CN215785290U - Teacher performance evaluation data acquisition management electronic equipment - Google Patents
Teacher performance evaluation data acquisition management electronic equipment Download PDFInfo
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- CN215785290U CN215785290U CN202121191650.0U CN202121191650U CN215785290U CN 215785290 U CN215785290 U CN 215785290U CN 202121191650 U CN202121191650 U CN 202121191650U CN 215785290 U CN215785290 U CN 215785290U
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- cabinet
- fixedly connected
- top end
- management electronic
- teacher
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Abstract
The utility model discloses teacher performance reference data acquisition and management electronic equipment which comprises an installation cabinet, wherein the front end of the installation cabinet is slidably connected with a storage cabinet, the rear part of the top end of the storage cabinet is slidably connected with a lifting rod, the top end of the lifting rod is fixedly connected with the rear part of the bottom end of a lifting plate, the front part of the top end of the lifting plate is fixedly connected with a motor, a motor driving end penetrates through the lifting plate and is fixedly connected with a wet cloth roller, a machine body is slidably connected inside the storage cabinet, the middle part of the front end of the machine body is fixedly connected with a display screen, the front part of the left side of the top end and the front part of the left side of the bottom end of the machine body are both slidably connected to one end of a sliding block, and the other end of the sliding block is respectively and fixedly connected to the upper end and the lower end of a dry cloth strip. According to the utility model, the motor drives the wet cloth roller to rotate to clean the display screen, and then the dry cloth strips are used for wiping water stains, so that the cleaning effect is good, the installation is convenient, the inspection and the maintenance are convenient, and the device is worthy of great popularization.
Description
Technical Field
The utility model relates to the field of electronic equipment management, in particular to electronic equipment for collecting and managing performance evaluation data of teachers.
Background
Electronic equipment is composed of electronic components such as integrated circuits, transistors, electron tubes and the like, and is used by electronic technical software, including electronic computers, robots controlled by the electronic computers, numerical control or program control systems and the like.
The long-term use of equipment adheres to the dust easily, and people often cleans with wet rag, but because can leave the vestige after wet cloth cleans, makes the cleanness to some display screens very much, and the water stain that leaves after the water is dry also influences use and pleasing to the eye to installation and dismantlement to some large-scale electronic equipment are all troublesome, inconvenient maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides electronic equipment for collecting and managing performance reference data of teachers.
In order to achieve the purpose, the utility model adopts the following technical scheme: teacher's performance is participated in data acquisition management electronic equipment, including the installation cabinet, installation cabinet front end sliding connection has accomodates the cabinet, accomodate cabinet top rear sliding connection has the lifter, lifter top fixed connection is in the bottom rear of lifter plate, lifter top the place ahead fixedly connected with motor, the motor drive end runs through lifter plate and the wet cloth cylinder of fixedly connected with, accomodate the inside sliding connection of cabinet and have the organism, organism front end middle part fixedly connected with display screen, the equal sliding connection in one end at the slider in organism top left side place ahead and bottom left side the place ahead, the other end difference fixed connection of slider is at the upper and lower both ends of dry cloth, accomodate cabinet rear end inner wall middle part fixedly connected with electric telescopic handle, electric telescopic handle drive end fixed connection is at the rear end middle part of organism.
As a further description of the above technical solution:
the installation cabinet top and the equal fixedly connected with screw thread piece in left and right sides rear middle part, the equal threaded connection in screw thread piece middle part has the screw rod.
As a further description of the above technical solution:
the right side of the front end of the storage cabinet is rotatably connected with a cabinet door.
As a further description of the above technical solution:
the machine body is characterized in that a data interface is arranged below the right side of the machine body, and a dustproof cover is rotatably connected to the position below the right side of the machine body, which corresponds to the position above the data interface.
As a further description of the above technical solution:
the position that accomodates cabinet top end rear corresponds the lifter is provided with first spout, the position that organism top place ahead corresponds the slider is provided with the second spout.
As a further description of the above technical solution:
a plurality of heat dissipation holes are formed in the middle of the inner wall of the rear end of the storage cabinet.
As a further description of the above technical solution:
the middle part of the top end of the installation cabinet is provided with an installation groove.
