CN211779903U

CN211779903U - Hanging type display screen installation mechanism capable of adjusting inclination angle with multiple degrees of freedom

Info

Publication number: CN211779903U
Application number: CN202020032785.1U
Authority: CN
Inventors: 高丽平
Original assignee: Mincai Fujian Electronic Technology Co ltd
Current assignee: Mincai Fujian Electronic Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-10-27
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a but carry formula display screen installation mechanism of multi freedom inclination adjustment, including base plate, pulley, display and connection rope, the below welding of base plate has the connecting rod, and the outside fixed mounting of connecting rod has the lug to the outside laminating of lug and connecting rod is provided with the movable rod, the inside groove has been seted up to the inside of movable rod upper end, and the left side welding of inside groove has the extension board to the inside laminating of extension board is provided with the inserted bar, the left and right sides welding in the middle of the movable rod has the fixed plate, and the front end of fixed plate rotates and installs the pulley, the equal fixed mounting in surface has the gag lever post around the left pulley of movable rod, and the welding of the below of movable rod has the fixed block to the draw-in groove has been seted up to. This but carry formula display screen installation mechanism of multi freedom inclination adjustment conveniently demolishs fast and installs the display, conveniently carries out the regulation of multi-angle to the display moreover.

Description

Hanging type display screen installation mechanism capable of adjusting inclination angle with multiple degrees of freedom

Technical Field

The utility model relates to a carry formula display screen technical field specifically is a but carry formula display screen installation mechanism of multi freedom inclination adjustment.

Background

The hanging display is usually a display hung on a wall surface, and is usually used in places such as restaurants for guests to watch when eating.

Some on-board displays currently on the market:

(1) after the angle is adjusted, due to the self weight of the display, the display is inclined to a certain direction due to long-term suspension, so that the rotation angle of the display is not convenient to fix;

(2) the rear side of the existing hanging type display is usually fixed by a bolt, so that the display is inconvenient to disassemble quickly, and the hanging type display is inconvenient to adjust the inclination angle with multiple degrees of freedom.

Therefore, a mounting type display screen mounting mechanism capable of adjusting the inclination angle with multiple degrees of freedom is provided, so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but carry formula display screen installation mechanism of multi freedom inclination adjustment to solve some carry formula displays on the existing market that above-mentioned background art provided and be not convenient for fix the rotation angle of display, rotatable scope is low moreover, inconvenient dismantlement problem.

In order to achieve the above object, the utility model provides a following technical scheme: a hanging type display screen mounting mechanism capable of adjusting inclination angles with multiple degrees of freedom comprises a base plate, pulleys, a display and a connecting rope, wherein a connecting rod is welded below the base plate, a convex block is fixedly mounted on the outer side of the connecting rod, a movable rod is arranged on the convex block and the outer side of the connecting rod in a fit mode, an inner groove is formed in the upper end of the movable rod, an extending plate is welded on the left side of the inner groove, an inserting rod is arranged on the extending plate in a fit mode, fixed plates are welded on the left side and the right side of the middle of the movable rod, the pulleys are rotatably mounted at the front ends of the fixed plates, limiting rods are fixedly mounted on the front surfaces and the rear surfaces of the pulleys on the left side of the movable rod, a fixed block is welded below the movable rod, a clamping groove is formed in the fixed block, an opening is formed, and the front end welding of connecting rod has the mounting, the front end fixed mounting of mounting has the display, the top bolt of inserted bar has connect the connection rope.

Preferably, the central axes of the base plate, the connecting rod, the convex block and the movable rod are all on the same straight line, the convex block is in a circular ring shape, and the convex blocks are distributed on the connecting rod at equal intervals.

Preferably, the inner wall of the inner groove is matched with the outer walls of the connecting rod and the lug, and the movable rod forms a rotating structure with the connecting rod through the inner groove and the lug.

Preferably, the shape of the inserted bar is "T" type, and the inserted bar penetrates through the inside of the extending plate, and the diameter of the inserted bar is equal to the distance between two adjacent limiting bars.

Preferably, the limiting rods are distributed on the surface of the pulley at equal intervals, and the pulley passes through the clamping structure formed between the limiting rods and the inserted rod.

Preferably, the rotating rod and the connecting rod are T-shaped, the outer wall of the rotating rod is matched with the inner wall of the clamping groove, the clamping groove is J-shaped, and the clamping groove and the opening are communicated with each other.

Compared with the prior art, the beneficial effects of the utility model are that: this but carry formula display screen installation mechanism of multi freedom inclination adjustment:

(1) the device is provided with a mechanism capable of adjusting left and right and up and down inclination angles, the up and down inclination angles of the display can be adjusted through the rotating rod, the stretching amount of the connecting rope is adjusted through the pulley on the right side of the adjusting device, and then the position of the pulley is fixed through the inserting rod on the device, so that the aim of adjusting the inclination angles is fulfilled;

(2) the display of the device need not use tools such as screwdriver to unscrew the bolt when demolising, can directly untie the connection rope, then takes out the bull stick of display rear end from the draw-in groove, can accomplish the work of demolising of display, has promoted the convenience that the device used.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection rod and the bump of the present invention;

FIG. 3 is a schematic view of the connection structure of the limiting rod and the pulley of the present invention;

fig. 4 is a schematic view of the connecting structure of the rotating rod and the connecting rod of the present invention.

In the figure: 1. a substrate; 2. a connecting rod; 3. a bump; 4. a movable rod; 5. an inner tank; 6. an extension plate; 7. inserting a rod; 8. a fixing plate; 9. a pulley; 10. a limiting rod; 11. a fixed block; 12. a card slot; 13. an opening; 14. a rotating rod; 15. a connecting rod; 16. a fixing member; 17. a display; 18. and connecting ropes.

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: a hanging type display screen installation mechanism capable of adjusting inclination angles with multiple degrees of freedom comprises a base plate 1, a connecting rod 2, a convex block 3, a movable rod 4, an inner groove 5, an extension plate 6, an inserted rod 7, a fixed plate 8, a pulley 9, a limiting rod 10, a fixed block 11, a clamping groove 12, an opening 13, a rotating rod 14, a connecting rod 15, a fixed block 16, a display 17 and a connecting rope 18, wherein the connecting rod 2 is welded below the base plate 1, the convex block 3 is fixedly installed on the outer side of the connecting rod 2, the movable rod 4 is installed on the outer sides of the convex block 3 and the connecting rod 2 in an attached mode, the inner groove 5 is formed in the upper end of the movable rod 4, the extension plate 6 is welded on the left side of the inner groove 5, the inserted rod 7 is installed in the extension plate 6 in an attached mode, the fixed plate 8 is welded on the left side and the right side of the middle of the movable rod, and the welding of the below of movable rod 4 has fixed block 11 to draw-in groove 12 has been seted up to the inside of fixed block 11, and opening 13 has been seted up on the right surface of fixed block 11, and the laminating of the inside of draw-in groove 12 is provided with bull stick 14, and the front end welding of bull stick 14 has connecting rod 15, and the welding of the front end of connecting rod 15 has mounting 16, and the front end fixed mounting of mounting 16 has display 17, and the top of inserted bar 7 has been bolted connection rope 18.

The axis of base plate 1, connecting rod 2, lug 3 and movable rod 4 all is on same straight line, and the shape of lug 3 is the ring form to lug 3 is equidistant distribution on connecting rod 2, sets up a plurality of lugs 3 and can promote the stability of movable rod 4 when the rotation, increases the stress surface and prevents the fracture.

The inner wall of the inner groove 5 is matched with the outer walls of the connecting rod 2 and the lug 3, the movable rod 4 forms a rotating structure between the inner groove 5 and the lug 3 and the connecting rod 2, the front end orientation of the display 17 can be changed by the rotation of the movable rod 4, and the using effect of the device is improved.

The shape of inserted bar 7 is "T" type, and inserted bar 7 runs through in the inside of extending board 6 to the diameter of inserted bar 7 equals the interval between two adjacent gag lever posts 10, makes things convenient for follow-up spacing to pulley 9 through inserted bar 7.

The limiting rods 10 are distributed on the surface of the pulley 9 at equal intervals, the pulley 9 forms a clamping structure with the insert rod 7 through the limiting rods 10, after the insert rod 7 clamps the pulley 9 through the limiting rods 10, the pulley 9 is kept still, the winding length of the connecting rope 18 can be adjusted in this way, and therefore the inclination angle of the display 17 can be adjusted.

The shape of bull stick 14 and connecting rod 15 is "T" type, and the outer wall of bull stick 14 is identical with the inner wall of draw-in groove 12 to the appearance of draw-in groove 12 is "J" type, communicates each other between draw-in groove 12 and the opening 13, and the convenience when having promoted the device dismouting is demolishd display 17 from fixed block 11 to the convenience follow-up.

The working principle is as follows: when the multi-degree-of-freedom inclination angle adjustable mounting mechanism for the hanging display screen is used, as shown in fig. 1-2, the movable rod 4 is used for bearing all the other components except the substrate 1, the connecting rod 2 and the lug 3, and when the orientation of the display 17 needs to be adjusted, the movable rod 4 can be rotated to enable the whole device to rotate through the lug 3 and the inner groove 5 on the connecting rod 2, so that the aim of adjusting the orientation of the display 17 is fulfilled;

as shown in fig. 1 and 3-4, when the inclination angle of the display 17 needs to be adjusted, the insertion rod 7 on the extension plate 6 is pulled up first, then the pulley 9 on the left side of the device is rotated, so that the connection rope 18 is collected and released, the inclination angle of the display 17 becomes smaller when the connection rope 18 is collected, when the connection rope 18 is placed outwards, the inclination angle of the display 17 is increased, meanwhile, the rotation rod 14 on the left side of the display 17 rotates inside the slot 12, the adjustment of the inclination angle of the display 17 is completed, after the adjustment is completed, the insertion rod 7 is inserted into the extension plate 6 again, so that the insertion rod 7 is abutted between two adjacent limiting rods 10 on the pulley 9 on the left side of the device, so that the pulley 9 does not rotate any more, the pulley 9 on the right side of the device is used for ensuring that the connection rope 18 can roll smoothly, and preventing the connection rope 18 from being worn too much, the device can detach the display 17 from the device by unfastening the connection rope 18 on the top of the Fig. 1 and 4) are shown, which is the working process of the whole device, and what is not described in detail in this specification is the prior art that is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a but carry formula display screen installation mechanism of multi freedom inclination adjustment, includes base plate (1), pulley (9), display (17) and connects rope (18), its characterized in that: the connecting rod (2) is welded below the base plate (1), the convex block (3) is fixedly installed on the outer side of the connecting rod (2), the movable rod (4) is arranged on the outer side of the convex block (3) and the connecting rod (2) in a fit mode, an inner groove (5) is formed in the upper end of the movable rod (4), an extension plate (6) is welded on the left side of the inner groove (5), an insertion rod (7) is arranged on the extension plate (6) in a fit mode, fixing plates (8) are welded on the left side and the right side of the middle of the movable rod (4), a pulley (9) is rotatably installed at the front end of each fixing plate (8), limiting rods (10) are fixedly installed on the front surface and the rear surface of each pulley (9) on the left side of the movable rod (4), a fixing block (11) is welded below the movable rod (4), a clamping groove (12) is formed in the fixing, the inside laminating of draw-in groove (12) is provided with bull stick (14), and the front end welding of bull stick (14) has connecting rod (15) to the front end welding of connecting rod (15) has mounting (16), the front end fixed mounting of mounting (16) has display (17), the top bolt joint of inserted bar (7) has connection rope (18).

2. The mounting mechanism for a multi-degree-of-freedom tilt angle adjustable mount display screen according to claim 1, wherein: the central axes of the base plate (1), the connecting rod (2), the convex block (3) and the movable rod (4) are all on the same straight line, the convex block (3) is in a circular ring shape, and the convex block (3) is distributed on the connecting rod (2) at equal intervals.

3. The mounting mechanism for a multi-degree-of-freedom tilt angle adjustable mount display screen according to claim 1, wherein: the inner wall of the inner groove (5) is matched with the outer walls of the connecting rod (2) and the lug (3), and the movable rod (4) forms a rotating structure with the connecting rod (2) through the inner groove (5) and the lug (3).

4. The mounting mechanism for a multi-degree-of-freedom tilt angle adjustable mount display screen according to claim 1, wherein: the shape of inserted bar (7) is "T" type, and inserted bar (7) run through in extension board (6) inside to the diameter of inserted bar (7) equals the interval between two adjacent gag lever posts (10).

5. The mounting mechanism for a multi-degree-of-freedom tilt angle adjustable mount display screen according to claim 1, wherein: the limiting rods (10) are distributed on the surface of the pulley (9) at equal intervals, and the pulley (9) forms a clamping structure with the inserted rod (7) through the limiting rods (10).

6. The mounting mechanism for a multi-degree-of-freedom tilt angle adjustable mount display screen according to claim 1, wherein: the rotary rod (14) and the connecting rod (15) are T-shaped, the outer wall of the rotary rod (14) is matched with the inner wall of the clamping groove (12), the clamping groove (12) is J-shaped in appearance, and the clamping groove (12) and the opening (13) are communicated with each other.