CN214152115U

CN214152115U - Annular show shelf of diversified ideological and political theory teaching

Info

Publication number: CN214152115U
Application number: CN202023137639.4U
Authority: CN
Inventors: 段敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-07
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses an annular show shelf of diversified ideological and political theory teaching, including removing the bottom plate, remove the center fixedly connected with protective housing of department on bottom plate top surface, the left side fixedly connected with of protective housing inner chamber bottom supports the cover, and the top of supporting the cover is provided with the dwang, fixedly connected with motor, motor shaft's left side fixedly connected with rotary rod of department of protective housing inner chamber. The utility model discloses can make annular show shelf carry out rotatory show, can accomodate new and old ideological and political teaching data simultaneously, the bandwagon effect of show shelf like this to and the storage effect of data is better, solved annular show shelf at the in-process of showing ideological and political teaching data, because of can not rotate the show, also can not save the show data and accomodate, the show direction that causes annular show shelf is comparatively fixed, and the show data is lost easily, thereby lead to annular show shelf to appear showing the inconvenient problem of ideological and political teaching data.

Description

Annular show shelf of diversified ideological and political theory teaching

Technical Field

The utility model relates to an ideological and political theory teaching technical field specifically is a diversified ideological and political theory teaching annular show shelf.

Background

Along with the development of modern society science and technology and the improvement of standard of living, need use annular show shelf at ideological and political theory teaching in-process, present annular show shelf is at the in-process of show ideological and political theory teaching data, can not rotate the show, also can not save the show data and accomodate, the show direction that causes annular show shelf is comparatively fixed, and the show data loses easily, thereby lead to the inconvenient problem of show ideological and political theory teaching data to appear in annular show shelf, greatly reduced the practicality of teaching annular show shelf.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diversified ideological and political theory teaching annular show shelf possesses rotatory show, can carry out the advantage of accomodating new and old ideological and political theory teaching data simultaneously, solved annular show shelf at the in-process of show ideological and political theory teaching data, because of can not rotate the show, also can not save the show data and accomodate, the show direction that causes annular show shelf is comparatively fixed, and the show data is lost easily to lead to annular show shelf to appear showing the inconvenient problem of ideological and political theory teaching data.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-azimuth ideological and political teaching annular display rack comprises a movable bottom plate, wherein a protection box is fixedly connected at the center of the top surface of the movable bottom plate, a support sleeve is fixedly connected at the left side of the bottom of an inner cavity of the protection box, a rotating rod is arranged at the top of the support sleeve, a motor is fixedly connected at the center of the inner cavity of the protection box, a rotating rod is fixedly connected at the left side of a rotating shaft of the motor, a driving bevel gear is sleeved at the left side of the surface of the rotating rod, a driven bevel gear meshed with the driving bevel gear is sleeved at the bottom of the surface of the rotating rod, a placement groove is formed in the left side of the top surface of the protection box, a support spring is fixedly connected at the bottom of the inner cavity of the placement groove, and a placement plate is fixedly connected at the top of the support spring;

the top of dwang runs through to the top of protective housing, the equal fixedly connected with in top on dwang both sides surface supports the down tube, the top fixedly connected with support ring of supporting the down tube, the top of dwang is provided with the inserted bar, the equal fixedly connected with locating lever in top and the bottom on inserted bar outer lane surface, the fixed surface of bottom locating lever outer lane is connected with lays the ring, lay the fixed surface at ring top and be connected with the show frame, the top fixedly connected with connection apron of show frame, the outer lane hoop on connection apron top surface is seted up and is used with the show frame cooperation business turn over socket, and one side and the show frame fixed connection of inserted bar are kept away from to the top locating lever.

Preferably, the bottom of dwang extends to the inner chamber of supporting the cover and passes through bearing swing joint with the inner chamber of supporting the cover, bearing swing joint is passed through with the junction of protective housing to the dwang.

Preferably, the surface of the outer ring of the placing plate is in sliding contact with the inner cavity of the placing groove, the inner ring of the driving bevel gear is in interference fit with the surface of the rotating rod, and the inner cavity of the driven bevel gear is in interference fit with the surface of the rotating rod.

Preferably, the constant head tank has been seted up to the center department on dwang top surface, the bottom of inserted bar extends to the inner chamber of constant head tank, the rotation recess has been seted up at the top of the positive surface center department of dwang, rotates the rear side of recess inner chamber and the center department of the positive surface bottom of inserted bar and all sets up threaded hole, and the inner chamber of rotation recess is provided with hexagon socket head cap positioning screw, and hexagon socket head cap positioning screw's rear side runs through the dwang and extends to the rear side threaded hole in.