As a further description of the above technical solution:
the middle part of the front end of the installation cabinet is fixedly connected with a heat dissipation fan.
The utility model has the following beneficial effects:
1. according to the utility model, the lifting plate is driven to move up and down through the lifting rod, the motor is started when the lifting plate is adjusted to a proper position, the wet cloth roller is driven to rotate through the motor, the lifting rod is moved left and right at the same time, so that the wet cloth roller can move left and right in front of the display screen and clean the display screen, then the lifting rod is lifted, and the dry cloth strips are cleaned on the surface of the display screen for the second time through the sliding block to remove water stains, so that the cleaning is more thorough.
2. According to the utility model, the installation cabinet is fixed on the wall body through the screw rod and the thread block, the storage cabinet and the installation cabinet are connected together in a sliding manner through the installation groove, the installation cabinet does not need to be disassembled when equipment needs to be overhauled, the equipment can be taken down only by sliding the storage cabinet upwards, the storage cabinet is clamped into the installation groove again after the overhaul is completed, the disassembly and the installation are more convenient, the working efficiency is improved, and the installation cabinet is worth of being widely popularized.
Drawings
FIG. 1 is a perspective view of a teacher performance reference data collection and management electronic device in accordance with the present invention;
FIG. 2 is a structural diagram of the inside of a storage cabinet of the electronic device for collecting and managing teacher performance evaluation data according to the present invention;
fig. 3 is a perspective view of an installation cabinet of the teacher performance evaluation data acquisition and management electronic device according to the present invention.
Illustration of the drawings:
1. installing a cabinet; 2. a lifting plate; 3. a motor; 4. an electric telescopic rod; 5. a lifting rod; 6. a thread block; 7. a first chute; 8. a storage cabinet; 9. a cabinet door; 10. a dust cover; 11. a data interface; 12. a body; 13. a display screen; 14. a second chute; 15. a wet cloth roller; 16. drying the cloth strips; 17. a slider; 18. heat dissipation holes; 19. a screw; 20. a heat dissipation fan; 21. and (4) mounting the groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: teacher's performance is participated in data acquisition management electronic equipment, including installation cabinet 1, 1 front end sliding connection of installation cabinet accomodates cabinet 8, accomodate 8 top rear sliding connection of cabinet has lifter 5, 5 top fixed connection of lifter are at the bottom rear of lifter plate 2, 2 top the place ahead fixedly connected with motors 3 of lifter plate, the drive end of motor 3 runs through lifter plate 2 and the wet cloth cylinder 15 of fixedly connected with, accomodate 8 inside sliding connection of cabinet 12, 12 front end middle part fixedly connected with display screen 13 of organism, 12 top left side the place ahead and the equal sliding connection in the one end of slider 17 in bottom left side the place ahead, the other end of slider 17 is fixed connection at the upper and lower both ends of dry cloth 16 respectively, accomodate 8 end inner wall middle part fixedly connected with electric telescopic handle 4 behind the cabinet, 4 drive end fixed connection of electric telescopic handle is at the rear end middle part of organism 12.
Install 1 top and the equal fixedly connected with screw thread piece 6 in left and right sides rear middle part of cabinet, the equal threaded connection in 6 middle parts of screw thread piece has screw rod 19, it is connected with cabinet door 9 to accomodate 8 front end right sides of cabinet and rotate, 12 right sides below of organism is provided with data interface 11, the top that 12 right sides below corresponds data interface 11 of organism rotates and is connected with shield 10, it is provided with first spout 7 to accomodate 8 top rear of cabinet and correspond the position of lifter 5, 12 top the place ahead of organism corresponds the position of slider 17 and is provided with second spout 14, it is provided with a plurality of louvres 18 to accomodate 8 rear end inner wall middle parts of cabinet, 1 top middle part of installation cabinet is provided with mounting groove 21, 1 front end middle part fixedly connected with heat dissipation fan 20 of installation cabinet.
