CN210743315U

CN210743315U - Juvenile programming teaching equipment with adjust bearing structure

Info

Publication number: CN210743315U
Application number: CN201922049022.8U
Authority: CN
Inventors: 张彬生
Original assignee: Beijing Roborobo Education Technology Co ltd
Current assignee: Beijing Roborobo Education Technology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-06-12
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a juvenile programming teaching equipment with adjust bearing structure, which comprises a mounting bracket, the mounting groove has been seted up to the inside of mounting bracket, the upper end of spring is connected with the lower surface of gag lever post, and the last welded surface of gag lever post is fixed with the footboard, both ends all reserve to have the restriction hole about the mounting bracket, the inboard laminating of bracing piece has rotates the spacing dish of being connected with the mounting bracket, and the lower extreme of mounting bracket rotates and installs the landing leg, the top welded fastening of bracing piece has the lower surface of connecting rod, and the upper end of connecting rod installs programming teaching equipment body, the lower extreme front side of connecting rod rotates there is the spliced pole, and the upper end nestification of spliced pole has an adjusting cylinder, the inside threaded connection in upper end of adjusting cylinder installs the regulation pole. This juvenile programming teaching equipment with adjust bearing structure conveniently supports the use, uses in a flexible way, and conveniently carries out height and angular adjustment, has improved the practicality of this equipment.

Description

Juvenile programming teaching equipment with adjust bearing structure

Technical Field

The utility model relates to a relevant technical field of juvenile programming teaching equipment specifically is a juvenile programming teaching equipment with adjust bearing structure.

Background

The programming teaching equipment for children is equipment capable of improving the practical ability and imagination ability of children, is widely popularized, and the programming teaching equipment for children used at present is greatly improved, but still has shortcomings;

for example the juvenile programming teaching equipment who uses at present, inconvenient support the use, the flexibility is relatively poor, and inconvenient angle to juvenile programming teaching equipment adjusts, and it is convenient inadequately to use, consequently, the utility model provides a juvenile programming teaching equipment with adjust bearing structure to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a juvenile programming teaching equipment with adjust bearing structure to solve the juvenile programming teaching equipment who provides at present and use in the above-mentioned background art, inconvenient supporting use, the flexibility is relatively poor, and inconvenient angle to juvenile programming teaching equipment adjusts, uses convenient problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a programming teaching device for children with an adjustable supporting structure comprises a mounting rack, wherein the mounting rack is internally provided with a mounting groove, and the bottom surface of the mounting groove is provided with springs at equal intervals, the upper end of each spring is connected with the lower surface of a limiting rod, a pedal is welded and fixed on the upper surface of the limiting rod, limiting holes are reserved at the left end and the right end of the mounting rack, a support rod penetrates through the limiting hole, a limiting disc which is rotatably connected with the mounting rack is attached to the inner side of the support rod, the lower end of the mounting rack is rotatably provided with a supporting leg, the top end of the supporting rod is fixedly welded with the lower surface of the connecting rod, and the upper end of the connecting rod is provided with a programming teaching equipment body, the front side of the lower end of the connecting rod is rotatably provided with a connecting column, and the upper end of the connecting column is nested with an adjusting cylinder, and the inner thread of the upper end of the adjusting cylinder is connected with an adjusting rod.

Preferably, the limiting rod is of a U-shaped structure, and the upper end of the limiting rod is connected with the limiting disc in a clamping mode.

Preferably, the upper end protrusion in the upper surface of mounting bracket bottom of footboard, and footboard and mounting bracket constitute extending structure to the lower extreme of mounting bracket is central symmetry and is provided with 4 landing legs, and the lower extreme surface of landing leg flushes with the lower surface of mounting bracket moreover.

Preferably, the support rod and the limiting hole form a sliding structure, and the support rod and the limiting disc form a meshing connection.

Preferably, the connecting column and the connecting rod form a V-shaped structure, the upper end of the connecting rod is rotatably connected with the programming teaching equipment body, and the connecting column is in threaded connection with the adjusting cylinder.

Preferably, the upper end of the adjusting rod is rotatably connected with the programming teaching equipment body, the adjusting rod and the connecting column are symmetrically arranged relative to the adjusting cylinder, and the thread directions of the adjusting rod and the surface of the connecting column are opposite.

Compared with the prior art, the beneficial effects of the utility model are that: the children programming teaching equipment with the adjustable supporting structure is convenient to support and use, flexible to use, convenient to adjust the height and the angle and capable of improving the practicability of the equipment;

1. the programming teaching equipment body can be supported and used by matching the contact between the supporting legs and the ground, so that the limitation of the use environment is reduced, and the use is more flexible;

2. the height of the programming teaching equipment body can be conveniently adjusted by sliding the supporting rod in the limiting hole, so that people with different heights can conveniently use the programming teaching equipment body, and meanwhile, the inclination angle of the programming teaching equipment body can be conveniently adjusted by connecting the adjusting cylinder with the adjusting rod and the connecting column through the threads, so that people with different using habits can conveniently use the programming teaching equipment body, and the practicability of the device is improved;

3. the limiting rod is conveniently pressed through the pedal, the limiting rod can be automatically reset to limit the limiting disc through the matching spring, and therefore the stability of the supporting rod which is meshed and connected with the limiting disc in the limiting hole is guaranteed.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a top-view cross-sectional structure of the leg and the mounting bracket of the present invention;

FIG. 3 is a schematic view of a side view cross-sectional structure of the connection rod and the programming teaching device body of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the connection between the limiting rod and the mounting bracket of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a mounting frame; 2. mounting grooves; 3. a spring; 4. a limiting rod; 5. a pedal; 6. a limiting aperture; 7. a support bar; 8. a limiting disc; 9. a support leg; 10. a connecting rod; 11. programming a teaching equipment body; 12. connecting columns; 13. an adjusting cylinder; 14. and adjusting the rod.

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 present invention provides a technical solution: a programming teaching device for children with an adjusting and supporting structure comprises an installation frame 1, an installation groove 2, a spring 3, a limiting rod 4, a pedal 5, limiting holes 6, a supporting rod 7, a limiting disc 8, supporting legs 9, a connecting rod 10, a programming teaching device body 11, a connecting column 12, an adjusting cylinder 13 and an adjusting rod 14, wherein the installation groove 2 is formed in the installation frame 1, the spring 3 is installed on the bottom surface of the installation groove 2 at equal intervals, the upper end of the spring 3 is connected with the lower surface of the limiting rod 4, the pedal 5 is fixedly welded on the upper surface of the limiting rod 4, the limiting holes 6 are reserved at the left end and the right end of the installation frame 1, the supporting rod 7 penetrates through the limiting holes 6, the limiting disc 8 rotatably connected with the installation frame 1 is attached to the inner side of the supporting rod 7, the supporting legs 9 are rotatably installed at the lower end of the installation frame 1, and the, the programming teaching equipment body 11 is installed at the upper end of the connecting rod 10, the connecting column 12 is rotated on the front side of the lower end of the connecting rod 10, the upper end of the connecting column 12 is nested with the adjusting cylinder 13, and the adjusting rod 14 is installed inside the upper end of the adjusting cylinder 13 in a threaded connection mode;

as shown in fig. 4 and 5, the limiting rod 4 is of a U-shaped structure, and the upper end of the limiting rod 4 is connected with the limiting disc 8 in a clamping manner, so that the limiting of the limiting disc 8 is facilitated, as shown in fig. 1 and 2, the upper end of the pedal 5 protrudes out of the upper surface of the bottom of the mounting frame 1, the pedal 5 and the mounting frame 1 form a telescopic structure, and the lower end of the mounting frame 1 is centrally and symmetrically provided with 4 supporting legs 9, and the lower end surfaces of the supporting legs 9 are flush with the lower surface of the mounting frame 1, so that the stability of the device is ensured, as shown in fig. 4, the supporting rod 7 and the limiting hole 6 form a sliding structure, and the supporting rod 7 and the limiting disc 8 form a meshing connection, so that the height of the;

the connecting column 12 and the connecting rod 10 form a V-shaped structure in the figures 1 and 3, the upper end of the connecting rod 10 is rotatably connected with the programming teaching device body 11, the connecting column 12 is in threaded connection with the adjusting cylinder 13, the stability of the programming teaching device body 11 is guaranteed, the upper end of the adjusting rod 14 is rotatably connected with the programming teaching device body 11, the adjusting rod 14 and the connecting column 12 are symmetrically arranged about the adjusting cylinder 13, the thread directions of the surfaces of the adjusting rod 14 and the connecting column 12 are opposite, and the inclination angle of the programming teaching device body 11 is conveniently adjusted.

