CN209044948U - A kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart - Google Patents

Abstract

The utility model discloses a kind of fixed devices of University Ideological and Political Theoretical Course publicity wall chart, including vertical plate, circular hole is equipped at the top of the right side of vertical plate, slide bar is slidably fitted in circular hole, the right end of slide bar is fixedly installed with fixed plate, the left side bottom of fixed plate is fixedly installed with sheet rubber, spring is socketed on the side wall of slide bar, the right end of spring is fixedly mounted on the left side of fixed plate, the utility model passes through spring controlled sheet rubber by being equipped at the top of the right side of vertical plate, more wall chart is clamped by sheet rubber, wall chart is fixed on vertical plate, teacher is facilitated to teach, reduce the teaching intensity of teacher, increase the learning efficiency of student, several internal screw thread rings is equipped in the left side of vertical plate, cross bar is connected by internal screw thread ring, the lower section of cross bar is equipped with strut and pedestal, facilitate the height for adjusting vertical plate, together When can also reduce whole volume, convenient for the carrying of teacher.

Description

A kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart

Technical field

The utility model relates to fixed engineering device technique field, specially a kind of University Ideological and Political Theoretical Course publicity wall chart is used Fixed device.

Background technique

It needs to carry out thought politics theory education to student in many colleges and universities, it, can be by thought in teacher to upper class hour The cooperation of political propaganda wall chart is taught, and to achieve the effect that make student memory theoretical knowledge deep, current more publicity wall chart is all Hand-held by teacher, teacher needs to explain while holding wall chart, more inconvenient, increases the teaching intensity of teacher, is This, it is proposed that a kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart.

Utility model content

The purpose of this utility model is to provide a kind of fixed devices of University Ideological and Political Theoretical Course publicity wall chart, with solution Certainly the problems mentioned above in the background art.

To achieve the above object, the utility model provides the following technical solutions: a kind of University Ideological and Political Theoretical Course publicity The right side top of wall chart fixed device, including vertical plate, the vertical plate is equipped with circular hole, is slidably fitted with cunning in the circular hole Bar, the right end of the slide bar are fixedly installed with fixed plate, and the left side bottom of the fixed plate is fixedly installed with sheet rubber, described Spring is socketed on the side wall of slide bar, the right end of the spring is fixedly mounted on the left side of fixed plate, the left end of the spring It is fixedly installed with the right side of vertical plate.

Preferably, the left side of the vertical plate is fixedly installed with internal screw thread ring, and the lower section of the vertical plate is equipped with pedestal, described It is fixedly installed with strut and brace respectively at left and right sides of the top of pedestal, the top of the brace is fixedly mounted on the side wall of strut On, the strut left side top is equipped with slide opening, and cross bar is slidably fitted in the slide opening, and the side wall right end of the cross bar is equipped with spiral shell The side wall right end of line, the cross bar is screwed onto internal screw thread ring.

Preferably, the left side of the vertical plate is equipped with upright bar, and the left side of the vertical plate is fixedly installed with two sides up and down Fixed column, the left end of two fixed columns are respectively and fixedly installed to the upper and lower ends of upright bar, and the side wall left end of the upright bar is equipped with Port is socketed with lantern ring on the side wall of the upright bar, and the lateral wall left end of the lantern ring is fixedly mounted on the right side of strut.

Preferably, the top rear of the vertical plate is hinged with bull stick, and the bottom of the bull stick is equipped with rectangular channel, the rectangle The roof of slot is fixedly installed with spongy layer.

Preferably, universal wheel is fixedly installed at the bottom four corners of the pedestal.

Compared with prior art, the utility model has the beneficial effects that the utility model in the right side of vertical plate by pushing up Portion is equipped with through spring controlled sheet rubber, is clamped by sheet rubber to more wall chart, wall chart is fixed on vertical plate, Facilitate teacher to teach, reduce the teaching intensity of teacher, increase the learning efficiency of student, is equipped in the left side of vertical plate several Internal screw thread ring, cross bar is connected by internal screw thread ring, the lower section of cross bar is equipped with strut and pedestal, facilitate the height for adjusting vertical plate, Whole volume can also be reduced simultaneously, convenient for the carrying of teacher, and vertical plate is connected by upright bar with lantern ring with strut, convenient to adjust When saving riser height, increase the globality of vertical plate and strut, is equipped with bull stick at the top of vertical plate, passes through the spongy layer of bull stick bottom The wall chart seen is fixed, this apparatus structure is simple, and practicability is stronger, can meet the needs of different users.

