CN212161044U - Show shelf device with adjustable teaching management is used - Google Patents

Show shelf device with adjustable teaching management is used Download PDF

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Publication number
CN212161044U
CN212161044U CN202021116564.9U CN202021116564U CN212161044U CN 212161044 U CN212161044 U CN 212161044U CN 202021116564 U CN202021116564 U CN 202021116564U CN 212161044 U CN212161044 U CN 212161044U
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groove
fixed mounting
bearing
teaching management
top side
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CN202021116564.9U
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Chinese (zh)
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吴尚升
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Individual
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Individual
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Abstract

The utility model discloses an adjustable display rack device for teaching management, which relates to the teaching management field and comprises a base, wherein three fixing frames are uniformly and fixedly arranged on one side of the base, a vertical column is fixedly arranged on the top side of the base, the top end of a telescopic column extends out of a deep groove and is fixedly provided with a transverse plate, and a pull rod is fixedly arranged on the top side of the transverse plate. The angle adjustment of the display board is driven, and the display board can be watched from different angles.

Description

Show shelf device with adjustable teaching management is used
Technical Field
The utility model relates to a teaching management field, in particular to show shelf device with adjustable teaching management is used.
Background
The teaching management is a process of applying the principles and methods of management science and teaching theory, fully playing the management functions of planning, organization, coordination, control and the like, and overall planning each element of the teaching process to ensure that the elements operate orderly and improve the efficiency.
Among the prior art, the show shelf device that general teaching management used simple structure, and can not dismantle, it is inconvenient to transport, the show shelf device that many teaching management used is fixed, when moving, need artificially carry, the show shelf device that most teaching management used can not height-adjusting, show board can not angle regulation, therefore can not satisfy not co-altitude crowd and use, can not show better visual angle and watch, therefore we disclose an adjustable show shelf device that teaching management used and satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a show shelf device with adjustable teaching management is used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a show shelf device with adjustable teaching management is used, the on-line screen storage device comprises a base, the even fixed mounting in one side of base has three mount, the top side fixed mounting of base has the stand, the top side slidable mounting of stand has the traveller, the deep groove has been seted up to the top side of traveller, slidable mounting has flexible post in the deep groove, the top of flexible post extends to outside the deep groove and fixed mounting has the diaphragm, the top side fixed mounting of diaphragm has the pull rod, the top side of diaphragm is rotated and is installed two electric putter and the position and based on the pull rod symmetry, one side fixed mounting of pull rod has the connecting rod, the same couple of the equal fixed mounting of one end of two.
Preferably, one side fixed mounting of show board has four connecting blocks, and the sliding sleeve has same drag link on two connecting blocks that are located same horizontal direction, and the drag link that is located the top runs through the couple of top, and the drag link that is located the below runs through two couples that are located the below in proper order.
Preferably, the bearing groove has been seted up to the top side of stand, and the mounting groove has been seted up to the bottom side of bearing groove, the bearing inslot be equipped with the bearing and with the inner wall contact of bearing groove, be equipped with the cylinder in the mounting groove, the cylindrical top side extends to the bearing inslot and fixed mounting has bearing cooperation piece, bearing cooperation piece contacts with the inner wall of bearing, the top side fixed mounting of bearing cooperation piece is on the bottom of traveller.
Preferably, a plurality of constant head tanks have evenly been seted up to the annular on the inner wall of mounting groove, and the spacing groove has been seted up to cylindrical one side, and the spacing inslot is equipped with first spring, and the one end fixed mounting of first spring has first steel ball at the other end fixed mounting on the inner wall of spacing groove, and one side of first steel ball extends to in one of them constant head tank.
Preferably, a plurality of rolling grooves are uniformly formed in the inner wall of one side of the deep groove in the vertical direction, a sliding groove is formed in one side of the telescopic column, one end of a second spring is fixedly mounted on the inner wall of the sliding groove, a second steel ball is fixedly mounted at the other end of the second spring, and one side of the second steel ball extends into one of the rolling grooves.
Preferably, universal self-locking pulleys are fixedly mounted on the bottom sides of the three fixing frames.
Preferably, the electric push rod is TJC-C1-T3-P-P in model number, and an electric push rod switch is arranged on the electric push rod.
The utility model discloses a technological effect and advantage:
1. the utility model discloses rational in infrastructure, the show shelf device can be dismantled, the equipment, simple structure, and convenient transportation, the location is removed to the flexible post of pull, and suitable position is adjusted to the location, unable adjustment base, the traveller rotates the traveller, and the location is removed to the traveller, adjusts suitable position, can adjust the height of show shelf and the angle of show shelf this moment to satisfy the crowd at the same height and use, and better angle goes to watch the show board, easy operation, labour saving and time saving.
