CN215987716U - A show shelf for ideological and political theory class - Google Patents
A show shelf for ideological and political theory class Download PDFInfo
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- CN215987716U CN215987716U CN202122462051.4U CN202122462051U CN215987716U CN 215987716 U CN215987716 U CN 215987716U CN 202122462051 U CN202122462051 U CN 202122462051U CN 215987716 U CN215987716 U CN 215987716U
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Abstract
The utility model discloses a display stand for ideological and political theory courses, which comprises a display board, wherein fixing mechanisms are movably arranged on the upper part and the lower part of the back surface of the display board, each fixing mechanism comprises a through hole, and the through holes are formed in the upper part and the lower part of the surface of the display board; the utility model can effectively adjust and fix heavier and larger texts or photos through the arrangement of the fixing mechanism, thereby improving the using effect of the device, and the locking mechanism can play a role in locking to increase the fixing effect of the device, thereby avoiding the unstable fixation phenomenon of the device.
Description
Technical Field
The utility model relates to the technical field of teaching aids, in particular to a display stand for an ideological and political theory course.
Background
Ideological and political theory class is a subject for being used for carrying out thought transmission and education to the student, and need be used for appurtenance show shelf to carry out supplementary show education when carrying out education ideological and political theory class to the student clearly audio-visual education and cultivation on touching the theory. And current show shelf does not have the supplementary text or the photo of different length to adjust fixed function to influence final bandwagon effect, and can't make the student clear effectual watching.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a display stand for ideological and political theory courses, which can fix photos and papers of different lengths so as to have an adjustable function to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a show shelf for ideological and political theory class, includes the show board, the equal movable mounting in upper and lower two portions at the show board back has fixed establishment, fixed establishment is including running through the mouth, run through the mouth and offer in the upper and lower two portions on show board surface, the inner chamber that runs through the mouth runs through there is the connecting rod, one side fixed mounting on connecting rod surface has the fixed plate, one side fixed mounting of fixed plate has the spring, the one end fixed mounting of spring has the lagging, the one end fixed mounting of connecting rod has the fixed strip, the connecting box has been cup jointed in the outside of connecting rod one end, the spout has all been seted up to the top and the bottom of connecting box inner chamber, the inner chamber sliding connection of spout has the slider, the top and the bottom fixed mounting of one side of slider and connecting rod one side, fixed establishment's bottom fixed mounting has locking mechanism.
Preferably, the locking mechanism comprises a support plate, the support plate is fixedly mounted at the bottom of the connecting box, a threaded hole is formed in the lower portion of one side of the connecting box, a threaded rod is connected to an inner cavity of the threaded hole in a threaded manner, a supporting plate is movably mounted at one end of the threaded rod, and a rotating strip is fixedly mounted at the other end of the threaded rod.
Preferably, the middle part fixed mounting of show board one side has supplementary adsorption equipment to construct, supplementary adsorption equipment constructs including fixed box, the middle part of fixed box inner chamber and upper and lower two equal fixed mounting have the magnetic sheet, the magnetic path has been placed at the top of magnetic sheet.
Preferably, the center of the bottom of the display board is movably provided with a first threaded connection pipe, an inner cavity of the first threaded connection pipe is in threaded connection with a first threaded block, one end of the first threaded block is fixedly provided with an extension pipe, and the surface of the extension pipe is sleeved with a sleeve.
Preferably, one side of the sleeve is provided with a positioning hole, one end of the extension pipe is movably provided with a clamping head, and the clamping head penetrates through one side of the sleeve through the positioning hole.
Preferably, one end of the sleeve is fixedly provided with a second threaded block, the outer side of the second threaded block is in threaded connection with a second threaded connection pipe, and one end of the second threaded connection pipe is fixedly provided with a bottom plate.
Preferably, the fixed surface of the display board is provided with a magnetic board, the surface of the magnetic board is provided with a through hole symmetrical to the through hole, and the middle part of the back surface of the display board is fixedly provided with a protective cover.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model can effectively adjust and fix heavier and larger texts or photos through the arrangement of the fixing mechanism, thereby improving the using effect of the device, and can play a locking role by utilizing the locking mechanism to increase the fixing effect of the device, thereby avoiding the unstable fixation phenomenon of the device.
2. The utility model utilizes the bottom plate and the sleeve to play a role in supporting and adjusting and facilitate the dismounting work of the bottom plate and the sleeve, the bottom plate and the sleeve are fixed by adopting a magnetic adsorption effect through the auxiliary adsorption mechanism and the magnetic plate, the auxiliary adsorption mechanism and the magnetic plate are suitable for fixing and displaying small and light objects, and the protective cover plays a role in shielding and protecting the fixing mechanism and the locking mechanism.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic side view of a shield according to the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 3 according to the present invention.
