CN211667410U - Internet electronic commerce teaching device - Google Patents
Internet electronic commerce teaching device Download PDFInfo
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- CN211667410U CN211667410U CN202020299157.XU CN202020299157U CN211667410U CN 211667410 U CN211667410 U CN 211667410U CN 202020299157 U CN202020299157 U CN 202020299157U CN 211667410 U CN211667410 U CN 211667410U
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- electronic commerce
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- 238000009434 installation Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an internet electronic commerce teaching device, including base, shell and display screen, the equal fixedly connected with mount in both sides at base top to the top of two relative one sides of mount passes through bolt fixed connection with the both sides of shell respectively, the utility model relates to a commercial affairs teaching device technical field. This internet electronic commerce teaching device, the inside through the movable groove and the positive swing joint who is located the display screen have the baffle, the equal fixedly connected with connecting block in top of baffle both sides, the inside of two connecting blocks respectively with the surperficial threaded connection of two screw rods, the equal fixedly connected with servo motor in both sides at movable inslot wall top, utilize the baffle that the activity set up in the movable groove, can protect the inside display screen of shell effectively, conveniently avoided the display screen to expose for a long time and fall grey influence use outside, the while has also avoided the display screen to receive the destruction of external factor effectively, the safety in utilization of display screen is improved.
Description
Technical Field
The utility model relates to a commercial affairs teaching technical field specifically is an internet electronic commerce teaching device.
Background
Electronic commerce generally refers to a novel business operation mode in which a buyer and a seller can carry out various business activities without conspiracy in the wide business activities all over the world and under the open network environment of the internet based on an application mode of a browser and a server, so as to realize online shopping of consumers, online transaction and online electronic payment among merchants, various business activities, transaction activities, financial activities and related comprehensive service activities, and governments, scholars and business persons in all countries and in business industries give different definitions according to the positions of the governments, the scholars and the business persons in all the countries and the different angles and degrees of participation in the electronic commerce.
Present internet electronic commerce teaching device is at the in-process that uses, has certain defect, and is comparatively inconvenient to the transportation and the removal of device body, and the teaching device is after using in addition, and the display screen on the device exposes outside for a long time, and the normal use that not only falls the ash on the display screen easily like this and influences the display screen is not only used, and on the other hand display screen receives external factor's damage easily, and the safety in utilization of the inside display screen of device is relatively poor.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides an internet electronic commerce teaching device, the transportation and the removal of having solved present internet electronic commerce teaching device are comparatively inconvenient, and the device internal display screen falls grey influence normal use easily to the display screen receives external factor's damage easily, the relatively poor problem of display screen safety in utilization.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an internet electronic commerce teaching device comprises a base, a shell and a display screen, wherein fixing frames are fixedly connected to two sides of the top of the base, the tops of two opposite sides of the fixing frames are fixedly connected with two sides of the shell through bolts respectively, a movable groove is formed in the shell, the back of the inner wall of the movable groove is fixedly connected with the back of the display screen, two sides of the bottom of the inner wall of the movable groove are rotatably connected with screw rods respectively, the top ends of the two screw rods are rotatably connected with two sides of the top of the inner wall of the movable groove respectively, a baffle is movably connected in the movable groove and positioned on the front of the display screen, connecting blocks are fixedly connected to the tops of two sides of the baffle, the interiors of the two connecting blocks are respectively in threaded connection with the surfaces of the two screw rods, servo motors are fixedly connected to two sides of the top of the inner wall of the movable groove, and, the surface of the rotating shaft is fixedly connected with a first bevel gear, and the top of the surface of the screw rod is fixedly connected with a second bevel gear meshed with the first bevel gear.
Preferably, both sides of the inner wall of the movable groove are fixedly connected with sliding plates, and one sides, opposite to the two sliding plates, of the two sliding plates are respectively connected with one sides of the two connecting blocks in a sliding manner.
Preferably, the bottom of the baffle is fixedly connected with a limiting plate, and the bottom of the shell is provided with a limiting groove matched with the limiting plate.
Preferably, the right side of the shell is fixedly connected with a control switch.
Preferably, the top of one side of the fixing frame is provided with an installation screw hole, and the inside of the fixing frame is provided with a through hole.
Preferably, the periphery of the bottom of the base is fixedly connected with movable wheels.
Preferably, a brake pad is arranged inside the moving wheel.
