CN214230312U

CN214230312U - Multifunctional Chinese teaching moving frame

Info

Publication number: CN214230312U
Application number: CN202023175408.2U
Authority: CN
Inventors: 付学彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-21
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a frame is removed in multi-functional chinese teaching, including support frame, lead screw, thread bush, brace table and snap ring, be equipped with a supporting bench on the outer wall of support frame, and the support frame bottom of brace table one side is equipped with the lead screw to the bottom cover of lead screw is equipped with the thread bush, the thread bush is installed to the thread bush top of lead screw one side, and the thread bush bottom of thread bush below installs the base, the top and the thread bush fixed connection of base, and install the strengthening rib on the outer wall of base to the bottom and the base fixed connection of strengthening rib, the top and the thread bush fixed connection of strengthening rib, four group's walking wheels are installed to the bottom of base, and the top and the base fixed connection of walking wheel, the bottom of support frame is equipped with the drive yoke. The utility model discloses not only realized the high convenient regulation of chinese teaching removal frame, increased the practicality that chinese teaching removed the frame, improved the comfort level when the teaching personnel use moreover.

Description

Multifunctional Chinese teaching moving frame

Technical Field

The utility model relates to a remove a technical field, specifically be a multi-functional chinese teaching removes frame.

Background

Generally speaking, the language is the comprehensive department of language and characters, language and article, the brief formula of language knowledge and cultural knowledge is generalized, the lectern that uses in the classroom during teaching is the instrument that assists the mr to carry out normal teaching, the lectern that uses in the actual teaching field at present generally adopts the cabinet type structure, most mr is used to the hand to stick the book in teaching and imparts knowledge to students, especially the chinese mr need carry out a large amount of explanation, reads aloud and writes, consequently needs a multi-functional chinese teaching to move the frame and carries out the auxiliary teaching as the lecture seat.

The type of movable rack on the market is various nowadays, can basically satisfy people's user demand, but still has certain problem, and specific problem has following several:

(1) the conventional movable frame is generally inconvenient to adjust in height conveniently when in use, so that the convenience degree of the movable frame when in use is seriously influenced;

(2) the existing movable frame is not convenient for angle adjustment when in use, thereby greatly influencing the reliability of the movable frame when in use;

(3) the existing movable frame is not convenient for conveniently adjusting the internal angle when in use, thereby bringing great trouble to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional chinese teaching removes frame to provide to remove the frame and be not convenient for highly convenient regulation in solving above-mentioned background art, the regulation of angle, the problem of the convenient regulation of inside angle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional chinese teaching removes frame, includes support frame, lead screw, thread bush, brace table and snap ring, be equipped with the brace table on the outer wall of support frame, and the support frame bottom of brace table one side is equipped with the lead screw to the bottom cover of lead screw is equipped with the thread bush, the thread bush is installed to the thread bush top of lead screw one side, and the thread bush bottom of thread bush below installs the base, the top and the thread bush fixed connection of base, and install the strengthening rib on the outer wall of base to the bottom and the base fixed connection of strengthening rib, the top and the thread bush fixed connection of strengthening rib, four group's walking wheels are installed to the bottom of base, and the top and the base fixed connection of walking wheel, the bottom of support frame is equipped with the carriage, and the top and the support frame fixed connection of carriage.

Preferably, the supporting seat is installed on the top of lead screw, and the bottom plate is installed on the top of supporting seat to the carriage bottom of bottom plate one side is equipped with the bracing piece.

Preferably, the bottom plate internally mounted of bracing piece below has spacing, and the bracing piece bottom of spacing one side installs the bolt, has realized the regulation of chinese teaching removal frame angle.

Preferably, a support is installed on the outer wall of the support table, a hinge pin is arranged inside the support, and a clamping groove is installed at the bottom end of the support table on one side of the hinge pin.

Preferably, the rack is installed on the supporting seat top of draw-in groove below, and the bottom and the supporting seat fixed connection of rack have improved the comfort level when the teaching personnel use.

Preferably, the top of rack is equipped with the snap ring, and the top of snap ring extends to the inside of draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are that: the movable frame not only realizes convenient adjustment of the height of the Chinese teaching movable frame, increases the practicability of the Chinese teaching movable frame, but also improves the comfort level of teaching personnel during use;

(1) the support frame and the support table are installed together by workers, the support frame and the support table are matched with each other to support Chinese teaching books, the screw rod is rotated, under the matching of the screw rod and the threaded frame, the screw rod is pulled out of the interior of the threaded frame, the screw rod is locked and fixed by the threaded sleeve, the heights of the support frame and the support table are adjusted by the lengths of the screw rod and the threaded frame, the threaded frame is supported by the base, the reinforcing ribs strengthen the base, when the support frame and the support table are required to move, the four groups of walking wheels support the base, the convenient adjustment of the height of the Chinese teaching moving frame is realized, and the Chinese teaching moving frame can be moved freely;

(2) the driving frame and the supporting frame are installed together, the supporting rod supports the driving frame, the limiting frame limits the supporting rod, the supporting rod is fixed by the bolt, the supporting rod slides in the limiting frame to adjust the angle machine of the supporting frame under the support of the bottom plate, and the supporting seat supports the bottom plate, so that the angle of the Chinese teaching moving frame is adjusted, and the practicability of the Chinese teaching moving frame is improved;

(3) support table and support frame installation are together through hinge pin and support cooperation, under the support of rack to the snap ring, go into the draw-in groove of different positions with the snap ring card inside, the snap ring is adjusted the angle of brace table, the draw-in groove is mutually supported with the snap ring and is fixed a brace table, has realized that chinese teaching removes the convenient regulation of the inside angle of frame, has improved the comfort level of teaching personnel when using.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a support table of the present invention;

FIG. 3 is a schematic view of a front cross-sectional structure of a support table according to the present invention;

fig. 4 is a schematic side view of the supporting frame of the present invention.

In the figure: 1. a support frame; 2. a screw rod; 3. a threaded sleeve; 4. a threaded rack; 5. a base; 6. reinforcing ribs; 7. a traveling wheel; 8. a support table; 9. a driving frame; 10. a support bar; 11. a limiting frame; 12. a base plate; 13. a bolt; 14. a supporting seat; 15. a hinge pin; 16. a support; 17. a card slot; 18. a snap ring; 19. and (5) placing the shelf.

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. 1-4, the present invention provides an embodiment: a multifunctional Chinese teaching moving frame comprises a support frame 1, a screw rod 2, a thread bush 3, a support table 8 and a snap ring 18, wherein the outer wall of the support frame 1 is provided with the support table 8, the bottom end of the support frame 1 at one side of the support table 8 is provided with the screw rod 2, the bottom end of the screw rod 2 is sleeved with a threaded rack 4, the top end of the threaded rack 4 at one side of the screw rod 2 is provided with a threaded sleeve 3, and the bottom end of the thread frame 4 below the thread sleeve 3 is provided with a base 5, the top end of the base 5 is fixedly connected with the thread frame 4, the outer wall of the base 5 is provided with a reinforcing rib 6, the bottom end of the reinforcing rib 6 is fixedly connected with the base 5, the top end of the reinforcing rib 6 is fixedly connected with the threaded rack 4, four groups of traveling wheels 7 are arranged at the bottom end of the base 5, the top end of the travelling wheel 7 is fixedly connected with the base 5, the bottom end of the support frame 1 is provided with a driving frame 9, and the top end of the driving frame 9 is fixedly connected with the support frame 1;

when the book support is used, the support frame 1 and the support table 8 are installed together by workers, the support frame 1 and the support table 8 are matched with each other to support a Chinese teaching book, the screw rod 2 is rotated, the screw rod 2 is pulled out from the interior of the screw rack 4 under the matching of the screw rod 2 and the screw rack 4, the screw sleeve 3 locks and fixes the screw rod 2, the heights of the support frame 1 and the support table 8 are adjusted by the lengths of the screw rod 2 and the screw rack 4, the base 5 supports the screw rack 4, the reinforcing ribs 6 reinforce the base 5, and when the support frame 1 and the support table 8 need to move, the four groups of walking wheels 7 support the base 5, so that the convenient adjustment of the height of the Chinese teaching moving frame is realized, and the Chinese teaching moving frame can be moved freely;

a supporting seat 14 is installed at the top end of the screw rod 2, a bottom plate 12 is installed at the top end of the supporting seat 14, a supporting rod 10 is arranged at the bottom end of the driving frame 9 on one side of the bottom plate 12, a limiting frame 11 is installed inside the bottom plate 12 below the supporting rod 10, and a bolt 13 is installed at the bottom end of the supporting rod 10 on one side of the limiting frame 11;

when the movable bracket is used, the driving frame 9 and the supporting frame 1 are installed together, the supporting rod 10 supports the driving frame 9, the limiting frame 11 limits the supporting rod 10, the supporting rod 10 is fixed by the bolt 13, the angle machine of the supporting frame 1 is adjusted by the sliding of the supporting rod 10 in the limiting frame 11 under the support of the bottom plate 12, and the supporting seat 14 supports the bottom plate 12, so that the angle adjustment of the Chinese teaching movable bracket is realized, and the practicability of the Chinese teaching movable bracket is improved;

a support 16 is mounted on the outer wall of the support table 8, a hinge pin 15 is arranged inside the support 16, a clamping groove 17 is mounted at the bottom end of the support table 8 on one side of the hinge pin 15, a placing frame 19 is mounted at the top end of the support seat 14 below the clamping groove 17, the bottom end of the placing frame 19 is fixedly connected with the support seat 14, a clamping ring 18 is arranged at the top end of the placing frame 19, and the top end of the clamping ring 18 extends into the clamping groove 17;

during the use through hinge pin 15 and support 16 cooperation with brace table 8 and support frame 1 installation together, under rack 19 to the support of snap ring 18, go into the draw-in groove 17 of different positions with snap ring 18 card inside, the snap ring 18 is adjusted brace table 8's angle, draw-in groove 17 and snap ring 18 mutually support and fix brace table 8, have realized that chinese teaching removes the convenient regulation of the inside angle of frame, have improved the comfort level of teaching personnel when using.

