CN212233576U - Desk of over-and-under type education management teaching usefulness - Google Patents
Desk of over-and-under type education management teaching usefulness Download PDFInfo
- Publication number
- CN212233576U CN212233576U CN202020275144.9U CN202020275144U CN212233576U CN 212233576 U CN212233576 U CN 212233576U CN 202020275144 U CN202020275144 U CN 202020275144U CN 212233576 U CN212233576 U CN 212233576U
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- desk
- screw rod
- rod
- release lever
- carriage release
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Abstract
The utility model discloses an office table of over-and-under type education management teaching usefulness, be connected through lift adjustment mechanism between support column and the support base, lift adjustment mechanism includes lift adjustment motor, the rotation portion and the lead screw of lift adjustment motor are connected, lead screw one is connected with lead screw two, lead screw one and the opposite direction of the rotation screw thread on the lead screw two, lead screw one all is provided with the slider with lead screw two, the slider is connected with carriage release lever one and carriage release lever two, the lower extreme of support column and the upper end of supporting the base are provided with respectively with carriage release lever one and carriage release lever two the connecting block two that correspond, carriage release lever one and carriage release lever two are connected with connecting block one and connecting block two respectively, be provided with reading mechanism in the support column, reading mechanism includes power device, power device's promotion portion is connected with the catch bar, the top of catch bar is connected with the runner, still include the reading board.
Description
Technical Field
The utility model relates to a device field is used in the teaching management, specifically is an over-and-under type education management teaching desk of usefulness.
Background
The education management is an activity process that managers can fully play the roles of information such as education manpower, financial resources, material resources and the like by organizing and coordinating education teams, efficiently realize the goal of education management by utilizing various advantages in education, is a series of activities for organizing and coordinating and controlling an education system by the nation, and is divided into education administration management and school management.
When carrying out educational administration, can need use the desk to place necessary file, but current desk does not possess the function of lift, just very inconvenient use sometimes, so the desk of a lift-type educational administration teaching usefulness is urgently needed now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an over-and-under type education management teaching usefulness desk to solve the problem of proposing 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 an over-and-under type education management teaching desk of usefulness, includes the desk main part, desk main part lower extreme symmetry is provided with two files and places the case, two the file is placed and all is provided with the chamber door on the case, desk main part lower extreme fixedly connected with support column still includes the support base, be connected through lift adjustment mechanism between support column and the support base.
As a further aspect of the present invention: the lifting adjusting mechanism comprises a lifting adjusting motor, the lifting adjusting motor is connected with the supporting base through a connecting rod, the rotating portion of the lifting adjusting motor is connected with a first lead screw, the first lead screw is connected with a second lead screw, the first lead screw is opposite to the direction of a rotating thread on the second lead screw, the other end of the second lead screw is connected with the connecting plate, a first supporting plate for supporting the first lead screw and the second lead screw is arranged on the supporting base, a sliding block is arranged on the first lead screw and the second lead screw, the sliding block is connected with the first moving rod and the second moving rod, a first connecting block and a second connecting block which correspond to the first moving rod and the second moving rod are arranged at the lower end of the supporting column and the upper end of the supporting base respectively, and the first moving rod and the second moving rod are connected with the first connecting block and the second.
As a further aspect of the present invention: be provided with reading mechanism in the support column, reading mechanism includes power device, power device's lower extreme is connected with the support column through backup pad two, power device's promotion portion is connected with the catch bar, still includes the reading board, the reading board passes through the connecting piece and is connected with the desk main part, the top and the runner of catch bar are connected, reading board and runner butt.
As a further aspect of the present invention: the power device is a pushing cylinder.
As a further aspect of the present invention: the connecting piece is a hinge.
Compared with the prior art, the beneficial effects of the utility model are that: the lifting adjusting mechanism comprises a lifting adjusting motor, a rotating part of the lifting adjusting motor is connected with a first screw rod, the first screw rod is connected with a second screw rod, the rotating threads on the first screw rod and the second screw rod are opposite in direction, sliders are arranged on the first screw rod and the second screw rod, the sliders are connected with a first moving rod and a second moving rod, a first connecting block and a second connecting block which correspond to the first moving rod and the second moving rod are respectively arranged at the lower end of the supporting column and the upper end of the supporting base, the first moving rod and the second moving rod are respectively connected with the first connecting block and the second connecting block, the first moving rod and the second moving rod are driven to rotate by the rotation of the lifting adjusting motor so as to drive the first moving rod and the second moving rod to move, make the height of desk main part to adjust, be provided with reading mechanism in the support column, reading mechanism includes power device, power device's promotion portion is connected with the catch bar, the top and the runner of catch bar are connected, still include the reading board, the reading board passes through the connecting piece and is connected with the desk main part, at ordinary times, the reading board hides in the desk main part, when needing to read, power device pushes up the catch bar, at this moment, the reading board is under the runner jacking effect, become the condition of slope, the person of facilitating the use reads.