Advantageous effects
The utility model provides an internet electronic commerce teaching device. Compared with the prior art, the method has the following beneficial effects:
(1) the internet electronic commerce teaching device is characterized in that a baffle is movably connected with the front surface of a display screen through the inside of a movable groove, connecting blocks are fixedly connected with the tops of two sides of the baffle, the insides of the two connecting blocks are respectively in threaded connection with the surfaces of two screw rods, servo motors are fixedly connected with two sides of the top of the inner wall of the movable groove, one ends of output shafts of the two servo motors are fixedly connected with rotating shafts through couplers, the surfaces of the rotating shafts are fixedly connected with first bevel gears, the tops of the surfaces of the screw rods are fixedly connected with second bevel gears meshed with the first bevel gears, the display screen inside a shell can be effectively protected by utilizing the baffle movably arranged in the movable groove, the display screen is conveniently prevented from being exposed outside for a long time and falling ash to influence the use, and meanwhile, the display screen is effectively prevented from being damaged, the use safety of the display screen is improved.
(2) This internet electronic commerce teaching device has seted up the installation screw through the top of mount one side to the through-hole has been seted up to the inside of mount, the wheel is removed to the equal fixedly connected with all around of base bottom, and the inside fixedly connected with brake block of removing the wheel utilizes the equipment connection between mount and the shell, can be convenient transports whole device, utilizes the removal wheel setting of base bottom can conveniently remove the device is whole in addition.
Drawings
FIG. 1 is a front view of the structure of the Internet electronic commerce teaching device of the present invention;
FIG. 2 is a cross-sectional view of the housing structure of the present invention;
FIG. 3 is a side view of the fixing frame structure of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the device comprises a base 1, a shell 2, a display screen 3, a fixing frame 4, a movable groove 5, a screw rod 6, a baffle 7, a connecting block 8, a servo motor 9, a rotating shaft 10, a first bevel gear 11, a second bevel gear 12, a sliding plate 13, a limiting plate 14, a limiting groove 15, a control switch 16, a mounting screw 17, a through hole 18, a moving wheel 19 and a brake pad 20.
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. 1-4, the present invention provides a technical solution: an internet electronic commerce teaching device comprises a base 1, a shell 2 and a display screen 3, wherein the periphery of the bottom of the base 1 is fixedly connected with a moving wheel 19, the inside of the moving wheel 19 is provided with a brake block 20, the right side of the shell 2 is fixedly connected with a control switch 16, both sides of the top of the base 1 are fixedly connected with fixed frames 4, the top of one side of each fixed frame 4 is provided with an installation screw hole 17, the inside of each fixed frame 4 is provided with a through hole 18, the tops of the opposite sides of the two fixed frames 4 are respectively and fixedly connected with both sides of the shell 2 through bolts, the inside of the shell 2 is provided with a movable groove 5, both sides of the inner wall of the movable groove 5 are respectively and fixedly connected with sliding plates 13, the opposite sides of the two sliding plates 13 are respectively and slidably connected with one side of two connecting blocks 8, the back of the inner wall of the movable groove 5 is, the top ends of the two screw rods 6 are respectively rotatably connected with two sides of the top of the inner wall of the movable groove 5, the front surface of the display screen 3 inside the movable groove 5 is movably connected with a baffle 7, the bottom of the baffle 7 is fixedly connected with a limiting plate 14, the bottom of the shell 2 is provided with a limiting groove 15 matched with the limiting plate 14, the tops of two sides of the baffle 7 are respectively and fixedly connected with connecting blocks 8, the insides of the two connecting blocks 8 are respectively and threadedly connected with the surfaces of the two screw rods 6, two sides of the top of the inner wall of the movable groove 5 are respectively and fixedly connected with servo motors 9, the insides of the servo motors 9 are electrically connected with the insides of the control switches 16 through wires, one ends of output shafts of the two servo motors 9 are respectively and fixedly connected with rotating shafts 10 through couplings, the surfaces of the rotating shafts 10 are fixedly connected with first bevel gears 11, and, and those not described in detail in this specification are well within the skill of those in the art.