2. Through the setting of universal auto-lock pulley, when the show shelf device needs the adjustment position, promote the show shelf device and drive the removal of universal auto-lock pulley, can place suitable position, through electric putter's setting, start the electric putter switch on the electric putter, electric putter stretches or compresses, drives the angular adjustment of show board, can follow the angle of different angles and watch the show board.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the front view structure of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a universal self-locking pulley; 2. a fixed mount; 3. a base; 4. a column; 5. a traveler; 6. a telescopic column; 7. a transverse plate; 8. an electric push rod; 9. a cylinder; 10. a pull rod; 11. an electric push rod switch; 12. a display board; 13. a tie rod; 14. connecting blocks; 15. hooking; 16. a connecting rod; 17. a bearing; 18. a bearing groove; 19. a first steel ball; 20. positioning a groove; 21. mounting grooves; 22. a sliding groove; 23. a limiting groove; 24. a bearing mating block; 25. deep trenches; 26. a second steel ball; 27. and (4) rolling the groove.
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.
The utility model provides an adjustable show shelf device for teaching management as shown in figures 1-4, which comprises a base 3, wherein one side of the base 3 is uniformly and fixedly provided with three fixed frames 2, the top side of the base 3 is fixedly provided with a stand column 4, the top side of the stand column 4 is slidably provided with a slide column 5, the top side of the slide column 5 is provided with a deep groove 25, the deep groove 25 is slidably provided with a telescopic column 6, the top end of the telescopic column 6 extends out of the deep groove 25 and is fixedly provided with a transverse plate 7, the top side of the transverse plate 7 is fixedly provided with a pull rod 10, the top side of the transverse plate 7 is rotatably provided with two electric push rods 8, the positions of the electric push rods 8 are symmetrical based on the pull rod 10, one side of the pull rod 10 is fixedly provided with a connecting rod 16, one end of the two electric push rods 8 and one end, the convenient installation is dismantled, and the transportation of being convenient for, the angle and the height of show board 12 can be adjusted, and easy operation satisfies the crowd of different visual angles and co-altitude and watches show board 12.
Further, in the above scheme, one side fixed mounting of show board 12 has four connecting blocks 14, and the slip cup joints same drag link 13 on two connecting blocks 14 that are located same horizontal direction, and drag link 13 that is located the top runs through couple 15 of top, and drag link 13 that is located the below runs through two couples 15 that are located the below in proper order, through the setting of couple 15, is convenient for carry on drag link 13 spacing, and then carries on spacingly with show board 12.
Further, in above-mentioned scheme, bearing groove 18 has been seted up on the top side of stand 4, mounting groove 21 has been seted up to the bottom side of bearing groove 18, be equipped with bearing 17 in the bearing groove 18 and with the inner wall contact of bearing groove 18, be equipped with cylinder 9 in the mounting groove 21, the top side of cylinder 9 extends to in the bearing groove 18 and fixed mounting has bearing cooperation piece 24, bearing cooperation piece 24 contacts with the inner wall of bearing 17, the top side fixed mounting of bearing cooperation piece 24 is on the bottom of traveller 5, setting through bearing 17, when making stand 4 rotate, it is more light convenient.
Further, in the above scheme, a plurality of constant head tanks 20 have evenly been seted up to the annular on the inner wall of mounting groove 21, spacing groove 23 has been seted up to one side of cylinder 9, be equipped with first spring in the spacing groove 23, the one end fixed mounting of first spring is on the inner wall of spacing groove 23, the other end fixed mounting of first spring has first steel ball 19, one side of first steel ball 19 extends to in one of them constant head tank 20, through the setting of a plurality of constant head tanks 20, can make the show shelf angle adjust to the location.
Further, in the above scheme, a plurality of rolling grooves 27 are uniformly formed in the inner wall of one side of the deep groove 25 along the vertical direction, the sliding groove 22 is formed in one side of the telescopic column 6, one end of a second spring is fixedly mounted on the inner wall of the sliding groove 22, a second steel ball 26 is fixedly mounted at the other end of the second spring, one side of the second steel ball 26 extends into one of the rolling grooves 27, and the height of the display rack can be adjusted and positioned by the arrangement of the plurality of rolling grooves 27 along the vertical direction.
Further, in above-mentioned scheme, the equal fixed mounting of bottom side of three mount 2 has universal auto-lock pulley 1, and through setting up universal auto-lock pulley 1, the show shelf device is when the position is moved in needs, and is more convenient, labour saving and time saving.
Furthermore, in the scheme, the model of the electric push rod 8 is TJC-C1-T3-P-P, the electric push rod 8 is provided with the electric push rod switch 11, and the angle can be conveniently adjusted by arranging the electric push rod 8.
