CN214535311U

CN214535311U - Flat-panel display base with strong stability

Info

Publication number: CN214535311U
Application number: CN202120423089.8U
Authority: CN
Inventors: 詹勇
Original assignee: Nanjing Youzhao New Energy Technology Co ltd
Current assignee: Nanjing Youzhao New Energy Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-29
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a strong flat panel display base of stability, concretely relates to display base field, the on-line screen storage device comprises a base, base upper portion fixedly connected with quantity is two bracing piece one, two a bracing piece upper portion fixedly connected with rotating device, two bracing piece one is through rotating device fixedly connected with connecting rod, two connecting rod left side fixedly connected with mounting panel, two a plurality of fixed screws have been cup jointed in the inside activity of mounting panel, two there is the display mounting panel left side is through fixed screw swing joint, the inside operation groove that is equipped with of base, operation groove lower part inner wall fixedly connected with damping section of thick bamboo, damping section of thick bamboo upper portion fixedly connected with bracing piece two, two right sides fixedly connected with driving teeth of bracing piece. The utility model discloses effectively strengthened the stability of flat panel display when using, reduced because the harm that reasons such as collision caused, can be applicable to not unidimensional display, it is convenient to adjust.

Description

Flat-panel display base with strong stability

Technical Field

The utility model relates to a display base technical field, more specifically say, the utility model relates to a strong flat-panel display base of stability.

Background

The liquid crystal display is a digital product frequently used in life, and is an active matrix liquid crystal display driven by means of thin film transistors, and mainly uses current to stimulate liquid crystal molecules to generate points, lines and surfaces to match with a back lamp tube to form a picture. The working principle of the liquid crystal display is as follows: under the action of electric field, the change of the arrangement direction of liquid crystal molecules is utilized to change the light transmittance of an external light source, so that electro-optical conversion is completed, different excitations of R, G, B tricolor signals are utilized, and color reproduction of a time domain and a space domain is completed through a red, green and blue tricolor filter film.

At present when the family uses the display, the display is often installed fixedly through the base, and the base stability of using at present is not enough, if run into the collision and take place easily that the display rocks, consequence such as junction fracture, if have children in the family, probably because children's maloperation causes display and children to be injured.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, embodiments of the present invention provide a flat panel display base with high stability, so as to solve the problems in the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strong flat-panel display base of stability, includes the base, base upper portion fixedly connected with quantity is two bracing piece one, two bracing piece one upper portion fixedly connected with rotating device, two bracing piece one is through rotating device fixedly connected with connecting rod, two connecting rod left side fixedly connected with mounting panel, two a plurality of fixed screws have been cup jointed in the inside activity of mounting panel, two there is the display mounting panel left side through fixed screw swing joint.

Further, the rotating device comprises a first bulge, a gasket and an adjusting screw, wherein two first bulges are arranged on the upper portion of the supporting rod, the connecting rod is arranged between the two first bulges, the adjusting screw penetrates through the first supporting rod and the inside of the connecting rod, the adjusting screw is in threaded connection with the right side of the first supporting rod, the gasket is movably sleeved on the surface of the adjusting screw, and the gasket is arranged on the left side of the first bulge.

Further, the inside operation groove that is equipped with of base, operation groove lower part inner wall fixedly connected with damping section of thick bamboo, damping section of thick bamboo upper portion fixedly connected with bracing piece two, two right sides fixedly connected with driving teeth of bracing piece, operation inslot portion rotates and is connected with the pivot, the fixed cover in pivot surface has connect the gear, the gear is connected with the meshing of driving tooth surface, two upper portion fixedly connected with backup pads of bracing piece, backup pad upper portion fixedly connected with is flexible to be filled up.

Further, the inside sliding connection of base has the pull rod, pull rod right side fixedly connected with pinion rack, the one-way tooth of two left sides fixedly connected with of bracing piece, the pinion rack is connected with one-way tooth surface meshing.

Further, pinion rack left side fixedly connected with spring, the one end fixed connection that the pinion rack was kept away from to the spring is at operation groove left side inner wall, pull rod left side fixedly connected with operation piece.

Furthermore, the rotating shaft extends forwards to the outer side of the base, and a rotating handle is fixedly sleeved at the front part of the rotating shaft.

Further, the right side of the base is provided with a sliding groove, a sliding rod is connected inside the sliding groove in a sliding mode, and a second protrusion is arranged on the lower portion of the sliding rod.

The utility model discloses a technological effect and advantage:

1. through a plurality of structures, the stability when using of flat panel display has effectively been strengthened, the harm that causes because reasons such as collision have been reduced, it is fixed with the display through fixed screw and mounting panel, when the horizontal atress of display, the mounting panel of two parallel mount can increase its stability, prevent that the hookup location of display from appearing the fracture, the bracing piece provides the supporting role to the bottom of display, reduce its injury when perpendicular atress, through adjusting the position of slide bar in the spout, can adjust the width that the base supported, exert the biggest support stability under the service behavior of difference.

2. Can be applicable to not unidimensional display, it is convenient to adjust, change the height that can adjust support bar two through rotating, be suitable for not unidimensional display, change and drive the pivot and rotate, when the pivot rotates, transmission effect through gear and driving gear, drive two up-movements of bracing piece, the flexile pad on backup pad upper portion reduces the rigid connection of display, the protection effect has, the pinion rack is withstood by the spring, under the effect of pinion rack and one-way tooth, the back moves on the bracing piece two, can not the landing downwards, outwards stimulate the operation piece, stimulate the pinion rack to one side through the pull rod, make pinion rack and one-way tooth break away from the connection, bracing piece two drops under the action of gravity this moment, the damping cylinder avoids bracing piece two to drop too fast.

3. The angle of the display can be rotated, the adjusting screw is screwed, the pressure between the first bulge and the connecting rod is reduced, the display angle of the display can be adjusted by the rotatable connecting rod, and after adjustment, the height of the second adjusting supporting rod to adapt to the display can be adjusted by the second rotatable connecting rod.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an elevation view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

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

The reference signs are: 1. a base; 2. a first supporting rod; 3. a connecting rod; 4. mounting a plate; 5. fixing screws; 6. a display; 7. a first protrusion; 8. a gasket; 9. adjusting screws; 10. an operation slot; 11. a damping cylinder; 12. a second supporting rod; 13. a transmission gear; 14. a rotating shaft; 15. a gear; 16. a pull rod; 17. a toothed plate; 18. one-way teeth; 19. a spring; 20. an operation block; 21. turning a handle; 22. a support plate; 23. a flexible pad; 24. a chute; 25. a slide bar; 26. a second protrusion.

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 strong flat-panel display base shown in the attached figures 1-5 comprises a base 1, the number of fixedly connected with the upper part of the base 1 is two support rods one 2, two support rods one 2 are fixedly connected with a rotating device, two support rods one 2 are fixedly connected with a connecting rod 3 through a rotating device, two connecting rods 3 are fixedly connected with a mounting plate 4 on the left side, a plurality of fixing screws 5 are movably sleeved inside the two mounting plates 4, two mounting plates 4 are movably connected with a display 6 on the left side through the fixing screws 5, so that the display 6 is fixed through the fixing screws 5 and the mounting plates 4, when the display 6 is transversely stressed, the mounting plates 4 of the two parallel mounting devices can increase the stability of the display, and the connecting position of the display 6 is prevented from being broken.

In a preferred embodiment, the rotating device comprises first bulges 7, gaskets 8 and adjusting screws 9, two first bulges 7 are arranged on the upper portion of each supporting rod I2, the connecting rod 3 is arranged between the two first bulges 7, the adjusting screws 9 penetrate through the supporting rod I2 and the connecting rod 3, the adjusting screws 9 are connected inside the first bulges 7 on the right side, the gaskets 8 are movably sleeved on the surfaces of the adjusting screws 9, the gaskets 8 are arranged on the left sides of the first bulges 7 on the left side, so that the pressure between the first bulges 7 and the connecting rod 3 is reduced by screwing the adjusting screws 9, and the display angle of the display 6 can be adjusted by the rotatable connecting rod 3.

In a preferred embodiment, the base 1 is internally provided with an operation groove 10, the inner wall of the lower part of the operation groove 10 is fixedly connected with a damping cylinder 11, the upper part of the damping cylinder 11 is fixedly connected with a supporting rod two 12, the right side of the supporting rod two 12 is fixedly connected with a transmission gear 13, the operation groove 10 is internally and rotatably connected with a rotating shaft 14, the surface of the rotating shaft 14 is fixedly sleeved with a gear 15, the gear 15 is in surface meshing connection with the transmission gear 13, the upper part of the supporting rod two 12 is fixedly connected with a supporting plate 22, the upper part of the supporting plate 22 is fixedly connected with a flexible pad 23, so that when the rotating shaft 14 rotates, the flexible pad 23 on the upper part of the supporting plate drives the supporting rod two 12 to move upwards, the flexible pad 23 on the upper part of the supporting plate 22 reduces the rigid connection of the display 6, and has a protection effect.

In a preferred embodiment, the base 1 is internally and slidably connected with a pull rod 16, the right side of the pull rod 16 is fixedly connected with a toothed plate 17, the left side of the support rod two 12 is fixedly connected with a one-way tooth 18, and the toothed plate 17 is in surface meshing connection with the one-way tooth 18, so that the toothed plate 17 is pulled to one side through the pull rod 16, the toothed plate 17 and the one-way tooth 18 are disconnected, and at the moment, the support rod two 12 falls under the action of gravity.

In a preferred embodiment, a spring 19 is fixedly connected to the left side of the toothed plate 17, one end of the spring 19, which is far away from the toothed plate 17, is fixedly connected to the inner wall of the left side of the operating slot 10, and an operating block 20 is fixedly connected to the left side of the pull rod 16, so that the toothed plate 17 is supported by the spring 19, and the supporting rod two 12 cannot slide down after moving up under the action of the toothed plate 17 and the one-way teeth 18.

In a preferred embodiment, the rotating shaft 14 extends forward to the outside of the base 1, and a rotating handle 21 is fixedly sleeved on the front portion of the rotating shaft 14, so that the rotating handle 21 is rotated to drive the rotating shaft 14 to rotate.

In a preferred embodiment, the right side of the base 1 is provided with a sliding groove 24, a sliding rod 25 is slidably connected inside the sliding groove 24, and a second protrusion 26 is arranged at the lower part of the sliding rod 25, so that the supporting width of the base 1 can be adjusted by adjusting the position of the sliding rod 25 in the sliding groove 24, and the maximum supporting stability is exerted under different use conditions.

Utility model theory of operation: when the display device is used, the display device 6 is fixed through the fixing screws 5 and the mounting plates 4, when the display device 6 is transversely stressed, the two mounting plates 4 which are arranged in parallel can increase the stability of the display device, the fracture of the connection position of the display device 6 is prevented, the supporting rod two 12 provides a supporting function for the bottom of the display device 6, the damage of the display device when the display device is vertically stressed is reduced, the height of the supporting rod two 12 can be adjusted through rotating the rotating handle 21, the display device is suitable for the display devices 6 with different sizes, the rotating handle 21 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the supporting rod two 12 to move upwards through the transmission function of the gear 15 and the transmission gear 13, the flexible pad 23 on the upper portion of the supporting plate 22 reduces the hard connection of the display device 6 and has a protection function, the toothed plate 17 is propped by the spring 19, and cannot slide downwards after the supporting rod two 12 moves upwards under the action of the toothed plate 17 and the one-way gear 18, the operating block 20 is pulled outwards, pulling toothed plate 17 to one side through pull rod 16, make toothed plate 17 and one-way tooth 18 break away from the connection, bracing piece two 12 drops under the action of gravity this moment, damping cylinder 11 avoids bracing piece two 12 to drop too fast, through the position of adjusting slide bar 25 in spout 24, can adjust the width that base 1 supported, play maximum support stability under the in service behavior of difference, twist and move adjusting screw 9, reduce the pressure between first arch 7 and the connecting rod 3, rotatable connecting rod 3 adjusts the demonstration angle of display 6 this moment, adjust the back, reuse changes 21 adjusting support pole two 12 in order to adapt to the height of display 6.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A flat panel display base with strong stability comprises a base (1), and is characterized in that: the utility model discloses a support bar, including base (1), bracing piece (2) that upper portion fixedly connected with quantity is two bracing piece (2) upper portion fixedly connected with rotating device, two bracing piece (2) are through rotating device fixedly connected with connecting rod (3), two connecting rod (3) left side fixedly connected with mounting panel (4), two a plurality of fixed screw (5), two have been cup jointed in the inside activity of mounting panel (4) left side has display (6) through fixed screw (5) swing joint.

2. The strong flat panel display mount of claim 1, wherein: rotating device includes first arch (7), gasket (8), adjusting screw (9), every bracing piece (2) upper portion is equipped with two first archs (7), connecting rod (3) set up between two first archs (7), bracing piece (2) and connecting rod (3) inside run through adjusting screw (9), adjusting screw (9) threaded connection is in wherein right side inside first arch (7), adjusting screw (9) surface activity has cup jointed gasket (8), gasket (8) set up wherein left side first arch (7) left side.

3. The strong flat panel display mount of claim 2, wherein: base (1) inside operation groove (10) of being equipped with, operation groove (10) lower part inner wall fixedly connected with damping section of thick bamboo (11), damping section of thick bamboo (11) upper portion fixedly connected with bracing piece two (12), bracing piece two (12) right side fixedly connected with driving tooth (13), operation groove (10) internal rotation is connected with pivot (14), pivot (14) fixed surface cover has connect gear (15), gear (15) are connected with driving tooth (13) surface engagement, bracing piece two (12) upper portion fixedly connected with backup pad (22), backup pad (22) upper portion fixedly connected with flexible pad (23).

4. The strong flat panel display mount of claim 3, wherein: base (1) inside sliding connection has pull rod (16), pull rod (16) right side fixedly connected with pinion rack (17), bracing piece two (12) left side fixedly connected with one-way tooth (18), pinion rack (17) are connected with one-way tooth (18) surface meshing.

5. The strong flat panel display mount of claim 4, wherein: pinion rack (17) left side fixedly connected with spring (19), the one end fixed connection that pinion rack (17) were kept away from in spring (19) is at operation groove (10) left side inner wall, pull rod (16) left side fixedly connected with operation piece (20).

6. The strong flat panel display mount of claim 5, wherein: the rotating shaft (14) extends forwards to the outer side of the base (1), and a rotating handle (21) is fixedly sleeved at the front part of the rotating shaft (14).

7. The strong flat panel display mount of claim 6, wherein: base (1) right side is equipped with spout (24), spout (24) inside sliding connection has slide bar (25), slide bar (25) lower part is equipped with second arch (26).