CN215076241U

CN215076241U - Integrated children learning table and chair

Info

Publication number: CN215076241U
Application number: CN202120875194.5U
Authority: CN
Inventors: 李爱顺
Original assignee: Zhejiang Shunchao Teaching Equipment Co ltd
Current assignee: Zhejiang Shunchao Teaching Equipment Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-12-10
Anticipated expiration: 2031-04-26

Abstract

The utility model belongs to the technical field of articles for daily use, an integrated children learning table and chair is disclosed, comprising a table top, a lifting cushion, a first movable plate and a second movable plate, wherein the lifting cushion is fixedly arranged on the second movable plate, the table top is arranged above the first movable plate, a sliding assembly is arranged between the lifting cushion and the second movable plate for adjusting the position of the lifting cushion, and the integrated children learning table and chair also comprises a first adjusting structure arranged between the first movable plate and the second movable plate for adjusting the distance between the first movable plate and the second movable plate; a second adjusting mechanism is arranged between the first moving plate and the desktop and used for adjusting the height of the desktop; the upper surface symmetry of second movable plate is provided with two knee pads, utilizes first adjustment mechanism, second adjustment mechanism and third adjustment mechanism to carry out diversified regulation to equipment for equipment can be applicable to the user of different heights and leg length, increases user's use and experiences.

Description

Integrated children learning table and chair

Technical Field

The utility model belongs to articles for daily use field, concretely relates to integral type children study table chair.

Background

A horse riding chair, also known as a horse riding posture correcting chair. The functional chair is a functional chair for assisting to correct sitting postures and effectively avoiding myopia and humpback, and meanwhile, the traditional sitting posture mode is overturned, so that the weight compression of internal organs is relieved, the energy consumption of a human body is reduced, and the respiratory system and the blood circulation of the human body are improved.

Traditional riding chair all is that solitary chair needs the user to use at the high suitable desk of collocation, and the knee pad in traditional riding chair can not adjust moreover, can not adapt to the user of different heights and leg length, has reduced user's use and has experienced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technique of the utility model is that the structure is simple, can diversely adjust to adapt to an integral type children study table chair of the user of different heights and leg length.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated children's learning desk and chair, comprising: the lifting cushion is fixedly arranged on the second moving plate, the table top is arranged above the first moving plate, and a sliding assembly is arranged between the lifting cushion and the second moving plate and used for adjusting the position of the lifting cushion;

the first adjusting structure is arranged between the first moving plate and the second moving plate and used for adjusting the distance between the first moving plate and the second moving plate;

a second adjusting mechanism is arranged between the first moving plate and the desktop and used for adjusting the height of the desktop;

the upper surface symmetry of second movable plate is provided with two knee pads, and is provided with the third adjustment mechanism between two knee pads and the second movable plate for adjust the position of two knee pads.

The technical scheme has the following technical effects:

1. through the setting of first adjustment mechanism for the distance between first movable plate and the second movable plate can be adjusted, thereby plays the distance between regulation lift cushion and the desktop, makes equipment can adapt to the user of more different physiques, increases equipment application scope.

2. Through the setting of second adjustment mechanism, the height of desktop can be adjusted, further increases the high adaptability of desktop for the desktop can be made the adjustment according to user's height, and convenience of customers uses.

3. Through the setting of third adjustment mechanism for knee pad can the fore-and-aft regulation direction, adjusts the knee pad to suitable position according to user's leg length, and the user that can guarantee different leg lengths experiences the same, increases the application scope of equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of an integrated children learning table and chair provided by the present invention;

FIG. 2 is a schematic view of a lifting cushion structure of an integrated children learning table and chair provided by the present invention;

fig. 3 is a schematic structural view of a first adjusting mechanism of the integrated children learning table and chair provided by the present invention;

FIG. 4 is a schematic structural view of a third adjusting mechanism of the integrated children learning table and chair provided by the present invention;

fig. 5 is a schematic structural view of a second adjusting mechanism of the integrated children learning table and chair provided by the present invention.

In the figure: 1. a first moving plate; 2. a second moving plate; 3. a slide hole; 4. a slide bar; 5. a square bar; 6. a first adjustment aperture; 7. a square groove; 8. a jack; 9. a first latch; 10. fixing the sleeve; 11. a support pillar; 12. a second adjustment aperture; 13. a second bolt; 14. mounting a plate; 15. a round bar; 16. a desktop; 17. a first fastening bolt; 18. a lifting cushion; 19. a support bar; 20. a foot pad; 21. a universal wheel; 22. a support frame; 23. an L-shaped rod; 24. knee pads; 25. a second fastening bolt, 26, a dovetail groove; 27. a slide plate; 28. and a third fastening bolt.

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. 1-5, the technical solution provided by the present invention is: the utility model provides an integral type children study table chair, including desktop 16, lift cushion 18, first movable plate 1 and second movable plate 2, lift cushion 18 is fixed to be set up on second movable plate 2, and desktop 16 installs in 1 top of first movable plate, the lower extreme of lift cushion 18 is provided with callus on the sole 20, the upper surface of lift cushion 18 sets to the slope form, and the slope is to the direction slope that is close to desktop 16, the fixed bracing piece 19 that is provided with in border that lift cushion 18 is close to desktop 16, the fixed surface that is close to lift cushion 18 in upper end of bracing piece 19 is provided with the cushion.

A sliding component is arranged between the lifting seat cushion 18 and the second moving plate 2 and is used for adjusting the position of the lifting seat cushion 18;

the device also comprises a first adjusting structure arranged between the first moving plate 1 and the second moving plate 2 and used for adjusting the distance between the first moving plate 1 and the second moving plate 2, and a plurality of pairs of universal wheels 21 are respectively arranged below the first moving plate 1 and the second moving plate 2;

a second adjusting mechanism is arranged between the first moving plate 1 and the tabletop 16 and is used for adjusting the height of the tabletop 16;

two knee pads 24 are symmetrically arranged on the upper surface of the second moving plate 2, and a third adjusting mechanism is arranged between the two knee pads 24 and the second moving plate 2 and used for adjusting the positions of the two knee pads 24.

In use, first adjustment mechanism makes the distance between first movable plate 1 and the second movable plate 2 can be adjusted, thereby play and adjust the distance between lift cushion 18 and the desktop 16, second adjustment mechanism makes the height of desktop 16 can adjust, further increase desktop 16's high adaptability, third adjustment mechanism makes knee pad 24 can the fore-and-aft regulation direction, adjust knee pad 24 to suitable position according to user's leg length, can guarantee that different leg length's user's use experiences the same, increase the application scope of equipment, three adjustment mechanism makes equipment can carry out diversified more comprehensive regulation, and slide the position that the subassembly can further adjust the lift cushion, make equipment can be used by more people of different sizes, the application scope and the user experience of equipment have been increased.

The foot pad 20 can provide a foot placing position for a user, the fatigue degree of the user is reduced, the upper surface of the lifting cushion 18 inclines by 5-30 degrees, the body of the user can lean forward and lean against the soft cushion arranged on the supporting rod 19, the back of the user can be kept straight, the sitting posture of the user can be corrected, the supporting rod 19 is connected through the bolt, and the supporting rod 19 can be detached when the user is not in use and used as a normal seat.

In addition, a plurality of pairs of universal wheels 21 can facilitate the movement of the equipment, and more convenient carrying and moving experience is provided for users.

As an optimal structure of the first adjusting mechanism, the first adjusting mechanism includes two slide bars 4 arranged at two sides of the first moving plate 1 and two slide holes 3 arranged at two sides of the second moving plate 2, and the two slide bars 4 are slidably arranged in the two slide holes 3, a square groove 7 is arranged on the surface of the second moving plate 2 close to the first moving plate 1, an insertion hole 8 is arranged at the upper end of the square groove 7, a square rod 5 slidably inserted in the square groove 7 is fixedly arranged on the surface of the first moving plate 1 close to the square groove 7, a plurality of first adjusting holes 6 corresponding to the insertion hole 8 are arranged on the square rod 5, and a first bolt 9 is arranged between the insertion hole 8 and the first adjusting holes 6.

When using, extract first bolt 9, then just can manually adjust the distance between first movable plate 1 and the second movable plate 2, in addition in accommodation process, skew and the pivoted condition can not appear between first movable plate 1 and the second movable plate 2 to two slide bars 4 can guarantee, guarantee the stability of equipment base, after adjusting the distance, fix first bolt 9 once more, can guarantee reciprocal anchorage between first movable plate 1 and the second movable plate 2, simple structure, convenient operation.

As a preferred structure of the second adjusting mechanism, the second adjusting mechanism includes a fixing sleeve 10 fixedly disposed on the upper surface of the first moving plate 1, a second bolt 13 is disposed at the upper end of the fixing sleeve 10, a supporting column 11 is slidably inserted into the upper end of the fixing sleeve 10, a plurality of second adjusting holes 12 matched with the second bolts 13 are disposed on the supporting column 11, a tabletop 16 is disposed at the upper end of the supporting column 11, and a translation assembly is disposed between the tabletop 16 and the supporting column 11 for adjusting the position of the tabletop 16 relative to the supporting column 11.

When using, extract second bolt 13, then adjust the height of support column 11, then reinsert second bolt 13 and can adjust the height of desktop 16, and second bolt 13 runs through fixed sleeve 10 and support column 11 completely this moment for support column 11 can not rotate, has guaranteed desktop 16's stability, and convenience of customers uses.

Preferably, the slide assembly includes a dovetail groove 26 provided on the upper surface of the second moving plate 2 and a slide plate 27 slidably provided in the dovetail groove 26, the lift pad 18 is provided above the slide plate 27, and the slide plate 27 is provided with a third fastening bolt 28 for fixing the slide plate 27.

When the lifting cushion 18 is used, the third fastening bolt 28 is screwed out, then the sliding plate 27 can slide to a proper position in the dovetail groove 26, and then the third fastening bolt 28 is screwed, so that the lifting cushion 18 can be adjusted, the adjusting range of the lifting cushion 18 is increased, the adjusting capacity of the lifting cushion 18 is stronger, and the application range is wider.

Preferably, the translation assembly comprises a mounting plate 14 fixedly arranged at the upper end of the support column 11 and two round rods 15 fixed on the lower surface of the tabletop 16 and arranged in parallel, the round rods 15 penetrate through the mounting plate 14, the round rods 15 are slidably connected with the mounting plate 14, and the mounting plate 14 is provided with a first fastening bolt 17 for fixing the position of the tabletop 16.

When the table top 16 is used, when the articles used on the table top 16 are different, the distance between the table top 16 and the user may need to be finely adjusted, at this time, the first fastening bolt 17 may be loosened, then the table top 16 is horizontally pushed to a proper position, then the first fastening bolt 17 is screwed again, and the table top 16 may be fixed again, so that the table top 16 is finely adjusted more conveniently, and the first moving plate 1 and the second moving plate 2 do not need to be moved.

As the preferable structure of the third adjusting mechanism, the third adjusting mechanism comprises support frames 22 symmetrically arranged on two sides of the lifting seat cushion 18, an L-shaped rod 23 is arranged at the upper end of each support frame 22 in a sliding mode, the L-shaped rods 23 can slide along the horizontal direction of the support frames 22, a knee pad 24 is fixedly arranged at the upper end of each L-shaped rod 23, and a second fastening bolt 25 is arranged on each support frame 22 and used for fixing the position of each L-shaped rod 23.

When the knee pad is used, the second fastening bolt 25 is firstly loosened, then the L-shaped rod 23 is adjusted according to the position of the knee of the user, the knee pad 24 is abutted against the knee, then the second fastening bolt 25 is screwed, the L-shaped rod 23 is fixed, the two knee pads 24 are fixed in the same mode, the knee pads 24 can be adjusted to the position most suitable for the user, and the use experience of the user is improved.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integral type children study table chair, includes desktop (16), lift cushion (18), first movable plate (1) and second movable plate (2), lift cushion (18) set up in second movable plate (2) top, and install in first movable plate (1) top desktop (16), its characterized in that:

a sliding assembly is arranged between the lifting seat cushion (18) and the second moving plate (2) and is used for adjusting the position of the lifting seat cushion (18);

the first adjusting structure is arranged between the first moving plate (1) and the second moving plate (2) and is used for adjusting the distance between the first moving plate (1) and the second moving plate (2);

a second adjusting mechanism is arranged between the first moving plate (1) and the tabletop (16) and is used for adjusting the height of the tabletop (16);

the upper surface symmetry of second movable plate (2) is provided with two knee pads (24), and is provided with the third adjustment mechanism between two knee pads (24) and second movable plate (2) for adjust the position of two knee pads (24).

2. An integrated children learning table and chair as claimed in claim 1, wherein: the first adjusting structure comprises two sliding rods (4) arranged on two sides of a first moving plate (1) and two sliding holes (3) formed in two sides of a second moving plate (2), the two sliding rods (4) are arranged in the two sliding holes (3) in a sliding mode, a square groove (7) is formed in the surface, close to the first moving plate (1), of the second moving plate (2), a jack (8) is formed in the upper end of the square groove (7), the surface, close to the square groove (7), of the first moving plate (1) is fixedly provided with a square rod (5) which is inserted in the square groove (7) in a sliding mode, a plurality of first adjusting holes (6) corresponding to the jacks (8) are formed in the square rod (5), and a first bolt (9) is arranged between the jack (8) and the first adjusting holes (6).

3. An integrated children learning table and chair as claimed in claim 1, wherein: the second adjusting mechanism comprises a fixed sleeve (10) fixedly arranged on the upper surface of the first movable plate (1), a second bolt (13) is arranged at the upper end of the fixed sleeve (10), a support column (11) is slidably inserted into the upper end of the fixed sleeve (10), a plurality of second adjusting holes (12) matched with the second bolt (13) are formed in the support column (11), a desktop (16) is arranged at the upper end of the support column (11), and a translation assembly is arranged between the desktop (16) and the support column (11) and used for adjusting the position of the desktop (16) relative to the support column (11).

4. An integrated children learning table and chair according to claim 3, characterized in that: the translation subassembly is including fixed mounting panel (14) that set up in the upper end of support column (11) and two parallel arrangement's of fixing at desktop (16) lower surface round bar (15), round bar (15) run through mounting panel (14), and sliding connection between round bar (15) and mounting panel (14), be provided with first fastening bolt (17) on mounting panel (14) for the position of fixed desktop (16).

5. An integrated children learning table and chair as claimed in claim 1, wherein: third adjustment mechanism sets up support frame (22) in lift cushion (18) both sides including the symmetry, and the upper end of support frame (22) slides and is provided with L shape pole (23), and L shape pole (23) can move towards along the level of support frame (22) and slide, knee pad (24) fixed mounting is in the upper end of L shape pole (23), be provided with second fastening bolt (25) on support frame (22) for the position of fixed L shape pole (23).

6. An integrated children learning table and chair as claimed in claim 1, wherein: the sliding assembly comprises a dovetail groove (26) arranged on the upper surface of the second moving plate (2) and a sliding plate (27) arranged in the dovetail groove (26) in a sliding mode, the lifting seat cushion (18) is arranged above the sliding plate (27), and a third fastening bolt (28) is arranged on the sliding plate (27) and used for fixing the sliding plate (27).

7. An integrated children learning table and chair as claimed in claim 1, wherein: the lower end of the lifting cushion (18) is provided with a foot pad (20).

8. An integrated children learning table and chair as claimed in claim 1, wherein: the upper surface of the lifting cushion (18) is arranged to be inclined, the inclined surface is inclined towards the direction close to the tabletop (16), and the inclined angle is set to be 5-30 degrees.

9. An integrated children learning table and chair as claimed in claim 7, wherein: the position of the lifting cushion (18) close to the table top (16) is fixedly connected with a supporting rod (19) through a bolt, and the upper end of the supporting rod (19) is provided with a soft cushion close to the surface of the lifting cushion (18).

10. An integrated children learning table and chair as claimed in claim 1, wherein: and a plurality of pairs of universal wheels (21) are respectively arranged below the first moving plate (1) and the second moving plate (2).