CN205306398U - Combination book case that suitable ideological and political theory teaching used - Google Patents

Abstract

The utility model discloses a combined bookcase suitable for ideological and political teaching, which comprises: a base, the two ends of the lower part of the base have moving parts, the middle bottom of the base is connected to a fixed plate through a rotating shaft, and the There are I-shaped limit frames at both ends of the fixed plate. There is a set of storage units on the base. A set of storage units is combined into a storage area. The top of the storage area has a buckle cover. The buckle The right end of the cover has a dustproof device. The combined bookcase suitable for ideological and political teaching is simple in structure and easy to operate. The combination through the storage unit is very convenient and stable and reliable. At the same time, the moving part under the base is convenient for the combined bookcase to move, and the middle bottom of the base passes through the rotating shaft. The combination bookcase can be rotated by connecting the fixed plate to ensure that the occupied space is small, and at the same time, the entire combination bookcase is dustproofed by the dust-proof device at the right end.

Description

A Combined Bookcase Suitable for Ideological and Political Teaching

technical field

The utility model relates to the technical field of ideological and political teaching bookcases, in particular to a combined bookcase suitable for ideological and political teaching.

Background technique

With the development of society, the society has a higher demand for ideological and political courses for new talents. Colleges and universities gradually pay attention to students' physical and mental health, strengthen ideological and political education, and establish correct concepts. At present, a wide variety of ideological and political materials need to be stored, such as political newspapers, information files, and other materials. These materials must be open to students and placed in areas where students gather, indoors or outdoors, so that students and teachers can take and use them conveniently. However, the existing bookcases suitable for ideological and political teaching have single functions and are very inconvenient to use and operate. At the same time, the surface is easy to be covered with dust when used for a long time. In view of the above shortcomings, a combined bookcase suitable for ideological and political teaching is designed.

Utility model content

The purpose of this utility model is to provide a combined bookcase suitable for ideological and political teaching, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a combined bookcase suitable for ideological and political teaching, which consists of: a base, the two ends of the lower part of the base have moving parts, and the middle bottom of the base passes through The rotating shaft is connected to the fixed plate, and the two ends of the fixed plate have I-shaped limit frames, and the base has a set of storage units, and a set of storage units is combined into a storage area, and the top of the storage area It has a button cover, and the right end of the button cover has a dustproof device.

Preferably, in the combined bookcase suitable for ideological and political teaching, the moving part includes a rotating piece, the rotating piece is hinged to the base, and a cable-stayed piece is connected between the rotating piece and the base through a pin shaft , the bottom of the rotating piece has universal wheels.

Preferably, the combined bookcase suitable for ideological and political teaching has a light box at the bottom of the button cover, an LED light tube is provided on the light box, and a T-shaped slot is opened on the side of the button cover , the dust-proof device includes a reel, a dust-proof cloth is wound on the reel, and the top end of the dust-proof cloth has a T-shaped piece matching the T-shaped groove.

Preferably, in the combined bookcase suitable for ideological and political teaching, the storage unit includes a storage unit A and a storage unit B, and the storage unit A and storage unit B are cubes with one side open, A set of through holes are opened at both ends of the storage unit A, and there are support rods corresponding to the through holes at both ends of the storage unit B. The storage unit A and the storage unit B Through the pole extending into the through hole to connect the combination, the inner surfaces of the storage unit A and the storage unit B have sawtooth, and the sawtooth is inserted into the partition.

Preferably, in the combined bookcase suitable for ideological and political teaching, the side of the middle part of the base has a hole for placing a fixed plate, and the bottom surface of the base is opened with an I-shaped groove, and the I-shaped groove is hinged limit frame.

Compared with the prior art, the beneficial effect of the utility model is that the combined bookcase suitable for ideological and political teaching is simple in structure, easy to operate, very convenient to combine through the storage unit and stable and reliable after combination, and at the same time through the movement under the base The combination bookcase is convenient to move, and the combination bookcase can be rotated by connecting the fixed plate through the rotating shaft through the middle bottom of the base to ensure that the space is small.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the bottom surface of the base of the utility model.

Fig. 3 is a schematic diagram of a storage unit A of the present invention.

Fig. 4 is a schematic diagram of a storage unit B of the present invention.

Fig. 5 is a schematic diagram of the inner walls of storage unit A and storage unit B of the present invention.

In the figure: 1. Diagonal pull piece, 2. Universal wheel, 3. Rotating piece, 4. Base, 5. Storage unit A, 6. Storage unit B, 7. Light box, 8. T-shaped slot, 9 , buckle cover, 10, LED light tube, 11, reel, 12, T-shaped piece, 13, dustproof cloth, 14, I-shaped limit frame, 15, fixing plate placement hole, 16, fixing plate, 17, sawtooth, 18, dividing plate, 19, through hole, 20, I-shaped groove, 21, support rod.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5. The utility model provides a technical solution: a combined bookcase suitable for ideological and political teaching. The rotating shaft is connected to the fixed disk 16, and the two ends of the fixed disk 16 have I-shaped limit frames 14. There is a group of storage units on the base 4, and a group of storage units are combined into a storage area. The top of the storage area has a buckle cover 9, a buckle cover 9 The right end has a dust-proof device, and the moving part includes a rotating piece 3, which is hinged to the base 4, and a diagonal pull piece 1 is connected between the rotating piece 3 and the base 4 through a pin shaft. The bottom of the rotating piece 3 has a universal wheel 2, and the buckle There is a light box 7 at the bottom of the cover 9, an LED lamp tube 10 is arranged on the light box 7, a T-shaped groove 8 is opened on the side of the buckle cover 9, and the dust-proof device includes a reel 11, and a dust-proof cloth 13 is wound on the reel 11. The top of the dust cloth 13 has a T-shaped piece 12 matching the T-shaped groove 8. The storage unit includes a storage unit A5 and a storage unit B6. The storage unit A5 and the storage unit B6 are cubes with one side open. The storage unit There is a set of through holes 19 on both ends of A5, and there are struts 21 corresponding to the through holes on both ends of the storage unit B6, and the storage unit A5 and the storage unit B6 extend into the through holes 19 through the struts 21 The connection combination, the storage unit A5 and the storage unit B6 have sawtooth 17 on the inner surface, the partition 18 is inserted into the sawtooth 17, the side of the middle part of the base 4 has a fixed plate placement hole 15, and the bottom surface of the base 4 has an I-shaped groove 20. The H-shaped limit frame 14 is hinged in the font groove 20 .

Working principle: When using and operating, first install multiple storage units A5 on the base 4 as required, and then put storage unit B6 on the storage unit A5, and the storage unit A5 and storage unit B6 pass through the support The rod 21 is inserted into the through hole 19 for fixing, and assembled in sequence according to the required height, and then a buckle cover is installed on the top, and it passes between the sawtooth 17 and the insert plate 18 in the storage unit A5 and storage unit B6 during use. The positional relationship between the space is adjusted. By opening the dust-proof cloth 13, the T-shaped piece on the dust-proof cloth 13 is inserted into the T-shaped slot to prevent dust from the assembled bookcase. The moving part under the base 4 can The movement of the combination cabinet, after moving to the designated position, the two sides of the combination cabinet are turned over by the rotating piece 3 and the universal wheel 2 by unloading the inclined puller 1, and the stable fixing of the combination cabinet is realized. At this time, the fixed plate 16 is in contact with the ground. To ensure the stability of the combined cabinet, the I-shaped limit frame in the I-shaped groove 20 at the bottom of the base 4 is turned over to realize the fixing of the combined cabinet, and the angular rotation of the combined cabinet can be realized by the fixed plate 16 during use.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A combined bookcase suitable for ideological and political teaching, comprising: a base (4), characterized in that: the two ends of the lower part of the base (4) have moving parts, and the middle of the base (4) The bottom is connected to the fixed disk (16) through a rotating shaft, and the two ends of the fixed disk (16) have I-shaped limit frames (14), and the base (4) has a group of storage units, and a group of the The storage unit is combined into a storage area, the top of the storage area has a button cover (9), and the right end of the button cover (9) has a dustproof device. 2. The combination bookcase suitable for ideological and political teaching according to claim 1, characterized in that: the moving part includes a rotating piece (3), and the rotating piece (3) is hinged to the base (4), so A diagonal pull piece (1) is connected between the rotating piece (3) and the base (4) through a pin shaft, and the bottom of the rotating piece (3) has a universal wheel (2). 3. The combination bookcase suitable for ideological and political teaching according to claim 1 or 2, characterized in that: the bottom end of the button cover (9) has a light box (7), and the light box (7) is It has an LED lamp tube (10), a T-shaped slot (8) is opened on the side of the buckle cover (9), the dust-proof device includes a reel (11), and the reel (11) is wound with A dust-proof cloth (13), the top end of the dust-proof cloth (13) has a T-shaped piece (12) matching the T-shaped groove (8). 4. The combination bookcase suitable for ideological and political teaching according to claim 1 or 2, characterized in that: said storage unit includes storage unit A (5) and storage unit B (6), and said The storage unit A (5) and the storage unit B (6) are cubes with an opening on one side, and a group of through holes (19) are opened on both ends of the storage unit A (5), and the storage unit There are support rods (21) corresponding to the through holes on the two ends of B (6), and the described storage unit A (5) and storage unit B (6) extend into the through holes through the support rods (21) ( 19) Internal connection combination, the storage unit A (5) and the storage unit B (6) have serrations (17) on the inner surfaces, and the serrations (17) are inserted into the partition (18). 5. The combination bookcase suitable for ideological and political teaching according to claim 1 or 2, characterized in that: the middle side of the base (4) has a fixed plate placement hole (15), and the bottom surface of the base (4) There is an I-shaped groove (20), and the I-shaped spacer (14) is hinged in the described I-shaped groove (20).