阅读说明：本技术 一种职业教育培养信息化宣传设备 (Information-based propaganda equipment for vocational education cultivation ) 是由 张佳谱 于 2021-06-21 设计创作，主要内容包括：本发明提供一种职业教育培养信息化宣传设备,属于宣传栏技术领域,该职业教育培养信息化宣传设备,包括支撑板和位于支撑板上方的宣传箱体,支撑板的顶部固定连接有固定箱体,固定箱体的内底壁通过轴承固定连接有螺纹柱,螺纹柱位于固定箱体内部的外面表固定连接有从齿轮,固定箱体的前后两侧均固定连接圆形固定块。打开四个密封门,再向外拉动拉杆,使压板可以压缩弹簧向外移动,与此同时将宣传页的一端放入到防滑橡胶垫的下方,再通过弹簧的自身弹力,只需放开对拉杆的拉力,压板就可以对宣传页的一端进行固定,同理可以对宣传页的另一端进行固定,从而该装置可以快速对宣传页进行固定,简化了对宣传页固定的操作流程。(The invention provides an information propaganda device for vocational education culture, which belongs to the technical field of propaganda columns and comprises a supporting plate and a propaganda box body positioned above the supporting plate, wherein the top of the supporting plate is fixedly connected with a fixed box body, the inner bottom wall of the fixed box body is fixedly connected with a threaded column through a bearing, an outer surface of the threaded column positioned in the fixed box body is fixedly connected with a driven gear, and the front side and the rear side of the fixed box body are fixedly connected with circular fixed blocks. Open four sealing doors, outwards stimulate the pull rod again, make the clamp plate can the compression spring outwards remove, put into the below of anti-skidding rubber pad with the one end of propaganda page or leaf simultaneously, the self elasticity of rethread spring only needs to let go of the pulling force to the pull rod, and the clamp plate just can be fixed the one end of propaganda page or leaf, and the other end of propaganda page or leaf can be fixed to the same reason to the device can be fixed the propaganda page or leaf fast, has simplified the operation flow to the propaganda page or leaf is fixed.)

1. The utility model provides an information-based propaganda equipment is cultivateed in vocational education, includes backup pad (1) and propaganda box (2) that are located backup pad (1) top, its characterized in that: the LED advertising box comprises a supporting plate (1), a fixed box body (3) is fixedly connected to the top of the supporting plate (1), a threaded column (4) is fixedly connected to the inner bottom wall of the fixed box body (3) through a bearing, a driven gear (5) is fixedly connected to the outer surface of the threaded column (4) located inside the fixed box body (3), circular fixed blocks (6) are fixedly connected to the front side and the rear side of the fixed box body (3), threaded support columns (7) are connected to the inner threads of the circular fixed blocks (6), LED display screens (8) are fixedly mounted on the front side and the rear side of the advertising box body (2), a placing frame (9) is fixedly connected to the left side and the right side of the LED display screens (8), supporting rods (10) are fixedly connected to the left side and the right side of the inner wall of the placing frame (9), limiting rods (11) are slidably connected to the left side and the right side of the supporting rods (10), and a pressing plate (12) is fixedly connected to the limiting rods (11) located below the supporting rods (10), the equal fixedly connected with fixed column (13) in the left and right sides at propaganda box (2) top, the top fixedly connected with of fixed column (13) shelters from canopy (14).

2. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the bottom fixedly connected with of backup pad (1) is four auto-lock universal wheels (15), and four auto-lock universal wheels (15) are the rectangular array, shelter from the equal fixed mounting in both sides around canopy (14) bottom and have illumination fluorescent tube (28).

3. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the inner bottom wall of the fixed box body (3) is fixedly connected with a servo motor (16) through a fixed rod, the output end of the servo motor (16) is fixedly provided with a main gear (17), and the main gear (17) is in transmission connection with the driven gear (5) through a chain.

4. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the lower end of the threaded support column (7) is fixedly connected with a stable disc (18).

5. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the front face of the placing frame (9) is hinged with a sealing door (19) through a hinge, and transparent glass (20) is arranged inside the sealing door (19).

6. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the upper surface of the pressing plate (12) is fixedly connected with four springs (21), the other ends of the springs (21) are fixedly connected with the lower surface of the supporting rod (10), and the lower surface of the pressing plate (12) is fixedly connected with an anti-skidding rubber pad (22).

7. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: two the equal fixedly connected with pull rod (23) of one end that gag lever post (11) are located bracing piece (10) top.

8. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the inner bottom wall of the fixed box body (3) is fixedly provided with a storage battery (24), and one side surface of the fixed box body (3) is provided with a box door (25).

9. The vocational education cultivation informationized propaganda apparatus according to claim 1, wherein: the surface threaded connection that screw thread post (4) are located fixed box (3) top has screw thread fixed block (26), both ends all with the inner wall fixed connection of propaganda box (2) around screw thread fixed block (26), the interior roof fixed connection of bearing and propaganda box (2) is passed through on the top of screw thread post (4).

10. The vocational education culture informatization propaganda equipment according to claim 9, wherein: the screw thread fixing block (26) is internally and evenly connected with limiting sliding columns (27) on the front side and the rear side in a sliding mode, and the limiting sliding columns (27) are located at one end below the screw thread fixing block (26) and fixedly connected with the top of the fixing box body (3).

Technical Field

The invention belongs to the technical field of publicity columns, and particularly relates to informatization publicity equipment for vocational education culture.

Background

The publicity column is a device for publicizing related information, belongs to one of VI applications, and is an effective means for self-publicity of organizations or enterprise units and the like. Wherein, in the professional education culture, the function of the publicity column is very important, and the publicity page can be hung on the self frame so as to provide brief introduction for the outside and effectively publicizing information. But when general propaganda equipment hung the propaganda page or leaf again, more adoption bonded mode, do not have the structure of quick fixed propaganda page or leaf, so both the operation is inconvenient, also be convenient for collect the propaganda page or leaf, make a round trip to tear the propaganda page or leaf in addition and reduced the aesthetic property of propaganda equipment to traditional propaganda equipment is difficult for nimble removal and regulation propaganda height, also can not carry out multi-functional information propaganda effect, causes its use limitation great, and information-based propaganda efficiency is lower, reduces its availability factor.

Disclosure of Invention

The invention aims to provide informatization propaganda equipment for vocational education and culture, and aims to solve the problems that in the prior art, a structure for quickly fixing propaganda pages is not available, the propaganda height is not easy to flexibly move and adjust, and a multifunctional information propaganda effect cannot be realized.

In order to achieve the purpose, the invention provides the following technical scheme: an information propaganda device for vocational education culture comprises a support plate and a propaganda box body positioned above the support plate, wherein the top of the support plate is fixedly connected with a fixed box body, the inner bottom wall of the fixed box body is fixedly connected with a threaded column through a bearing, the outer surface of the threaded column positioned in the fixed box body is fixedly connected with a driven gear, the front side and the rear side of the fixed box body are fixedly connected with a circular fixed block, the inner threads of the circular fixed block are connected with threaded support columns, the front side surface and the rear side surface of the propaganda box body are respectively and fixedly provided with an LED display screen, the left side and the right side of the LED display screen are respectively and fixedly connected with a placing frame, the left side and the right side of the inner wall of the placing frame are respectively and fixedly connected with a support rod, the left side and the right side of the inner part of the support rod are respectively and slidably connected with a limit rod, one end of the limit rod positioned below the support rod is fixedly connected with a pressing plate, and the left side and right side of the top of the propaganda box body are respectively and fixedly connected with fixed columns, the top end of the fixing column is fixedly connected with a shielding shed.

Furthermore, the bottom of backup pad is fixedly connected with four auto-lock universal wheels, and four the auto-lock universal wheel is the rectangular array, shelter from the equal fixed mounting in both sides around the canopy bottom and have the illumination fluorescent tube.

Furthermore, the inner bottom wall of the fixed box body is fixedly connected with a servo motor through a fixed rod, the output end of the servo motor is fixedly provided with a main gear, and the main gear is in transmission connection with a driven gear through a chain.

Furthermore, the lower end of the threaded support column is fixedly connected with a stable disc.

Furthermore, the front of placing the frame is articulated through the hinge and is had sealing door, sealing door's inside is provided with transparent glass.

Furthermore, the upper surface of the pressing plate is fixedly connected with four springs, the other ends of the springs are fixedly connected with the lower surface of the supporting rod, and the lower surface of the pressing plate is fixedly connected with an anti-skid rubber pad.

Furthermore, two the equal fixedly connected with pull rod of one end that the gag lever post is located the bracing piece top.

Furthermore, a storage battery is fixedly mounted on the inner bottom wall of the fixed box body, and a box door is arranged on one side face of the fixed box body.

Further, the surface threaded connection that the screw thread post is located the fixed box top has the screw thread fixed block, both ends all with propaganda box's inner wall fixed connection around the screw thread fixed block, the top of screw thread post is through the interior roof fixed connection of bearing and propaganda box.

Furthermore, the front side and the rear side of the inside of the thread fixing block are both connected with limiting sliding columns in a sliding mode, and the two limiting sliding columns are fixedly connected with the top of the fixing box body at one end below the thread fixing block.

Compared with the prior art, the invention has the beneficial effects that:

1. this information-based propaganda equipment is cultivateed in vocational education, when needing fixed propaganda page or leaf, open four sealing door, outwards stimulate the pull rod again, make the clamp plate can the outside removal of compression spring, meanwhile put into the below of anti-skidding rubber pad with the one end of propaganda page or leaf, the self elasticity of rethread spring, only need to relieve the pulling force to the pull rod, the clamp plate just can be fixed the one end of propaganda page or leaf, the other end of propaganda page or leaf can be fixed to the same reason, thereby the device can be fixed propaganda page or leaf fast, the operation flow fixed to propaganda page or leaf has both been simplified, can avoid making a round trip to tear propaganda page or leaf again, in order to influence the aesthetic property of the device, can also carry out propaganda page or leaf and carry out complete collection, in order to increase the device's practicality.

2. This an information-based propaganda equipment is cultivateed in vocational education, when needing to adjust the propaganda height, through master gear and the chain drive from between the gear, open servo motor, the kinetic energy through servo motor output can drive the screw thread post and rotate, threaded connection between rethread screw thread fixed block and the screw thread post, can adjust the information display height of propaganda box, can carry out dynamic information's propaganda function through the LED display screen, thereby make the device both can propagate the height in a flexible way, can carry out multi-functional information display effect again, with the use limitation that reduces the device, increase its propaganda efficiency, and have the propaganda show function of two sides through propaganda box, can further increase the information propaganda efficiency of the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a left side view partially in section structural schematic of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4B according to the present invention;

FIG. 6 is a schematic elevational view, partially in section, of the present invention;

fig. 7 is an enlarged view of the structure of fig. 6 at C according to the present invention.

In the figure: 1. a support plate; 2. a propaganda box body; 3. fixing the box body; 4. a threaded post; 5. a slave gear; 6. a round fixed block; 7. a threaded support post; 8. an LED display screen; 9. placing the frame; 10. a support bar; 11. a limiting rod; 12. pressing a plate; 13. fixing a column; 14. a shielding shed; 15. a self-locking universal wheel; 16. a servo motor; 17. a main gear; 18. stabilizing the disc; 19. A sealing door; 20. transparent glass; 21. a spring; 22. an anti-skid rubber pad; 23. a pull rod; 24. a storage battery; 25. a box door; 26. a thread fixing block; 27. a limiting sliding column; 28. the lighting tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-7, the present invention provides the following technical solutions: an information propaganda device for vocational education culture comprises a support plate 1 and a propaganda box body 2 positioned above the support plate 1, wherein the top of the support plate 1 is fixedly connected with a fixed box body 3, the inner bottom wall of the fixed box body 3 is fixedly connected with a threaded column 4 through a bearing, the outer surface of the threaded column 4 positioned inside the fixed box body 3 is fixedly connected with a driven gear 5, the front side and the rear side of the fixed box body 3 are fixedly connected with a circular fixed block 6, the inner thread of the circular fixed block 6 is connected with a threaded support column 7, the front side and the rear side of the propaganda box body 2 are both fixedly provided with an LED display screen 8, the left side and the right side of the LED display screen 8 are both fixedly connected with a placing frame 9, the left side and the right side of the inner wall of the placing frame 9 are both fixedly connected with support rods 10, the left side and the right side of the inner part of each support rod 10 are both slidably connected with a limiting rod 11, and one end of the limiting rod 11 positioned below the support rod 10 is fixedly connected with a pressing plate 12, the equal fixedly connected with fixed column 13 in the left and right sides at propaganda box 2 top, the top fixedly connected with of fixed column 13 shelters from canopy 14.

In the embodiment of the invention, the four sealing doors 19 are opened, the pull rod 23 is pulled outwards, the pressing plate 12 can compress the spring to move outwards, one end of the propaganda page is put under the anti-skid rubber pad 22, the pressing plate 12 can fix one end of the propaganda page only by releasing the pulling force of the pull rod 23 through the self elasticity of the spring 21, and the other end of the propaganda page can be fixed by the same method, so that the device can fix the propaganda page quickly, when the propaganda height needs to be adjusted, the servo motor 16 is started through the chain transmission between the main gear 17 and the secondary gear 5, the kinetic energy output by the servo motor can drive the threaded post 4 to rotate, the information display height of the propaganda box body 2 can be adjusted through the threaded connection between the threaded fixing block 26 and the threaded post 4, the propaganda function of dynamic information can be performed through the LED display screen 8, thereby the device not only can flexibly publicize the height, but also can perform the multifunctional information display effect.

Specifically, the bottom of the supporting plate 1 is fixedly connected with four self-locking universal wheels 15, the four self-locking universal wheels 15 are in a rectangular array, and the front side and the rear side of the bottom of the shielding shed 14 are fixedly provided with the lighting lamp tubes 28.

In this embodiment: the device can be flexibly moved to a proper position through the self-locking universal wheel, and the lighting lamp tube 28 can provide lighting for the propaganda box body 2, so that the outside ornamental value of propaganda information is increased.

Specifically, the inner bottom wall of the fixed box 3 is fixedly connected with a servo motor 16 through a fixed rod, the output end of the servo motor 16 is fixedly provided with a main gear 17, and the main gear 17 is in transmission connection with the driven gear 5 through a chain.

In this embodiment: through the chain transmission between the main gear 17 and the secondary gear 5, the kinetic energy output by the servo motor can drive the threaded column 4 to rotate.

In particular, a stabilizing disc 18 is fixedly connected to the lower end of the threaded support post 7.

In this embodiment: the stabilizing disc 18 may add to the self-stability of the device.

Specifically, the front surface of the placing frame 9 is hinged with a sealing door 19 through a hinge, and transparent glass 20 is arranged inside the sealing door 19.

In this embodiment: the sealing door 19 can seal and protect the publicity pages in the placement frame 9, and the information of the publicity pages in the placement frame 9 can be viewed through the transparent glass 20.

Specifically, the upper surface of the pressing plate 12 is fixedly connected with four springs 21, the other ends of the springs 21 are fixedly connected with the lower surface of the supporting rod 10, and the lower surface of the pressing plate 12 is fixedly connected with an anti-skid rubber pad 22.

In this embodiment: by the self elasticity of the spring 21, if the pressing plate 12 is pulled without external force, the anti-skid rubber pad 22 below the pressing plate 12 can be always in close contact with the inner bottom wall of the placing frame 9, and the friction force of the pressing plate 12 can be increased by the anti-skid rubber pad 22.

Specifically, one ends of the two limiting rods 11 above the supporting rod 10 are fixedly connected with pull rods 23.

In this embodiment: the pull rod 23 is convenient for pulling the limiting rod 11 to move outwards.

Specifically, a storage battery 24 is fixedly mounted on the inner bottom wall of the fixed box 3, and a box door 25 is disposed on one side surface of the fixed box 3.

In this embodiment: the device can be supplied with electric energy through the storage battery 24, and the storage battery 24 is convenient to replace and maintain at a later stage through the box door 25.

Specifically, the surface threaded connection that threaded post 4 is located fixed box 3 top has screw thread fixed block 26, both ends all with propaganda box 2's inner wall fixed connection around screw thread fixed block 26, and the bearing is passed through on the top of threaded post 4 and propaganda box 2's interior roof fixed connection.

In this embodiment: through the threaded connection between the threaded fixing block 26 and the threaded column 4, the height position of the threaded fixing block 26 can be adjusted through the rotation of the threaded column 4.

Specifically, the front side and the rear side of the inside of the thread fixing block 26 are both connected with limiting sliding columns 27 in a sliding mode, and one ends of the two limiting sliding columns 27, which are located below the thread fixing block 26, are fixedly connected with the top of the fixing box body 3.

In this embodiment: the limiting sliding column 27 can play a certain limiting role in the movement of the threaded fixing block 26.

The working principle and the using process of the invention are as follows: when the information propaganda equipment for vocational education cultivation is used, the device can be flexibly moved to a proper position through the self-locking universal wheel, the thread support columns 7 on the two sides of the support plate 1 are rotated to enable the stable disks 18 at the lower ends of the thread support columns 7 to be in contact with the ground so as to increase the self stability of the device, then the four sealing doors 19 are opened, the pull rod 23 is pulled outwards, the pull rod can slide in the support rod 10 through the limiting rod 11, the pressing plate 12 can compress the spring to move outwards, meanwhile, one end of a propaganda page is placed below the anti-skid rubber pad 22, the self elasticity of the spring 21 is utilized, if the pressing plate 12 is pulled without external force, the anti-skid rubber pad 22 below the pressing plate 12 can be always in close contact with the inner bottom wall of the placing frame 9, only the pulling force on the pull rod 23 needs to be released, the pressing plate 12 can be used for propaganda of one end of the page, according to the above operation principle, the other end of the propaganda page can be fixed quickly, and finally the sealing door 19 is closed, so that the device can fix the propaganda page quickly, when the propaganda height needs to be adjusted, the servo motor 16 is started through the chain transmission between the main gear 17 and the slave gear 5, the kinetic energy output by the servo motor can drive the threaded post 4 to rotate, the display height of the propaganda box body 2 can be flexibly adjusted through the threaded connection between the threaded fixing block 26 and the threaded post 4, the propaganda function of dynamic information can be performed through the LED display screen 8, the propaganda box body 2 can be shielded from rainwater through the shielding shed 14, the friction force of the pressing plate 12 can be increased through the anti-skid rubber pad 22, the propaganda box body 2 can be illuminated through the illuminating lamp tube 28, the outside ornamental value of the propaganda information is increased, the propaganda information placed inside the frame 9 can be viewed through the transparent glass 20, the movement of the threaded fixing block 26 can be limited to a certain extent by the limiting sliding column 27.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.