CN212380003U - Electronic commerce teaching show stand - Google Patents

Abstract

The utility model discloses an electronic commerce teaching show stand, including the under casing, the groove of accomodating has been seted up at the top of under casing, the both sides of accomodating the inslot chamber front end all have first show board through pivot swing joint, the bottom of first show board back both sides all has the bracing piece through pivot swing joint, the bracing piece is kept away from the one end of first show board and is accomodate the inner chamber joint in groove, the both sides at first show board back top all articulate through the hinge has the second show board, first screw hole has all been seted up to one side that first show board and second show board contacted. The utility model discloses a accomodate groove, first show board, bracing piece, second show board, first screw hole, U type buckle, second screw hole, threaded rod, round bar, fixture block, spring, block rubber and the cooperation of baffle and use, can accomodate the show stand, can save parking space, the use of giving the user has brought very big facility.

Description

Electronic commerce teaching show stand

Technical Field

The utility model relates to a show stand technical field specifically is an electronic commerce teaching show stand.

Background

Electronic commerce, called e-commerce for short, is transaction activities and related service activities performed in an electronic transaction mode on the internet, an intranet and a value-added network, is electronization and networking of all links of the traditional commercial activities, and comprises electronic money exchange, supply chain management, electronic transaction market, network marketing, online transaction processing, electronic data exchange, inventory management and an automatic data collection system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic commerce teaching show stand possesses the advantage of being convenient for to accomodate, has solved current show stand and has not possessed the function of accomodating, and it is more local to account for when not using, has brought very big inconvenient problem for user's use.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic commerce teaching display platform comprises a bottom box, wherein the top of the bottom box is provided with a containing groove, the two sides of the front end of the inner cavity of the containing groove are movably connected with a first display board through a rotating shaft, the bottoms of the two sides of the back surface of the first display board are movably connected with supporting rods through rotating shafts, one end of each supporting rod, far away from the first display board, is clamped with the inner cavity of the containing groove, the two sides of the top surface of the back surface of the first display board are hinged with a second display board through hinges, one side of the first display board, which is contacted with the second display board, is provided with a first threaded hole, the surfaces of the first display board, which are contacted with the second display board, are provided with a U-shaped buckle, one side of the U-shaped buckle is provided with a second threaded hole, the inner cavities of the second threaded hole and the first threaded hole are in threaded connection with a threaded rod, and the two, the surface cover of pole is equipped with the fixture block, the surface of pole just is located the surface cover of fixture block and is equipped with the spring, the back fixedly connected with rubber block of fixture block, the top fixedly connected with baffle of pole.

Preferably, the two sides of the front surface of the bottom case are fixedly connected with speakers, and dust screens are arranged on the surfaces of the speakers.

Preferably, four corners of the bottom box are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with universal wheels.

Preferably, the threaded rod is located the outside one end fixedly connected with ring of U type buckle, the surface of ring is provided with anti-skidding line.

Preferably, the surface of the clamping block is provided with a round hole passing through the round rod, and the diameter of the round hole is slightly larger than that of the round rod.

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

1. the utility model discloses a accomodate groove, first show board, bracing piece, second show board, first screw hole, U type buckle, second screw hole, threaded rod, round bar, fixture block, spring, block rubber and the cooperation of baffle and use, can accomodate the show stand, can save parking space, the use of giving the user has brought very big facility.

2. The utility model discloses a set up the speaker, can cooperate with the show stand together and carry out teaching work, the better teaching quality of having guaranteed, through setting up the landing leg, can support this device, through setting up the universal wheel, can be convenient remove this device, the better work of teaching of having guaranteed goes on, through setting up the ring, can be convenient rotate the threaded rod, the better fixed work of having guaranteed goes on, through setting up the round hole, can be convenient remove the fixture block, the better work of centre gripping of having guaranteed goes on.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the first and second display boards and the bottom case of the present invention;

FIG. 3 is a left side view of the connection structure of the first display board and the second display board of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure at a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of a portion of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a bottom box; 2. a receiving groove; 3. a first display board; 4. a support bar; 5. a second display board; 6. a first threaded hole; 7. a U-shaped buckle; 8. a second threaded hole; 9. a threaded rod; 10. a round bar; 11. a clamping block; 12. a spring; 13. a rubber block; 14. a baffle plate; 15. a speaker; 16. a support leg; 17. a universal wheel; 18. a circular ring; 19. a circular hole.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-5, an electronic commerce teaching display stand comprises a bottom case 1, wherein two front sides of the bottom case 1 are fixedly connected with speakers 15, the surface of the speakers 15 is provided with a dust screen, the speaker 15 can be matched with the display stand to perform teaching work, so that the teaching quality is better guaranteed, four corners of the bottom case 1 are fixedly connected with supporting legs 16, the bottoms of the supporting legs 16 are fixedly connected with universal wheels 17, the device can be supported by the supporting legs 16, the device can be conveniently moved by the arrangement of the universal wheels 17, so that the teaching work is better guaranteed, the top of the bottom case 1 is provided with an accommodating groove 2, two sides of the front end of an inner cavity of the accommodating groove 2 are movably connected with a first display board 3 through rotating shafts, the bottoms of two back sides of the first display board 3 are movably connected with supporting rods 4 through rotating shafts, one end of the support rod 4 far away from the first display board 3 is clamped with the inner cavity of the containing groove 2, two sides of the top of the back of the first display board 3 are hinged with the second display board 5 through hinges, one side of the first display board 3, which is contacted with the second display board 5, is provided with a first threaded hole 6, the surfaces of the first display board 3, which are contacted with the second display board 5, are provided with a U-shaped buckle 7, one side of the U-shaped buckle 7 is provided with a second threaded hole 8, the inner cavities of the second threaded hole 8 and the first threaded hole 6 are connected with a threaded rod 9 in a threaded connection manner, one end of the threaded rod 9, which is positioned outside the U-shaped buckle 7, is fixedly connected with a circular ring 18, the surface of the circular ring 18 is provided with anti-skid grains, the threaded rod 9 can be conveniently rotated by arranging the circular ring 18, the fixing work is better ensured, two sides of the top of the second display board 5 are fixedly connected, round hole 19 through round bar 10 is seted up on the surface of fixture block 11, the diameter of round hole 19 slightly is greater than the diameter of round bar 10, through setting up round hole 19, can be convenient remove fixture block 11, better assurance going on of centre gripping work, the surface of round bar 10 and the surface cover that is located fixture block 11 are equipped with spring 12, fixture block 11's back fixedly connected with block rubber 13, round bar 10's top fixedly connected with baffle 14, through accomodating groove 2, first show board 3, bracing piece 4, second show board 5, first screw hole 6, U type buckle 7, second screw hole 8, threaded rod 9, round bar 10, fixture block 11, spring 12, the cooperation of block rubber 13 and baffle 14 is used, can accomodate the show stand, can save storage space, user's use has brought very big facility.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

During the use, when needs centre gripping file, can outwards stimulate fixture block 11, then place the file between rubber block 13 and second show board 5, fixture block 11 drives rubber block 13 and removes and carry out the centre gripping to the file under the reseing of spring 12, when needs are accomodate, drive threaded rod 9 through rotating ring 18 and rotate, make threaded rod 9 break away from the inner chamber of first screw hole 6 and second screw hole 8, can take off U type buckle 7 this moment, then pack up bracing piece 4, can fold first show board 3 and second show board 5 together this moment, then can take in the inner chamber of accomodating groove 2, accomplish accomodating work.

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 (5)

1. The utility model provides an electronic commerce teaching show stand, includes under casing (1), its characterized in that: set up at the top of under casing (1) and accomodate groove (2), the both sides of accomodating groove (2) inner chamber front end all have first show board (3) through pivot swing joint, the bottom of first show board (3) back both sides all has bracing piece (4) through pivot swing joint, the one end of first show board (3) and the inner chamber joint of accomodating groove (2) are kept away from in bracing piece (4), the both sides at first show board (3) back top all articulate through the hinge has second show board (5), first screw hole (6) have all been seted up to one side that first show board (3) and second show board (5) contacted, the surface that first show board (3) and second show board (5) contacted all is provided with U type buckle (7), second screw hole (8) have been seted up to one side of U type buckle (7), the equal threaded connection in inner chamber of second screw hole (8) and first screw hole (6) is connected with the threaded rod(s) (the: (the first screw hole (6) ("the first screw 9) The utility model discloses a demonstration board, the equal fixedly connected with round bar (10) in both sides at second show board (5) top, the surface cover of round bar (10) is equipped with fixture block (11), the surface cover of round bar (10) and the surface cover that is located fixture block (11) are equipped with spring (12), the back fixedly connected with rubber block (13) of fixture block (11), top fixedly connected with baffle (14) of round bar (10).

2. The electronic commerce teaching display stand of claim 1 wherein: equal fixedly connected with speaker (15) in positive both sides of under casing (1), the surface of speaker (15) is provided with the dust screen.

3. The electronic commerce teaching display stand of claim 1 wherein: all fixedly connected with landing leg (16) in the four corners of under casing (1) bottom, the bottom fixedly connected with universal wheel (17) of landing leg (16).

4. The electronic commerce teaching display stand of claim 1 wherein: threaded rod (9) are located outside one end fixedly connected with ring (18) of U type buckle (7), the surface of ring (18) is provided with anti-skidding line.

5. The electronic commerce teaching display stand of claim 1 wherein: the surface of the clamping block (11) is provided with a round hole (19) passing through the round rod (10), and the diameter of the round hole (19) is slightly larger than that of the round rod (10).

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