The working principle is as follows: when in use, firstly, the support frame 1 and the support table 8 are installed together by workers, the support frame 1 and the support table 8 are matched with each other to support a Chinese teaching book, the screw rod 2 is rotated, the screw rod 2 is drawn out from the interior of the screw rack 4 under the matching of the screw rod 2 and the screw rack 4, the screw sleeve 3 locks and fixes the screw rod 2, the heights of the support frame 1 and the support table 8 are adjusted by the lengths of the screw rod 2 and the screw rack 4, the base 5 supports the screw rack 4, the reinforcing ribs 6 reinforce the base 5, when the support frame 1 and the support table 8 need to move, the four groups of walking wheels 7 support the base 5, the convenient adjustment of the height of the Chinese teaching moving frame is realized, the Chinese teaching moving frame can be conveniently moved freely, then the driving frame 9 and the support frame 1 are installed together, the support rod 10 supports the driving frame 9, and the limit frame 11 limits the support rod 10, the bolt 13 is fixed bracing piece 10, under the support of bottom plate 12, slide in the inside of spacing 11 through bracing piece 10 and adjust the angle machine of support frame 1, supporting seat 14 supports bottom plate 12, realize the regulation of chinese teaching removal frame angle, increase the practicality of chinese teaching removal frame, rethread hinge pin 15 and support 16 cooperation are in the same place brace table 8 and support frame 1 installation, under rack 19 supports snap ring 18, inside the draw-in groove 17 of different positions is gone into with snap ring 18 card, snap ring 18 is adjusted brace table 8's angle, draw-in groove 17 is mutually supported with snap ring 18 and is fixed brace table 8, realize the convenient regulation of the inside angle of chinese teaching removal frame, the comfort level when improving the teaching personnel use, accomplish the use work that removes the frame.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional chinese teaching removes frame, includes support frame (1), lead screw (2), thread bush (3), brace table (8) and snap ring (18), its characterized in that: the outer wall of the support frame (1) is provided with a support table (8), the bottom of the support frame (1) on one side of the support table (8) is provided with a screw rod (2), the bottom of the screw rod (2) is sleeved with a threaded frame (4), the top end of the threaded frame (4) on one side of the screw rod (2) is provided with a threaded sleeve (3), the bottom end of the threaded frame (4) below the threaded sleeve (3) is provided with a base (5), the top end of the base (5) is fixedly connected with the threaded frame (4), the outer wall of the base (5) is provided with a reinforcing rib (6), the bottom end of the reinforcing rib (6) is fixedly connected with the base (5), the top end of the reinforcing rib (6) is fixedly connected with the threaded frame (4), the bottom end of the base (5) is provided with four groups of travelling wheels (7), the top ends of the travelling wheels (7) are fixedly connected with the base (5), the bottom end of the support frame (1) is provided with a driving frame (9), and the top end of the driving frame (9) is fixedly connected with the supporting frame (1).

2. The multifunctional movable stand for Chinese teaching according to claim 1, wherein: the top end of the screw rod (2) is provided with a supporting seat (14), the top end of the supporting seat (14) is provided with a bottom plate (12), and the bottom end of a driving frame (9) on one side of the bottom plate (12) is provided with a supporting rod (10).

3. The multifunctional movable stand for Chinese teaching according to claim 2, wherein: a limiting frame (11) is arranged inside a bottom plate (12) below the supporting rod (10), and a bolt (13) is arranged at the bottom end of the supporting rod (10) on one side of the limiting frame (11).

4. The multifunctional movable stand for Chinese teaching according to claim 1, wherein: the outer wall of the supporting table (8) is provided with a support (16), a hinge pin (15) is arranged in the support (16), and the bottom end of the supporting table (8) on one side of the hinge pin (15) is provided with a clamping groove (17).

5. The multifunctional movable stand for Chinese teaching according to claim 4, wherein: a placing frame (19) is installed at the top end of the supporting seat (14) below the clamping groove (17), and the bottom end of the placing frame (19) is fixedly connected with the supporting seat (14).

6. The multifunctional movable stand for Chinese teaching according to claim 5, wherein: the top of rack (19) is equipped with snap ring (18), and the top of snap ring (18) extends to the inside of draw-in groove (17).