Preferably, the surface at support ring top is seted up and is placed the breach with bottom locating lever cooperation use, and the surface of bottom locating lever is sliding contact with the inner chamber of placing the breach, control switch is installed to the bottom on protection casing back of the body surface right side, control switch's output and motor electric connection.

Preferably, the surface of the display frame far away from one side of the positioning rod is provided with a display notch, the transverse length and the longitudinal length of the inner cavity of the display notch are both greater than those of the inner cavity of the display frame, and the transverse length and the longitudinal length of the inner cavity of the display frame are the same as those of the inner cavity of the access socket.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can make the annular showing stand to display in a rotating way and simultaneously can store new and old ideological and political teaching materials by arranging the rotating rod, the protective box, the supporting diagonal rod, the showing frame, the connecting cover plate, the positioning rod, the placing ring, the inserting rod, the supporting ring, the inlet and outlet sockets, the placing plate, the placing groove, the supporting spring, the driven bevel gear, the supporting sleeve, the rotating rod, the motor and the driving bevel gear, thereby solving the problems that the annular showing stand can not store and take in the showing materials because the annular showing stand can not display in a rotating way in the process of showing the ideological and political teaching materials, the showing direction of the annular showing stand is relatively fixed, the showing materials are easy to lose, and the annular showing stand is inconvenient in showing the ideological and political teaching materials, is worthy of popularization.

2. The utility model discloses a set up and support the cover, can support the bull stick, the rotation of dwang has been made things convenient for simultaneously, cooperation through initiative bevel gear and driven bevel gear, make things convenient for the rotation of rotary rod to drive the bull stick and rotate, through the constant head tank, the turning groove, screw hole and hexagon socket head cap positioning screw's cooperation, can fix a position the junction of dwang and jack, through placing the breach, can support the location bull stick, through control switch, can control opening of motor and stop, through the show breach, the convenience is observed ideological and political teaching data.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the ring structure of the present invention;

FIG. 3 is a top view of the connecting cover plate structure of the present invention;

FIG. 4 is a sectional view of the structure of the protective box of the present invention;

fig. 5 is a top view of the structure of the support ring of the present invention.

In the figure: 1 moving bottom plate, 2 rotating rods, 3 protective boxes, 4 supporting diagonal rods, 5 display frames, 6 connecting cover plates, 7 positioning rods, 8 placing ring rings, 9 inserting rods, 10 supporting ring rings, 11 placing notches, 12 in-out insertion holes, 13 placing plates, 14 placing grooves, 15 supporting springs, 16 driven bevel gears, 17 supporting sleeves, 18 rotating rods, 19 motors and 20 driving bevel gears.

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, an annular show shelf for multi-azimuth ideological and political education comprises a movable bottom plate 1, a protective box 3 is fixedly connected to the center of the top surface of the movable bottom plate 1, a supporting sleeve 17 is fixedly connected to the left side of the bottom of the inner cavity of the protective box 3, a rotating rod 2 is arranged at the top of the supporting sleeve 17, the bottom of the rotating rod 2 extends to the inner cavity of the supporting sleeve 17 and is movably connected with the inner cavity of the supporting sleeve 17 through a bearing, the joint of the rotating rod 2 and the protective box 3 is movably connected through a bearing, the rotating rod 2 can be supported by arranging the supporting sleeve 17, and is convenient for the rotation of the rotating rod 2, a motor 19 is fixedly connected to the center of the inner cavity of the protective box 3, a rotating rod 18 is fixedly connected to the left side of the rotating shaft of the motor 19, a driving bevel gear 20 is sleeved on the left side of the surface of the rotating rod 18, a driven bevel gear 16 meshed with the driving bevel gear 20 is sleeved on the bottom of the surface of the rotating rod 2, a placing groove 14 is formed in the left side of the surface of the top of the protection box 3, a supporting spring 15 is fixedly connected to the bottom of an inner cavity of the placing groove 14, a placing plate 13 is fixedly connected to the top of the supporting spring 15, the surface of the outer ring of the placing plate 13 is in sliding contact with the inner cavity of the placing groove 14, the inner ring of the driving bevel gear 20 is in interference fit with the surface of the rotating rod 18, the inner cavity of the driven bevel gear 16 is in interference fit with the surface of the rotating rod 2, and the rotating rod 2 is conveniently driven to rotate by the rotation of the rotating rod 18 through the cooperation of the driving bevel gear 20 and the driven bevel gear 16;

the top of a rotating rod 2 penetrates to the top of a protective box 3, the top parts of the surfaces of two sides of the rotating rod 2 are fixedly connected with supporting inclined rods 4, the top part of each supporting inclined rod 4 is fixedly connected with a supporting ring 10, the top part of the rotating rod 2 is provided with an inserting rod 9, the center of the top surface of the rotating rod 2 is provided with a positioning groove, the bottom part of each inserting rod 9 extends to the inner cavity of the positioning groove, the top part of the center of the front surface of the rotating rod 2 is provided with a rotating groove, the rear side of the inner cavity of the rotating groove and the center of the bottom part of the front surface of the inserting rod 9 are both provided with threaded holes, the inner cavity of the rotating groove is provided with an inner hexagonal positioning screw rod, the rear side of the inner hexagonal positioning screw rod penetrates through the rotating rod 2 and extends into the threaded hole of the rear side, the connecting part of the rotating rod 2 and the inserting rod 9 can be, the surface of the outer ring of the bottom positioning rod 7 is fixedly connected with a placing ring 8, the surface of the top of the placing ring 8 is fixedly connected with a display frame 5, the top of the display frame 5 is fixedly connected with a connecting cover plate 6, the outer ring of the top surface of the connecting cover plate 6 is annularly provided with an inlet and outlet socket 12 matched with the display frame 5 for use, one side of the top positioning rod 7 away from an inserted rod 9 is fixedly connected with the display frame 5, and the annular display frame can be rotatably displayed by arranging a rotating rod 2, a protective box 3, a supporting inclined rod 4, the display frame 5, the connecting cover plate 6, a positioning rod 7, the placing ring 8, the inserted rod 9, a supporting ring 10, the inlet and outlet socket 12, a placing plate 13, a placing groove 14, a supporting spring 15, a driven bevel gear 16, a supporting sleeve 17, a rotating rod 18, a motor 19 and a driving bevel gear 20 in a matched manner, and can be used for rotatably displaying new and old ideological and political teaching materials, the display effect of the display frame and the storage effect of data are better, the problem that the annular display frame is inconvenient for displaying ideological and political teaching data due to the fact that the annular display frame cannot be used for rotary display or can not be used for storing and containing the display data in the process of displaying ideological and political teaching data and the display data are easy to lose is solved, the display frame is worthy of popularization, the placing notch 11 matched with the bottom positioning rod 7 is formed in the surface of the top of the supporting ring 10, the surface of the bottom positioning rod 7 is in sliding contact with the inner cavity of the placing notch 11, the control switch is installed at the bottom of the right side of the back surface of the protection box 3, the output end of the control switch is electrically connected with the motor 19, the positioning rotating rod 7 can be supported through the placing notch 11, the starting and stopping of the motor 19 can be controlled through the control switch, show breach has been seted up on the surface that locating lever 7 one side was kept away from to show frame 5, and the horizontal length and the longitudinal length of show breach inner chamber all are greater than the horizontal length and the longitudinal length of 5 inner chambers of show frame, and the horizontal length and the longitudinal length of 5 inner chambers of show frame are the same with the horizontal length and the longitudinal length of business turn over socket 12 inner chambers, through the show breach, conveniently observe the ideological and political teaching data.

During the use, in the user takes out ideological and political theory teaching materials and inserts show frame 5 from the top of business turn over socket 12 from the top of placing board 13, utilize control switch to open the operation of motor 19 to make rotary rod 18 rotatory, drive dwang 2 rotatory under the cooperation of drive bevel gear 20 and driven bevel gear 16, thereby make inserted bar 9 drive locating lever 7 rotatory, it is rotatory to drive to lay ring 8 and show frame 5, thereby reaches the purpose.

All kinds of parts used in this application file are standard parts, can purchase from the market, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet and welding among the prior art, and machinery, part and electrical equipment all adopt conventional model among the prior art, and circuit connection adopts conventional connected mode among the prior art, and electrical equipment all communicates with external safe power supply, does not make specific statement here again.

In summary, the following steps: this annular show shelf of diversified ideological and political theory teaching, through setting up dwang 2, protective housing 3, support down tube 4, show frame 5, connection cover plate 6, locating lever 7, lay ring 8, inserted bar 9, support ring 10, business turn over socket 12, place board 13, place recess 14, supporting spring 15, driven bevel gear 16, support cover 17, rotary rod 18, motor 19 and drive bevel gear 20's cooperation is used, the in-process at show ideological and political theory teaching data has been solved to annular show shelf, because of can not rotate the show, also can not save the show data and accomodate, the show direction that causes annular show shelf is comparatively fixed, and the show data loses easily, thereby lead to annular show shelf appearance show the inconvenient problem of political teaching data.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a diversified ideological and political theory teaching annular show shelf, includes movable bottom plate (1), its characterized in that: the center of the top surface of the movable bottom plate (1) is fixedly connected with a protective box (3), a supporting sleeve (17) is fixedly connected with the left side of the bottom of the inner cavity of the protective box (3), the top of the supporting sleeve (17) is provided with a rotating rod (2), the center of the inner cavity of the protective box (3) is fixedly connected with a motor (19), a rotating rod (18) is fixedly connected to the left side of the rotating shaft of the motor (19), a driving bevel gear (20) is sleeved on the left side of the surface of the rotating rod (18), a driven bevel gear (16) meshed with the driving bevel gear (20) is sleeved at the bottom of the surface of the rotating rod (2), a placing groove (14) is arranged on the left side of the top surface of the protective box (3), the bottom of the inner cavity of the placing groove (14) is fixedly connected with a supporting spring (15), the top of the supporting spring (15) is fixedly connected with a placing plate (13);

the top of the rotating rod (2) penetrates to the top of the protective box (3), the tops of the two side surfaces of the rotating rod (2) are fixedly connected with supporting inclined rods (4), the top of the supporting diagonal rod (4) is fixedly connected with a supporting ring (10), the top of the rotating rod (2) is provided with an inserted rod (9), the top and the bottom of the outer ring surface of the inserted bar (9) are both fixedly connected with a positioning bar (7), the surface of the outer ring of the bottom positioning bar (7) is fixedly connected with a placing ring (8), the surface of the top of the placing ring (8) is fixedly connected with a display frame (5), the top fixedly connected with of show frame (5) connects apron (6), the outer lane hoop of connecting apron (6) top surface is seted up and is used with show frame (5) cooperation business turn over socket (12), and one side and show frame (5) fixed connection of inserted bar (9) are kept away from to top locating lever (7).

2. The annular multi-azimuth display stand for ideological and political teaching according to claim 1, wherein: the bottom of dwang (2) extends to the inner chamber that supports cover (17) and passes through bearing swing joint with the inner chamber that supports cover (17), bearing swing joint is passed through with the junction of protective housing (3) in dwang (2).

3. The annular multi-azimuth display stand for ideological and political teaching according to claim 1, wherein: the surface of the outer ring of the placing plate (13) is in sliding contact with the inner cavity of the placing groove (14), the inner ring of the driving bevel gear (20) is in interference fit with the surface of the rotating rod (18), and the inner cavity of the driven bevel gear (16) is in interference fit with the surface of the rotating rod (2).

4. The annular multi-azimuth display stand for ideological and political teaching according to claim 1, wherein: the constant head tank has been seted up to the center department on dwang (2) top surface, the bottom of inserted bar (9) extends to the inner chamber of constant head tank, the rotation recess has been seted up at the top of dwang (2) positive surface center department, rotates the rear side of recess inner chamber and the center department of inserted bar (9) positive surface bottom and all sets up threaded hole, and the inner chamber that rotates the recess is provided with interior hexagonal positioning screw, and interior hexagonal positioning screw's rear side runs through dwang (2) and extends to the rear side threaded hole in.

5. The annular multi-azimuth display stand for ideological and political teaching according to claim 1, wherein: the surface at support ring (10) top is seted up and is used with bottom locating lever (7) cooperation and place breach (11), and the surface of bottom locating lever (7) is sliding contact with the inner chamber of placing breach (11), control switch is installed to the bottom on protection box (3) back of the body right side, control switch's output and motor (19) electric connection.

6. The annular multi-azimuth display stand for ideological and political teaching according to claim 1, wherein: the surface of one side of the display frame (5) far away from the positioning rod (7) is provided with a display notch, the transverse length and the longitudinal length of the inner cavity of the display notch are both greater than the transverse length and the longitudinal length of the inner cavity of the display frame (5), and the transverse length and the longitudinal length of the inner cavity of the display frame (5) are the same as those of the inner cavity of the access socket (12).