The working principle is as follows: firstly, the lifting plate 2 is driven by the lifting rod 5 to move up and down, the motor 3 is turned on when the lifting plate is adjusted to a proper position, the wet cloth roller 15 is driven by the motor 3 to rotate, simultaneously, the lifting rod 5 is moved left and right, so that the wet cloth roller 15 can move left and right in front of the display screen 13 and clean the display screen 13, then the lifting rod 5 is lifted, the dry cloth strips 16 are cleaned for the second time on the surface of the display screen 13 through the sliding block 17 to remove water stains, the machine body 12 is put into the containing cabinet 8 through the electric telescopic rod 4 and the cabinet door 9 is closed, the installation cabinet 1 is fixed on the wall body through the screw rod 19 and the thread block 6, the containing cabinet 8 and the installation cabinet 1 are connected together through the installation groove 21 in a sliding way, need not dismantle installation cabinet 1 when needs overhaul equipment, only need upwards slide accomodate cabinet 8 and just can take off equipment, overhaul after accomplishing to accomodate cabinet 8 card once more go into mounting groove 21 can.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Teacher's performance data acquisition management electronic equipment, including installation cabinet (1), its characterized in that: the front end of the installation cabinet (1) is connected with a containing cabinet (8) in a sliding manner, the rear part of the top end of the containing cabinet (8) is connected with a lifting rod (5) in a sliding manner, the top end of the lifting rod (5) is fixedly connected with the rear part of the bottom end of a lifting plate (2), the front part of the top end of the lifting plate (2) is fixedly connected with a motor (3), the driving end of the motor (3) penetrates through the lifting plate (2) and is fixedly connected with a wet cloth roller (15), an organism (12) is connected in the containing cabinet (8) in a sliding manner, the middle part of the front end of the organism (12) is fixedly connected with a display screen (13), the front part of the left side of the top end and the front part of the left side of the bottom end of the organism (12) are both connected with one end of a sliding block (17) in a sliding manner, the other end of the sliding block (17) is respectively fixedly connected with the upper and lower ends of a dry cloth strip (16), and the middle part of the inner wall of the rear end (8) of the containing cabinet is fixedly connected with an electric telescopic rod (4), the driving end of the electric telescopic rod (4) is fixedly connected to the middle part of the rear end of the machine body (12).
2. The teacher performance reference data collection management electronic device of claim 1, wherein: the mounting cabinet is characterized in that thread blocks (6) are fixedly connected to the top end of the mounting cabinet (1) and the middle portions of the rear portions of the left side and the right side, and screw rods (19) are in threaded connection with the middle portions of the thread blocks (6).
3. The teacher performance reference data collection management electronic device of claim 1, wherein: the right side of the front end of the storage cabinet (8) is rotatably connected with a cabinet door (9).
4. The teacher performance reference data collection management electronic device of claim 1, wherein: the machine body (12) is provided with a data interface (11) on the right side lower part, and a dust cover (10) is rotatably connected to the upper part of the machine body (12) on the right side lower part corresponding to the data interface (11).
5. The teacher performance reference data collection management electronic device of claim 1, wherein: a first sliding groove (7) is formed in the position, corresponding to the lifting rod (5), on the rear side of the top end of the storage cabinet (8), and a second sliding groove (14) is formed in the position, corresponding to the sliding block (17), on the front side of the top end of the machine body (12).
6. The teacher performance reference data collection management electronic device of claim 1, wherein: a plurality of heat dissipation holes (18) are formed in the middle of the inner wall of the rear end of the storage cabinet (8).
7. The teacher performance reference data collection management electronic device of claim 1, wherein: the middle of the top end of the mounting cabinet (1) is provided with a mounting groove (21).
8. The teacher performance reference data collection management electronic device of claim 1, wherein: the middle part of the front end of the mounting cabinet (1) is fixedly connected with a heat dissipation fan (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191650.0U CN215785290U (en) | 2021-05-31 | 2021-05-31 | Teacher performance evaluation data acquisition management electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191650.0U CN215785290U (en) | 2021-05-31 | 2021-05-31 | Teacher performance evaluation data acquisition management electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215785290U true CN215785290U (en) | 2022-02-11 |
Family
ID=80174366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191650.0U Expired - Fee Related CN215785290U (en) | 2021-05-31 | 2021-05-31 | Teacher performance evaluation data acquisition management electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215785290U (en) |
-
2021
- 2021-05-31 CN CN202121191650.0U patent/CN215785290U/en not_active Expired - Fee Related
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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: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |