CN220403427U

CN220403427U - Children desk

Info

Publication number: CN220403427U
Application number: CN202321420634.3U
Authority: CN
Inventors: 黄涛
Original assignee: Beijing Xinte Lejiao Toys Co ltd
Current assignee: Beijing Xinte Lejiao Toys Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2024-01-30
Anticipated expiration: 2033-06-06

Abstract

The application relates to the field of furniture and discloses a child desk. The desk comprises a first supporting plate and a second supporting plate, wherein the supporting effect is achieved, the inner side of the first supporting plate is fixedly connected with a supporting frame, the left side of the inner wall of the supporting frame is fixedly connected with a concave block, a bidirectional threaded rod, a round block, a round rod handle, a sliding seat, a sliding block, a strip, a first connecting block, a connecting rod, a second connecting block and a bottom plate, the height of the bottom plate can be adjusted, so that the height of the desk is adjusted, the outer surfaces of the two sides of the bottom plate are fixedly connected with the inner wall of the second supporting plate, the upper surface of the second supporting plate is fixedly connected with a table top, and the lower surface of the table top is provided with a drawer and a decorative drawer plate; through the cooperation of above structure, be convenient for adjust the desk according to using children's height.

Description

Children desk

Technical Field

The application belongs to the technical field of furniture, and particularly relates to a child desk.

Background

The desk furniture plays an important role in the life of people, is a furniture which is indispensable for the life, study and work of people, and can be divided into office tables, dining tables, conference tables and the like according to different functions. The utility model provides a children's desk is the vital household articles in most families now for children work on the desk and study in the patent document of bulletin number CN202698541U, disclose kind children's environmental protection desk, including, integrated into one piece's plastics table leg and desk case, and push-and-pull desktop, there is the recess in the desk case the inside both sides, be used for the push-and-pull desktop, be equipped with the light-colored plain noodles plastic slab at the upper right corner that the desktop is close to the outside, children can write at will with the water brush on the desktop, the small groove on the desktop is used for the water storage, conveniently clean the desktop. When the desk is used for storing and taking the learning tools, the tools are not easy to fall off, and the desk top is suitable for the children to write and draw at will by using the water brush pen.

However, the height of the desk cannot be adjusted, if the height of the desk for children is too high, the children need to use the desk by means of a seat, and the safety is poor, but if the height of the desk for children is too low, the probability of humpback of the children can be increased by the too low desk along with the growth of the height of the children, and the desk for children needs to be further improved.

Disclosure of Invention

The purpose of the present application is: in order to solve the problem that if the height of the desk for children is too high, the safety of the children is poor by means of a seat when the desk for children is used, but if the height of the children is too low, the probability of humpback of the children can be increased by the too low desk, and the desk for children is provided.

The technical scheme adopted by the application is as follows: the utility model provides a children's desk, includes first backup pad, the surface sliding connection of first backup pad has the second backup pad, the inboard fixedly connected with braced frame relatively of first backup pad, the inner wall left side fixedly connected with concave type piece of braced frame, the right side rotation of concave type piece is connected with two-way threaded rod, the right side of two-way threaded rod runs through one side fixedly connected with circle piece of first backup pad, the right side surface fixedly connected with circle bar handle of circle piece, the surface threaded connection of two-way threaded rod has two carriages, the lower surface fixedly connected with slider of carriage, the confession can be seted up to the inside bottom of braced frame the gliding rectangular of slider, the upper surface fixedly connected with connecting block one, one side of connecting block one is kept away from the slider articulates there is the head rod, the head rod is kept away from one end of connecting block one articulates there is the connecting block two, the upper surface fixedly connected with bottom plate of connecting block two, the both sides surface of bottom plate with the relative inner wall fixedly connected with of second backup pad, the upper surface fixedly connected with slider of second backup pad, drawer and drawer surface have the table surface to decorate.

Through adopting above-mentioned technical scheme, rotate the pole handle, drive bi-directional threaded rod through the button and rotate, make the slide at bi-directional threaded rod's surface screw thread rotation simultaneously, the inside bottom sliding connection of slider and carriage, be convenient for inject the direction of movement of slide, thereby adjust the interval between the connecting block one, can drive the mesa when the interval is close and rise, when the mesa is higher, accessible direction rotates the pole handle, make the interval of connecting block one increase, thereby make the mesa move down, through the cooperation of above structure, be convenient for adjust the desk according to the height that uses children.

In a preferred embodiment, a baffle is fixedly connected to the rear end of the upper surface of the table top.

By adopting the technical scheme, the baffle can protect the wall body close to the wall surface, or reduce the falling of objects when not close to the wall.

In a preferred embodiment, the first support plate is close to the right side surface fixedly connected with fixed block of circle piece, the fixed block is two sets of, the inboard fixedly connected with of fixed block is connected with the round bar relatively, the surface rotation of connecting the round bar is connected with the second connecting rod, the right side surface fixedly connected with protection frame of second connecting rod.

Through adopting above-mentioned technical scheme, the protection frame is the arc can prevent that the pole handle overlength from making the people kick when walking and stumble and fall down.

In a preferred embodiment, the drawers are in two sets and the decorative drawer panel is positioned between the two sets of drawers.

By adopting the technical scheme, the drawer can sort, arrange and store pen articles and manual articles respectively.

In a preferred embodiment, a square hole is formed in the upper end of the table top, and the length of the square hole is equal to that of the decorative drawer plate.

Through adopting above-mentioned technical scheme, the inside appearance chamber in square hole is convenient for accomodate children's reading, makes the mesa keep clean and tidy.

In a preferred embodiment, the lower surface of the table top positioned in the square hole is fixedly connected with a fixed stop bar, and the rear end of the upper surface of the fixed stop bar is hinged with a cover plate.

Through adopting above-mentioned technical scheme, fixed shelves strip has the effect of supporting to the apron, and the apron equals with the size of fixed shelves strip upper end to mesa upper surface.

In a preferred embodiment, a round hole is formed in the front end of the upper surface of the cover plate.

By adopting the technical scheme, the round hole is convenient for open the cover plate.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, rotate the round bar handle, drive the rotation of two-way threaded rod through the button, make the slide at the surface screw thread rotation of two-way threaded rod simultaneously, slider and braced frame's inside bottom sliding connection, be convenient for prescribe a limit to the direction of movement of slide, thereby adjust the interval between the connecting block one, can drive the mesa when the interval is close and rise, when the mesa is higher, accessible direction rotates the round bar handle, make the interval of connecting block one increase, thereby make the mesa move down, through the cooperation of above structure, be convenient for adjust the desk according to the height that uses children.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a front view of the present application;

FIG. 3 is an enlarged view of FIG. 1 at A in the present application;

fig. 4 is an enlarged view at B of fig. 2 in the present application.

The marks in the figure: 1. a first support plate; 2. a second support plate; 3. a support frame; 301. a concave block; 302. a two-way threaded rod; 303. a slide; 304. a first connecting block; 305. a first connecting rod; 306. a slide block; 4. a baffle; 5. a bottom plate; 6. a drawer; 7. decorative drawer plates; 8. a second connecting block; 9. a fixed block; 10. a table top; 11. connecting round rods; 12. a second connecting rod; 13. a protective frame; 14. round blocks; 15. a round bar handle; 16. square holes; 17. fixing the stop bar; 18. a cover plate; 19. and a round hole.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Examples:

referring to fig. 1-4, a child desk comprises a first support plate 1, the outer surface of the first support plate 1 is slidingly connected with a second support plate 2, the inner side of the first support plate 1 is fixedly connected with a support frame 3, the left side of the inner wall of the support frame 3 is fixedly connected with a concave block 301, the right side of the concave block 301 is rotationally connected with a bidirectional threaded rod 302, the right side of the bidirectional threaded rod 302 penetrates through one side of the first support plate 1 and is fixedly connected with a round block 14, the outer surface of the right side of the round block 14 is fixedly connected with a round bar handle 15, the outer surface of the bidirectional threaded rod 302 is in threaded connection with two sliding seats 303, the lower surface of the sliding seats 303 is fixedly connected with sliding blocks 306, the inner bottom end of the support frame 3 is provided with a strip which can slide by the sliding blocks 306, the upper surface of the sliding seats 303 is fixedly connected with a connecting block 304, one side of the connecting block 304, which is far away from the sliding seats 303, is hinged with a first connecting bar 305, the two first connecting rods 305 are hinged with the second connecting rod 8 at one end far away from the first connecting rod 304, the upper surface of the second connecting rod 8 is fixedly connected with the bottom plate 5, the outer surfaces of the two sides of the bottom plate 5 are fixedly connected with the opposite inner walls of the second supporting plate 2, the upper surface of the second supporting plate 2 is fixedly connected with the table top 10, the lower surface of the table top 10 is provided with the drawer 6 and the decorative drawer plate 7, the round bar handle 15 is rotated, the bidirectional threaded rod 302 is driven to rotate through the round block 14, the sliding seat 303 is simultaneously driven to rotate on the outer surface of the bidirectional threaded rod 302, the sliding block 306 is slidingly connected with the inner bottom end of the supporting frame 3, the moving direction of the sliding seat 303 is conveniently limited, the distance between the first connecting rods 304 is adjusted, the table top 10 can be driven to rise when the distance is similar, the round bar handle 15 can be rotated through the direction when the table top 10 is higher, the distance between the first connecting rods 304 is enlarged, the table top 10 is driven to move downwards, through the cooperation of above structure, be convenient for adjust the desk according to using children's height.

Referring to fig. 1-4, a baffle 4 is fixedly connected to the rear end of the upper surface of the table top 10, and the baffle 4 can protect a wall body close to a wall surface or reduce falling of objects when the wall body is not close to the wall.

Referring to fig. 1-4, the right side outer surface of the first supporting plate 1, which is close to the round block 14, is fixedly connected with the fixed blocks 9, the fixed blocks 9 are in two groups, the inner sides of the fixed blocks 9 are fixedly connected with the connecting round rod 11, the outer surface of the connecting round rod 11 is rotationally connected with the second connecting rod 12, the right side outer surface of the second connecting rod 12 is fixedly connected with the protective frame 13, and the protective frame 13 is arc-shaped, so that kicking and tripping when a person walks due to overlong of the round rod handle 15 can be prevented.

Referring to fig. 1-4, the drawers 6 are two groups, the decorative drawer plates 7 are positioned between the two groups of drawers 6, and the drawers 6 can respectively sort, sort and store pen articles and manual articles.

Referring to fig. 1-4, a square hole 16 is formed at the upper end of the table top 10, the length of the square hole 16 is equal to that of the decorative drawer plate 7, and the inner cavity of the square hole 16 is convenient for accommodating books of children, so that the table top 10 is kept clean.

Referring to fig. 1-4, a fixed stop bar 17 is fixedly connected to the lower surface of the table top 10 located in the square hole 16, a cover plate 18 is hinged to the rear end of the upper surface of the fixed stop bar 17, the fixed stop bar 17 has a supporting function on the cover plate 18, and the size from the upper end of the cover plate 18 to the upper surface of the table top 10 is equal to that of the fixed stop bar 17.

Referring to fig. 1 to 4, a circular hole 19 is formed in the front end of the upper surface of the cover plate 18, and the circular hole 19 facilitates the opening of the cover plate 18.

The implementation principle of the embodiment of the children desk is as follows:

the round bar handle 15 is rotated, the round bar handle 15 drives the bidirectional threaded rod 302 to rotate through the round block 14, meanwhile, the sliding seat 303 is enabled to rotate on the outer surface of the bidirectional threaded rod 302, the sliding block 306 is in sliding connection with the inner bottom end of the supporting frame 3, the moving direction of the sliding seat 303 is conveniently limited, accordingly, the distance between the first connecting blocks 304 is adjusted, the table top 10 can be driven to ascend when the distance is similar, when the table top 10 is higher, the round bar handle 15 is rotated in the accessible direction, the distance between the first connecting blocks 304 is increased, the table top 10 is enabled to move downwards, meanwhile, the square hole 16 is convenient for accommodating and sorting articles on the upper surface of the table top 10, when the cover plate 18 is lowered, the upper surface of the cover plate 18 is flush with the upper surface of the table top 10, writing is not affected, and through the cooperation of the structures, the adjustment of the table top is facilitated according to the height of a user.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. Child desk, comprising a first support plate (1), characterized in that: the outer surface of the first supporting plate (1) is slidably connected with the second supporting plate (2), the inner side opposite to the first supporting plate (1) is fixedly connected with a supporting frame (3), the left side of the inner wall of the supporting frame (3) is fixedly connected with a concave block (301), the right side of the concave block (301) is rotationally connected with a bidirectional threaded rod (302), the right side of the bidirectional threaded rod (302) penetrates through one side of the first supporting plate (1) and is fixedly connected with a round block (14), the right side outer surface of the round block (14) is fixedly connected with a round bar handle (15), the outer surface of the bidirectional threaded rod (302) is in threaded connection with two sliding seats (303), the lower surface of the sliding seat (303) is fixedly connected with a sliding block (306), the inner bottom end of the supporting frame (3) is provided with a strip which can be used for sliding by the sliding block (306), one side of the first sliding block (304) is hinged with a first connecting rod (305), one side of the first sliding block (305) is far away from the first connecting block (8) is hinged with a bottom plate (8) which is fixedly connected with one end of the second connecting plate (8) opposite to the second connecting plate (8), the upper surface of second backup pad (2) is fixedly connected with mesa (10), the lower surface of mesa (10) is provided with drawer (6) and decorates drawer board (7).

2. A child desk according to claim 1, wherein: the rear end of the upper surface of the table top (10) is fixedly connected with a baffle plate (4).

3. A child desk according to claim 1, wherein: the utility model discloses a protection device for the automobile, including round block (14), first backup pad (1), fixed block (9) are connected with in right side surface fixedly connected with of round block (14), fixed block (9) are two sets of, the relative inboard fixedly connected with of fixed block (9) connects round bar (11), the surface rotation of connecting round bar (11) is connected with second connecting rod (12), the right side surface fixedly connected with protection frame (13) of second connecting rod (12).

4. A child desk according to claim 1, wherein: the drawers (6) are two groups, and the decorative drawer plate (7) is positioned between the two groups of drawers (6).

5. A child desk according to claim 1, wherein: square holes (16) are formed in the upper end of the table top (10), and the length of each square hole (16) is equal to that of the decorative drawer plate (7).

6. A child desk according to claim 5, wherein: the table top (10) is positioned on the lower surface of the square hole (16), a fixed stop bar (17) is fixedly connected to the lower surface of the square hole, and a cover plate (18) is hinged to the rear end of the upper surface of the fixed stop bar (17).

7. A child desk according to claim 6, wherein: a round hole (19) is formed in the front end of the upper surface of the cover plate (18).