This practical theory of operation: after the base 3 is placed at a proper position, firstly, the cylinder 9 and the bearing matching block 24 at the bottom side of the sliding column 5 are inserted into the upright column 4, at the moment, the bearing matching block 24 is contacted with the inner wall of the bearing 17, the first steel ball 19 enters the positioning groove 20 under the action of the elastic force of the first spring, finally, two transverse pull rods 13 fixedly arranged on the display board 12 are placed in the three hooks 15, the installation of the display frame device is completed, the disassembly is reversed, when the display frame device needs to adjust the position, the display frame device is pushed to drive the universal self-locking pulley 1 to move, the universal self-locking pulley 1 can be placed at a proper position, when the display frame needs to meet the use of people with different heights, the telescopic column 6 is pulled, at the moment, the second spring in the telescopic column 6 is compressed under the action of pressure, the second steel ball 26 leaves the rolling groove 27, the telescopic column 6 is released from positioning, and when the proper position is adjusted, the second steel, second steel ball 26 gets into roll groove 27, accomplish the altitude mixture control and the location of show shelf, when different visual angles are watched to needs satisfied, unable adjustment base 3, rotate traveller 5, first spring compresses under the effect that receives the pressure, first steel ball 19 leaves constant head tank 20, traveller 5 removes the location, after adjusting suitable position, first steel ball 19 is under the elastic force effect that receives first spring, reenter in the constant head tank 20, start the last electric putter switch 11 of electric putter 8, electric putter 8 stretches or compresses, drive the angular adjustment of show board 12, can follow the angle of different angles and watch show board 12, and the operation is simple and convenient.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a show shelf device with adjustable teaching management is used, includes base (3), its characterized in that: the utility model discloses a display device, including base (3), the even fixed mounting in one side of base (3) has three mount (2), the top side fixed mounting of base (3) has stand (4), the top side slidable mounting of stand (4) has traveller (5), deep groove (25) have been seted up to the top side of traveller (5), slidable mounting has flexible post (6) in deep groove (25), the top of flexible post (6) extends to outside deep groove (25) and fixed mounting has diaphragm (7), the top side fixed mounting of diaphragm (7) has pull rod (10), the top side rotation of diaphragm (7) is installed two electric putter (8) and position and is based on pull rod (10) symmetry, one side fixed mounting of pull rod (10) has connecting rod (16), the equal fixed mounting of one end of two electric putter (8) and connecting rod (16) is same couple (15), one side of couple (15) is equipped with show.
2. The adjustable display stand device for teaching management according to claim 1, wherein: one side fixed mounting of show board (12) has four connecting blocks (14), and sliding sleeve has same drag link (13) on two connecting blocks (14) that are located same horizontal direction, and drag link (13) that are located the top run through couple (15) of top, and drag link (13) that are located the below run through two couple (15) that are located the below in proper order.
3. The adjustable display stand device for teaching management according to claim 1, wherein: bearing groove (18) have been seted up to the top side of stand (4), mounting groove (21) have been seted up to the bottom side of bearing groove (18), be equipped with in bearing groove (18) bearing (17) and with the inner wall contact of bearing groove (18), be equipped with cylinder (9) in mounting groove (21), the top side of cylinder (9) extends to in bearing groove (18) and fixed mounting has bearing cooperation piece (24), bearing cooperation piece (24) contact with the inner wall of bearing (17), the top side fixed mounting of bearing cooperation piece (24) is on the bottom of traveller (5).
4. The adjustable display stand device for teaching management according to claim 3, wherein: a plurality of constant head tanks (20) have evenly been seted up to the annular on the inner wall of mounting groove (21), and spacing groove (23) have been seted up to one side of cylinder (9), are equipped with first spring in spacing groove (23), and the one end fixed mounting of first spring is on the inner wall of spacing groove (23), and the other end fixed mounting of first spring has first steel ball (19), and one side of first steel ball (19) extends to in one of them constant head tank (20).
5. The adjustable display stand device for teaching management according to claim 1, wherein: a plurality of rolling grooves (27) are evenly formed in the inner wall of one side of the deep groove (25) in the vertical direction, a sliding groove (22) is formed in one side of the telescopic column (6), one end of a second spring is fixedly mounted on the inner wall of the sliding groove (22), a second steel ball (26) is fixedly mounted at the other end of the second spring, and one side of the second steel ball (26) extends into one of the rolling grooves (27).
6. The adjustable display stand device for teaching management according to claim 1, wherein: universal self-locking pulleys (1) are fixedly arranged at the bottom sides of the three fixing frames (2).
7. The adjustable display stand device for teaching management according to claim 1, wherein: the electric push rod (8) is TJC-C1-T3-P in model, and an electric push rod switch (11) is arranged on the electric push rod (8).
CN202021116564.9U 2020-06-16 2020-06-16 Show shelf device with adjustable teaching management is used Active CN212161044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021116564.9U CN212161044U (en) 2020-06-16 2020-06-16 Show shelf device with adjustable teaching management is used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021116564.9U CN212161044U (en) 2020-06-16 2020-06-16 Show shelf device with adjustable teaching management is used

Publications (1)

Publication Number Publication Date
CN212161044U true CN212161044U (en) 2020-12-15

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Application Number Title Priority Date Filing Date
CN202021116564.9U Active CN212161044U (en) 2020-06-16 2020-06-16 Show shelf device with adjustable teaching management is used

Country Status (1)

Country Link
CN (1) CN212161044U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112535390A (en) * 2020-12-19 2021-03-23 南京胜衡礼品有限公司 Detachable clothing display stand

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112535390A (en) * 2020-12-19 2021-03-23 南京胜衡礼品有限公司 Detachable clothing display stand
CN112535390B (en) * 2020-12-19 2022-12-16 宜昌市金石软件有限公司 Detachable clothing display stand

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