In the figure: 1. a display board; 2. a fixing mechanism; 21. a through opening; 22. a connecting rod; 23. a fixing plate; 24. a spring; 25. sheathing; 26. a fixing strip; 27. a connection box; 28. a chute; 29. a slider; 3. a locking mechanism; 31. a support plate; 32. a threaded hole; 33. a threaded rod; 34. a resisting plate; 4. an auxiliary adsorption mechanism; 41. a fixing box; 42. a magnetic sheet; 43. a magnetic block; 5. a base plate; 6. a sleeve; 7. a magnetic plate; 8. a shield.
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.
Referring to fig. 1 to 4, the present invention provides a display stand for ideological and political theory courses, which includes a display board 1, as shown in fig. 1, 2, 3 and 4, fixing mechanisms 2 are movably mounted on both upper and lower portions of the back surface of the display board 1, each fixing mechanism 2 includes a through hole 21, and the through holes 21 are conveniently used for the penetration of connecting rods 22 and the connection of fixing strips 26, so as to facilitate subsequent fixing work.
Run through mouthful 21 and offer in the upper and lower two on show board 1 surface, the inner chamber that runs through mouthful 21 runs through there is connecting rod 22, one side fixed mounting on connecting rod 22 surface has fixed plate 23, one side fixed mounting of fixed plate 23 has spring 24, the one end fixed mounting of spring 24 has lagging 25, the one end fixed mounting of connecting rod 22 has fixed strip 26, the connecting box 27 has been cup jointed in the outside of connecting rod 22 one end, connecting rod 22 plays the effect that both sides are connected, spring 24 utilizes the elasticity accessible fixed plate 23 of self to promote connecting rod 22, connecting rod 22 stimulates fixed strip 26 and carries out fixed work to the object.
The spout 28 has all been seted up to the top and the bottom of connecting box 27 inner chamber, and the inner chamber sliding connection of spout 28 has slider 29, and the top and the bottom fixed mounting of one side and connecting rod 22 one side of slider 29, the bottom fixed mounting of fixed establishment 2 has locking mechanism 3, and slider 29 and spout 28 sliding connection's effect can play the limit support to connecting rod 22 to assist it to carry out the work of sliding.
As shown in fig. 3 and 4, the locking mechanism 3 includes a support plate 31, the support plate 31 is fixedly mounted at the bottom of the connection box 27, a threaded hole 32 is formed in the lower portion of one side of the connection box 27, a threaded rod 33 is connected to the inner cavity of the threaded hole 32 in a threaded manner, a resisting plate 34 is movably mounted at one end of the threaded rod 33, a rotating strip is fixedly mounted at the other end of the threaded rod 33, the support plate 31 can be used for connecting and supporting the threaded rod 33, the threaded hole 32 facilitates the auxiliary threaded rod 33 to perform a threaded rotation effect, and the threaded rod 33 can push the resisting plate 34 when rotating, so that the resisting plate 34 can achieve a function of resisting and fixing.
As shown in fig. 1 and 2, the middle part fixed mounting of show board 1 one side has supplementary adsorption apparatus to construct 4, supplementary adsorption apparatus constructs 4 including fixed box 41, the middle part of fixed box 41 inner chamber and upper and lower two equal fixed mounting have a magnetic sheet 42, magnetic block 43 has been placed at the top of magnetic sheet 42, fixed box 41 is used for installing magnetic sheet 42, magnetic sheet 42 then is used for adsorbing and places magnetic block 43, and magnetic block 43 then conveniently fixes the show to little object and lighter object.
As shown in fig. 1 and 2, the center department movable mounting of show board 1 bottom has first screwed connection pipe, and the inner chamber threaded connection of first screwed connection pipe has first screw thread piece, and the one end fixed mounting of first screw thread piece has the extension pipe, and sleeve 6 has been cup jointed on the surface of extension pipe, and first screwed connection pipe conveniently connects first screw thread piece to make things convenient for it to dismantle work, and the height of its show is then conveniently adjusted in the cooperation of sleeve 6 and extension pipe.
As shown in fig. 1 and 2, a positioning hole is formed in one side of the sleeve 6, a chuck is movably mounted at one end of the extension pipe, the chuck penetrates through one side of the sleeve 6 through the positioning hole, and the positioning hole and the chuck are matched to position the adjusted height.