The working principle is as follows: when the children programming teaching equipment with the adjustable supporting structure is used, firstly, according to the height of a user, as shown in figures 1 and 4, a pedal 5 is stepped on by feet to drive a limiting rod 4 to descend, then a supporting rod 7 slides in a limiting hole 6 to adjust the height of a programming teaching equipment body 11, after the adjustment is completed, the pressure on the pedal 5 is removed, the limiting rod 4 is reset through the support of a spring 3 on the limiting rod 4, as shown in figure 5, the upper end of the limiting rod 4 is clamped with a limiting disc 8, so that the limiting of the limiting disc 8 is completed, the limiting disc 8 is meshed with the supporting rod 7, so that the height of the position of the supporting rod 7 is completed, namely the height of the programming teaching equipment body 11 is completed, then, according to the use habit of the user, as shown in figures 1 and 3, an adjusting barrel 13 in threaded connection with a connecting column 12 and an adjusting rod 14 is rotated, because the connecting rod 10, the programming teaching equipment body 11 and the connecting column 12 both form a rotating structure, and the adjusting rod 14 is rotatably connected with the programming teaching equipment body 11, the inclination angle of the programming teaching equipment body 11 can be changed, the operation of a user is facilitated, the use is flexible, and the method is the use method of the children programming teaching equipment with the adjusting supporting structure.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 children programming teaching equipment with adjust bearing structure, includes mounting bracket (1), its characterized in that: the mounting frame is characterized in that a mounting groove (2) is formed in the mounting frame (1), springs (3) are mounted on the bottom surface of the mounting groove (2) at equal intervals, the upper end of each spring (3) is connected with the lower surface of a limiting rod (4), pedals (5) are fixed to the upper surface of each limiting rod (4) in a welded mode, limiting holes (6) are reserved at the left end and the right end of the mounting frame (1), supporting rods (7) penetrate through the limiting holes (6), limiting discs (8) rotatably connected with the mounting frame (1) are attached to the inner sides of the supporting rods (7), supporting legs (9) are rotatably mounted at the lower ends of the mounting frame (1), the lower surfaces of connecting rods (10) are fixedly welded to the top ends of the supporting rods (7), programming teaching equipment bodies (11) are mounted at the upper ends of the connecting rods (10), connecting columns (12) are rotatably mounted at the front sides of, and the upper end of the connecting column (12) is nested with an adjusting cylinder (13), and the inner thread of the upper end of the adjusting cylinder (13) is connected with an adjusting rod (14).

2. A child programming teaching device with adjustable support structure as claimed in claim 1 wherein: the limiting rod (4) is of a U-shaped structure, and the upper end of the limiting rod (4) is connected with the limiting disc (8) in a clamping mode.

3. A child programming teaching device with adjustable support structure as claimed in claim 1 wherein: the upper end protrusion in the upper surface of mounting bracket (1) bottom of footboard (5), and footboard (5) and mounting bracket (1) constitute extending structure to the lower extreme of mounting bracket (1) is central symmetry and is provided with 4 landing legs (9), and the lower extreme surface of landing leg (9) flushes with the lower surface of mounting bracket (1) moreover.

4. A child programming teaching device with adjustable support structure as claimed in claim 1 wherein: the support rod (7) and the limiting hole (6) form a sliding structure, and the support rod (7) and the limiting disc (8) form a meshing connection.

5. A child programming teaching device with adjustable support structure as claimed in claim 1 wherein: the connecting column (12) and the connecting rod (10) form a V-shaped structure, the upper end of the connecting rod (10) is rotatably connected with the programming teaching equipment body (11), and the connecting column (12) is in threaded connection with the adjusting cylinder (13).

6. A child programming teaching device with adjustable support structure as claimed in claim 1 wherein: the upper end of the adjusting rod (14) is rotatably connected with the programming teaching equipment body (11), the adjusting rod (14) and the connecting column (12) are symmetrically arranged relative to the adjusting cylinder (13), and the thread directions of the surfaces of the adjusting rod (14) and the connecting column (12) are opposite.