Detailed description of the invention

Fig. 1 is the overall schematic of the utility model.

Fig. 2 is schematic diagram at a of the utility model.

Fig. 3 is the whole right view of the utility model.

In figure: 1, vertical plate, 2, circular hole, 3, slide bar, 4, fixed plate, 5, sheet rubber, 6, spring, 7, internal screw thread ring, 8, pedestal, 9, strut, 10, brace, 11, slide opening, 12, cross bar, 13, fixed column, 14, upright bar, 15, port, 16, lantern ring, 17, bull stick, 18, Rectangular channel, 19, spongy layer, 20, universal wheel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of University Ideological and Political Theoretical Course Wall chart fixed device, including vertical plate 1 are publicized, circular hole 2 is equipped at the top of the right side of vertical plate 1, is slidably fitted with slide bar in circular hole 2 3, slide bar 3 is cylindrical bar, and the side walls of slide bar 3 are mounted on the inner sidewall of circular hole 2, and the right end of slide bar 3 is fixedly installed with Fixed board 4, the left side bottom of fixed plate 4 are fixedly installed with sheet rubber 5, spring 6 are socketed on the side wall of slide bar 3, shown in Fig. 1 Spring 6 be in extended state, the position of sheet rubber 5 is the position of teacher's sheet rubber 5 when pushing the left end of slide bar 3 to the right in Fig. 1 It sets, if unclamping slide bar 3, the left side of sheet rubber 5 can be fitted tightly over the right side of vertical plate 1, and the right end of spring 6 is fixedly mounted on The left side of fixed plate 4, the left end of spring 6 are fixedly installed with the right side of vertical plate 1, by the elastic force of spring 6, can make sheet rubber 5 fix the top of wall chart.

Specifically, the left side of vertical plate 1 is fixedly installed with internal screw thread ring 7, internal screw thread ring 7 is that inner sidewall offers screw thread Annulus, as shown in Figure 1, the quantity of internal screw thread ring 7 is 12, and 12 internal screw thread rings 7 are in be sequentially distributed under upper, vertical plate 1 lower section is equipped with pedestal 8, and pedestal 8 is used to support whole device, is fixedly installed with strut 9 respectively at left and right sides of the top of pedestal 8 With brace 10, the top of brace 10 is fixedly mounted on the side wall of strut 9, and 9 left side top of strut is equipped with slide opening 11, in slide opening 11 It is slidably fitted with cross bar 12, the side walls of cross bar 12 are mounted on the inner sidewall of slide opening 11, and cross bar 12 can be controlled in slide opening 11 Rotation also can be rotated, and the side wall right end of cross bar 12 is equipped with screw thread, and the side wall right end of cross bar 12 is screwed onto internal screw thread ring 7, passes through Cross bar 12 is screwed onto internal screw thread ring 7, and strut 9 and vertical plate 1 are linked together, and different interior spiral shells can be also screwed by cross bar 12 In line ring 7, and then to adjust the height of vertical plate 1.

Specifically, the left side of vertical plate 1 is equipped with upright bar 14, the left side of vertical plate 1 is fixedly installed with fixation in two sides up and down Column 13, the left end of two fixed columns 13 are respectively and fixedly installed to the upper and lower ends of upright bar 14, and the side wall left end of upright bar 14 is equipped with logical Mouth 15, port 15 are passed through for cross bar 12, and the side wall of cross bar 12 is not contacted with the front-rear side walls of port 15, the side wall of upright bar 14 On be socketed with lantern ring 16, lantern ring 16 is circular rings, and the inner sidewall of lantern ring 16 is slidably mounted on the side wall of upright bar 14, lantern ring 16 Lateral wall left end is fixedly mounted on the right side of strut 9, and the side wall of upright bar 14, Lai Zengjia vertical plate are socketed in by the side wall of lantern ring 16 1 and strut 9 globality.

