CN212032446U - Electronic information teaching is with exhibition frame - Google Patents
Electronic information teaching is with exhibition frame Download PDFInfo
- Publication number
- CN212032446U CN212032446U CN202020323227.0U CN202020323227U CN212032446U CN 212032446 U CN212032446 U CN 212032446U CN 202020323227 U CN202020323227 U CN 202020323227U CN 212032446 U CN212032446 U CN 212032446U
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- electronic information
- reset spring
- information teaching
- plate
- locating lever
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Abstract
The utility model discloses an exhibition frame is used in electronic information teaching, include supporting seat, mounting bracket, put thing board and installation axle, the top of supporting seat is provided with the mounting bracket, and the inboard of mounting bracket is provided with puts the thing board to the left and right sides of putting the thing board is all inlayed and is had the installation axle, install the axle bearing and install the surface at the mounting bracket, and the right side of installation axle is provided with the movable rod to the surface nestification of movable rod has first reset spring, the below of mounting bracket is provided with the spliced pole, and the spliced pole inlays the upper surface at the supporting seat, and the surface nestification of spliced pole has second reset spring, the draw-in groove is seted up in the inside of putting the. This electronic information teaching is with exhibition frame is provided with installation axle and spliced pole, and the accessible spliced pole is adjusted the vertical angle of putting the thing board, and the mounting bracket can carry out the horizontally rotation under the effect of installation axle simultaneously, can carry out the regulation of multi-angle to the object on the thing board, increases the flexibility and the functionality of device.
Description
Technical Field
The utility model relates to a technical field is used in the electronic information teaching, specifically is an electronic information teaching is with exhibition frame.
Background
With the increasing of the industry and technology related to electronic information along with the development of computer technology, in electronic information teaching, various electronic devices or display devices and the like are sometimes displayed for teaching through display stands, but the display stands for electronic information teaching in the prior art have some disadvantages when in use:
1. the existing display rack for electronic information teaching is mostly of a fixed structure, the overall flexibility of the device is poor, the display height can be adjusted only singly mostly, and the practicability and functionality of the device are reduced;
2. present electronic information teaching is comparatively inconvenient with exhibition frame when laying the show product, needs the manual adjustment of going on many times spacing, and the installation is comparatively loaded down with trivial details with follow-up dismantlement, has reduced the use convenience of device.
In order to solve the problems, innovative design is urgently needed on the basis of the original electronic information teaching display rack.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic information teaching is with exhibition frame to solve present electronic information teaching on the existing market that above-mentioned background art provided and use the exhibition frame mostly fixed structure, the whole flexibility of device is relatively poor, mostly can only be single adjust the show height, and present electronic information teaching is with the exhibition frame comparatively inconvenient problem when laying the show product.
In order to achieve the above object, the utility model provides a following technical scheme: an exhibition stand for electronic information teaching comprises a supporting seat, a mounting frame, a placing plate and a mounting shaft, wherein the mounting frame is arranged above the supporting seat, the placing plate is arranged on the inner side of the mounting frame, the mounting shaft is embedded on the left side and the right side of the placing plate, a mounting shaft bearing is mounted on the surface of the mounting frame, a movable rod is arranged on the right side of the mounting shaft, a first reset spring is embedded on the surface of the movable rod, a connecting column is arranged below the mounting frame and embedded on the upper surface of the supporting seat, a second reset spring is embedded on the surface of the connecting column, a limiting disc is embedded at the upper end of the connecting column, a cavity is arranged on the outer side of the limiting disc and is arranged in the mounting frame, a limiting side plate is arranged on the front side of the placing plate, a bottom plate is arranged below the limiting side plate, and a third reset spring, third reset spring is located the inside of putting the thing board, the inboard of spacing curb plate is provided with connects the rope, and connects the lower extreme of rope and inlay on the surface of bottom plate, the inside of bottom plate runs through there is the locating lever, and the surperficial nestification of locating lever has fourth reset spring to the rear end of locating lever is provided with the draw-in groove, the draw-in groove is seted up in the inside of putting the thing board.
Preferably, the right side surface of installation axle has seted up the recess, and the recess is the surface of circular equiangular distribution at the installation axle to constitute the block structure between recess and the movable rod, flexible structure about constituting simultaneously between movable rod and the mounting bracket.
Preferably, the lower surface of the limiting disc is embedded with a bump, and an up-and-down sliding structure is formed between the limiting disc and the cavity.
Preferably, the lower surface of the cavity is provided with a positioning groove, and a concave-convex matching structure is formed between the positioning groove and the convex block.
Preferably, the connecting block is inlayed to the rear side of spacing curb plate, and the section of overlooking of spacing curb plate is "L" type structural design to spacing curb plate passes through the connecting block and constitutes the horizontal slip structure between the thing board.
Preferably, the surface of the positioning rod is embedded with a baffle, a clamping structure is formed between the positioning rod and the clamping groove, and the side cross section of the lower end of the positioning rod is designed to be an inclined structure.
Compared with the prior art, the beneficial effects of the utility model are that: the electronic information teaching display rack;
(1) the mounting device is provided with the mounting shaft and the connecting column, the vertical angle of the object placing plate can be adjusted through the connecting column, meanwhile, the mounting frame can horizontally rotate under the action of the mounting shaft, the object on the object placing plate can be adjusted in multiple angles, and the flexibility and the functionality of the device are improved;
(2) be provided with spacing curb plate and locating lever, can press down the object and carry on spacingly through spacing curb plate to it after putting the object, the locating lever can be fixed the position of spacing curb plate, makes its remain stable, makes things convenient for the installation and the use convenience of object to take, improves the device.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a top-down structure of the limiting side plate of the present invention;
FIG. 3 is a schematic view of the main sectional structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a positioning groove of the present invention;
fig. 6 is a schematic diagram of the side-sectional structure of the bottom plate of the present invention.
In the figure: 1. a supporting seat; 2. a mounting frame; 3. a storage plate; 4. installing a shaft; 401. a groove; 5. a movable rod; 6. a first return spring; 7. connecting columns; 8. a second return spring; 9. a limiting disc; 901. a bump; 10. a cavity; 1001. positioning a groove; 11. a card slot; 12. a limiting side plate; 1201. connecting blocks; 13. a base plate; 14. a third return spring; 15. connecting ropes; 16. positioning a rod; 1601. a baffle plate; 17. and a fourth return spring.
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. 1-6, the present invention provides a technical solution: an exhibition stand for electronic information teaching comprises a supporting seat 1, a mounting frame 2, a placing plate 3, a mounting shaft 4, a movable rod 5, a first reset spring 6, a connecting post 7, a second reset spring 8, a limiting disc 9, a cavity 10, a clamping groove 11, a limiting side plate 12, a bottom plate 13, a third reset spring 14, a connecting rope 15, a positioning rod 16 and a fourth reset spring 17, wherein the mounting frame 2 is arranged above the supporting seat 1, the placing plate 3 is arranged on the inner side of the mounting frame 2, the mounting shafts 4 are embedded on the left side and the right side of the placing plate 3, the mounting shaft 4 is mounted on the surface of the mounting frame 2 in a bearing manner, the movable rod 5 is arranged on the right side of the mounting shaft 4, the first reset spring 6 is embedded on the surface of the movable rod 5, the connecting post 7 is arranged below the mounting frame 2, the connecting post 7 is embedded on the upper surface of the supporting seat 1, and, a limiting disc 9 is inlaid at the upper end of the connecting column 7, a cavity 10 is arranged on the outer side of the limiting disc 9, the cavity 10 is arranged inside the mounting frame 2, a limiting side plate 12 is arranged on the front side of the object placing plate 3, a bottom plate 13 is arranged below the limiting side plate 12, a third reset spring 14 is inlaid on the outer side of the limiting side plate 12, the third reset spring 14 is located inside the object placing plate 3, a connecting rope 15 is arranged on the inner side of the limiting side plate 12, the lower end of the connecting rope 15 is inlaid on the surface of the bottom plate 13, a positioning rod 16 penetrates through the inside of the bottom plate 13, a fourth reset spring 17 is inlaid on the surface of the positioning rod 16, a clamping groove 11 is arranged at the rear end of the positioning rod 16, and the clamping groove 11 is arranged inside the;
the right side surface of the installation shaft 4 is provided with a groove 401, the grooves 401 are distributed on the surface of the installation shaft 4 in a circular shape with equal angles, a clamping structure is formed between the groove 401 and the movable rod 5, and a left-right telescopic structure is formed between the movable rod 5 and the installation frame 2;
the lower surface of the limiting disc 9 is embedded with a bump 901, an up-and-down sliding structure is formed between the limiting disc 9 and the cavity 10, the structure design facilitates the subsequent fixing of the position of the limiting disc 9 through the bump 901, and the adjustment of the display angle of the device is facilitated;
the lower surface of the cavity 10 is provided with a positioning groove 1001, a concave-convex matching structure is formed between the positioning groove 1001 and the projection 901, and the position of the limiting disc 9 can be fixed through the matching of the projection 901 and the positioning groove 1001, so that the device keeps a fixed display angle;
the connecting block 1201 is embedded in the rear side of the limiting side plate 12, the overlooking section of the limiting side plate 12 is in an L-shaped structural design, the limiting side plate 12 forms a left-right sliding structure with the object placing plate 3 through the connecting block 1201, and the structural design can clamp an object through the limiting side plate 12, so that the object can be conveniently displayed;
the surface of the positioning rod 16 is embedded with a baffle 1601, a clamping structure is formed between the positioning rod 16 and the clamping groove 11, the lower end side cross section of the positioning rod 16 is in an inclined structural design, and the position of the bottom plate 13 can be limited through the matching of the positioning rod 16 and the clamping groove 11, so that the limiting side plate 12 can hold an object.
The working principle is as follows: when the electronic information teaching display rack is used, firstly, as shown in fig. 1, an object to be displayed can be fixed on the surface of the object placing plate 3 through the limiting side plate 12, the lower end of the object is placed on the bottom plate 13 and then pressed downwards, as shown in fig. 2 and 3, the locating rod 16 is squeezed to shrink when the bottom plate 13 moves downwards, the connection with the clamping groove 11 is released, meanwhile, the bottom plate 13 pulls the connecting block 1201 to move through the connecting rope 15 when moving, so that the connecting block drives the limiting side plate 12 to draw close inwards, the object is limited, the bottom plate 13 keeps fixed under the action of the locating rod 16 after limiting, the object is installed, when subsequently taken, the locating rod 16 is pulled only to release the clamping between the locating rod 16 and the clamping groove 11, at this time, the connecting block 1201 can reset under the action of the third reset spring 14, the object can be conveniently taken, and the operation is convenient and rapid;
in the display process, the articles on the surface of the object placing plate 3 can be adjusted in multiple angles according to the requirement, and according to the figure 3, the movable rod 5 can be pulled to release the connection with the groove 401, namely, the object placing plate 3 can be adjusted in a vertical direction in a rotating way, the object placing plate 3 can be rotated through the installation shaft 4, the position of the object placing plate 3 can be fixed through the movable rod 5 again after adjustment, and the installation frame 2 can be pressed downwards to extrude the second return spring 8 by combining with the illustration in figures 4 and 5, at the same time, the limiting disc 9 moves upwards in the cavity 10, the connection between the convex block 901 and the positioning groove 1001 is released, the mounting rack 2 can be rotated to adjust the angle of the object plate 3 in the horizontal direction, the mounting rack 2 is loosened to reset after the adjustment is finished, simultaneously, the convex block 901 and the positioning groove 1001 are clamped again, the angle of the mounting rack 2 is fixed, and the functionality and the flexibility of the device are improved.
Those not described in detail in this specification are within the skill of the art.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an electronic information teaching is with exhibition frame, includes supporting seat (1), mounting bracket (2), puts thing board (3) and installation axle (4), its characterized in that: the supporting seat is characterized in that a mounting frame (2) is arranged above the supporting seat (1), a storage plate (3) is arranged on the inner side of the mounting frame (2), an installation shaft (4) is inlaid on the left side and the right side of the storage plate (3), the installation shaft (4) is mounted on the surface of the mounting frame (2) in a bearing mode, a movable rod (5) is arranged on the right side of the installation shaft (4), a first reset spring (6) is nested on the surface of the movable rod (5), a connecting column (7) is arranged below the mounting frame (2), the connecting column (7) is inlaid on the upper surface of the supporting seat (1), a second reset spring (8) is nested on the surface of the connecting column (7), a limiting disc (9) is inlaid at the upper end of the connecting column (7), a cavity (10) is arranged on the outer side of the limiting disc (9), and the cavity (10), the utility model discloses a storage rack, including storage board (3), third reset spring (14), locating lever (16), clamping groove (11), locating plate (3), bottom plate (13) and connecting rope (15), the front side of putting board (3) is provided with spacing curb plate (12), and the below of spacing curb plate (12) is provided with bottom plate (13) to the outside of spacing curb plate (12) is inlayed and is had third reset spring (14), third reset spring (14) are located the inside of putting board (3), the inboard of spacing curb plate (12) is provided with connects rope (15), and connects the lower extreme of rope (15) and inlay the surface at bottom plate (13), the inside of bottom plate (13) is run through locating lever (16), and the surface nestification of locating lever (16) has fourth reset spring (17) to the rear end of locating lever.
2. The display rack for electronic information teaching according to claim 1, wherein: the right side surface of installation axle (4) is seted up fluted (401), and recess (401) are the surface of circular equiangular distribution at installation axle (4) to constitute the block structure between recess (401) and movable rod (5), telescopic structure about constituting simultaneously between movable rod (5) and mounting bracket (2).
3. The display rack for electronic information teaching according to claim 1, wherein: the lower surface of the limiting disc (9) is embedded with a bump (901), and an up-and-down sliding structure is formed between the limiting disc (9) and the cavity (10).
4. The display rack for electronic information teaching according to claim 3, wherein: the lower surface of the cavity (10) is provided with a positioning groove (1001), and a concave-convex matching structure is formed between the positioning groove (1001) and the bump (901).
5. The display rack for electronic information teaching according to claim 1, wherein: connecting blocks (1201) are inlaid in the rear sides of the limiting side plates (12), overlooking cross sections of the limiting side plates (12) are of L-shaped structural design, and the limiting side plates (12) form a left-right sliding structure through the connecting blocks (1201) and the object placing plates (3).
6. The display rack for electronic information teaching according to claim 1, wherein: baffle (1601) are inlayed on the surface of locating lever (16), and constitute block structure between locating lever (16) and draw-in groove (11) to the lower extreme side view cross-section of locating lever (16) is the design of slope column structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020323227.0U CN212032446U (en) | 2020-03-16 | 2020-03-16 | Electronic information teaching is with exhibition frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020323227.0U CN212032446U (en) | 2020-03-16 | 2020-03-16 | Electronic information teaching is with exhibition frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212032446U true CN212032446U (en) | 2020-11-27 |
Family
ID=73485397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020323227.0U Expired - Fee Related CN212032446U (en) | 2020-03-16 | 2020-03-16 | Electronic information teaching is with exhibition frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212032446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628506A (en) * | 2021-09-15 | 2021-11-09 | 朱太愚 | Planar design multi-angle display device and operation method thereof |
-
2020
- 2020-03-16 CN CN202020323227.0U patent/CN212032446U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628506A (en) * | 2021-09-15 | 2021-11-09 | 朱太愚 | Planar design multi-angle display device and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20210316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |