CN210377907U - Electronic commerce case explanation device - Google Patents

Abstract

The utility model discloses an electronic commerce case explanation device, which comprises an explanation device main body, an explanation plate, a base and a fixed support, wherein the bottom of the explanation device main body is fixedly connected with the base, the top of the base is fixedly connected with the fixed support, the two sides of the fixed support are movably connected with the explanation plate, the middle part inside the base is fixedly connected with a rotary column, the two sides of the rotary column are fixedly connected with drawers, one side of each drawer is fixedly connected with a pull handle which drives the drawer to be pulled out from the base through a sliding groove, after the drawer is pulled out, because the drawer is internally provided with a plurality of placing grooves with different sizes to separate, articles can only be placed at fixed positions due to the reasons of different sizes of the placing grooves, thereby students can classify the articles while storing the articles, and are convenient for the students to take the articles for the next time, and the condition that the articles can not be found when in use can be reduced, thereby improved the utility model discloses a classification has extensive development prospect in the future.

Description

Electronic commerce case explanation device

Technical Field

The utility model belongs to the technical field of electronic commerce, specifically be an electronic commerce case explanation device.

Background

The electronic commerce refers to the commerce activity which takes the information network technology as a means and takes commodity exchange as a center; also understood as the transaction activities and the related service activities in the electronic transaction mode on the internet, intranet and value-added network) are electronization, networking and informatization of all links of the traditional business activities; the commercial behaviors using the internet as a medium all belong to the category of electronic commerce.

At present, the device is relevant to the electronic commerce case mostly all uses teacher's lecture as the main device, and the electronic commerce case device that uses student is few, because of some students can listen not clearly to explain in class, and have not had the device to explain it after class, present explanation device once only can explain to a student simultaneously, the cost and the space of the explanation device that leads to needs also can be big, it can use for a long time to use at the student at the use explanation device simultaneously, and present explanation device does not have the place and stores student's pen paper, lead to the student to make a round trip to take, thereby produce the condition of forgetting to take pen paper easily.

Therefore, how to design an e-commerce case interpretation device becomes a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that only one student is explained and the pen paper cannot be stored at a time, the electronic commerce case explanation device is provided.

In order to achieve the above object, the utility model provides a following technical scheme:

an electronic commerce case explanation device comprises an explanation device main body, an explanation plate, a base and a fixed support, wherein the bottom of the explanation device main body is fixedly connected with the base, the top of the base is fixedly connected with the fixed support, the two sides of the fixed support are movably connected with the explanation plate, the top of one side of the explanation plate is embedded and connected with a display screen, the bottom of one side of the explanation plate is movably connected with an operator, the bottom of the fixed support is fixedly connected with a rotating chassis, the top of the rotating chassis is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a fixed column, the tops of the two sides of the fixed column are fixedly connected with telescopic columns, the front of each telescopic column is movably connected with a fixed key, the front of each telescopic column is fixedly connected with a connecting column, the front of the connecting column is fixedly connected with a rotating shaft, and, the improved multifunctional pedestal is characterized in that a rotary column is fixedly connected to the middle of the interior of the pedestal, drawers are fixedly connected to the two sides of the rotary column, a pull handle is fixedly connected to one side of each drawer, a sliding groove is fixedly connected to the front of each drawer, and a placing groove is fixedly connected to the front of each drawer.

Preferably, the bottom of the front surface of the explanation board is connected with a USB interface in an embedded manner.

Preferably, the top of the USB interface is fixedly connected with an earphone jack.

Preferably, a transparent bag is fixedly connected to the top of one side of the explanation plate.

Preferably, the top of the fixed support is fixedly connected with a handle.

Preferably, the fixed support is composed of a rotary chassis at the bottom of the fixed support, a supporting column at the top of the rotary chassis, a fixed column at the top of the supporting column, telescopic columns at the tops of two sides of the fixed column, a connecting column at the front of the telescopic columns and a rotary shaft at the front of the connecting column.

Preferably, the base is composed of a rotary column in the middle of the inside of the base, drawers on two sides of the rotary column, a pull handle on one side of each drawer, a sliding groove on the front side of each drawer and a placing groove on the front side of each drawer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the fixed bolster comprises rotating chassis, support column, fixed column, flexible post, spliced pole and rotation axis jointly to make things convenient for the student to adjust explanation board and kind angle, make the better inside to the explanation of student's visual angle simultaneously observe, comfort level when also improving the student and using the explanation device.

2. The utility model discloses in, the base comprises column spinner, drawer, pull handle, sliding tray and standing groove jointly, can only place fixed position department not because of the reason that the standing groove is inconsistent in size leads to article to make the student classify in article in the storage, also make things convenient for the student to take down the time, the condition of article can not be found when reducing the use.

Drawings

Fig. 1 is a schematic view of the overall vertical structure of the present invention;

FIG. 2 is a schematic view of the fixing bracket of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of B-B of the present invention.

In the figure, 1, an explanation device body, 2, an explanation board, 3, a display screen, 4, an operator, 5, a base, 501, a rotating column, 502, a pull handle, 503, a drawer, 504, a sliding groove, 505, a placing groove, 6, a USB interface, 7, an earphone socket, 8, a fixed support, 801, a connecting column, 802, a rotating shaft, 803, a fixed key, 804, a rotating chassis, 805, a supporting column, 806, a fixed column, 807, a telescopic column, 9, a transparent bag, 10 and a handle.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the mold or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, 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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Embodiment one, referring to fig. 1-4, the utility model provides a technical scheme: an electronic commerce case explanation device comprises an explanation device body 1, an explanation plate 2, a base 5 and a fixed support 8, wherein the bottom of the explanation device body 1 is fixedly connected with the base 5, the top of the base 5 is fixedly connected with the fixed support 8, two sides of the fixed support 8 are movably connected with the explanation plate 2, one side of the top of the explanation plate 2 is embedded and connected with a display screen 3, one side of the bottom of the explanation plate 2 is movably connected with an operator 4, the bottom of the fixed support 8 is fixedly connected with a rotating chassis 804, the top of the rotating chassis 804 is fixedly connected with a supporting column 805, the top of the supporting column 805 is fixedly connected with a fixed column 806, two sides of the top of the fixed column 806 is fixedly connected with an expansion column 807, the front of the expansion column is movably connected with a fixed key 803, the front of the expansion column 807 is fixedly connected with a connecting column 801, the front of the connecting column 801 is fixedly, a rotating column 501 is fixedly connected to the middle part of the inside of the base 5, drawers 503 are fixedly connected to both sides of the rotating column 501, a pull handle 502 is fixedly connected to one side of the drawer 503, a sliding groove 504 is fixedly connected to the front of the drawer 503, and a placement groove 505 is fixedly connected to the front of the drawer 503.

It is preferred, the embedding of the front bottom of explanation board 2 is connected with USB interface 6, when the teacher will explain the inside content of saying of board 2 and back up, the teacher can insert USB interface 6 department with an empty USB flash disk and fix, rethread operator 4 carries out the data transmission operation to the inside explanation board 2 that display screen 3 shows, and just can extract the U after explanation board 2 transmission is accomplished, and explain the inside content of saying of board 2 and better change, can insert USB interface 6 with the USB flash disk of having stored new content, rethread operator 4 operates the inside data of USB flash disk and propose and save so that play next time in explanation board 2 inside, thereby make things convenient for the teacher in time to change new content to the inside data of explanation board 2, thereby the utility model discloses a practicality has been improved.

Preferably, USB interface 6's top fixedly connected with earphone socket 7, when the student felt outside sound too big, when unable hearing the sound of explanation device, can insert earphone socket 7 with the earphone, put into student's self ear with the earphone again and listen to the content of explaining 2 institute of explanation to make the student listen to the content sound of explaining more clearly, also better absorb the content of explaining.

Preferentially, one side top fixedly connected with transparent bag 9 of explanation board 2, when the student used explanation board 2, will put into transparent bag 9 with the unblock card of oneself, advance the scanning to the unblock card by the corresponding inductor of transparent bag 9 again, will start explanation board 2 when the scanning is correct to prevent that there are other personnel to change and lose the content of inside, thereby improved the utility model discloses a security.

Preferably, the top fixedly connected with handle 10 of fixed bolster 8, when the teacher will talkback the device and remove, the both ends of handle 10 are fixed on fixed bolster 8, and the middle part is that the softwood matter has certain elasticity simultaneously, and the middle part that the teacher was handheld handle 10 drives the explanation device and upwards mentions, just can remove the position department that needs to be changed with the explanation device and place to make things convenient for the teacher to talkback the device and carry out corresponding removal, thereby improved the utility model discloses a portability.

Preferably, the fixed bracket 8 is composed of a rotating chassis 804 at the bottom of the fixed bracket 8, a supporting column 805 at the top of the rotating chassis 804, a fixed column 806 at the top of the supporting column 805, telescopic columns 807 at the tops of two sides of the fixed column 806, a connecting column 801 at the front of the telescopic columns 807 and a rotating shaft 802 at the front of the connecting column 801, firstly, when a student holds the telescopic columns 807 to move an explanation board 2 at one position to one side, the telescopic columns 807 drive the explanation board 2 at the other position to move to the other side through the fixed columns 806, the fixed columns 806 can rotate to one side along with the rotating chassis 804 through the supporting columns 805, when the student adjusts the middle position of the explanation board 2, the fixed key 803 is pressed down to enable the connecting column 801 to loosen the rotating shaft 802, and the student holds the explanation board 2 to rotate up and down to adjust the viewing angle of the explanation board 2, and then the fixed key 803 is pressed down to enable the connecting column 801 to fix the rotating shaft 802, so that the student carelessly connects Touch the condition that also can not remove yet, and the student feels when explaining board 2 distance is too far away, can hand flexible post 807 and drive explaining board 2 and move forward, thereby it is driven out the inside post of fixed column 806 and produce and move forward by flexible post 807 to make things convenient for the student to adjust the various angles of explaining board 2, make the better inside to the explanation of student's visual angle simultaneously observe, comfort level when also improving the student and using the explanation device.

Preferably, the base 5 is composed of a rotary column 501 at the middle part inside the base 5, drawers 503 at two sides of the rotary column 501, a pull handle 502 at one side of the drawer 503, sliding grooves 504 at the front of the drawer 503, and placing grooves 505 at the front of the drawer 503, when the rotary chassis 804 rotates, the rotary column 501 rotates the chassis 804 to fix the fixed support 8, so as to prevent the device from falling off, meanwhile, when a student wants to store the articles, the student can hold the pull handle 502 to drive the drawer 503 to pull out from the base 5 through the sliding grooves 504, after the drawer 503 is pulled out, because the inside of the drawer 503 is separated by a plurality of placing grooves 505 with different sizes, the articles can only be placed at the fixed positions due to the reason that the placing grooves 505 are different in size, so that the student can sort the articles while storing, and conveniently take the student next time, the situation that articles can not be found in the using process is reduced, thereby improving the classification of the utility model.

The working principle is as follows:

firstly, when the talkback and explain board 2 of the student is used, the unlocking card of the student is put into the transparent bag 9, then the unlocking card is scanned by the corresponding sensor of the transparent bag 9, and the explanation board 2 is started when the scanning is correct, so that the change and the loss of the internal content by other personnel are prevented, and the safety of the utility model is improved;

then, when a student can move the explanation board 2 at one position to one side by holding the telescopic column 807 with a hand, the telescopic column 807 drives the explanation board 2 at the other position to move to the other side by the fixed column 806, the fixed column 806 can rotate to one side by following the rotating chassis 804 by the supporting column 805, when the student adjusts the position of the middle of the explanation board 2, the student presses the fixed key 803 to loosen the connecting column 801 to the rotating shaft 802, the student holds the explanation board 2 with a hand to rotate up and down to adjust the viewing angle of the explanation board 2, after adjusting the angle, the student presses the fixed key 803 to fix the rotating shaft 802 by the connecting column 801, so that the student carelessly contacts with the explanation board and can not move, when the student feels that the explanation board 2 is too far away, the student can hold the telescopic column 807 to drive the explanation board 2 to move forward, wherein the column inside the fixed column 806 is driven by the telescopic column 807 to move forward, therefore, students can conveniently adjust various angles of the explanation plate 2, the inside of the explanation can be observed better at the visual angle of the students, and the comfort level of the students when using the explanation device is also improved;

then, when the rotating chassis 804 rotates, the rotating column 501 can rotate the rotating chassis 804 to fix the fixing support 8, so as to prevent the device from falling off, and meanwhile, when a student stores articles, the student can hold the pull handle 502 to drive the drawer 503 to pull out from the base 5 through the sliding groove 504, after the drawer 503 is pulled out, because the inside of the drawer 503 is provided with a plurality of placing grooves 505 with different sizes for separation, the articles can only be placed at fixed positions due to the reason that the placing grooves 505 are different in size, so that the student can classify the articles while storing, the student can take the articles for a while, the condition that the articles cannot be found when the student is in use is reduced, and the classification performance of the utility model is improved;