During the use, through carrying out equipment connection between mount 4 and the shell 2 by construction bolt, utilize base 1 bottom removal wheel 19 all around to remove the work area to the device, and remove wheel 19 through brake block 20 and carry out the locking to the device, the device is when placing, the operating switch of servo motor 9 is opened to operation control switch 16, utilize servo motor 9 output shaft to drive axis of rotation 10 and rotate, drive first bevel gear 11 through axis of rotation 10 and rotate, first bevel gear 11 drives the second bevel gear 12 of meshing and rotates, thereby make screw rod 6 rotate, connecting block 8 of screw rod 6 surface threaded connection upwards moves, connecting block 8 drives baffle 7 upward movement, until the limiting plate 14 of baffle 7 bottom gets into in the spacing groove 15 of shell 2 bottom, utilize baffle 7 to protect display screen 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an internet electronic commerce teaching device, includes base (1), shell (2) and display screen (3), the equal fixedly connected with mount (4) in both sides at base (1) top to the top of one side that two mounts (4) are relative passes through bolt fixed connection, its characterized in that with the both sides of shell (2) respectively: the movable groove (5) is formed in the shell (2), the back face of the inner wall of the movable groove (5) is fixedly connected with the back face of the display screen (3), the two sides of the bottom of the inner wall of the movable groove (5) are rotatably connected with the screw rods (6), the top ends of the two screw rods (6) are respectively rotatably connected with the two sides of the top of the inner wall of the movable groove (5), the inner part of the movable groove (5) is movably connected with the baffle (7) on the front face of the display screen (3), the tops of the two sides of the baffle (7) are respectively and fixedly connected with the connecting blocks (8), the inner parts of the two connecting blocks (8) are respectively in threaded connection with the surfaces of the two screw rods (6), the two sides of the top of the inner wall of the movable groove (5) are respectively and fixedly connected with the servo motors (9), and one ends of output shafts, a first bevel gear (11) is fixedly connected to the surface of the rotating shaft (10), and a second bevel gear (12) meshed with the first bevel gear (11) is fixedly connected to the top of the surface of the screw (6).
2. The internet electronic commerce teaching device of claim 1, wherein: both sides of the inner wall of the movable groove (5) are fixedly connected with sliding plates (13), and one sides, opposite to the two sliding plates (13), are respectively in sliding connection with one sides of the two connecting blocks (8).
3. The internet electronic commerce teaching device of claim 1, wherein: the bottom fixedly connected with limiting plate (14) of baffle (7), spacing groove (15) with limiting plate (14) looks adaptation is seted up to the bottom of shell (2).
4. The internet electronic commerce teaching device of claim 1, wherein: the right side of the shell (2) is fixedly connected with a control switch (16).
5. The internet electronic commerce teaching device of claim 1, wherein: the top of one side of the fixing frame (4) is provided with an installation screw hole (17), and the inside of the fixing frame (4) is provided with a through hole (18).
6. The internet electronic commerce teaching device of claim 1, wherein: all around base (1) bottom all fixedly connected with remove wheel (19).
7. The device for teaching internet electronic commerce as claimed in claim 6, wherein: and a brake pad (20) is arranged in the moving wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299157.XU CN211667410U (en) | 2020-03-11 | 2020-03-11 | Internet electronic commerce teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020299157.XU CN211667410U (en) | 2020-03-11 | 2020-03-11 | Internet electronic commerce teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211667410U true CN211667410U (en) | 2020-10-13 |
Family
ID=72742279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020299157.XU Expired - Fee Related CN211667410U (en) | 2020-03-11 | 2020-03-11 | Internet electronic commerce teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211667410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133364A (en) * | 2020-10-28 | 2020-12-25 | 上海艾浦多媒体科技有限公司 | A multimedia-based propaganda device |
| CN112577444A (en) * | 2020-11-23 | 2021-03-30 | 合肥昌清机动车检测有限责任公司 | Vehicle outline check out test set |
-
2020
- 2020-03-11 CN CN202020299157.XU patent/CN211667410U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133364A (en) * | 2020-10-28 | 2020-12-25 | 上海艾浦多媒体科技有限公司 | A multimedia-based propaganda device |
| CN112133364B (en) * | 2020-10-28 | 2022-06-21 | 上海艾浦多媒体科技有限公司 | Propaganda equipment based on multi-media |
| CN112577444A (en) * | 2020-11-23 | 2021-03-30 | 合肥昌清机动车检测有限责任公司 | Vehicle outline check out test set |
| CN112577444B (en) * | 2020-11-23 | 2022-04-01 | 合肥昌清机动车检测有限责任公司 | Vehicle outline check out test set |
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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: 20201013 Termination date: 20210311 |