CN213118392U

CN213118392U - Real estate information display device based on block chain

Info

Publication number: CN213118392U
Application number: CN202021982116.7U
Authority: CN
Inventors: 刘海洋; 钟英华; 陈晓亮; 陈超
Original assignee: Shenzhen Hanlan Blockchain Real Estate Co ltd
Current assignee: Shenzhen Hanlan Blockchain Real Estate Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-04
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an real estate information display device based on block chain belongs to block chain technical field, including the mount, it is two sets of the outside one end of mount articulates through first hinge bar has the supporting seat, one side welding of supporting seat has the support, the internally mounted of support has the electron catch bar, the output shaft welding of electron catch bar has the bulb round pin, the one end ball of bulb round pin connects there is the ball, one side ball joint of ball has the slide rail, one side welding of slide rail has the gag lever post, and is two sets of one side of mount welds respectively in the both ends of first dead lever, the inside of first dead lever articulates through the second hinge bar has the bracing piece, and is two sets of the bottom of bracing piece welds respectively in one side of second dead lever. The display device is simple in structure, convenient to operate, high in practicability, free of occupying places and capable of being folded.

Description

Real estate information display device based on block chain

Technical Field

The utility model relates to a block chain technical field specifically is a real estate information display device based on block chain.

Background

Blockchains are a term of art in information technology. In essence, the system is a shared database, and the data or information stored in the shared database has the characteristics of 'unforgeability', 'whole-course trace', 'traceability', 'public transparency', 'collective maintenance', and the like. Based on the characteristics, the block chain technology lays a solid 'trust' foundation, creates a reliable 'cooperation' mechanism and has wide application prospect.

The block chain introduction often needs the display, so that the block chain introduction can be more intuitive and clearly expressed, the display needs to be supported by the support frame for placing the display, the existing support frame has various styles and is placed on the ground, and therefore the block chain introduction is more convenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an estate information display device based on block chain mainly comprises parts such as electron catch bar, bracing piece, supporting seat, slide rail, and this display device simple structure, convenient operation, the practicality is high, does not occupy the place, can also pack up simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a real estate information display device based on block chain, includes the mount, and is two sets of the outside one end of mount articulates through first articulated arm has the supporting seat, the welding of one side of supporting seat has the support, the internally mounted of support has the electron catch bar, the output shaft welding of electron catch bar has the bulb round pin, the one end ball joint of bulb round pin has the ball, one side ball joint of ball has the slide rail, one side welding of slide rail has the gag lever post, and is two sets of one side of mount welds respectively in the both ends of first dead lever, the inside of first dead lever articulates through the second articulated arm has the bracing piece, and is two sets of the bottom of bracing piece welds respectively in one side of second dead lever.

Preferably, one side of two sets of mounts has been seted up the mounting hole, two sets of mount and supporting seat all seted up first hinge bar external diameter assorted through-hole.

Preferably, two sets of bracing piece, gag lever post and first dead lever all seted up with second hinge bar external diameter phase-match through-hole, the one end of gag lever post is pegged graft and is had the second hinge bar.

Preferably, a groove matched with the outer diameter of the limiting rod is formed in the second fixing rod, and the other end of the limiting rod is inserted into the groove.

Preferably, rubber pads are bonded to one sides of the two groups of supporting rods, the limiting rods and the second fixing rods.

Preferably, the slide rail is located outside the first fixing rod and the second fixing rod, and the length of the slide rail is consistent with that of the limiting rod.

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

this device is installed in the roof, the space has been saved, at the bracing piece, the gag lever post, first dead lever, a side-mounting display of second dead lever, in using, remote control electron catch bar, the electron catch bar promotes forward, push up the gag lever post, at this moment the supporting seat can rotate because of the articulated of first hinge arm, the electron catch bar is in the change angle, the ball can remove in the slide rail, the gag lever post can drive the bracing piece because of the second hinge arm, first dead lever, the second dead lever removes, thereby make the display remove, electron catch bar angle is big more, the display will be close perpendicularly more, until 90 degrees, when not using remote control electron catch bar again retrieve the device can, therefore, the device is very convenient, the operation is simple, can be great save space, can make the display device normal use simultaneously.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. a fixed mount; 2. a supporting seat; 3. a first hinge lever; 4. a support; 5. an electronic push rod; 6. a ball stud; 7. a ball; 8. a slide rail; 9. a limiting rod; 10. a second hinge lever; 11. a support bar; 12. a second fixing bar; 13. mounting holes; 14. a rubber pad; 15. a first fixing rod.

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 to 3, the present invention provides a technical solution: a real estate information display device based on a block chain comprises fixing frames 1, wherein one side of each of two groups of fixing frames 1 is provided with a mounting hole 13 for mounting on a roof, through holes matched with the outer diameter of a first hinge rod 3 are formed in the two groups of fixing frames 1 and the supporting seat 2, one ends of the outer sides of the two groups of fixing frames 1 are hinged to the supporting seat 2 through the first hinge rod 3 and used for supporting an electronic push rod 5, a support 4 is welded to one side of the supporting seat 2 and used for fixing the electronic push rod 5, the electronic push rod 5 is mounted inside the support 4 and used for providing a pushing force to lift or retract a display screen;

the output shaft of the electronic push rod 5 is welded with a ball pin 6, one end of the ball pin 6 is connected with a ball 7 in a ball mode, the ball is set to be a solid ball, one side of the ball 7 is connected with a sliding rail 8 in a ball mode, one side of the sliding rail 8 is welded with a limiting rod 9, the sliding rail 8 is located outside a first fixing rod 15 and a second fixing rod 12, the sliding rail 8 is consistent with the limiting rod 9 in length, one sides of two groups of fixing frames 1 are respectively welded at two ends of the first fixing rod 15, the two groups of supporting rods 11, the limiting rod 9 and the first fixing rod 15 are respectively provided with through holes matched with the outer diameter of a second hinge rod 10, and one end of the;

the inside of first dead lever 15 articulates through second articulated arm 10 has bracing piece 11, and the bottom of two sets of bracing pieces 11 welds respectively in one side of second dead lever 12, and the inside of second dead lever 12 seted up with 9 external diameter phase-match recesses of gag lever post, and the other end of gag lever post 9 is pegged graft in the recess, and one side of two sets of bracing pieces 11, gag lever post 9 and second dead lever 12 all bonds there is rubber pad 14 for the protection to the display screen.

The working principle is as follows: the device is arranged on the roof, the space is saved, the display is arranged on one side of the support rod 11, the limiting rod 9, the first fixing rod 15 and the second fixing rod 12, when in use, the electronic push rod 5 is remotely controlled, the electronic push rod 5 pushes forwards to push up the limiting rod 9, at this time, the supporting seat can rotate due to the hinge of the first hinge rod 3, and the electronic push rod 5 can change the angle, the ball 7 will move in the slide rail, the limiting rod 9 will drive the support rod 11, the first fixing rod 15, and the second fixing rod 12 to move due to the second hinge rod 10, thereby make the display remove, the electron catch bar 5 angle is big more, and the display will be close more perpendicularly, until 90 degrees, when not using remote control electron catch bar 5 again retrieve the device can, very convenient, easy operation, save space that can be great can make display device normal use simultaneously.

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

1. A property information display device based on a block chain comprises a fixed frame (1), and is characterized in that: two sets of the outside one end of mount (1) articulates through first articulated arm (3) has supporting seat (2), one side welding of supporting seat (2) has support (4), the internally mounted of support (4) has electron catch bar (5), the output shaft welding of electron catch bar (5) has bulb round pin (6), the one end ball joint of bulb round pin (6) has ball (7), one side ball joint of ball (7) has slide rail (8), one side welding of slide rail (8) has gag lever post (9), and is two sets of one side of mount (1) welds respectively in the both ends of first dead lever (15), the inside of first dead lever (15) articulates through second articulated arm (10) has bracing piece (11), and is two sets of the bottom of bracing piece (11) welds respectively in one side of second dead lever (12).

2. The property information presentation apparatus according to claim 1, wherein: mounting holes (13) are formed in one side of the two groups of fixing frames (1), and through holes matched with the outer diameters of the first hinge rods (3) are formed in the two groups of fixing frames (1) and the supporting seat (2).

3. The property information presentation apparatus according to claim 1, wherein: two sets of bracing piece (11), gag lever post (9) and first dead lever (15) all seted up with second hinge bar (10) external diameter phase-match through-hole, the one end of gag lever post (9) is pegged graft and is had second hinge bar (10).

4. The property information presentation apparatus according to claim 1, wherein: and a groove matched with the outer diameter of the limiting rod (9) is formed in the second fixing rod (12), and the other end of the limiting rod (9) is inserted into the groove.

5. The property information presentation apparatus according to claim 1, wherein: rubber pads (14) are bonded on one sides of the two groups of support rods (11), the limiting rods (9) and the second fixing rods (12).

6. The property information presentation apparatus according to claim 1, wherein: the sliding rail (8) is located outside the first fixing rod (15) and the second fixing rod (12), and the sliding rail (8) is consistent with the limiting rod (9) in length.