As shown in fig. 1 and 2, one end of the sleeve 6 is fixedly provided with a second threaded block, the outer side of the second threaded block is in threaded connection with a second threaded connection pipe, one end of the second threaded connection pipe is fixedly provided with a bottom plate 5, the second threaded block and the second threaded connection pipe play a role in connection with the bottom plate 5, and the bottom plate 5 is convenient to detach and place, and meanwhile, the bottom plate 5 plays a role in supporting and placing.
As shown in fig. 1, 2, 3 and 4, the fixed surface of show board 1 installs magnetic sheet 7, magnetic sheet 7 the surface offer with run through the mouth 21 symmetrical opening, the middle part fixed mounting at the show board 1 back has protection casing 8, magnetic sheet 7 then is used for supplementary magnetic path 43 to carry out the fixed work of magnetic adsorption to small-size and lighter object, the opening then makes things convenient for connecting rod 22 to run through magnetic sheet 7, protection casing 8 then can be used to play the effect that the protection sheltered from to spring 24.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A show shelf for ideological and political theory class, includes show board (1), its characterized in that: the display board comprises a display board body (1), wherein the upper part and the lower part of the back surface of the display board body (1) are movably provided with fixing mechanisms (2), each fixing mechanism (2) comprises a through hole (21), the through holes (21) are arranged at the upper part and the lower part of the surface of the display board body (1), an inner cavity of each through hole (21) is provided with a connecting rod (22), one side of the surface of each connecting rod (22) is fixedly provided with a fixing plate (23), one side of each fixing plate (23) is fixedly provided with a spring (24), one end of each spring (24) is fixedly provided with a sleeve plate (25), one end of each connecting rod (22) is fixedly provided with a fixing strip (26), the outer side of one end of each connecting rod (22) is sleeved with a connecting box (27), the top and the bottom of the inner cavity of each connecting box (27) are respectively provided with a sliding groove (28), the inner cavity of each sliding groove (28) is slidably connected with a sliding block (29), one side of each sliding block (29) is fixedly arranged with the top and the bottom of one side of each connecting rod (22), and a locking mechanism (3) is fixedly arranged at the bottom of the fixing mechanism (2).
2. A display stand for ideological and political theory classes according to claim 1, wherein: locking mechanism (3) include extension board (31), extension board (31) fixed mounting is in the bottom of connecting box (27), screw hole (32) are seted up to the lower part of connecting box (27) one side, the inner chamber threaded connection of screw hole (32) has threaded rod (33), the one end movable mounting of threaded rod (33) has support board (34), the other end fixed mounting of threaded rod (33) has the strip of changeing.
3. A display stand for ideological and political theory classes according to claim 1, wherein: the middle part fixed mounting of show board (1) one side has supplementary adsorption apparatus to construct (4), supplementary adsorption apparatus constructs (4) including fixed box (41), the middle part of fixed box (41) inner chamber and upper and lower two equal fixed mounting have magnetic sheet (42), magnetic path (43) have been placed at the top of magnetic sheet (42).
4. A display stand for ideological and political theory classes according to claim 1, wherein: the display board is characterized in that a first threaded connecting pipe is movably mounted at the center of the bottom of the display board (1), a first threaded block is connected to an inner cavity of the first threaded connecting pipe in a threaded mode, an extension pipe is fixedly mounted at one end of the first threaded block, and a sleeve (6) is sleeved on the surface of the extension pipe.
5. A display stand for ideological and political theory classes according to claim 4, wherein: the locating hole is opened to one side of sleeve pipe (6), the one end movable mounting of extension pipe has the dop, the dop passes through one side of sleeve pipe (6) through the locating hole.
6. A display stand for ideological and political theory classes according to claim 4, wherein: one end of the sleeve (6) is fixedly provided with a second threaded block, the outer side of the second threaded block is in threaded connection with a second threaded connecting pipe, and one end of the second threaded connecting pipe is fixedly provided with a bottom plate (5).
7. A display stand for ideological and political theory classes according to claim 1, wherein: the surface fixed mounting of show board (1) has magnetic sheet (7), the surface of magnetic sheet (7) is seted up with the opening that runs through mouthful (21) symmetry, the middle part fixed mounting at the show board (1) back has protection casing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122462051.4U CN215987716U (en) | 2021-10-13 | 2021-10-13 | A show shelf for ideological and political theory class |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122462051.4U CN215987716U (en) | 2021-10-13 | 2021-10-13 | A show shelf for ideological and political theory class |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215987716U true CN215987716U (en) | 2022-03-08 |
Family
ID=80569380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122462051.4U Active CN215987716U (en) | 2021-10-13 | 2021-10-13 | A show shelf for ideological and political theory class |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215987716U (en) |
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2021
- 2021-10-13 CN CN202122462051.4U patent/CN215987716U/en active Active
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