plate (24) one end is in roof (21) top, roof (21) lateral wall is even is provided with a plurality of lugs (25), clamp plate (24) are provided with the limiting plate placing board (17) back.

7. A sitting posture corrector as claimed in claim 1, wherein: t type draw-in groove (31) have been seted up to top support (30) lateral wall, support first T type fixture block (32) of cover (29) top fixedly connected with, first T type fixture block (32) and T type draw-in groove (31) slip joint, T type draw-in groove (31) top is the blind end.