Specifically, the top rear of vertical plate 1 is hinged with bull stick 17, the bottom of bull stick 17 is equipped with rectangular channel 18, rectangular channel 18 roof is fixedly installed with spongy layer 19, can be rotated bull stick 17, the bottom end for the wall chart seen is flipped up, and bypasses vertical plate 1 top, and fixed wall chart by spongy layer 19.

Specifically, being fixedly installed with universal wheel 20 at the bottom four corners of pedestal 8, by the way that universal wheel 20 is arranged, it is convenient for Teacher carries out mobile whole device.

Working principle: as shown in Figure 1, the position of sheet rubber 5, the position of the left end sheet rubber 5 of slide bar 3 is pushed to the right for teacher Set, spring 6 stretches, several wall charts are placed on to the right side of vertical plate 1, make to be placed at the top of wall chart vertical plate 1 right side and Between sheet rubber 5, unclamping slide bar 3 fixes sheet rubber 5 by wall chart by the screen resilience of spring 6, is screwed by cross bar 12 In internal screw thread ring 7, strut 9 and vertical plate 1 are linked together, also rotatable cross bar 12, the right end of cross bar 12 is made to be detached from screw thread in Fig. 1 Ring 7 is screwed onto different internal screw thread rings 7 by cross bar 12, and then adjusts the height of vertical plate 1, and cross bar 12 is screwed onto Fig. 1 In the screwed ring 7 of the top, make whole volume-diminished, it is easy to carry, rotate bull stick 17, by the bottom end for the wall chart seen to Upper overturning is putting down bull stick 17 around the top of vertical plate 1, is fixed the wall chart seen by spongy layer 19.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart, it is characterised in that: described vertical including vertical plate (1) Circular hole (2) are equipped at the top of the right side of plate (1), are slidably fitted with slide bar (3) in the circular hole (2), the right end of the slide bar (3) It is fixedly installed with fixed plate (4), the left side bottom of the fixed plate (4) is fixedly installed with sheet rubber (5), the slide bar (3) Side wall on be socketed with spring (6), the right end of the spring (6) is fixedly mounted on the left side of fixed plate (4), the spring (6) left end is fixedly installed with the right side of vertical plate (1).

2. a kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart according to claim 1, it is characterised in that: The left side of the vertical plate (1) is fixedly installed with internal screw thread ring (7), and the lower section of the vertical plate (1) is equipped with pedestal (8), the bottom Strut (9) and brace (10) are fixedly installed at left and right sides of the top of seat (8) respectively, the top of the brace (10) is fixedly mounted On the side wall of strut (9), strut (9) left side top is equipped with slide opening (11), is slidably fitted with cross in the slide opening (11) The side wall right end of bar (12), the cross bar (12) is equipped with screw thread, and the side wall right end of the cross bar (12) is screwed onto internal screw thread ring (7) It is interior.

3. a kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart according to claim 2, it is characterised in that: The left side of the vertical plate (1) is equipped with upright bar (14), and the left side of the vertical plate (1) is fixedly installed with fixed column in two sides up and down (13), the left end of two fixed columns (13) is respectively and fixedly installed to the upper and lower ends of upright bar (14), the upright bar (14) Side wall left end is equipped with port (15), is socketed with lantern ring (16) on the side wall of the upright bar (14), the lateral wall of the lantern ring (16) Left end is fixedly mounted on the right side of strut (9).

4. a kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart according to claim 1, it is characterised in that: The top rear of the vertical plate (1) is hinged with bull stick (17), and the bottom of the bull stick (17) is equipped with rectangular channel (18), the rectangle The roof of slot (18) is fixedly installed with spongy layer (19).

5. a kind of fixed device of University Ideological and Political Theoretical Course publicity wall chart according to claim 2, it is characterised in that: Universal wheel (20) are fixedly installed at the bottom four corners of the pedestal (8).