Drawings
Fig. 1 is a schematic structural view of a lifting type desk for education management teaching.
Fig. 2 is a schematic view of the structure of a reading mechanism in a lifting desk for educational administration.
Fig. 3 is a schematic view of the lifting structure of the reading plate in the reading mechanism of the lifting desk for educational administration.
In the figure: 1-an office table main body, 2-a file placing box, 3-a box door, 4-a connecting rod, 5-a lifting adjusting motor, 6-a supporting column, 7-a supporting plate II, 8-a screw rod I, 9-a connecting block I, 10-a moving rod I, 11-a sliding block, 12-a supporting base, 13-a connecting block II, 14-a supporting plate I, 15-a pushing rod, 16-a power device, 18-a moving rod II, 19-a connecting plate, 20-a screw rod II, 21-a connecting piece, 22-a reading plate and 23-a rotating wheel.
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.
Example 1
Please refer to fig. 1-3, in the embodiment of the utility model, an over-and-under type education management teaching desk, including desk main part 1, 1 lower extreme symmetry of desk main part is provided with two files and places case 2, can place the file and place case 2 in the file, two all be provided with chamber door 3 on the case 2 is placed to the file, 1 lower extreme fixedly connected with support column 6 of desk main part still includes and supports base 12, be connected through lifting adjusting mechanism between support column 6 and the support base 12, lifting adjusting mechanism can adjust the height of handling work main part to the convenience of customers uses.
The specific form of the lifting adjusting mechanism is not limited, in this embodiment, preferably, the lifting adjusting mechanism includes a lifting adjusting motor 5, the lifting adjusting motor 5 is connected with a support base 12 through a connecting rod 4, a rotating portion of the lifting adjusting motor 5 is connected with a first lead screw 8, the first lead screw 8 is connected with a second lead screw 20, the directions of rotating threads on the first lead screw 8 and the second lead screw 20 are opposite, the other end of the second lead screw 20 is connected with a connecting plate 19, a first support plate 14 which supports the first lead screw 8 and the second lead screw 20 is arranged on the support base 12, sliders 11 are arranged on the first lead screw 8 and the second lead screw 20, the sliders 11 are connected with a first moving rod 10 and a second moving rod 18, the ends of the first moving rod 10 and the second moving rod 18 can rotate around the sliders 11, and a first connecting block 9 which corresponds to the first moving rod 10 and the second moving rod 18 is arranged at the lower end of the support base 6 and the upper end of the support base 12 respectively And the first moving rod 10 and the second moving rod 18 are respectively connected with the first connecting block 9 and the second connecting block 13, and the ends of the first moving rod 10 and the second moving rod 18 can rotate around the first connecting block 9 and the second connecting block 13.
The working principle of the embodiment is as follows: the lifting adjusting mechanism comprises a lifting adjusting motor 5, a rotating part of the lifting adjusting motor 5 is connected with a first screw rod 8, the first screw rod 8 is connected with a second screw rod 20, the directions of rotating threads on the first screw rod 8 and the second screw rod 20 are opposite, sliding blocks 11 are arranged on the first screw rod 8 and the second screw rod 20, the sliding blocks 11 are connected with a first moving rod 10 and a second moving rod 18, a first connecting block 9 and a second connecting block 13 which correspond to the first moving rod 10 and the second moving rod 18 are respectively arranged at the lower end of the supporting column 6 and the upper end of the supporting base 12, the first moving rod 10 and the second moving rod 18 are respectively connected with the first connecting block 9 and the second connecting block 13, and the first screw rod 8 and the second screw rod 20 are driven to rotate through the rotation of the lifting adjusting motor 5 so as to drive the sliding blocks 11 to move, the first movable rod 10 and the second movable rod 18 are driven to rotate, so that the height of the office table main body 1 can be adjusted.
Example 2
In order to facilitate the use of the lifting type desk for education management teaching by a user, the embodiment is improved based on the embodiment 1, and the improvement is that: the support column 6 is provided with a reading mechanism, the specific form of the reading mechanism is not limited, in this embodiment, preferably, the reading mechanism includes a power device 16, the lower end of the power device 16 is connected with the support column 6 through a second support plate 7, the pushing portion of the power device 16 is connected with a push rod 15, in this embodiment, preferably, the power device 16 is a push cylinder, the uppermost end of the push rod 15 is connected with a rotating wheel 23, the reading plate 22 is further included, the reading plate 22 is connected with the desk main body 1 through a connecting member 21, in this embodiment, preferably, the connecting member 21 is a hinge, the reading plate 22 is abutted to the rotating wheel 23, in the ordinary state, the reading plate 22 is hidden in the desk main body 1, when reading is required, the power device 16 pushes up the push rod 15, at this time, the reading plate 22 is under the jacking action of the rotating wheel 23, the inclined state is changed, and the reading is convenient for the user.
The working principle of the embodiment is as follows: be provided with the reading mechanism in the support column 6, the reading mechanism includes power device 16, power device 16's promotion portion is connected with catch bar 15, catch bar 15 the top is connected with runner 23, still include reading board 22, reading board 22 is connected with desk main part 1 through connecting piece 21, at ordinary times, reading board 22 hides in desk main part 1, when needing to read, power device 16 pushes up catch bar 15, at this moment, reading board 22 is under the effect of runner 23 jacking, become the condition of slope, the person of facilitating the use reads.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an over-and-under type education management teaching usefulness desk, a serial communication port, including desk main part (1), desk main part (1) lower extreme symmetry is provided with two files and places case (2), two all be provided with chamber door (3) on the case (2) are placed to the file, desk main part (1) lower extreme fixedly connected with support column (6), still including supporting base (12), be connected through lift adjustment mechanism between support column (6) and the supporting base (12).
2. The lifting type office table for education management and teaching as claimed in claim 1, wherein the lifting adjusting mechanism comprises a lifting adjusting motor (5), the lifting adjusting motor (5) is connected with a support base (12) through a connecting rod (4), a rotating part of the lifting adjusting motor (5) is connected with a first screw rod (8), the first screw rod (8) is connected with a second screw rod (20), the first screw rod (8) and the second screw rod (20) have opposite rotating threads, the other end of the second screw rod (20) is connected with a connecting plate (19), a first support plate (14) for supporting the first screw rod (8) and the second screw rod (20) is arranged on the support base (12), sliders (11) are arranged on the first screw rod (8) and the second screw rod (20), and the sliders (11) are connected with a first moving rod (10) and a second moving rod (18), the lower extreme of support column (6) and the upper end of supporting base (12) are provided with connecting block one (9) and connecting block two (13) that correspond with carriage release lever one (10) and carriage release lever two (18) respectively, carriage release lever one (10) and carriage release lever two (18) are connected with connecting block one (9) and connecting block two (13) respectively.
3. The lifting type desk for education management and teaching of claim 1, wherein a reading mechanism is arranged in the supporting column (6), the reading mechanism comprises a power device (16), the lower end of the power device (16) is connected with the supporting column (6) through a second supporting plate (7), the pushing part of the power device (16) is connected with the pushing rod (15), the lifting type desk further comprises a reading plate (22), the reading plate (22) is connected with the desk main body (1) through a connecting piece (21), the uppermost end of the pushing rod (15) is connected with the rotating wheel (23), and the reading plate (22) is abutted to the rotating wheel (23).
4. The elevating educational management teaching desk of claim 3, wherein the power device (16) is a push cylinder.
5. The elevating educational management teaching desk of claim 3, wherein the connector (21) is a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020275144.9U CN212233576U (en) | 2020-03-09 | 2020-03-09 | Desk of over-and-under type education management teaching usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020275144.9U CN212233576U (en) | 2020-03-09 | 2020-03-09 | Desk of over-and-under type education management teaching usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212233576U true CN212233576U (en) | 2020-12-29 |
Family
ID=73992005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020275144.9U Expired - Fee Related CN212233576U (en) | 2020-03-09 | 2020-03-09 | Desk of over-and-under type education management teaching usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212233576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590704A (en) * | 2022-03-04 | 2022-06-07 | 安徽千泓交通设备制造有限公司 | Semitrailer carriage transfer equipment and transfer method |
-
2020
- 2020-03-09 CN CN202020275144.9U patent/CN212233576U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590704A (en) * | 2022-03-04 | 2022-06-07 | 安徽千泓交通设备制造有限公司 | Semitrailer carriage transfer equipment and transfer method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |