CN213541938U - Electronic commerce information bulletin device - Google Patents

Abstract

The utility model discloses an electronic commerce information bulletin device, include: the shell, two the wheel sets up respectively in the two angle departments of wall one side under the shell, two the stabilizer blade sets up respectively in the two angle departments of wall opposite side under the shell, the battery sets up the one side of wall under the shell inner chamber, the cushion sets up the opposite side of wall under the shell inner chamber, display device's bottom sets up in the lower wall face of shell inner chamber, the one end of apron one articulates in one side of wall on the shell, the one end of apron two articulates in the opposite side of wall on the shell, and the device can accomodate, protect display device, can improve the device's portability simultaneously.

Description

Electronic commerce information bulletin device

Technical Field

The utility model relates to a bulletin device technical field specifically is an electronic commerce information bulletin device.

Background

Along with the development of science and the progress of society, modern equipment is gradually advancing people's life, and modern equipment not only makes people's life convenient, and modern equipment has still promoted the progress of human society, and at present, along with the development of science and technology, electronic information becomes the indispensable component of people, through the relevant propagation of electronic information, people can acquire relevant information, this just needs to use the bulletin device of electronic information, and current bulletin device can't be as required, and convenient the device of moving to suitable position, need assemble and dismantle it and accomodate before and after using simultaneously, complex operation, waste time and labour, to above-mentioned problem, the present case has been produced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic commerce information bulletin device to portability is poor and need frequently dismantle and install among the solution prior art, and accomodate inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic commerce information bulletin apparatus comprising: the automobile wheel display device comprises a shell, two wheels, two support legs, a storage battery, a cushion block, a display device, a first cover plate and a second cover plate, wherein the two wheels are arranged at two corners of one side of the lower wall surface of the shell respectively, the two support legs are arranged at two corners of the other side of the lower wall surface of the shell respectively, the storage battery is arranged at one side of the lower wall surface of an inner cavity of the shell, the cushion block is arranged at the other side of the lower wall surface of the inner cavity of the shell, the bottom end of the display device is arranged on the lower wall surface of the inner cavity of the shell, one end of the first cover plate is hinged to one side of the upper wall surface of,

preferably, the outer wall surfaces of the first cover plate and the second cover plate are respectively provided with a handle.

Preferably, the display device comprises: support, fixed block, electric putter, dead lever, folding mechanism, show screen, the bottom of support sets up on the last wall of shell inner chamber, and is located the both sides of battery, the spout has been seted up respectively to the both sides of support internal face, the back wall of fixed block sets up in one side of wall before the support, the rotatable setting in the lateral wall face of fixed block in electric putter's top, the rotatable setting in electric putter's bottom of one end of dead lever, the rotatable setting in the bottom of support internal face in the bottom of dead lever, the rotatable setting in the one end of dead lever in folding mechanism's bottom, the left end mobilizable setting of folding mechanism is in the spout that the support internal face was seted up.

Preferably, the number of the fixing blocks, the electric push rods, the fixing rods and the folding mechanisms is two.

Preferably, the folding mechanism is formed by connecting a plurality of identical connecting rods through a shaft rod.

Preferably, the lower wall surface of the fixing rod is provided with a clamping groove corresponding to the size and position of the cushion block.

Preferably, the top end of the bracket is a cylindrical handle.

Preferably, the display device further comprises: and two ends of the display screen are respectively fixed on two opposite wall surfaces of the folding mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: this electronic commerce information bulletin device folds through using folding mechanism to receive and release the display screen to the shell in, can protect the device, and the top of support is as the handle simultaneously, can improve the portability of the device through the wheel of shell bottom.

Drawings

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

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

FIG. 3 is a schematic view of the display device of the present invention;

fig. 4 is a front view of the folding mechanism of the present invention.

In the figure: 1. the display device comprises a shell, 2, wheels, 3, supporting legs, 4, a storage battery, 5, cushion blocks, 6, a display device, 61, a support, 62, a fixing block, 63, an electric push rod, 64, a fixing rod, 65, a folding mechanism, 66, a display screen, 7, a first cover plate, 8 and a second cover plate.

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 electronic commerce information bulletin apparatus comprising: the device comprises a shell 1, wheels 2, support legs 3, a storage battery 4, a cushion block 5, a display device 6, a first cover plate 7 and a second cover plate 8, wherein the number of the wheels 2 is two, the two wheels 2 are respectively arranged at two corners of one side of the lower wall surface of the shell 1, the number of the support legs 3 is two, the two support legs 3 are respectively arranged at two corners of the other side of the lower wall surface of the shell 1, the storage battery 4 is arranged at one side of the lower wall surface of the inner cavity of the shell 1, the cushion block 5 is arranged at the other side of the lower wall surface of the inner cavity of the shell 1, the bottom end of the display device 6 is arranged at the lower wall surface of the inner cavity of the shell 1, one,

preferably, the outer wall surfaces of the first cover plate 7 and the second cover plate 8 are respectively provided with a handle.

Preferably, the display device 6 further comprises: support 61, fixed block 62, electric putter 63, dead lever 64, folding mechanism 65, show screen 66, the bottom of support 61 sets up on the last wall of 1 inner chamber of shell, and be located battery 4's both sides, the spout has been seted up respectively to the both sides of support 61 internal face, the back wall of fixed block 62 sets up in one side of wall before support 61, the rotatable setting in side wall of fixed block 62 in top of electric putter 63, electric putter 63 and battery electric connection, the rotatable setting in the bottom of electric putter 63 in the one end of dead lever 64, the rotatable setting in the bottom of support 61 internal face in bottom of dead lever 64, the rotatable setting in the one end of dead lever 64 in bottom of folding mechanism 65, the left end of folding mechanism 65 is mobilizable to set up in the spout that the support 61 internal face was.

Preferably, the number of the fixing blocks 62, the electric push rods 63, the fixing rods 64 and the folding mechanisms 65 is two.

Preferably, the folding mechanism 65 is formed by connecting a plurality of identical links through a shaft.

Preferably, the lower wall surface of the fixing rod 64 is provided with a slot corresponding to the size and position of the cushion block 5, and the cushion block 5 supports the fixing rod 64 when the fixing rod 64 is retracted into the housing 1.

Preferably, the top end of the bracket 61 is a cylindrical handle.

Preferably, the display device 6 further comprises: and the display screen 66, wherein two ends of the display screen 66 are respectively fixed on the opposite wall surfaces of the two folding mechanisms 65.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): the handle on hand support 61 top is drawn the device to required position, then is set level, turns over apron one 7 and apron two 8 and opens, control electric putter 63 downstream, and electric putter 63 promotes the one end downstream of dead lever 64, and the other end of dead lever 64 rotates around the bottom of dead lever 64 to upward movement drives folding mechanism 65 upwards and expandes, until folding mechanism 65 expandes completely, then is connected display screen 66 with external equipment, carries out information display.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and 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; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (8)

1. An electronic commerce information bulletin apparatus, comprising: a shell (1) is arranged on the outer side of the shell,

the number of the wheels (2) is two, and the two wheels (2) are respectively arranged at two corners of one side of the lower wall surface of the shell (1);

the number of the support legs (3) is two, and the two support legs (3) are respectively arranged at two corners of the other side of the lower wall surface of the shell (1);

the storage battery (4), the storage battery (4) is arranged on one side of the lower wall surface of the inner cavity of the shell (1);

the cushion block (5), the said cushion block (5) is set up in the other side of the lower wall of cavity of the outer cover (1);

the bottom end of the display device (6) is arranged on the lower wall surface of the inner cavity of the shell (1);

one end of the first cover plate (7) is hinged to one side of the upper wall surface of the shell (1);

and one end of the second cover plate (8) is hinged to the other side of the upper wall surface of the shell (1).

2. The electronic commerce information bulletin device of claim 1, wherein the outer wall surfaces of the first cover plate (7) and the second cover plate (8) are respectively provided with a handle.

3. The electronic commerce information bulletin apparatus as claimed in claim 1, wherein: the display device (6) comprises:

the bottom end of the support (61) is arranged on the upper wall surface of the inner cavity of the shell (1) and positioned on two sides of the storage battery (4), and sliding grooves are formed in two sides of the inner wall surface of the support (61) respectively;

the rear wall surface of the fixing block (62) is arranged on one side of the front wall surface of the bracket (61);

the top end of the electric push rod (63) is rotatably arranged on the side wall surface of the fixed block (62);

one end of the fixing rod (64) is rotatably arranged at the bottom end of the electric push rod (63), and the bottom end of the fixing rod (64) is rotatably arranged at the bottom end of the inner wall surface of the bracket (61);

the bottom end of the folding mechanism (65) is rotatably arranged at one end of the fixing rod (64), and the left end of the folding mechanism (65) is movably arranged in a sliding groove formed in the inner wall surface of the support (61).

4. An electronic commerce information bulletin apparatus as claimed in claim 3, wherein: the number of the fixing blocks (62), the electric push rods (63), the fixing rods (64) and the folding mechanisms (65) is two.

5. An electronic commerce information bulletin apparatus as claimed in claim 3, wherein: the folding mechanism (65) is formed by connecting a plurality of identical connecting rods through a shaft rod.

6. An electronic commerce information bulletin apparatus as claimed in claim 3, wherein: the lower wall surface of the fixing rod (64) is provided with a clamping groove which corresponds to the size and the position of the cushion block (5).

7. An electronic commerce information bulletin apparatus as claimed in claim 3, wherein: the top end of the bracket (61) is a cylindrical handle.

8. An electronic commerce information bulletin device as claimed in claim 3 or 4, wherein the exhibition device (6) further comprises:

and two ends of the display screen (66) are respectively fixed on the opposite wall surfaces of the two folding mechanisms (65).

Images