next, when the student feels that the external sound is too loud and cannot hear the sound of the explanation device, the earphone can be inserted into the earphone jack 7, then the earphone is put into the ear of the student to hear the content explained by the explanation plate 2, so that the student can hear the sound of the explained content more clearly and absorb the content explained better, meanwhile, when the teacher needs to back up the content explained inside the explanation plate 2, the teacher can insert an empty U disk into the USB interface 6 to fix, then the data transmission operation is carried out inside the explanation plate 2 displayed by the display screen 3 through the operator 4, after the explanation plate 2 finishes the transmission, the U can be extracted, the content explained inside the explanation plate 2 is better replaced, the U disk storing the new content can be inserted into the USB interface 6, then the operator 4 is operated to extract the internal data of the U disk and store the data inside the explanation plate 2 so as to play next time, therefore, the teacher can conveniently and timely replace the data in the explanation board 2 with new contents, and the practicability of the utility model is improved;

finally, when the teacher will explain the device and remove, the both ends of handle 10 are fixed on fixed bolster 8, and the middle part is that the softwood matter has certain elasticity simultaneously, and the middle part that the teacher was handheld handle 10 drives the explanation device and upwards mentions, just can remove the position department that needs the change with the explanation device and place to make things convenient for the teacher to explain the device and carry out corresponding removal, thereby improved the utility model discloses a portability, this is exactly this kind of electronic commerce case explanation device's theory of operation.

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 (7)

1. The utility model provides an electronic commerce case explanation device, includes explanation device main part (1), explanation board (2), base (5) and fixed bolster (8), its characterized in that: the bottom of the explaining device main body (1) is fixedly connected with a base (5), the top of the base (5) is fixedly connected with a fixed support (8), two sides of the fixed support (8) are movably connected with an explaining plate (2), one side of the top of the explaining plate (2) is embedded and connected with a display screen (3), one side of the bottom of the explaining plate (2) is movably connected with an operator (4), the bottom of the fixed support (8) is fixedly connected with a rotating chassis (804), the top of the rotating chassis (804) is fixedly connected with a supporting column (805), the top of the supporting column (805) is fixedly connected with a fixed column (806), two sides of the fixed column (806) are fixedly connected with a telescopic column (807), the front of the telescopic column (807) is movably connected with a fixed key (803), and the front of the telescopic column (807) is fixedly connected with a connecting column (801), the front fixedly connected with rotation axis (802) of spliced pole (801), the top fixedly connected with handle (10) of fixed bolster (8), inside middle part fixedly connected with column spinner (501) of base (5), both sides fixedly connected with drawer (503) of column spinner (501), one side fixedly connected with of drawer (503) draws handle (502), the front fixedly connected with sliding tray (504) of drawer (503), the front fixedly connected with standing groove (505) of drawer (503).

2. The e-commerce case explanation apparatus of claim 1, wherein: the front bottom of the explanation board (2) is connected with a USB interface (6) in an embedded mode.

3. The e-commerce case explanation apparatus of claim 2, wherein: the top of the USB interface (6) is fixedly connected with an earphone socket (7).

4. The e-commerce case explanation apparatus of claim 1, wherein: the top of one side of the explaining plate (2) is fixedly connected with a transparent bag (9).

5. The e-commerce case explanation apparatus of claim 1, wherein: the top of the fixed support (8) is fixedly connected with a handle (10).

6. The e-commerce case explanation apparatus of claim 1, wherein: the fixed support (8) is composed of a rotary chassis (804) at the bottom of the fixed support (8), a supporting column (805) at the top of the rotary chassis (804), a fixed column (806) at the top of the supporting column (805), telescopic columns (807) at the tops of two sides of the fixed column (806), a connecting column (801) in the front of the telescopic columns (807) and a rotating shaft (802) in the front of the connecting column (801).

7. The e-commerce case explanation apparatus of claim 1, wherein: the base (5) is composed of a rotary column (501) in the middle of the inside of the base (5), drawers (503) on two sides of the rotary column (501), a pull handle (502) on one side of the drawers (503), sliding grooves (504) in the front of the drawers (503) and placing grooves (505) in the front of the drawers (503).

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